Attachment 139818 Details for Bug 106675 – dmesg log (4.17 drm-tip : drm.debug=0x1e log_buf_len=4M)

dmesg log (4.17 drm-tip : drm.debug=0x1e log_buf_len=4M)

file_106675.txt (text/plain), 830.48 KB, created by aether on 2018-05-28 21:43:52 UTC

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Creator: aether

Created: 2018-05-28 21:43:52 UTC

Size: 830.48 KB

patch

obsolete

>[    0.000000] Linux version 4.17.0-1035f22af3e97 (hal@localhost) (gcc version 6.3.0 (GCC)) #1 SMP PREEMPT Mon May 28 19:19:41 CEST 2018
>[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux-drm-tip-git root=/dev/matrix/root cryptdevice=/dev/sda1:root:allow-discards rw drm.debug=0x1e log_buf_len=4M
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
>[    0.000000] x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] type 16
>[    0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000000c0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007fa9ffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000007faa0000-0x000000007fbfffff] type 16
>[    0.000000] BIOS-e820: [mem 0x000000007fc00000-0x000000008fffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026fffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.7 present.
>[    0.000000] DMI: LENOVO 6474B84/6474B84, BIOS CBET4000 5f359c3 09/07/2016
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x270000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: write-back
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-FFFFF write-back
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 07FC00000 mask FFFC00000 uncachable
>[    0.000000]   1 base 080000000 mask FC0000000 uncachable
>[    0.000000]   2 base 0C0000000 mask FF0000000 uncachable
>[    0.000000]   3 base 0D0000000 mask FF0000000 write-combining
>[    0.000000]   4 base 0E0000000 mask FE0000000 uncachable
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
>[    0.000000] e820: last_pfn = 0x7faa0 max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000f0cf0-0x000f0cff] mapped at [        (ptrval)]
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [        (ptrval)] 99000 size 24576
>[    0.000000] BRK [0x151626000, 0x151626fff] PGTABLE
>[    0.000000] BRK [0x151627000, 0x151627fff] PGTABLE
>[    0.000000] BRK [0x151628000, 0x151628fff] PGTABLE
>[    0.000000] BRK [0x151629000, 0x151629fff] PGTABLE
>[    0.000000] BRK [0x15162a000, 0x15162afff] PGTABLE
>[    0.000000] BRK [0x15162b000, 0x15162bfff] PGTABLE
>[    0.000000] BRK [0x15162c000, 0x15162cfff] PGTABLE
>[    0.000000] log_buf_len: 4194304 bytes
>[    0.000000] early log buf free: 521200(99%)
>[    0.000000] RAMDISK: [mem 0x364e9000-0x3726bfff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000F0E90 000024 (v02 CORE  )
>[    0.000000] ACPI: XSDT 0x000000007FAB10E0 00005C (v01 CORE   COREBOOT 00000000 CORE 00000000)
>[    0.000000] ACPI: FACP 0x000000007FAB4810 0000F4 (v03 CORE   COREBOOT 00000000 CORE 00000000)
>[    0.000000] ACPI: DSDT 0x000000007FAB1280 00358B (v03 COREv4 COREBOOT 20090419 INTL 20160318)
>[    0.000000] ACPI: FACS 0x000000007FAB1240 000040
>[    0.000000] ACPI: SSDT 0x000000007FAB4910 000549 (v02 CORE   COREBOOT 0000002A CORE 0000002A)
>[    0.000000] ACPI: MCFG 0x000000007FAB4E60 00003C (v01 CORE   COREBOOT 00000000 CORE 00000000)
>[    0.000000] ACPI: TCPA 0x000000007FAB4EA0 000032 (v02 CORE   COREBOOT 00000000 CORE 00000000)
>[    0.000000] ACPI: APIC 0x000000007FAB4EE0 000068 (v01 CORE   COREBOOT 00000000 CORE 00000000)
>[    0.000000] ACPI: DMAR 0x000000007FAB4F50 0000A8 (v01 CORE   COREBOOT 00000000 CORE 00000000)
>[    0.000000] ACPI: HPET 0x000000007FAB5000 000038 (v01 CORE   COREBOOT 00000000 CORE 00000000)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000026fffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x26fbf6000-0x26fbfafff]
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000026fffffff]
>[    0.000000]   Device   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009ffff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000007fa9ffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000026fffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000026fffffff]
>[    0.000000] On node 0 totalpages: 2030143
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 22 pages reserved
>[    0.000000]   DMA zone: 3999 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 8107 pages used for memmap
>[    0.000000]   DMA32 zone: 518816 pages, LIFO batch:31
>[    0.000000]   Normal zone: 23552 pages used for memmap
>[    0.000000]   Normal zone: 1507328 pages, LIFO batch:31
>[    0.000000] Reserved but unavailable: 97 pages
>[    0.000000] Reserving Intel graphics memory at [mem 0x80000000-0x8fffffff]
>[    0.000000] ACPI: PM-Timer IO Port: 0x508
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
>[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000bffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7faa0000-0x7fbfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x7fc00000-0x8fffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x90000000-0xefffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf3ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf4000000-0xffffffff]
>[    0.000000] e820: [mem 0x90000000-0xefffffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
>[    0.000000] random: get_random_bytes called from start_kernel+0x94/0x4d2 with crng_init=0
>[    0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:2 nr_node_ids:1
>[    0.000000] percpu: Embedded 42 pages/cpu @        (ptrval) s134040 r8192 d29800 u1048576
>[    0.000000] pcpu-alloc: s134040 r8192 d29800 u1048576 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 
>[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1998398
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux-drm-tip-git root=/dev/matrix/root cryptdevice=/dev/sda1:root:allow-discards rw drm.debug=0x1e log_buf_len=4M
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] ------------[ cut here ]------------
>[    0.000000] Your BIOS is broken; DMAR reported at address fed92000 returns all ones!
>               BIOS vendor: coreboot; Ver: CBET4000 5f359c3; Product Version: ThinkPad T400
>[    0.000000] WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.11+0x57/0x60
>[    0.000000] Modules linked in:
>[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.17.0-1035f22af3e97 #1
>[    0.000000] Hardware name: LENOVO 6474B84/6474B84, BIOS CBET4000 5f359c3 09/07/2016
>[    0.000000] RIP: 0010:warn_invalid_dmar.part.11+0x57/0x60
>[    0.000000] RSP: 0000:ffffffff98003e00 EFLAGS: 00010086
>[    0.000000] RAX: 0000000000000000 RBX: 00000000fed92000 RCX: ffffffff98056368
>[    0.000000] RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000047
>[    0.000000] RBP: ffffffff97daa2e6 R08: 0000000000000001 R09: 000000000000007a
>[    0.000000] R10: ffffffff98003de8 R11: 0000000000000000 R12: ffffffff9862500c
>[    0.000000] R13: ffffffff9862503c R14: ffffffff98003e80 R15: 0000000000000000
>[    0.000000] FS:  0000000000000000(0000) GS:ffff8e67af800000(0000) knlGS:0000000000000000
>[    0.000000] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    0.000000] CR2: ffff8e67affff000 CR3: 000000015100a000 CR4: 00000000000406b0
>[    0.000000] Call Trace:
>[    0.000000]  dmar_validate_one_drhd+0x7d/0xd0
>[    0.000000]  dmar_walk_remapping_entries+0x9f/0x1c0
>[    0.000000]  detect_intel_iommu+0x62/0xec
>[    0.000000]  ? xen_swiotlb_init+0x4e0/0x4e0
>[    0.000000]  pci_iommu_alloc+0x51/0x6c
>[    0.000000]  mem_init+0x16/0xaf
>[    0.000000]  start_kernel+0x245/0x4d2
>[    0.000000]  secondary_startup_64+0xa5/0xb0
>[    0.000000] Code: f2 08 00 bf 01 00 00 00 49 89 c4 e8 74 f2 08 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 b0 99 da 97 e8 69 60 bf ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 5b 96 37 00 31 c0 39 d0 7d 55 48 
>[    0.000000] WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.11+0x57/0x60
>[    0.000000] ---[ end trace 9c2e375df17d0819 ]---
>[    0.000000] Memory: 7886464K/8120572K available (10252K kernel code, 1176K rwdata, 2236K rodata, 1400K init, 852K bss, 234108K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
>[    0.000000] Kernel/User page tables isolation: enabled
>[    0.000000] ftrace: allocating 29955 entries in 118 pages
>[    0.000000] Preemptible hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=2.
>[    0.000000] 	Tasks RCU enabled.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
>[    0.000000] NR_IRQS: 8448, nr_irqs: 440, preallocated irqs: 16
>[    0.000000] spurious 8259A interrupt: IRQ7.
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] ACPI: Core revision 20180313
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] APIC: Switch to symmetric I/O mode setup
>[    0.000000] DMAR: Host address width 36
>[    0.000000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
>[    0.000000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c9008020e30260 ecap 1000
>[    0.000000] DMAR: DRHD base: 0x000000fed91000 flags: 0x0
>[    0.000000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c0000020630260 ecap 1000
>[    0.000000] DMAR: DRHD base: 0x000000fed92000 flags: 0x0
>[    0.000000] DMAR: Failed to map dmar2
>[    0.000000] DMAR: Parse DMAR table failure.
>[    0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
>[    0.016666] tsc: Fast TSC calibration using PIT
>[    0.019999] tsc: Detected 2400.273 MHz processor
>[    0.019999] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2299393432f, max_idle_ns: 440795242981 ns
>[    0.019999] Calibrating delay loop (skipped), value calculated using timer frequency.. 4802.56 BogoMIPS (lpj=8000910)
>[    0.019999] pid_max: default: 32768 minimum: 301
>[    0.019999] Security Framework initialized
>[    0.019999] Yama: becoming mindful.
>[    0.024551] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.026864] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.026976] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.027049] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.027436] CPU: Physical Processor ID: 0
>[    0.027437] CPU: Processor Core ID: 0
>[    0.027439] mce: CPU supports 6 MCE banks
>[    0.027448] CPU0: Thermal monitoring enabled (TM2)
>[    0.027452] process: using mwait in idle threads
>[    0.027458] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
>[    0.027459] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
>[    0.027462] Spectre V2 : Vulnerable: Minimal generic ASM retpoline
>[    0.027634] Freeing SMP alternatives memory: 24K
>[    0.029999] smpboot: CPU0: Intel(R) Core(TM)2 CPU         P8600  @ 2.40GHz (family: 0x6, model: 0x17, stepping: 0xa)
>[    0.043347] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
>[    0.043358] ... version:                2
>[    0.043360] ... bit width:              40
>[    0.043361] ... generic registers:      2
>[    0.043362] ... value mask:             000000ffffffffff
>[    0.043363] ... max period:             000000007fffffff
>[    0.043364] ... fixed-purpose events:   3
>[    0.043365] ... event mask:             0000000700000003
>[    0.046676] Hierarchical SRCU implementation.
>[    0.053435] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
>[    0.056680] smp: Bringing up secondary CPUs ...
>[    0.076692] x86: Booting SMP configuration:
>[    0.076693] .... node  #0, CPUs:      #1
>[    0.079302] smp: Brought up 1 node, 2 CPUs
>[    0.079302] smpboot: Max logical packages: 1
>[    0.079302] smpboot: Total of 2 processors activated (9604.13 BogoMIPS)
>[    0.080475] devtmpfs: initialized
>[    0.080475] x86/mm: Memory block size: 128MB
>[    0.083355] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
>[    0.083355] futex hash table entries: 512 (order: 3, 32768 bytes)
>[    0.083425] pinctrl core: initialized pinctrl subsystem
>[    0.083489] RTC time: 21:28:06, date: 05/28/18
>[    0.083626] NET: Registered protocol family 16
>[    0.086676] cpuidle: using governor ladder
>[    0.090008] cpuidle: using governor menu
>[    0.090047] ACPI: bus type PCI registered
>[    0.090049] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.090148] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
>[    0.090153] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820
>[    0.090164] PCI: Using configuration type 1 for base access
>[    0.094330] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
>[    0.094330] ACPI: Added _OSI(Module Device)
>[    0.094330] ACPI: Added _OSI(Processor Device)
>[    0.094330] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.094330] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.094330] ACPI: Added _OSI(Linux-Dell-Video)
>[    0.096669] ACPI: 2 ACPI AML tables successfully acquired and loaded
>[    0.096669] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
>[    0.100002] ACPI: EC: EC started
>[    0.100002] ACPI: EC: interrupt blocked
>[    0.100002] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC
>[    0.100002] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    0.100002] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions
>[    0.100002] ACPI: Interpreter enabled
>[    0.100002] ACPI: (supports S0 S3 S4 S5)
>[    0.100002] ACPI: Using IOAPIC for interrupt routing
>[    0.100002] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.100002] ACPI: Enabled 2 GPEs in block 00 to 3F
>[    0.108294] acpi ACPI0003:01: ACPI dock station (docks/bays count: 1)
>[    0.108686] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.108692] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.108756] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    0.108769] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
>[    0.109116] PCI host bridge to bus 0000:00
>[    0.109119] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.109122] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.109124] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.109126] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
>[    0.109128] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
>[    0.109130] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
>[    0.109132] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
>[    0.109135] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
>[    0.109137] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
>[    0.109139] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
>[    0.109141] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
>[    0.109143] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
>[    0.109145] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
>[    0.109147] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
>[    0.109150] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
>[    0.109152] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
>[    0.109154] pci_bus 0000:00: root bus resource [mem 0x90000000-0xfebfffff window]
>[    0.109156] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
>[    0.109159] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.109170] pci 0000:00:00.0: [8086:2a40] type 00 class 0x060000
>[    0.109200] DMAR: Forcing write-buffer flush capability
>[    0.109201] DMAR: Disabling IOMMU for graphics on this chipset
>[    0.109331] pci 0000:00:02.0: [8086:2a42] type 00 class 0x030000
>[    0.109347] pci 0000:00:02.0: reg 0x10: [mem 0xe1400000-0xe17fffff 64bit]
>[    0.109355] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
>[    0.109361] pci 0000:00:02.0: reg 0x20: [io  0x5400-0x5407]
>[    0.109378] pci 0000:00:02.0: BAR 2: assigned to efifb
>[    0.109504] pci 0000:00:02.1: [8086:2a43] type 00 class 0x038000
>[    0.109518] pci 0000:00:02.1: reg 0x10: [mem 0xe5900000-0xe59fffff 64bit]
>[    0.109703] pci 0000:00:19.0: [8086:10f5] type 00 class 0x020000
>[    0.109732] pci 0000:00:19.0: reg 0x10: [mem 0xe5b00000-0xe5b1ffff]
>[    0.109744] pci 0000:00:19.0: reg 0x14: [mem 0xe5b24000-0xe5b24fff]
>[    0.109756] pci 0000:00:19.0: reg 0x18: [io  0x5000-0x501f]
>[    0.109847] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>[    0.109972] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300
>[    0.110040] pci 0000:00:1a.0: reg 0x20: [io  0x5020-0x503f]
>[    0.110220] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300
>[    0.110284] pci 0000:00:1a.1: reg 0x20: [io  0x5040-0x505f]
>[    0.110462] pci 0000:00:1a.2: [8086:2939] type 00 class 0x0c0300
>[    0.110526] pci 0000:00:1a.2: reg 0x20: [io  0x5060-0x507f]
>[    0.110712] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320
>[    0.110740] pci 0000:00:1a.7: reg 0x10: [mem 0xe5b26000-0xe5b263ff]
>[    0.110850] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
>[    0.110991] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300
>[    0.111024] pci 0000:00:1b.0: reg 0x10: [mem 0xe5b20000-0xe5b23fff 64bit]
>[    0.111137] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.111278] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400
>[    0.111390] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.111547] pci 0000:00:1c.1: [8086:2942] type 01 class 0x060400
>[    0.111667] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.111825] pci 0000:00:1c.2: [8086:2944] type 01 class 0x060400
>[    0.111936] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
>[    0.112088] pci 0000:00:1c.3: [8086:2946] type 01 class 0x060400
>[    0.112207] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
>[    0.112362] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
>[    0.112426] pci 0000:00:1d.0: reg 0x20: [io  0x5080-0x509f]
>[    0.112602] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
>[    0.112664] pci 0000:00:1d.1: reg 0x20: [io  0x50a0-0x50bf]
>[    0.112844] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
>[    0.112908] pci 0000:00:1d.2: reg 0x20: [io  0x50c0-0x50df]
>[    0.113095] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
>[    0.113124] pci 0000:00:1d.7: reg 0x10: [mem 0xe5b27000-0xe5b273ff]
>[    0.113234] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
>[    0.113372] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
>[    0.113572] pci 0000:00:1f.0: [8086:2917] type 00 class 0x060100
>[    0.113842] pci 0000:00:1f.2: [8086:2929] type 00 class 0x010601
>[    0.113872] pci 0000:00:1f.2: reg 0x10: [io  0x5408-0x540f]
>[    0.113883] pci 0000:00:1f.2: reg 0x14: [io  0x5418-0x541b]
>[    0.113895] pci 0000:00:1f.2: reg 0x18: [io  0x5410-0x5417]
>[    0.113906] pci 0000:00:1f.2: reg 0x1c: [io  0x541c-0x541f]
>[    0.113918] pci 0000:00:1f.2: reg 0x20: [io  0x50e0-0x50ff]
>[    0.113930] pci 0000:00:1f.2: reg 0x24: [mem 0xe5b25000-0xe5b257ff]
>[    0.113998] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.114134] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500
>[    0.114162] pci 0000:00:1f.3: reg 0x10: [mem 0xe5b28000-0xe5b280ff 64bit]
>[    0.114192] pci 0000:00:1f.3: reg 0x20: [io  0x0400-0x041f]
>[    0.114401] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.114500] pci 0000:02:00.0: [168c:002b] type 00 class 0x028000
>[    0.114549] pci 0000:02:00.0: reg 0x10: [mem 0xe5a00000-0xe5a0ffff 64bit]
>[    0.114725] pci 0000:02:00.0: supports D1
>[    0.114727] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
>[    0.126695] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.126703] pci 0000:00:1c.1:   bridge window [mem 0xe5a00000-0xe5afffff]
>[    0.126775] pci 0000:00:1c.2: PCI bridge to [bus 03]
>[    0.126893] acpiphp: Slot [1] registered
>[    0.126929] pci 0000:04:00.0: [1912:0015] type 00 class 0x0c0330
>[    0.126984] pci 0000:04:00.0: reg 0x10: [mem 0xe0800000-0xe0801fff 64bit]
>[    0.127186] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
>[    0.136697] pci 0000:00:1c.3: PCI bridge to [bus 04]
>[    0.136702] pci 0000:00:1c.3:   bridge window [io  0x4000-0x4fff]
>[    0.136707] pci 0000:00:1c.3:   bridge window [mem 0xe0000000-0xe08fffff]
>[    0.136715] pci 0000:00:1c.3:   bridge window [mem 0xe0c00000-0xe13fffff 64bit pref]
>[    0.136846] pci 0000:05:00.0: [1180:0476] type 02 class 0x060700
>[    0.136876] pci 0000:05:00.0: reg 0x10: [mem 0xe3800000-0xe3800fff]
>[    0.136917] pci 0000:05:00.0: supports D1 D2
>[    0.136919] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.137022] pci 0000:05:00.1: [1180:0832] type 00 class 0x0c0010
>[    0.137049] pci 0000:05:00.1: reg 0x10: [mem 0xe3801000-0xe38017ff]
>[    0.137151] pci 0000:05:00.1: supports D1 D2
>[    0.137153] pci 0000:05:00.1: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.137246] pci 0000:05:00.2: [1180:0822] type 00 class 0x080500
>[    0.137273] pci 0000:05:00.2: reg 0x10: [mem 0xe3802000-0xe38020ff]
>[    0.137374] pci 0000:05:00.2: supports D1 D2
>[    0.137376] pci 0000:05:00.2: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.137465] pci 0000:05:00.3: [1180:0592] type 00 class 0x088000
>[    0.137493] pci 0000:05:00.3: reg 0x10: [mem 0xe3803000-0xe38030ff]
>[    0.137595] pci 0000:05:00.3: supports D1 D2
>[    0.137597] pci 0000:05:00.3: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.137689] pci 0000:05:00.4: [1180:0852] type 00 class 0x088000
>[    0.137716] pci 0000:05:00.4: reg 0x10: [mem 0xe3804000-0xe38040ff]
>[    0.137817] pci 0000:05:00.4: supports D1 D2
>[    0.137819] pci 0000:05:00.4: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.137966] pci 0000:00:1e.0: PCI bridge to [bus 05-06] (subtractive decode)
>[    0.137971] pci 0000:00:1e.0:   bridge window [io  0x2000-0x3fff]
>[    0.137976] pci 0000:00:1e.0:   bridge window [mem 0xe1800000-0xe38fffff]
>[    0.137984] pci 0000:00:1e.0:   bridge window [mem 0xe3900000-0xe58fffff 64bit pref]
>[    0.137987] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
>[    0.137989] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
>[    0.137991] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
>[    0.137994] pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000c3fff window] (subtractive decode)
>[    0.137996] pci 0000:00:1e.0:   bridge window [mem 0x000c4000-0x000c7fff window] (subtractive decode)
>[    0.137998] pci 0000:00:1e.0:   bridge window [mem 0x000c8000-0x000cbfff window] (subtractive decode)
>[    0.138000] pci 0000:00:1e.0:   bridge window [mem 0x000cc000-0x000cffff window] (subtractive decode)
>[    0.138003] pci 0000:00:1e.0:   bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode)
>[    0.138005] pci 0000:00:1e.0:   bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode)
>[    0.138007] pci 0000:00:1e.0:   bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode)
>[    0.138010] pci 0000:00:1e.0:   bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode)
>[    0.138012] pci 0000:00:1e.0:   bridge window [mem 0x000e0000-0x000e3fff window] (subtractive decode)
>[    0.138014] pci 0000:00:1e.0:   bridge window [mem 0x000e4000-0x000e7fff window] (subtractive decode)
>[    0.138016] pci 0000:00:1e.0:   bridge window [mem 0x000e8000-0x000ebfff window] (subtractive decode)
>[    0.138019] pci 0000:00:1e.0:   bridge window [mem 0x000ec000-0x000effff window] (subtractive decode)
>[    0.138021] pci 0000:00:1e.0:   bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode)
>[    0.138023] pci 0000:00:1e.0:   bridge window [mem 0x90000000-0xfebfffff window] (subtractive decode)
>[    0.138026] pci 0000:00:1e.0:   bridge window [mem 0xfed40000-0xfed44fff window] (subtractive decode)
>[    0.138089] pci_bus 0000:06: busn_res: [bus 06] end can not be updated to 09
>[    0.138095] pci 0000:00:1e.0: bridge has subordinate 06 but max busn 09
>[    0.138301] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 12 14 15) *11
>[    0.138382] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *11 12 14 15)
>[    0.138460] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 12 14 15) *11
>[    0.138538] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *11 12 14 15)
>[    0.138615] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
>[    0.138692] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
>[    0.138770] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
>[    0.138848] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
>[    0.140699] ACPI: EC: interrupt unblocked
>[    0.140815] ACPI: EC: event unblocked
>[    0.140824] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62
>[    0.140826] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events
>[    0.143350] pci 0000:00:02.0: vgaarb: setting as boot VGA device
>[    0.143350] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>[    0.143356] pci 0000:00:02.0: vgaarb: bridge control possible
>[    0.143357] vgaarb: loaded
>[    0.143485] EDAC MC: Ver: 3.0.0
>[    0.143632] PCI: Using ACPI for IRQ routing
>[    0.145819] PCI: pci_cache_line_size set to 64 bytes
>[    0.145925] e820: reserve RAM buffer [mem 0x7faa0000-0x7fffffff]
>[    0.146735] NetLabel: Initializing
>[    0.146736] NetLabel:  domain hash size = 128
>[    0.146737] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
>[    0.146767] NetLabel:  unlabeled traffic allowed by default
>[    0.146773] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
>[    0.146773] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
>[    0.146773] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
>[    0.150037] clocksource: Switched to clocksource tsc-early
>[    0.170899] VFS: Disk quotas dquot_6.6.0
>[    0.170931] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.171040] pnp: PnP ACPI init
>[    0.171235] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.171238] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved
>[    0.171240] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.171243] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.171246] system 00:00: [mem 0xf0000000-0xf3ffffff] has been reserved
>[    0.171248] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.171251] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
>[    0.171253] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.171262] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.172169] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved
>[    0.172177] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
>[    0.172265] system 00:02: [io  0x0800-0x080f] has been reserved
>[    0.172267] system 00:02: [io  0x0500-0x057f] has been reserved
>[    0.172270] system 00:02: [io  0x0580-0x05bf] has been reserved
>[    0.172276] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.172315] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.172370] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
>[    0.172420] pnp 00:05: Plug and Play ACPI device, IDs PNP0f13 (active)
>[    0.172698] pnp: PnP ACPI: found 6 devices
>[    0.179728] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.179801] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.179818] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.179824] pci 0000:00:1c.1:   bridge window [mem 0xe5a00000-0xe5afffff]
>[    0.179835] pci 0000:00:1c.2: PCI bridge to [bus 03]
>[    0.179850] pci 0000:00:1c.3: PCI bridge to [bus 04]
>[    0.179853] pci 0000:00:1c.3:   bridge window [io  0x4000-0x4fff]
>[    0.179860] pci 0000:00:1c.3:   bridge window [mem 0xe0000000-0xe08fffff]
>[    0.179865] pci 0000:00:1c.3:   bridge window [mem 0xe0c00000-0xe13fffff 64bit pref]
>[    0.179886] pci 0000:05:00.0: BAR 15: assigned [mem 0x90000000-0x93ffffff pref]
>[    0.179894] pci 0000:05:00.0: BAR 16: assigned [mem 0x94000000-0x97ffffff]
>[    0.179896] pci 0000:05:00.0: BAR 13: assigned [io  0x2000-0x20ff]
>[    0.179899] pci 0000:05:00.0: BAR 14: assigned [io  0x2400-0x24ff]
>[    0.179902] pci 0000:05:00.0: CardBus bridge to [bus 06]
>[    0.179904] pci 0000:05:00.0:   bridge window [io  0x2000-0x20ff]
>[    0.179909] pci 0000:05:00.0:   bridge window [io  0x2400-0x24ff]
>[    0.179914] pci 0000:05:00.0:   bridge window [mem 0x90000000-0x93ffffff pref]
>[    0.179918] pci 0000:05:00.0:   bridge window [mem 0x94000000-0x97ffffff]
>[    0.179924] pci 0000:00:1e.0: PCI bridge to [bus 05-06]
>[    0.179927] pci 0000:00:1e.0:   bridge window [io  0x2000-0x3fff]
>[    0.179934] pci 0000:00:1e.0:   bridge window [mem 0xe1800000-0xe38fffff]
>[    0.179938] pci 0000:00:1e.0:   bridge window [mem 0xe3900000-0xe58fffff 64bit pref]
>[    0.179947] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.179949] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.179951] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.179954] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
>[    0.179956] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
>[    0.179958] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
>[    0.179960] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
>[    0.179962] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
>[    0.179965] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
>[    0.179967] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
>[    0.179969] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
>[    0.179971] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
>[    0.179973] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
>[    0.179976] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
>[    0.179978] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
>[    0.179980] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
>[    0.179982] pci_bus 0000:00: resource 20 [mem 0x90000000-0xfebfffff window]
>[    0.179984] pci_bus 0000:00: resource 21 [mem 0xfed40000-0xfed44fff window]
>[    0.179987] pci_bus 0000:02: resource 1 [mem 0xe5a00000-0xe5afffff]
>[    0.179989] pci_bus 0000:04: resource 0 [io  0x4000-0x4fff]
>[    0.179992] pci_bus 0000:04: resource 1 [mem 0xe0000000-0xe08fffff]
>[    0.179994] pci_bus 0000:04: resource 2 [mem 0xe0c00000-0xe13fffff 64bit pref]
>[    0.179996] pci_bus 0000:05: resource 0 [io  0x2000-0x3fff]
>[    0.179998] pci_bus 0000:05: resource 1 [mem 0xe1800000-0xe38fffff]
>[    0.180000] pci_bus 0000:05: resource 2 [mem 0xe3900000-0xe58fffff 64bit pref]
>[    0.180002] pci_bus 0000:05: resource 4 [io  0x0000-0x0cf7 window]
>[    0.180004] pci_bus 0000:05: resource 5 [io  0x0d00-0xffff window]
>[    0.180007] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.180009] pci_bus 0000:05: resource 7 [mem 0x000c0000-0x000c3fff window]
>[    0.180011] pci_bus 0000:05: resource 8 [mem 0x000c4000-0x000c7fff window]
>[    0.180013] pci_bus 0000:05: resource 9 [mem 0x000c8000-0x000cbfff window]
>[    0.180015] pci_bus 0000:05: resource 10 [mem 0x000cc000-0x000cffff window]
>[    0.180017] pci_bus 0000:05: resource 11 [mem 0x000d0000-0x000d3fff window]
>[    0.180019] pci_bus 0000:05: resource 12 [mem 0x000d4000-0x000d7fff window]
>[    0.180022] pci_bus 0000:05: resource 13 [mem 0x000d8000-0x000dbfff window]
>[    0.180024] pci_bus 0000:05: resource 14 [mem 0x000dc000-0x000dffff window]
>[    0.180026] pci_bus 0000:05: resource 15 [mem 0x000e0000-0x000e3fff window]
>[    0.180028] pci_bus 0000:05: resource 16 [mem 0x000e4000-0x000e7fff window]
>[    0.180030] pci_bus 0000:05: resource 17 [mem 0x000e8000-0x000ebfff window]
>[    0.180032] pci_bus 0000:05: resource 18 [mem 0x000ec000-0x000effff window]
>[    0.180034] pci_bus 0000:05: resource 19 [mem 0x000f0000-0x000fffff window]
>[    0.180037] pci_bus 0000:05: resource 20 [mem 0x90000000-0xfebfffff window]
>[    0.180039] pci_bus 0000:05: resource 21 [mem 0xfed40000-0xfed44fff window]
>[    0.180041] pci_bus 0000:06: resource 0 [io  0x2000-0x20ff]
>[    0.180043] pci_bus 0000:06: resource 1 [io  0x2400-0x24ff]
>[    0.180045] pci_bus 0000:06: resource 2 [mem 0x90000000-0x93ffffff pref]
>[    0.180047] pci_bus 0000:06: resource 3 [mem 0x94000000-0x97ffffff]
>[    0.180169] NET: Registered protocol family 2
>[    0.180406] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes)
>[    0.180469] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.180740] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.181131] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.181203] UDP hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.181261] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.181368] NET: Registered protocol family 1
>[    0.181393] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.183769] PCI: CLS 64 bytes, default 64
>[    0.183842] Unpacking initramfs...
