Attachment 127461 Details for Bug 97666 – 10-21-2016.dmesg stack trace

10-21-2016.dmesg stack trace

10-21-2016.dmesg (text/plain), 187.69 KB, created by Carlos Santa on 2016-10-22 01:46:55 UTC

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Creator: Carlos Santa

Created: 2016-10-22 01:46:55 UTC

Size: 187.69 KB

patch

obsolete

>[    0.000000] microcode: microcode updated early to revision 0x22, date = 2015-09-11
>[    0.000000] Linux version 4.9.0-rc1+ (csanta@orca.jf.intel.com) (gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.1) ) #10 SMP Fri Oct 21 02:56:52 PDT 2016
>[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-rc1+ root=UUID=13837d36-5462-428f-8f37-3ff2891b6322 ro quiet splash drm.debug=0xe vt.handoff=7
>[    0.000000] KERNEL supported cpus:
>[    0.000000]   Intel GenuineIntel
>[    0.000000]   AMD AuthenticAMD
>[    0.000000]   Centaur CentaurHauls
>[    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: Supporting XSAVE feature 0x004: 'AVX registers'
>[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
>[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
>[    0.000000] x86/fpu: Using 'eager' FPU context switches.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009ad6dfff] usable
>[    0.000000] BIOS-e820: [mem 0x000000009ad6e000-0x000000009b236fff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000009b237000-0x00000000a228ffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000a2290000-0x00000000a234bfff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000a234c000-0x00000000a2371fff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000a2372000-0x00000000a2ca1fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000a2ca2000-0x00000000a2f9ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000a2fa0000-0x00000000a2ffefff] type 20
>[    0.000000] BIOS-e820: [mem 0x00000000a2fff000-0x00000000a2ffffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000a3800000-0x00000000a7ffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000256ffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] efi: EFI v2.40 by American Megatrends
>[    0.000000] efi:  ACPI=0xa2353000  ACPI 2.0=0xa2353000  ESRT=0xa2ee7918  SMBIOS=0xf05e0  MPS=0xfc970 
>[    0.000000] SMBIOS 2.8 present.
>[    0.000000] DMI:                  /NUC5i7RYB, BIOS RYBDWi35.86A.0358.2016.0606.1423 06/06/2016
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x257000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 0000000000 mask 7F80000000 write-back
>[    0.000000]   1 base 0080000000 mask 7FE0000000 write-back
>[    0.000000]   2 base 00A0000000 mask 7FFE000000 write-back
>[    0.000000]   3 base 00A2000000 mask 7FFF000000 write-back
>[    0.000000]   4 base 0100000000 mask 7F00000000 write-back
>[    0.000000]   5 base 0200000000 mask 7FC0000000 write-back
>[    0.000000]   6 base 0240000000 mask 7FF0000000 write-back
>[    0.000000]   7 base 0250000000 mask 7FFC000000 write-back
>[    0.000000]   8 base 0254000000 mask 7FFE000000 write-back
>[    0.000000]   9 base 0256000000 mask 7FFF000000 write-back
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
>[    0.000000] e820: update [mem 0xa3000000-0xffffffff] usable ==> reserved
>[    0.000000] e820: last_pfn = 0xa3000 max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000fcb60-0x000fcb6f] mapped at [ffff967a000fcb60]
>[    0.000000] esrt: Reserving ESRT space from 0x00000000a2ee7918 to 0x00000000a2ee7950.
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [ffff967a00095000] 95000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] BRK [0x0c234000, 0x0c234fff] PGTABLE
>[    0.000000] BRK [0x0c235000, 0x0c235fff] PGTABLE
>[    0.000000] BRK [0x0c236000, 0x0c236fff] PGTABLE
>[    0.000000] BRK [0x0c237000, 0x0c237fff] PGTABLE
>[    0.000000] BRK [0x0c238000, 0x0c238fff] PGTABLE
>[    0.000000] BRK [0x0c239000, 0x0c239fff] PGTABLE
>[    0.000000] BRK [0x0c23a000, 0x0c23afff] PGTABLE
>[    0.000000] BRK [0x0c23b000, 0x0c23bfff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x33d94000-0x35ec1fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000A2353000 000024 (v02 INTEL )
>[    0.000000] ACPI: XSDT 0x00000000A2353090 0000A4 (v01 INTEL  NUC5i7RY 00000166 AMI  00010013)
>[    0.000000] ACPI: FACP 0x00000000A2369058 00010C (v05 INTEL  NUC5i7RY 00000166 AMI  00010013)
>[    0.000000] ACPI: DSDT 0x00000000A23531C8 015E8C (v02 INTEL  NUC5i7RY 00000166 INTL 20120913)
>[    0.000000] ACPI: FACS 0x00000000A2CA0F80 000040
>[    0.000000] ACPI: APIC 0x00000000A2369168 000084 (v03 INTEL  NUC5i7RY 00000166 AMI  00010013)
>[    0.000000] ACPI: FPDT 0x00000000A23691F0 000044 (v01 INTEL  NUC5i7RY 00000166 AMI  00010013)
>[    0.000000] ACPI: FIDT 0x00000000A2369238 00009C (v01 INTEL  NUC5i7RY 00000166 AMI  00010013)
>[    0.000000] ACPI: MCFG 0x00000000A23692D8 00003C (v01 INTEL  NUC5i7RY 00000166 MSFT 00000097)
>[    0.000000] ACPI: HPET 0x00000000A2369318 000038 (v01 INTEL  NUC5i7RY 00000166 AMI. 0005000B)
>[    0.000000] ACPI: SSDT 0x00000000A2369350 000315 (v01 INTEL  NUC5i7RY 00000166 INTL 20120913)
>[    0.000000] ACPI: UEFI 0x00000000A2369668 000042 (v01 INTEL  NUC5i7RY 00000166      00000000)
>[    0.000000] ACPI: LPIT 0x00000000A23696B0 000094 (v01 INTEL  NUC5i7RY 00000166      00000000)
>[    0.000000] ACPI: SSDT 0x00000000A2369748 000C7D (v02 INTEL  NUC5i7RY 00000166 INTL 20120913)
>[    0.000000] ACPI: ASF! 0x00000000A236A3C8 0000A0 (v32 INTEL  NUC5i7RY 00000166 TFSM 000F4240)
>[    0.000000] ACPI: SSDT 0x00000000A236A468 000539 (v02 INTEL  NUC5i7RY 00000166 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x00000000A236A9A8 000B74 (v02 INTEL  NUC5i7RY 00000166 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x00000000A236B520 005AFE (v02 INTEL  NUC5i7RY 00000166 INTL 20120913)
>[    0.000000] ACPI: DMAR 0x00000000A2371020 0000D4 (v01 INTEL  NUC5i7RY 00000166 INTL 00000001)
>[    0.000000] ACPI: BGRT 0x00000000A23710F8 000038 (v01 INTEL  NUC5i7RY 00000166 AMI  00010013)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x0000000256ffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x256ff9000-0x256ffdfff]
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x0000000256ffffff]
>[    0.000000]   Device   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
>[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009efff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000009ad6dfff]
>[    0.000000]   node   0: [mem 0x000000009b237000-0x00000000a228ffff]
>[    0.000000]   node   0: [mem 0x00000000a2fff000-0x00000000a2ffffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x0000000256ffffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000256ffffff]
>[    0.000000] On node 0 totalpages: 2067813
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 27 pages reserved
>[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 10296 pages used for memmap
>[    0.000000]   DMA32 zone: 658888 pages, LIFO batch:31
>[    0.000000]   Normal zone: 21952 pages used for memmap
>[    0.000000]   Normal zone: 1404928 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics memory at 0x00000000a4000000-0x00000000a7ffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] low res lint[0x66])
>[    0.000000] ACPI: NMI not connected to LINT 1!
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] dfl res lint[0x18])
>[    0.000000] ACPI: NMI not connected to LINT 1!
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] dfl res lint[0x8b])
>[    0.000000] ACPI: NMI not connected to LINT 1!
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] low res lint[0x48])
>[    0.000000] ACPI: NMI not connected to LINT 1!
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    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: 0x8086a701 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x9ad6e000-0x9b236fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa2290000-0xa234bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa234c000-0xa2371fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa2372000-0xa2ca1fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa2ca2000-0xa2f9ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa2fa0000-0xa2ffefff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa3000000-0xa37fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa3800000-0xa7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xa8000000-0xf7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
>[    0.000000] e820: [mem 0xa8000000-0xf7ffffff] 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: 7645519600211568 ns
>[    0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] percpu: Embedded 36 pages/cpu @ffff967c56c00000 s107736 r8192 d31528 u524288
>[    0.000000] pcpu-alloc: s107736 r8192 d31528 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 2035474
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-rc1+ root=UUID=13837d36-5462-428f-8f37-3ff2891b6322 ro quiet splash drm.debug=0xe vt.handoff=7
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 7905164K/8271252K available (8382K kernel code, 1437K rwdata, 3820K rodata, 1560K init, 1260K bss, 366088K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	Build-time adjustment of leaf fanout to 64.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
>[    0.000000] NR_IRQS:16640 nr_irqs:728 16
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] spurious 8259A interrupt: IRQ7.
>[    0.000000] tsc: Detected 3092.684 MHz processor
>[    0.000016] Calibrating delay loop (skipped), value calculated using timer frequency.. 6185.36 BogoMIPS (lpj=12370736)
>[    0.000017] pid_max: default: 32768 minimum: 301
>[    0.000021] ACPI: Core revision 20160831
>[    0.011696] ACPI: 6 ACPI AML tables successfully acquired and loaded
>
>[    0.012046] Security Framework initialized
>[    0.012049] Yama: becoming mindful.
>[    0.012055] AppArmor: AppArmor initialized
>[    0.012341] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.013969] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.014755] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.014760] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.014981] CPU: Physical Processor ID: 0
>[    0.014981] CPU: Processor Core ID: 0
>[    0.014984] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.014984] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.014987] mce: CPU supports 7 MCE banks
>[    0.014994] CPU0: Thermal monitoring enabled (TM1)
>[    0.015005] process: using mwait in idle threads
>[    0.015007] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
>[    0.015007] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
>[    0.015298] Freeing SMP alternatives memory: 32K (ffffffffb60ef000 - ffffffffb60f7000)
>[    0.019094] ftrace: allocating 33070 entries in 130 pages
>[    0.029372] smpboot: APIC(0) Converting physical 0 to logical package 0
>[    0.029373] smpboot: Max logical packages: 2
>[    0.029376] DMAR: Host address width 39
>[    0.029377] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
>[    0.029383] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e1ff0505e
>[    0.029383] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
>[    0.029386] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da
>[    0.029386] DMAR: RMRR base: 0x000000a2ef7000 end: 0x000000a2f06fff
>[    0.029387] DMAR: RMRR base: 0x000000a3800000 end: 0x000000a7ffffff
>[    0.029388] DMAR: ANDD device: 2 name: \_SB.PCI0.SDHC
>[    0.029389] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
>[    0.029389] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
>[    0.029390] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit.
>[    0.029390] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting.
>[    0.029800] DMAR-IR: Enabled IRQ remapping in xapic mode
>[    0.029801] x2apic: IRQ remapping doesn't support X2APIC mode
>[    0.030367] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.070053] TSC deadline timer enabled
>[    0.070054] smpboot: CPU0: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz (family: 0x6, model: 0x3d, stepping: 0x4)
>[    0.070057] Performance Events: PEBS fmt2+, Broadwell events, 16-deep LBR, full-width counters, Intel PMU driver.
>[    0.070089] ... version:                3
>[    0.070089] ... bit width:              48
>[    0.070089] ... generic registers:      4
>[    0.070090] ... value mask:             0000ffffffffffff
>[    0.070090] ... max period:             0000ffffffffffff
>[    0.070090] ... fixed-purpose events:   3
>[    0.070091] ... event mask:             000000070000000f
>[    0.070669] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.070728] x86: Booting SMP configuration:
>[    0.070728] .... node  #0, CPUs:      #1 #2 #3
>[    0.312150] x86: Booted up 1 node, 4 CPUs
>[    0.312154] smpboot: Total of 4 processors activated (24744.82 BogoMIPS)
>[    0.315551] devtmpfs: initialized
>[    0.315592] x86/mm: Memory block size: 128MB
>[    0.317928] evm: security.selinux
>[    0.317928] evm: security.SMACK64
>[    0.317928] evm: security.SMACK64EXEC
>[    0.317929] evm: security.SMACK64TRANSMUTE
>[    0.317929] evm: security.SMACK64MMAP
>[    0.317929] evm: security.ima
>[    0.317929] evm: security.capability
>[    0.317970] PM: Registering ACPI NVS region [mem 0xa2372000-0xa2ca1fff] (9633792 bytes)
>[    0.318082] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
>[    0.318108] pinctrl core: initialized pinctrl subsystem
>[    0.318180] RTC time:  2:34:44, date: 10/22/16
>[    0.318236] NET: Registered protocol family 16
>[    0.331325] cpuidle: using governor ladder
>[    0.343338] cpuidle: using governor menu
>[    0.343339] PCCT header not found.
