Attachment 143814 Details for Bug 107125 – HDMI connection removed slowly

HDMI connection removed slowly

drm_logs.txt (text/plain), 186.15 KB, created by Chintan Patel on 2019-03-29 21:10:54 UTC

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Creator: Chintan Patel

Created: 2019-03-29 21:10:54 UTC

Size: 186.15 KB

patch

obsolete

>
>localhost ~ # dmesg -w
>[    0.000000] Linux version 4.19.27 (cmpatel@otc-chromeosbuild-3) (Chromium OS 8.0_pre349610_p20190109-r11 clang version 8.0.0 (/var/cache/chromeos-cache/distfiles/host/egit-src/clang.git a1a49a7b666a6a9d9b55b52602f9773a9e00b4f5) (/var/cache/chromeos-cache/distfiles/host/egit-src/llvm.git 331ffd31b3dd49b3f02a27556938b836b679f564) (based on LLVM 8.0.0svn)) #22 SMP PREEMPT Fri Mar 29 18:45:27 UTC 2019
>[    0.000000] Command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure root=PARTUUID=c851ab3a-80b4-4e4e-a43f-4223e623e9b9/PARTNROFF=1 rootwait ro dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none ro 1,0 4710400 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=4710400 alg=sha1 root_hexdigest=4aac0ca8103f66c1884557abeffaee9f611b4f50 salt=b57a81c1f5dedd0615c2e2b0f7e81c64470f8253999ce9a2068fe118817a3ca6" noinitrd cros_debug vt.global_cursor_default=0 kern_guid=c851ab3a-80b4-4e4e-a43f-4223e623e9b9 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic drm.debug=14
>[    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: Supporting XSAVE feature 0x008: 'MPX bounds registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
>[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
>[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
>[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
>[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
>[    0.000000] BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] type 16
>[    0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000089b01fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000089b02000-0x0000000089ffffff] type 16
>[    0.000000] BIOS-e820: [mem 0x000000008a000000-0x000000008f7fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fc000000-0x00000000fc000fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe00ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed17fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed83fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000feda0000-0x00000000feda1fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026c7fffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.7 present.
>[    0.000000] DMI: Google Arcada/Arcada, BIOS Google_Arcada.11954.0.0 03/18/2019
>[    0.000000] tsc: Initial usec timer 5770342
>[    0.000000] tsc: Detected 1800.000 MHz processor
>[    0.000012] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000015] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000023] last_pfn = 0x26c800 max_arch_pfn = 0x400000000
>[    0.000029] MTRR default type: uncachable
>[    0.000030] MTRR fixed ranges enabled:
>[    0.000032]   00000-9FFFF write-back
>[    0.000033]   A0000-BFFFF uncachable
>[    0.000034]   C0000-FFFFF write-back
>[    0.000035] MTRR variable ranges enabled:
>[    0.000037]   0 base 0000000000 mask 7F80000000 write-back
>[    0.000038]   1 base 0080000000 mask 7FF8000000 write-back
>[    0.000039]   2 base 0088000000 mask 7FFE000000 write-back
>[    0.000040]   3 base 008A000000 mask 7FFF000000 write-back
>[    0.000042]   4 base 00C0000000 mask 7FF0000000 write-combining
>[    0.000043]   5 base 0100000000 mask 7F00000000 write-back
>[    0.000044]   6 base 0200000000 mask 7F80000000 write-back
>[    0.000045]   7 disabled
>[    0.000046]   8 disabled
>[    0.000046]   9 disabled
>[    0.001440] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT
>[    0.002417] last_pfn = 0x89b02 max_arch_pfn = 0x400000000
>[    0.013851] Scanning 1 areas for low memory corruption
>[    0.013855] Base memory trampoline at [(____ptrval____)] 98000 size 28672
>[    0.013864] Using GB pages for direct mapping
>[    0.013867] BRK [0x236801000, 0x236801fff] PGTABLE
>[    0.013870] BRK [0x236802000, 0x236802fff] PGTABLE
>[    0.013871] BRK [0x236803000, 0x236803fff] PGTABLE
>[    0.013919] BRK [0x236804000, 0x236804fff] PGTABLE
>[    0.013922] BRK [0x236805000, 0x236805fff] PGTABLE
>[    0.014176] BRK [0x236806000, 0x236806fff] PGTABLE
>[    0.014242] BRK [0x236807000, 0x236807fff] PGTABLE
>[    0.014366] ACPI: Early table checksum verification disabled
>[    0.014418] ACPI: RSDP 0x00000000000F0000 000024 (v02 COREv4)
>[    0.014425] ACPI: XSDT 0x0000000089C140E0 00005C (v01 COREv4 COREBOOT 00000000 CORE 00000000)
>[    0.014433] ACPI: FACP 0x0000000089C186E0 0000F4 (v04 COREv4 COREBOOT 00000000 CORE 00000000)
>[    0.014440] ACPI: DSDT 0x0000000089C14280 00445F (v02 COREv4 COREBOOT 20110725 INTL 20190108)
>[    0.014446] ACPI: FACS 0x0000000089C14240 000040
>[    0.014450] ACPI: FACS 0x0000000089C14240 000040
>[    0.014454] ACPI: SSDT 0x0000000089C187E0 000F99 (v02 COREv4 COREBOOT 0000002A CORE 00000000)
>[    0.014459] ACPI: MCFG 0x0000000089C19780 00003C (v01 COREv4 COREBOOT 00000000 CORE 00000000)
>[    0.014464] ACPI: TPM2 0x0000000089C197C0 00004C (v04 COREv4 COREBOOT 00000000 CORE 00000000)
>[    0.014469] ACPI: APIC 0x0000000089C19810 00008C (v02 COREv4 COREBOOT 00000000 CORE 00000000)
>[    0.014474] ACPI: DBG2 0x0000000089C1B8A0 000061 (v00 COREv4 COREBOOT 00000000 CORE 00000000)
>[    0.014478] ACPI: HPET 0x0000000089C1B910 000038 (v01 COREv4 COREBOOT 00000000 CORE 00000000)
>[    0.014488] ACPI: Local APIC address 0xfee00000
>[    0.014513] Zone ranges:
>[    0.014515]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.014518]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.014520]   Normal   [mem 0x0000000100000000-0x000000026c7fffff]
>[    0.014522] Movable zone start for each node
>[    0.014524] Early memory node ranges
>[    0.014526]   node   0: [mem 0x0000000000001000-0x000000000009ffff]
>[    0.014528]   node   0: [mem 0x0000000000100000-0x0000000089b01fff]
>[    0.014529]   node   0: [mem 0x0000000100000000-0x000000026c7fffff]
>[    0.014533] Reserved but unavailable: 97 pages
>[    0.014535] Initmem setup node 0 [mem 0x0000000000001000-0x000000026c7fffff]
>[    0.014538] On node 0 totalpages: 2056865
>[    0.014540]   DMA zone: 64 pages used for memmap
>[    0.014541]   DMA zone: 23 pages reserved
>[    0.014542]   DMA zone: 3999 pages, LIFO batch:0
>[    0.014603]   DMA32 zone: 8749 pages used for memmap
>[    0.014604]   DMA32 zone: 559874 pages, LIFO batch:63
>[    0.027295]   Normal zone: 23328 pages used for memmap
>[    0.027296]   Normal zone: 1492992 pages, LIFO batch:63
>[    0.050298] Reserving Intel graphics memory at [mem 0x8b800000-0x8f7fffff]
>[    0.050813] ACPI: PM-Timer IO Port: 0x1808
>[    0.050816] ACPI: Local APIC address 0xfee00000
>[    0.050869] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
>[    0.050872] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.050875] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.050878] ACPI: IRQ0 used by override.
>[    0.050879] ACPI: IRQ9 used by override.
>[    0.050882] Using ACPI (MADT) for SMP configuration information
>[    0.050884] ACPI: HPET id: 0x8086a701 base: 0xfed00000
>[    0.050889] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
>[    0.050904] [mem 0x8f800000-0xdfffffff] available for PCI devices
>[    0.050909] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
>[    0.191125] random: get_random_bytes called from start_kernel+0x86/0x4e5 with crng_init=0
>[    0.191135] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
>[    0.191821] percpu: Embedded 44 pages/cpu @(____ptrval____) s141544 r8192 d30488 u262144
>[    0.191829] pcpu-alloc: s141544 r8192 d30488 u262144 alloc=1*2097152
>[    0.191831] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
>[    0.191855] Built 1 zonelists, mobility grouping on.  Total pages: 2024701
>[    0.191858] Kernel command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure root=PARTUUID=c851ab3a-80b4-4e4e-a43f-4223e623e9b9/PARTNROFF=1 rootwait ro dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none ro 1,0 4710400 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=4710400 alg=sha1 root_hexdigest=4aac0ca8103f66c1884557abeffaee9f611b4f50 salt=b57a81c1f5dedd0615c2e2b0f7e81c64470f8253999ce9a2068fe118817a3ca6" noinitrd cros_debug vt.global_cursor_default=0 kern_guid=c851ab3a-80b4-4e4e-a43f-4223e623e9b9 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic drm.debug=14
>[    0.192022] device-mapper: init: will configure 1 devices
>[    0.193829] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.194655] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.249647] Memory: 7991944K/8227460K available (12316K kernel code, 1303K rwdata, 3744K rodata, 1516K init, 872K bss, 235516K reserved, 0K cma-reserved)
>[    0.249710] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
>[    0.249720] ftrace: allocating 43963 entries in 172 pages
>[    0.276529] rcu: Preemptible hierarchical RCU implementation.
>[    0.276533]  Tasks RCU enabled.