>[    0.573442] Freeing initrd memory: 13836K
>[    0.573450] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.573455] software IO TLB [mem 0x7baa0000-0x7faa0000] (64MB) mapped at [        (ptrval)-        (ptrval)]
>[    0.573642] Scanning for low memory corruption every 60 seconds
>[    0.574630] Initialise system trusted keyrings
>[    0.574646] Key type blacklist registered
>[    0.574739] workingset: timestamp_bits=40 max_order=21 bucket_order=0
>[    0.577503] zbud: loaded
>[    0.577811] pstore: using deflate compression
>[    0.578491] Key type asymmetric registered
>[    0.578493] Asymmetric key parser 'x509' registered
>[    0.578547] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
>[    0.578591] io scheduler noop registered
>[    0.578592] io scheduler deadline registered
>[    0.578675] io scheduler cfq registered (default)
>[    0.578677] io scheduler mq-deadline registered
>[    0.578678] io scheduler kyber registered
>[    0.578690] io scheduler bfq registered
>[    0.579907] pcieport 0000:00:1c.0: Signaling PME with IRQ 24
>[    0.579949] pcieport 0000:00:1c.1: Signaling PME with IRQ 25
>[    0.579982] pcieport 0000:00:1c.2: Signaling PME with IRQ 26
>[    0.580019] pcieport 0000:00:1c.3: Signaling PME with IRQ 27
>[    0.580066] efifb: probing for efifb
>[    0.580087] efifb: framebuffer at 0xd0000000, using 5120k, total 5120k
>[    0.580088] efifb: mode is 1440x900x32, linelength=5760, pages=1
>[    0.580089] efifb: scrolling: redraw
>[    0.580091] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    0.584701] Console: switching to colour frame buffer device 180x56
>[    0.589128] fb0: EFI VGA frame buffer device
>[    0.589145] intel_idle: does not run on family 6 model 23
>[    0.589928] Monitor-Mwait will be used to enter C-1 state
>[    0.589940] Monitor-Mwait will be used to enter C-2 state
>[    0.589947] Monitor-Mwait will be used to enter C-3 state
>[    0.589953] tsc: Marking TSC unstable due to TSC halts in idle
>[    0.590046] clocksource: Switched to clocksource hpet
>[    0.590510] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    0.591392] Linux agpgart interface v0.103
>[    0.591678] rtc_cmos 00:03: RTC can wake from S4
>[    0.591917] rtc_cmos 00:03: registered as rtc0
>[    0.591942] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    0.592006] ledtrig-cpu: registered to indicate activity on CPUs
>[    0.592393] NET: Registered protocol family 10
>[    0.598898] Segment Routing with IPv6
>[    0.598932] NET: Registered protocol family 17
>[    0.599141] RAS: Correctable Errors collector initialized.
>[    0.599183] microcode: sig=0x1067a, pf=0x80, revision=0x0
>[    0.599309] microcode: Microcode Update Driver: v2.2.
>[    0.599634] registered taskstats version 1
>[    0.599648] Loading compiled-in X.509 certificates
>[    0.599671] zswap: loaded using pool lzo/zbud
>[    0.600458]   Magic number: 2:254:501
>[    0.600621] rtc_cmos 00:03: setting system clock to 2018-05-28 21:28:07 UTC (1527542887)
>[    0.602034] Unstable clock detected, switching default tracing clock to "global"
>               If you want to keep using the local clock, then add:
>                 "trace_clock=local"
>               on the kernel command line
>[    0.605261] Freeing unused kernel memory: 1400K
>[    0.605264] Write protecting the kernel read-only data: 16384k
>[    0.606420] Freeing unused kernel memory: 2016K
>[    0.614321] Freeing unused kernel memory: 1860K
>[    0.625909] udevd[75]: starting version 3.2.5
>[    0.626316] random: udevd: uninitialized urandom read (16 bytes read)
>[    0.626363] random: udevd: uninitialized urandom read (16 bytes read)
>[    0.626381] random: udevd: uninitialized urandom read (16 bytes read)
>[    0.627904] udevd[76]: starting eudev-3.2.5
>[    0.646033] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2a/PNP0C09:00/PNP0C0E:00/input/input0
>[    0.646058] ACPI: Sleep Button [SLPB]
>[    0.646152] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2a/PNP0C09:00/PNP0C0D:00/input/input1
>[    0.646166] ACPI: Lid Switch [LID]
>[    0.646246] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    0.646260] ACPI: Power Button [PWRF]
>[    0.646953] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    0.648869] acpi device:04: registered as cooling_device2
>[    0.648961] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
>[    0.685764] [drm:i915_driver_load [i915]] No PCH found.
>[    0.685819] [drm:i915_driver_load [i915]] WOPCM size: 1024KiB
>[    0.685883] [drm:intel_uc_init_early [i915]] enable_guc=0 (submission:no huc:no)
>[    0.685946] [drm:intel_uc_init_early [i915]] guc_log_level=0 (enabled:no, verbose:no, verbosity:0)
>[    0.686003] [drm:intel_power_domains_init [i915]] Allowed DC state mask 00
>[    0.686089] [drm:i915_driver_load [i915]] ppgtt mode: 0
>[    0.686095] pci 0000:00:00.0: Intel GM45 Chipset
>[    0.686121] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
>[    0.687207] pci 0000:00:00.0: detected 262144K stolen memory
>[    0.687357] [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M
>[    0.687415] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[    0.687472] [drm:i915_ggtt_probe_hw [i915]] DSM size = 256M
>[    0.687476] checking generic (d0000000 500000) vs hw (d0000000 10000000)
>[    0.687478] fb: switching to inteldrmfb from EFI VGA
>[    0.687516] Console: switching to colour dummy device 80x25
>[    0.687722] [drm] Replacing VGA console driver
>[    0.687819] [drm:i915_gem_init_stolen [i915]] CTG_STOLEN_RESERVED = 00000000
>[    0.687879] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 262144K, usable: 262144K
>[    0.687951] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x0
>[    0.688015] [drm:intel_opregion_setup [i915]] ACPI OpRegion not supported!
>[    0.688091] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[    0.688093] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    0.688094] [drm] Driver supports precise vblank timestamp query.
>[    0.688156] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
>[    0.688166] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000c3fff window]
>[    0.688170] caller pci_map_rom+0x58/0xf0 mapping multiple BARs
>[    0.688174] i915 0000:00:02.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0x0000
>[    0.688176] [drm] Failed to find VBIOS tables (VBT)
>[    0.688254] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[    0.688318] [drm:i915_driver_load [i915]] rawclk rate: 266667 kHz
>[    0.688376] [drm:intel_power_well_enable [i915]] enabling always-on
>[    0.688750] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0
>[    0.688815] [drm:intel_modeset_init [i915]] 2 display pipes available.
>[    0.688917] [drm:intel_hpll_vco [i915]] HPLL VCO 3200000 kHz
>[    0.688982] [drm:intel_dump_cdclk_state [i915]] Current CDCLK 320000 kHz, VCO 3200000 kHz, ref 0 kHz, bypass 0 kHz, voltage level 0
>[    0.689045] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz
>[    0.689108] [drm:intel_modeset_init [i915]] Max dotclock rate: 288000 kHz
>[    0.689113] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    0.689491] [drm:intel_lvds_init [i915]] Panel power timings uninitialized, setting defaults
>[    0.689555] [drm:intel_lvds_init [i915]] LVDS PPS:t1+t2 400 t3 350 t4 3000 t5 2000 tx 2000 divider 9999 port 0 powerdown_on_reset 1
>[    0.702172] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found
>[    0.702186] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    0.702220] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    0.702305] [drm:intel_lvds_init [i915]] using preferred mode from EDID: 
>[    0.702319] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[    0.702387] [drm:intel_panel_setup_backlight [i915]] Connector LVDS-1 backlight initialized, enabled, brightness 1552/1552
>[    0.702452] [drm:intel_lvds_init [i915]] detected dual-link lvds configuration
>[    0.702529] [drm:intel_modeset_init [i915]] probing SDVOB
>[    0.702595] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    0.718213] [drm:intel_sdvo_read_byte [i915]] i2c transfer returned -6
>[    0.718275] [drm:intel_sdvo_init [i915]] No SDVO device found on SDVOB
>[    0.718378] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    0.718442] [drm:intel_modeset_init [i915]] probing HDMI on SDVOB
>[    0.718509] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port B
>[    0.718575] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x5 for port B (platform default)
>[    0.718658] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[    0.718722] [drm:intel_dp_init_connector [i915]] using AUX B for port B (platform default)
>[    0.718786] [drm:intel_modeset_init [i915]] probing SDVOC
>[    0.718850] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    0.734537] [drm:intel_sdvo_read_byte [i915]] i2c transfer returned -6
>[    0.734599] [drm:intel_sdvo_init [i915]] No SDVO device found on SDVOC
>[    0.734691] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    0.734754] [drm:intel_modeset_init [i915]] probing HDMI on SDVOC
>[    0.734819] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port C
>[    0.734883] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x4 for port C (platform default)
>[    0.734949] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[    0.735012] [drm:intel_dp_init_connector [i915]] using AUX C for port C (platform default)
>[    0.735078] [drm:intel_dp_init_connector [i915]] Adding DP connector on port D
>[    0.735141] [drm:intel_dp_init_connector [i915]] using AUX D for port D (platform default)
>[    0.735245] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1
>[    0.735308] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1
>[    0.735371] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1
>[    0.735435] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:39:pipe A] hw state readout: enabled
>[    0.735499] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0
>[    0.735562] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0
>[    0.735625] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0
>[    0.735688] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:51:pipe B] hw state readout: disabled
>[    0.735753] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:LVDS] hw state readout: enabled, pipe A
>[    0.735816] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:CRT] hw state readout: disabled, pipe B
>[    0.735880] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:HDMI B] hw state readout: disabled, pipe A
>[    0.735944] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:67:DP B] hw state readout: disabled, pipe A
>[    0.736007] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:69:HDMI C] hw state readout: disabled, pipe A
>[    0.736071] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:71:DP C] hw state readout: disabled, pipe A
>[    0.736134] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:73:DP D] hw state readout: disabled, pipe A
>[    0.736197] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:76:TV] hw state readout: disabled, pipe A
>[    0.736261] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:LVDS-1] hw state readout: enabled
>[    0.736325] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:VGA-1] hw state readout: disabled
>[    0.736389] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:62:HDMI-A-1] hw state readout: disabled
>[    0.736452] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:68:DP-1] hw state readout: disabled
>[    0.736516] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:70:HDMI-A-2] hw state readout: disabled
>[    0.736579] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:72:DP-2] hw state readout: disabled
>[    0.736642] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:74:DP-3] hw state readout: disabled
>[    0.736671] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:75:SVIDEO-1] hw state readout: disabled
>[    0.736737] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state         (ptrval)
>[    0.736809] [drm:intel_dump_pipe_config [i915]] [CRTC:39:pipe A][setup_hw_state]
>[    0.736872] [drm:intel_dump_pipe_config [i915]] output_types: LVDS (0x10)
>[    0.736935] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 18, dithering: 0
>[    0.736998] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    0.737060] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    0.737072] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1440x900" 50 84694 1440 1488 1520 1792 900 903 909 945 0x40 0xa
>[    0.737134] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    0.737147] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1440x900" 50 84694 1440 1488 1520 1792 900 903 909 945 0x40 0xa
>[    0.737211] [drm:intel_dump_pipe_config [i915]] crtc timings: 84694 1440 1488 1520 1792 900 903 909 945, type: 0x40 flags: 0xa
>[    0.737273] [drm:intel_dump_pipe_config [i915]] port clock: 84694, pipe src size: 1440x900, pixel rate 84694
>[    0.737337] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    0.737399] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    0.737462] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x99026c00, dpll_md: 0x3, fp0: 0x50d06, fp1: 0x21509
>[    0.737525] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    0.737588] [drm:intel_dump_pipe_config [i915]] [PLANE:28:primary A] disabled, scaler_id = 0
>[    0.737650] [drm:intel_dump_pipe_config [i915]] [PLANE:31:sprite A] disabled, scaler_id = 0
>[    0.737713] [drm:intel_dump_pipe_config [i915]] [PLANE:36:cursor A] disabled, scaler_id = 0
>[    0.737776] [drm:intel_dump_pipe_config [i915]] [CRTC:51:pipe B][setup_hw_state]
>[    0.737838] [drm:intel_dump_pipe_config [i915]] output_types:  (0x0)
>[    0.737901] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    0.737963] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    0.738025] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    0.738037] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    0.738099] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    0.738112] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    0.738175] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    0.738238] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    0.738300] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    0.738363] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    0.738426] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    0.738488] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    0.738551] [drm:intel_dump_pipe_config [i915]] [PLANE:40:primary B] disabled, scaler_id = 0
>[    0.738613] [drm:intel_dump_pipe_config [i915]] [PLANE:43:sprite B] disabled, scaler_id = 0
>[    0.738676] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor B] disabled, scaler_id = 0
>[    0.738735] [drm:g4x_wm_get_hw_state [i915]] Initial watermarks: pipe A, plane=15, cursor=15, sprite=15
>[    0.738790] [drm:g4x_wm_get_hw_state [i915]] Initial watermarks: pipe B, plane=15, cursor=15, sprite=15
>[    0.738845] [drm:g4x_wm_get_hw_state [i915]] Initial SR watermarks: plane=127, cursor=0 fbc=1
>[    0.738899] [drm:g4x_wm_get_hw_state [i915]] Initial HPLL watermarks: plane=0, SR cursor=0 fbc=5
>[    0.738963] [drm:intel_modeset_setup_hw_state [i915]] Initial SR=no HPLL=no FBC=no
>[    0.739034] [drm:i9xx_get_initial_plane_config [i915]] pipe A/primary A with fb: size=1440x900@32, offset=0, pitch 5760, size 0x4f1a00
>[    0.739095] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] creating preallocated stolen object: stolen_offset=0x0000000000000000, gtt_offset=0x0000000000000000, size=0x00000000004f2000
>[    0.739172] [drm:intel_alloc_initial_plane_obj.isra.131 [i915]] initial plane fb obj         (ptrval)
>[    0.739237] [drm:intel_modeset_init [i915]] pipe A active planes 0x1
>[    0.739433] [drm:intel_wopcm_init [i915]] Calculated GuC WOPCM Region: [16KiB, 1008KiB)
>[    0.739495] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [4f4000, 80000000]
>[    0.742328] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [4f2000, 4f3000]
>[    0.742385] [drm:intel_ctx_workarounds_init [i915]] Number of context specific w/a: 0
>[    0.742444] [drm:i915_gem_contexts_init [i915]] fake context support initialized
>[    0.742644] [drm] RC6 disabled, disabling runtime PM support
>[    0.742721] [drm:init_ring_common [i915]] rcs0 initialization failed [head=ffff8e64], fudging
>[    0.742826] [drm:intel_fbdev_init [i915]] found possible fb from plane A
>[    0.742889] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[    0.742951] [drm:intel_fbdev_init [i915]] checking plane A for BIOS fb
>[    0.743014] [drm:intel_fbdev_init [i915]] pipe A area: 1440x900, bpp: 32, size: 5184000
>[    0.743077] [drm:intel_fbdev_init [i915]] fb big enough for plane A (5185536 >= 5184000)
>[    0.743139] [drm:intel_fbdev_init [i915]] pipe B not active, skipping
>[    0.743201] [drm:intel_fbdev_init [i915]] using BIOS fb for initial console
>[    0.743290] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00040000, dig 0x00040000, pins 0x00000020
>[    0.743356] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - long
>[    0.743419] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 5 - cnt: 0
>[    0.743508] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port B - long
>[    0.743575] [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions
>[    0.743629] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.743693] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.743758] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-1 (pin 5) received hotplug event.
>[    0.743812] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.743874] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.743937] [drm:intel_hdmi_detect [i915]] [CONNECTOR:62:HDMI-A-1]
>[    0.743999] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.744061] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port B - short
>[    0.744124] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.744198] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.744261] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.744466] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.744529] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.744683] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.744746] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.744869] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.744932] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.745214] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.745278] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.745348] [drm:intel_backlight_device_register [i915]] Connector LVDS-1 backlight sysfs interface registered
>[    0.745403] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.745466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.745628] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.745691] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.745792] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[    0.745847] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.745910] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.745969] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.746031] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.746089] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.746152] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.746210] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.746273] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.746403] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.746466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.746564] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.746628] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.746743] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.746806] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.746899] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[    0.746956] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.747019] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.747114] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.747177] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.747236] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.747299] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.747373] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.747436] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.747536] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.747599] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.747697] [drm:intel_dp_connector_register [i915]] registering DPDDC-D bus for card0-DP-3
>[    0.747857] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.747860] [drm] Initialized i915 1.6.0 20180514 for 0000:00:02.0 on minor 0
>[    0.747934] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.747997] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.748150] i915 device info: pciid=0x2a42 rev=0x07 platform=GM45 gen=4
>[    0.748152] i915 device info: is_mobile: yes
>[    0.748154] i915 device info: is_lp: no
>[    0.748155] i915 device info: is_alpha_support: no
>[    0.748156] i915 device info: has_64bit_reloc: no
>[    0.748158] i915 device info: has_aliasing_ppgtt: no
>[    0.748159] i915 device info: has_csr: no
>[    0.748160] i915 device info: has_ddi: no
>[    0.748162] i915 device info: has_dp_mst: no
>[    0.748163] i915 device info: has_reset_engine: no
>[    0.748164] i915 device info: has_fbc: yes
>[    0.748166] i915 device info: has_fpga_dbg: no
>[    0.748167] i915 device info: has_full_ppgtt: no
>[    0.748169] i915 device info: has_full_48bit_ppgtt: no
>[    0.748170] i915 device info: has_gmch_display: yes
>[    0.748171] i915 device info: has_guc: no
>[    0.748173] i915 device info: has_guc_ct: no
>[    0.748174] i915 device info: has_hotplug: yes
>[    0.748175] i915 device info: has_l3_dpf: no
>[    0.748177] i915 device info: has_llc: no
>[    0.748178] i915 device info: has_logical_ring_contexts: no
>[    0.748179] i915 device info: has_logical_ring_elsq: no
>[    0.748181] i915 device info: has_logical_ring_preemption: no
>[    0.748182] i915 device info: has_overlay: no
>[    0.748183] i915 device info: has_pooled_eu: no
>[    0.748185] i915 device info: has_psr: no
>[    0.748186] i915 device info: has_rc6: no
>[    0.748187] i915 device info: has_rc6p: no
>[    0.748189] i915 device info: has_resource_streamer: no
>[    0.748190] i915 device info: has_runtime_pm: no
>[    0.748191] i915 device info: has_snoop: yes
>[    0.748193] i915 device info: unfenced_needs_alignment: no
>[    0.748194] i915 device info: cursor_needs_physical: no
>[    0.748195] i915 device info: hws_needs_physical: no
>[    0.748197] i915 device info: overlay_needs_physical: no
>[    0.748198] i915 device info: supports_tv: yes
>[    0.748199] i915 device info: has_ipc: no
>[    0.748201] i915 device info: slice total: 0, mask=0000
>[    0.748203] i915 device info: subslice total: 0
>[    0.748204] i915 device info: EU total: 0
>[    0.748205] i915 device info: EU per subslice: 0
>[    0.748207] i915 device info: has slice power gating: no
>[    0.748209] i915 device info: has subslice power gating: no
>[    0.748210] i915 device info: has EU power gating: no
>[    0.748212] i915 device info: CS timestamp frequency: 0 kHz
>[    0.748313] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.748376] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.748444] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.748507] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.748592] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.748655] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.748891] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.748954] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.749053] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.749116] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.749175] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.749238] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.749297] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.749359] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.749419] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.749481] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.749577] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.749640] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.749706] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.749769] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.750209] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.750273] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.750600] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.750663] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.750743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.750820] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.750884] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.751305] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.751369] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.751642] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.751705] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.751764] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.751826] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.751840] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    0.751920] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.751983] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.752340] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.752403] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.752463] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.752525] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.752587] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.752650] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.752711] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.752773] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.752878] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.752941] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.753000] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.753063] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.753123] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.753186] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.753248] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.753311] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.753371] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.753434] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.753618] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.753681] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.753759] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.753835] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.753897] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.754322] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.754384] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.754795] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.754858] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.755153] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.755215] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.755275] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.755338] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.755414] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.755477] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.755537] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.755599] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.755776] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.755838] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.755899] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.755961] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.756038] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.756100] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.756354] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.756417] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.756518] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.756593] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.756655] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.757081] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.757143] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.757339] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.757402] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.757568] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.757630] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.757999] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.758061] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.758063] random: fast init done
>[    0.758147] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.758209] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.758446] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.758509] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.758568] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.758631] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.758713] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.758776] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.759193] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.759265] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.759328] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.759473] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.759535] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.759753] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.759815] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.760241] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.760303] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.760660] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.760722] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.760805] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.760868] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.761250] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.761313] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.761396] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.761458] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.761778] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.761840] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.761916] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.761970] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.762032] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.762093] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.762156] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.762234] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.762297] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.762357] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.762419] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.762530] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.762592] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.762754] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.762817] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.763004] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.763067] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.763206] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.763268] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.763328] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.763391] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.763504] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.763566] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.763658] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.763720] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.763990] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.764052] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.764442] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.764504] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.764580] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.764633] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.764696] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.764757] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.764819] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.765003] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.765065] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.765180] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.765243] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.765339] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.765402] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.765554] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.765617] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.765699] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.765762] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.765941] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.766003] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.766186] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.766249] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.766313] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.766376] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.766469] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.766532] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.766641] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.766703] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.766790] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.766852] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.767061] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.767124] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.767184] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.767247] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.767324] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.767398] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.767461] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.767528] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.767591] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.767715] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.767777] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.767886] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.767949] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.768097] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.768160] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.768373] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.768435] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.768523] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.768585] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.768744] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.768807] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.768890] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.768952] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.769376] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.769438] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.769637] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.769699] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.769762] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.769825] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.769885] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.769947] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.770018] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.770071] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.770134] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.770199] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.770262] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.770320] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.770382] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.770583] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.770646] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.770706] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.770769] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.770845] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.770908] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.771170] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.771233] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.771333] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.771395] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.771550] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.771613] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.771768] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.771830] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.771890] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.771952] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.772016] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.772079] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.772515] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.772578] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.772645] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.772707] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.772768] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.772830] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.772890] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.772953] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.773012] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.773075] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.773144] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.773217] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.773280] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.773340] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.773403] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.773468] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.773530] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.773590] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.773652] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.773713] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.773776] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.773838] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.773901] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.773961] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.774024] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.774085] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.774147] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.774208] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.774270] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.774330] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.774392] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.774469] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.774531] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.774740] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.774803] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.774905] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.774968] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.775051] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.775113] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.775537] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.775600] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.775993] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.776056] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.776132] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.776204] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.776267] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.776360] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.776423] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.776483] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.776545] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.776605] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.776668] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.776756] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.776818] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.776935] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.776997] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.777057] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.777120] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.777181] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.777243] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.777326] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.777388] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.777632] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.777694] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.777754] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.777817] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.777899] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.777962] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.778121] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.778184] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.778386] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.778449] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.778867] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.778920] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.778982] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.779040] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.779103] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.779355] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.779417] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.779500] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.779563] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.779871] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.779933] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.780017] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.780079] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.780436] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.780499] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.780559] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.780622] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.780698] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.780761] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.781013] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.781076] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.781136] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.781198] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.781259] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.781321] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.781398] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.781461] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.781878] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.781951] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.782014] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.782096] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.782158] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.782290] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.782353] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.782438] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.782501] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.782616] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.782678] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.782824] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.782887] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.782947] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.783009] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.783071] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.783134] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.783194] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.783256] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.783317] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.783379] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.783560] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.783623] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.783852] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.783914] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.783996] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.784059] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.784119] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.784181] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.784242] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.784305] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.784738] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.784791] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.784853] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.784915] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.784977] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.785351] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.785413] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.785594] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.785657] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.785837] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.785900] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.785978] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.786041] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.786101] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.786163] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.786223] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.786286] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.786369] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.786431] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.786743] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.786805] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.787369] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.787444] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.787507] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.787585] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.787648] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.787794] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.787857] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.787940] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.788002] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.788198] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.788261] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.788426] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.788489] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.788914] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.788976] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.789254] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.789316] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.789400] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.789462] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.789606] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.789669] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.789729] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.789791] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.789880] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.789933] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.789996] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.790064] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.790126] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.790242] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.790304] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.790452] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.790514] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.790574] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.790637] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.790699] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.790762] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.791113] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.791176] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.791259] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.791321] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.791429] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.791491] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.791551] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.791614] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.791713] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.791776] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.791858] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.791921] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.792242] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.792304] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.792386] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.792449] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.792763] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.792825] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.792885] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.792948] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.793017] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.793070] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.793133] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.793190] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.793253] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.793418] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.793481] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.793542] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.793605] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.793688] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.793751] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.793912] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.793974] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.794034] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.794097] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.794180] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.794243] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.794437] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.794500] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.794667] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.794730] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.794848] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.794910] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.795155] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.795217] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.795477] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.795540] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.795600] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.795662] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.795738] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.795810] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.795872] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.795953] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.796016] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[    0.796078] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.796236] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.796298] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.796383] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.796446] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.796869] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.796932] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.797006] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.797069] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.797130] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.797192] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.797254] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.797316] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.797377] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.797440] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.797500] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.797563] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.797621] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.797684] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.797745] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.797808] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.797869] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.797932] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.798124] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.798186] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.798602] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.798677] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.798740] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.798805] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.798867] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.799163] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.799225] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.799601] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.799664] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.799746] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.799809] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.799953] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.800016] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.800234] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.800297] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.800376] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.800439] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.800583] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.800646] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.800729] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.800792] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.800984] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.801046] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.801177] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.801239] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.801314] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.801389] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.801451] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.801546] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.801608] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.801874] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.801936] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.802130] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.802192] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.802253] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.802315] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.802400] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.802462] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.802887] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.802949] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.803351] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.803413] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.803498] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.803561] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.803728] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.803790] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.803851] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.803914] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.803989] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.804044] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.804107] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.804183] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.804245] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.804490] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.804552] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.804625] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.804688] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.804771] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.804834] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.805048] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.805111] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.805172] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.805234] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.805296] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.805358] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.805433] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.805496] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.805570] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.805632] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.805699] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.805762] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.805823] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.805885] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.805968] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.806031] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.806455] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.806518] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.806665] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.806728] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.806934] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.806990] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.807052] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.807128] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.807190] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.807335] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.807397] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.807615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.807677] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.807953] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.808016] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.808077] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.808140] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.808215] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.808278] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.808517] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.808579] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.808701] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.808764] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.808837] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.808900] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.808962] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.809024] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.809085] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.809147] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.809231] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.809294] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.809458] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.809521] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.809582] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.809644] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.809712] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.809774] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.809838] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.809893] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.809956] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.810031] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.810093] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.810495] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.810557] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.810855] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.810918] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.811120] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.811182] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.811417] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.811480] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.811608] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.811670] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.811808] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.811871] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.811932] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.811994] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.812057] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.812119] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.812181] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.812243] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.812303] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.812366] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.812542] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.812605] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.812666] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.812728] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.812802] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.812876] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.812939] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.813174] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.813236] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.813362] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.813338] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    0.813437] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.813500] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    0.813553] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.813616] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.813678] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    0.813739] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.813802] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.813884] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.813947] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.814066] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.814128] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.814370] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.814433] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.814575] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.814638] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.814762] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.814825] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.814887] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.814950] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.815011] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.815074] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.815146] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.815208] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.815357] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.815419] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.815480] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.815543] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.815624] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.815679] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.815742] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.815817] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.815880] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.816304] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.816367] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.816621] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.816683] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.816791] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.816853] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.816938] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.817000] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.817062] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.817125] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.817277] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.817340] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.817475] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.817538] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.817599] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.817661] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.817763] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.817826] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.817936] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.817999] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.818106] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.818169] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.818244] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.818299] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.818362] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.818437] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.818500] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.818769] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.818832] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.818892] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.818955] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.819017] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.819080] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.819142] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.819205] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.819277] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.819339] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.819739] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.819801] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.819878] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.819940] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.820131] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.820194] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.820365] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.820427] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.820851] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.820914] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.821161] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.821223] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.821329] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.821403] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.821466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.821846] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.821908] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.821991] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.822054] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.822218] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.822281] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.822342] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.822404] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.822487] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.822550] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.822644] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.822706] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.822815] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.822877] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.822973] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.823035] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.823098] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.823160] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.823461] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.823524] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.823664] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.823726] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.823787] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.823850] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.823939] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.824013] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.824075] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.824170] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.824232] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.824486] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.824548] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.824658] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.824720] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.824781] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.824843] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.824986] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.825048] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.825192] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.825255] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.825316] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.825379] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.825440] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.825503] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.825564] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.825626] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.825686] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.825749] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.825810] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.825873] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.825934] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.825996] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.826188] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.826250] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.826399] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.826462] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.826666] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.826748] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.826811] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.827234] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.827297] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.827574] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.827637] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.827719] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.827782] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.827868] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.827930] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.828023] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.828086] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.828207] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.828269] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.828421] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.828483] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.828545] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.828607] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.828669] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.828731] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.828792] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.828855] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.828964] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.829027] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.829088] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.829150] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.829213] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.829275] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.829349] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.829423] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.829486] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.829773] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.829835] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.829919] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.829982] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.830086] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.830149] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.830210] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.830273] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.830334] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.830396] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.830480] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.830543] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.830702] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.830764] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.830826] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.830889] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.830951] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.831013] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.831074] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.831085] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    0.831147] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    0.831209] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.831272] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.831334] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.831395] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.831457] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.831574] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.831637] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.831897] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.831959] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.832020] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.832082] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.832142] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.832204] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.832264] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.832326] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.832390] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.832444] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.832507] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.832568] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.832630] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.832704] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.832767] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.833048] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.833111] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.833192] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.833254] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.833537] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.833599] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.833681] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.833743] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.833860] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.833922] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.833982] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.834044] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.834166] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.834229] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.834316] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.834379] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.834439] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.834501] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.834561] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.834623] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.834683] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.834746] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.834820] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.834883] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.835200] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.835263] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.835336] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.835343] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    0.835410] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port B - short
>[    0.835465] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.835527] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.835602] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.835665] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.835827] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.835890] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.835950] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.836012] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.836072] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.836135] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.836194] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.836257] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.836329] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.836391] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.836731] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.836793] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.836851] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.836914] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.836990] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.837052] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.837128] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.837191] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.837349] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.837412] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.837492] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.837555] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.837623] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.837685] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.837779] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.837842] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.837903] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.837965] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.838025] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.838088] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.838147] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.838209] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.838270] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.838332] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.838462] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.838524] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.838585] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.838647] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.838708] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.838770] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.838836] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.838891] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.838953] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.839029] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.839091] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.839413] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.839475] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.839535] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.839598] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.839672] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.839735] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.840158] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.840220] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.840354] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.840416] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.840643] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.840705] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.840972] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.841034] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.841127] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.841189] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.841350] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.841412] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.841472] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.841534] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.841607] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.841661] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.841724] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.841787] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.841849] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.842114] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.842177] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.842242] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.842304] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.842385] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.842448] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.842707] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.842769] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.842870] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.842932] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.842992] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.843055] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.843355] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.843418] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.843576] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.843638] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.843840] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.843903] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.843982] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.844045] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.844105] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.844167] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.844228] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.844290] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.844350] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.844413] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.844481] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.844556] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.844618] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.844894] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.844957] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.845041] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.845103] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.845224] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.845286] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.845365] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.845427] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.845525] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.845588] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.845832] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.845895] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.846010] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.846073] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.846133] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.846195] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.846290] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.846353] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.846496] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.846558] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.846761] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.846823] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.846975] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.847049] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.847112] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.847229] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.847291] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.847379] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.847441] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.847501] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.847563] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.847644] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.847706] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.848024] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.848087] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.848167] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.848229] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.848290] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.848353] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.848579] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.848641] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.848722] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.848785] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.848973] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.849036] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.849207] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.849270] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.849358] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.849421] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.849607] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.849669] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.849743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.849818] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.849880] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.850043] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.850105] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.850303] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.850366] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.850493] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.850556] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.850724] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.850786] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.850867] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.850929] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.851351] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.851414] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.851596] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.851658] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.851800] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.851862] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.851942] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.852005] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.852110] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.852172] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.852422] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.852494] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.852557] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.852755] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.852818] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.852923] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.852986] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.853067] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.853129] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.853515] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.853577] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.853658] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.853720] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.853783] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.853845] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.854096] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.854159] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.854218] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.854281] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.854356] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.854418] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.854579] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.854641] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.854841] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.854903] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.855056] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.855118] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.855178] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.855241] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.855301] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.855364] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.855430] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.855484] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.855547] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.855606] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.855669] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.855743] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.855805] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.855987] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    0.856049] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    