>[    0.343368] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.343368] ACPI: bus type PCI registered
>[    0.343369] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.343410] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
>[    0.343411] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
>[    0.343417] PCI: Using configuration type 1 for base access
>[    0.359441] HugeTLB registered 1 GB page size, pre-allocated 0 pages
>[    0.359442] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.359583] ACPI: Added _OSI(Module Device)
>[    0.359584] ACPI: Added _OSI(Processor Device)
>[    0.359584] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.359585] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.360040] ACPI: Executed 18 blocks of module-level executable AML code
>[    0.365094] ACPI: Dynamic OEM Table Load:
>[    0.365098] ACPI: SSDT 0xFFFF967C4C866800 0003D3 (v02 PmRef  Cpu0Cst  00003001 INTL 20120913)
>[    0.365613] ACPI: Dynamic OEM Table Load:
>[    0.365616] ACPI: SSDT 0xFFFF967C4C89A000 0005AA (v02 PmRef  ApIst    00003000 INTL 20120913)
>[    0.366161] ACPI: Dynamic OEM Table Load:
>[    0.366163] ACPI: SSDT 0xFFFF967C4C8BF000 000119 (v02 PmRef  ApCst    00003000 INTL 20120913)
>[    0.367445] ACPI: Interpreter enabled
>[    0.367459] ACPI: (supports S0 S3 S4 S5)
>[    0.367460] ACPI: Using IOAPIC for interrupt routing
>[    0.367479] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.369016] ACPI: Power Resource [PG00] (on)
>[    0.369233] ACPI: Power Resource [PG01] (on)
>[    0.369444] ACPI: Power Resource [PG02] (on)
>[    0.370542] ACPI: Power Resource [WRST] (off)
>[    0.370711] ACPI: Power Resource [WRST] (off)
>[    0.370882] ACPI: Power Resource [WRST] (off)
>[    0.371059] ACPI: Power Resource [WRST] (off)
>[    0.371226] ACPI: Power Resource [WRST] (off)
>[    0.371400] ACPI: Power Resource [WRST] (off)
>[    0.371568] ACPI: Power Resource [WRST] (off)
>[    0.371735] ACPI: Power Resource [WRST] (off)
>[    0.375814] ACPI: Power Resource [FN00] (off)
>[    0.375859] ACPI: Power Resource [FN01] (off)
>[    0.375904] ACPI: Power Resource [FN02] (off)
>[    0.375947] ACPI: Power Resource [FN03] (off)
>[    0.375992] ACPI: Power Resource [FN04] (off)
>[    0.376633] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
>[    0.376636] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.376712] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
>[    0.377011] PCI host bridge to bus 0000:00
>[    0.377012] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.377013] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.377014] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.377015] pci_bus 0000:00: root bus resource [mem 0xa8000000-0xdfffffff window]
>[    0.377015] pci_bus 0000:00: root bus resource [mem 0xfe000000-0xfe113fff window]
>[    0.377016] pci_bus 0000:00: root bus resource [bus 00-3e]
>[    0.377022] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000
>[    0.377090] pci 0000:00:02.0: [8086:162b] type 00 class 0x030000
>[    0.377097] pci 0000:00:02.0: reg 0x10: [mem 0xa9000000-0xa9ffffff 64bit]
>[    0.377101] pci 0000:00:02.0: reg 0x18: [mem 0xb0000000-0xbfffffff 64bit pref]
>[    0.377104] pci 0000:00:02.0: reg 0x20: [io  0x2000-0x203f]
>[    0.377177] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300
>[    0.377183] pci 0000:00:03.0: reg 0x10: [mem 0xaa134000-0xaa137fff 64bit]
>[    0.377256] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330
>[    0.377270] pci 0000:00:14.0: reg 0x10: [mem 0xaa120000-0xaa12ffff 64bit]
>[    0.377314] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.377351] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.377376] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000
>[    0.377390] pci 0000:00:16.0: reg 0x10: [mem 0xaa13d000-0xaa13d01f 64bit]
>[    0.377446] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.377521] pci 0000:00:19.0: [8086:15a3] type 00 class 0x020000
>[    0.377533] pci 0000:00:19.0: reg 0x10: [mem 0xaa100000-0xaa11ffff]
>[    0.377538] pci 0000:00:19.0: reg 0x14: [mem 0xaa13b000-0xaa13bfff]
>[    0.377543] pci 0000:00:19.0: reg 0x18: [io  0x2080-0x209f]
>[    0.377586] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>[    0.377622] pci 0000:00:19.0: System wakeup disabled by ACPI
>[    0.377645] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300
>[    0.377656] pci 0000:00:1b.0: reg 0x10: [mem 0xaa130000-0xaa133fff 64bit]
>[    0.377693] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.377740] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.377762] pci 0000:00:1c.0: [8086:9c90] type 01 class 0x060400
>[    0.377810] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.377868] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.377891] pci 0000:00:1c.3: [8086:9c96] type 01 class 0x060400
>[    0.377940] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
>[    0.377999] pci 0000:00:1c.3: System wakeup disabled by ACPI
>[    0.378026] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320
>[    0.378039] pci 0000:00:1d.0: reg 0x10: [mem 0xaa13a000-0xaa13a3ff]
>[    0.378109] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.378146] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.378172] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100
>[    0.378313] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601
>[    0.378323] pci 0000:00:1f.2: reg 0x10: [io  0x20d0-0x20d7]
>[    0.378327] pci 0000:00:1f.2: reg 0x14: [io  0x20c0-0x20c3]
>[    0.378332] pci 0000:00:1f.2: reg 0x18: [io  0x20b0-0x20b7]
>[    0.378337] pci 0000:00:1f.2: reg 0x1c: [io  0x20a0-0x20a3]
>[    0.378342] pci 0000:00:1f.2: reg 0x20: [io  0x2060-0x207f]
>[    0.378346] pci 0000:00:1f.2: reg 0x24: [mem 0xaa139000-0xaa1397ff]
>[    0.378371] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.378418] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500
>[    0.378428] pci 0000:00:1f.3: reg 0x10: [mem 0xaa138000-0xaa1380ff 64bit]
>[    0.378443] pci 0000:00:1f.3: reg 0x20: [io  0x2040-0x205f]
>[    0.378552] acpiphp: Slot [1] registered
>[    0.378555] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.378625] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000
>[    0.378655] pci 0000:02:00.0: reg 0x10: [mem 0xaa000000-0xaa001fff 64bit]
>[    0.378804] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>[    0.378870] pci 0000:02:00.0: System wakeup disabled by ACPI
>[    0.387424] pci 0000:00:1c.3: PCI bridge to [bus 02]
>[    0.387427] pci 0000:00:1c.3:   bridge window [mem 0xaa000000-0xaa0fffff]
>[    0.388071] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.388104] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.388136] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.388167] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.388201] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 10 11 12 14 15)
>[    0.388232] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.388263] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 *4 5 6 10 11 12 14 15)
>[    0.388294] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.388525] ACPI: Enabled 4 GPEs in block 00 to 7F
>[    0.388617] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.388618] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.388619] vgaarb: loaded
>[    0.388620] vgaarb: bridge control possible 0000:00:02.0
>[    0.388723] SCSI subsystem initialized
>[    0.388748] libata version 3.00 loaded.
>[    0.388762] ACPI: bus type USB registered
>[    0.388771] usbcore: registered new interface driver usbfs
>[    0.388776] usbcore: registered new interface driver hub
>[    0.388788] usbcore: registered new device driver usb
>[    0.388834] Registered efivars operations
>[    0.392087] PCI: Using ACPI for IRQ routing
>[    0.393172] PCI: pci_cache_line_size set to 64 bytes
>[    0.393202] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
>[    0.393203] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
>[    0.393203] e820: reserve RAM buffer [mem 0x9ad6e000-0x9bffffff]
>[    0.393204] e820: reserve RAM buffer [mem 0xa2290000-0xa3ffffff]
>[    0.393204] e820: reserve RAM buffer [mem 0xa3000000-0xa3ffffff]
>[    0.393205] e820: reserve RAM buffer [mem 0x257000000-0x257ffffff]
>[    0.393269] NetLabel: Initializing
>[    0.393270] NetLabel:  domain hash size = 128
>[    0.393270] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.393279] NetLabel:  unlabeled traffic allowed by default
>[    0.393348] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.393351] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.395364] clocksource: Switched to clocksource hpet
>[    0.399717] VFS: Disk quotas dquot_6.6.0
>[    0.399731] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.399777] AppArmor: AppArmor Filesystem Enabled
>[    0.399813] pnp: PnP ACPI init
>[    0.399945] system 00:00: [io  0x0a00-0x0a0f] has been reserved
>[    0.399948] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.400125] pnp 00:01: Plug and Play ACPI device, IDs NTN0530 (active)
>[    0.400177] system 00:02: [io  0x0680-0x069f] has been reserved
>[    0.400178] system 00:02: [io  0xffff] has been reserved
>[    0.400179] system 00:02: [io  0xffff] has been reserved
>[    0.400180] system 00:02: [io  0xffff] has been reserved
>[    0.400180] system 00:02: [io  0x1800-0x18fe] has been reserved
>[    0.400181] system 00:02: [io  0x164e-0x164f] has been reserved
>[    0.400182] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.400208] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.400230] system 00:04: [io  0x1854-0x1857] has been reserved
>[    0.400232] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.400344] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.400345] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.400345] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.400346] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.400347] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved
>[    0.400348] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.400348] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
>[    0.400349] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.400350] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
>[    0.400351] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.400352] system 00:05: [mem 0xf000e2c3-0xf001e2c2] has been reserved
>[    0.400352] system 00:05: [mem 0xa8000000-0xa800ffff] has been reserved
>[    0.400353] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.400651] system 00:06: [mem 0xfe104000-0xfe104fff] has been reserved
>[    0.400651] system 00:06: [mem 0xfe106000-0xfe106fff] has been reserved
>[    0.400652] system 00:06: [mem 0xfe112000-0xfe112fff] has been reserved
>[    0.400653] system 00:06: [mem 0xfe111000-0xfe111007] has been reserved
>[    0.400654] system 00:06: [mem 0xfe111014-0xfe111fff] has been reserved
>[    0.400655] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.400927] pnp: PnP ACPI: found 7 devices
>[    0.406418] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.406432] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.406439] pci 0000:00:1c.3: PCI bridge to [bus 02]
>[    0.406442] pci 0000:00:1c.3:   bridge window [mem 0xaa000000-0xaa0fffff]
>[    0.406447] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.406448] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.406449] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.406450] pci_bus 0000:00: resource 7 [mem 0xa8000000-0xdfffffff window]
>[    0.406450] pci_bus 0000:00: resource 8 [mem 0xfe000000-0xfe113fff window]
>[    0.406452] pci_bus 0000:02: resource 1 [mem 0xaa000000-0xaa0fffff]
>[    0.406531] NET: Registered protocol family 2
>[    0.406648] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.406760] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.406946] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.406968] UDP hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.406995] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.407043] NET: Registered protocol family 1
>[    0.407052] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.431448] PCI: CLS 0 bytes, default 64
>[    0.431478] Trying to unpack rootfs image as initramfs...
>[    0.783170] Freeing initrd memory: 33976K (ffff967a33d94000 - ffff967a35ec2000)
>[    0.783193] DMAR: ACPI device "INT3436:00" under DMAR at fed91000 as 00:17.0
>[    0.783201] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.783202] software IO TLB [mem 0x9324f000-0x9724f000] (64MB) mapped at [ffff967a9324f000-ffff967a9724efff]
>[    0.783264] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
>[    0.783265] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
>[    0.783265] RAPL PMU: hw unit of domain package 2^-14 Joules
>[    0.783265] RAPL PMU: hw unit of domain dram 2^-14 Joules
>[    0.783266] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
>[    0.783427] Scanning for low memory corruption every 60 seconds
>[    0.783631] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    0.783652] audit: initializing netlink subsys (disabled)
>[    0.783664] audit: type=2000 audit(1477103684.780:1): initialized
>[    0.783960] Initialise system trusted keyrings
>[    0.784014] workingset: timestamp_bits=40 max_order=21 bucket_order=0
>[    0.784931] zbud: loaded
>[    0.785143] squashfs: version 4.0 (2009/01/31) Phillip Lougher
>[    0.785255] fuse init (API version 7.26)
>[    0.785330] Key type big_key registered
>[    0.785533] Key type asymmetric registered
>[    0.785536] Asymmetric key parser 'x509' registered
>[    0.785565] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
>[    0.785582] io scheduler noop registered
>[    0.785582] io scheduler deadline registered (default)
>[    0.785588] io scheduler cfq registered
>[    0.785838] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    0.785841] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
>[    0.785858] efifb: probing for efifb
>[    0.785866] efifb: framebuffer at 0xb0000000, using 32448k, total 32448k
>[    0.785867] efifb: mode is 3840x2160x32, linelength=15360, pages=1
>[    0.785867] efifb: scrolling: redraw
>[    0.785868] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    0.799235] Console: switching to colour frame buffer device 480x135
>[    0.812489] fb0: EFI VGA frame buffer device
>[    0.812494] intel_idle: MWAIT substates: 0x11142120
>[    0.812494] intel_idle: v0.4.1 model 0x3D
>[    0.812615] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    0.812678] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
>[    0.812680] ACPI: Sleep Button [SLPB]
>[    0.812703] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
>[    0.812704] ACPI: Power Button [PWRB]
>[    0.812725] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    0.812726] ACPI: Power Button [PWRF]
>[    0.813232] thermal LNXTHERM:00: registered as thermal_zone0
>[    0.813232] ACPI: Thermal Zone [TZ00] (28 C)
>[    0.813367] thermal LNXTHERM:01: registered as thermal_zone1
>[    0.813367] ACPI: Thermal Zone [TZ01] (30 C)
>[    0.813406] GHES: HEST is not enabled!
>[    0.813466] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
>[    0.814305] Linux agpgart interface v0.103
>[    0.815750] brd: module loaded
>[    0.816399] loop: module loaded
>[    0.816508] libphy: Fixed MDIO Bus: probed
>[    0.816509] tun: Universal TUN/TAP device driver, 1.6
>[    0.816509] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
>[    0.816527] PPP generic driver version 2.4.2
>[    0.816549] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    0.816550] ehci-pci: EHCI PCI platform driver
>[    0.816631] ehci-pci 0000:00:1d.0: EHCI Host Controller
>[    0.816634] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
>[    0.816642] ehci-pci 0000:00:1d.0: debug port 2
>[    0.820536] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
>[    0.820545] ehci-pci 0000:00:1d.0: irq 23, io mem 0xaa13a000
>[    0.835425] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>[    0.835455] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.835456] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.835457] usb usb1: Product: EHCI Host Controller
>[    0.835457] usb usb1: Manufacturer: Linux 4.9.0-rc1+ ehci_hcd
>[    0.835458] usb usb1: SerialNumber: 0000:00:1d.0
>[    0.835611] hub 1-0:1.0: USB hub found
>[    0.835614] hub 1-0:1.0: 2 ports detected
>[    0.835693] ehci-platform: EHCI generic platform driver
>[    0.835700] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    0.835702] ohci-pci: OHCI PCI platform driver
>[    0.835709] ohci-platform: OHCI generic platform driver
>[    0.835712] uhci_hcd: USB Universal Host Controller Interface driver
>[    0.835796] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    0.835798] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    0.836859] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
>[    0.836861] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    0.836912] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.836913] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.836913] usb usb2: Product: xHCI Host Controller
>[    0.836914] usb usb2: Manufacturer: Linux 4.9.0-rc1+ xhci-hcd
>[    0.836915] usb usb2: SerialNumber: 0000:00:14.0
>[    0.837056] hub 2-0:1.0: USB hub found
>[    0.837065] hub 2-0:1.0: 11 ports detected
>[    0.839032] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    0.839034] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
>[    0.839050] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
>[    0.839051] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.839051] usb usb3: Product: xHCI Host Controller
>[    0.839052] usb usb3: Manufacturer: Linux 4.9.0-rc1+ xhci-hcd
>[    0.839052] usb usb3: SerialNumber: 0000:00:14.0
>[    0.839126] hub 3-0:1.0: USB hub found
>[    0.839131] hub 3-0:1.0: 4 ports detected
>[    0.839949] i8042: PNP: No PS/2 controller found. Probing ports directly.
>[    0.842321] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    0.842324] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    0.842480] mousedev: PS/2 mouse device common for all mice
>[    0.842607] rtc_cmos 00:03: RTC can wake from S4
>[    0.842724] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
>[    0.842746] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    0.842750] i2c /dev entries driver
>[    0.842783] device-mapper: uevent: version 1.0.3
>[    0.842816] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
>[    0.842822] intel_pstate: Intel P-state driver initializing
>[    0.842968] ledtrig-cpu: registered to indicate activity on CPUs
>[    0.842971] EFI Variables Facility v0.08 2004-May-17
>[    0.849280] NET: Registered protocol family 10
>[    0.849792] NET: Registered protocol family 17
>[    0.849809] Key type dns_resolver registered
>[    0.850258] microcode: sig=0x306d4, pf=0x40, revision=0x22
>[    0.850426] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    0.850709] registered taskstats version 1
>[    0.850714] Loading compiled-in X.509 certificates
>[    0.856098] Loaded X.509 cert 'Build time autogenerated kernel key: a55a4c084b6425c6690bb54d0414b59d2fd4d4fb'
>[    0.856112] zswap: loaded using pool lzo/zbud
>[    0.858258] Key type trusted registered
>[    0.860239] Key type encrypted registered
>[    0.860241] AppArmor: AppArmor sha1 policy hashing enabled
>[    0.860243] ima: No TPM chip found, activating TPM-bypass!