>[    0.279949] NR_IRQS: 4352, nr_irqs: 2048, preallocated irqs: 16
>[    0.280400] ACPI: Core revision 20180810
>[    0.280706] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
>[    0.280773] hpet clockevent registered
>[    0.280782] APIC: Switch to symmetric I/O mode setup
>[    0.286899] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.291792] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x19f2297dd97, max_idle_ns: 440795236593 ns
>[    0.291796] Calibrating delay loop (skipped), value calculated using timer frequency.. 3600.00 BogoMIPS (lpj=1800000)
>[    0.291800] pid_max: default: 32768 minimum: 301
>[    0.291825] Security Framework initialized
>[    0.291827] Yama: becoming mindful.
>[    0.291834] LoadPin: ready to pin (currently enabled)
>[    0.291836] Chromium OS LSM: enabled
>[    0.291838] SELinux:  Initializing.
>[    0.291890] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.291916] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.292164] mce: CPU supports 10 MCE banks
>[    0.292178] CPU0: Thermal monitoring enabled (TM1)
>[    0.292211] process: using mwait in idle threads
>[    0.292215] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
>[    0.292216] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
>[    0.292224] Spectre V2 : Mitigation: Full generic retpoline
>[    0.292225] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
>[    0.292227] Spectre V2 : Enabling Restricted Speculation for firmware calls
>[    0.292231] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
>[    0.292233] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
>[    0.292240] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
>[    0.304446] Freeing SMP alternatives memory: 24K
>[    0.305818] TSC deadline timer enabled
>[    0.305829] smpboot: CPU0: Intel(R) Core(TM) i5-8265U CPU @ 1.60GHz (family: 0x6, model: 0x8e, stepping: 0xb)
>[    0.311837] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
>[    0.311887] ... version:                4
>[    0.311889] ... bit width:              48
>[    0.311890] ... generic registers:      4
>[    0.311892] ... value mask:             0000ffffffffffff
>[    0.311893] ... max period:             00007fffffffffff
>[    0.311895] ... fixed-purpose events:   3
>[    0.311896] ... event mask:             000000070000000f
>[    0.313812] rcu: Hierarchical SRCU implementation.
>[    0.316999] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
>[    0.318837] smp: Bringing up secondary CPUs ...
>[    0.326842] x86: Booting SMP configuration:
>[    0.326845] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
>[    0.375505] smp: Brought up 1 node, 8 CPUs
>[    0.375505] smpboot: Max logical packages: 1
>[    0.375505] smpboot: Total of 8 processors activated (28800.00 BogoMIPS)
>[    0.375855] CPU7: update max cpu_capacity 589
>[    0.376149] devtmpfs: initialized
>[    0.376997] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
>[    0.376997] futex hash table entries: 2048 (order: 5, 131072 bytes)
>[    0.376997] pinctrl core: initialized pinctrl subsystem
>[    0.377091] RTC time: 20:43:22, date: 03/29/19
>[    0.377264] NET: Registered protocol family 16
>[    0.377551] audit: initializing netlink subsys (disabled)
>[    0.376997] CPU6: update max cpu_capacity 589
>[    0.377809] audit: type=2000 audit(1553892202.096:1): state=initialized audit_enabled=0 res=1
>[    0.377907] cpuidle: using governor ladder
>[    0.377914] cpuidle: using governor menu
>[    0.378102] ACPI: bus type PCI registered
>[    0.378102] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.378102] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>[    0.378102] PCI: Using configuration type 1 for base access
>[    0.381827] cryptd: max_cpu_qlen set to 1000
>[    0.381880] ACPI: Added _OSI(Module Device)
>[    0.381882] ACPI: Added _OSI(Processor Device)
>[    0.381884] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.381886] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.381888] ACPI: Added _OSI(Linux-Dell-Video)
>[    0.381890] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
>[    0.384678] ACPI: 2 ACPI AML tables successfully acquired and loaded
>[    0.387957] ACPI: EC: EC started
>[    0.387960] ACPI: EC: interrupt blocked
>[    0.393170] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
>[    0.393174] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x6e, EC_CMD/EC_SC=0x934, EC_DATA=0x930
>[    0.393177] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions
>[    0.393179] ACPI: Interpreter enabled
>[    0.393194] ACPI: (supports S0 S3 S5)
>[    0.393197] ACPI: Using IOAPIC for interrupt routing
>[    0.393221] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.396621] ACPI: Power Resource [PRIC] (on)
>[    0.406174] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.406182] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.406232] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability LTR]
>[    0.406350] PCI host bridge to bus 0000:00
>[    0.406354] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.406357] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.406359] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.406362] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
>[    0.406364] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
>[    0.406366] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
>[    0.406369] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
>[    0.406371] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
>[    0.406373] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
>[    0.406376] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
>[    0.406378] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
>[    0.406380] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
>[    0.406382] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
>[    0.406385] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
>[    0.406387] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
>[    0.406389] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
>[    0.406391] pci_bus 0000:00: root bus resource [mem 0x8f800001-0xdfffffff window]
>[    0.406394] pci_bus 0000:00: root bus resource [mem 0x800000000-0xbffffffff window]
>[    0.406396] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window]
>[    0.406398] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed47fff window]
>[    0.406401] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.406414] pci 0000:00:00.0: [8086:3e34] type 00 class 0x060000
>[    0.406594] pci 0000:00:02.0: [8086:3ea0] type 00 class 0x030000
>[    0.406612] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit]
>[    0.406621] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
>[    0.406628] pci 0000:00:02.0: reg 0x20: [io  0x1c00-0x1c3f]
>[    0.406790] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000
>[    0.406812] pci 0000:00:04.0: reg 0x10: [mem 0xd1310000-0xd1317fff 64bit]
>[    0.407005] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
>[    0.407026] pci 0000:00:08.0: reg 0x10: [mem 0xd1326000-0xd1326fff 64bit]
>[    0.407226] pci 0000:00:12.0: [8086:9df9] type 00 class 0x118000
>[    0.407255] pci 0000:00:12.0: reg 0x10: [mem 0xd1327000-0xd1327fff 64bit]
>[    0.407488] pci 0000:00:13.0: [8086:9dfc] type 00 class 0x070000
>[    0.407517] pci 0000:00:13.0: reg 0x10: [mem 0xd1320000-0xd1321fff 64bit]
>[    0.407603] pci 0000:00:13.0: PME# supported from D0 D3hot
>[    0.407729] pci 0000:00:14.0: [8086:9ded] type 00 class 0x0c0330
>[    0.407755] pci 0000:00:14.0: reg 0x10: [mem 0xd1300000-0xd130ffff 64bit]
>[    0.407834] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.407969] pci 0000:00:14.2: [8086:9def] type 00 class 0x050000
>[    0.407996] pci 0000:00:14.2: reg 0x10: [mem 0xd1322000-0xd1323fff 64bit]
>[    0.408012] pci 0000:00:14.2: reg 0x18: [mem 0xd1328000-0xd1328fff 64bit]
>[    0.408791] pci 0000:00:14.3: [8086:9df0] type 00 class 0x028000
>[    0.409982] pci 0000:00:14.3: reg 0x10: [mem 0xd1318000-0xd131bfff 64bit]
>[    0.414742] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
>[    0.415501] pci 0000:00:15.0: [8086:9de8] type 00 class 0x0c8000
>[    0.415534] pci 0000:00:15.0: reg 0x10: [mem 0xd1329000-0xd1329fff 64bit]
>[    0.415751] pci 0000:00:15.1: [8086:9de9] type 00 class 0x0c8000
>[    0.415784] pci 0000:00:15.1: reg 0x10: [mem 0xd132a000-0xd132afff 64bit]
>[    0.416044] pci 0000:00:16.0: [8086:9de0] type 00 class 0x078000
>[    0.416074] pci 0000:00:16.0: reg 0x10: [mem 0xd132b000-0xd132bfff 64bit]
>[    0.416163] pci 0000:00:16.0: PME# supported from D3hot
>[    0.416334] pci 0000:00:17.0: [8086:9dd3] type 00 class 0x010601
>[    0.416359] pci 0000:00:17.0: reg 0x10: [mem 0xd1324000-0xd1325fff]
>[    0.416370] pci 0000:00:17.0: reg 0x14: [mem 0xd1331000-0xd13310ff]
>[    0.416381] pci 0000:00:17.0: reg 0x18: [io  0x1c60-0x1c67]
>[    0.416391] pci 0000:00:17.0: reg 0x1c: [io  0x1c68-0x1c6b]
>[    0.416402] pci 0000:00:17.0: reg 0x20: [io  0x1c40-0x1c5f]
>[    0.416412] pci 0000:00:17.0: reg 0x24: [mem 0xd1330000-0xd13307ff]
>[    0.416465] pci 0000:00:17.0: PME# supported from D3hot
>[    0.416601] pci 0000:00:19.0: [8086:9dc5] type 00 class 0x0c8000
>[    0.416636] pci 0000:00:19.0: reg 0x10: [mem 0xd132c000-0xd132cfff 64bit]
>[    0.416654] pci 0000:00:19.0: reg 0x18: [mem 0xd132d000-0xd132dfff 64bit]
>[    0.416859] pci 0000:00:19.2: [8086:9dc7] type 00 class 0x078000
>[    0.416892] pci 0000:00:19.2: reg 0x10: [mem 0xfe036000-0xfe036fff 64bit]
>[    0.416910] pci 0000:00:19.2: reg 0x18: [mem 0xd132e000-0xd132efff 64bit]
>[    0.417187] pci 0000:00:1d.0: [8086:9db2] type 01 class 0x060400
>[    0.417292] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.417460] pci 0000:00:1d.4: [8086:9db4] type 01 class 0x060400
>[    0.417552] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold
>[    0.417726] pci 0000:00:1f.0: [8086:9d84] type 00 class 0x060100
>[    0.417960] pci 0000:00:1f.3: [8086:9dc8] type 00 class 0x040300
>[    0.418035] pci 0000:00:1f.3: reg 0x10: [mem 0xd131c000-0xd131ffff 64bit]
>[    0.418119] pci 0000:00:1f.3: reg 0x20: [mem 0xd1200000-0xd12fffff 64bit]
>[    0.418255] pci 0000:00:1f.3: PME# supported from D3hot D3cold
>[    0.418440] pci 0000:00:1f.4: [8086:9da3] type 00 class 0x0c0500
>[    0.418472] pci 0000:00:1f.4: reg 0x10: [mem 0xd1332000-0xd13320ff 64bit]
>[    0.418506] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
>[    0.418677] pci 0000:00:1f.5: [8086:9da4] type 00 class 0x0c8000
>[    0.418697] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff]
>[    0.419213] pci 0000:01:00.0: [10ec:525a] type 00 class 0xff0000
>[    0.419261] pci 0000:01:00.0: reg 0x14: [mem 0xd1000000-0xd1000fff]
>[    0.419472] pci 0000:01:00.0: supports D1 D2
>[    0.419474] pci 0000:01:00.0: PME# supported from D1 D2 D3hot D3cold
>[    0.419923] pci 0000:00:1d.0: PCI bridge to [bus 01]
>[    0.419930] pci 0000:00:1d.0:   bridge window [mem 0xd1000000-0xd10fffff]
>[    0.419991] pci 0000:02:00.0: [14a4:2f00] type 00 class 0x010802
>[    0.420025] pci 0000:02:00.0: reg 0x10: [mem 0xd1100000-0xd1103fff 64bit]
>[    0.420271] pci 0000:00:1d.4: PCI bridge to [bus 02]
>[    0.420277] pci 0000:00:1d.4:   bridge window [mem 0xd1100000-0xd11fffff]
>[    0.420297] pci_bus 0000:00: on NUMA node 0
>[    0.423404] ACPI: EC: interrupt unblocked
>[    0.423426] ACPI: EC: event unblocked
>[    0.423436] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x6e, EC_CMD/EC_SC=0x934, EC_DATA=0x930
>[    0.423440] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events
>[    0.423602] SCSI subsystem initialized
>[    0.423628] libata version 3.00 loaded.