0.856227] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.856290] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.856555] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.856617] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.856677] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.856740] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.856826] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.856889] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.857190] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.857253] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.857313] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.857376] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.857453] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.857515] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.857676] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.857738] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.857798] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.857861] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.857944] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.858006] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.858198] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.858260] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.858424] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.858498] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.858561] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.858715] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.858777] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.858985] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.859048] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.859123] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.859185] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.859245] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.859308] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.859473] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.859535] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.859959] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.860022] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.860448] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.860510] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.860775] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.860838] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.860927] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.861002] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.861065] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.861214] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.861276] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.861489] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.861551] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.861669] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.861732] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.861952] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.862015] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.862091] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.862154] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.862346] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.862408] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.862505] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.862567] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.862654] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.862717] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.862910] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.862972] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.863099] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.863162] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.863245] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.863307] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.863568] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.863631] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.863725] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.863798] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.863860] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.863942] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.864005] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.864158] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.864220] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.864280] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.864342] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.864405] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.864467] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.864673] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.864736] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.864907] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.864969] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.865083] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.865145] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.865394] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.865456] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.865766] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.865829] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.865888] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.865951] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.866013] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.866076] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.866405] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.866468] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.866544] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.866597] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.866659] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.866723] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.866786] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.866848] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.866910] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.866969] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.867031] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.867092] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.867154] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.867238] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.867300] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.867725] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.867788] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.867891] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.867954] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.868213] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.868275] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.868533] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.868596] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.868656] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.868718] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.868802] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.868864] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.869021] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.869084] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.869281] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.869361] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.869424] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.869720] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.869783] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.869866] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.869928] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.870274] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.870337] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.870422] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.870484] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.870597] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.870660] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.870778] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.870840] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.870923] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.870986] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.871280] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.871343] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.871425] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.871488] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.871905] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.871959] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.872021] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.872080] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.872143] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.872235] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.872297] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.872518] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.872581] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.872991] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.873053] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.873131] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.873193] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.873381] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.873444] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.873506] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.873569] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.873629] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.873692] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.873803] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.873865] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.873926] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.873988] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.874054] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.874117] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.874199] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.874261] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.874337] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.874399] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.874662] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.874724] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.874794] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.874868] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.874931] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.874993] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.875055] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.875332] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.875395] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.875471] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.875534] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.875682] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.875745] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.875810] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.875872] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.875959] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.876021] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.876148] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.876210] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.876446] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.876509] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.876595] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.876658] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.876822] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.876884] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.876968] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.877030] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.877256] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.877318] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.877402] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.877465] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.877525] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.877587] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.877658] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.877711] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.877773] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.877833] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.877895] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.878271] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.878333] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.878393] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.878455] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.878675] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.878737] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.878798] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.878860] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.878937] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.878999] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.879130] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.879193] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.879272] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.879335] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.879400] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.879463] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.879539] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.879601] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.879809] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.879872] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.879932] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.879994] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.880073] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.880136] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.880300] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.880362] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.880507] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.880570] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.880646] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.880719] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.880781] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.881075] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.881137] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.881221] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.881284] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.881593] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.881655] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.881737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.881800] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.882073] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.882135] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.882225] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.882287] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.882390] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.882452] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.882544] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.882607] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.882711] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.882773] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.882866] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.882928] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.882988] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.883050] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.883161] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.883223] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.883283] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.883346] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.883416] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.883489] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.883551] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.883637] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.883700] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.883785] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.883847] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.883976] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.884038] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.884463] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.884525] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.884893] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.884955] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.885038] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.885100] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.885447] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.885510] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.885570] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.885633] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.885709] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.885771] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.885906] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.885968] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.886189] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.886261] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.886324] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.886455] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.886518] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.886718] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.886780] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.886868] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.886930] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.887095] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.887157] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.887355] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.887418] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.887638] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.887700] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.887843] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.887905] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.888211] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.888274] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.888334] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.888396] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.888473] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.888535] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.888953] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.889025] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.889088] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.889228] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.889290] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.889436] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.889498] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.889558] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.889621] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.889698] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.889760] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.889912] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.889974] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.890144] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.890206] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.890266] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.890329] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.890405] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.890467] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.890585] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.890647] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.890810] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.890873] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.890956] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.891018] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.891267] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.891329] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.891443] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.891506] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.891677] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.891739] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.891924] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.891996] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.892058] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.892140] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.892202] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.892264] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.892326] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.892385] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.892447] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.892507] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.892570] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.892646] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.892709] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.893087] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.893149] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.893209] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.893272] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.893334] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.893397] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.893505] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.893567] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.893734] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.893797] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.893880] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.893942] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.894366] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.894429] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.894671] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.894733] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.894793] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.894856] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.894932] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.894985] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.895047] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.895108] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.895171] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.895302] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.895364] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.895543] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.895606] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.895748] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.895810] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.895961] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.896024] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.896343] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.896405] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.896593] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.896656] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.896818] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.896881] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.896941] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.897003] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.897087] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.897150] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.897264] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.897326] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.897389] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.897451] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.897567] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.897640] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.897702] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.897806] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.897869] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.897976] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.898038] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.898126] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.898189] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.898555] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.898617] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.898700] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.898762] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.898916] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.898978] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.899063] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.899125] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.899209] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.899271] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.899446] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.899509] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.899696] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.899758] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.899945] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.900008] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.900072] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.900135] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.900211] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.900284] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.900347] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.900438] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.900500] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.900561] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.900623] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.900717] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.900780] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.900860] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.900922] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.901042] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.901104] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.901245] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.901307] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.901390] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.901452] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.901515] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.901577] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.901637] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.901700] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.901877] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.901940] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.902017] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.902079] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.902219] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.902281] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.902365] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.902427] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.902792] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.902854] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.902915] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.902977] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.903047] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.903101] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.903163] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.903221] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.903283] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.903365] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.903428] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.903660] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.903723] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.903889] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.903951] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.904033] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.904095] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.904178] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.904240] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.904641] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.904704] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.904766] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.904828] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.905068] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.905130] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.905268] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.905331] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.905664] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.905726] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.905802] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.905855] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.905918] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.906327] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.906389] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.906472] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.906534] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.906733] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.906795] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[    0.906858] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.906919] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.906981] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.907066] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.907128] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.907329] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.907392] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.907552] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.907615] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.907743] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.907805] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.907867] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.907929] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.908037] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.908100] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.908305] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.908368] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.908488] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.908550] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.908627] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.908702] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.908765] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.908993] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.909056] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.909187] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.909249] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.909375] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.909437] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.909500] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.909562] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.909673] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.909736] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.909809] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.909871] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.910125] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.910187] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.910248] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.910311] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.910371] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.910434] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.910492] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.910555] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.910617] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.910679] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.910931] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.910993] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.911077] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.911139] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.911555] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.911629] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.911692] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.911778] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.911840] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.911963] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.912025] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.912115] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.912178] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.912415] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.912477] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.912547] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.912610] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.912693] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.912756] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.912861] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.912924] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.913180] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.913243] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.913356] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.913419] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.913486] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.913548] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.913668] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.913731] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.914038] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.914100] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.914162] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.914225] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.914292] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.914366] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.914429] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.914563] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.914626] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.914687] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.914749] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.914811] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.914873] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.914934] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.914997] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.915057] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.915119] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.915193] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.915255] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.915387] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.915449] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.915511] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.915573] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.915680] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.915742] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.915915] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.915977] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.916167] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.916230] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.916397] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.916460] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.916555] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.916617] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.916703] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.916766] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.916942] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.917005] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.917181] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.917236] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.917299] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.917374] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.917437] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.917511] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.917573] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.917736] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.917799] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.917860] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.917922] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.917998] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.918061] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.918221] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.918284] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.918345] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.918407] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.918492] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.918554] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.918672] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.918735] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.918797] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.918859] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.918976] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.919039] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.919194] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.919256] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.919462] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.919524] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.919598] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.919660] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.919758] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.919820] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.919940] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.919995] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.920057] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.920141] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.920204] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.920290] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.920352] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.920495] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.920557] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.920618] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.920681] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.920758] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.920820] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.921004] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.921067] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.921150] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.921213] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.921274] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.921336] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.921396] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.921459] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.921517] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.921580] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.921641] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.921704] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.921897] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.921959] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.922238] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.922301] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.922385] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.922448] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.922863] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.922936] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.922999] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.923398] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.923461] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.923521] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.923584] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.923644] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.923706] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.923765] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.923827] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.924081] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.924144] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.924206] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.924213] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    0.924275] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.924338] [drm:intel_encoder_hotplug [i915]] [CONNECTOR:62:HDMI-A-1] status updated from unknown to disconnected
>[    0.924402] [drm:i915_hotplug_work_func [i915]] Connector DP-1 (pin 5) received hotplug event.
>[    0.924455] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.924517] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.924580] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-1]
>[    0.924639] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.924702] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.924760] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.924822] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.924883] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.924945] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.925259] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.925321] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.925615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.925678] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.925758] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.925821] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.925893] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.925956] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.926097] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.926160] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.926220] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.926282] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.926350] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.926356] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    0.926422] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port B - short
>[    0.926476] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.926539] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.926903] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.926966] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.927043] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.927106] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.927190] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.927253] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.927312] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.927375] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.927530] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.927592] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.927834] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.927896] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.928017] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.928079] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.928373] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.928435] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.928518] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.928581] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.928650] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.928713] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.928853] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.928916] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.928981] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.929043] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.929112] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.929187] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.929250] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.929543] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.929605] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.929689] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.929751] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.930038] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.930101] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.930189] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.930252] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.930676] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.930739] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.930821] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.930883] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.930943] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.931006] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.931091] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.931153] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.931214] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.931276] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.931353] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.931415] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.931551] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.931613] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.931833] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.931905] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.931968] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.932064] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.932127] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.932392] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.932455] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.932646] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.932708] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.932879] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.932942] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.933038] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.933101] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.933161] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.933223] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.933352] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.933415] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.933517] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.933580] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.933854] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.933917] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.933982] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.934044] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.934104] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.934166] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.934226] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.934289] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.934365] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.934437] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.934500] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.934601] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.934664] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.934895] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.934957] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.935039] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.935101] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.935325] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.935387] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.935448] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.935510] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.935571] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.935633] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.935709] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.935772] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.936082] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.936145] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.936205] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.936267] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.936329] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.936391] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.936631] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.936693] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.936832] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.936895] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.936964] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.937026] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.937159] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.937222] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.937312] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.937384] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.937447] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.937598] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.937660] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.937872] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.937934] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.938358] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.938421] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.938681] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.938743] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.938803] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.938866] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.938925] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.938988] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.939049] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.939112] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.939172] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.939234] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.939294] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.939357] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.939551] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.939614] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.939792] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.939854] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.940031] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.940084] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.940147] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.940208] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.940271] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.940478] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.940540] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.940643] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.940706] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.941130] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.941193] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.941283] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.941345] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.941418] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.941481] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.941617] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.941679] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.941860] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.941923] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.942104] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.942167] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.942255] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.942318] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.942402] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.942465] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.942584] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.942637] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.942700] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.942761] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.942823] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.942924] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.942986] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.943197] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.943259] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.943514] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.943576] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.943684] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.943746] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.944171] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.944234] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.944359] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.944421] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.944658] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.944721] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.945007] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.945070] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.945130] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.945192] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.945262] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.945315] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.945378] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.945435] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.945498] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.945574] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.945636] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.945842] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.945904] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.945987] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.946050] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.946167] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.946229] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.946290] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.946353] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.946413] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.946475] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.946558] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.946620] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.946827] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.946889] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.947045] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.947107] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.947531] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.947594] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.947785] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.947847] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.947995] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.948058] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.948127] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.948199] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.948262] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.948395] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.948458] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.948518] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.948581] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.948657] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.948720] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.948803] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.948865] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.949143] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.949205] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.949290] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.949353] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.949581] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.949644] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.949704] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.949767] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.949850] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.949912] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.950011] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.950074] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.950337] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.950399] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.950626] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.950688] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.950816] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.950874] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.950936] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.951034] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.951097] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.951285] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.951347] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.951430] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.951493] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.951918] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.951980] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.952404] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.952467] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.952703] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.952765] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.952891] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.952953] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.953053] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.953116] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.953273] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.953336] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.953417] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.953490] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.953553] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.953622] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.953685] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.953943] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.954005] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.954066] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.954129] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.954191] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.954253] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.954313] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.954376] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.954615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.954677] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.954737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.954800] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.954876] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.954938] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.955094] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.955156] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.955363] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.955426] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.955851] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.955913] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.955993] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.956056] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.956116] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.956178] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.956239] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.956301] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.956361] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.956424] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.956493] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.956565] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.956628] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.957053] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.957115] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.957540] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.957602] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.957911] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.957974] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.958057] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.958119] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.958430] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.958492] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.958575] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.958638] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.958982] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.959044] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.959120] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.959192] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.959255] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.959355] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.959417] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.959680] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.959742] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.959928] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.959990] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.960141] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.960203] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.960279] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.960341] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.960415] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.960478] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.960539] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.960601] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.960661] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.960723] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.960806] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.960869] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.961004] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.961067] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.961294] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.961356] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.961774] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.961846] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.961908] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.962333] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.962396] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.962821] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.962883] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.963308] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.963370] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.963492] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.963555] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.963615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.963677] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.963737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.963800] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.963872] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.963934] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.964041] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.964104] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.964363] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.964416] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.964478] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.964539] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.964602] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.964662] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.964724] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.964801] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.964863] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.964935] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.964998] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.965058] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.965120] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.965197] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.965259] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.965560] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.965623] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.965707] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.965769] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.965847] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.965909] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.965969] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.966032] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.966194] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.966256] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.966527] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.966590] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.966681] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.966744] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.966858] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.966920] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.966984] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.967047] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.967161] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.967234] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.967296] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.967384] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.967446] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.967507] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.967570] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.967630] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.967692] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.967775] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.967837] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.968235] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.968297] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.968374] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.968437] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.968559] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.968621] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.968681] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.968744] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.968861] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.968924] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.969020] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.969082] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.969142] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.969205] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.969265] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.969327] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.969410] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.969473] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.969564] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.969626] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.969890] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.969962] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.970024] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.970136] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.970199] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.970449] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.970511] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.970768] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.970830] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.970936] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.970999] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.971064] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.971127] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.971236] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.971298] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.971412] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.971474] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.971705] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.971768] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.971911] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.971973] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.972298] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.972360] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.972436] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.972509] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.972572] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.972996] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.973059] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.973321] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.973383] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.973448] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.973510] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.973595] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.973657] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.973762] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.973824] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.973884] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.973946] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.974006] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.974069] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.974138] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.974200] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.974320] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.974383] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.974443] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.974506] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.974566] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.974628] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.974711] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.974774] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.974914] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.974977] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.975037] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.975099] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.975191] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.975264] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.975326] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.975587] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.975650] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.975751] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.975813] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.975918] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.975980] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.976130] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.976193] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.976275] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.976337] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.976451] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.976513] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.976603] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.976666] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.976732] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.976794] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.976855] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.976918] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.976994] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.977057] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.977426] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.977489] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.977572] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.977634] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.977738] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.977800] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.978052] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.978105] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.978167] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.978228] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.978290] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.978375] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.978438] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.978498] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.978560] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.978620] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.978683] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.978743] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.978805] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.978867] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.978930] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.979230] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.979292] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.979375] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.979438] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.979597] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.979659] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.979806] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.979869] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.979951] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.980014] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.980244] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.980306] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.980438] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.980501] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.980640] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.980703] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.980801] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.980863] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.980939] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.980992] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.981055] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.981115] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.981178] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.981453] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.981515] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.981576] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.981638] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.981700] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.981763] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.981823] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.981885] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.982134] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.982196] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.982279] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.982341] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.982469] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.982531] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.982766] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.982829] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.983254] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.983316] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.983377] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.983439] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.983590] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.983653] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.983718] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.983780] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.983851] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.983904] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.983966] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.984026] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.984089] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.984156] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.984218] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.984367] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.984429] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.984512] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.984575] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.984836] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.984898] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.984959] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.985021] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.985104] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.985167] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.985251] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.985313] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.985374] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.985436] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.985545] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.985608] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.985668] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.985730] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.985792] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.985854] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.985915] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.985977] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.986143] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.986205] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.986266] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.986328] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.986412] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.986474] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.986541] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.986603] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.986893] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.986946] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.987008] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.987066] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.987128] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.987202] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.987264] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.987352] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.987414] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.987505] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.987568] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.987673] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.987735] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.987796] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.987858] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.987993] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.988055] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.988358] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.988420] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.988503] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.988565] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.988631] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.988694] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.988991] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.989053] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.989220] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.989283] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.989343] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.989406] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.989481] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.989534] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.989596] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.989657] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.989719] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.990063] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.990125] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.990210] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.990272] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.990357] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.990419] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.990564] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.990626] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.990686] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.990748] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.990810] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.990873] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.990933] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.990995] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.991056] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.991118] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.991209] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.991271] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.991331] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.991394] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.991456] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.991519] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.991579] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.991641] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.991723] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.991785] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.991846] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.991908] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.991992] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.992054] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.992169] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.992232] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.992292] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.992354] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.992471] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.992544] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.992606] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.992773] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.992836] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.992901] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.992963] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.993024] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.993086] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.993163] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.993225] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.993403] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.993466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.993650] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.993713] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.994123] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.994185] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.994377] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.994439] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.994500] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.994562] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.994645] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.994708] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.994884] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.994947] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.995125] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.995178] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.995240] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.995301] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.995363] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.995737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.995800] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.995871] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.995933] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.995993] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.996055] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.996135] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.996197] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.996280] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.996343] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.996627] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.996690] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.996777] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.996840] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.996933] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.996996] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.997264] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.997327] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.997592] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.997654] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.997744] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    0.997816] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.997878] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.997980] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.998042] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.998150] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.998212] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.998303] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.998366] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.998451] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.998513] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.998791] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.998853] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.999028] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.999090] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.999151] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.999213] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.999273] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.999336] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.999412] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.999475] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.999602] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.999665] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.999799] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.999861] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    0.999921] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    0.999984] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.000046] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.000109] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.000174] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.000236] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.000296] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.000359] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.000419] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.000481] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.000541] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.000604] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.000674] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.000727] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.000789] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.000850] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.000913] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.001026] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.001089] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.001286] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.001349] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.001582] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.001645] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.001724] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.001787] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.001847] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.001909] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.001972] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.002034] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.002095] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.002157] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.002474] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.002537] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.002673] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.002736] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.002962] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.003024] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.003119] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.003182] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.003442] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.003515] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.003578] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.003769] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.003831] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.003929] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.003991] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.004074] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.004136] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.004523] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.004586] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.004668] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.004730] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.004967] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.005029] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.005090] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.005152] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.005235] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.005298] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.005461] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.005523] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.005723] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.005785] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.005849] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.005912] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.006202] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.006255] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.006317] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.006378] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.006441] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.006542] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.006605] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.006731] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.006793] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.006853] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.006916] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.006992] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.007055] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.007335] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.007398] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.007458] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.007520] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.007597] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.007660] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.007721] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.007783] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.007843] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.007905] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.007966] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.008028] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.008088] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.008150] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.008227] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.008289] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.008374] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.008436] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.008713] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.008776] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.008976] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.009039] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.009160] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.009222] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.009298] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.009371] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.009433] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.009527] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.009589] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.009858] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.009920] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.010136] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.010198] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.010279] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.010342] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.010425] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.010487] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.010912] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.010975] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.011093] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.011156] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.011353] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.011416] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.011499] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.011562] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.011707] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.011770] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.011950] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.012012] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.012088] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.012161] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.012223] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.012328] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.012391] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.012531] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.012593] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.012676] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.012739] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.012881] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.012943] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.013164] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.013226] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.013478] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.013540] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.013651] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.013713] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.014026] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.014089] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.014149] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.014211] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.014273] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.014336] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.014396] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.014459] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.014519] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.014581] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.014768] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.014821] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.014884] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.014888] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    1.014954] [drm:intel_encoder_hotplug [i915]] [CONNECTOR:68:DP-1] status updated from unknown to disconnected
>[    1.015007] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.015070] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.015076] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1]
>[    1.015140] [drm:intel_lvds_detect [i915]] [CONNECTOR:52:LVDS-1]
>[    1.015147] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1] status updated from unknown to connected
>[    1.015162] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found
>[    1.015174] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    1.015246] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.015252] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1] probed modes :
>[    1.015314] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.015327] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[    1.015339] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"1440x900" 50 81490 1440 1488 1520 1760 900 903 909 926 0x40 0xa
>[    1.015344] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1]
>[    1.015408] [drm:intel_crt_detect [i915]] [CONNECTOR:59:VGA-1] force=1
>[    1.015461] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.015524] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.015743] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.015806] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.015937] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.016000] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.016235] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.016297] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.016421] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.016484] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.016638] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.016701] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.016906] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.016969] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.017169] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.017231] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.017345] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.017408] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.017468] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.017530] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.017598] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.017672] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.017735] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.018158] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.018220] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.018541] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.018603] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.018664] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.018726] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.018800] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.018863] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.019285] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.019347] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.019486] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.019548] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.019608] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.019671] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.019769] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.019831] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.019894] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.019956] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.020071] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.020133] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.020247] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.020321] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.020384] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.020551] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.020613] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.020806] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.020869] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.021154] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.021216] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.021297] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.021359] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.021738] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.021800] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.021881] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.021943] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.022261] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.022324] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.022384] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.022447] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.022506] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.022569] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.022650] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[    1.022721] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.022783] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.022847] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    1.022909] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    1.022962] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.023025] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.023100] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.023154] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.023217] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    1.023279] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.023290] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[    1.023352] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    1.023414] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.023477] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.023539] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    1.023614] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.023677] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.024099] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.024110] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[    1.024172] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    1.024234] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.024296] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[    1.024303] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1] status updated from unknown to disconnected
>[    1.024308] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1] disconnected
>[    1.024315] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:62:HDMI-A-1]
>[    1.024377] [drm:intel_hdmi_detect [i915]] [CONNECTOR:62:HDMI-A-1]