>[    0.860252] evm: HMAC attrs: 0x1
>[    0.860519]   Magic number: 4:915:561
>[    0.860613] rtc_cmos 00:03: setting system clock to 2016-10-22 02:34:45 UTC (1477103685)
>[    0.860661] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
>[    0.860661] EDD information not available.
>[    0.860696] PM: Hibernation image not present or could not be loaded.
>[    0.861251] Freeing unused kernel memory: 1560K (ffffffffb5f69000 - ffffffffb60ef000)
>[    0.861252] Write protecting the kernel read-only data: 14336k
>[    0.861572] Freeing unused kernel memory: 1840K (ffff967a0b834000 - ffff967a0ba00000)
>[    0.862042] Freeing unused kernel memory: 276K (ffff967a0bdbb000 - ffff967a0be00000)
>[    0.869468] random: systemd-udevd: uninitialized urandom read (16 bytes read)
>[    0.869517] random: systemd-udevd: uninitialized urandom read (16 bytes read)
>[    0.869524] random: systemd-udevd: uninitialized urandom read (16 bytes read)
>[    0.869821] random: udevadm: uninitialized urandom read (16 bytes read)
>[    0.869840] random: udevadm: uninitialized urandom read (16 bytes read)
>[    0.870398] random: udevadm: uninitialized urandom read (16 bytes read)
>[    0.870429] random: udevadm: uninitialized urandom read (16 bytes read)
>[    0.870731] random: udevadm: uninitialized urandom read (16 bytes read)
>[    0.870760] random: udevadm: uninitialized urandom read (16 bytes read)
>[    0.870786] random: udevadm: uninitialized urandom read (16 bytes read)
>[    0.888892] FUJITSU Extended Socket Network Device Driver - version 1.1 - Copyright (c) 2015 FUJITSU LIMITED
>[    0.889395] hidraw: raw HID events driver (C) Jiri Kosina
>[    0.893455] sdhci: Secure Digital Host Controller Interface driver
>[    0.893456] sdhci: Copyright(c) Pierre Ossman
>[    0.901010] pps_core: LinuxPPS API ver. 1 registered
>[    0.901011] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.902200] PTP clock support registered
>[    0.903731] ahci 0000:00:1f.2: version 3.0
>[    0.905801] [drm] Initialized
>[    0.906494] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    0.906494] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    0.913966] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x8 impl SATA mode
>[    0.913968] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
>[    0.914504] scsi host0: ahci
>[    0.914701] scsi host1: ahci
>[    0.914776] scsi host2: ahci
>[    0.914848] scsi host3: ahci
>[    0.914897] ata1: DUMMY
>[    0.914898] ata2: DUMMY
>[    0.914899] ata3: DUMMY
>[    0.914900] ata4: SATA max UDMA/133 abar m2048@0xaa139000 port 0xaa139280 irq 43
>[    0.915073] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    1.007356] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
>[    1.099090] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) f4:4d:30:60:c7:64
>[    1.099091] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
>[    1.099116] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF
>[    1.099318] [drm:i915_driver_load [i915]] Found LynxPoint LP PCH
>[    1.099344] [drm:intel_power_domains_init [i915]] Allowed DC state mask 00
>[    1.099403] [drm:intel_device_info_dump [i915]] i915 device info: gen=8, pciid=0x162b rev=0x09
>[    1.099426] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[    1.099440] [drm:intel_device_info_dump [i915]] i915 device info: is_i85x: no
>[    1.099458] [drm:intel_device_info_dump [i915]] i915 device info: is_i915g: no
>[    1.099477] [drm:intel_device_info_dump [i915]] i915 device info: is_i945gm: no
>[    1.099495] [drm:intel_device_info_dump [i915]] i915 device info: is_g33: no
>[    1.099508] [drm:intel_device_info_dump [i915]] i915 device info: is_g4x: no
>[    1.099518] [drm:intel_device_info_dump [i915]] i915 device info: is_pineview: no
>[    1.099528] [drm:intel_device_info_dump [i915]] i915 device info: is_broadwater: no
>[    1.099538] [drm:intel_device_info_dump [i915]] i915 device info: is_crestline: no
>[    1.099548] [drm:intel_device_info_dump [i915]] i915 device info: is_ivybridge: no
>[    1.099558] [drm:intel_device_info_dump [i915]] i915 device info: is_valleyview: no
>[    1.099567] [drm:intel_device_info_dump [i915]] i915 device info: is_cherryview: no
>[    1.099577] [drm:intel_device_info_dump [i915]] i915 device info: is_haswell: no
>[    1.099586] [drm:intel_device_info_dump [i915]] i915 device info: is_broadwell: yes
>[    1.099596] [drm:intel_device_info_dump [i915]] i915 device info: is_skylake: no
>[    1.099607] [drm:intel_device_info_dump [i915]] i915 device info: is_broxton: no
>[    1.099607] e1000e 0000:00:19.0 enp0s25: renamed from eth0
>[    1.099616] [drm:intel_device_info_dump [i915]] i915 device info: is_kabylake: no
>[    1.099626] [drm:intel_device_info_dump [i915]] i915 device info: is_preliminary: no
>[    1.099635] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: no
>[    1.099645] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[    1.099654] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[    1.099663] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[    1.099672] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[    1.099682] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes
>[    1.099699] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[    1.099707] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: no
>[    1.099715] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[    1.099724] [drm:intel_device_info_dump [i915]] i915 device info: has_hw_contexts: yes
>[    1.099732] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[    1.099740] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: yes
>[    1.099749] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[    1.099757] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[    1.099765] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no
>[    1.099773] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[    1.099782] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: yes
>[    1.099790] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[    1.099798] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[    1.099806] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[    1.099815] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[    1.099823] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[    1.099831] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[    1.099840] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[    1.099848] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[    1.099856] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[    1.099916] [drm:intel_device_info_runtime_init [i915]] slice mask: 0003
>[    1.099925] [drm:intel_device_info_runtime_init [i915]] slice total: 2
>[    1.099933] [drm:intel_device_info_runtime_init [i915]] subslice total: 6
>[    1.099955] [drm:intel_device_info_runtime_init [i915]] subslice mask 0007
>[    1.099964] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 3
>[    1.099972] [drm:intel_device_info_runtime_init [i915]] EU total: 48
>[    1.099980] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 8
>[    1.099989] [drm:intel_device_info_runtime_init [i915]] has slice power gating: y
>[    1.099997] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: n
>[    1.100005] [drm:intel_device_info_runtime_init [i915]] has EU power gating: n
>[    1.100018] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[    1.100030] [drm:i915_driver_load [i915]] use GPU sempahores? no
>[    1.100050] [drm] Memory usable by graphics device = 4096M
>[    1.100065] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[    1.100078] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M
>[    1.100079] checking generic (b0000000 1fb0000) vs hw (b0000000 10000000)
>[    1.100080] fb: switching to inteldrmfb from EFI VGA
>[    1.100108] Console: switching to colour dummy device 80x25
>[    1.100179] [drm] Replacing VGA console driver
>[    1.100207] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
>[    1.100227] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xa2c9b018
>[    1.100272] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[    1.100290] [drm:intel_opregion_setup [i915]] SWSCI supported
>[    1.105497] [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00700483
>[    1.105515] [drm:intel_opregion_setup [i915]] ASLE supported
>[    1.105529] [drm:intel_opregion_setup [i915]] ASLE extension supported
>[    1.105542] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    1.105581] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.105582] [drm] Driver supports precise vblank timestamp query.
>[    1.105602] [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz
>[    1.105617] [drm:intel_bios_init [i915]] VBT signature "$VBT HASWELL        ", BDB version 189
>[    1.105631] [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    1.105643] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[    1.107458] [drm:intel_opregion_get_panel_type [i915]] Ignoring OpRegion panel type (0)
>[    1.107477] [drm:intel_bios_init [i915]] Panel type: 2 (VBT)
>[    1.107492] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[    1.107507] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[    1.107523] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    1.107536] [drm:intel_bios_init [i915]] VBT initial LVDS value 300
>[    1.107548] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    1.107559] [drm:intel_bios_init [i915]] Found SDVO panel mode in BIOS VBT tables:
>[    1.107566] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    1.107578] [drm:intel_bios_init [i915]] No SDVO device info is found in VBT
>[    1.107588] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[    1.107600] [drm:intel_bios_init [i915]] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0
>[    1.107610] [drm:intel_bios_init [i915]] VBT HDMI level shift for port A: 0
>[    1.107620] [drm:intel_bios_init [i915]] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.107629] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 6
>[    1.107639] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.107648] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 6
>[    1.107697] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[    1.107713] [drm:intel_update_rawclk [i915]] rawclk rate: 24000 kHz
>[    1.107729] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.107743] [drm:intel_power_well_enable [i915]] enabling display
>[    1.108098] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1
>[    1.108116] [drm:intel_print_wm_latency [i915]] Primary WM0 latency 20 (2.0 usec)
>[    1.108130] [drm:intel_print_wm_latency [i915]] Primary WM1 latency 50 (25.0 usec)
>[    1.108143] [drm:intel_print_wm_latency [i915]] Primary WM2 latency 90 (45.0 usec)
>[    1.108155] [drm:intel_print_wm_latency [i915]] Primary WM3 latency 130 (65.0 usec)
>[    1.108167] [drm:intel_print_wm_latency [i915]] Primary WM4 latency 160 (80.0 usec)
>[    1.108178] [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 20 (2.0 usec)
>[    1.108189] [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 50 (25.0 usec)
>[    1.108199] [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 90 (45.0 usec)
>[    1.108209] [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 130 (65.0 usec)
>[    1.108220] [drm:intel_print_wm_latency [i915]] Sprite WM4 latency 160 (80.0 usec)
>[    1.108230] [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 20 (2.0 usec)
>[    1.108240] [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 50 (25.0 usec)
>[    1.108250] [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 90 (45.0 usec)
>[    1.108259] [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 130 (65.0 usec)
>[    1.108269] [drm:intel_print_wm_latency [i915]] Cursor WM4 latency 160 (80.0 usec)
>[    1.108288] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[    1.108314] [drm:intel_update_cdclk [i915]] Current CD clock rate: 540000 kHz
>[    1.108330] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 540000 kHz
>[    1.108342] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 540000 kHz
>[    1.108344] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.108665] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port B
>[    1.108693] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[    1.108716] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port C
>[    1.108755] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:26:pipe A] hw state readout: enabled
>[    1.108769] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:30:pipe B] hw state readout: disabled
>[    1.108781] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe C] hw state readout: disabled
>[    1.108793] [drm:intel_modeset_setup_hw_state [i915]] WRPLL 1 hw state readout: crtc_mask 0x00000000, on 0
>[    1.108804] [drm:intel_modeset_setup_hw_state [i915]] WRPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    1.108814] [drm:intel_modeset_setup_hw_state [i915]] SPLL hw state readout: crtc_mask 0x00000000, on 0
>[    1.108823] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 810 hw state readout: crtc_mask 0x00000000, on 1
>[    1.108833] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 1350 hw state readout: crtc_mask 0x00000000, on 1
>[    1.108843] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 2700 hw state readout: crtc_mask 0x00000001, on 1
>[    1.108853] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:36:DDI B] hw state readout: disabled, pipe A
>[    1.108866] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:41:DDI C] hw state readout: enabled, pipe A
>[    1.108875] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:43:DP-MST A] hw state readout: disabled, pipe A
>[    1.108885] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:44:DP-MST B] hw state readout: disabled, pipe B
>[    1.108895] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:45:DP-MST C] hw state readout: disabled, pipe C
>[    1.108905] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:37:HDMI-A-1] hw state readout: disabled
>[    1.108923] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:42:DP-1] hw state readout: enabled
>[    1.108932] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:46:HDMI-A-2] hw state readout: disabled
>[    1.108952] [drm:intel_dump_pipe_config [i915]] [CRTC:26:pipe A][setup_hw_state] config ffff967c4cf4a800 for pipe A
>[    1.108963] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A
>[    1.108973] [drm:intel_dump_pipe_config [i915]] pipe bpp: 24, dithering: 0
>[    1.108983] [drm:intel_dump_pipe_config [i915]] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.108993] [drm:intel_dump_pipe_config [i915]] dp: 0, lanes: 4, gmch_m: 3061259, gmch_n: 8388608, link_m: 255104, link_n: 524288, tu: 64
>[    1.109002] [drm:intel_dump_pipe_config [i915]] dp: 0, lanes: 4, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.109011] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    1.109020] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    1.109029] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 62 540000 3840 3888 3920 4000 2160 2163 2168 2191 0x40 0x9
>[    1.109039] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    1.109046] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 62 540000 3840 3888 3920 4000 2160 2163 2168 2191 0x40 0x9
>[    1.109056] [drm:intel_dump_pipe_config [i915]] crtc timings: 540000 3840 3888 3920 4000 2160 2163 2168 2191, type: 0x40 flags: 0x9
>[    1.109065] [drm:intel_dump_pipe_config [i915]] port clock: 540000
>[    1.109073] [drm:intel_dump_pipe_config [i915]] pipe src size: 3840x2160
>[    1.109082] [drm:intel_dump_pipe_config [i915]] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    1.109091] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.109099] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x0f000870, enabled
>[    1.109108] [drm:intel_dump_pipe_config [i915]] ips: 0
>[    1.109116] [drm:intel_dump_pipe_config [i915]] double wide: 0
>[    1.109125] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    1.109133] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    1.109142] [drm:intel_dump_pipe_config [i915]] [PLANE:23:primary A] disabled, scaler_id = 0
>[    1.109150] [drm:intel_dump_pipe_config [i915]] [PLANE:25:cursor A] disabled, scaler_id = 0
>[    1.109159] [drm:intel_dump_pipe_config [i915]] [PLANE:27:sprite A] disabled, scaler_id = 0
>[    1.109168] [drm:intel_dump_pipe_config [i915]] [CRTC:30:pipe B][setup_hw_state] config ffff967c4cf4d000 for pipe B
>[    1.109176] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B
>[    1.109185] [drm:intel_dump_pipe_config [i915]] pipe bpp: 0, dithering: 0
>[    1.109193] [drm:intel_dump_pipe_config [i915]] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.109202] [drm:intel_dump_pipe_config [i915]] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.109210] [drm:intel_dump_pipe_config [i915]] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.109219] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    1.109227] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    1.109233] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.109243] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    1.109248] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.109258] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.109266] [drm:intel_dump_pipe_config [i915]] port clock: 0
>[    1.109275] [drm:intel_dump_pipe_config [i915]] pipe src size: 0x0
>[    1.109283] [drm:intel_dump_pipe_config [i915]] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    1.109292] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.109300] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.109309] [drm:intel_dump_pipe_config [i915]] ips: 0
>[    1.109317] [drm:intel_dump_pipe_config [i915]] double wide: 0
>[    1.109325] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    1.109334] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    1.109342] [drm:intel_dump_pipe_config [i915]] [PLANE:28:primary B] disabled, scaler_id = 0
>[    1.109351] [drm:intel_dump_pipe_config [i915]] [PLANE:29:cursor B] disabled, scaler_id = 0
>[    1.109359] [drm:intel_dump_pipe_config [i915]] [PLANE:31:sprite B] disabled, scaler_id = 0
>[    1.109368] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe C][setup_hw_state] config ffff967c4cf4e000 for pipe C
>[    1.109376] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C
>[    1.109385] [drm:intel_dump_pipe_config [i915]] pipe bpp: 0, dithering: 0
>[    1.109393] [drm:intel_dump_pipe_config [i915]] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.109402] [drm:intel_dump_pipe_config [i915]] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.109410] [drm:intel_dump_pipe_config [i915]] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.109419] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    1.109427] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    1.109433] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.109442] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    1.109447] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.109457] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.109465] [drm:intel_dump_pipe_config [i915]] port clock: 0
>[    1.109474] [drm:intel_dump_pipe_config [i915]] pipe src size: 0x0
>[    1.109482] [drm:intel_dump_pipe_config [i915]] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    1.109491] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.109499] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.109507] [drm:intel_dump_pipe_config [i915]] ips: 0
>[    1.109515] [drm:intel_dump_pipe_config [i915]] double wide: 0
>[    1.109524] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    1.109532] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    1.109540] [drm:intel_dump_pipe_config [i915]] [PLANE:32:primary C] disabled, scaler_id = 0
>[    1.109549] [drm:intel_dump_pipe_config [i915]] [PLANE:33:cursor C] disabled, scaler_id = 0
>[    1.109557] [drm:intel_dump_pipe_config [i915]] [PLANE:35:sprite C] disabled, scaler_id = 0
>[    1.109569] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 810 enabled but not in use, disabling
>[    1.109579] [drm:intel_modeset_setup_hw_state [i915]] LCPLL 1350 enabled but not in use, disabling
>[    1.109595] [drm:ironlake_get_initial_plane_config [i915]] pipe A with fb: size=3840x2160@32, offset=0, pitch 15360, size 0x1fa4000
>[    1.109667] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, fffff000]
>[    1.109692] [drm:i915_gem_context_init [i915]] LR context support initialized
>[    1.109708] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=1000
>[    1.109723] [drm:_i915_gem_object_create_stolen [i915]] offset=0x1000, size=4096
>[    1.109738] [drm:intel_engine_create_scratch [i915]] render ring pipe control offset: 0xffffe000
>[    1.109850] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    1.109868] [drm:_i915_gem_object_create_stolen [i915]] offset=0x2000, size=16384
>[    1.109994] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    1.110011] [drm:_i915_gem_object_create_stolen [i915]] offset=0x6000, size=16384
>[    1.110070] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    1.110082] [drm:_i915_gem_object_create_stolen [i915]] offset=0xa000, size=16384
>[    1.110129] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    1.110140] [drm:_i915_gem_object_create_stolen [i915]] offset=0xe000, size=16384
>[    1.110186] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    1.110196] [drm:_i915_gem_object_create_stolen [i915]] offset=0x12000, size=16384
>[    1.110219] [drm:gen8_init_common_ring [i915]] Execlists enabled for render ring
>[    1.110231] [drm:gen8_init_common_ring [i915]] Execlists enabled for blitter ring
>[    1.110243] [drm:gen8_init_common_ring [i915]] Execlists enabled for bsd ring
>[    1.110255] [drm:gen8_init_common_ring [i915]] Execlists enabled for bsd2 ring
>[    1.110266] [drm:gen8_init_common_ring [i915]] Execlists enabled for video enhancement ring
>[    1.110281] [drm:intel_guc_setup [i915]] GuC fw status: path (null), fetch NONE, load NONE
>[    1.110302] [drm:intel_update_cdclk [i915]] Current CD clock rate: 540000 kHz
>[    1.110330] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[    1.110343] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[    1.110355] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[    1.110365] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[    1.110389] [drm:intel_hdmi_detect [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.110555] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.110566] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.110721] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.110729] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.110884] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.110894] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.111073] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.111080] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1] status updated from unknown to disconnected