>[    0.423628] ACPI: bus type USB registered
>[    0.423628] usbcore: registered new interface driver usbfs
>[    0.423628] usbcore: registered new interface driver hub
>[    0.423628] usbcore: registered new device driver usb
>[    0.423628] media: Linux media interface: v0.10
>[    0.423806] videodev: Linux video capture interface: v2.00
>[    0.423816] pps_core: LinuxPPS API ver. 1 registered
>[    0.423818] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.423822] PTP clock support registered
>[    0.423894] chromeos_acpi: registering CHSW 0
>[    0.424047] chromeos_acpi: registering VBNV 0
>[    0.424050] chromeos_acpi: registering VBNV 1
>[    0.424359] chromeos_acpi: truncating buffer from 3072 to 1336
>[    0.424561] chromeos_acpi: installed
>[    0.424583] Advanced Linux Sound Architecture Driver Initialized.
>[    0.424585] PCI: Using ACPI for IRQ routing
>[    0.468839] PCI: pci_cache_line_size set to 64 bytes
>[    0.469309] e820: reserve RAM buffer [mem 0x89b02000-0x8bffffff]
>[    0.469311] e820: reserve RAM buffer [mem 0x26c800000-0x26fffffff]
>[    0.469468] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.469468] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
>[    0.473826] clocksource: Switched to clocksource tsc-early
>[    0.491442] VFS: Disk quotas dquot_6.6.0
>[    0.491461] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.491518] pnp: PnP ACPI init
>[    0.491712] system 00:00: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.491715] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.491718] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.491721] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
>[    0.491723] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.491726] system 00:00: [mem 0xfff00000-0x100efffff] could not be reserved
>[    0.491729] system 00:00: [mem 0xfee00000-0xfeefffff] has been reserved
>[    0.491731] system 00:00: [mem 0xfed00000-0xfed003ff] has been reserved
>[    0.491738] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.491834] system 00:01: [io  0x1800-0x18fe] has been reserved
>[    0.491839] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.491866] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.491912] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
>[    0.493120] pnp: PnP ACPI: found 4 devices
>[    0.497969] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.498036] pci 0000:00:1d.0: PCI bridge to [bus 01]
>[    0.498045] pci 0000:00:1d.0:   bridge window [mem 0xd1000000-0xd10fffff]
>[    0.498054] pci 0000:00:1d.4: PCI bridge to [bus 02]
>[    0.498059] pci 0000:00:1d.4:   bridge window [mem 0xd1100000-0xd11fffff]
>[    0.498068] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.498070] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.498072] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.498074] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
>[    0.498075] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
>[    0.498077] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
>[    0.498078] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
>[    0.498080] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
>[    0.498082] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
>[    0.498083] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
>[    0.498085] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
>[    0.498086] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
>[    0.498088] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
>[    0.498090] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
>[    0.498091] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
>[    0.498093] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
>[    0.498094] pci_bus 0000:00: resource 20 [mem 0x8f800001-0xdfffffff window]
>[    0.498096] pci_bus 0000:00: resource 21 [mem 0x800000000-0xbffffffff window]
>[    0.498098] pci_bus 0000:00: resource 22 [mem 0xfc800000-0xfe7fffff window]
>[    0.498099] pci_bus 0000:00: resource 23 [mem 0xfed40000-0xfed47fff window]
>[    0.498101] pci_bus 0000:01: resource 1 [mem 0xd1000000-0xd10fffff]
>[    0.498103] pci_bus 0000:02: resource 1 [mem 0xd1100000-0xd11fffff]
>[    0.498206] NET: Registered protocol family 2
>[    0.498389] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes)
>[    0.498425] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.498534] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes)
>[    0.499029] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.499070] UDP hash table entries: 4096 (order: 6, 393216 bytes)
>[    0.499159] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes)
>[    0.499290] NET: Registered protocol family 1
>[    0.499308] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.499960] PCI: CLS 64 bytes, default 64
>[    0.500008] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.500011] software IO TLB: mapped [mem 0x85b02000-0x89b02000] (64MB)
>[    0.500262] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
>[    0.500264] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
>[    0.500266] RAPL PMU: hw unit of domain package 2^-14 Joules
>[    0.500268] RAPL PMU: hw unit of domain dram 2^-14 Joules
>[    0.500269] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
>[    0.500271] RAPL PMU: hw unit of domain psys 2^-14 Joules
>[    0.500707] kvm: already loaded the other module
>[    0.500711] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x19f2297dd97, max_idle_ns: 440795236593 ns
>[    0.500731] clocksource: Switched to clocksource tsc
>[    0.501598] Scanning for low memory corruption every 60 seconds
>[    0.502230] Initialise system trusted keyrings
>[    0.502269] workingset: timestamp_bits=62 max_order=21 bucket_order=0
>[    0.504716] squashfs: version 4.0 (2009/01/31) Phillip Lougher
>[    0.504837] Registering esdfs 0.2
>[    0.504870] pstore: using deflate compression
>[    0.504897] device_jail: allocated device range 257949696 -> 257949952
>[    0.504967] alt_syscall: table 'read_write_test' available.
>[    0.504981] alt_syscall: table 'android' available.
>[    0.504993] alt_syscall: table 'android_permissive' available.
>[    0.505005] alt_syscall: table 'third_party' available.
>[    0.505015] alt_syscall: table 'third_party_permissive' available.
>[    0.505024] alt_syscall: table 'complete' available.
>[    0.505033] alt_syscall: table 'complete_permissive' available.