>[    1.024585] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.024648] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.024899] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.024961] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.025022] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.025085] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.025145] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.025207] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.025282] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.025344] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.025769] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.025831] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.025916] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.025978] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.026105] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.026167] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.026246] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.026321] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.026384] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.026463] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.026526] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.026640] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.026703] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.026805] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.026868] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.027174] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.027236] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.027297] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.027359] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.027432] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.027495] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.027816] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.027878] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.027959] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.028022] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.028444] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.028507] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.028684] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.028746] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.028807] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.028869] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.028942] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.029016] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.029079] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.029357] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.029420] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.029481] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.029544] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.029618] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.029680] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.029819] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.029881] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.029972] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.030035] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.030099] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.030162] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.030223] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.030286] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.030361] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.030423] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.030721] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.030784] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.030844] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.030906] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.030967] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.031029] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.031089] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.031151] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.031464] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.031527] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.031942] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.031997] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.032059] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.032135] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.032197] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.032262] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.032325] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.032404] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.032466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.032526] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.032588] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.032649] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.032712] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.032785] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.032848] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.033270] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.033333] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.033688] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.033750] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.033810] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.033873] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.033932] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.033994] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.034053] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.034116] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.034317] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.034380] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.034440] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.034503] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.034583] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.034646] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.034904] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.034967] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.035033] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.035095] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.035169] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.035243] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.035306] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.035389] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.035452] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.035517] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.035579] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.035639] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.035702] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.035783] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.035845] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.035908] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.035970] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.036030] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.036092] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.036267] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.036330] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.036609] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.036672] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.036737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.036799] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.036858] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.036920] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.036993] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.037056] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.037415] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.037477] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.037537] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.037599] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.037659] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.037721] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.037779] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.037842] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.037901] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.037964] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.038248] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.038311] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.038385] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.038460] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.038522] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.038747] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.038810] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.038945] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.039007] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.039107] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.039169] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.039263] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.039325] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.039385] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.039448] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.039529] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.039591] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.039762] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.039824] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.040013] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.040076] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.040498] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.040560] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.040791] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.040854] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.040976] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.041051] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.041114] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.041536] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.041599] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.041858] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.041921] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.042021] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.042083] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.042256] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.042319] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.042505] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.042568] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.042628] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.042690] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.042851] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.042914] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.042973] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.043036] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.043111] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.043173] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.043238] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.043301] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.043375] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.043437] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.043502] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.043565] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.043639] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.043714] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.043777] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.043850] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.043913] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.043973] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.044035] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.044199] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.044262] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.044546] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.044608] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.044689] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.044751] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.045173] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.045236] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.045419] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.045481] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.045658] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.045720] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.045815] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.045878] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.046135] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.046210] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.046273] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.046398] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.046460] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.046695] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.046758] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.046900] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.046963] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.047023] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.047085] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.047181] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.047243] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.047666] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.047728] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.047912] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.047974] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.048034] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.048097] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.048177] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.048239] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.048604] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.048666] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.048726] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.048788] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.048856] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.048910] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.048973] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.049033] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.049096] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.049156] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.049218] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.049279] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.049341] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.049401] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.049464] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.049652] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.049715] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.049853] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.049916] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.049976] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.050038] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.050138] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.050200] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.050512] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.050574] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.050654] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.050717] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.050959] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.051021] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.051140] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.051202] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.051455] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.051517] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.051577] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.051640] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.051712] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.051787] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.051849] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.051990] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.052053] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.052173] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.052236] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.052316] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.052379] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.052530] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.052593] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.052801] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.052863] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.052936] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.052998] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.053149] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.053211] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.053293] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.053355] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.053473] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.053536] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.053632] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.053694] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.053755] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.053818] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.053893] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.053955] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.054136] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.054198] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.054335] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.054397] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.054472] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.054547] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.054609] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.054718] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.054780] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.055031] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.055094] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.055516] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.055578] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.055679] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.055741] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.055815] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.055877] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.055937] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.056000] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.056060] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.056122] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.056182] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.056244] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.056305] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.056367] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.056427] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.056489] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.056666] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.056729] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.056854] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.056917] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.057159] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.057233] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.057296] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.057608] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.057670] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.057731] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.057793] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.057853] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.057916] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.057976] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.058038] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.058099] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.058161] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.058221] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.058283] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.058344] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.058407] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.058466] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.058529] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.058589] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.058652] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.058712] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.058774] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.058834] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.058897] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.058977] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.059040] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.059219] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.059281] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.059382] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.059445] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.059526] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.059589] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.059790] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.059852] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.060003] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.060081] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.060144] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.060244] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.060306] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.060454] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.060516] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.060576] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.060639] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.060714] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.060777] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.060971] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.061033] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.061112] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.061174] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.061255] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.061317] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.061497] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.061559] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.061739] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.061802] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.061917] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.061980] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.062224] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.062286] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.062449] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.062512] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.062701] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.062755] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.062818] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.062894] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.062956] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.063097] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.063159] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.063254] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.063317] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.063398] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.063460] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.063773] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.063836] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.063897] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.063959] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.064018] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.064081] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.064142] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.064204] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.064327] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.064389] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.064518] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.064581] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.064705] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.064768] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.064961] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.065023] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.065104] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.065166] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.065399] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.065462] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.065522] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.065585] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.065658] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.065733] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.065796] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.065874] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.065936] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.066218] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.066281] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.066536] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.066599] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.066703] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.066766] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.067012] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.067074] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.067188] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.067251] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.067353] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.067416] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.067626] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.067689] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.067769] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.067831] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.068101] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.068164] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.068246] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.068321] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.068384] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.068580] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.068643] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.068806] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.068868] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.069181] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.069243] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.069304] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.069366] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.069441] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.069503] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.069925] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.069988] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.070155] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.070217] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.070411] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.070473] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.070573] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.070635] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.070696] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.070758] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.070888] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.070943] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.071005] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.071081] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.071144] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.071332] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.071394] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.071454] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.071517] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.071577] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.071639] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.071713] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.071776] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.071842] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.071905] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.072198] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.072261] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.072361] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.072423] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.072683] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.072745] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.072920] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.072982] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.073043] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.073105] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.073165] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.073227] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.073288] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.073350] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.073779] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.073854] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.073917] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.074023] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.074086] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.074235] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.074298] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.074378] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.074441] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.074810] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.074873] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.074954] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.075016] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.075331] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.075393] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.075454] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.075516] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.075589] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.075652] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.075760] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.075822] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.075939] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.076002] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[    1.076064] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.076148] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.076210] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.076285] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.076347] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.076625] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.076699] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.076762] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.076888] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.076951] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.077138] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.077200] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.077261] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.077323] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.077399] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.077462] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.077583] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.077645] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.077717] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.077780] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.077840] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.077903] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.077986] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.078048] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.078473] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.078536] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.078630] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.078692] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.078754] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.078816] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.078878] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.078940] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.079023] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.079086] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.079501] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.079574] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.079637] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.079806] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.079869] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.079957] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.080020] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.080110] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.080173] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.080265] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.080328] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.080389] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.080451] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.080513] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.080575] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.080636] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.080699] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.080759] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.080822] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.080893] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.080956] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.081380] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.081442] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.081619] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.081682] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.081756] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.081819] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.081880] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.081942] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.082019] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.082081] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.082212] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.082275] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.082336] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.082398] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.082460] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.082523] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.082584] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.082646] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.082706] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.082769] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.082833] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.082888] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.082951] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.083010] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.083073] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.083145] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.083207] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.083464] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.083527] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.083633] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.083695] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.083966] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.084029] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.084118] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.084181] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.084271] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.084333] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.084395] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.084457] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.084518] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.084580] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.084661] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.084724] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.084854] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.084916] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.085077] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.085139] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.085222] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.085284] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.085419] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.085482] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.085642] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.085704] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.085766] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.085828] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.085895] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.085950] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.086012] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.086088] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.086150] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.086575] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.086637] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.086903] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.086966] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.087028] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.087090] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.087152] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.087214] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.087290] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.087353] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.087548] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.087610] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.087777] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.087840] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.087939] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.088001] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.088082] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.088144] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.088205] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.088268] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.088329] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.088391] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.088467] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.088530] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.088828] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.088890] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.088952] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.089014] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.089081] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.089136] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.089199] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.089274] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.089336] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.089553] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.089615] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.089760] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.089823] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.089957] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.090020] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.090087] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.090149] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.090208] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.090270] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.090330] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.090393] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.090471] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.090533] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.090637] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.090699] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.090822] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.090885] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.090969] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.091032] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.091432] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.091494] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.091555] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.091617] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.091689] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.091751] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.091947] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.092009] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.092167] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.092240] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.092303] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.092506] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.092568] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.092727] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.092790] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.093066] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.093129] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.093190] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.093253] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.093280] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.093334] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.093396] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.093458] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    1.093520] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    1.093640] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.093702] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.093815] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.093877] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.094005] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.094067] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.094128] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.094190] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.094301] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.094364] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.094427] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.094490] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.094559] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.094622] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.094683] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.094746] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.094806] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.094868] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.094936] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.094992] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.095054] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.095129] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.095191] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.095616] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.095678] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.096102] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.096165] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.096236] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.096299] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.096444] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.096506] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.096591] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.096653] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.097077] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.097140] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.097465] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.097527] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.097601] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.097657] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.097719] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.097795] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.097857] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.098084] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.098147] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.098209] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.098271] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.098332] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.098395] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.098455] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.098518] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.098590] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.098653] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.098812] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.098874] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.099077] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.099140] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.099231] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.099293] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.099421] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.099484] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.099544] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.099607] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.099683] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.099745] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.099960] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.100022] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.100089] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.100152] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.100214] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.100276] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.100352] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.100414] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.100830] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.100885] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.100948] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.101007] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.101069] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.101128] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.101191] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.101399] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.101461] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.101629] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.101692] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.101773] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.101836] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.101971] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.102034] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.102118] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.102181] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.102282] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.102344] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.102549] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.102612] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.102673] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.102735] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.102796] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.102858] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.103066] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.103128] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.103205] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.103267] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.103328] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.103391] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.103476] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.103539] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.103707] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.103769] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.103831] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.103893] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.103968] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.104041] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.104104] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.104426] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.104488] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.104550] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.104612] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.104688] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.104750] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.104852] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.104915] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.105174] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.105237] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.105371] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.105433] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.105524] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.105587] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.105669] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.105731] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.106004] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.106066] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.106127] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.106190] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.106274] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.106337] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.106713] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.106775] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.106859] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.106865] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    1.106929] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port B - short
>[    1.107003] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.107065] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.107283] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.107345] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.107490] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.107553] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.107645] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.107708] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.107788] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.107851] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.107911] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.107973] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.108057] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.108120] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.108183] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.108245] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.108543] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.108606] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.108806] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.108868] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.108993] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.109055] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.109138] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.109201] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.109328] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.109391] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.109616] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.109691] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.109754] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.109965] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.110027] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.110129] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.110191] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.110275] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.110337] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.110470] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.110532] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.110716] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.110779] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.110862] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.110924] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.110935] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.110997] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    1.111051] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.111113] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.111333] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.111396] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.111469] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.111531] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.111954] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.112016] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.112341] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.112403] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.112477] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.112551] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.112614] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.112787] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.112849] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.112909] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.112971] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.113053] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.113115] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.113249] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.113312] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.113508] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.113571] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.113652] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.113714] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.113949] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.114012] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.114072] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.114134] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.114194] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.114257] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.114332] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.114394] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.114516] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.114578] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.114817] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.114880] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.115257] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.115320] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.115380] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.115442] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.115509] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.115564] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.115626] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.115687] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.115750] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.115822] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.115885] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.116307] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.116369] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.116589] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.116652] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.116792] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.116855] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.117160] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.117222] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.117303] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.117366] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.117453] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.117515] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.117576] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.117638] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.117788] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.117850] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.118081] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.118144] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.118204] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.118266] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.118339] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.118413] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.118476] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.118592] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.118655] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.118715] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.118777] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.118837] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.118900] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.118960] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.119022] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.119097] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.119159] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.119310] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.119372] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.119433] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.119495] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.119582] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.119645] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.119739] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.119802] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.120045] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.120108] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.120191] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.120254] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.120676] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.120738] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.121153] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.121226] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.121288] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.121429] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.121491] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.121669] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.121731] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.121813] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.121875] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.122296] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.122359] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.122782] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.122844] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.123079] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.123141] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.123202] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.123264] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.123345] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.123408] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.123823] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.123877] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.123940] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.124016] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.124078] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.124501] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.124563] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.124933] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.124995] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.125077] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.125139] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.125253] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.125315] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.125523] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.125585] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.125645] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.125708] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.125767] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.125830] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.126000] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.126062] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.126268] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.126330] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.126452] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.126515] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.126610] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.126672] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.126755] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.126830] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.126893] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.127008] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.127071] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.127192] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.127255] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.127315] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.127377] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.127454] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.127517] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.127694] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.127757] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.127817] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.127879] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.127959] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.128022] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.128141] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.128203] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.128399] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.128462] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.128542] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.128604] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.128816] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.128879] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.128963] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.129025] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.129106] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.129168] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.129455] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.129517] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.129591] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.129645] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.129708] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.129781] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.129844] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.130267] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.130330] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.130739] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.130801] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.130895] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.130957] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.131017] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.131079] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.131168] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.131231] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.131312] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.131374] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.131797] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.131860] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.131962] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.132024] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.132084] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.132146] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.132207] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.132269] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.132342] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.132415] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.132477] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.132900] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.132963] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.133342] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.133404] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.133491] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.133554] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.133625] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.133687] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.133758] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.133820] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.133945] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.134007] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.134068] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.134130] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.134204] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.134266] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.134522] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.134584] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.134689] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.134751] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.135098] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.135161] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.135221] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.135283] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.135349] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.135404] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.135466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.135540] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.135602] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.135880] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.135942] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.136005] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.136067] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.136121] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.136183] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.136255] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.136317] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.136377] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.136440] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.136500] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.136562] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.136645] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.136708] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.137130] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.137193] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.137305] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.137367] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.137474] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.137536] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.137617] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.137680] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.137944] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.138006] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.138095] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.138170] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.138232] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.138345] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.138407] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.138470] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.138533] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.138623] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.138685] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.138766] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.138828] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.139217] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.139279] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.139360] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.139423] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.139519] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.139582] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.139642] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.139704] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.139845] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.139907] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.140278] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.140341] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.140422] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.140484] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.140555] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.140618] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.140809] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.140871] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.140944] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.141019] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.141081] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.141504] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.141566] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.141801] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.141864] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.141924] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.141986] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.142066] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.142129] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.142274] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.142336] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.142419] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.142482] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.142562] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.142625] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.143047] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.143109] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.143250] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.143312] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.143373] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.143435] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.143525] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.143600] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.143662] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.144085] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.144147] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.144237] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.144300] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.144360] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.144423] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.144570] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.144633] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.144729] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.144791] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.144853] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.144915] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.145054] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.145116] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.145198] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.145261] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.145539] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.145602] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.145745] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.145807] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.145867] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.145930] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.145990] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.146053] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.146113] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.146175] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.146234] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.146297] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.146361] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.146436] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.146498] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.146624] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.146687] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.146874] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.146936] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.147017] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.147080] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.147201] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.147263] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.147336] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.147398] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.147502] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.147564] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.147638] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.147700] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.147760] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.147822] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.147883] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.147945] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.148005] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.148067] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.148127] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.148189] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.148247] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.148310] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.148370] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.148432] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.148492] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.148555] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.148615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.148677] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.148737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.148799] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.148875] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.148937] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.149023] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.149085] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.149145] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.149208] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.149268] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.149330] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.149390] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.149453] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.149520] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.149594] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.149657] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.149742] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.149804] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.149921] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.149984] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.150088] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.150150] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.150572] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.150634] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.150795] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.150857] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.151035] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.151098] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.151172] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.151235] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.151551] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.151614] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.151694] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.151757] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.151859] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.151921] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.151981] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.152044] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.152104] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.152166] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.152239] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.152314] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.152377] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.152460] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.152523] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.152582] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.152645] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.152799] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.152861] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.153037] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.153100] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.153283] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.153346] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.153498] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.153561] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.153639] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.153702] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.153762] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.153824] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.153884] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.153946] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.154017] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.154080] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.154212] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.154275] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.154335] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.154397] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.154503] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.154565] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.154981] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.155035] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.155098] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.155158] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.155221] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.155281] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.155343] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.155403] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.155466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.155593] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.155655] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.155779] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.155841] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.156069] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.156131] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.156240] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.156302] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.156362] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.156424] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.156584] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.156647] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.156707] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.156770] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.156842] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.156904] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.156979] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.157041] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.157285] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.157348] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.157408] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.157470] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.157530] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.157593] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.157666] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.157728] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.157869] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.157932] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.157992] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.158054] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.158144] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.158199] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.158261] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.158337] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.158399] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.158822] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.158885] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.159019] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.159081] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.159307] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.159369] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.159448] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.159510] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.159791] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.159854] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.160074] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.160136] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.160196] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.160258] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.160340] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.160402] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.160467] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.160530] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.160770] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.160832] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.160893] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.160955] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.161021] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.161076] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.161138] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.161199] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.161261] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.161321] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.161383] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.161553] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.161615] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.161819] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.161881] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.162297] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.162359] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.162460] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.162523] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.162583] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.162645] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.162788] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.162850] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.163142] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.163205] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.163286] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.163348] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.163444] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.163507] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.163655] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.163717] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.163791] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.163865] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.163928] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164004] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.164067] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164126] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.164188] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164248] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.164311] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164371] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.164433] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164492] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.164555] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164613] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.164676] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164736] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.164798] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164858] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.164920] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.164980] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.165043] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.165124] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.165186] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.165247] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.165309] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.165508] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.165571] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.165652] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.165714] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.166136] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.166199] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.166393] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.166455] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.166520] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.166583] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.166656] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.166729] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.166791] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.167216] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.167278] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.167440] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.167503] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.167700] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.167763] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.167979] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.168041] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.168185] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.168247] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.168356] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.168419] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.168479] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.168541] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.168601] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.168664] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.168724] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.168786] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.168861] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.168923] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.169102] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.169165] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.169225] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.169287] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.169360] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.169415] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.169477] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.169553] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.169615] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.170038] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.170100] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.170236] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.170299] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.170523] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.170586] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.170755] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.170817] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.170877] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.170939] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.171019] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.171082] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.171407] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.171469] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.171550] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.171613] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.172027] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.172101] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.172164] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.172587] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.172649] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.173071] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.173133] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.173285] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.173347] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.173447] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.173509] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.173590] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.173653] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.173807] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.173869] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.174075] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.174137] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.174432] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.174494] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.174568] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.174623] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.174685] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.174745] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.174807] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.174878] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.174941] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.175016] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.175078] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.175146] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.175208] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.175275] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.175338] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.175420] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.175482] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.175903] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.175966] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.176071] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.176133] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.176388] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.176451] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.176521] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.176584] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.176874] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.176936] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.177318] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.177380] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.177454] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.177508] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.177571] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.177631] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.177694] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.177752] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.177815] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.177875] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.177938] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.178251] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.178313] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.178492] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.178554] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.178614] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.178676] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.178737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.178800] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.178859] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.178921] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.179012] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.179074] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.179359] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.179421] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.179566] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.179628] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.179842] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.179905] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.180119] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.180181] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.180241] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.180303] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.180377] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.180451] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.180514] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.180585] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.180648] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.180916] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.180978] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.181038] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.181100] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.181171] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.181234] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.181349] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.181411] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.181471] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.181534] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.181594] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.181656] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.181737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.181799] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.182221] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.182284] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.182473] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.182535] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.182672] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.182735] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.182795] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.182857] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.182917] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.182979] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.183050] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.183113] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.183529] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.183604] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.183666] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.183744] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.183806] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.183866] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.183928] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.183988] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.184051] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.184132] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.184195] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.184617] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.184679] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.184859] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.184921] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.185101] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.185164] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.185268] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.185331] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.185493] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.185556] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.185636] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.185698] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.185783] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.185846] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.185906] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.185968] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.186114] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.186188] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.186251] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.186357] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.186420] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.186516] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.186579] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.186674] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.186736] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.186800] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[    1.186922] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.186985] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.187162] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.187224] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.187313] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.187375] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.187648] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.187710] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.187811] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.187874] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.187958] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.188020] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.188134] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.188196] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.188266] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.188328] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.188503] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.188565] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.188639] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.188695] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.188758] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.188817] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.188879] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.188952] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.189015] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.189190] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.189252] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.189439] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.189501] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.189925] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.189987] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.190412] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.190474] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.190572] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.190635] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.190772] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.190834] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.190918] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.190981] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.191396] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.191451] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.191514] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.191573] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.191635] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.191695] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.191757] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.191819] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.191882] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.191972] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.192034] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.192194] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.192256] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.192429] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.192491] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.192577] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.192639] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.192721] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.192784] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.192881] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.192944] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.193127] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.193190] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.193272] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.193334] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.193467] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.193530] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.193602] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.193664] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.193759] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.193822] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.194001] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.194064] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.194237] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.194311] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.194374] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.194561] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.194623] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.194798] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.194861] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.195011] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.195073] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.195284] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.195346] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.195697] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.195760] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.195821] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.195884] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.195944] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.196006] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.196064] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.196127] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.196189] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.196251] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.196566] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.196628] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.196736] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.196799] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.196861] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.196923] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.197021] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.197083] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.197146] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.197208] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.197276] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.197282] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    1.197346] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port B - short
>[    1.197420] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.197482] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.197703] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.197765] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.197906] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.197969] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.198034] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.198096] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.198157] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.198219] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.198393] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.198455] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.198852] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.198914] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.198975] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.199037] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.199096] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.199158] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.199596] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.199658] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.199861] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.199923] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.199983] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.200046] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.200129] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.200184] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.200246] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.200322] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.200385] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.200543] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.200605] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.200739] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.200802] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.200886] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.200949] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.201372] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.201435] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.201533] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.201596] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.201657] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.201720] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.201788] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.201850] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.201934] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.201997] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.202420] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.202482] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.202557] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.202620] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.202782] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.202845] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.202920] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.202981] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.203043] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.203148] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.203211] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.203271] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.203334] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.203441] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.203504] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.203588] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.203651] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.204002] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.204064] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.204147] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.204210] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.204216] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    1.204222] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:62:HDMI-A-1] disconnected
>[    1.204228] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1]
>[    1.204281] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.204344] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.204406] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-1]