>[    1.111095] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[    1.111520] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[    1.112517] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    1.112528] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    1.112538] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    1.112548] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    1.112861] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[    1.113173] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[    1.113469] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[    1.113773] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[    1.114070] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    1.115213] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:42:DP-1] status updated from unknown to disconnected
>[    1.115225] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.115393] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.115407] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.117470] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.117478] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.117691] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.117702] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.117910] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.117914] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2] status updated from unknown to disconnected
>[    1.118075] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-1
>[    1.118636] [drm:intel_opregion_register [i915]] More than 15 outputs detected via ACPI
>[    1.120203] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    1.120342] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
>[    1.120402] [drm] Initialized i915 1.6.0 20161010 for 0000:00:02.0 on minor 0
>[    1.120410] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1]
>[    1.120436] [drm:intel_hdmi_detect [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.120604] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.120624] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.120787] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.120796] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.120975] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.120985] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.121166] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.121170] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1] disconnected
>[    1.121173] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1]
>[    1.121187] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[    1.121609] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[    1.122609] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    1.122620] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    1.122630] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    1.122642] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    1.122956] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[    1.123271] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[    1.123577] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[    1.123900] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[    1.124207] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.124229] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    1.124232] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1] disconnected
>[    1.124235] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2]
>[    1.124251] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.124409] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.124420] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.124597] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.124605] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.124781] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.124791] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.124969] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.124973] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2] disconnected
>[    1.124974] i915 0000:00:02.0: No connectors reported connected with modes
>[    1.124977] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    1.124980] [drm:drm_setup_crtcs [drm_kms_helper]] connector 37 enabled? no
>[    1.124982] [drm:drm_setup_crtcs [drm_kms_helper]] connector 42 enabled? no
>[    1.124985] [drm:drm_setup_crtcs [drm_kms_helper]] connector 46 enabled? no
>[    1.124999] [drm:intel_fb_initial_config [i915]] connector HDMI-A-1 not enabled, skipping
>[    1.125011] [drm:intel_fb_initial_config [i915]] connector DP-1 not enabled, skipping
>[    1.125022] [drm:intel_fb_initial_config [i915]] connector HDMI-A-2 not enabled, skipping
>[    1.125031] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    1.125034] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 8192x8192 config
>[    1.125035] [drm] Cannot find any crtc or sizes - going 1024x768
>[    1.125045] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[    1.125061] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=300000
>[    1.125077] [drm:_i915_gem_object_create_stolen [i915]] offset=0x16000, size=3145728
>[    1.125385] [drm:intelfb_create [i915]] allocated 1024x768 fb: 0x000b5000
>[    1.125475] fbcon: inteldrmfb (fb0) is primary device
>[    1.125563] [drm:intel_atomic_check [i915]] New cdclk calculated to be atomic 337500, actual 337500
>[    1.125591] [drm:intel_disable_pipe [i915]] disabling pipe A
>[    1.131608] [drm:intel_disable_shared_dpll [i915]] disable LCPLL 2700 (active 1, on? 1) for crtc 26
>[    1.131625] [drm:intel_disable_shared_dpll [i915]] disabling LCPLL 2700
>[    1.133686] [drm:intel_update_cdclk [i915]] Current CD clock rate: 337500 kHz
>[    1.133706] [drm:intel_atomic_commit_tail [i915]] [ENCODER:36:DDI B]
>[    1.133722] [drm:intel_atomic_commit_tail [i915]] [ENCODER:41:DDI C]
>[    1.133736] [drm:intel_atomic_commit_tail [i915]] [ENCODER:43:DP-MST A]
>[    1.133748] [drm:intel_atomic_commit_tail [i915]] [ENCODER:44:DP-MST B]
>[    1.133759] [drm:intel_atomic_commit_tail [i915]] [ENCODER:45:DP-MST C]
>[    1.133773] [drm:verify_connector_state [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.133786] [drm:verify_connector_state [i915]] [CONNECTOR:42:DP-1]
>[    1.133798] [drm:verify_connector_state [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.133810] [drm:verify_single_dpll_state.isra.114 [i915]] WRPLL 1
>[    1.133820] [drm:verify_single_dpll_state.isra.114 [i915]] WRPLL 2
>[    1.133831] [drm:verify_single_dpll_state.isra.114 [i915]] SPLL
>[    1.133841] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 810
>[    1.133852] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 1350
>[    1.133861] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 2700
>[    1.133880] [drm:intel_power_well_disable [i915]] disabling display
>[    1.133898] [drm:hsw_set_power_well.isra.12 [i915]] Requesting to disable the power well
>[    1.133912] [drm:intel_atomic_commit_tail [i915]] [CRTC:26:pipe A]
>[    1.133928] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.133934] Console: switching to colour frame buffer device 128x48
>[    1.135266] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    1.163441] usb 1-1: new high-speed USB device number 2 using ehci-pci
>[    1.163443] usb 2-3: new low-speed USB device number 2 using xhci_hcd
>[    1.230155] ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    1.230525] ata4.00: supports DRM functions and may not be fully accessible
>[    1.231321] ata4.00: ATA-10: Crucial_CT275MX300SSD4,  M0CR021, max UDMA/133
>[    1.231322] ata4.00: 537234768 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    1.232141] ata4.00: supports DRM functions and may not be fully accessible
>[    1.233450] ata4.00: configured for UDMA/133
>[    1.233647] scsi 3:0:0:0: Direct-Access     ATA      Crucial_CT275MX3 R021 PQ: 0 ANSI: 5
>[    1.263526] ata4.00: Enabling discard_zeroes_data
>[    1.263534] sd 3:0:0:0: [sda] 537234768 512-byte logical blocks: (275 GB/256 GiB)
>[    1.263549] sd 3:0:0:0: Attached scsi generic sg0 type 0
>[    1.263561] sd 3:0:0:0: [sda] Write Protect is off
>[    1.263562] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.263571] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.263675] ata4.00: Enabling discard_zeroes_data
>[    1.264697]  sda: sda1 sda2 sda3
>[    1.264891] ata4.00: Enabling discard_zeroes_data
>[    1.264939] sd 3:0:0:0: [sda] Attached SCSI disk
>[    1.289157] random: fast init done
>[    1.307938] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    1.310669] usb 2-3: New USB device found, idVendor=093a, idProduct=2510
>[    1.310671] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.310672] usb 2-3: Product: USB OPTICAL MOUSE
>[    1.310673] usb 2-3: Manufacturer: PIXART
>[    1.311751] usb 1-1: New USB device found, idVendor=8087, idProduct=8001
>[    1.311752] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.311889] hub 1-1:1.0: USB hub found
>[    1.311984] hub 1-1:1.0: 8 ports detected
>[    1.384719] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
>[    1.384792] systemd[1]: Detected architecture x86-64.
>[    1.384947] systemd[1]: Set hostname to <csanta-bdw>.
>[    1.431441] usb 2-4: new low-speed USB device number 3 using xhci_hcd
>[    1.439446] systemd[1]: Listening on Journal Socket.
>[    1.439510] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    1.439530] systemd[1]: Listening on Syslog Socket.
>[    1.439550] systemd[1]: Listening on udev Kernel Socket.
>[    1.439620] systemd[1]: Created slice User and Session Slice.
>[    1.439647] systemd[1]: Listening on Journal Socket (/dev/log).
>[    1.439781] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    1.466007] lp: driver loaded but no devices found
>[    1.469077] ppdev: user-space parallel port driver
>[    1.507268] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
>[    1.512927] systemd-journald[243]: Received request to flush runtime journal from PID 1
>[    1.543949] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.543963] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.543986] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.544001] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.544415] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.545491] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.545759] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.545769] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.545778] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.546729] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.546747] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.546774] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.546783] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.547184] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.547203] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.547972] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.548148] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.548562] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.548572] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.548581] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.549517] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.549528] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.549546] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.549555] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.549960] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.550739] [drm:drm_dp_send_link_address [drm_kms_helper]] link address reply: 3
>[    1.550745] [drm:drm_dp_send_link_address [drm_kms_helper]] port 0: input 1, pdt: 1, pn: 0, dpcd_rev: 00, mcs: 1, ddps: 1, ldps 0, sdp 0/0
>[    1.550750] [drm:drm_dp_send_link_address [drm_kms_helper]] port 1: input 0, pdt: 3, pn: 8, dpcd_rev: 12, mcs: 0, ddps: 1, ldps 0, sdp 1/2
>[    1.550755] [drm:drm_dp_send_link_address [drm_kms_helper]] port 2: input 0, pdt: 0, pn: 1, dpcd_rev: 00, mcs: 0, ddps: 0, ldps 0, sdp 0/0
>[    1.551300] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.551315] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.551488] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.552485] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.552496] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.552512] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.552521] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.552941] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.553375] [drm:drm_dp_send_enum_path_resources.isra.18 [drm_kms_helper]] enum path resources 8: 2520 2520
>[    1.553957] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.553973] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.554192] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.561371] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.561390] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.561426] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.561442] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.561864] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.563366] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.563383] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.563398] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.563415] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.563673] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.576848] usb 2-4: New USB device found, idVendor=413c, idProduct=2003
>[    1.576850] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.576851] usb 2-4: Product: Dell USB Keyboard
>[    1.576852] usb 2-4: Manufacturer: Dell
>[    1.590511] nuvoton-cir 00:01: found NCT6776F or compatible: chip id: 0xc3 0x33
>[    1.592717] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.592735] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.592758] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.592773] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.593194] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.595527] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.595545] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.595700] [drm:intel_dp_check_mst_status [i915]] got esi2 41 10 00
>[    1.595714] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.597453] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.597469] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.597484] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.597500] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.597512] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.598344] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.598362] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.598673] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.601567] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.601584] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.601598] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.601615] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.601628] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.602158] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.602170] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.603132] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.606079] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.606097] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.606115] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.607306] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[    1.607333] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.607360] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.614443] [drm:i915_gem_open [i915]] 
>[    1.616738] [drm:i915_gem_open [i915]] 
>[    1.616775] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1]
>[    1.616793] [drm:intel_hdmi_detect [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.616806] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.616987] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.617004] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.617173] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.617207] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.617419] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.617435] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.618292] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.618307] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.618316] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1] disconnected
>[    1.618334] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1]
>[    1.618350] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[    1.618364] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.618896] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[    1.619873] Registered IR keymap rc-rc6-mce
>[    1.619947] input: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:01/rc/rc0/input7
>[    1.625906] rc rc0: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:01/rc/rc0
>[    1.627560] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    1.627578] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    1.627593] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    1.627607] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    1.628676] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[    1.628700] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
>[    1.629123] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[    1.629433] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[    1.629610] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
>[    1.630067] nuvoton-cir 00:01: driver has been successfully loaded
>[    1.630291] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[    1.630599] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    1.630613] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.630622] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1] disconnected
>[    1.630637] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2]
>[    1.630653] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.630666] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.631399] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.631414] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.631632] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.631649] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.631971] lirc_dev: IR Remote Control driver registered, major 242
>[    1.634203] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.634219] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.634364] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir) registered at minor = 0
>[    1.634365] IR LIRC bridge handler initialized
>[    1.634383] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.634400] [drm:intel_power_well_disable [i915]] disabling always-on
>[    1.634410] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2] disconnected
>[    1.634526] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[    1.635513] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.635531] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.635772] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.635787] [drm:intel_power_well_enable [i915]] enabling always-on
>[    1.636252] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.637998] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.638249] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.639331] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.639348] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.639921] [drm:intel_dp_check_mst_status [i915]] got esi2 41 10 00
>[    1.639938] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.642166] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.642184] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.642791] [drm:intel_power_well_enable [i915]] enabling display
>[    1.642805] [drm:hsw_set_power_well.isra.12 [i915]] Enabling power well
>[    1.643865] [drm:intel_dp_check_mst_status [i915]] got esi2 41 10 00
>[    1.643882] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.646018] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.646034] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.646052] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.646980] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.646998] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.647558] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.649640] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC283: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
>[    1.649642] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    1.649644] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    1.649644] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
>[    1.649645] snd_hda_codec_realtek hdaudioC1D0:    inputs:
>[    1.649647] snd_hda_codec_realtek hdaudioC1D0:      Mic=0x19
>[    1.650480] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    1.650499] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    1.650514] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    1.651378] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input8
>[    1.651453] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9
>[    1.651584] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
>[    1.651856] [drm:drm_fb_helper_hotplug_event [drm_kms_helper]] 
>[    1.651862] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1]
>[    1.651882] [drm:intel_hdmi_detect [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.652070] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.652086] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.652249] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.652265] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.652352] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.652371] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.652397] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.652836] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.654369] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.654387] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.654558] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.654567] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1] disconnected
>[    1.654572] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1]
>[    1.654587] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[    1.655018] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[    1.655077] Intel(R) Wireless WiFi driver for Linux
>[    1.655077] Copyright(c) 2003- 2015 Intel Corporation
>[    1.655116] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
>[    1.655582] iwlwifi 0000:02:00.0: Unsupported splx structure
>[    1.656277] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-26.ucode failed with error -2
>[    1.656289] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-25.ucode failed with error -2
>[    1.656298] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-24.ucode failed with error -2
>[    1.656307] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-23.ucode failed with error -2
>[    1.656315] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-22.ucode failed with error -2
>[    1.656324] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-21.ucode failed with error -2
>[    1.656332] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-20.ucode failed with error -2
>[    1.656340] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-19.ucode failed with error -2
>[    1.656348] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-18.ucode failed with error -2
>[    1.656356] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-17.ucode failed with error -2
>[    1.656357] iwlwifi 0000:02:00.0: no suitable firmware found!