>[    0.506269] Key type asymmetric registered
>[    0.506271] Asymmetric key parser 'x509' registered
>[    0.506280] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
>[    0.506283] io scheduler noop registered
>[    0.506284] io scheduler deadline registered
>[    0.506337] io scheduler cfq registered (default)
>[    0.506339] io scheduler mq-deadline registered
>[    0.506341] io scheduler kyber registered
>[    0.506350] io scheduler bfq registered
>[    0.506595] gpiochip_find_base: found new base at 200
>[    0.506638] gpio gpiochip0: (INT34BB:00): added GPIO chardev (254:0)
>[    0.506658] gpiochip_setup_dev: registered GPIOs 200 to 511 on device: gpiochip0 (INT34BB:00)
>[    0.506661] gpio gpiochip0: (INT34BB:00): created GPIO range 0->24 ==> INT34BB:00 PIN 0->24
>[    0.506664] gpio gpiochip0: (INT34BB:00): created GPIO range 32->57 ==> INT34BB:00 PIN 25->50
>[    0.506666] gpio gpiochip0: (INT34BB:00): created GPIO range 64->71 ==> INT34BB:00 PIN 51->58
>[    0.506668] gpio gpiochip0: (INT34BB:00): created GPIO range 96->120 ==> INT34BB:00 PIN 68->92
>[    0.506670] gpio gpiochip0: (INT34BB:00): created GPIO range 128->151 ==> INT34BB:00 PIN 93->116
>[    0.506673] gpio gpiochip0: (INT34BB:00): created GPIO range 160->183 ==> INT34BB:00 PIN 117->140
>[    0.506675] gpio gpiochip0: (INT34BB:00): created GPIO range 192->223 ==> INT34BB:00 PIN 141->172
>[    0.506677] gpio gpiochip0: (INT34BB:00): created GPIO range 224->231 ==> INT34BB:00 PIN 173->180
>[    0.506679] gpio gpiochip0: (INT34BB:00): created GPIO range 256->279 ==> INT34BB:00 PIN 181->204
>[    0.506681] gpio gpiochip0: (INT34BB:00): created GPIO range 288->311 ==> INT34BB:00 PIN 205->228
>[    0.507288] pcieport 0000:00:1d.0: Signaling PME with IRQ 120
>[    0.507315] pcieport 0000:00:1d.4: Signaling PME with IRQ 121
>[    0.507347] intel_idle: MWAIT substates: 0x11142120
>[    0.507348] intel_idle: v0.4.1 model 0x8E
>[    0.507940] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    0.508515] ACPI: AC Adapter [AC] (on-line)
>[    0.508601] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:05/PNP0C09:00/PNP0C0D:00/input/input0
>[    0.508610] ACPI: Lid Switch [LID]
>[    0.508670] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
>[    0.508686] ACPI: Power Button [PWRF]
>[    0.509439] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
>[    0.510640] Non-volatile memory driver v1.3
>[    0.510761] Linux agpgart interface v0.103
>[    0.510861] tpm tpm0: tpm_try_transmit: tpm_send: error -5
>[    0.523880] random: fast init done
>[    0.539047] battery: ACPI: Battery Slot [BAT0] (battery present)
>[    0.539647] battery: ACPI: Battery Slot [BAT1] (battery absent)
>[    1.260944] tpm tpm0: tpm_relinquish_locality: : error -1
>[    1.260954] tpm_tis tpm_tis: 1.2 TPM (device-id 0xFFFF, rev-id 255)
>[    1.260968] tpm tpm0: tpm_try_transmit: tpm_send: error -5
>[    2.010950] tpm tpm0: tpm_relinquish_locality: : error -1
>[    2.010958] tpm tpm0: A TPM error (-5) occurred attempting to determine the timeouts
>[    2.010982] tpm_tis: probe of tpm_tis failed with error -5
>[    2.011308] [drm:intel_pch_type] Found Cannon Lake LP PCH (CNP-LP)
>[    2.011312] [drm:i915_driver_load] WOPCM size: 1024KiB
>[    2.011317] [drm:intel_uc_init_early] enable_guc=0 (submission:no huc:no)
>[    2.011319] [drm:i915_driver_load] guc_log_level=0 (enabled:no, verbose:no, verbosity:0)
>[    2.011322] [drm:intel_power_domains_init] Allowed DC state mask 03
>[    2.011681] [drm:i915_driver_load] ppgtt mode: 3
>[    2.011703] [drm:i915_ggtt_probe_hw] GGTT size = 4096M
>[    2.011706] [drm:i915_ggtt_probe_hw] GMADR size = 256M
>[    2.011708] [drm:i915_ggtt_probe_hw] DSM size = 64M
>[    2.011729] [drm:i915_gem_init_stolen] GEN6_STOLEN_RESERVED = 8f700047
>[    2.011732] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 65536K, usable: 64512K
>[    2.011824] [drm:intel_opregion_setup] graphic opregion physical addr: 0x89c198a0
>[    2.011833] [drm:intel_opregion_setup] Public ACPI methods supported
>[    2.011834] [drm:intel_opregion_setup] SWSCI supported
>[    2.061960] [drm:swsci] SWSCI request timed out
>[    2.061962] [drm:swsci] SWSCI request already in progress
>[    2.061965] [drm:intel_opregion_setup] SWSCI GBDA callbacks 00000001, SBCB callbacks 00000001
>[    2.061967] [drm:intel_opregion_setup] ASLE supported
>[    2.061968] [drm:intel_opregion_setup] ASLE extension supported
>[    2.061971] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    2.061976] [drm:skl_dram_get_channel_info] (size:width:rank) L(8GB:X8:dual) S(0GB:X8:single)
>[    2.061979] [drm:i915_driver_load] memory configuration is not Symmetric memory
>[    2.061983] [drm:i915_driver_load] DRAM bandwidth:19200000 KBps, total-channels: 1
>[    2.061984] [drm:i915_driver_load] DRAM rank: single rank 16GB-dimm:yes
>[    2.061987] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.061990] [drm] Driver supports precise vblank timestamp query.
>[    2.061994] [drm:intel_bios_init] Set default to SSC at 120000 kHz
>[    2.061997] [drm:intel_bios_init] VBT signature "$VBT SKYLAKE        ", BDB version 221
>[    2.062000] [drm:intel_bios_init] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0
>[    2.062002] [drm:intel_bios_init] crt_ddc_bus_pin: 2
>[    2.062004] [drm:intel_bios_init] Expected child device config size for VBT version 221 not known; assuming 39
>[    2.062011] [drm:intel_opregion_get_panel_type] Failed to get panel details from OpRegion (-22)
>[    2.062013] [drm:intel_bios_init] Panel type: 2 (VBT)
>[    2.062014] [drm:intel_bios_init] DRRS supported mode is static
>[    2.062018] [drm:intel_bios_init] Found panel mode in BIOS VBT tables:
>[    2.062023] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    2.062025] [drm:intel_bios_init] VBT initial LVDS value 300
>[    2.062028] [drm:intel_bios_init] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 0
>[    2.062030] [drm:intel_bios_init] DRRS State Enabled:1
>[    2.062033] [drm:intel_bios_init] Skipping SDVO device mapping
>[    2.062036] [drm:intel_bios_init] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0
>[    2.062039] [drm:intel_bios_init] VBT HDMI level shift for port A: 0
>[    2.062041] [drm:intel_bios_init] VBT DP max link rate for port A: 810000
>[    2.062043] [drm:intel_bios_init] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.062045] [drm:intel_bios_init] VBT HDMI level shift for port B: 8
>[    2.062047] [drm:intel_bios_init] VBT DP max link rate for port B: 810000
>[    2.062050] [drm:intel_bios_init] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.062051] [drm:intel_bios_init] VBT HDMI level shift for port C: 8
>[    2.062053] [drm:intel_bios_init] VBT DP max link rate for port C: 810000
>[    2.062056] [drm:intel_bios_init] Port D VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.062058] [drm:intel_bios_init] VBT HDMI level shift for port D: 8
>[    2.062059] [drm:intel_bios_init] VBT DP max link rate for port D: 810000
>[    2.062116] [drm:i915_driver_load] rawclk rate: 24000 kHz
>[    2.062119] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    2.062126] [drm:intel_power_well_enable] enabling power well 1
>[    2.062131] [drm:intel_power_well_enable] enabling MISC IO power well
>[    2.062137] [drm:intel_dump_cdclk_state] Current CDCLK 337500 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 0
>[    2.062141] [drm:intel_update_max_cdclk] Max CD clock rate: 675000 kHz
>[    2.062143] [drm:skl_init_cdclk] Max dotclock rate: 675000 kHz
>[    2.062158] [drm:intel_power_well_enable] enabling always-on
>[    2.062159] [drm:intel_power_well_enable] enabling DC off
>[    2.062162] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    2.062168] [drm:intel_power_well_enable] enabling power well 2
>[    2.062173] [drm:intel_power_well_enable] enabling DDI A/E IO power well
>[    2.062175] [drm:intel_power_well_enable] enabling DDI B IO power well
>[    2.062178] [drm:intel_power_well_enable] enabling DDI C IO power well
>[    2.062181] [drm:intel_power_well_enable] enabling DDI D IO power well
>[    2.062194] [drm:intel_csr_ucode_init] Loading i915/kbl_dmc_ver1_04.bin
>[    2.062876] [drm:intel_fbc_init] Sanitized enable_fbc value: 1
>[    2.062886] [drm:intel_print_wm_latency] Gen9 Plane WM0 latency 3 (3.0 usec)
>[    2.062888] [drm:intel_print_wm_latency] Gen9 Plane WM1 latency 19 (19.0 usec)
>[    2.062889] [drm:intel_print_wm_latency] Gen9 Plane WM2 latency 28 (28.0 usec)
>[    2.062891] [drm:intel_print_wm_latency] Gen9 Plane WM3 latency 32 (32.0 usec)
>[    2.062893] [drm:intel_print_wm_latency] Gen9 Plane WM4 latency 63 (63.0 usec)
>[    2.062894] [drm:intel_print_wm_latency] Gen9 Plane WM5 latency 77 (77.0 usec)
>[    2.062896] [drm:intel_print_wm_latency] Gen9 Plane WM6 latency 83 (83.0 usec)
>[    2.062897] [drm:intel_print_wm_latency] Gen9 Plane WM7 latency 99 (99.0 usec)
>[    2.062900] [drm:intel_modeset_init] 3 display pipes available.