>[    1.204466] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.204529] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.204631] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.204693] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.204813] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.204875] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.205116] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.205178] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.205249] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.205312] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.205593] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.205668] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.205730] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.205801] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.205864] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.206046] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.206109] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.206190] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.206252] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.206333] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.206395] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.206675] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.206738] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.206817] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.206880] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.207021] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.207084] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.207165] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.207227] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.207569] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.207631] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.207711] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.207774] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.208189] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.208264] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.208327] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.208422] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.208485] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.208749] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.208812] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.208880] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.208943] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.209224] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.209287] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.209486] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.209549] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.209719] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.209781] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.210204] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.210267] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.210417] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.210480] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.210561] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.210623] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.210696] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.210770] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.210833] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.210935] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.210997] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.211222] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.211284] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.211366] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.211428] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.211610] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.211672] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.211811] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.211874] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.211954] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.212016] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.212329] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.212391] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.212472] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.212535] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.212737] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.212799] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.212956] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.213019] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.213362] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.213424] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.213489] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.213552] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.213611] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.213673] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.213738] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.213813] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.213876] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.214021] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.214083] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.214175] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.214238] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.214298] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.214361] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.214436] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.214498] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.214616] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.214679] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.214822] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.214884] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.214944] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.215006] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.215066] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.215129] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.215187] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.215249] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.215686] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.215748] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.216170] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.216233] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.216445] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.216507] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.216605] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.216667] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.216749] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.216824] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.216887] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.216980] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.217042] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.217309] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.217372] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.217521] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.217583] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.217643] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.217705] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.217795] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.217857] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.218009] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.218072] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.218132] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.218194] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.218278] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.218341] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.218475] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.218538] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.218763] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.218825] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.219240] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.219315] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.219378] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.219613] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.219675] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.219736] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.219798] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.219858] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.219921] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.219996] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.220059] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.220146] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.220209] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.220481] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.220544] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.220873] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.220936] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.221017] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.221079] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.221250] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.221312] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.221404] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.221466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.221547] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.221609] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.221697] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.221759] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.221820] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.221882] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.221942] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.222004] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.222078] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.222150] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.222213] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.222565] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.222627] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.222708] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.222771] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.223145] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.223207] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.223267] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.223330] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.223395] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.223457] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.223515] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.223577] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.223636] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.223698] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.223920] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.223983] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.224043] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.224106] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.224187] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.224249] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.224383] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.224446] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.224672] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.224734] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.224907] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.224969] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.225149] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.225222] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.225284] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.225374] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.225436] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.225496] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.225559] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.225619] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.225681] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.225747] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.225810] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.225881] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.225944] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.226125] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.226188] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.226262] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.226325] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.226405] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.226468] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.226824] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.226886] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.226946] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.227009] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.227068] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.227131] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.227203] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.227265] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.227551] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.227613] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.227693] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.227756] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.228078] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.228141] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.228214] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.228269] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.228331] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.228392] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.228454] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.228529] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.228591] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.228849] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.228911] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.229011] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.229073] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.229281] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.229344] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.229496] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.229558] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.229980] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.230043] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.230404] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.230466] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.230547] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.230610] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.231025] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.231079] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.231142] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.231203] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.231265] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.231338] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.231400] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.231628] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.231691] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.231823] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.231886] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.231955] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.232018] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.232078] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.232140] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.232308] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.232370] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.232503] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.232565] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.232701] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.232764] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.232844] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.232906] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.232967] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.233029] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.233329] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.233392] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.233474] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.233537] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.233773] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.233835] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.233896] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.233958] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.234024] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.234079] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.234141] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.234217] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.234280] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.234360] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.234422] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.234702] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.234765] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.234872] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.234934] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.235187] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.235250] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.235315] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.235378] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.235672] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.235735] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.235901] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.235963] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.236157] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.236219] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.236314] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.236376] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.236467] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.236530] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.236615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.236677] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.236757] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.236832] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.236895] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.237317] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.237380] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.237455] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.237517] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.237579] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.237641] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.237802] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.237864] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.238217] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.238279] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.238360] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.238422] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.238700] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.238763] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.238823] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.238886] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.238960] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.239022] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.239135] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.239197] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.239272] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.239335] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.239437] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.239492] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.239554] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.239629] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.239692] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.239931] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.239994] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.240093] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.240156] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.240215] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.240278] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.240350] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.240412] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.240532] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.240595] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.240655] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.240717] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.240777] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.240840] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.240906] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.240968] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.241166] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.241228] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.241402] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.241465] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.241669] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.241732] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.241844] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.241906] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.241988] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.242050] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.242226] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.242288] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.242465] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.242538] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.242600] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.242720] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.242783] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.243023] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.243086] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.243262] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.243324] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.243487] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.243550] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.243625] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.243688] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.243980] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.244042] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.244103] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.244165] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.244239] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.244302] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.244724] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.244786] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.245008] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.245070] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.245130] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.245192] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.245266] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.245341] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.245403] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.245577] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.245640] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.245720] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.245783] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.245843] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.245905] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.245979] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.246042] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.246202] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.246265] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.246338] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.246401] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.246481] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.246543] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.246967] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.247029] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.247097] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.247160] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.247234] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.247296] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.247356] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.247419] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.247479] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.247541] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.247615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.247678] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.247742] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.247804] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.248093] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.248166] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.248228] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.248330] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.248392] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.248542] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.248604] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.248685] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.248748] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.248848] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.248910] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.248971] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.249033] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.249093] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.249155] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.249236] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.249298] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.249640] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.249702] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.249763] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.249826] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.249900] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.249962] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.250196] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.250258] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.250343] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.250406] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.250487] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.250550] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.250865] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.250927] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.251000] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.251075] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.251137] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.251431] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.251493] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.251573] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.251636] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.251987] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.252050] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.252110] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.252172] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.252231] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.252294] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.252365] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.252428] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.252552] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.252614] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.252675] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.252737] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.252850] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.252913] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.253256] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.253319] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.253379] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.253442] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.253505] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.253568] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.253642] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.253704] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.253908] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.253970] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.254120] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.254192] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.254255] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.254374] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.254436] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.254496] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.254559] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.254619] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.254681] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.254741] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.254803] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.254863] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.254925] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.254997] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.255059] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.255403] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.255465] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.255546] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.255609] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.255912] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.255974] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.256055] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.256117] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.256224] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.256287] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.256393] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.256455] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.256540] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.256602] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.256765] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.256828] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.257018] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.257092] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.257154] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.257450] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.257513] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.257580] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.257642] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.257878] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.257941] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.258069] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.258131] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.258289] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.258352] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.258452] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.258514] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.258595] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.258657] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.258743] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.258805] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.259079] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.259142] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.259298] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.259361] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.259516] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.259578] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.259652] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.259706] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.259769] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.259826] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.259889] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.259963] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.260026] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.260147] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.260209] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.260447] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.260509] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.260728] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.260790] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.260891] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.260953] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.261034] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.261097] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.261187] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.261249] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.261519] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.261582] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.261933] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.261995] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.262055] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.262118] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.262177] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.262239] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.262297] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.262360] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.262420] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.262482] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.262577] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.262639] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.262760] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.262822] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.262896] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.262969] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.263031] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.263222] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.263284] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.263453] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.263516] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.263608] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.263671] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.263764] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.263826] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.263938] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.264001] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.264295] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.264357] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.264438] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.264501] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.264685] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.264747] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.264923] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.264985] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.265150] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.265213] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.265332] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.265394] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.265467] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.265521] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.265584] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.265644] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.265707] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.265781] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.265843] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.266264] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.266327] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.266608] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.266671] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.266757] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.266820] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.267242] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.267304] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.267726] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.267789] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.268129] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.268191] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.268264] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.268318] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.268381] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.268457] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.268520] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.268765] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.268827] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.268942] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.269004] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.269112] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.269175] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.269235] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.269297] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.269425] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.269488] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.269644] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.269706] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.269783] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.269845] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.269926] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.269989] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.270188] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.270251] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.270412] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.270474] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.270638] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.270700] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.270761] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.270823] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.270883] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.270945] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.271013] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.271088] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.271150] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.271213] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.271275] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.271342] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.271405] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.271573] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.271636] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.272057] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.272119] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.272197] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.272259] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.272406] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.272468] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.272528] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.272590] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.272649] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.272712] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.272783] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.272845] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.272908] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.272971] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.273269] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.273331] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.273525] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.273587] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.273684] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.273746] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.273820] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.273879] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.273941] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.273999] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.274062] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.274122] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.274184] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.274244] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.274307] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.274367] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.274429] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.274510] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.274572] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.274761] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.274824] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.274994] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.275057] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.275479] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.275541] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.275963] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.276026] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.276088] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.276150] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.276210] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.276273] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.276346] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.276408] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.276474] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.276536] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.276600] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.276654] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.276716] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.276779] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.276842] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.276919] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.276981] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.277063] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.277126] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.277404] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.277467] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.277561] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.277623] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.277683] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.277746] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.277863] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.277925] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.278000] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.278062] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.278486] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.278548] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.278615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.278677] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.278908] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.278970] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.279051] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.279113] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.279528] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.279583] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.279646] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.279720] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.279782] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.279996] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.280058] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.280205] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.280268] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.280690] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.280752] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.281082] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.281144] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.281204] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.281267] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.281341] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.281403] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.281825] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.281888] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.282303] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.282376] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.282438] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.282741] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.282803] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.282863] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.282926] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.283001] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.283063] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.283465] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.283527] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.283603] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.283666] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.283765] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.283828] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.283984] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.284046] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.284126] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.284189] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.284365] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.284428] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.284488] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.284550] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.284610] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.284673] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.284732] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.284795] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.284855] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.284918] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.284978] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.285040] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.285180] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.285243] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.285316] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.285370] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.285433] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.285493] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.285556] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.285615] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.285677] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.286113] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.286175] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.286410] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.286472] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.286598] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.286661] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.286862] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.286925] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.286985] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.287048] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.287108] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.287170] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.287245] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.287307] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.287529] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.287591] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.287730] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.287792] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.288206] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.288213] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    1.288278] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port B - short
>[    1.288333] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.288395] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.288457] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.288520] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.288785] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.288847] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.288956] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.289019] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.289079] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.289141] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.289272] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.289334] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.289518] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.289580] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.289640] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.289703] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.289786] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.289848] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.290063] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.290125] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.290273] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.290336] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.290494] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.290557] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.290633] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.290696] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.290772] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.290825] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.290887] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.290949] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.291011] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.291385] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.291447] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.291548] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.291610] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.291751] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.291814] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.291874] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.291936] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.291999] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.292061] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.292122] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.292184] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.292355] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.292418] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.292501] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.292563] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.292804] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.292866] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.292988] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.293051] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.293118] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.293180] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.293295] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.293357] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.293469] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.293544] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.293606] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.293717] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.293780] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.293895] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.293957] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.294040] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.294103] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.294528] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.294590] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.294726] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.294789] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.294981] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.295044] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.295127] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.295189] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.295462] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.295524] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.295585] [drm:i9xx_hpd_irq_handler [i915]] hotplug event received, stat 0x00020000, dig 0x00020000, pins 0x00000020
>[    1.295648] [drm:intel_hpd_irq_handler [i915]] digital hpd port B - short
>[    1.326744] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.410075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.493409] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.576742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.660077] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.743409] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.826743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.910075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    1.993411] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.076743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.160076] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.243408] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.326743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.410076] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.493410] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.576742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.660076] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.743408] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.826742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.910075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    2.993409] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.076742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.160077] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.243408] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.326744] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.410075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.493410] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.576742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.660076] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.743408] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.743415] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    3.743423] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1] disconnected
>[    3.743429] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2]
>[    3.743491] [drm:intel_hdmi_detect [i915]] [CONNECTOR:70:HDMI-A-2]
>[    3.743626] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.743688] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.743927] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.743939] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.744001] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    3.744063] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[    3.744586] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.744648] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[    3.744888] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    3.744950] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.745189] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    3.745196] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    3.745202] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2] status updated from unknown to disconnected
>[    3.745207] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2] disconnected
>[    3.745213] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2]
>[    3.745275] [drm:intel_dp_detect [i915]] [CONNECTOR:72:DP-2]
>[    3.745282] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2] status updated from unknown to disconnected
>[    3.745288] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2] disconnected
>[    3.745293] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[    3.745355] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[    3.745362] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] status updated from unknown to disconnected
>[    3.745367] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] disconnected
>[    3.745373] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1]
>[    3.745435] [drm:intel_tv_detect [i915]] [CONNECTOR:75:SVIDEO-1] force=1
>[    3.745499] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:75:SVIDEO-1], [ENCODER:76:TV]
>[    3.745514] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[    3.745527] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[    3.745541] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:75:SVIDEO-1]         (ptrval) state to         (ptrval)
>[    3.745555] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[    3.745567] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:51:pipe B]
>[    3.745582] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:NTSC 480i] for CRTC state         (ptrval)
>[    3.745595] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:75:SVIDEO-1]         (ptrval) state to         (ptrval)
>[    3.745608] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[    3.745620] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[    3.745628] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] mode changed
>[    3.745633] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] enable changed
>[    3.745639] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] active changed
>[    3.745648] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:75:SVIDEO-1]
>[    3.745655] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] using [ENCODER:76:TV] on [CRTC:51:pipe B]
>[    3.745661] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] needs all connectors, enable: y, active: y
>[    3.745673] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[    3.745740] [drm:intel_atomic_check [i915]] [CONNECTOR:75:SVIDEO-1] checking for sink bpp constrains
>[    3.745802] [drm:intel_atomic_check [i915]] clamping display bpp (was 30) to default limit of 24
>[    3.745865] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[    3.745928] [drm:intel_atomic_check [i915]] hw max bpp: 30, pipe bpp: 24, dithering: 0
>[    3.745993] [drm:pipe_config_err [i915]] mismatch in output_types (expected 0x00000000, found 0x00000020)
>[    3.746055] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hdisplay (expected 0, found 1280)
>[    3.746118] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_htotal (expected 0, found 1712)
>[    3.746181] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hblank_start (expected 0, found 1280)
>[    3.746244] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hblank_end (expected 0, found 1712)
>[    3.746306] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hsync_start (expected 0, found 1368)
>[    3.746369] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hsync_end (expected 0, found 1496)
>[    3.746432] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vdisplay (expected 0, found 1024)
>[    3.746494] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vtotal (expected 0, found 1104)
>[    3.746557] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vblank_start (expected 0, found 1024)
>[    3.746619] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vblank_end (expected 0, found 1104)
>[    3.746682] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vsync_start (expected 0, found 1027)
>[    3.746757] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vsync_end (expected 0, found 1034)
>[    3.746819] [drm:pipe_config_err [i915]] mismatch in pixel_multiplier (expected 0, found 1)
>[    3.746883] [drm:pipe_config_err [i915]] mismatch in pipe_bpp (expected 0, found 24)
>[    3.746946] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_clock (expected 0, found 108000)
>[    3.747009] [drm:pipe_config_err [i915]] mismatch in port_clock (expected 0, found 108000)
>[    3.747072] [drm:intel_dump_pipe_config [i915]] [CRTC:51:pipe B][modeset]
>[    3.747135] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[    3.747198] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[    3.747260] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    3.747322] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.747335] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    3.747397] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.747410] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    3.747473] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[    3.747536] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[    3.747599] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.747661] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.747724] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    3.747787] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.747850] [drm:intel_dump_pipe_config [i915]] [PLANE:40:primary B] disabled, scaler_id = 0
>[    3.747913] [drm:intel_dump_pipe_config [i915]] [PLANE:43:sprite B] disabled, scaler_id = 0
>[    3.747975] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor B] disabled, scaler_id = 0
>[    3.748031] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[    3.748111] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[    3.748174] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[    3.748237] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[    3.748300] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[    3.748362] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[    3.748425] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[    3.748488] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[    3.748551] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[    3.749266] [drm:intel_enable_pipe [i915]] enabling pipe B
>[    3.784347] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:75:SVIDEO-1]
>[    3.784411] [drm:intel_atomic_commit_tail [i915]] [CRTC:51:pipe B]
>[    3.784431] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[    3.784444] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[    3.810078] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.852623] [drm:intel_tv_detect [i915]] TV detected: 400c0017, 700000aa
>[    3.852685] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[    3.870119] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:75:SVIDEO-1], [ENCODER:76:TV]
>[    3.870131] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[    3.870138] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] mode changed
>[    3.870144] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] enable changed
>[    3.870150] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] active changed
>[    3.870155] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:75:SVIDEO-1]
>[    3.870161] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Disabling [CONNECTOR:75:SVIDEO-1]
>[    3.870167] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] needs all connectors, enable: n, active: n
>[    3.870179] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[    3.870195] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[    3.870274] [drm:intel_disable_pipe [i915]] disabling pipe B
>[    3.896742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    3.922651] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[    3.922714] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[    3.922777] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[    3.922839] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[    3.922902] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[    3.922964] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[    3.923027] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[    3.923090] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[    3.923152] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:75:SVIDEO-1]
>[    3.923219] [drm:intel_atomic_commit_tail [i915]] [CRTC:51:pipe B]
>[    3.923233] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[    3.923245] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[    3.923252] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] status updated from unknown to disconnected
>[    3.923257] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] disconnected
>[    3.923262] [drm:drm_setup_crtcs [drm_kms_helper]] connector 52 enabled? yes
>[    3.923267] [drm:drm_setup_crtcs [drm_kms_helper]] connector 59 enabled? no
>[    3.923271] [drm:drm_setup_crtcs [drm_kms_helper]] connector 62 enabled? no
>[    3.923276] [drm:drm_setup_crtcs [drm_kms_helper]] connector 68 enabled? no
>[    3.923280] [drm:drm_setup_crtcs [drm_kms_helper]] connector 70 enabled? no
>[    3.923285] [drm:drm_setup_crtcs [drm_kms_helper]] connector 72 enabled? no
>[    3.923289] [drm:drm_setup_crtcs [drm_kms_helper]] connector 74 enabled? no
>[    3.923294] [drm:drm_setup_crtcs [drm_kms_helper]] connector 75 enabled? no
>[    3.923358] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    3.923375] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 52
>[    3.923380] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 52 0
>[    3.923385] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1440x900
>[    3.923390] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 8192x8192 config
>[    3.923397] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1440x900 set on crtc 39 (0,0)
>[    3.923460] [drm:intelfb_create [i915]] re-using BIOS fb
>[    3.923535] [drm:intelfb_create [i915]] allocated 1440x900 fb: 0x00000000
>[    3.923621] fbcon: inteldrmfb (fb0) is primary device
>[    3.923729] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[    3.923742] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A]         (ptrval) state to         (ptrval)
>[    3.923756] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A]         (ptrval) state to         (ptrval)
>[    3.923769] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A]         (ptrval) state to         (ptrval)
>[    3.923781] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    3.923795] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A]         (ptrval) state to         (ptrval)
>[    3.923806] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    3.923819] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B]         (ptrval) state to         (ptrval)
>[    3.923831] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B]         (ptrval) state to         (ptrval)
>[    3.923843] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    3.923855] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B]         (ptrval) state to         (ptrval)
>[    3.923867] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    3.923880] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state         (ptrval)
>[    3.923892] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state         (ptrval)
>[    3.923905] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to         (ptrval)
>[    3.923918] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1]         (ptrval) state to         (ptrval)
>[    3.923931] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [NOCRTC]
>[    3.923943] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:39:pipe A]
>[    3.923956] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[    3.923967] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state         (ptrval)
>[    3.923979] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    3.923991] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[    3.924004] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[    3.924011] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:39:pipe A] mode changed
>[    3.924019] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[    3.924026] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[    3.924032] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:39:pipe A] needs all connectors, enable: y, active: y
>[    3.924044] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to         (ptrval)
>[    3.924114] [drm:intel_atomic_check [i915]] [CONNECTOR:52:LVDS-1] checking for sink bpp constrains
>[    3.924177] [drm:intel_atomic_check [i915]] clamping display bpp (was 30) to default limit of 24
>[    3.924240] [drm:intel_lvds_compute_config [i915]] forcing display bpp (was 24) to LVDS (18)
>[    3.924304] [drm:intel_atomic_check [i915]] hw max bpp: 30, pipe bpp: 18, dithering: 1
>[    3.924368] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_clock (expected 84694, found 101600)
>[    3.924431] [drm:pipe_config_err [i915]] mismatch in port_clock (expected 84694, found 101600)
>[    3.924494] [drm:intel_dump_pipe_config [i915]] [CRTC:39:pipe A][modeset]
>[    3.924558] [drm:intel_dump_pipe_config [i915]] output_types: LVDS (0x10)
>[    3.924621] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 18, dithering: 1
>[    3.924684] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    3.924746] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.924759] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[    3.924821] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.924834] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[    3.924897] [drm:intel_dump_pipe_config [i915]] crtc timings: 101600 1440 1488 1520 1792 900 903 909 945, type: 0x48 flags: 0xa
>[    3.924961] [drm:intel_dump_pipe_config [i915]] port clock: 101600, pipe src size: 1440x900, pixel rate 101600
>[    3.925024] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.925087] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    3.925150] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x99026c00, dpll_md: 0x3, fp0: 0x50d06, fp1: 0x21509
>[    3.925213] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.925278] [drm:intel_dump_pipe_config [i915]] [PLANE:28:primary A] FB:91, fb = 1440x900 format = XR24 little-endian (0x34325258)
>[    3.925341] [drm:intel_dump_pipe_config [i915]] [PLANE:31:sprite A] disabled, scaler_id = 0
>[    3.925404] [drm:intel_dump_pipe_config [i915]] [PLANE:36:cursor A] disabled, scaler_id = 0
>[    3.925475] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[    3.925538] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 1, on 1, ms 1
>[    3.925602] [drm:g4x_crtc_compute_clock [i915]] using SSC reference clock of 100000 kHz
>[    3.925604] urandom_read: 1 callbacks suppressed
>[    3.925606] random: udevd: uninitialized urandom read (16 bytes read)
>[    3.925684] [drm:g4x_compute_pipe_wm [i915]] primary A watermarks: normal=34, SR=79, HPLL=182
>[    3.925739] [drm:g4x_compute_pipe_wm [i915]] FBC watermarks: SR=3, HPLL=5
>[    3.925752] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[    3.925835] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)
>[    3.925901] [drm:intel_panel_actually_set_backlight [i915]] set backlight PWM = 0
>[    3.926232] [drm:intel_disable_pipe [i915]] disabling pipe A
>[    3.942669] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[    3.942732] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[    3.942795] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[    3.942858] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[    3.942921] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[    3.942983] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[    3.943046] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[    3.943108] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[    3.943805] [drm:intel_enable_pipe [i915]] enabling pipe A
>[    3.986743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.080080] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.153408] [drm:intel_panel_enable_backlight [i915]] pipe A
>[    4.153471] [drm:intel_panel_actually_set_backlight [i915]] set backlight PWM = 1552
>[    4.160157] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[    4.160222] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:52:LVDS-1]
>[    4.160289] [drm:intel_atomic_commit_tail [i915]] [CRTC:39:pipe A]
>[    4.160321] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[    4.160336] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[    4.160344] Console: switching to colour frame buffer device 180x56
>[    4.160370] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[    4.160389] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A]         (ptrval) state to         (ptrval)
>[    4.160402] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A]         (ptrval) state to         (ptrval)
>[    4.160414] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A]         (ptrval) state to         (ptrval)
>[    4.160426] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    4.160438] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A]         (ptrval) state to         (ptrval)
>[    4.160449] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    4.160462] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B]         (ptrval) state to         (ptrval)
>[    4.160474] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B]         (ptrval) state to         (ptrval)
>[    4.160485] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    4.160498] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B]         (ptrval) state to         (ptrval)
>[    4.160509] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    4.160523] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state         (ptrval)
>[    4.160535] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state         (ptrval)
>[    4.160547] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to         (ptrval)
>[    4.160561] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1]         (ptrval) state to         (ptrval)
>[    4.160574] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [NOCRTC]
>[    4.160587] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:39:pipe A]
>[    4.160600] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[    4.160611] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state         (ptrval)
>[    4.160622] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[    4.160634] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[    4.160647] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[    4.160659] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[    4.160665] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[    4.160733] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[    4.160797] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[    4.160811] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[    4.163409] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.176750] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[    4.176765] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[    4.181335] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    4.193360] [drm:drm_fb_helper_hotplug_event.part.32 [drm_kms_helper]] 
>[    4.193365] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    4.193371] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1]
>[    4.193415] [drm:intel_lvds_detect [i915]] [CONNECTOR:52:LVDS-1]
>[    4.193430] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found
>[    4.193442] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    4.193486] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1] probed modes :
>[    4.193498] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[    4.193510] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"1440x900" 50 81490 1440 1488 1520 1760 900 903 909 926 0x40 0xa
>[    4.193516] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1]
>[    4.193544] [drm:intel_crt_detect [i915]] [CONNECTOR:59:VGA-1] force=1
>[    4.201807] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[    4.202019] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    4.202045] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    4.202246] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    4.202265] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[    4.202293] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    4.202319] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    4.202853] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[    4.202879] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    4.202907] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[    4.202917] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1] disconnected
>[    4.202927] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:62:HDMI-A-1]
>[    4.202954] [drm:intel_hdmi_detect [i915]] [CONNECTOR:62:HDMI-A-1]
>[    4.230433] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    4.234713] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.242485] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    4.242548] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    4.249999] ACPI: bus type USB registered
>[    4.250084] usbcore: registered new interface driver usbfs
>[    4.250098] usbcore: registered new interface driver hub
>[    4.250132] usbcore: registered new device driver usb
>[    4.251604] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    4.251882] ehci-pci: EHCI PCI platform driver
>[    4.252123] ehci-pci 0000:00:1a.7: EHCI Host Controller
>[    4.252134] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
>[    4.252151] ehci-pci 0000:00:1a.7: debug port 1
>[    4.255232] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[    4.256056] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
>[    4.256087] ehci-pci 0000:00:1a.7: irq 18, io mem 0xe5b26000
>[    4.268360] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
>[    4.268650] hub 1-0:1.0: USB hub found
>[    4.268661] hub 1-0:1.0: 6 ports detected
>[    4.269186] ehci-pci 0000:00:1d.7: EHCI Host Controller
>[    4.269194] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
>[    4.269214] ehci-pci 0000:00:1d.7: debug port 1
>[    4.273145] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
>[    4.273157] ehci-pci 0000:00:1d.7: irq 16, io mem 0xe5b27000
>[    4.275153] xhci_hcd 0000:04:00.0: Resetting
>[    4.275559] sdhci: Secure Digital Host Controller Interface driver
>[    4.275560] sdhci: Copyright(c) Pierre Ossman
>[    4.276611] sdhci-pci 0000:05:00.2: SDHCI controller found [1180:0822] (rev 21)
>[    4.277812] SCSI subsystem initialized
>[    4.280265] sdhci-pci 0000:05:00.2: Will use DMA mode even though HW doesn't fully claim to support it.
>[    4.280327] mmc0 bounce up to 128 segments into one, max segment size 65536 bytes
>[    4.280331] sdhci-pci 0000:05:00.2: Will use DMA mode even though HW doesn't fully claim to support it.
>[    4.282849] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.282898] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    4.282925] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    4.283608] mmc0: SDHCI controller on PCI [0000:05:00.2] using DMA
>[    4.283620] sdhci-pci 0000:05:00.2: Will use DMA mode even though HW doesn't fully claim to support it.
>[    4.286488] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
>[    4.286774] hub 2-0:1.0: USB hub found
>[    4.286785] hub 2-0:1.0: 6 ports detected
>[    4.287997] uhci_hcd: USB Universal Host Controller Interface driver
>[    4.288180] uhci_hcd 0000:00:1a.0: UHCI Host Controller
>[    4.288189] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
>[    4.288198] uhci_hcd 0000:00:1a.0: detected 2 ports
>[    4.288225] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00005020
>[    4.289022] hub 3-0:1.0: USB hub found
>[    4.289033] hub 3-0:1.0: 2 ports detected
>[    4.289373] uhci_hcd 0000:00:1a.1: UHCI Host Controller
>[    4.289381] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
>[    4.289390] uhci_hcd 0000:00:1a.1: detected 2 ports
>[    4.289432] uhci_hcd 0000:00:1a.1: irq 17, io base 0x00005040
>[    4.289646] hub 4-0:1.0: USB hub found
>[    4.289655] hub 4-0:1.0: 2 ports detected
>[    4.289962] uhci_hcd 0000:00:1a.2: UHCI Host Controller
>[    4.289973] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
>[    4.289982] uhci_hcd 0000:00:1a.2: detected 2 ports
>[    4.290041] uhci_hcd 0000:00:1a.2: irq 18, io base 0x00005060
>[    4.290250] hub 5-0:1.0: USB hub found
>[    4.290260] hub 5-0:1.0: 2 ports detected
>[    4.290569] uhci_hcd 0000:00:1d.0: UHCI Host Controller
>[    4.290576] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
>[    4.290585] uhci_hcd 0000:00:1d.0: detected 2 ports
>[    4.290609] uhci_hcd 0000:00:1d.0: irq 16, io base 0x00005080
>[    4.290826] hub 6-0:1.0: USB hub found
>[    4.290835] hub 6-0:1.0: 2 ports detected
>[    4.291139] uhci_hcd 0000:00:1d.1: UHCI Host Controller
>[    4.291147] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
>[    4.291155] uhci_hcd 0000:00:1d.1: detected 2 ports
>[    4.291180] uhci_hcd 0000:00:1d.1: irq 17, io base 0x000050a0
>[    4.291564] hub 7-0:1.0: USB hub found
>[    4.291575] hub 7-0:1.0: 2 ports detected
>[    4.291885] uhci_hcd 0000:00:1d.2: UHCI Host Controller
>[    4.291893] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
>[    4.291902] uhci_hcd 0000:00:1d.2: detected 2 ports
>[    4.291926] uhci_hcd 0000:00:1d.2: irq 18, io base 0x000050c0
>[    4.292143] hub 8-0:1.0: USB hub found
>[    4.292152] hub 8-0:1.0: 2 ports detected
>[    4.299913] libata version 3.00 loaded.
>[    4.300063] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.300141] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    4.301589] ahci 0000:00:1f.2: version 3.0
>[    4.301839] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
>[    4.301867] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
>[    4.301870] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ccc 
>[    4.304708] scsi host0: ahci
>[    4.305493] scsi host1: ahci
>[    4.306282] scsi host2: ahci
>[    4.307025] scsi host3: ahci
>[    4.307101] ata1: SATA max UDMA/133 abar m2048@0xe5b25000 port 0xe5b25100 irq 28
>[    4.307104] ata2: SATA max UDMA/133 abar m2048@0xe5b25000 port 0xe5b25180 irq 28
>[    4.307106] ata3: DUMMY
>[    4.307107] ata4: DUMMY
>[    4.316734] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.325206] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.325233] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.335417] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
>[    4.356719] firewire_ohci 0000:05:00.1: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
>[    4.375974] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[    4.386708] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.392874] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    4.392881] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:62:HDMI-A-1] disconnected
>[    4.392891] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1]
>[    4.392918] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-1]
>[    4.476707] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.563373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.619648] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    4.619801] ata1.00: HPA detected: current 488395055, native 488397168
>[    4.619804] ata1.00: supports DRM functions and may not be fully accessible
>[    4.620199] ata1.00: disabling queued TRIM support
>[    4.620201] ata1.00: ATA-9: ***, max UDMA/133
>[    4.620203] ata1.00: 488395055 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
>[    4.620764] ata1.00: supports DRM functions and may not be fully accessible
>[    4.621158] ata1.00: disabling queued TRIM support
>[    4.621564] ata1.00: configured for UDMA/133
>[    4.621777] scsi 0:0:0:0: Direct-Access     ATA      ***  DB6Q PQ: 0 ANSI: 5
>[    4.650043] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.736707] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.820037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.880115] firewire_core 0000:05:00.1: created device fw0: GUID 0000000000000000, S400
>[    4.916708] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    4.932977] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    4.942674] ata2.00: ATA-8: *** max UDMA/133
>[    4.942677] ata2.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
>[    4.952383] ata2.00: configured for UDMA/133
>[    4.952544] scsi 1:0:0:0: Direct-Access     ATA      *** 01C4 PQ: 0 ANSI: 5
>[    4.956663] sd 0:0:0:0: [sda] 488395055 512-byte logical blocks: (250 GB/233 GiB)
>[    4.956701] sd 0:0:0:0: [sda] Write Protect is off
>[    4.956704] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    4.956739] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    4.956781] sd 1:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB)
>[    4.956800] sd 1:0:0:0: [sdb] Write Protect is off
>[    4.956803] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
>[    4.956836] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    4.957795]  sda: sda1
>[    4.958791] sd 0:0:0:0: [sda] supports TCG Opal
>[    4.958794] sd 0:0:0:0: [sda] Attached SCSI disk
>[    5.006718] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.096706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.180039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.270039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.306927] xhci_hcd 0000:04:00.0: xHCI Host Controller
>[    5.306938] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 9
>[    5.312222] xhci_hcd 0000:04:00.0: hcc params 0x014051cf hci version 0x100 quirks 0x00000090
>[    5.312698] hub 9-0:1.0: USB hub found
>[    5.312713] hub 9-0:1.0: 2 ports detected
>[    5.312934] xhci_hcd 0000:04:00.0: xHCI Host Controller
>[    5.312940] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 10
>[    5.312945] xhci_hcd 0000:04:00.0: Host supports USB 3.0  SuperSpeed
>[    5.315736] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM.
>[    5.315925] hub 10-0:1.0: USB hub found
>[    5.315939] hub 10-0:1.0: 2 ports detected
>[    5.366714] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.393030]  sdb: sdb1
>[    5.393462] sd 1:0:0:0: [sdb] Attached SCSI disk
>[    5.450062] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.540048] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.623398] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.710038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.793372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.883371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    5.970039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.060040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.146705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.236704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.326705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.413371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.503371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.503380] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    6.503413] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port B - short
>[    6.586709] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.670039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.753374] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.836706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    6.920040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.003372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.086707] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.170039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.253374] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.336706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.420040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.503372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.586707] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.670039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.753373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.836705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    7.920040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.003372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.086707] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.170039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.253373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.336706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.420040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.503372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.586724] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.670040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.753373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.836706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    8.920040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.003372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.086706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.170039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.170046] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    9.170056] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1] disconnected
>[    9.170066] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2]
>[    9.170092] [drm:intel_hdmi_detect [i915]] [CONNECTOR:70:HDMI-A-2]
>[    9.170197] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    9.170223] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    9.170425] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    9.170440] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    9.170466] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    9.170492] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[    9.171018] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    9.171044] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[    9.171247] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    9.171272] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    9.171474] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    9.171481] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    9.171487] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2] disconnected
>[    9.171492] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2]
>[    9.171519] [drm:intel_dp_detect [i915]] [CONNECTOR:72:DP-2]
>[    9.171526] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2] disconnected
>[    9.171531] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[    9.171558] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[    9.236707] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.323371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.406706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.490039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.576704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.663371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.746706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.830038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[    9.923372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.006705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.090039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.173373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.263370] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.350037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.433373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.516706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.603371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.686705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.770039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.853373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   10.940049] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.030037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.113375] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.196705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.283371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.370037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.453373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.536705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.623371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.710037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.793373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.876705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   11.960038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.043370] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.126706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.210038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.296703] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.380039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.463374] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.546706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.630038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.713371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.796705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.880040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   12.963370] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.056705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.140039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.223372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.310037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.403371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.486706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.570038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.656705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.743370] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.826706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   13.910038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.000039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.090037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.173374] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.256705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.343370] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.433371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.433379] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[   14.516705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.600039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   14.600046] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[   14.600051] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] disconnected
>[   14.600058] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1]
>[   14.600084] [drm:intel_tv_detect [i915]] [CONNECTOR:75:SVIDEO-1] force=1
>[   14.600113] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:75:SVIDEO-1], [ENCODER:76:TV]
>[   14.600130] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[   14.600142] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[   14.600156] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:75:SVIDEO-1]         (ptrval) state to         (ptrval)
>[   14.600170] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[   14.600182] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:51:pipe B]
>[   14.600197] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:NTSC 480i] for CRTC state         (ptrval)
>[   14.600210] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:75:SVIDEO-1]         (ptrval) state to         (ptrval)
>[   14.600224] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[   14.600235] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[   14.600243] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] mode changed
>[   14.600248] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] enable changed
>[   14.600254] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] active changed
>[   14.600264] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:75:SVIDEO-1]
>[   14.600271] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] using [ENCODER:76:TV] on [CRTC:51:pipe B]
>[   14.600277] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] needs all connectors, enable: y, active: y
>[   14.600289] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[   14.600322] [drm:intel_atomic_check [i915]] [CONNECTOR:75:SVIDEO-1] checking for sink bpp constrains
>[   14.600350] [drm:intel_atomic_check [i915]] clamping display bpp (was 30) to default limit of 24
>[   14.600376] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[   14.600405] [drm:intel_atomic_check [i915]] hw max bpp: 30, pipe bpp: 24, dithering: 0
>[   14.600436] [drm:pipe_config_err [i915]] mismatch in output_types (expected 0x00000000, found 0x00000020)
>[   14.600465] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hdisplay (expected 0, found 1280)
>[   14.600494] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_htotal (expected 0, found 1712)
>[   14.600523] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hblank_start (expected 0, found 1280)
>[   14.600552] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hblank_end (expected 0, found 1712)
>[   14.600581] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hsync_start (expected 0, found 1368)
>[   14.600610] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hsync_end (expected 0, found 1496)
>[   14.600639] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vdisplay (expected 0, found 1024)
>[   14.600668] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vtotal (expected 0, found 1104)
>[   14.600697] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vblank_start (expected 0, found 1024)
>[   14.600726] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vblank_end (expected 0, found 1104)
>[   14.600755] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vsync_start (expected 0, found 1027)
>[   14.600784] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vsync_end (expected 0, found 1034)
>[   14.600813] [drm:pipe_config_err [i915]] mismatch in pixel_multiplier (expected 0, found 1)
>[   14.600843] [drm:pipe_config_err [i915]] mismatch in pipe_bpp (expected 0, found 24)
>[   14.600873] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_clock (expected 0, found 108000)
>[   14.600902] [drm:pipe_config_err [i915]] mismatch in port_clock (expected 0, found 108000)
>[   14.600931] [drm:intel_dump_pipe_config [i915]] [CRTC:51:pipe B][modeset]
>[   14.600960] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[   14.600990] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[   14.601018] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   14.601047] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   14.601059] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   14.601087] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   14.601100] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   14.601130] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[   14.601159] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[   14.601188] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.601217] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   14.601246] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[   14.601275] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   14.601304] [drm:intel_dump_pipe_config [i915]] [PLANE:40:primary B] disabled, scaler_id = 0
>[   14.601334] [drm:intel_dump_pipe_config [i915]] [PLANE:43:sprite B] disabled, scaler_id = 0
>[   14.601363] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor B] disabled, scaler_id = 0
>[   14.601418] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[   14.601460] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[   14.601489] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[   14.601517] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[   14.601546] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[   14.601574] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[   14.601603] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[   14.601631] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[   14.601660] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[   14.602336] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[   14.602365] [drm:intel_enable_pipe [i915]] enabling pipe B
>[   14.637653] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:75:SVIDEO-1]
>[   14.637686] [drm:intel_atomic_commit_tail [i915]] [CRTC:51:pipe B]
>[   14.637715] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[   14.637729] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[   14.706144] [drm:intel_tv_detect [i915]] TV detected: 400c0017, 700000aa
>[   14.706169] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[   14.723645] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:75:SVIDEO-1], [ENCODER:76:TV]
>[   14.723662] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[   14.723671] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] mode changed
>[   14.723677] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] enable changed
>[   14.723682] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] active changed
>[   14.723688] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:75:SVIDEO-1]
>[   14.723694] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Disabling [CONNECTOR:75:SVIDEO-1]
>[   14.723700] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] needs all connectors, enable: n, active: n
>[   14.723713] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[   14.723735] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[   14.723791] [drm:intel_disable_pipe [i915]] disabling pipe B
>[   14.776938] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[   14.776968] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[   14.776997] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[   14.777026] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[   14.777055] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[   14.777084] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[   14.777113] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[   14.777142] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[   14.777173] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:75:SVIDEO-1]
>[   14.777212] [drm:intel_atomic_commit_tail [i915]] [CRTC:51:pipe B]
>[   14.777232] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[   14.777245] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[   14.777254] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] disconnected
>[   14.777261] [drm:drm_setup_crtcs [drm_kms_helper]] connector 52 enabled? yes
>[   14.777266] [drm:drm_setup_crtcs [drm_kms_helper]] connector 59 enabled? no
>[   14.777270] [drm:drm_setup_crtcs [drm_kms_helper]] connector 62 enabled? no
>[   14.777275] [drm:drm_setup_crtcs [drm_kms_helper]] connector 68 enabled? no
>[   14.777279] [drm:drm_setup_crtcs [drm_kms_helper]] connector 70 enabled? no
>[   14.777284] [drm:drm_setup_crtcs [drm_kms_helper]] connector 72 enabled? no
>[   14.777289] [drm:drm_setup_crtcs [drm_kms_helper]] connector 74 enabled? no
>[   14.777293] [drm:drm_setup_crtcs [drm_kms_helper]] connector 75 enabled? no
>[   14.777327] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[   14.777334] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 52
>[   14.777339] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 52 0
>[   14.777343] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1440x900
>[   14.777348] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 1440x900 config
>[   14.777357] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1440x900 set on crtc 39 (0,0)
>[   14.777383] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[   14.777398] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A]         (ptrval) state to         (ptrval)
>[   14.777412] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A]         (ptrval) state to         (ptrval)
>[   14.777426] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A]         (ptrval) state to         (ptrval)
>[   14.777437] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.777450] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A]         (ptrval) state to         (ptrval)
>[   14.777461] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.777474] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B]         (ptrval) state to         (ptrval)
>[   14.777486] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B]         (ptrval) state to         (ptrval)
>[   14.777498] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.777511] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B]         (ptrval) state to         (ptrval)
>[   14.777522] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.777536] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state         (ptrval)
>[   14.777549] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state         (ptrval)
>[   14.777561] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to         (ptrval)
>[   14.777575] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1]         (ptrval) state to         (ptrval)
>[   14.777588] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [NOCRTC]
>[   14.777600] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:39:pipe A]
>[   14.777613] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[   14.777625] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state         (ptrval)
>[   14.777636] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.777648] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[   14.777661] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[   14.777673] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   14.777679] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   14.777715] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[   14.777745] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   14.777760] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[   14.777802] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[   14.791083] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[   14.791101] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[   14.791134] [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions
>[   14.791147] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[   14.791175] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-1 (pin 5) received hotplug event.