>[    1.656589] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    1.656607] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    1.656622] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    1.656637] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    1.657519] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[    1.657843] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[    1.658147] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[    1.658459] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[    1.658763] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    1.658771] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1] disconnected
>[    1.658776] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2]
>[    1.658791] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.658968] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.658983] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.659146] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.659161] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.659328] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.659343] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.659502] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.659509] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2] disconnected
>[    1.659514] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2]
>[    1.659519] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2] status updated from unknown to connected
>[    1.659530] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    1.659594] [drm:drm_edid_to_eld [drm]] ELD monitor DELL P2715Q
>[    1.659602] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[    1.659631] [drm:drm_mode_debug_printmodeline [drm]] Modeline 53:"3840x2160" 30 262750 3840 3888 3920 4000 2160 2163 2168 2191 0x48 0x9
>[    1.659639] [drm:drm_mode_prune_invalid [drm]] Not using 3840x2160 mode: VIRTUAL_X
>[    1.659647] [drm:drm_mode_debug_printmodeline [drm]] Modeline 54:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[    1.659654] [drm:drm_mode_prune_invalid [drm]] Not using 2560x1440 mode: VIRTUAL_X
>[    1.659661] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.659668] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.659676] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.659682] [drm:drm_mode_prune_invalid [drm]] Not using 1280x720 mode: VIRTUAL_X
>[    1.659690] [drm:drm_mode_debug_printmodeline [drm]] Modeline 57:"1920x1200" 0 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[    1.659697] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1200 mode: VIRTUAL_X
>[    1.659704] [drm:drm_mode_debug_printmodeline [drm]] Modeline 58:"1680x1050" 0 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    1.659710] [drm:drm_mode_prune_invalid [drm]] Not using 1680x1050 mode: VIRTUAL_X
>[    1.659718] [drm:drm_mode_debug_printmodeline [drm]] Modeline 59:"1600x1200" 0 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    1.659725] [drm:drm_mode_prune_invalid [drm]] Not using 1600x1200 mode: VIRTUAL_X
>[    1.659732] [drm:drm_mode_debug_printmodeline [drm]] Modeline 60:"1280x1024" 0 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.659738] [drm:drm_mode_prune_invalid [drm]] Not using 1280x1024 mode: VIRTUAL_X
>[    1.659746] [drm:drm_mode_debug_printmodeline [drm]] Modeline 61:"1280x800" 0 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    1.659753] [drm:drm_mode_prune_invalid [drm]] Not using 1280x800 mode: VIRTUAL_X
>[    1.659760] [drm:drm_mode_debug_printmodeline [drm]] Modeline 62:"1152x864" 0 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    1.659766] [drm:drm_mode_prune_invalid [drm]] Not using 1152x864 mode: VIRTUAL_X
>[    1.659774] [drm:drm_mode_debug_printmodeline [drm]] Modeline 67:"1280x1024" 0 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.659780] [drm:drm_mode_prune_invalid [drm]] Not using 1280x1024 mode: VIRTUAL_X
>[    1.659787] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1920x1080" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.659794] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.659802] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"1920x1080" 0 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.659808] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.659815] [drm:drm_mode_debug_printmodeline [drm]] Modeline 73:"1920x1080" 0 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.659822] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.659830] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"1920x1080i" 0 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.659836] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: VIRTUAL_X
>[    1.659843] [drm:drm_mode_debug_printmodeline [drm]] Modeline 75:"1920x1080i" 0 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    1.659850] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: VIRTUAL_X
>[    1.659858] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1280x720" 0 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.659864] [drm:drm_mode_prune_invalid [drm]] Not using 1280x720 mode: VIRTUAL_X
>[    1.659871] [drm:drm_mode_debug_printmodeline [drm]] Modeline 77:"1280x720" 0 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    1.659878] [drm:drm_mode_prune_invalid [drm]] Not using 1280x720 mode: VIRTUAL_X
>[    1.659885] [drm:drm_mode_debug_printmodeline [drm]] Modeline 82:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.659892] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    1.659899] [drm:drm_mode_debug_printmodeline [drm]] Modeline 83:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.659906] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    1.659913] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.659920] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.659927] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.659933] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.659941] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.659947] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.659955] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.659961] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.659969] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.659975] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: VIRTUAL_X
>[    1.659982] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.659989] [drm:drm_mode_prune_invalid [drm]] Not using 1280x720 mode: VIRTUAL_X
>[    1.659997] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.660003] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.660010] [drm:drm_mode_debug_printmodeline [drm]] Modeline 94:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.660017] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.660023] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2] probed modes :
>[    1.660031] [drm:drm_mode_debug_printmodeline [drm]] Modeline 68:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    1.660038] [drm:drm_mode_debug_printmodeline [drm]] Modeline 69:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.660045] [drm:drm_mode_debug_printmodeline [drm]] Modeline 70:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    1.660053] [drm:drm_mode_debug_printmodeline [drm]] Modeline 63:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.660060] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.660067] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.660075] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.660083] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.660090] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.660097] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.660104] [drm:drm_mode_debug_printmodeline [drm]] Modeline 64:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    1.660111] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.660119] [drm:drm_mode_debug_printmodeline [drm]] Modeline 65:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.660126] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.660133] [drm:drm_mode_debug_printmodeline [drm]] Modeline 66:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.660137] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3]
>[    1.660142] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3] status updated from unknown to disconnected
>[    1.660145] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3] disconnected
>[    1.660151] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    1.660156] [drm:drm_setup_crtcs [drm_kms_helper]] connector 37 enabled? no
>[    1.660160] [drm:drm_setup_crtcs [drm_kms_helper]] connector 42 enabled? no
>[    1.660164] [drm:drm_setup_crtcs [drm_kms_helper]] connector 46 enabled? no
>[    1.660167] [drm:drm_setup_crtcs [drm_kms_helper]] connector 47 enabled? yes
>[    1.660171] [drm:drm_setup_crtcs [drm_kms_helper]] connector 50 enabled? no
>[    1.660188] [drm:intel_fb_initial_config [i915]] connector HDMI-A-1 not enabled, skipping
>[    1.660202] [drm:intel_fb_initial_config [i915]] connector DP-1 not enabled, skipping
>[    1.660215] [drm:intel_fb_initial_config [i915]] connector HDMI-A-2 not enabled, skipping
>[    1.660228] [drm:intel_fb_initial_config [i915]] connector DP-2 has no encoder or crtc, skipping
>[    1.660240] [drm:intel_fb_initial_config [i915]] connector DP-3 not enabled, skipping
>[    1.660252] [drm:intel_fb_initial_config [i915]] fallback: Not all outputs enabled
>[    1.660264] [drm:intel_fb_initial_config [i915]] Enabled: 0, detected: 1
>[    1.660276] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    1.660281] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 47
>[    1.660284] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 47 0
>[    1.660289] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1024x768
>[    1.660292] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 8192x8192 config
>[    1.660299] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1024x768 set on crtc 26 (0,0)
>[    1.660326] [drm:intel_atomic_check [i915]] [CONNECTOR:47:DP-2] checking for sink bpp constrains
>[    1.660339] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[    1.660354] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    1.660369] [drm:intel_dump_pipe_config [i915]] [CRTC:26:pipe A][modeset] config ffff967c4b850800 for pipe A
>[    1.660381] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A
>[    1.660393] [drm:intel_dump_pipe_config [i915]] pipe bpp: 24, dithering: 0
>[    1.660405] [drm:intel_dump_pipe_config [i915]] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.660417] [drm:intel_dump_pipe_config [i915]] dp: 1, lanes: 4, gmch_m: 917504, gmch_n: 8388608, link_m: 152917, link_n: 1048576, tu: 8
>[    1.660428] [drm:intel_dump_pipe_config [i915]] dp: 1, lanes: 4, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    1.660439] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    1.660450] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    1.660460] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    1.660472] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    1.660481] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    1.660493] [drm:intel_dump_pipe_config [i915]] crtc timings: 78750 1024 1040 1136 1312 768 769 772 800, type: 0x40 flags: 0x5
>[    1.660504] [drm:intel_dump_pipe_config [i915]] port clock: 540000
>[    1.660515] [drm:intel_dump_pipe_config [i915]] pipe src size: 1024x768
>[    1.660527] [drm:intel_dump_pipe_config [i915]] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    1.660538] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.660549] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.660560] [drm:intel_dump_pipe_config [i915]] ips: 1
>[    1.660571] [drm:intel_dump_pipe_config [i915]] double wide: 0
>[    1.660582] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    1.660593] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    1.660605] [drm:intel_dump_pipe_config [i915]] [PLANE:23:primary A] disabled, scaler_id = 0
>[    1.660615] [drm:intel_dump_pipe_config [i915]] [PLANE:25:cursor A] disabled, scaler_id = 0
>[    1.660627] [drm:intel_dump_pipe_config [i915]] [PLANE:27:sprite A] disabled, scaler_id = 0
>[    1.660641] [drm:intel_atomic_check [i915]] New cdclk calculated to be atomic 337500, actual 337500
>[    1.660659] [drm:intel_reference_shared_dpll [i915]] using LCPLL 2700 for pipe A
>[    1.660686] [drm:intel_atomic_commit_tail [i915]] [ENCODER:36:DDI B]
>[    1.660699] [drm:intel_atomic_commit_tail [i915]] [ENCODER:41:DDI C]
>[    1.660712] [drm:intel_atomic_commit_tail [i915]] [ENCODER:43:DP-MST A]
>[    1.660724] [drm:intel_atomic_commit_tail [i915]] [ENCODER:44:DP-MST B]
>[    1.660735] [drm:intel_atomic_commit_tail [i915]] [ENCODER:45:DP-MST C]
>[    1.660747] [drm:verify_connector_state [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.660760] [drm:verify_connector_state [i915]] [CONNECTOR:42:DP-1]
>[    1.660772] [drm:verify_connector_state [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.660784] [drm:verify_connector_state [i915]] [CONNECTOR:50:DP-3]
>[    1.660795] [drm:verify_single_dpll_state.isra.114 [i915]] WRPLL 1
>[    1.660807] [drm:verify_single_dpll_state.isra.114 [i915]] WRPLL 2
>[    1.660818] [drm:verify_single_dpll_state.isra.114 [i915]] SPLL
>[    1.660830] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 810
>[    1.660841] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 1350
>[    1.660851] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 2700
>[    1.660866] [drm:intel_enable_shared_dpll [i915]] enable LCPLL 2700 (active 1, on? 0) for crtc 26
>[    1.660878] [drm:intel_enable_shared_dpll [i915]] enabling LCPLL 2700
>[    1.660899] [drm:intel_mst_pre_enable_dp [i915]] 0
>[    1.661969] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000
>[    1.661983] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[    1.661996] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    1.662010] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[    1.662634] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 05000000
>[    1.662648] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 1
>[    1.662661] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1
>[    1.663276] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 08000000
>[    1.663292] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2
>[    1.663306] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1
>[    1.664133] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[    1.664150] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[    1.665075] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[    1.667245] [drm:drm_dp_mst_allocate_vcpi [drm_kms_helper]] initing vcpi for 282 8
>[    1.668037] [drm:intel_enable_pipe [i915]] enabling pipe A
>[    1.668256] [drm:intel_mst_enable_dp [i915]] 1
>[    1.669555] AVX2 version of gcm_enc/dec engaged.