>[    2.062996] [drm:intel_dump_cdclk_state] Current CDCLK 337500 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 0
>[    2.063306] [drm:intel_dp_init_connector] Adding eDP connector on port A
>[    2.063312] [drm:intel_dp_init_connector] using AUX A for port A (VBT)
>[    2.063388] [drm:intel_pps_dump_state] cur t1_t3 0 t8 0 t9 0 t10 500 t11_t12 6000
>[    2.063390] [drm:intel_pps_dump_state] vbt t1_t3 2000 t8 1500 t9 2000 t10 500 t11_t12 6000
>[    2.063393] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
>[    2.063394] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 150, off delay 200
>[    2.063565] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x60
>[    2.063613] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
>[    2.063757] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f
>[    2.064224] [drm:intel_dp_read_dpcd] DPCD: 12 0a 82 41 00 00 01 c0 02 00 00 00 0f 0b 00
>[    2.064659] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    2.065040] [drm:intel_dp_init_connector] eDP DPCD: 02 fb fd
>[    2.065392] [drm:intel_psr_init_dpcd] eDP panel supports PSR version 1
>[    2.069449] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    2.069452] [drm:drm_add_display_info] non_desktop set to 0
>[    2.069473] [drm:drm_add_display_info] non_desktop set to 0
>[    2.069478] [drm:intel_dp_init_connector] VBT doesn't support DRRS
>[    2.069551] [drm:intel_panel_setup_backlight] Connector eDP-1 backlight initialized, enabled, brightness 120000/120000
>[    2.069585] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    2.069590] [drm:intel_dp_init_connector] using AUX B for port B (VBT)
>[    2.069603] [drm:intel_hdmi_init_connector] Adding HDMI connector on port B
>[    2.069607] [drm:intel_hdmi_init_connector] Using DDC pin 0x1 for port B (VBT)
>[    2.069616] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    2.069620] [drm:intel_dp_init_connector] using AUX C for port C (platform default)
>[    2.069626] [drm:intel_hdmi_init_connector] Adding HDMI connector on port C
>[    2.069629] [drm:intel_hdmi_init_connector] Using DDC pin 0x2 for port C (VBT)
>[    2.069649] [drm:intel_modeset_setup_hw_state] [CRTC:41:pipe A] hw state readout: enabled
>[    2.069654] [drm:intel_modeset_setup_hw_state] [CRTC:55:pipe B] hw state readout: disabled
>[    2.069658] [drm:intel_modeset_setup_hw_state] [CRTC:69:pipe C] hw state readout: disabled
>[    2.069661] [drm:intel_modeset_setup_hw_state] pipe A active planes 0x0
>[    2.069663] [drm:intel_modeset_setup_hw_state] pipe A active planes 0x0
>[    2.069666] [drm:intel_modeset_setup_hw_state] pipe A active planes 0x0
>[    2.069669] [drm:intel_modeset_setup_hw_state] pipe B active planes 0x0
>[    2.069671] [drm:intel_modeset_setup_hw_state] pipe B active planes 0x0
>[    2.069674] [drm:intel_modeset_setup_hw_state] pipe B active planes 0x0
>[    2.069676] [drm:intel_modeset_setup_hw_state] pipe C active planes 0x0
>[    2.069679] [drm:intel_modeset_setup_hw_state] pipe C active planes 0x0
>[    2.069681] [drm:intel_modeset_setup_hw_state] pipe C active planes 0x0
>[    2.069685] [drm:intel_modeset_setup_hw_state] DPLL 0 hw state readout: crtc_mask 0x00000001, on 1
>[    2.069688] [drm:intel_modeset_setup_hw_state] DPLL 1 hw state readout: crtc_mask 0x00000000, on 0
>[    2.069691] [drm:intel_modeset_setup_hw_state] DPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    2.069693] [drm:intel_modeset_setup_hw_state] DPLL 3 hw state readout: crtc_mask 0x00000000, on 0
>[    2.069701] [drm:intel_modeset_setup_hw_state] [ENCODER:70:DDI A] hw state readout: enabled, pipe A
>[    2.069704] [drm:intel_modeset_setup_hw_state] [ENCODER:78:DDI B] hw state readout: disabled, pipe A
>[    2.069706] [drm:intel_modeset_setup_hw_state] [ENCODER:80:DP-MST A] hw state readout: disabled, pipe A
>[    2.069708] [drm:intel_modeset_setup_hw_state] [ENCODER:81:DP-MST B] hw state readout: disabled, pipe B
>[    2.069710] [drm:intel_modeset_setup_hw_state] [ENCODER:82:DP-MST C] hw state readout: disabled, pipe C
>[    2.069713] [drm:intel_modeset_setup_hw_state] [ENCODER:89:DDI C] hw state readout: disabled, pipe A
>[    2.069715] [drm:intel_modeset_setup_hw_state] [ENCODER:91:DP-MST A] hw state readout: disabled, pipe A
>[    2.069717] [drm:intel_modeset_setup_hw_state] [ENCODER:92:DP-MST B] hw state readout: disabled, pipe B
>[    2.069718] [drm:intel_modeset_setup_hw_state] [ENCODER:93:DP-MST C] hw state readout: disabled, pipe C
>[    2.069723] [drm:intel_modeset_setup_hw_state] [CONNECTOR:71:eDP-1] hw state readout: enabled
>[    2.069726] [drm:intel_modeset_setup_hw_state] [CONNECTOR:79:DP-1] hw state readout: disabled
>[    2.069729] [drm:intel_modeset_setup_hw_state] [CONNECTOR:85:HDMI-A-1] hw state readout: disabled
>[    2.069732] [drm:intel_modeset_setup_hw_state] [CONNECTOR:90:DP-2] hw state readout: disabled
>[    2.069735] [drm:intel_modeset_setup_hw_state] [CONNECTOR:95:HDMI-A-2] hw state readout: disabled
>[    2.069747] [drm:intel_dump_pipe_config] [CRTC:41:pipe A][setup_hw_state]
>[    2.069750] [drm:intel_dump_pipe_config] output_types: EDP (0x100)
>[    2.069752] [drm:intel_dump_pipe_config] cpu_transcoder: EDP, pipe bpp: 18, dithering: 0
>[    2.069756] [drm:intel_dump_m_n_config] dp m_n: lanes: 2; gmch_m: 4928307, gmch_n: 8388608, link_m: 273794, link_n: 524288, tu: 64
>[    2.069758] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.069761] [drm:intel_dump_pipe_config] requested mode:
>[    2.069765] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140999 1024 1936 1952 2104 768 1083 1097 1116 0x40 0x9
>[    2.069767] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.069771] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 140999 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    2.069774] [drm:intel_dump_pipe_config] crtc timings: 140999 1920 1936 1952 2104 1080 1083 1097 1116, type: 0x40 flags: 0x9
>[    2.069777] [drm:intel_dump_pipe_config] port clock: 270000, pipe src size: 1024x768, pixel rate 140999
>[    2.069780] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    2.069782] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x07800438, enabled
>[    2.069785] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    2.069787] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.069789] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.069792] [drm:intel_dump_pipe_config] [PLANE:28:plane 1A] disabled, scaler_id = -1
>[    2.069794] [drm:intel_dump_pipe_config] [PLANE:33:plane 2A] disabled, scaler_id = -1
>[    2.069797] [drm:intel_dump_pipe_config] [PLANE:38:cursor A] disabled, scaler_id = -1
>[    2.069809] [drm:intel_dump_pipe_config] [CRTC:55:pipe B][setup_hw_state]
>[    2.069812] [drm:intel_dump_pipe_config] output_types:  (0x0)
>[    2.069816] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    2.069819] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.069821] [drm:intel_dump_pipe_config] requested mode:
>[    2.069824] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.069826] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.069830] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.069833] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.069835] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    2.069838] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.069840] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.069842] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    2.069845] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.069847] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.069849] [drm:intel_dump_pipe_config] [PLANE:42:plane 1B] disabled, scaler_id = -1
>[    2.069852] [drm:intel_dump_pipe_config] [PLANE:47:plane 2B] disabled, scaler_id = -1
>[    2.069854] [drm:intel_dump_pipe_config] [PLANE:52:cursor B] disabled, scaler_id = -1
>[    2.069856] [drm:intel_dump_pipe_config] [CRTC:69:pipe C][setup_hw_state]
>[    2.069859] [drm:intel_dump_pipe_config] output_types:  (0x0)
>[    2.069861] [drm:intel_dump_pipe_config] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[    2.069863] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.069865] [drm:intel_dump_pipe_config] requested mode:
>[    2.069868] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.069870] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.069874] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.069877] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.069879] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    2.069882] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: -1
>[    2.069884] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.069886] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    2.069889] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.069890] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.069893] [drm:intel_dump_pipe_config] [PLANE:56:plane 1C] disabled, scaler_id = -1
>[    2.069895] [drm:intel_dump_pipe_config] [PLANE:61:plane 2C] disabled, scaler_id = -1
>[    2.069897] [drm:intel_dump_pipe_config] [PLANE:66:cursor C] disabled, scaler_id = -1
>[    2.069948] [drm:skylake_get_initial_plane_config] pipe A/plane 1A with fb: size=1024x768@32, offset=0, pitch 4096, size 0x300000
>[    2.069953] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0x0000000000000000, gtt_offset=0x0000000000000000, size=0x0000000000300000
>[    2.069966] [drm:intel_modeset_init] initial plane fb obj 00000000126e05db
>[    2.070003] [drm:intel_fbc_enable] reserved 6291456 bytes of contiguous stolen space for FBC, threshold: 1
>[    2.070004] [drm:intel_fbc_enable] Enabling FBC on pipe A
>[    2.076130] [drm:i915_gem_init_ggtt] clearing unused GTT space: [301000, 100000000]
>[    2.076136] [drm:intel_ctx_workarounds_init] Number of context specific w/a: 10
>[    2.076169] [drm:i915_gem_contexts_init] logical context support initialized
>[    2.078926] [drm:intel_backlight_device_register] Connector eDP-1 backlight sysfs interface registered
>[    2.078934] [drm:intel_dp_connector_register] registering DPDDC-A bus for card0-eDP-1
>[    2.078989] [drm:intel_dp_connector_register] registering DPDDC-B bus for card0-DP-1
>[    2.079058] [drm:intel_dp_connector_register] registering DPDDC-C bus for card0-DP-2
>[    2.079101] [drm] Initialized i915 1.6.0 20180921 for 0000:00:02.0 on minor 0
>[    2.079230] [drm:intel_opregion_register] 5 outputs detected