>[   14.791187] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A]         (ptrval) state to         (ptrval)
>[   14.791213] [drm:intel_hdmi_detect [i915]] [CONNECTOR:62:HDMI-A-1]
>[   14.791225] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A]         (ptrval) state to         (ptrval)
>[   14.791238] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A]         (ptrval) state to         (ptrval)
>[   14.791250] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.791262] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A]         (ptrval) state to         (ptrval)
>[   14.791274] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.791286] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B]         (ptrval) state to         (ptrval)
>[   14.791299] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B]         (ptrval) state to         (ptrval)
>[   14.791310] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.791322] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B]         (ptrval) state to         (ptrval)
>[   14.791334] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.791348] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state         (ptrval)
>[   14.791360] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state         (ptrval)
>[   14.842458] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[   14.859094] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   14.859120] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   14.859146] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   14.875776] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   14.875802] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   14.898324] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   14.898350] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   14.949128] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[   14.965809] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   14.965845] [drm:i915_hotplug_work_func [i915]] Connector DP-1 (pin 5) received hotplug event.
>[   14.965861] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to         (ptrval)
>[   14.965878] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1]         (ptrval) state to         (ptrval)
>[   14.965892] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [NOCRTC]
>[   14.965904] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:39:pipe A]
>[   14.965920] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[   14.965932] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state         (ptrval)
>[   14.965943] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   14.965955] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[   14.965968] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[   14.965985] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   14.965992] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   14.966028] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[   14.966058] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   14.966075] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[   14.974085] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[   14.974104] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[   14.974159] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-1]
>[   14.978839] [drm:drm_fb_helper_hotplug_event.part.32 [drm_kms_helper]] 
>[   14.978843] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[   14.984238] device-mapper: uevent: version 1.0.3
>[   14.984369] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
>[   15.070056] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.170035] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.270033] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.370033] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.470033] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.566699] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.666700] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.766699] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.772095] NET: Registered protocol family 38
>[   15.780547] cryptd: max_cpu_qlen set to 1000
>[   15.781869] CPU feature 'AVX registers' is not supported.
>[   15.810523] CPU feature 'AVX registers' is not supported.
>[   15.853395] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   15.936706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.020039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.103372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.186705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.270039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.353371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.436705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.520037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.603372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.686705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.770038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.853371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   16.936705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.020038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.103372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.186704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.270038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.353379] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.436706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.520038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.603370] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.686706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.770039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   17.770047] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[   17.770067] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1]
>[   17.770095] [drm:intel_lvds_detect [i915]] [CONNECTOR:52:LVDS-1]
>[   17.770113] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found
>[   17.770125] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[   17.770173] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1] probed modes :
>[   17.770186] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[   17.770198] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"1440x900" 50 81490 1440 1488 1520 1760 900 903 909 926 0x40 0xa
>[   17.770204] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1]
>[   17.770232] [drm:intel_crt_detect [i915]] [CONNECTOR:59:VGA-1] force=1
>[   17.777996] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[   17.778093] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   17.778119] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   17.778313] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   17.778325] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[   17.778352] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   17.778378] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   17.778903] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[   17.778929] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   17.778956] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[   17.778962] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1] disconnected
>[   17.778969] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:62:HDMI-A-1]
>[   17.778996] [drm:intel_hdmi_detect [i915]] [CONNECTOR:62:HDMI-A-1]
>[   17.830036] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[   17.846762] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   17.846788] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   17.846813] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   17.863514] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   17.863540] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   17.885984] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   17.886010] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   17.936727] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[   17.953473] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   17.953479] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:62:HDMI-A-1] disconnected
>[   17.953485] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1]
>[   17.953512] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-1]
>[   18.036706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.120038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.203372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.286705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.370040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.453371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.536705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.620038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.703372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.786705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.880048] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   18.963373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.000575] random: cryptsetup: uninitialized urandom read (2 bytes read)
>[   19.015694] random: lvm: uninitialized urandom read (4 bytes read)
>[   19.039257] random: lvm: uninitialized urandom read (2 bytes read)
>[   19.046797] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.130795] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.192728] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null)
>[   19.213431] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.297066] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.381314] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.463384] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.546706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.630038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.713373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.796704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.880038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   19.963371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.046705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.130037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.213372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.296704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.380039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.463371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.546705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.630038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.630047] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[   20.630055] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1] disconnected
>[   20.630065] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2]
>[   20.630092] [drm:intel_hdmi_detect [i915]] [CONNECTOR:70:HDMI-A-2]
>[   20.630212] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   20.630238] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   20.630434] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   20.630450] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   20.630476] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   20.630502] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[   20.631026] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   20.631052] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[   20.631212] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   20.631246] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   20.631442] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   20.631451] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   20.631457] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2] disconnected
>[   20.631464] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2]
>[   20.631491] [drm:intel_dp_detect [i915]] [CONNECTOR:72:DP-2]
>[   20.631498] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2] disconnected
>[   20.631504] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[   20.631530] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[   20.713373] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.796704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.880038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   20.963371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.046706] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.130038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.213372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.296704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.380038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.463372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.546705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.630038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.713372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.796704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.880038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   21.963371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.046705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.130038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.213372] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.296703] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.380039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.463371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.546705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.630037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.713371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.796704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.880038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   22.963371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   23.046705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   23.130037] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   23.213371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   23.296704] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   23.296710] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[   23.296716] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] disconnected
>[   23.296722] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1]
>[   23.296748] [drm:intel_tv_detect [i915]] [CONNECTOR:75:SVIDEO-1] force=1
>[   23.296777] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:75:SVIDEO-1], [ENCODER:76:TV]
>[   23.296795] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[   23.296809] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[   23.296823] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:75:SVIDEO-1]         (ptrval) state to         (ptrval)
>[   23.296837] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[   23.296849] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:51:pipe B]
>[   23.296869] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:NTSC 480i] for CRTC state         (ptrval)
>[   23.296882] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:75:SVIDEO-1]         (ptrval) state to         (ptrval)
>[   23.296895] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[   23.296906] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[   23.296914] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] mode changed
>[   23.296919] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] enable changed
>[   23.296925] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] active changed
>[   23.296935] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:75:SVIDEO-1]
>[   23.296942] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] using [ENCODER:76:TV] on [CRTC:51:pipe B]
>[   23.296948] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] needs all connectors, enable: y, active: y
>[   23.296960] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[   23.296992] [drm:intel_atomic_check [i915]] [CONNECTOR:75:SVIDEO-1] checking for sink bpp constrains
>[   23.297021] [drm:intel_atomic_check [i915]] clamping display bpp (was 30) to default limit of 24
>[   23.297047] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[   23.297075] [drm:intel_atomic_check [i915]] hw max bpp: 30, pipe bpp: 24, dithering: 0
>[   23.297106] [drm:pipe_config_err [i915]] mismatch in output_types (expected 0x00000000, found 0x00000020)
>[   23.297136] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hdisplay (expected 0, found 1280)
>[   23.297165] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_htotal (expected 0, found 1712)
>[   23.297194] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hblank_start (expected 0, found 1280)
>[   23.297223] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hblank_end (expected 0, found 1712)
>[   23.297252] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hsync_start (expected 0, found 1368)
>[   23.297281] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hsync_end (expected 0, found 1496)
>[   23.297310] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vdisplay (expected 0, found 1024)
>[   23.297339] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vtotal (expected 0, found 1104)
>[   23.297368] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vblank_start (expected 0, found 1024)
>[   23.297397] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vblank_end (expected 0, found 1104)
>[   23.297426] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vsync_start (expected 0, found 1027)
>[   23.297455] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vsync_end (expected 0, found 1034)
>[   23.297484] [drm:pipe_config_err [i915]] mismatch in pixel_multiplier (expected 0, found 1)
>[   23.297514] [drm:pipe_config_err [i915]] mismatch in pipe_bpp (expected 0, found 24)
>[   23.297544] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_clock (expected 0, found 108000)
>[   23.297573] [drm:pipe_config_err [i915]] mismatch in port_clock (expected 0, found 108000)
>[   23.297602] [drm:intel_dump_pipe_config [i915]] [CRTC:51:pipe B][modeset]
>[   23.297632] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[   23.297661] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[   23.297690] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   23.297718] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   23.297730] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   23.297759] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   23.297771] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   23.297801] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[   23.297830] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[   23.297859] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   23.297888] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   23.297918] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[   23.297946] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   23.297976] [drm:intel_dump_pipe_config [i915]] [PLANE:40:primary B] disabled, scaler_id = 0
>[   23.298005] [drm:intel_dump_pipe_config [i915]] [PLANE:43:sprite B] disabled, scaler_id = 0
>[   23.298034] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor B] disabled, scaler_id = 0
>[   23.298090] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[   23.298132] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[   23.298161] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[   23.298190] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[   23.298218] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[   23.298247] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[   23.298275] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[   23.298304] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[   23.298332] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[   23.299009] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[   23.299038] [drm:intel_enable_pipe [i915]] enabling pipe B
>[   23.334311] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:75:SVIDEO-1]
>[   23.334343] [drm:intel_atomic_commit_tail [i915]] [CRTC:51:pipe B]
>[   23.334372] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[   23.334386] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[   23.402790] [drm:intel_tv_detect [i915]] TV detected: 400c0017, 700000aa
>[   23.402816] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[   23.420295] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:75:SVIDEO-1], [ENCODER:76:TV]
>[   23.420312] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[   23.420321] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] mode changed
>[   23.420326] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] enable changed
>[   23.420332] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] active changed
>[   23.420338] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:75:SVIDEO-1]
>[   23.420344] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Disabling [CONNECTOR:75:SVIDEO-1]
>[   23.420350] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] needs all connectors, enable: n, active: n
>[   23.420363] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[   23.420385] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[   23.420439] [drm:intel_disable_pipe [i915]] disabling pipe B
>[   23.472011] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[   23.472040] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[   23.472069] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[   23.472098] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[   23.472127] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[   23.472156] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[   23.472185] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[   23.472214] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[   23.472244] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:75:SVIDEO-1]
>[   23.472284] [drm:intel_atomic_commit_tail [i915]] [CRTC:51:pipe B]
>[   23.472303] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[   23.472317] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[   23.472326] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] disconnected
>[   23.472333] [drm:drm_setup_crtcs [drm_kms_helper]] connector 52 enabled? yes
>[   23.472339] [drm:drm_setup_crtcs [drm_kms_helper]] connector 59 enabled? no
>[   23.472343] [drm:drm_setup_crtcs [drm_kms_helper]] connector 62 enabled? no
>[   23.472348] [drm:drm_setup_crtcs [drm_kms_helper]] connector 68 enabled? no
>[   23.472352] [drm:drm_setup_crtcs [drm_kms_helper]] connector 70 enabled? no
>[   23.472357] [drm:drm_setup_crtcs [drm_kms_helper]] connector 72 enabled? no
>[   23.472362] [drm:drm_setup_crtcs [drm_kms_helper]] connector 74 enabled? no
>[   23.472366] [drm:drm_setup_crtcs [drm_kms_helper]] connector 75 enabled? no
>[   23.472400] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[   23.472407] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 52
>[   23.472412] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 52 0
>[   23.472416] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1440x900
>[   23.472421] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 1440x900 config
>[   23.472430] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1440x900 set on crtc 39 (0,0)
>[   23.472457] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[   23.472473] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A]         (ptrval) state to         (ptrval)
>[   23.472487] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A]         (ptrval) state to         (ptrval)
>[   23.472500] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A]         (ptrval) state to         (ptrval)
>[   23.472511] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.472524] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A]         (ptrval) state to         (ptrval)
>[   23.472535] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.472548] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B]         (ptrval) state to         (ptrval)
>[   23.472561] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B]         (ptrval) state to         (ptrval)
>[   23.472572] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.472585] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B]         (ptrval) state to         (ptrval)
>[   23.472596] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.472611] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state         (ptrval)
>[   23.472623] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state         (ptrval)
>[   23.472635] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to         (ptrval)
>[   23.472649] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1]         (ptrval) state to         (ptrval)
>[   23.472661] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [NOCRTC]
>[   23.472674] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:39:pipe A]
>[   23.472687] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[   23.472699] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state         (ptrval)
>[   23.472710] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.472722] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[   23.472735] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[   23.472746] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   23.472753] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   23.472789] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[   23.472819] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   23.472835] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[   23.472876] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[   23.475436] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[   23.475453] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[   23.475500] [drm:drm_atomic_state_init [drm]] Allocated atomic state         (ptrval)
>[   23.475514] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A]         (ptrval) state to         (ptrval)
>[   23.475527] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A]         (ptrval) state to         (ptrval)
>[   23.475539] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A]         (ptrval) state to         (ptrval)
>[   23.475551] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.475563] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A]         (ptrval) state to         (ptrval)
>[   23.475575] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.475587] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B]         (ptrval) state to         (ptrval)
>[   23.475600] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B]         (ptrval) state to         (ptrval)
>[   23.475611] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.475623] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B]         (ptrval) state to         (ptrval)
>[   23.475635] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.475649] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state         (ptrval)
>[   23.475662] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state         (ptrval)
>[   23.475674] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to         (ptrval)
>[   23.475687] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1]         (ptrval) state to         (ptrval)
>[   23.475701] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [NOCRTC]
>[   23.475713] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state         (ptrval) to [CRTC:39:pipe A]
>[   23.475726] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B]         (ptrval) state to         (ptrval)
>[   23.475738] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state         (ptrval)
>[   23.475749] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state         (ptrval)
>[   23.475761] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to         (ptrval)
>[   23.475774] [drm:drm_atomic_check_only [drm]] checking         (ptrval)
>[   23.475784] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   23.475791] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   23.475826] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[   23.475855] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   23.475870] [drm:drm_atomic_commit [drm]] committing         (ptrval)
>[   23.492080] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state         (ptrval)
>[   23.492095] [drm:__drm_atomic_state_free [drm]] Freeing atomic state         (ptrval)
>[   24.193969] random: lvm: uninitialized urandom read (4 bytes read)
>[   24.208231] random: lvm: uninitialized urandom read (4 bytes read)
>[   25.083650] udevd[675]: starting version 3.2.5
>[   25.177645] udevd[676]: starting eudev-3.2.5
>[   25.377652] pps_core: LinuxPPS API ver. 1 registered
>[   25.377654] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[   25.378019] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[   25.391436] PTP clock support registered
>[   25.397035] ACPI: AC Adapter [AC] (on-line)
>[   25.397075] ACPI Error: AE_NOT_FOUND, Error reading AC Adapter state (20180313/ac-139)
>[   25.399090] thermal LNXTHERM:00: registered as thermal_zone0
>[   25.399092] ACPI: Thermal Zone [THM0] (53 C)
>[   25.401425] thermal LNXTHERM:01: registered as thermal_zone1
>[   25.401427] ACPI: Thermal Zone [THM1] (44 C)
>[   25.461448] ACPI: Battery Slot [BAT0] (battery present)
>[   25.461677] ACPI: Battery Slot [BAT1] (battery absent)
>[   25.469848] Non-volatile memory driver v1.3
>[   25.475050] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[   25.475052] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[   25.475267] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[   25.486143] thinkpad_acpi: ThinkPad ACPI Extras v0.26
>[   25.486144] thinkpad_acpi: http://ibm-acpi.sf.net/
>[   25.486146] thinkpad_acpi: ThinkPad BIOS CBET4000 5f359c3, EC 7VHT16WW-3.7
>[   25.486147] thinkpad_acpi: Lenovo ThinkPad T400, model 6474B84
>[   25.491264] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
>[   25.491266] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
>[   25.502886] yenta_cardbus 0000:05:00.0: CardBus bridge found [0000:0000]
>[   25.506568] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
>[   25.506662] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
>[   25.509060] thinkpad_acpi: battery 1 registered (start 0, stop 0)
>[   25.509065] battery: new extension: ThinkPad Battery Extension
>[   25.509120] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input6
>[   25.541533] cfg80211: Loading compiled-in X.509 certificates for regulatory database
>[   25.558867] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
>[   25.560674] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
>[   25.560676] cfg80211: failed to load regulatory.db
>[   25.635975] intel_powerclamp: No package C-state available
>[   25.637492] yenta_cardbus 0000:05:00.0: ISA IRQ mask 0x0cb8, PCI irq 16
>[   25.637495] yenta_cardbus 0000:05:00.0: Socket status: 30000006
>[   25.637500] yenta_cardbus 0000:05:00.0: pcmcia: parent PCI bridge window: [io  0x2000-0x3fff]
>[   25.637502] yenta_cardbus 0000:05:00.0: pcmcia: parent PCI bridge window: [mem 0xe1800000-0xe38fffff]
>[   25.637504] pcmcia_socket pcmcia_socket0: cs: memory probe 0xe1800000-0xe38fffff:
>[   25.637511]  excluding 0xe36f0000-0xe38fffff
>[   25.637514] yenta_cardbus 0000:05:00.0: pcmcia: parent PCI bridge window: [mem 0xe3900000-0xe58fffff 64bit pref]
>[   25.637516] pcmcia_socket pcmcia_socket0: cs: memory probe 0xe3900000-0xe58fffff:
>[   25.637519]  excluding 0xe3900000-0xe58fffff
>[   25.652318] r592: driver successfully loaded
>[   25.679690] [drm:intel_lvds_detect [i915]] [CONNECTOR:52:LVDS-1]
>[   25.680089] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1
>[   25.680110] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1
>[   25.680130] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1
>[   25.680150] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:39:pipe A] hw state readout: enabled
>[   25.680171] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0
>[   25.680191] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0
>[   25.680211] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0
>[   25.680231] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:51:pipe B] hw state readout: disabled
>[   25.680252] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:53:LVDS] hw state readout: enabled, pipe A
>[   25.680273] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:CRT] hw state readout: disabled, pipe B
>[   25.680295] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:HDMI B] hw state readout: disabled, pipe A
>[   25.680317] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:67:DP B] hw state readout: disabled, pipe A
>[   25.680337] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:69:HDMI C] hw state readout: disabled, pipe A
>[   25.680357] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:71:DP C] hw state readout: disabled, pipe A
>[   25.680382] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:73:DP D] hw state readout: disabled, pipe A
>[   25.680403] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:76:TV] hw state readout: disabled, pipe B
>[   25.680423] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:LVDS-1] hw state readout: enabled
>[   25.680444] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:VGA-1] hw state readout: disabled
>[   25.680465] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:62:HDMI-A-1] hw state readout: disabled
>[   25.680485] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:68:DP-1] hw state readout: disabled
>[   25.680506] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:70:HDMI-A-2] hw state readout: disabled
>[   25.680527] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:72:DP-2] hw state readout: disabled
>[   25.680547] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:74:DP-3] hw state readout: disabled
>[   25.680568] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:75:SVIDEO-1] hw state readout: disabled
>[   25.680585] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state         (ptrval)
>[   25.680643] [drm:intel_dump_pipe_config [i915]] [CRTC:39:pipe A][setup_hw_state]
>[   25.680663] [drm:intel_dump_pipe_config [i915]] output_types: LVDS (0x10)
>[   25.680682] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 18, dithering: 0
>[   25.680702] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   25.680721] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   25.680729] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1440x900" 60 101786 1440 1488 1520 1792 900 903 909 945 0x40 0xa
>[   25.680748] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   25.680757] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1440x900" 60 101786 1440 1488 1520 1792 900 903 909 945 0x40 0xa
>[   25.680777] [drm:intel_dump_pipe_config [i915]] crtc timings: 101786 1440 1488 1520 1792 900 903 909 945, type: 0x40 flags: 0xa
>[   25.680797] [drm:intel_dump_pipe_config [i915]] port clock: 101786, pipe src size: 1440x900, pixel rate 101786
>[   25.680817] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   25.680836] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   25.680856] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x99086c00, dpll_md: 0x0, fp0: 0x21307, fp1: 0x21307
>[   25.680875] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   25.680896] [drm:intel_dump_pipe_config [i915]] [PLANE:28:primary A] FB:91, fb = 1440x900 format = XR24 little-endian (0x34325258)
>[   25.680916] [drm:intel_dump_pipe_config [i915]] [PLANE:31:sprite A] disabled, scaler_id = 0
>[   25.680935] [drm:intel_dump_pipe_config [i915]] [PLANE:36:cursor A] disabled, scaler_id = 0
>[   25.680955] [drm:intel_dump_pipe_config [i915]] [CRTC:51:pipe B][setup_hw_state]
>[   25.680974] [drm:intel_dump_pipe_config [i915]] output_types:  (0x0)
>[   25.680994] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[   25.681013] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   25.681032] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   25.681040] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   25.681059] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   25.681067] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   25.681087] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   25.681107] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[   25.681126] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   25.681146] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   25.681165] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[   25.681184] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   25.681204] [drm:intel_dump_pipe_config [i915]] [PLANE:40:primary B] disabled, scaler_id = 0
>[   25.681223] [drm:intel_dump_pipe_config [i915]] [PLANE:43:sprite B] disabled, scaler_id = 0
>[   25.681243] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor B] disabled, scaler_id = 0
>[   25.681262] [drm:g4x_wm_get_hw_state [i915]] Initial watermarks: pipe A, plane=34, cursor=0, sprite=0
>[   25.681277] [drm:g4x_wm_get_hw_state [i915]] Initial watermarks: pipe B, plane=0, cursor=0, sprite=0
>[   25.681292] [drm:g4x_wm_get_hw_state [i915]] Initial SR watermarks: plane=79, cursor=0 fbc=3
>[   25.681306] [drm:g4x_wm_get_hw_state [i915]] Initial HPLL watermarks: plane=182, SR cursor=0 fbc=5
>[   25.681326] [drm:intel_modeset_setup_hw_state [i915]] Initial SR=yes HPLL=yes FBC=yes
>[   25.697021] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:15:18:34:8e:7d
>[   25.697533] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
>[   25.697557] e1000e 0000:00:19.0 eth0: MAC: 7, PHY: 8, PBA No: 1008FF-0FF
>[   25.698003] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
>[   25.732035] snd_hda_codec_conexant hdaudioC0D0: CX20561 (Hermosa): BIOS auto-probing.