>[    1.669556] AES CTR mode by8 optimization enabled
>[    1.670397] [drm:drm_dp_update_payload_part2 [drm_kms_helper]] payload 0 1
>[    1.671716] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    1.671734] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    1.671756] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    1.672889] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    1.673409] [drm:intel_fbc_enable [i915]] reserved 6291456 bytes of contiguous stolen space for FBC, threshold: 1
>[    1.673426] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A
>[    1.674632] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    1.674649] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    1.681629] [drm:verify_connector_state [i915]] [CONNECTOR:47:DP-2]
>[    1.681649] [drm:intel_atomic_commit_tail [i915]] [CRTC:26:pipe A]
>[    1.681674] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 2700
>[    1.681705] [drm:drm_fb_helper_hotplug_event [drm_kms_helper]] 
>[    1.681709] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1]
>[    1.681726] [drm:intel_hdmi_detect [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.681892] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.681907] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.682068] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.682084] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.682099] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.682261] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.682276] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.682437] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.682443] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1] disconnected
>[    1.682447] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1]
>[    1.682463] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[    1.682886] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[    1.683896] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    1.683913] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    1.683928] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    1.683943] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    1.684262] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[    1.684584] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[    1.684895] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[    1.685284] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[    1.685592] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    1.685608] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1] disconnected
>[    1.685615] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2]
>[    1.685632] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.686022] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.686036] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.686196] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.686230] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.686385] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    1.686862] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.686879] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.687080] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.687088] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2] disconnected
>[    1.687093] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2]
>[    1.687106] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    1.687184] [drm:drm_edid_to_eld [drm]] ELD monitor DELL P2715Q
>[    1.687191] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[    1.687225] [drm:drm_mode_debug_printmodeline [drm]] Modeline 52:"3840x2160" 30 262750 3840 3888 3920 4000 2160 2163 2168 2191 0x48 0x9
>[    1.687233] [drm:drm_mode_prune_invalid [drm]] Not using 3840x2160 mode: VIRTUAL_X
>[    1.687242] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[    1.687250] [drm:drm_mode_prune_invalid [drm]] Not using 2560x1440 mode: VIRTUAL_X
>[    1.687258] [drm:drm_mode_debug_printmodeline [drm]] Modeline 57:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.687266] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.687274] [drm:drm_mode_debug_printmodeline [drm]] Modeline 58:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.687281] [drm:drm_mode_prune_invalid [drm]] Not using 1280x720 mode: VIRTUAL_X
>[    1.687290] [drm:drm_mode_debug_printmodeline [drm]] Modeline 59:"1920x1200" 0 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[    1.687297] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1200 mode: VIRTUAL_X
>[    1.687305] [drm:drm_mode_debug_printmodeline [drm]] Modeline 60:"1680x1050" 0 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    1.687313] [drm:drm_mode_prune_invalid [drm]] Not using 1680x1050 mode: VIRTUAL_X
>[    1.687321] [drm:drm_mode_debug_printmodeline [drm]] Modeline 61:"1600x1200" 0 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    1.687328] [drm:drm_mode_prune_invalid [drm]] Not using 1600x1200 mode: VIRTUAL_X
>[    1.687337] [drm:drm_mode_debug_printmodeline [drm]] Modeline 62:"1280x1024" 0 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.687344] [drm:drm_mode_prune_invalid [drm]] Not using 1280x1024 mode: VIRTUAL_X
>[    1.687352] [drm:drm_mode_debug_printmodeline [drm]] Modeline 67:"1280x800" 0 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    1.687360] [drm:drm_mode_prune_invalid [drm]] Not using 1280x800 mode: VIRTUAL_X
>[    1.687368] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1152x864" 0 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    1.687376] [drm:drm_mode_prune_invalid [drm]] Not using 1152x864 mode: VIRTUAL_X
>[    1.687383] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1280x1024" 0 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.687389] [drm:drm_mode_prune_invalid [drm]] Not using 1280x1024 mode: VIRTUAL_X
>[    1.687397] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"1920x1080" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.687404] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.687413] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1920x1080" 0 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.687420] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.687428] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1080" 0 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.687444] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.687452] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1920x1080i" 0 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.687460] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: VIRTUAL_X
>[    1.687468] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1920x1080i" 0 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    1.687475] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: VIRTUAL_X
>[    1.687483] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 0 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.687491] [drm:drm_mode_prune_invalid [drm]] Not using 1280x720 mode: VIRTUAL_X
>[    1.687499] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1280x720" 0 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    1.687506] [drm:drm_mode_prune_invalid [drm]] Not using 1280x720 mode: VIRTUAL_X
>[    1.687514] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.687522] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    1.687530] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.687537] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    1.687546] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.687553] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.687561] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.687569] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.687577] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.687583] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.687591] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.687598] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: VIRTUAL_X
>[    1.687606] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.687613] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: VIRTUAL_X
>[    1.687621] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.687628] [drm:drm_mode_prune_invalid [drm]] Not using 1280x720 mode: VIRTUAL_X
>[    1.687636] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.687644] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.687652] [drm:drm_mode_debug_printmodeline [drm]] Modeline 111:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.687659] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.687665] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2] probed modes :
>[    1.687674] [drm:drm_mode_debug_printmodeline [drm]] Modeline 68:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    1.687682] [drm:drm_mode_debug_printmodeline [drm]] Modeline 69:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.687691] [drm:drm_mode_debug_printmodeline [drm]] Modeline 70:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    1.687699] [drm:drm_mode_debug_printmodeline [drm]] Modeline 63:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.687707] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.687715] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.687724] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.687732] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.687740] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.687748] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.687756] [drm:drm_mode_debug_printmodeline [drm]] Modeline 64:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    1.687765] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.687773] [drm:drm_mode_debug_printmodeline [drm]] Modeline 65:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.687781] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.687789] [drm:drm_mode_debug_printmodeline [drm]] Modeline 66:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.687794] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3]
>[    1.687797] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3] disconnected
>[    1.687806] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    1.687810] [drm:drm_setup_crtcs [drm_kms_helper]] connector 37 enabled? no
>[    1.687814] [drm:drm_setup_crtcs [drm_kms_helper]] connector 42 enabled? no
>[    1.687818] [drm:drm_setup_crtcs [drm_kms_helper]] connector 46 enabled? no
>[    1.687822] [drm:drm_setup_crtcs [drm_kms_helper]] connector 47 enabled? yes
>[    1.687825] [drm:drm_setup_crtcs [drm_kms_helper]] connector 50 enabled? no
>[    1.687843] [drm:intel_fb_initial_config [i915]] connector HDMI-A-1 not enabled, skipping
>[    1.687859] [drm:intel_fb_initial_config [i915]] connector DP-1 not enabled, skipping
>[    1.687873] [drm:intel_fb_initial_config [i915]] connector HDMI-A-2 not enabled, skipping
>[    1.687888] [drm:intel_fb_initial_config [i915]] looking for cmdline mode on connector DP-2
>[    1.687901] [drm:intel_fb_initial_config [i915]] looking for preferred mode on connector DP-2 0
>[    1.687914] [drm:intel_fb_initial_config [i915]] using first mode listed on connector DP-2
>[    1.687927] [drm:intel_fb_initial_config [i915]] connector DP-2 on [CRTC:26:pipe A]: 1024x768
>[    1.687940] [drm:intel_fb_initial_config [i915]] connector DP-3 not enabled, skipping
>[    1.687945] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1024x768 set on crtc 26 (0,0)
>[    1.699450] usb 2-7: new full-speed USB device number 4 using xhci_hcd
>[    1.699700] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input11
>[    1.699810] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input12
>[    1.720476] intel_rapl: Found RAPL domain package
>[    1.720477] intel_rapl: Found RAPL domain core
>[    1.720479] intel_rapl: Found RAPL domain uncore
>[    1.720480] intel_rapl: Found RAPL domain dram
>[    1.723943] Adding 8269820k swap on /dev/sda3.  Priority:-1 extents:1 across:8269820k SSFS
>[    1.795457] tsc: Refined TSC clocksource calibration: 3092.840 MHz
>[    1.795462] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2c94dc1ce7d, max_idle_ns: 440795323863 ns
>[    1.821818] audit: type=1400 audit(1477103686.456:2): apparmor="STATUS" operation="profile_load" name="/usr/bin/ubuntu-core-launcher" pid=606 comm="apparmor_parser"
>[    1.824330] audit: type=1400 audit(1477103686.460:3): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=603 comm="apparmor_parser"
>[    1.824334] audit: type=1400 audit(1477103686.460:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=603 comm="apparmor_parser"
>[    1.824337] audit: type=1400 audit(1477103686.460:5): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=603 comm="apparmor_parser"
>[    1.824340] audit: type=1400 audit(1477103686.460:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=603 comm="apparmor_parser"
>[    1.825297] audit: type=1400 audit(1477103686.460:7): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm-guest-session" pid=602 comm="apparmor_parser"
>[    1.825300] audit: type=1400 audit(1477103686.460:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=602 comm="apparmor_parser"
>[    1.826050] audit: type=1400 audit(1477103686.460:9): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cups-browsed" pid=609 comm="apparmor_parser"
>[    1.826980] audit: type=1400 audit(1477103686.460:10): apparmor="STATUS" operation="profile_load" name="/usr/sbin/ippusbxd" pid=611 comm="apparmor_parser"
>[    1.841085] usb 2-7: New USB device found, idVendor=8087, idProduct=0a2a
>[    1.841088] usb 2-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.856514] Bluetooth: Core ver 2.22
>[    1.856522] NET: Registered protocol family 31
>[    1.856523] Bluetooth: HCI device and connection manager initialized
>[    1.856524] Bluetooth: HCI socket layer initialized
>[    1.856526] Bluetooth: L2CAP socket layer initialized
>[    1.856529] Bluetooth: SCO socket layer initialized
>[    1.864631] usbcore: registered new interface driver btusb
>[    1.864932] usbcore: registered new interface driver usbhid
>[    1.864933] usbhid: USB HID core driver
>[    1.866933] input: PIXART USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/0003:093A:2510.0001/input/input13
>[    1.867027] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PIXART USB OPTICAL MOUSE] on usb-0000:00:14.0-3/input0
>[    1.867121] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/0003:413C:2003.0002/input/input14
>[    1.880276] Bluetooth: hci0: read Intel version: 370810011003110e23
>[    1.880277] Bluetooth: hci0: Intel device is already patched. patch num: 23
>[    1.913218] random: crng init done
>[    1.918759] [drm:i915_gem_open [i915]] 
>[    1.921567] [drm:i915_gem_open [i915]] 
>[    1.925170] hid-generic 0003:413C:2003.0002: input,hidraw1: USB HID v1.10 Keyboard [Dell Dell USB Keyboard] on usb-0000:00:14.0-4/input0
>[    1.935379] [drm:i915_gem_open [i915]] 
>[    1.948223] [drm:i915_gem_open [i915]] 
>[    1.948255] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1]
>[    1.948269] [drm:intel_hdmi_detect [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.948428] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.948437] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.948599] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.948613] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.948954] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.948968] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.949137] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.949145] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1] disconnected
>[    1.949159] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1]
>[    1.949174] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[    1.949811] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[    1.951483] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    1.951504] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    1.951521] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    1.951537] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    1.951868] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[    1.952197] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[    1.952620] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[    1.953006] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[    1.953525] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    1.953536] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1] disconnected
>[    1.953549] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2]
>[    1.953562] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.953768] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.953780] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.953946] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.953961] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.954131] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.954145] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.954310] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.954317] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2] disconnected
>[    1.954329] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2]
>[    1.954342] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    1.954415] [drm:drm_edid_to_eld [drm]] ELD monitor DELL P2715Q
>[    1.954423] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[    1.954456] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1920x1080i" 0 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.954464] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    1.954472] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1920x1080i" 0 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    1.954479] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    1.954487] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.954495] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    1.954502] [drm:drm_mode_debug_printmodeline [drm]] Modeline 100:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.954509] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    1.954517] [drm:drm_mode_debug_printmodeline [drm]] Modeline 101:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.954524] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.954532] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.954539] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.954548] [drm:drm_mode_debug_printmodeline [drm]] Modeline 106:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.954555] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    1.954563] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.954570] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.954578] [drm:drm_mode_debug_printmodeline [drm]] Modeline 111:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.954585] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.954594] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2] probed modes :
>[    1.954602] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"3840x2160" 30 262750 3840 3888 3920 4000 2160 2163 2168 2191 0x48 0x9
>[    1.954610] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[    1.954619] [drm:drm_mode_debug_printmodeline [drm]] Modeline 59:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[    1.954626] [drm:drm_mode_debug_printmodeline [drm]] Modeline 57:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.954634] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.954642] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.954650] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.954658] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.954666] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.954674] [drm:drm_mode_debug_printmodeline [drm]] Modeline 61:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    1.954682] [drm:drm_mode_debug_printmodeline [drm]] Modeline 60:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    1.954689] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.954698] [drm:drm_mode_debug_printmodeline [drm]] Modeline 62:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.954705] [drm:drm_mode_debug_printmodeline [drm]] Modeline 67:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    1.954713] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    1.954721] [drm:drm_mode_debug_printmodeline [drm]] Modeline 58:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.954728] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.954736] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.954744] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    1.954752] [drm:drm_mode_debug_printmodeline [drm]] Modeline 68:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    1.954760] [drm:drm_mode_debug_printmodeline [drm]] Modeline 69:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.954768] [drm:drm_mode_debug_printmodeline [drm]] Modeline 70:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    1.954775] [drm:drm_mode_debug_printmodeline [drm]] Modeline 63:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.954782] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.954789] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.954796] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.954803] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.954811] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.954819] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.954826] [drm:drm_mode_debug_printmodeline [drm]] Modeline 64:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    1.954833] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.954840] [drm:drm_mode_debug_printmodeline [drm]] Modeline 65:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.954848] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.954855] [drm:drm_mode_debug_printmodeline [drm]] Modeline 66:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.954879] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3]
>[    1.954882] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3] disconnected
>[    1.989444] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>[    1.989446] Bluetooth: BNEP filters: protocol multicast
>[    1.989449] Bluetooth: BNEP socket layer initialized
>[    1.990497] [drm:i915_gem_open [i915]] 
>[    1.990532] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1]
>[    1.990550] [drm:intel_hdmi_detect [i915]] [CONNECTOR:37:HDMI-A-1]
>[    1.991630] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.991647] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.991818] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    1.991842] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.992006] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.992021] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    1.992187] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    1.992198] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1] disconnected
>[    1.992213] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1]
>[    1.992228] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[    1.992659] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[    1.994099] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    1.994116] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    1.994131] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    1.994146] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    1.994467] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[    1.994792] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[    1.995098] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[    1.995413] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[    1.995854] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    1.995865] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1] disconnected
>[    1.995880] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2]
>[    1.995897] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[    1.996070] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.996085] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.996284] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    1.996308] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.996479] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.996493] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    1.997090] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    1.997102] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2] disconnected
>[    1.997117] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2]
>[    1.997141] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    1.997209] [drm:drm_edid_to_eld [drm]] ELD monitor DELL P2715Q
>[    1.997217] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[    1.997253] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"1920x1080i" 0 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.997260] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    1.997285] [drm:drm_mode_debug_printmodeline [drm]] Modeline 111:"1920x1080i" 0 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    1.997292] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    1.997300] [drm:drm_mode_debug_printmodeline [drm]] Modeline 118:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.997307] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    1.997315] [drm:drm_mode_debug_printmodeline [drm]] Modeline 119:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    1.997322] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    1.997330] [drm:drm_mode_debug_printmodeline [drm]] Modeline 120:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.997337] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.997345] [drm:drm_mode_debug_printmodeline [drm]] Modeline 121:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.997351] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.997359] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    1.997366] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    1.997373] [drm:drm_mode_debug_printmodeline [drm]] Modeline 129:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.997380] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.997388] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    1.997395] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    1.997408] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2] probed modes :
>[    1.997416] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"3840x2160" 30 262750 3840 3888 3920 4000 2160 2163 2168 2191 0x48 0x9