>[    2.079283] i915 device info: pciid=0x3ea0 rev=0x00 platform=COFFEELAKE gen=9
>[    2.079284] i915 device info: is_mobile: no
>[    2.079285] i915 device info: is_lp: no
>[    2.079286] i915 device info: is_alpha_support: no
>[    2.079288] i915 device info: has_64bit_reloc: yes
>[    2.079289] i915 device info: has_aliasing_ppgtt: yes
>[    2.079290] i915 device info: has_csr: yes
>[    2.079291] i915 device info: has_ddi: yes
>[    2.079292] i915 device info: has_dp_mst: yes
>[    2.079293] i915 device info: has_reset_engine: yes
>[    2.079294] i915 device info: has_fbc: yes
>[    2.079295] i915 device info: has_fpga_dbg: yes
>[    2.079296] i915 device info: has_full_ppgtt: yes
>[    2.079297] i915 device info: has_full_48bit_ppgtt: yes
>[    2.079298] i915 device info: has_gmch_display: no
>[    2.079299] i915 device info: has_guc: yes
>[    2.079300] i915 device info: has_guc_ct: no
>[    2.079301] i915 device info: has_hotplug: yes
>[    2.079302] i915 device info: has_l3_dpf: no
>[    2.079303] i915 device info: has_llc: yes
>[    2.079304] i915 device info: has_logical_ring_contexts: yes
>[    2.079305] i915 device info: has_logical_ring_elsq: no
>[    2.079306] i915 device info: has_logical_ring_preemption: yes
>[    2.079307] i915 device info: has_overlay: no
>[    2.079308] i915 device info: has_pooled_eu: no
>[    2.079309] i915 device info: has_psr: yes
>[    2.079310] i915 device info: has_rc6: yes
>[    2.079311] i915 device info: has_rc6p: no
>[    2.079312] i915 device info: has_runtime_pm: yes
>[    2.079313] i915 device info: has_snoop: no
>[    2.079314] i915 device info: has_coherent_ggtt: yes
>[    2.079315] i915 device info: unfenced_needs_alignment: no
>[    2.079316] i915 device info: cursor_needs_physical: no
>[    2.079317] i915 device info: hws_needs_physical: no
>[    2.079318] i915 device info: overlay_needs_physical: no
>[    2.079319] i915 device info: supports_tv: no
>[    2.079320] i915 device info: has_ipc: yes
>[    2.079321] i915 device info: slice total: 1, mask=0001
>[    2.079322] i915 device info: subslice total: 3
>[    2.079324] i915 device info: slice0: 3 subslices, mask=0007
>[    2.079325] i915 device info: slice1: 0 subslices, mask=0000
>[    2.079326] i915 device info: slice2: 0 subslices, mask=0000
>[    2.079327] i915 device info: EU total: 24
>[    2.079328] i915 device info: EU per subslice: 8
>[    2.079329] i915 device info: has slice power gating: no
>[    2.079330] i915 device info: has subslice power gating: no
>[    2.079331] i915 device info: has EU power gating: yes
>[    2.079332] i915 device info: CS timestamp frequency: 12000 kHz
>[    2.079471] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 1
>[    2.079485] usbcore: registered new interface driver udl
>[    2.082508] loop: module loaded
>[    2.082548] lkdtm: No crash points registered, enable through debugfs
>[    2.083195] idma64 idma64.0: Found Intel integrated DMA 64-bit
>[    2.084612] i2c_designware i2c_designware.0: GPIO lookup for consumer scl
>[    2.084614] i2c_designware i2c_designware.0: using ACPI for GPIO lookup
>[    2.084616] acpi device:18: GPIO: looking up scl-gpios
>[    2.084618] acpi device:18: GPIO: looking up scl-gpio
>[    2.084619] i2c_designware i2c_designware.0: using lookup tables for GPIO lookup
>[    2.084621] i2c_designware i2c_designware.0: No GPIO consumer scl found
>[    2.086667] idma64 idma64.1: Found Intel integrated DMA 64-bit
>[    2.088199] i2c_designware i2c_designware.1: GPIO lookup for consumer scl
>[    2.088201] i2c_designware i2c_designware.1: using ACPI for GPIO lookup
>[    2.088203] acpi device:19: GPIO: looking up scl-gpios
>[    2.088205] acpi device:19: GPIO: looking up scl-gpio
>[    2.088207] i2c_designware i2c_designware.1: using lookup tables for GPIO lookup
>[    2.088208] i2c_designware i2c_designware.1: No GPIO consumer scl found
>[    2.091731] i2c_designware i2c_designware.2: GPIO lookup for consumer scl
>[    2.091733] i2c_designware i2c_designware.2: using ACPI for GPIO lookup
>[    2.091734] acpi device:1c: GPIO: looking up scl-gpios
>[    2.091736] acpi device:1c: GPIO: looking up scl-gpio
>[    2.091738] i2c_designware i2c_designware.2: using lookup tables for GPIO lookup
>[    2.091740] i2c_designware i2c_designware.2: No GPIO consumer scl found
>[    2.094502] cr50_i2c i2c-GOOG0005:00: cr50 TPM 2.0 (i2c 0x50 irq 114 id 0x28)
>[    2.198166] dw-apb-uart.3: ttyS0 at MMIO 0xfe036000 (irq = 34, base_baud = 115200) is a 16550A
>[    2.198876] nvme nvme0: pci function 0000:02:00.0
>[    2.198936] ahci 0000:00:17.0: version 3.0
>[    2.199184] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x0 impl SATA mode
>[    2.199191] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part deso sadm sds apst
>[    2.199613] scsi host0: ahci
>[    2.199715] ata1: DUMMY
>[    2.199871] mdio_bus fixed-0: GPIO lookup for consumer reset
>[    2.199873] mdio_bus fixed-0: using lookup tables for GPIO lookup
>[    2.199874] mdio_bus fixed-0: No GPIO consumer reset found
>[    2.199882] libphy: Fixed MDIO Bus: probed
>[    2.199896] PPP generic driver version 2.4.2
>[    2.199948] PPP MPPE Compression module registered
>[    2.199998] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    2.200000] ehci-pci: EHCI PCI platform driver
>[    2.200015] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    2.200019] ohci-pci: OHCI PCI platform driver
>[    2.200033] uhci_hcd: USB Universal Host Controller Interface driver
>[    2.200194] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    2.200250] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    2.201341] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
>[    2.201347] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    2.201572] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
>[    2.201575] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    2.201577] usb usb1: Product: xHCI Host Controller
>[    2.201579] usb usb1: Manufacturer: Linux 4.19.27 xhci-hcd
>[    2.201582] usb usb1: SerialNumber: 0000:00:14.0
>[    2.201720] hub 1-0:1.0: USB hub found
>[    2.201740] hub 1-0:1.0: 12 ports detected
>[    2.202245] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    2.202295] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    2.202300] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
>[    2.202348] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
>[    2.202351] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    2.202353] usb usb2: Product: xHCI Host Controller
>[    2.202355] usb usb2: Manufacturer: Linux 4.19.27 xhci-hcd
>[    2.202357] usb usb2: SerialNumber: 0000:00:14.0
>[    2.202482] hub 2-0:1.0: USB hub found
>[    2.202496] hub 2-0:1.0: 6 ports detected
>[    2.202760] usbcore: registered new interface driver cdc_acm
>[    2.202761] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
>[    2.202771] usbcore: registered new interface driver uas
>[    2.202790] usbcore: registered new interface driver usb-storage
>[    2.202813] usbcore: registered new interface driver ums-realtek
>[    2.202836] usbcore: registered new interface driver usbserial_generic
>[    2.202843] usbserial: USB Serial support registered for generic
>[    2.202871] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
>[    2.202873] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
>[    2.203345] i8042: Warning: Keylock active
>[    2.203569] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    2.203982] rtc_cmos 00:02: RTC can wake from S4
>[    2.204936] rtc_cmos 00:02: registered as rtc0
>[    2.204996] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
>[    2.205090] rtc_cmos 00:02: alarms up to one month, 242 bytes nvram
>[    2.205110] i2c /dev entries driver
>[    2.205591] i801_smbus 0000:00:1f.4: SPD Write Disable is set
>[    2.205644] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
>[    2.210075] IR NEC protocol handler initialized
>[    2.210078] IR RC5(x/sz) protocol handler initialized
>[    2.210079] IR RC6 protocol handler initialized
>[    2.210081] IR JVC protocol handler initialized
>[    2.210082] IR Sony protocol handler initialized
>[    2.210084] IR SANYO protocol handler initialized
>[    2.210085] IR Sharp protocol handler initialized
>[    2.210087] IR MCE Keyboard/mouse protocol handler initialized
>[    2.210088] IR XMP protocol handler initialized
>[    2.215064] random: crng init done
>[    2.215970] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI
>[    2.215999] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    2.216067] iTCO_wdt iTCO_wdt: can't request region for resource [mem 0x00c5fffc-0x00c5ffff]
>[    2.216072] iTCO_wdt: probe of iTCO_wdt failed with error -16
>[    2.216088] iTCO_vendor_support: vendor-support=0
>[    2.216259] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
>[    2.216326] device-mapper: verity-chromeos: dm-verity-chromeos registered
>[    2.216331] intel_pstate: Intel P-state driver initializing
>[    2.216685] intel_pstate: HWP enabled
>[    2.216703] sdhci: Secure Digital Host Controller Interface driver
>[    2.216704] sdhci: Copyright(c) Pierre Ossman
>[    2.216850] Registered efivars operations
>[    2.216852] gsmi version 1.0 loaded
>[    2.217098] hidraw: raw HID events driver (C) Jiri Kosina
>[    2.217141] usbcore: registered new interface driver usbhid
>[    2.217142] usbhid: USB HID core driver
>[    2.258993] input: WCOM48E2:00 056A:48E2 Touchscreen as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-7/i2c-WCOM48E2:00/0018:056A:48E2.0001/input/input3
>[    2.259060] input: WCOM48E2:00 056A:48E2 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-7/i2c-WCOM48E2:00/0018:056A:48E2.0001/input/input4
>[    2.259124] input: WCOM48E2:00 056A:48E2 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-7/i2c-WCOM48E2:00/0018:056A:48E2.0001/input/input5
>[    2.259153] input: WCOM48E2:00 056A:48E2 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-7/i2c-WCOM48E2:00/0018:056A:48E2.0001/input/input6
>[    2.259180] input: WCOM48E2:00 056A:48E2 Mouse as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-7/i2c-WCOM48E2:00/0018:056A:48E2.0001/input/input7
>[    2.259206] hid-generic 0018:056A:48E2.0001: input,hidraw0: I2C HID v1.00 Mouse [WCOM48E2:00 056A:48E2] on i2c-WCOM48E2:00
>[    2.259258] ashmem: initialized
>[    2.259259] intel_telemetry_core Init
>[    2.259286] intel_pmc_core:  initialized
>[    2.259299] chromeos ramoops using acpi device.