>[   25.733632] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20561 (Hermosa): line_outs=1 (0x1a/0x0/0x0/0x0/0x0) type:speaker
>[   25.733634] snd_hda_codec_conexant hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[   25.733636] snd_hda_codec_conexant hdaudioC0D0:    hp_outs=2 (0x19/0x16/0x0/0x0/0x0)
>[   25.733637] snd_hda_codec_conexant hdaudioC0D0:    mono: mono_out=0x0
>[   25.733639] snd_hda_codec_conexant hdaudioC0D0:    dig-out=0x1c/0x0
>[   25.733640] snd_hda_codec_conexant hdaudioC0D0:    inputs:
>[   25.733643] snd_hda_codec_conexant hdaudioC0D0:      Mic=0x18
>[   25.733644] snd_hda_codec_conexant hdaudioC0D0:      Internal Mic=0x1d
>[   25.733646] snd_hda_codec_conexant hdaudioC0D0:      Dock Mic=0x17
>[   25.739853] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
>[   25.747095] ath: phy0: Enable LNA combining
>[   25.758551] ath: EEPROM regdomain: 0x60
>[   25.758552] ath: EEPROM indicates we should expect a direct regpair map
>[   25.758555] ath: Country alpha2 being used: 00
>[   25.758555] ath: Regpair used: 0x60
>[   25.760516] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
>[   25.760750] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
>[   25.760814] input: HDA Intel Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
>[   25.760876] input: HDA Intel Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
>[   25.760935] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
>[   25.775166] e1000e 0000:00:19.0 enp0s25: renamed from eth0
>[   25.776041] gpio_ich: GPIO from 451 to 511 on gpio_ich
>[   25.776449] iTCO_vendor_support: vendor-support=0
>[   25.777506] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[   25.777557] iTCO_wdt: Found a ICH9M-E TCO device (Version=2, TCOBASE=0x0560)
>[   25.777670] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[   25.788139] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
>[   25.788709] ieee80211 phy0: Atheros AR9285 Rev:2 mem=0xffff9c85011d0000, irq=17
>[   25.790787] pcmcia_socket pcmcia_socket0: cs: memory probe 0x0c0000-0x0fffff:
>[   25.790806]  excluding 0xf0000-0xfffff
>[   25.790822] pcmcia_socket pcmcia_socket0: cs: memory probe 0xa0000000-0xa0ffffff:
>[   25.790842]  clean
>[   25.790856] pcmcia_socket pcmcia_socket0: cs: memory probe 0x60000000-0x60ffffff:
>[   25.790875]  excluding 0x60000000-0x60ffffff
>[   25.799600] ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
>[   25.840045] random: crng init done
>[   25.935631] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
>[   26.063020] usbcore: registered new device driver usbip-host
>[   26.122367] loop: module loaded
>[   26.327632] psmouse serio1: synaptics: queried max coordinates: x [..5598], y [..4670]
>[   26.364680] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.0, id: 0x1c0b1, caps: 0xd04791/0xb00000/0x20000/0x0, board id: 0, fw id: 434116
>[   26.364686] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
>[   26.412864] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
>[   26.414809] mousedev: PS/2 mouse device common for all mice
>[   27.154691] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
>[   27.341602] EXT4-fs (sdb1): re-mounted. Opts: (null)
>[   27.411553] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input13
>[   27.425586] Adding 8388604k swap on /dev/mapper/matrix-swapvol.  Priority:-2 extents:1 across:8388604k SSFS
>[   27.788900] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000007a055bcb
>[   27.788913] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000009db4e13f state to 000000007a055bcb
>[   27.788924] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000052484e4b state to 000000007a055bcb
>[   27.788933] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A] 0000000019623d58 state to 000000007a055bcb
>[   27.788946] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 0000000019623d58
>[   27.788955] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A] 000000001e9fc8cc state to 000000007a055bcb
>[   27.788962] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000001e9fc8cc
>[   27.788970] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B] 000000000b64267b state to 000000007a055bcb
>[   27.788979] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B] 00000000b629b57d state to 000000007a055bcb
>[   27.788986] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 00000000b629b57d
>[   27.788995] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B] 00000000bcebd9a8 state to 000000007a055bcb
>[   27.789002] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 00000000bcebd9a8
>[   27.789013] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state 0000000052484e4b
>[   27.789020] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state 000000009db4e13f
>[   27.789028] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to 000000007a055bcb
>[   27.789038] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1] 0000000093931f8a state to 000000007a055bcb
>[   27.789047] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 0000000093931f8a to [NOCRTC]
>[   27.789055] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 0000000093931f8a to [CRTC:39:pipe A]
>[   27.789064] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B] 0000000060cf9dcf state to 000000007a055bcb
>[   27.789071] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state 0000000060cf9dcf
>[   27.789078] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000000b64267b
>[   27.789086] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to 000000007a055bcb
>[   27.789094] [drm:drm_atomic_check_only [drm]] checking 000000007a055bcb
>[   27.789102] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:39:pipe A] mode changed
>[   27.789109] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   27.789113] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   27.789118] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:39:pipe A] needs all connectors, enable: y, active: y
>[   27.789125] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to 000000007a055bcb
>[   27.789165] [drm:intel_atomic_check [i915]] [CONNECTOR:52:LVDS-1] checking for sink bpp constrains
>[   27.789183] [drm:intel_atomic_check [i915]] clamping display bpp (was 30) to default limit of 24
>[   27.789200] [drm:intel_lvds_compute_config [i915]] forcing display bpp (was 24) to LVDS (18)
>[   27.789220] [drm:intel_atomic_check [i915]] hw max bpp: 30, pipe bpp: 18, dithering: 1
>[   27.789241] [drm:intel_dump_pipe_config [i915]] [CRTC:39:pipe A][fastset]
>[   27.789259] [drm:intel_dump_pipe_config [i915]] output_types: LVDS (0x10)
>[   27.789278] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 18, dithering: 1
>[   27.789296] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   27.789314] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   27.789322] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[   27.789340] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   27.789348] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[   27.789367] [drm:intel_dump_pipe_config [i915]] crtc timings: 101600 1440 1488 1520 1792 900 903 909 945, type: 0x48 flags: 0xa
>[   27.789385] [drm:intel_dump_pipe_config [i915]] port clock: 101600, pipe src size: 1440x900, pixel rate 101600
>[   27.789404] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   27.789422] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   27.789441] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x99086c00, dpll_md: 0x0, fp0: 0x21307, fp1: 0x21307
>[   27.789459] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   27.789479] [drm:intel_dump_pipe_config [i915]] [PLANE:28:primary A] FB:91, fb = 1440x900 format = XR24 little-endian (0x34325258)
>[   27.789497] [drm:intel_dump_pipe_config [i915]] [PLANE:31:sprite A] disabled, scaler_id = 0
>[   27.789515] [drm:intel_dump_pipe_config [i915]] [PLANE:36:cursor A] disabled, scaler_id = 0
>[   27.789537] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[   27.789556] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   27.789572] [drm:g4x_compute_pipe_wm [i915]] primary A watermarks: normal=34, SR=79, HPLL=182
>[   27.789586] [drm:g4x_compute_pipe_wm [i915]] FBC watermarks: SR=3, HPLL=5
>[   27.789594] [drm:drm_atomic_commit [drm]] committing 000000007a055bcb
>[   27.800995] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:52:LVDS-1]
>[   27.801028] [drm:intel_atomic_commit_tail [i915]] [CRTC:39:pipe A]
>[   27.801052] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000007a055bcb
>[   27.801066] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000007a055bcb
>[   28.660961] elogind[1757]: New seat seat0.
>[   28.661743] elogind[1757]: Watching system buttons on /dev/input/event2 (Power Button)
>[   28.661811] elogind[1757]: Watching system buttons on /dev/input/event3 (Video Bus)
>[   28.662399] [drm:intel_lvds_detect [i915]] [CONNECTOR:52:LVDS-1]
>[   28.662622] elogind[1757]: Watching system buttons on /dev/input/event1 (Lid Switch)
>[   28.662708] elogind[1757]: Watching system buttons on /dev/input/event0 (Sleep Button)
>[   28.662788] elogind[1757]: Watching system buttons on /dev/input/event5 (ThinkPad Extra Buttons)
>[   29.117846] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
>[   29.330284] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
>[   29.334772] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
>[   29.348599] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
>[   29.369407] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
>[   29.452925] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
>[   30.663501] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
>[   30.716112] wlp2s0: authenticate with de:10:ef:ae:bc:10
>[   30.729469] wlp2s0: send auth to de:10:ef:ae:bc:10 (try 1/3)
>[   30.733676] wlp2s0: authenticated
>[   30.736718] wlp2s0: associate with de:10:ef:ae:bc:10 (try 1/3)
>[   30.740791] wlp2s0: RX AssocResp from de:10:ef:ae:bc:10 (capab=0x431 status=0 aid=1)
>[   30.740924] wlp2s0: associated
>[   30.778310] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
>[   30.778369] ath: EEPROM regdomain: 0x80fa
>[   30.778371] ath: EEPROM indicates we should expect a country code
>[   30.778372] ath: doing EEPROM country->regdmn map search
>[   30.778372] ath: country maps to regdmn code: 0x37
>[   30.778373] ath: Country alpha2 being used: UK
>[   30.778374] ath: Regpair used: 0x37
>[   30.778375] ath: regdomain 0x80fa dynamically updated by country IE
>[   31.431617] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000b01f450b
>[   31.431630] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000027d640f1 state to 00000000b01f450b
>[   31.431640] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000007f7b1270 state to 00000000b01f450b
>[   31.431650] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A] 0000000063d73b12 state to 00000000b01f450b
>[   31.431658] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 0000000063d73b12
>[   31.431668] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A] 000000007aa25648 state to 00000000b01f450b
>[   31.431676] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000007aa25648
>[   31.431685] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B] 00000000d3b48083 state to 00000000b01f450b
>[   31.431694] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B] 000000009ad9ea94 state to 00000000b01f450b
>[   31.431702] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000009ad9ea94
>[   31.431711] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B] 0000000046cc805a state to 00000000b01f450b
>[   31.431719] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 0000000046cc805a
>[   31.431730] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state 000000007f7b1270
>[   31.431739] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state 0000000027d640f1
>[   31.431747] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to 00000000b01f450b
>[   31.431757] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1] 0000000074137dff state to 00000000b01f450b
>[   31.431766] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 0000000074137dff to [NOCRTC]
>[   31.431774] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 0000000074137dff to [CRTC:39:pipe A]
>[   31.431784] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B] 000000007a055bcb state to 00000000b01f450b
>[   31.431792] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state 000000007a055bcb
>[   31.431800] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 00000000d3b48083
>[   31.431808] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to 00000000b01f450b
>[   31.431817] [drm:drm_atomic_check_only [drm]] checking 00000000b01f450b
>[   31.431829] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   31.431834] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   31.431887] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[   31.431907] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   31.431918] [drm:drm_atomic_commit [drm]] committing 00000000b01f450b
>[   31.445223] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000b01f450b
>[   31.445237] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000b01f450b
>[   31.515727] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000a2ace72e
>[   31.515739] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000a5ca58c7 state to 00000000a2ace72e
>[   31.515749] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000005adf6d54 state to 00000000a2ace72e
>[   31.515759] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A] 000000007771d7e2 state to 00000000a2ace72e
>[   31.515767] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000007771d7e2
>[   31.515776] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A] 00000000861b14f8 state to 00000000a2ace72e
>[   31.515784] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 00000000861b14f8
>[   31.515793] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B] 00000000a54945f1 state to 00000000a2ace72e
>[   31.515804] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B] 00000000b8d6c666 state to 00000000a2ace72e
>[   31.515812] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 00000000b8d6c666
>[   31.515821] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B] 000000000392b450 state to 00000000a2ace72e
>[   31.515829] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000000392b450
>[   31.515840] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state 000000005adf6d54
>[   31.515849] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state 00000000a5ca58c7
>[   31.515857] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to 00000000a2ace72e
>[   31.515867] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1] 00000000d0254455 state to 00000000a2ace72e
>[   31.515877] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 00000000d0254455 to [NOCRTC]
>[   31.515885] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 00000000d0254455 to [CRTC:39:pipe A]
>[   31.515895] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B] 000000009a2b885c state to 00000000a2ace72e
>[   31.515903] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state 000000009a2b885c
>[   31.515911] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 00000000a54945f1
>[   31.515919] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to 00000000a2ace72e
>[   31.515927] [drm:drm_atomic_check_only [drm]] checking 00000000a2ace72e
>[   31.515939] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   31.515944] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   31.515985] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[   31.516005] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   31.516016] [drm:drm_atomic_commit [drm]] committing 00000000a2ace72e
>[   31.527572] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000a2ace72e
>[   31.527586] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000a2ace72e
>[   31.568941] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000098eab97e
>[   31.568951] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000c6599fe3 state to 0000000098eab97e
>[   31.568961] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000008fd86248 state to 0000000098eab97e
>[   31.568970] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:31:sprite A] 000000001cd80a95 state to 0000000098eab97e
>[   31.568978] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000001cd80a95
>[   31.568986] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A] 000000000f6d2735 state to 0000000098eab97e
>[   31.568993] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000000f6d2735
>[   31.569002] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:40:primary B] 000000000b5776ec state to 0000000098eab97e
>[   31.569010] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:43:sprite B] 000000000579ec49 state to 0000000098eab97e
>[   31.569017] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000000579ec49
>[   31.569026] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B] 00000000bf6e906c state to 0000000098eab97e
>[   31.569033] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 00000000bf6e906c
>[   31.569043] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state 000000008fd86248
>[   31.569051] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:91] for plane state 00000000c6599fe3
>[   31.569059] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to 0000000098eab97e
>[   31.569069] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1] 000000005ca6aca8 state to 0000000098eab97e
>[   31.569078] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 000000005ca6aca8 to [NOCRTC]
>[   31.569085] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 000000005ca6aca8 to [CRTC:39:pipe A]
>[   31.569094] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B] 0000000073eefe00 state to 0000000098eab97e
>[   31.569102] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [NOMODE] for CRTC state 0000000073eefe00
>[   31.569109] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000000b5776ec
>[   31.569117] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to 0000000098eab97e
>[   31.569125] [drm:drm_atomic_check_only [drm]] checking 0000000098eab97e
>[   31.569136] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   31.569141] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   31.569184] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 91
>[   31.569202] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   31.569213] [drm:drm_atomic_commit [drm]] committing 0000000098eab97e
>[   31.577532] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000098eab97e
>[   31.577550] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000098eab97e
>[   31.586287] [drm:drm_mode_addfb2 [drm]] [FB:93]
>[   31.586455] [drm:intel_framebuffer_init [i915]] No Y tiling for legacy addfb
>[   31.586464] [drm:drm_internal_framebuffer_create [drm]] could not create framebuffer
>[   31.586494] [drm:intel_framebuffer_init [i915]] Unsupported tiling 0x100000000000002!
>[   31.586501] [drm:drm_internal_framebuffer_create [drm]] could not create framebuffer
>[   31.586521] [drm:drm_mode_addfb2 [drm]] [FB:93]
>[   31.586660] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000007acf91e1
>[   31.586670] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A] 000000000392b450 state to 000000007acf91e1
>[   31.586705] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000000392b450
>[   31.586713] [drm:drm_atomic_check_only [drm]] checking 000000007acf91e1
>[   31.586724] [drm:drm_atomic_commit [drm]] committing 000000007acf91e1
>[   31.586752] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000007acf91e1
>[   31.586761] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000007acf91e1
>[   31.586807] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000007acf91e1
>[   31.586816] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:48:cursor B] 000000000f6d2735 state to 000000007acf91e1
>[   31.586824] [drm:drm_atomic_set_fb_for_plane [drm]] Set [NOFB] for plane state 000000000f6d2735
>[   31.586832] [drm:drm_atomic_check_only [drm]] checking 000000007acf91e1
>[   31.586841] [drm:drm_atomic_commit [drm]] committing 000000007acf91e1
>[   31.586851] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000007acf91e1
>[   31.586860] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000007acf91e1
>[   31.669391] [drm:drm_mode_addfb2 [drm]] [FB:93]
>[   31.669647] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ec5b6ca3
>[   31.669661] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000ddae68f1 state to 00000000ec5b6ca3
>[   31.669669] [drm:drm_atomic_check_only [drm]] checking 00000000ec5b6ca3
>[   31.669684] [drm:drm_atomic_commit [drm]] committing 00000000ec5b6ca3
>[   31.677282] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ec5b6ca3
>[   31.677292] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ec5b6ca3
>[   31.866520] fuse init (API version 7.26)
>[   31.970782] [drm:drm_mode_setcrtc [drm]] [CRTC:39:pipe A]
>[   31.970800] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:52:LVDS-1]
>[   31.970811] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000d3481b15
>[   31.970822] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000000414d47c state to 00000000d3481b15
>[   31.970832] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000d3b48083 state to 00000000d3481b15
>[   31.970842] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:1440x900] for CRTC state 000000000414d47c
>[   31.970850] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:93] for plane state 00000000d3b48083
>[   31.970859] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:39:pipe A] to 00000000d3481b15
>[   31.970869] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:52:LVDS-1] 00000000952a90a1 state to 00000000d3481b15
>[   31.970878] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 00000000952a90a1 to [NOCRTC]
>[   31.970887] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 00000000952a90a1 to [CRTC:39:pipe A]
>[   31.970898] [drm:drm_atomic_check_only [drm]] checking 00000000d3481b15
>[   31.970907] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:52:LVDS-1]
>[   31.970912] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:52:LVDS-1] keeps [ENCODER:53:LVDS], now on [CRTC:39:pipe A]
>[   31.970959] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 93
>[   31.970979] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   31.970990] [drm:drm_atomic_commit [drm]] committing 00000000d3481b15
>[   31.976753] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000d3481b15
>[   31.976768] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000d3481b15
>[   32.016997] elogind[1757]: New session c1 of user lightdm.
>[   32.377849] tun: Universal TUN/TAP device driver, 1.6
>[   32.676274] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000a457ee17
>[   32.676285] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:36:cursor A] 00000000f38c7c4e state to 00000000a457ee17
>[   32.676296] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000505ff280 state to 00000000a457ee17
>[   32.676304] [drm:drm_atomic_set_crtc_for_plane [drm]] Link plane state 00000000f38c7c4e to [CRTC:39:pipe A]
>[   32.676312] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:90] for plane state 00000000f38c7c4e
>[   32.676320] [drm:drm_atomic_check_only [drm]] checking 00000000a457ee17
>[   32.676364] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:36:cursor A] with fb 90
>[   32.676384] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:36:cursor A] visible 0 -> 1, off 0, on 1, ms 0
>[   32.676401] [drm:g4x_compute_pipe_wm [i915]] cursor A watermarks: normal=37, SR=37, HPLL=41
>[   32.676411] [drm:drm_atomic_commit [drm]] committing 00000000a457ee17
>[   32.676448] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000a457ee17
>[   32.676457] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000a457ee17
>[   33.546872] [drm:intel_tv_detect [i915]] [CONNECTOR:75:SVIDEO-1] force=0
>[   33.588804] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1]
>[   33.588855] [drm:intel_lvds_detect [i915]] [CONNECTOR:52:LVDS-1]
>[   33.588873] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found
>[   33.588881] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[   33.588920] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:52:LVDS-1] probed modes :
>[   33.588929] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"1440x900" 60 101600 1440 1488 1520 1792 900 903 909 945 0x48 0xa
>[   33.588937] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"1440x900" 50 81490 1440 1488 1520 1760 900 903 909 926 0x40 0xa
>[   33.589293] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1]
>[   33.589316] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-1]
>[   33.676782] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   33.760108] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   33.843411] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   33.926742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.010075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.100085] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.186765] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.270094] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.356744] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.443415] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.540079] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.626748] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.710082] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.793410] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.876746] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   34.960075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.046745] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.140075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.226742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.310079] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.400081] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.493415] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.586743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.670075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.760075] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.846740] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   35.933419] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.033413] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.126739] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.213412] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.306764] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.396740] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.396758] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[   36.396773] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1] disconnected
>[   36.396836] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2]
>[   36.396892] [drm:intel_dp_detect [i915]] [CONNECTOR:72:DP-2]
>[   36.396906] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:DP-2] disconnected
>[   36.396930] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[   36.396983] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[   36.490079] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.580081] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.673414] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.763407] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.850073] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   36.943408] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.033413] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.126741] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.220074] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.306738] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.396748] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.483415] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.573405] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.673404] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.766743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.853414] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   37.946710] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.030082] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.113412] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.200073] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.293411] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.380071] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.480073] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.573407] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.666741] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.766742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.866748] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   38.950083] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   39.033408] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   39.116750] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   39.216745] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   39.303408] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x71450085
>[   39.303425] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[   39.303439] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] disconnected
>[   39.303490] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:62:HDMI-A-1]
>[   39.303544] [drm:intel_hdmi_detect [i915]] [CONNECTOR:62:HDMI-A-1]
>[   39.355447] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[   39.371991] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   39.372010] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   39.372027] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   39.388537] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   39.388554] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   39.405985] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   39.406039] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   39.457051] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
>[   39.473556] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   39.473561] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:62:HDMI-A-1] disconnected
>[   39.473597] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2]
>[   39.473615] [drm:intel_hdmi_detect [i915]] [CONNECTOR:70:HDMI-A-2]
>[   39.473740] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   39.473765] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   39.474003] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   39.474019] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   39.474045] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   39.474071] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[   39.474587] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   39.474603] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[   39.474763] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   39.474801] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   39.475013] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   39.475021] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   39.475028] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:70:HDMI-A-2] disconnected
>[   39.475044] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1]
>[   39.475074] [drm:intel_tv_detect [i915]] [CONNECTOR:75:SVIDEO-1] force=1
>[   39.475093] [drm:intel_get_load_detect_pipe [i915]] [CONNECTOR:75:SVIDEO-1], [ENCODER:76:TV]
>[   39.475105] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000490f3a85
>[   39.475114] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000000377b22f
>[   39.475124] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:75:SVIDEO-1] 000000004c708b69 state to 00000000490f3a85
>[   39.475133] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B] 00000000a1a0a50d state to 00000000490f3a85
>[   39.475141] [drm:drm_atomic_set_crtc_for_connector [drm]] Link connector state 000000004c708b69 to [CRTC:51:pipe B]
>[   39.475152] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:NTSC 480i] for CRTC state 00000000a1a0a50d
>[   39.475166] [drm:drm_atomic_get_connector_state [drm]] Added [CONNECTOR:75:SVIDEO-1] 00000000a96190ea state to 000000000377b22f
>[   39.475174] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:51:pipe B] 0000000045551a58 state to 000000000377b22f
>[   39.475182] [drm:drm_atomic_check_only [drm]] checking 00000000490f3a85
>[   39.475187] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] mode changed
>[   39.475190] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] enable changed
>[   39.475194] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] active changed
>[   39.475201] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:75:SVIDEO-1]
>[   39.475206] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] using [ENCODER:76:TV] on [CRTC:51:pipe B]
>[   39.475210] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] needs all connectors, enable: y, active: y
>[   39.475218] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to 00000000490f3a85
>[   39.475239] [drm:intel_atomic_check [i915]] [CONNECTOR:75:SVIDEO-1] checking for sink bpp constrains
>[   39.475257] [drm:intel_atomic_check [i915]] clamping display bpp (was 30) to default limit of 24
>[   39.475274] [drm:intel_tv_compute_config [i915]] forcing bpc to 8 for TV
>[   39.475292] [drm:intel_atomic_check [i915]] hw max bpp: 30, pipe bpp: 24, dithering: 0
>[   39.475312] [drm:pipe_config_err [i915]] mismatch in output_types (expected 0x00000000, found 0x00000020)
>[   39.475331] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hdisplay (expected 0, found 1280)
>[   39.475349] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_htotal (expected 0, found 1712)
>[   39.475367] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hblank_start (expected 0, found 1280)
>[   39.475386] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hblank_end (expected 0, found 1712)
>[   39.475404] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hsync_start (expected 0, found 1368)
>[   39.475423] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_hsync_end (expected 0, found 1496)
>[   39.475441] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vdisplay (expected 0, found 1024)
>[   39.475460] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vtotal (expected 0, found 1104)
>[   39.475478] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vblank_start (expected 0, found 1024)
>[   39.475497] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vblank_end (expected 0, found 1104)
>[   39.475515] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vsync_start (expected 0, found 1027)
>[   39.475534] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_vsync_end (expected 0, found 1034)
>[   39.475552] [drm:pipe_config_err [i915]] mismatch in pixel_multiplier (expected 0, found 1)
>[   39.475572] [drm:pipe_config_err [i915]] mismatch in pipe_bpp (expected 0, found 24)
>[   39.475590] [drm:pipe_config_err [i915]] mismatch in base.adjusted_mode.crtc_clock (expected 0, found 108000)
>[   39.475609] [drm:pipe_config_err [i915]] mismatch in port_clock (expected 0, found 108000)
>[   39.475627] [drm:intel_dump_pipe_config [i915]] [CRTC:51:pipe B][modeset]
>[   39.475646] [drm:intel_dump_pipe_config [i915]] output_types: TVOUT (0x20)
>[   39.475665] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[   39.475683] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[   39.475701] [drm:intel_dump_pipe_config [i915]] requested mode:
>[   39.475709] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   39.475727] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[   39.475735] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   39.475754] [drm:intel_dump_pipe_config [i915]] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[   39.475773] [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000
>[   39.475791] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   39.475810] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[   39.475829] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[   39.475847] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[   39.475866] [drm:intel_dump_pipe_config [i915]] [PLANE:40:primary B] disabled, scaler_id = 0
>[   39.475884] [drm:intel_dump_pipe_config [i915]] [PLANE:43:sprite B] disabled, scaler_id = 0
>[   39.475903] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor B] disabled, scaler_id = 0
>[   39.475939] [drm:drm_atomic_commit [drm]] committing 00000000490f3a85
>[   39.475973] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[   39.475991] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[   39.476010] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[   39.476028] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[   39.476046] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[   39.476064] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[   39.476082] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[   39.476101] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[   39.476770] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)
>[   39.476791] [drm:intel_enable_pipe [i915]] enabling pipe B
>[   39.512163] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:75:SVIDEO-1]
>[   39.512231] [drm:intel_atomic_commit_tail [i915]] [CRTC:51:pipe B]
>[   39.512284] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000490f3a85
>[   39.512314] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000490f3a85
>[   39.580694] [drm:intel_tv_detect [i915]] TV detected: 400c0017, 700000aa
>[   39.580747] [drm:intel_tv_detect [i915]] Unrecognised TV connection
>[   39.598198] [drm:intel_release_load_detect_pipe [i915]] [CONNECTOR:75:SVIDEO-1], [ENCODER:76:TV]
>[   39.598232] [drm:drm_atomic_check_only [drm]] checking 000000000377b22f
>[   39.598250] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] mode changed
>[   39.598262] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] enable changed
>[   39.598274] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] active changed
>[   39.598286] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Updating routing for [CONNECTOR:75:SVIDEO-1]
>[   39.598298] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] Disabling [CONNECTOR:75:SVIDEO-1]
>[   39.598310] [drm:drm_atomic_helper_check_modeset [drm_kms_helper]] [CRTC:51:pipe B] needs all connectors, enable: n, active: n
>[   39.598337] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:51:pipe B] to 000000000377b22f
>[   39.598380] [drm:drm_atomic_commit [drm]] committing 000000000377b22f
>[   39.598515] [drm:intel_disable_pipe [i915]] disabling pipe B
>[   39.611996] [drm:intel_atomic_commit_tail [i915]] [ENCODER:53:LVDS]
>[   39.612058] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:CRT]
>[   39.612117] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:HDMI B]
>[   39.612176] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DP B]
>[   39.612234] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:HDMI C]
>[   39.612292] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP C]
>[   39.612350] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DP D]
>[   39.612408] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:TV]
>[   39.612469] [drm:verify_connector_state.isra.121 [i915]] [CONNECTOR:75:SVIDEO-1]
>[   39.612527] [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is enabled (was disabled)
>[   39.612596] [drm:intel_atomic_commit_tail [i915]] [CRTC:51:pipe B]
>[   39.612635] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000000377b22f
>[   39.612662] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000000377b22f
>[   39.612679] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:75:SVIDEO-1] disconnected
>[   39.612746] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1]
>[   39.612808] [drm:intel_crt_detect [i915]] [CONNECTOR:59:VGA-1] force=1
>[   39.621965] [drm:intel_crt_detect [i915]] CRT not detected via hotplug
>[   39.622231] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   39.622285] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   39.622508] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   39.622540] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[   39.622595] [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   39.622647] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   39.623213] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus vga
>[   39.623265] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   39.623319] [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
>[   39.623336] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:VGA-1] disconnected
>[   39.704055] elogind[1757]: Removed session c1.
>[   39.728649] elogind[1757]: New session c2 of user hal.