>[    1.997425] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[    1.997432] [drm:drm_mode_debug_printmodeline [drm]] Modeline 59:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[    1.997440] [drm:drm_mode_debug_printmodeline [drm]] Modeline 57:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.997448] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.997456] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    1.997464] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    1.997471] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.997479] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    1.997486] [drm:drm_mode_debug_printmodeline [drm]] Modeline 61:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    1.997493] [drm:drm_mode_debug_printmodeline [drm]] Modeline 60:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    1.997500] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.997508] [drm:drm_mode_debug_printmodeline [drm]] Modeline 62:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    1.997515] [drm:drm_mode_debug_printmodeline [drm]] Modeline 67:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    1.997523] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    1.997531] [drm:drm_mode_debug_printmodeline [drm]] Modeline 58:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.997538] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.997546] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    1.997554] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    1.997562] [drm:drm_mode_debug_printmodeline [drm]] Modeline 68:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    1.997570] [drm:drm_mode_debug_printmodeline [drm]] Modeline 69:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    1.997578] [drm:drm_mode_debug_printmodeline [drm]] Modeline 70:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    1.997586] [drm:drm_mode_debug_printmodeline [drm]] Modeline 63:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    1.997594] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.997602] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    1.997609] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.997617] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.997624] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.997632] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    1.997639] [drm:drm_mode_debug_printmodeline [drm]] Modeline 64:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    1.997647] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.997654] [drm:drm_mode_debug_printmodeline [drm]] Modeline 65:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.997661] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    1.997669] [drm:drm_mode_debug_printmodeline [drm]] Modeline 66:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    1.999195] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3]
>[    1.999203] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3] disconnected
>[    1.999239] [drm:drm_mode_addfb2 [drm]] [FB:54]
>[    2.050213] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
>[    2.093372] [drm:drm_mode_addfb2 [drm]] [FB:54]
>[    2.093392] [drm:drm_mode_setcrtc [drm]] [CRTC:26:pipe A]
>[    2.093407] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:47:DP-2]
>[    2.108802] [drm:drm_mode_setcrtc [drm]] [CRTC:26:pipe A]
>[    2.108810] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:47:DP-2]
>[    2.196593] [drm:i915_gem_open [i915]] 
>[    2.216283] [drm:i915_gem_open [i915]] 
>[    2.217431] [drm:i915_gem_open [i915]] 
>[    2.218406] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[    2.218531] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    2.218549] [drm:_i915_gem_object_create_stolen [i915]] offset=0x916000, size=16384
>[    2.218632] [drm:intel_print_rc6_info [i915]] Enabling RC6 states: RC6 on
>[    2.222733] [drm:drm_internal_framebuffer_create [drm]] could not create framebuffer
>[    2.222758] [drm:drm_internal_framebuffer_create [drm]] could not create framebuffer
>[    2.222772] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[    2.247768] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[    2.271626] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
>[    2.297431] [drm:drm_mode_addfb2 [drm]] [FB:74]
>[    2.297507] [drm:drm_mode_setcrtc [drm]] [CRTC:26:pipe A]
>[    2.297515] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:47:DP-2]
>[    2.417853] [drm:i915_gem_open [i915]] 
>[    2.562652] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    2.562672] [drm:_i915_gem_object_create_stolen [i915]] offset=0x91a000, size=16384
>[    2.623449] [drm:drm_mode_addfb2 [drm]] [FB:75]
>[    2.719339] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    2.719359] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    2.719374] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    2.719860] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    2.731646] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    2.733289] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    2.743621] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    2.744888] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    2.755638] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    2.756820] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    2.767618] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    2.768951] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    2.779651] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    2.780657] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    2.791636] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    2.792650] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    2.803608] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    2.804713] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    2.815610] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    2.816571] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    2.819587] clocksource: Switched to clocksource tsc
>[    2.827640] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    2.831138] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    2.843609] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    2.903864] Bluetooth: RFCOMM TTY layer initialized
>[    2.903870] Bluetooth: RFCOMM socket layer initialized
>[    2.903873] Bluetooth: RFCOMM ver 1.11
>[    2.933028] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1]
>[    2.933050] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[    2.933481] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[    2.934502] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[    2.934523] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[    2.934537] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    2.934552] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    2.934877] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[    2.935201] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[    2.935528] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[    2.935843] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[    2.936157] [drm:intel_dp_detect [i915]] Sink is MST capable
>[    2.936166] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:42:DP-1] disconnected
>[    2.936182] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3]
>[    2.936184] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:50:DP-3] disconnected
>[    2.936191] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2]
>[    2.936211] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    2.936262] [drm:drm_edid_to_eld [drm]] ELD monitor DELL P2715Q
>[    2.936267] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[    2.936293] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"1920x1080i" 0 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    2.936297] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    2.936302] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"1920x1080i" 0 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    2.936306] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    2.936311] [drm:drm_mode_debug_printmodeline [drm]] Modeline 123:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    2.936315] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    2.936320] [drm:drm_mode_debug_printmodeline [drm]] Modeline 124:"720x576i" 0 13500 720 732 795 864 576 580 586 625 0x40 0x101a
>[    2.936324] [drm:drm_mode_prune_invalid [drm]] Not using 720x576i mode: NO_INTERLACE
>[    2.936328] [drm:drm_mode_debug_printmodeline [drm]] Modeline 125:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    2.936332] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    2.936337] [drm:drm_mode_debug_printmodeline [drm]] Modeline 126:"720x480i" 0 13500 720 739 801 858 480 488 494 525 0x40 0x101a
>[    2.936341] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    2.936345] [drm:drm_mode_debug_printmodeline [drm]] Modeline 130:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    2.936349] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080i mode: NO_INTERLACE
>[    2.936354] [drm:drm_mode_debug_printmodeline [drm]] Modeline 134:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    2.936358] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    2.936362] [drm:drm_mode_debug_printmodeline [drm]] Modeline 135:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a
>[    2.936366] [drm:drm_mode_prune_invalid [drm]] Not using 720x480i mode: NO_INTERLACE
>[    2.936371] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:47:DP-2] probed modes :
>[    2.936375] [drm:drm_mode_debug_printmodeline [drm]] Modeline 55:"3840x2160" 30 262750 3840 3888 3920 4000 2160 2163 2168 2191 0x48 0x9
>[    2.936380] [drm:drm_mode_debug_printmodeline [drm]] Modeline 56:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[    2.936384] [drm:drm_mode_debug_printmodeline [drm]] Modeline 59:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[    2.936389] [drm:drm_mode_debug_printmodeline [drm]] Modeline 57:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.936393] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.936397] [drm:drm_mode_debug_printmodeline [drm]] Modeline 104:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.936402] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    2.936406] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    2.936410] [drm:drm_mode_debug_printmodeline [drm]] Modeline 105:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    2.936415] [drm:drm_mode_debug_printmodeline [drm]] Modeline 61:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    2.936419] [drm:drm_mode_debug_printmodeline [drm]] Modeline 60:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[    2.936423] [drm:drm_mode_debug_printmodeline [drm]] Modeline 76:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.936428] [drm:drm_mode_debug_printmodeline [drm]] Modeline 62:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.936432] [drm:drm_mode_debug_printmodeline [drm]] Modeline 67:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    2.936436] [drm:drm_mode_debug_printmodeline [drm]] Modeline 71:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    2.936440] [drm:drm_mode_debug_printmodeline [drm]] Modeline 58:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.936445] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.936449] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.936453] [drm:drm_mode_debug_printmodeline [drm]] Modeline 93:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    2.936458] [drm:drm_mode_debug_printmodeline [drm]] Modeline 68:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.936462] [drm:drm_mode_debug_printmodeline [drm]] Modeline 69:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.936466] [drm:drm_mode_debug_printmodeline [drm]] Modeline 70:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.936471] [drm:drm_mode_debug_printmodeline [drm]] Modeline 63:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.936475] [drm:drm_mode_debug_printmodeline [drm]] Modeline 78:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    2.936479] [drm:drm_mode_debug_printmodeline [drm]] Modeline 79:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    2.936484] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.936488] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.936492] [drm:drm_mode_debug_printmodeline [drm]] Modeline 80:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.936496] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.936501] [drm:drm_mode_debug_printmodeline [drm]] Modeline 64:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.936505] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.936509] [drm:drm_mode_debug_printmodeline [drm]] Modeline 65:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.936514] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.936518] [drm:drm_mode_debug_printmodeline [drm]] Modeline 66:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.936562] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1]
>[    2.936574] [drm:intel_hdmi_detect [i915]] [CONNECTOR:37:HDMI-A-1]
>[    2.936746] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.936762] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.936930] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.936940] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.937093] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    2.937110] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.937119] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.937279] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.937285] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:37:HDMI-A-1] disconnected
>[    2.937294] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2]
>[    2.937307] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[    2.937469] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.937485] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.937652] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.937664] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.937828] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.937843] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.938010] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.938017] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:46:HDMI-A-2] disconnected
>[    3.027284] [drm:drm_mode_addfb2 [drm]] [FB:53]
>[    3.034300] [drm:drm_mode_addfb2 [drm]] [FB:54]
>[    3.034438] [drm:drm_mode_setcrtc [drm]] [CRTC:26:pipe A]
>[    3.034452] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:47:DP-2]
>[    3.094512] [drm:drm_mode_setcrtc [drm]] [CRTC:26:pipe A]
>[    3.094520] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:47:DP-2]
>[    3.094544] [drm:intel_atomic_check [i915]] [CONNECTOR:47:DP-2] checking for sink bpp constrains
>[    3.094555] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24
>[    3.094567] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[    3.094578] [drm:intel_dump_pipe_config [i915]] [CRTC:26:pipe A][modeset] config ffff967c46585800 for pipe A
>[    3.094587] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A
>[    3.094595] [drm:intel_dump_pipe_config [i915]] pipe bpp: 24, dithering: 0
>[    3.094604] [drm:intel_dump_pipe_config [i915]] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.094612] [drm:intel_dump_pipe_config [i915]] dp: 1, lanes: 4, gmch_m: 3061259, gmch_n: 8388608, link_m: 510209, link_n: 1048576, tu: 24
>[    3.094620] [drm:intel_dump_pipe_config [i915]] dp: 1, lanes: 4, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.094628] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    3.094635] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    3.094643] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 262750 3840 3888 3920 4000 2160 2163 2168 2191 0x0 0x9
>[    3.094651] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    3.094657] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 262750 3840 3888 3920 4000 2160 2163 2168 2191 0x0 0x9
>[    3.094666] [drm:intel_dump_pipe_config [i915]] crtc timings: 262750 3840 3888 3920 4000 2160 2163 2168 2191, type: 0x0 flags: 0x9
>[    3.094673] [drm:intel_dump_pipe_config [i915]] port clock: 540000
>[    3.094681] [drm:intel_dump_pipe_config [i915]] pipe src size: 3840x2160
>[    3.094689] [drm:intel_dump_pipe_config [i915]] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    3.094696] [drm:intel_dump_pipe_config [i915]] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.094704] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.094712] [drm:intel_dump_pipe_config [i915]] ips: 1
>[    3.094719] [drm:intel_dump_pipe_config [i915]] double wide: 0
>[    3.094727] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x0
>[    3.094734] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    3.094742] [drm:intel_dump_pipe_config [i915]] [PLANE:23:primary A] enabled
>[    3.094750] [drm:intel_dump_pipe_config [i915]] 	FB:54, fb = 3840x2160 format = XR24 little-endian (0x34325258)
>[    3.094758] [drm:intel_dump_pipe_config [i915]] 	scaler:0 src 0x0+1024+768 dst 0x0+1024+768
>[    3.094766] [drm:intel_dump_pipe_config [i915]] [PLANE:25:cursor A] disabled, scaler_id = 0
>[    3.094774] [drm:intel_dump_pipe_config [i915]] [PLANE:27:sprite A] disabled, scaler_id = 0
>[    3.094784] [drm:intel_atomic_check [i915]] New cdclk calculated to be atomic 337500, actual 337500
>[    3.094797] [drm:intel_reference_shared_dpll [i915]] using LCPLL 2700 for pipe A
>[    3.107827] [drm:intel_mst_disable_dp [i915]] 1
>[    3.107834] [drm:drm_dp_update_payload_part1 [drm_kms_helper]] 
>[    3.117478] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.117492] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.117515] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.117921] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.117939] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    3.118091] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.118537] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.118693] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.118953] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.118972] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    3.118985] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    3.139876] [drm:drm_dp_update_payload_part1 [drm_kms_helper]] removing payload 0
>[    3.139896] [drm:intel_disable_pipe [i915]] disabling pipe A
>[    3.149486] [drm:intel_mst_post_disable_dp [i915]] 1
>[    3.149784] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.149793] [drm:drm_dp_mst_put_payload_id.part.8 [drm_kms_helper]] putting payload 1
>[    3.150092] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.150109] [drm:__intel_fbc_disable [i915]] Disabling FBC on pipe A
>[    3.150121] [drm:intel_disable_shared_dpll [i915]] disable LCPLL 2700 (active 1, on? 1) for crtc 26
>[    3.150130] [drm:intel_disable_shared_dpll [i915]] disabling LCPLL 2700
>[    3.150143] [drm:intel_atomic_commit_tail [i915]] [ENCODER:36:DDI B]
>[    3.150154] [drm:intel_atomic_commit_tail [i915]] [ENCODER:41:DDI C]
>[    3.150163] [drm:intel_atomic_commit_tail [i915]] [ENCODER:43:DP-MST A]
>[    3.150171] [drm:intel_atomic_commit_tail [i915]] [ENCODER:44:DP-MST B]
>[    3.150180] [drm:intel_atomic_commit_tail [i915]] [ENCODER:45:DP-MST C]
>[    3.150190] [drm:verify_connector_state [i915]] [CONNECTOR:37:HDMI-A-1]
>[    3.150199] [drm:verify_connector_state [i915]] [CONNECTOR:42:DP-1]
>[    3.150208] [drm:verify_connector_state [i915]] [CONNECTOR:46:HDMI-A-2]
>[    3.150217] [drm:verify_connector_state [i915]] [CONNECTOR:50:DP-3]
>[    3.150225] [drm:verify_single_dpll_state.isra.114 [i915]] WRPLL 1
>[    3.150233] [drm:verify_single_dpll_state.isra.114 [i915]] WRPLL 2
>[    3.150241] [drm:verify_single_dpll_state.isra.114 [i915]] SPLL
>[    3.150249] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 810
>[    3.150257] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 1350
>[    3.150265] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 2700
>[    3.150275] [drm:intel_enable_shared_dpll [i915]] enable LCPLL 2700 (active 1, on? 0) for crtc 26
>[    3.150284] [drm:intel_enable_shared_dpll [i915]] enabling LCPLL 2700
>[    3.150298] [drm:intel_mst_pre_enable_dp [i915]] 0
>[    3.151199] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.151365] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000
>[    3.151373] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[    3.151381] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    3.151390] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[    3.152011] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 05000000
>[    3.152022] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 1
>[    3.152031] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1
>[    3.152636] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 08000000
>[    3.152645] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2
>[    3.152653] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1
>[    3.153255] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[    3.153263] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[    3.154172] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[    3.155692] [drm:drm_dp_mst_allocate_vcpi [drm_kms_helper]] initing vcpi for 940 24
>[    3.156333] [drm:intel_enable_pipe [i915]] enabling pipe A
>[    3.156347] [drm:intel_mst_enable_dp [i915]] 1
>[    3.158665] [drm:drm_dp_update_payload_part2 [drm_kms_helper]] payload 0 1
>[    3.159866] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[    3.159878] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[    3.159916] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[    3.160329] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[    3.160481] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.160759] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.160798] [drm:intel_fbc_enable [i915]] reserved 31457280 bytes of contiguous stolen space for FBC, threshold: 1
>[    3.160812] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A
>[    3.160937] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.161091] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.161350] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[    3.161366] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[    3.161374] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[    3.189903] [drm:verify_connector_state [i915]] [CONNECTOR:47:DP-2]
>[    3.189915] [drm:intel_atomic_commit_tail [i915]] [CRTC:26:pipe A]
>[    3.189931] [drm:verify_single_dpll_state.isra.114 [i915]] LCPLL 2700
>[    3.346188] [drm:drm_mode_addfb2 [drm]] [FB:72]
>[    3.795578] e1000e: enp0s25 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
>[    3.795592] e1000e 0000:00:19.0 enp0s25: 10/100 speed: disabling TSO
>[    3.795666] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s25: link becomes ready
>[    7.511841] [drm:i915_gem_open [i915]] 
>[    7.525332] [drm:i915_gem_context_create_ioctl [i915]] HW context 1 created
>[    7.526832] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    7.526847] [drm:_i915_gem_object_create_stolen [i915]] offset=0x271e000, size=16384
>[    7.527399] [drm:i915_gem_context_destroy_ioctl [i915]] HW context 1 destroyed
>[    8.675165] [drm:i915_gem_open [i915]] 
>[    8.686249] [drm:i915_gem_context_create_ioctl [i915]] HW context 1 created
>[    8.688297] [drm:drm_mode_addfb2 [drm]] [FB:94]
>[    8.700575] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    8.700594] [drm:_i915_gem_object_create_stolen [i915]] offset=0x2722000, size=16384
>[    8.700751] [drm:i915_gem_context_destroy_ioctl [i915]] HW context 1 destroyed
>[    8.726192] [drm:i915_gem_open [i915]] 
>[    8.738498] [drm:i915_gem_context_create_ioctl [i915]] HW context 1 created
>[    8.738711] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    8.738721] [drm:_i915_gem_object_create_stolen [i915]] offset=0x271e000, size=16384
>[    8.739096] [drm:i915_gem_context_destroy_ioctl [i915]] HW context 1 destroyed
>[    8.756161] [drm:i915_gem_open [i915]] 
>[    8.766268] [drm:i915_gem_context_create_ioctl [i915]] HW context 1 created
>[    8.768973] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[    8.769012] [drm:_i915_gem_object_create_stolen [i915]] offset=0x2722000, size=16384
>[    8.769272] [drm:i915_gem_context_destroy_ioctl [i915]] HW context 1 destroyed
>[    8.887836] [drm:i915_gem_open [i915]] 
>[    8.899073] [drm:i915_gem_context_create_ioctl [i915]] HW context 1 created
>[    8.899713] [drm:drm_mode_addfb2 [drm]] [FB:89]
>[    8.902897] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    8.903546] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    8.908210] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    8.920051] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    8.921496] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    8.931989] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    8.933376] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    8.943942] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    8.945355] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    8.955962] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    8.957246] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    8.968139] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port C
>[    8.969433] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    8.979961] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    8.981249] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    8.992044] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    8.993268] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    9.003975] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port D
>[    9.028938] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[    9.039961] [drm:i915_audio_component_sync_audio_rate [i915]] Not valid for port B
>[   10.081308] [drm:i915_gem_object_create_stolen [i915]] creating stolen object: size=4000
>[   10.081322] [drm:_i915_gem_object_create_stolen [i915]] offset=0x271e000, size=16384
>[   10.215157] [drm:drm_mode_addfb2 [drm]] [FB:98]
>[   12.142151] [drm:drm_mode_addfb2 [drm]] [FB:99]
>[   38.850155] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040
>[   38.850169] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - long
>[   38.850181] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 6 - cnt: 0
>[   38.850210] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - long
>[   38.850231] [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions
>[   38.850247] [drm:i915_hotplug_work_func [i915]] Connector DP-1 (pin 6) received hotplug event.