>[    2.259552] cros_ec_lpcs cros_ec_lpcs.0: couldn't reserve memmap region
>[    2.259554] cros_ec_lpcs: probe of cros_ec_lpcs.0 failed with error -16
>[    2.259606] intel_rapl: Found RAPL domain package
>[    2.259608] intel_rapl: Found RAPL domain core
>[    2.259609] intel_rapl: Found RAPL domain uncore
>[    2.259610] intel_rapl: Found RAPL domain dram
>[    2.259936] GACT probability NOT on
>[    2.260155] xt_time: kernel timezone is -0000
>[    2.260221] Initializing XFRM netlink socket
>[    2.260280] NET: Registered protocol family 10
>[    2.260402] Segment Routing with IPv6
>[    2.260434] NET: Registered protocol family 17
>[    2.260437] NET: Registered protocol family 15
>[    2.260846] microcode: sig=0x806eb, pf=0x80, revision=0xa4
>[    2.261028] microcode: Microcode Update Driver: v2.2.
>[    2.261033] AVX2 version of gcm_enc/dec engaged.
>[    2.261034] AES CTR mode by8 optimization enabled
>[    2.261466] sched_clock: Marking stable (2260042215, 1421260)->(2273871372, -12407897)
>[    2.261526] registered taskstats version 1
>[    2.261527] Loading compiled-in X.509 certificates
>[    2.262198] console [pstore-1] enabled
>[    2.262199] pstore: Registered ramoops as persistent store backend
>[    2.262201] ramoops: attached 0x100000@0x89b13000, ecc: 0/0
>[    2.262411] Key type encrypted registered
>[    2.262582]   Magic number: 11:966:751
>[    2.262609] tty ttyS2: hash matches
>[    2.262695] ALSA device list:
>[    2.262697]   No soundcards found.
>[    2.262705] Warning: unable to open an initial console.
>[    2.312720]  nvme0n1: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
>[    2.323213] elan_i2c i2c-ELAN0000:00: Elan Touchpad: Module ID: 0x00d7, Firmware: 0x0001, Sample: 0x0000, IAP: 0x0001
>[    2.323580] input: Elan Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-8/i2c-ELAN0000:00/input/input8
>[    2.323796] device-mapper: init: attempting early device configuration.
>[    2.324362] device-mapper: init: adding target '0 4710400 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=4710400 alg=sha1 root_hexdigest=4aac0ca8103f66c1884557abeffaee9f611b4f50 salt=b57a81c1f5dedd0615c2e2b0f7e81c64470f8253999ce9a2068fe118817a3ca6'
>[    2.324373] device-mapper: verity: Argument 0: 'payload=ROOT_DEV'
>[    2.324379] device-mapper: verity: Argument 1: 'hashtree=HASH_DEV'
>[    2.324383] device-mapper: verity: Argument 2: 'hashstart=4710400'
>[    2.324387] device-mapper: verity: Argument 3: 'alg=sha1'
>[    2.324392] device-mapper: verity: Argument 4: 'root_hexdigest=4aac0ca8103f66c1884557abeffaee9f611b4f50'
>[    2.324396] device-mapper: verity: Argument 5: 'salt=b57a81c1f5dedd0615c2e2b0f7e81c64470f8253999ce9a2068fe118817a3ca6'
>[    2.324414] device-mapper: table: 254:0: verity: Data device lookup failed
>[    2.324419] device-mapper: init: starting dm-0 (vroot) failed
>[    2.324755] EXT4-fs (nvme0n1p3): mounting ext2 file system using the ext4 subsystem
>[    2.325660] EXT4-fs (nvme0n1p3): mounted filesystem without journal. Opts: (null)
>[    2.325680] VFS: Mounted root (ext2 filesystem) readonly on device 259:3.
>[    2.326519] devtmpfs: mounted
>[    2.522843] usb 1-3: new high-speed USB device number 2 using xhci_hcd
>[    2.650610] usb 1-3: New USB device found, idVendor=2109, idProduct=2812, bcdDevice=90.90
>[    2.650612] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.650614] usb 1-3: Product: USB2.0 Hub
>[    2.650615] usb 1-3: Manufacturer: VIA Labs, Inc.
>[    2.651285] hub 1-3:1.0: USB hub found
>[    2.651699] hub 1-3:1.0: 4 ports detected
>[    2.668500] Freeing unused kernel image memory: 1516K
>[    2.668503] Write protecting the kernel read-only data: 18432k
>[    2.670006] Freeing unused kernel image memory: 1992K
>[    2.670118] Freeing unused kernel image memory: 352K
>[    2.670121] Run /sbin/init as init process
>[    2.683790] LoadPin: dev(259,3): writable
>[    2.683800] LoadPin: load pinning can be disabled.
>[    2.683818] LoadPin: firmware pinned obj="/lib/firmware/i915/kbl_dmc_ver1_04.bin" pid=65 cmdline=""
>[    2.684491] [drm:intel_power_well_disable] disabling DDI D IO power well
>[    2.684493] [drm:intel_power_well_disable] disabling DDI C IO power well
>[    2.684495] [drm:intel_power_well_disable] disabling DDI B IO power well
>[    2.684497] [drm:intel_power_well_disable] disabling power well 2
>[    2.684521] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
>[    2.695172] audit: type=1404 audit(1553892204.412:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1
>[    2.718668] SELinux:  Class process2 not defined in policy.
>[    2.718748] SELinux:  Permission name_connect in class sctp_socket not defined in policy.
>[    2.718749] SELinux:  Permission association in class sctp_socket not defined in policy.
>[    2.718790] SELinux:  Class infiniband_pkey not defined in policy.
>[    2.718792] SELinux:  Class infiniband_endport not defined in policy.
>[    2.718793] SELinux:  Class xdp_socket not defined in policy.
>[    2.718794] SELinux: the above unknown classes and permissions will be denied
>[    2.718800] SELinux:  policy capability network_peer_controls=1
>[    2.718801] SELinux:  policy capability open_perms=1
>[    2.718802] SELinux:  policy capability extended_socket_class=1
>[    2.718803] SELinux:  policy capability always_check_network=0
>[    2.718804] SELinux:  policy capability cgroup_seclabel=0
>[    2.718805] SELinux:  policy capability nnp_nosuid_transition=0
>[    2.740076] audit: type=1403 audit(1553892204.457:3): auid=4294967295 ses=4294967295 lsm=selinux res=1
>[    2.772852] usb 1-6: new high-speed USB device number 3 using xhci_hcd
>[    2.799622] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
>[    2.800283] Unsafe core_pattern used with fs.suid_dumpable=2.
>               Pipe handler or fully qualified core dump path required.
>               Set kernel.core_pattern before fs.suid_dumpable.
>[    2.807913] udevd[180]: starting version 225
>[    2.854770] EXT4-fs (nvme0n1p1): mounted filesystem with ordered data mode. Opts: commit=600
>[    2.859918] EXT4-fs (nvme0n1p8): mounted filesystem with ordered data mode. Opts: (null)
>[    2.865025] i2c_hid i2c-WCOM48E2:00: failed to change power setting.
>[    2.902049] [drm:intel_backlight_device_get_brightness] get backlight PWM = 120000
>[    2.914672] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=48000/120000
>[    2.914673] [drm:intel_panel_actually_set_backlight] set backlight PWM = 48000
>[    2.920939] usb 1-6: New USB device found, idVendor=0bda, idProduct=565c, bcdDevice=88.21
>[    2.920942] usb 1-6: New USB device strings: Mfr=3, Product=1, SerialNumber=2
>[    2.920944] usb 1-6: Product: Integrated_Webcam_HD
>[    2.920945] usb 1-6: Manufacturer: CN0V976RLOG008BKD0A3X02
>[    2.920947] usb 1-6: SerialNumber: 200901010001
>[    2.966006] i2c_hid i2c-WCOM48E2:00: failed to change power setting.