>[   40.757016] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:90] for plane state 00000000b88c59a4
>[   40.757059] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:36:cursor A] with fb 90
>[   40.757079] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:36:cursor A] visible 1 -> 1, off 0, on 0, ms 0
>[   40.833568] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:90] for plane state 0000000039e71a5b
>[   40.833610] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:36:cursor A] with fb 90
>[   40.833630] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:36:cursor A] visible 1 -> 1, off 0, on 0, ms 0
>[   40.973898] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:90] for plane state 00000000aed3a1d9
>[   40.973955] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:36:cursor A] with fb 90
>[   40.973975] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:36:cursor A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.105158] [drm:drm_mode_addfb2 [drm]] [FB:95]
>[   41.105177] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000537eb140
>[   41.105189] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000022a8a0f7 state to 00000000537eb140
>[   41.105199] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000eca4c9b7 state to 00000000537eb140
>[   41.105207] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000eca4c9b7
>[   41.105216] [drm:drm_atomic_check_only [drm]] checking 00000000537eb140
>[   41.105278] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   41.105298] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.105309] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000537eb140 nonblocking
>[   41.111174] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000537eb140
>[   41.111187] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000537eb140
>[   41.127545] [drm:drm_mode_addfb2 [drm]] [FB:97]
>[   41.127563] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000537eb140
>[   41.127575] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000003d1340a6 state to 00000000537eb140
>[   41.127585] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000d521584c state to 00000000537eb140
>[   41.127593] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000d521584c
>[   41.127602] [drm:drm_atomic_check_only [drm]] checking 00000000537eb140
>[   41.127663] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   41.127683] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.127696] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000537eb140 nonblocking
>[   41.143711] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000537eb140
>[   41.143723] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000537eb140
>[   41.144313] [drm:drm_mode_addfb2 [drm]] [FB:98]
>[   41.144332] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000537eb140
>[   41.144343] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000022a8a0f7 state to 00000000537eb140
>[   41.144353] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000eca4c9b7 state to 00000000537eb140
>[   41.144361] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000eca4c9b7
>[   41.144370] [drm:drm_atomic_check_only [drm]] checking 00000000537eb140
>[   41.144432] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   41.144452] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.144465] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000537eb140 nonblocking
>[   41.161496] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000537eb140
>[   41.161509] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000537eb140
>[   41.161611] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000537eb140
>[   41.161623] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000003d1340a6 state to 00000000537eb140
>[   41.161632] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000d521584c state to 00000000537eb140
>[   41.161641] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000d521584c
>[   41.161649] [drm:drm_atomic_check_only [drm]] checking 00000000537eb140
>[   41.161712] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   41.161732] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.161744] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000537eb140 nonblocking
>[   41.176861] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000537eb140
>[   41.176872] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000537eb140
>[   41.176961] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000005abee136
>[   41.176972] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000537eb140 state to 000000005abee136
>[   41.176981] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000eca4c9b7 state to 000000005abee136
>[   41.176990] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000eca4c9b7
>[   41.176998] [drm:drm_atomic_check_only [drm]] checking 000000005abee136
>[   41.177049] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   41.177068] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.177080] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000005abee136 nonblocking
>[   41.193505] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000005abee136
>[   41.193518] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000005abee136
>[   41.193601] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000003d1340a6
>[   41.193613] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000005abee136 state to 000000003d1340a6
>[   41.193622] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000d521584c state to 000000003d1340a6
>[   41.193630] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000d521584c
>[   41.193639] [drm:drm_atomic_check_only [drm]] checking 000000003d1340a6
>[   41.193786] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   41.193807] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.193886] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000003d1340a6 nonblocking
>[   41.210133] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000003d1340a6
>[   41.210145] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000003d1340a6
>[   41.265333] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000011fdf55f
>[   41.265346] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000033c71d13 state to 0000000011fdf55f
>[   41.265356] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000eca4c9b7 state to 0000000011fdf55f
>[   41.265365] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000eca4c9b7
>[   41.265373] [drm:drm_atomic_check_only [drm]] checking 0000000011fdf55f
>[   41.265424] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   41.265444] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.265455] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000011fdf55f nonblocking
>[   41.276773] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000011fdf55f
>[   41.276785] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000011fdf55f
>[   41.636406] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000011fdf55f
>[   41.636419] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000078628fda state to 0000000011fdf55f
>[   41.636429] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000005c95940a state to 0000000011fdf55f
>[   41.636437] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 000000005c95940a
>[   41.636446] [drm:drm_atomic_check_only [drm]] checking 0000000011fdf55f
>[   41.636509] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   41.636529] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.636541] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000011fdf55f nonblocking
>[   41.642786] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000011fdf55f
>[   41.642799] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000011fdf55f
>[   41.649215] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000011fdf55f
>[   41.649228] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000033c71d13 state to 0000000011fdf55f
>[   41.649238] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000eca4c9b7 state to 0000000011fdf55f
>[   41.649246] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000eca4c9b7
>[   41.649255] [drm:drm_atomic_check_only [drm]] checking 0000000011fdf55f
>[   41.649307] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   41.649327] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.649338] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000011fdf55f nonblocking
>[   41.659407] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000011fdf55f
>[   41.659419] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000011fdf55f
>[   41.665720] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000011fdf55f
>[   41.665733] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000078628fda state to 0000000011fdf55f
>[   41.665743] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000005c95940a state to 0000000011fdf55f
>[   41.665751] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 000000005c95940a
>[   41.665759] [drm:drm_atomic_check_only [drm]] checking 0000000011fdf55f
>[   41.665808] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   41.665828] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.665840] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000011fdf55f nonblocking
>[   41.676002] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000011fdf55f
>[   41.676015] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000011fdf55f
>[   41.732004] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000011fdf55f
>[   41.732017] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000033c71d13 state to 0000000011fdf55f
>[   41.732026] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000bd80f5fc state to 0000000011fdf55f
>[   41.732035] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000bd80f5fc
>[   41.732043] [drm:drm_atomic_check_only [drm]] checking 0000000011fdf55f
>[   41.732093] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   41.732112] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.732124] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000011fdf55f nonblocking
>[   41.742594] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000011fdf55f
>[   41.742606] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000011fdf55f
>[   41.782036] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000078628fda
>[   41.782049] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000078628fda
>[   41.782058] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000039e71a5b state to 0000000078628fda
>[   41.782067] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 0000000039e71a5b
>[   41.782075] [drm:drm_atomic_check_only [drm]] checking 0000000078628fda
>[   41.782127] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   41.782147] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.782158] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000078628fda nonblocking
>[   41.792503] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000078628fda
>[   41.792515] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000078628fda
>[   41.865834] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000149f3563
>[   41.865847] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000082efe60c state to 00000000149f3563
>[   41.865857] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000bd80f5fc state to 00000000149f3563
>[   41.865865] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000bd80f5fc
>[   41.865873] [drm:drm_atomic_check_only [drm]] checking 00000000149f3563
>[   41.865925] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   41.865945] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.865957] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000149f3563 nonblocking
>[   41.875672] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000149f3563
>[   41.875685] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000149f3563
>[   41.884260] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000149f3563
>[   41.884273] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 00000000149f3563
>[   41.884283] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000263907dc state to 00000000149f3563
>[   41.884292] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000263907dc
>[   41.884300] [drm:drm_atomic_check_only [drm]] checking 00000000149f3563
>[   41.884361] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   41.884381] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.884393] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000149f3563 nonblocking
>[   41.892370] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000149f3563
>[   41.892383] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000149f3563
>[   41.898847] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000149f3563
>[   41.898860] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000082efe60c state to 00000000149f3563
>[   41.898869] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000bd80f5fc state to 00000000149f3563
>[   41.898878] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000bd80f5fc
>[   41.898886] [drm:drm_atomic_check_only [drm]] checking 00000000149f3563
>[   41.898937] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   41.898957] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.898969] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000149f3563 nonblocking
>[   41.908919] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000149f3563
>[   41.908931] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000149f3563
>[   41.915744] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000141511fe
>[   41.915758] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000e22833c5 state to 00000000141511fe
>[   41.915768] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000263907dc state to 00000000141511fe
>[   41.915776] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000263907dc
>[   41.915785] [drm:drm_atomic_check_only [drm]] checking 00000000141511fe
>[   41.915846] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   41.915866] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.915878] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000141511fe nonblocking
>[   41.925564] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000005f3f1bb6
>[   41.925577] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 000000005f3f1bb6
>[   41.925587] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000074057b25 state to 000000005f3f1bb6
>[   41.925595] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 0000000074057b25
>[   41.925603] [drm:drm_atomic_check_only [drm]] checking 000000005f3f1bb6
>[   41.925647] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   41.925667] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.925678] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000005f3f1bb6 nonblocking
>[   41.925708] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000141511fe
>[   41.925718] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000141511fe
>[   41.942238] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   41.942250] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000149f3563 state to 0000000082efe60c
>[   41.942260] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000943ca43e state to 0000000082efe60c
>[   41.942268] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000943ca43e
>[   41.942276] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   41.942323] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   41.942343] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.942354] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   41.942382] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000005f3f1bb6
>[   41.942391] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000005f3f1bb6
>[   41.958789] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   41.958801] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   41.958860] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   41.958870] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000082efe60c
>[   41.958879] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000074057b25 state to 0000000082efe60c
>[   41.958888] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 0000000074057b25
>[   41.958896] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   41.958941] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   41.958961] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.958972] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   41.975425] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   41.975437] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   41.975495] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   41.975507] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000149f3563 state to 0000000082efe60c
>[   41.975516] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000943ca43e state to 0000000082efe60c
>[   41.975525] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000943ca43e
>[   41.975533] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   41.975578] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   41.975598] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.975609] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   41.992069] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   41.992082] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   41.992161] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   41.992172] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000082efe60c
>[   41.992182] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000074057b25 state to 0000000082efe60c
>[   41.992190] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 0000000074057b25
>[   41.992198] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   41.992243] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   41.992263] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   41.992274] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.008704] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.008717] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.008801] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.008812] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000149f3563 state to 0000000082efe60c
>[   42.008821] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000943ca43e state to 0000000082efe60c
>[   42.008829] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000943ca43e
>[   42.008838] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.008898] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   42.008918] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.008929] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.025342] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.025355] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.025421] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.025432] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000082efe60c
>[   42.025441] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000074057b25 state to 0000000082efe60c
>[   42.025449] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 0000000074057b25
>[   42.025458] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.025503] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   42.025523] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.025535] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.041975] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.041987] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.042067] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.042078] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000149f3563 state to 0000000082efe60c
>[   42.042087] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000943ca43e state to 0000000082efe60c
>[   42.042096] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000943ca43e
>[   42.042104] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.042149] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   42.042169] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.042180] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.058620] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.058633] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.058720] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.058731] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000082efe60c
>[   42.058741] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000074057b25 state to 0000000082efe60c
>[   42.058749] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 0000000074057b25
>[   42.058757] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.058807] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   42.058827] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.058838] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.075249] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.075262] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.075337] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.075347] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000149f3563 state to 0000000082efe60c
>[   42.075357] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000943ca43e state to 0000000082efe60c
>[   42.075365] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000943ca43e
>[   42.075373] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.075425] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   42.075445] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.075457] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.091892] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.091905] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.098862] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.098874] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000082efe60c
>[   42.098884] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000074057b25 state to 0000000082efe60c
>[   42.098893] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 0000000074057b25
>[   42.098901] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.098952] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   42.098972] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.098983] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.108558] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.108571] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.115410] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.115424] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000149f3563 state to 0000000082efe60c
>[   42.115433] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000943ca43e state to 0000000082efe60c
>[   42.115441] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000943ca43e
>[   42.115450] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.115498] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   42.115517] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.115529] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.125243] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.125256] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.132047] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.132060] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000082efe60c
>[   42.132070] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000074057b25 state to 0000000082efe60c
>[   42.132078] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 0000000074057b25
>[   42.132086] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.132148] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   42.132168] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.132179] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.141873] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.141886] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.282404] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.282417] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000149f3563 state to 0000000082efe60c
>[   42.282428] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f38c7c4e state to 0000000082efe60c
>[   42.282436] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000f38c7c4e
>[   42.282444] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.282499] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   42.282519] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.282531] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.291529] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.291542] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.305309] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ab82f0d5
>[   42.305333] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bcb40dd4 state to 00000000ab82f0d5
>[   42.305344] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000c6acc05c state to 00000000ab82f0d5
>[   42.305352] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000c6acc05c
>[   42.305360] [drm:drm_atomic_check_only [drm]] checking 00000000ab82f0d5
>[   42.305423] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   42.305443] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.305455] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000ab82f0d5 nonblocking
>[   42.324830] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ab82f0d5
>[   42.324842] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ab82f0d5
>[   42.324915] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ab82f0d5
>[   42.324926] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000cf8207b2 state to 00000000ab82f0d5
>[   42.324935] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000004c6d44d1 state to 00000000ab82f0d5
>[   42.324944] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 000000004c6d44d1
>[   42.324952] [drm:drm_atomic_check_only [drm]] checking 00000000ab82f0d5
>[   42.324999] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   42.325019] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.325030] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000ab82f0d5 nonblocking
>[   42.341467] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ab82f0d5
>[   42.341479] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ab82f0d5
>[   42.341553] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ab82f0d5
>[   42.341564] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bcb40dd4 state to 00000000ab82f0d5
>[   42.341573] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000c6acc05c state to 00000000ab82f0d5
>[   42.341581] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000c6acc05c
>[   42.341589] [drm:drm_atomic_check_only [drm]] checking 00000000ab82f0d5
>[   42.341636] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   42.341656] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.341667] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000ab82f0d5 nonblocking
>[   42.358113] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ab82f0d5
>[   42.358130] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ab82f0d5
>[   42.358337] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.358347] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000082efe60c
>[   42.358357] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000579ac972 state to 0000000082efe60c
>[   42.358365] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000579ac972
>[   42.358373] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.358420] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   42.358439] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.358451] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.374753] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.374770] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.374819] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000078628fda
>[   42.374835] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000033c71d13 state to 0000000078628fda
>[   42.374850] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f38c7c4e state to 0000000078628fda
>[   42.374863] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000f38c7c4e
>[   42.374879] [drm:drm_atomic_check_only [drm]] checking 0000000078628fda
>[   42.374942] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   42.374961] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.374972] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000078628fda nonblocking
>[   42.391365] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000078628fda
>[   42.391380] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000078628fda
>[   42.391402] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000078628fda
>[   42.391417] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bd16328a state to 0000000078628fda
>[   42.391430] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000579ac972 state to 0000000078628fda
>[   42.391442] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000579ac972
>[   42.391454] [drm:drm_atomic_check_only [drm]] checking 0000000078628fda
>[   42.391492] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   42.391523] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.391532] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000078628fda nonblocking
>[   42.408006] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000078628fda
>[   42.408020] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000078628fda
>[   42.408034] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000082efe60c
>[   42.408049] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000149f3563 state to 0000000082efe60c
>[   42.408062] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f38c7c4e state to 0000000082efe60c
>[   42.408074] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000f38c7c4e
>[   42.408086] [drm:drm_atomic_check_only [drm]] checking 0000000082efe60c
>[   42.408121] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   42.408154] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.408163] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000082efe60c nonblocking
>[   42.424640] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000082efe60c
>[   42.424654] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000082efe60c
>[   42.424669] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000003fd763a7
>[   42.424683] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000011fdf55f state to 000000003fd763a7
>[   42.424697] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000579ac972 state to 000000003fd763a7
>[   42.424709] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000579ac972
>[   42.424721] [drm:drm_atomic_check_only [drm]] checking 000000003fd763a7
>[   42.424755] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   42.424789] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.424798] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000003fd763a7 nonblocking
>[   42.441281] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000003fd763a7
>[   42.441296] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000003fd763a7
>[   42.441309] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000d8c7c9d2
>[   42.441323] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000004f6adc43 state to 00000000d8c7c9d2
>[   42.441337] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f38c7c4e state to 00000000d8c7c9d2
>[   42.441349] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000f38c7c4e
>[   42.441361] [drm:drm_atomic_check_only [drm]] checking 00000000d8c7c9d2
>[   42.441398] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   42.441430] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.441439] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000d8c7c9d2 nonblocking
>[   42.457914] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000d8c7c9d2
>[   42.457928] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000d8c7c9d2
>[   42.457942] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000074d7507e
>[   42.457957] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000e22833c5 state to 0000000074d7507e
>[   42.457970] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000579ac972 state to 0000000074d7507e
>[   42.457982] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000579ac972
>[   42.457994] [drm:drm_atomic_check_only [drm]] checking 0000000074d7507e
>[   42.458028] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   42.458062] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   42.458071] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000074d7507e nonblocking
>[   42.474549] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000074d7507e
>[   42.474563] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000074d7507e
>[   43.573703] [drm:intel_tv_detect [i915]] [CONNECTOR:75:SVIDEO-1] force=0
>[   45.419463] elogind[1757]: New session c3 of user hal.
>[   51.100415] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000bcb40dd4
>[   51.100433] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000ab82f0d5 state to 00000000bcb40dd4
>[   51.100447] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f39f1512 state to 00000000bcb40dd4
>[   51.100459] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000f39f1512
>[   51.100472] [drm:drm_atomic_check_only [drm]] checking 00000000bcb40dd4
>[   51.100528] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   51.100558] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.100574] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000bcb40dd4 nonblocking
>[   51.109263] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000bcb40dd4
>[   51.109297] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000bcb40dd4
>[   51.150439] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000063295a4a
>[   51.150456] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000d4a17e84 state to 0000000063295a4a
>[   51.150471] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000000d7eb237 state to 0000000063295a4a
>[   51.150483] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 000000000d7eb237
>[   51.150495] [drm:drm_atomic_check_only [drm]] checking 0000000063295a4a
>[   51.150552] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   51.150581] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.150598] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000063295a4a nonblocking
>[   51.159064] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000063295a4a
>[   51.159095] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000063295a4a
>[   51.201599] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000367de4c8
>[   51.201617] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000063295a4a state to 00000000367de4c8
>[   51.201631] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000009bf4b052 state to 00000000367de4c8
>[   51.201643] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 000000009bf4b052
>[   51.201655] [drm:drm_atomic_check_only [drm]] checking 00000000367de4c8
>[   51.201715] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   51.201745] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.201761] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000367de4c8 nonblocking
>[   51.209056] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000367de4c8
>[   51.209076] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000367de4c8
>[   51.252255] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ab82f0d5
>[   51.252288] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bcb40dd4 state to 00000000ab82f0d5
>[   51.252315] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000000d7eb237 state to 00000000ab82f0d5
>[   51.252340] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 000000000d7eb237
>[   51.252364] [drm:drm_atomic_check_only [drm]] checking 00000000ab82f0d5
>[   51.252460] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   51.252519] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.252550] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000ab82f0d5 nonblocking
>[   51.258967] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ab82f0d5
>[   51.258986] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ab82f0d5
>[   51.302404] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000000c338c3f
>[   51.302422] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000006b391202 state to 000000000c338c3f
>[   51.302436] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f39f1512 state to 000000000c338c3f
>[   51.302448] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000f39f1512
>[   51.302460] [drm:drm_atomic_check_only [drm]] checking 000000000c338c3f
>[   51.302518] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   51.302548] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.302564] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000000c338c3f nonblocking
>[   51.308878] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000000c338c3f
>[   51.308897] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000000c338c3f
>[   51.367890] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000000c338c3f
>[   51.367922] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bcb40dd4 state to 000000000c338c3f
>[   51.367950] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000004c6d44d1 state to 000000000c338c3f
>[   51.367974] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 000000004c6d44d1
>[   51.367998] [drm:drm_atomic_check_only [drm]] checking 000000000c338c3f
>[   51.368090] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   51.368149] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.368180] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000000c338c3f nonblocking
>[   51.375299] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000000c338c3f
>[   51.375316] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000000c338c3f
>[   51.416764] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000e22833c5
>[   51.416782] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000d8c7c9d2 state to 00000000e22833c5
>[   51.416796] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f38c7c4e state to 00000000e22833c5
>[   51.416809] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000f38c7c4e
>[   51.416821] [drm:drm_atomic_check_only [drm]] checking 00000000e22833c5
>[   51.416876] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   51.416905] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.416922] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000e22833c5 nonblocking
>[   51.425415] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000e22833c5
>[   51.425448] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000e22833c5
>[   51.468013] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000bcb40dd4
>[   51.468046] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000ab82f0d5 state to 00000000bcb40dd4
>[   51.468074] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000004c6d44d1 state to 00000000bcb40dd4
>[   51.468099] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 000000004c6d44d1
>[   51.468123] [drm:drm_atomic_check_only [drm]] checking 00000000bcb40dd4
>[   51.468214] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   51.468274] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.468305] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000bcb40dd4 nonblocking
>[   51.475118] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000bcb40dd4
>[   51.475134] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000bcb40dd4
>[   51.517900] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000063295a4a
>[   51.517934] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000367de4c8 state to 0000000063295a4a
>[   51.517962] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000c6acc05c state to 0000000063295a4a
>[   51.517986] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000c6acc05c
>[   51.518010] [drm:drm_atomic_check_only [drm]] checking 0000000063295a4a
>[   51.518101] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   51.518161] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.518193] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000063295a4a nonblocking
>[   51.525029] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000063295a4a
>[   51.525045] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000063295a4a
>[   51.566721] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000d4a17e84
>[   51.566739] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000063295a4a state to 00000000d4a17e84
>[   51.566753] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000026876e2b state to 00000000d4a17e84
>[   51.566766] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 0000000026876e2b
>[   51.566778] [drm:drm_atomic_check_only [drm]] checking 00000000d4a17e84
>[   51.566836] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   51.566865] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.566882] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000d4a17e84 nonblocking
>[   51.575128] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000d4a17e84
>[   51.575164] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000d4a17e84
>[   51.617856] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ab82f0d5
>[   51.617889] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bcb40dd4 state to 00000000ab82f0d5
>[   51.617917] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000002cddc1ad state to 00000000ab82f0d5
>[   51.617941] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 000000002cddc1ad
>[   51.617965] [drm:drm_atomic_check_only [drm]] checking 00000000ab82f0d5
>[   51.618058] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   51.618118] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.618148] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000ab82f0d5 nonblocking
>[   51.625038] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ab82f0d5
>[   51.625073] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ab82f0d5
>[   51.666719] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000000c338c3f
>[   51.666736] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000006b391202 state to 000000000c338c3f
>[   51.666750] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000006bb7e91c state to 000000000c338c3f
>[   51.666762] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 000000006bb7e91c
>[   51.666775] [drm:drm_atomic_check_only [drm]] checking 000000000c338c3f
>[   51.666828] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   51.666858] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.666874] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000000c338c3f nonblocking
>[   51.674891] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000000c338c3f
>[   51.674910] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000000c338c3f
>[   51.716752] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000d8c7c9d2
>[   51.716771] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000004f6adc43 state to 00000000d8c7c9d2
>[   51.716785] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f38c7c4e state to 00000000d8c7c9d2
>[   51.716797] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000f38c7c4e
>[   51.716810] [drm:drm_atomic_check_only [drm]] checking 00000000d8c7c9d2
>[   51.716864] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   51.716894] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.716910] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000d8c7c9d2 nonblocking
>[   51.724877] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000d8c7c9d2
>[   51.724911] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000d8c7c9d2
>[   51.767909] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000074d7507e
>[   51.767943] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000141511fe state to 0000000074d7507e
>[   51.767970] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000579ac972 state to 0000000074d7507e
>[   51.767995] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000579ac972
>[   51.768019] [drm:drm_atomic_check_only [drm]] checking 0000000074d7507e
>[   51.768110] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   51.768169] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.768201] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000074d7507e nonblocking
>[   51.774700] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000074d7507e
>[   51.774719] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000074d7507e
>[   51.816744] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000074d7507e
>[   51.816761] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000004f6adc43 state to 0000000074d7507e
>[   51.816776] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f38c7c4e state to 0000000074d7507e
>[   51.816788] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000f38c7c4e
>[   51.816800] [drm:drm_atomic_check_only [drm]] checking 0000000074d7507e
>[   51.816857] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   51.816887] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.816903] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000074d7507e nonblocking
>[   51.824543] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000074d7507e
>[   51.824575] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000074d7507e
>[   51.866735] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000d8c7c9d2
>[   51.866752] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000e22833c5 state to 00000000d8c7c9d2
>[   51.866766] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000579ac972 state to 00000000d8c7c9d2
>[   51.866778] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000579ac972
>[   51.866791] [drm:drm_atomic_check_only [drm]] checking 00000000d8c7c9d2
>[   51.866844] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   51.866874] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.866890] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000d8c7c9d2 nonblocking
>[   51.874452] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000d8c7c9d2
>[   51.874484] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000d8c7c9d2
>[   51.933057] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000006b391202
>[   51.933075] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000000c338c3f state to 000000006b391202
>[   51.933089] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000026876e2b state to 000000006b391202
>[   51.933101] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 0000000026876e2b
>[   51.933114] [drm:drm_atomic_check_only [drm]] checking 000000006b391202
>[   51.933170] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   51.933200] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.933216] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000006b391202 nonblocking
>[   51.941143] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000006b391202
>[   51.941176] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000006b391202
>[   51.950678] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000bcb40dd4
>[   51.950710] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000ab82f0d5 state to 00000000bcb40dd4
>[   51.950738] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000c6acc05c state to 00000000bcb40dd4
>[   51.950762] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000c6acc05c
>[   51.950786] [drm:drm_atomic_check_only [drm]] checking 00000000bcb40dd4
>[   51.950877] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   51.950936] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.950968] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000bcb40dd4 nonblocking
>[   51.957583] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000bcb40dd4
>[   51.957600] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000bcb40dd4
>[   51.967072] [drm:drm_atomic_state_init [drm]] Allocated atomic state 0000000063295a4a
>[   51.967103] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000d4a17e84 state to 0000000063295a4a
>[   51.967131] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000004c6d44d1 state to 0000000063295a4a
>[   51.967155] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 000000004c6d44d1
>[   51.967179] [drm:drm_atomic_check_only [drm]] checking 0000000063295a4a
>[   51.967271] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   51.967330] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.967361] [drm:drm_atomic_nonblocking_commit [drm]] committing 0000000063295a4a nonblocking
>[   51.974279] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 0000000063295a4a
>[   51.974314] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 0000000063295a4a
>[   51.974404] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000367de4c8
>[   51.974440] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000063295a4a state to 00000000367de4c8
>[   51.974468] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f39f1512 state to 00000000367de4c8
>[   51.974493] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000f39f1512
>[   51.974517] [drm:drm_atomic_check_only [drm]] checking 00000000367de4c8
>[   51.974607] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   51.974667] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.974700] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000367de4c8 nonblocking
>[   51.991040] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000367de4c8
>[   51.991075] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000367de4c8
>[   51.991171] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ab82f0d5
>[   51.991206] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bcb40dd4 state to 00000000ab82f0d5
>[   51.991234] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000000d7eb237 state to 00000000ab82f0d5
>[   51.991260] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 000000000d7eb237
>[   51.991285] [drm:drm_atomic_check_only [drm]] checking 00000000ab82f0d5
>[   51.991401] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   51.991464] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   51.991501] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000ab82f0d5 nonblocking
>[   52.007686] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ab82f0d5
>[   52.007719] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ab82f0d5
>[   52.007840] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000000c338c3f
>[   52.007875] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000006b391202 state to 000000000c338c3f
>[   52.007905] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000009bf4b052 state to 000000000c338c3f
>[   52.007930] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 000000009bf4b052
>[   52.007955] [drm:drm_atomic_check_only [drm]] checking 000000000c338c3f
>[   52.008074] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   52.008135] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   52.008171] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000000c338c3f nonblocking
>[   52.024321] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000000c338c3f
>[   52.024357] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000000c338c3f
>[   52.024451] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000000c338c3f
>[   52.024485] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bcb40dd4 state to 000000000c338c3f
>[   52.024513] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000000d7eb237 state to 000000000c338c3f
>[   52.024539] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 000000000d7eb237
>[   52.024564] [drm:drm_atomic_check_only [drm]] checking 000000000c338c3f
>[   52.024680] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   52.024744] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   52.024780] [drm:drm_atomic_nonblocking_commit [drm]] committing 000000000c338c3f nonblocking
>[   52.040956] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 000000000c338c3f
>[   52.040991] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 000000000c338c3f
>[   52.041113] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ab82f0d5
>[   52.041146] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000063295a4a state to 00000000ab82f0d5
>[   52.041175] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000f39f1512 state to 00000000ab82f0d5
>[   52.041200] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 00000000f39f1512
>[   52.041225] [drm:drm_atomic_check_only [drm]] checking 00000000ab82f0d5
>[   52.041340] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   52.041401] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   52.041436] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000ab82f0d5 nonblocking
>[   52.057590] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ab82f0d5
>[   52.057624] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ab82f0d5
>[   52.057746] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000367de4c8
>[   52.057780] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000d4a17e84 state to 00000000367de4c8
>[   52.057808] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 000000004c6d44d1 state to 00000000367de4c8
>[   52.057834] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 000000004c6d44d1
>[   52.057859] [drm:drm_atomic_check_only [drm]] checking 00000000367de4c8
>[   52.057975] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   52.058036] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   52.058072] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000367de4c8 nonblocking
>[   52.074228] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000367de4c8
>[   52.074262] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000367de4c8
>[   52.074386] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000367de4c8
>[   52.074420] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 0000000063295a4a state to 00000000367de4c8
>[   52.074448] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000c6acc05c state to 00000000367de4c8
>[   52.074474] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 00000000c6acc05c
>[   52.074499] [drm:drm_atomic_check_only [drm]] checking 00000000367de4c8
>[   52.074617] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   52.074678] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   52.074714] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000367de4c8 nonblocking
>[   52.090865] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000367de4c8
>[   52.090900] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000367de4c8
>[   52.090995] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000ab82f0d5
>[   52.091030] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 00000000bcb40dd4 state to 00000000ab82f0d5
>[   52.091057] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000026876e2b state to 00000000ab82f0d5
>[   52.091082] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:95] for plane state 0000000026876e2b
>[   52.091106] [drm:drm_atomic_check_only [drm]] checking 00000000ab82f0d5
>[   52.091195] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 95
>[   52.091255] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   52.091288] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000ab82f0d5 nonblocking
>[   52.107499] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000ab82f0d5
>[   52.107534] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000ab82f0d5
>[   53.166484] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000e22833c5
>[   53.166501] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000005f3f1bb6 state to 00000000e22833c5
>[   53.166516] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 00000000579ac972 state to 00000000e22833c5
>[   53.166528] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:97] for plane state 00000000579ac972
>[   53.166540] [drm:drm_atomic_check_only [drm]] checking 00000000e22833c5
>[   53.166597] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 97
>[   53.166626] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   53.166643] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000e22833c5 nonblocking
>[   53.172267] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000e22833c5
>[   53.172301] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000e22833c5
>[   53.603729] [drm:intel_tv_detect [i915]] [CONNECTOR:75:SVIDEO-1] force=0
>[   56.998765] [drm:drm_atomic_state_init [drm]] Allocated atomic state 00000000bcb40dd4
>[   56.998778] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:39:pipe A] 000000000c338c3f state to 00000000bcb40dd4
>[   56.998788] [drm:drm_atomic_get_plane_state [drm]] Added [PLANE:28:primary A] 0000000026876e2b state to 00000000bcb40dd4
>[   56.998796] [drm:drm_atomic_set_fb_for_plane [drm]] Set [FB:98] for plane state 0000000026876e2b
>[   56.998805] [drm:drm_atomic_check_only [drm]] checking 00000000bcb40dd4
>[   56.998855] [drm:intel_plane_atomic_calc_changes [i915]] [CRTC:39:pipe A] has [PLANE:28:primary A] with fb 98
>[   56.998875] [drm:intel_plane_atomic_calc_changes [i915]] [PLANE:28:primary A] visible 1 -> 1, off 0, on 0, ms 0
>[   56.998888] [drm:drm_atomic_nonblocking_commit [drm]] committing 00000000bcb40dd4 nonblocking
>[   57.015081] [drm:drm_atomic_state_default_clear [drm]] Clearing atomic state 00000000bcb40dd4
>[   57.015092] [drm:__drm_atomic_state_free [drm]] Freeing atomic state 00000000bcb40dd4

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Attachments on bug 106675: 139810 | 139811 | 139818

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