>[   38.850264] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[   38.850281] [drm:intel_dp_detect [i915]] MST device may have disappeared 1 vs 1
>[   38.850442] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-2 (pin 6) received hotplug event.
>[   38.850453] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[   38.850622] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   38.850637] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   38.850796] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   38.850810] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   38.850958] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   38.850973] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   38.850982] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   38.851150] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   38.851170] [drm:intel_dp_destroy_mst_connector [i915]] 
>[   38.851261] [drm:drm_dp_mst_put_payload_id.part.8 [drm_kms_helper]] putting payload 1
>[   38.851303] [drm:intel_dp_destroy_mst_connector [i915]] 
>[   43.128048] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040
>[   43.128062] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - long
>[   43.128075] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 6 - cnt: 0
>[   43.128102] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - long
>[   43.128128] [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions
>[   43.128142] [drm:i915_hotplug_work_func [i915]] Connector DP-1 (pin 6) received hotplug event.
>[   43.128159] [drm:intel_dp_detect [i915]] [CONNECTOR:42:DP-1]
>[   43.128576] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.128594] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 01 01 81 02 02 06 00 00 00 00
>[   43.128745] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.128900] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.129053] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.129330] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.129487] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.129642] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.129667] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source yes, sink yes
>[   43.129685] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000, 540000
>[   43.129699] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[   43.129710] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[   43.130021] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.130035] [drm:intel_dp_detect [i915]] Sink OUI: 000000
>[   43.130185] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.130355] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.130368] [drm:intel_dp_detect [i915]] Branch OUI: 000000
>[   43.130518] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.130671] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.130684] [drm:intel_dp_detect [i915]] sink hw revision: 0.0
>[   43.130833] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.130995] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.131008] [drm:intel_dp_detect [i915]] sink sw revision: 0.0
>[   43.131157] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.131310] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.131322] [drm:intel_dp_detect [i915]] Sink is MST capable
>[   43.131472] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.131739] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.131895] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.132049] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.132219] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.132372] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.132525] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.132540] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-2 (pin 6) received hotplug event.
>[   43.132549] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-2]
>[   43.132715] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   43.132727] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   43.132743] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.132923] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   43.132935] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   43.133109] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   43.133117] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   43.133290] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   43.137225] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[   43.137237] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[   43.137259] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[   43.137675] [drm:intel_dp_check_mst_status [i915]] channel EQ not ok, retraining
>[   43.138587] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.138602] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000
>[   43.138612] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[   43.138620] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[   43.138630] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[   43.138816] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.139071] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.139265] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.139280] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 05000000
>[   43.139288] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 1
>[   43.139296] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1
>[   43.139471] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.139723] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.139918] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.139932] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 08000000
>[   43.139941] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2
>[   43.139948] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1
>[   43.140124] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.140376] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.140570] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.140584] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[   43.140592] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[   43.141315] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.141509] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.141523] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[   43.143690] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.143706] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[   43.143858] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.144136] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.144294] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.144505] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.144679] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.144833] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.145094] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.145111] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[   43.145120] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[   43.145790] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[   43.145800] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[   43.145819] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[   43.145973] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.146239] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[   43.146390] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.146811] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.147022] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.147197] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.147351] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.147610] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.147626] [drm:intel_dp_check_mst_status [i915]] got esi2 41 00 00
>[   43.147634] [drm:intel_dp_check_mst_status [i915]] got esi 41 00 00
>[   43.148586] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040
>[   43.148595] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short
>[   43.148606] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short
>[   43.148757] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.149018] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.149034] [drm:intel_dp_check_mst_status [i915]] got esi 41 10 00
>[   43.149450] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.149810] [drm:drm_dp_send_link_address [drm_kms_helper]] link address reply: 3
>[   43.149816] [drm:drm_dp_send_link_address [drm_kms_helper]] port 0: input 1, pdt: 1, pn: 0, dpcd_rev: 00, mcs: 1, ddps: 1, ldps 0, sdp 0/0
>[   43.149820] [drm:drm_dp_send_link_address [drm_kms_helper]] port 1: input 0, pdt: 0, pn: 8, dpcd_rev: 00, mcs: 0, ddps: 0, ldps 0, sdp 0/0
>[   43.149825] [drm:drm_dp_send_link_address [drm_kms_helper]] port 2: input 0, pdt: 0, pn: 1, dpcd_rev: 00, mcs: 0, ddps: 0, ldps 0, sdp 0/0
>[   43.149851] BUG: unable to handle kernel NULL pointer dereference at           (null)
>[   43.149902] IP: [<ffffffffb567fca5>] i2c_transfer+0x15/0xc0
>[   43.149938] PGD 24a8e3067 
>[   43.149953] PUD 2466af067 
>[   43.149970] PMD 0 
>
>[   43.149987] Oops: 0000 [#1] SMP
>[   43.150008] Modules linked in: rfcomm bnep input_leds hid_generic btusb btrtl usbhid btbcm btintel bluetooth binfmt_misc nls_iso8859_1 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iwlwifi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_rt5640 snd_soc_ssm4567 snd_soc_rl6231 snd_soc_core cfg80211 serio_raw ir_lirc_codec lirc_dev snd_compress snd_hda_intel ac97_bus snd_hda_codec snd_hda_core snd_pcm_dmaengine snd_hwdep lpc_ich mei_me snd_pcm mei shpchp snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq rc_rc6_mce snd_seq_device nuvoton_cir snd_timer rc_core snd elan_i2c dw_dmac soundcore snd_soc_sst_acpi i2c_designware_platform
>[   43.150488]  8250_dw snd_soc_sst_match i2c_designware_core spi_pxa2xx_platform mac_hid acpi_pad acpi_als kfifo_buf industrialio parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops e1000e psmouse drm ahci ptp libahci pps_core sdhci_acpi video sdhci i2c_hid hid fjes
>[   43.150674] CPU: 2 PID: 101 Comm: kworker/2:2 Not tainted 4.9.0-rc1+ #10
>[   43.150707] Hardware name:                  /NUC5i7RYB, BIOS RYBDWi35.86A.0358.2016.0606.1423 06/06/2016
>[   43.150757] Workqueue: events_long drm_dp_mst_link_probe_work [drm_kms_helper]
>[   43.150794] task: ffff967c4cf463c0 task.stack: ffffb16f811dc000
>[   43.150824] RIP: 0010:[<ffffffffb567fca5>]  [<ffffffffb567fca5>] i2c_transfer+0x15/0xc0
>[   43.150869] RSP: 0018:ffffb16f811dfb00  EFLAGS: 00010246
>[   43.150896] RAX: 0000000000000000 RBX: ffff967c28fb5830 RCX: 0000000000000001
>[   43.150931] RDX: 0000000000000002 RSI: ffffb16f811dfb50 RDI: ffff967c28fb5830
>[   43.150966] RBP: ffffb16f811dfb18 R08: 0000000000000001 R09: 0000000000000050
>[   43.151002] R10: 0000000000000001 R11: ffffda24092143c0 R12: 0000000000000002
>[   43.151037] R13: ffffb16f811dfb3f R14: 0000000000000001 R15: ffffb16f811dfbdf
>[   43.151073] FS:  0000000000000000(0000) GS:ffff967c56d00000(0000) knlGS:0000000000000000
>[   43.151113] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[   43.151156] CR2: 0000000000000000 CR3: 00000001e9ef7000 CR4: 00000000003406e0
>[   43.151192] Stack:
>[   43.151203]  0000000000000005 0000000000000002 ffffb16f811dfb3f ffffb16f811dfb98
>[   43.151246]  ffffffffc00e5a25 ffffb16f811dfb50 ffff967c28fb5830 0000ffffc00f26ca
>[   43.151288]  ffff000100000030 ffffb16f811dfb3f 0000000100000050 ffffb16f811dfb3e
>[   43.151330] Call Trace:
>[   43.151354]  [<ffffffffc00e5a25>] drm_do_probe_ddc_edid+0xd5/0x130 [drm]
>[   43.151395]  [<ffffffffc00e72bf>] drm_get_edid+0x2f/0x3b0 [drm]
>[   43.151433]  [<ffffffffc00f0381>] ? drm_mode_connector_set_path_property+0x41/0x50 [drm]
>[   43.151487]  [<ffffffffc02baf9b>] ? intel_dp_add_mst_connector+0xcb/0xe0 [i915]
>[   43.151527]  [<ffffffffc01ed16b>] drm_dp_add_port+0x37b/0x440 [drm_kms_helper]
>[   43.151566]  [<ffffffffb50d9249>] ? vprintk_default+0x29/0x40
>[   43.151596]  [<ffffffffb518f434>] ? printk+0x4d/0x4f
>[   43.151625]  [<ffffffffc01ed365>] ? drm_dp_send_link_address+0x135/0x1f0 [drm_kms_helper]
>[   43.151673]  [<ffffffffc00dcf07>] ? drm_printk+0x97/0xa0 [drm]
>[   43.151706]  [<ffffffffc01ec11d>] ? drm_dp_check_mstb_guid+0x3d/0x120 [drm_kms_helper]
>[   43.151748]  [<ffffffffc01ed3b5>] drm_dp_send_link_address+0x185/0x1f0 [drm_kms_helper]
>[   43.151791]  [<ffffffffc01ed4cd>] drm_dp_check_and_send_link_address+0xad/0xc0 [drm_kms_helper]
>[   43.151837]  [<ffffffffc01ed537>] drm_dp_mst_link_probe_work+0x57/0xa0 [drm_kms_helper]
>[   43.151878]  [<ffffffffb5098dd3>] process_one_work+0x153/0x3f0
>[   43.151908]  [<ffffffffb509959b>] worker_thread+0x12b/0x4b0
>[   43.153379]  [<ffffffffb5099470>] ? rescuer_thread+0x350/0x350
>[   43.154839]  [<ffffffffb509ed6a>] kthread+0xca/0xe0
>[   43.156290]  [<ffffffffb509eca0>] ? kthread_park+0x60/0x60
>[   43.157741]  [<ffffffffb509eca0>] ? kthread_park+0x60/0x60
>[   43.159175]  [<ffffffffb582ae65>] ret_from_fork+0x25/0x30
>[   43.160578] Code: 31 c0 0f 1f 40 00 e9 f1 fc ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 55 41 54 53 48 8b 47 10 48 89 fb <48> 83 38 00 74 6a 65 8b 05 66 d6 98 4a a9 ff ff ff 7f 49 89 f4 
>[   43.163494] RIP  [<ffffffffb567fca5>] i2c_transfer+0x15/0xc0
>[   43.164871]  RSP <ffffb16f811dfb00>
>[   43.166205] CR2: 0000000000000000
>[   43.172408] ---[ end trace a657d9437bff5083 ]---
>[   43.172436] [drm:gen8_irq_handler [i915]] The master control interrupt lied (SDE)!
>[   43.172450] BUG: unable to handle kernel 
>

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Attachments on bug 97666: 126335 | 126336 | 127006 | 127029 | 127155 | 127156 | 127227 | 127228 | 127461

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