>[    2.977896] usb 1-3.1: new high-speed USB device number 4 using xhci_hcd
>[    3.019986] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[    3.019992] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[    3.020001] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    3.020004] [drm:intel_dp_detect] sink rates: 162000, 270000
>[    3.020007] [drm:intel_dp_detect] common rates: 162000, 270000
>[    3.020484] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    3.020865] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] status updated from unknown to connected
>[    3.020927] [drm:drm_add_display_info] non_desktop set to 0
>[    3.020938] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    3.020942] [drm:drm_add_display_info] non_desktop set to 0
>[    3.021023] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[    3.021031] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    3.021038] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    3.021067] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[    3.021072] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[    3.021078] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    3.021082] [drm:intel_dp_detect] sink rates: 162000, 270000
>[    3.021085] [drm:intel_dp_detect] common rates: 162000, 270000
>[    3.021548] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    3.021915] [drm:drm_add_display_info] non_desktop set to 0
>[    3.021923] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    3.021927] [drm:drm_add_display_info] non_desktop set to 0
>[    3.022005] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[    3.022012] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    3.022018] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    3.022257] frecon[348]: Frecon using drm driver i915, version 1.6, date(20180921), desc(Intel Graphics) using atomic
>[    3.022313] [drm:drm_mode_addfb2] [FB:99]
>[    3.030976] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[    3.030982] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[    3.030989] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    3.030992] [drm:intel_dp_detect] sink rates: 162000, 270000
>[    3.030995] [drm:intel_dp_detect] common rates: 162000, 270000
>[    3.031477] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    3.031831] [drm:drm_add_display_info] non_desktop set to 0
>[    3.031841] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    3.031844] [drm:drm_add_display_info] non_desktop set to 0
>[    3.031915] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[    3.031923] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    3.031929] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    3.032130] frecon[348]: tsm_screen: new screen
>[    3.032155] frecon[348]: tsm_vte: new vte object
>[    3.035120] [drm:drm_mode_addfb2] [FB:74]
>[    3.044200] frecon[348]: tsm_screen: new screen
>[    3.044225] frecon[348]: tsm_vte: new vte object
>[    3.047131] [drm:drm_mode_addfb2] [FB:101]
>[    3.053309] frecon[348]: tsm_screen: new screen
>[    3.053322] frecon[348]: tsm_vte: new vte object
>[    3.054943] [drm:drm_mode_addfb2] [FB:102]
>[    3.059323] frecon[348]: tsm_screen: new screen
>[    3.059334] frecon[348]: tsm_vte: new vte object
>[    3.068468] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[    3.068471] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[    3.068474] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    3.068475] [drm:intel_dp_detect] sink rates: 162000, 270000
>[    3.068476] [drm:intel_dp_detect] common rates: 162000, 270000
>[    3.068895] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    3.069229] [drm:drm_add_display_info] non_desktop set to 0
>[    3.069232] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    3.069233] [drm:drm_add_display_info] non_desktop set to 0
>[    3.069257] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[    3.069260] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    3.069262] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    3.069572] usb 1-3.1: New USB device found, idVendor=2109, idProduct=2812, bcdDevice=90.90
>[    3.069576] usb 1-3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    3.069578] usb 1-3.1: Product: USB2.0 Hub
>[    3.069580] usb 1-3.1: Manufacturer: VIA Labs, Inc.
>[    3.069606] [drm:intel_atomic_check] [CONNECTOR:71:eDP-1] checking for sink bpp constrains
>[    3.069608] [drm:intel_atomic_check] clamping display bpp (was 36) to EDID reported max of 18
>[    3.069610] [drm:skl_update_scaler] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[    3.069612] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max rate 270000 max bpp 18 pixel clock 141000KHz
>[    3.069614] [drm:intel_dp_compute_config] DP lane count 2 clock 270000 bpp 18
>[    3.069615] [drm:intel_dp_compute_config] DP link rate required 317250 available 540000
>[    3.069617] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 18, dithering: 1
>[    3.069619] [drm:intel_dump_pipe_config] [CRTC:41:pipe A][modeset]
>[    3.069621] [drm:intel_dump_pipe_config] output_types: EDP (0x100)
>[    3.069622] [drm:intel_dump_pipe_config] cpu_transcoder: EDP, pipe bpp: 18, dithering: 1
>[    3.069624] [drm:intel_dump_m_n_config] dp m_n: lanes: 2; gmch_m: 4928307, gmch_n: 8388608, link_m: 273794, link_n: 524288, tu: 64
>[    3.069625] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.069627] [drm:intel_dump_pipe_config] requested mode:
>[    3.069629] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    3.069630] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.069632] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    3.069634] [drm:intel_dump_pipe_config] crtc timings: 141000 1920 1936 1952 2104 1080 1083 1097 1116, type: 0x48 flags: 0x9
>[    3.069635] [drm:intel_dump_pipe_config] port clock: 270000, pipe src size: 1920x1080, pixel rate 141000
>[    3.069637] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    3.069638] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.069640] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    3.069641] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[    3.069642] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.069645] [drm:intel_dump_pipe_config] [PLANE:28:plane 1A] FB:98, fb = 1024x768 format = XR24 little-endian (0x34325258)
>[    3.069647] [drm:intel_dump_pipe_config]     scaler:-1 src 0x0+1024+768 dst 0x0+1024+768
>[    3.069648] [drm:intel_dump_pipe_config] [PLANE:33:plane 2A] disabled, scaler_id = -1
>[    3.069649] [drm:intel_dump_pipe_config] [PLANE:38:cursor A] disabled, scaler_id = -1
>[    3.069653] [drm:intel_atomic_check] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz
>[    3.069654] [drm:intel_atomic_check] New voltage level calculated to be logical 0, actual 0
>[    3.069660] [drm:intel_find_shared_dpll] [CRTC:41:pipe A] allocated DPLL 0
>[    3.069661] [drm:intel_reference_shared_dpll] using DPLL 0 for pipe A
>[    3.069972] [drm:intel_edp_backlight_off]
>[    3.070274] hub 1-3.1:1.0: USB hub found
>[    3.070418] hub 1-3.1:1.0: 4 ports detected
>[    3.082434] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: discard,commit=600
>[    3.181901] usb 1-10: new full-speed USB device number 5 using xhci_hcd
>[    3.272851] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    3.272925] [drm:intel_disable_pipe] disabling pipe A
>[    3.275841] [drm:intel_edp_panel_off] Turn eDP port A panel power off
>[    3.275912] [drm:intel_edp_panel_off] Wait for panel power off time
>[    3.276032] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000003 control 00000060
>[    3.309895] usb 1-10: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02
>[    3.309899] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.328567] udevd[349]: Process '/usr/sbin/usb_bouncer udev add '/devices/pci0000:00/0000:00:14.0/usb1/1-6'' terminated by signal ABRT.
>[    3.328862] [drm:wait_panel_status] Wait complete
>[    3.328867] [drm:intel_power_well_disable] disabling DDI A/E IO power well
>[    3.328872] [drm:__intel_fbc_disable] Disabling FBC on pipe A
>[    3.328875] [drm:intel_disable_shared_dpll] disable DPLL 0 (active 1, on? 1) for crtc 41
>[    3.328877] [drm:intel_disable_shared_dpll] disabling DPLL 0
>[    3.328885] [drm:intel_atomic_commit_tail] [ENCODER:70:DDI A]
>[    3.328886] [drm:intel_atomic_commit_tail] [ENCODER:78:DDI B]
>[    3.328887] [drm:intel_atomic_commit_tail] [ENCODER:80:DP-MST A]
>[    3.328888] [drm:intel_atomic_commit_tail] [ENCODER:81:DP-MST B]
>[    3.328889] [drm:intel_atomic_commit_tail] [ENCODER:82:DP-MST C]
>[    3.328890] [drm:intel_atomic_commit_tail] [ENCODER:89:DDI C]
>[    3.328891] [drm:intel_atomic_commit_tail] [ENCODER:91:DP-MST A]
>[    3.328892] [drm:intel_atomic_commit_tail] [ENCODER:92:DP-MST B]
>[    3.328893] [drm:intel_atomic_commit_tail] [ENCODER:93:DP-MST C]
>[    3.328895] [drm:verify_connector_state] [CONNECTOR:79:DP-1]
>[    3.328896] [drm:verify_connector_state] [CONNECTOR:85:HDMI-A-1]
>[    3.328897] [drm:verify_connector_state] [CONNECTOR:90:DP-2]
>[    3.328899] [drm:verify_connector_state] [CONNECTOR:95:HDMI-A-2]
>[    3.328900] [drm:verify_single_dpll_state] DPLL 0
>[    3.328902] [drm:verify_single_dpll_state] DPLL 1
>[    3.328903] [drm:verify_single_dpll_state] DPLL 2
>[    3.328904] [drm:verify_single_dpll_state] DPLL 3
>[    3.328907] [drm:intel_enable_shared_dpll] enable DPLL 0 (active 1, on? 0) for crtc 41
>[    3.328908] [drm:intel_enable_shared_dpll] enabling DPLL 0
>[    3.328913] [drm:edp_panel_on] Turn eDP port A panel power on
>[    3.328935] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    3.330388] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010
>[    3.330391] [drm:intel_hpd_irq_handler] digital hpd port A - long
>[    3.330392] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 0
>[    3.330426] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A
>[    3.333785] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:565c)
>[    3.336883] traps: usb_bouncer[434] general protection ip:7b3a41721f28 sp:7ffc5c38b960 error:0 in libc-2.27.so[7b3a416ea000+1b0000]
>[    3.338688] uvcvideo 1-6:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized!
>[    3.338691] uvcvideo 1-6:1.0: Entity type for entity Extension 4 was not initialized!
>[    3.338692] uvcvideo 1-6:1.0: Entity type for entity Extension 7 was not initialized!
>[    3.338694] uvcvideo 1-6:1.0: Entity type for entity Processing 2 was not initialized!
>[    3.338695] uvcvideo 1-6:1.0: Entity type for entity Camera 1 was not initialized!
>[    3.338730] usbcore: registered new interface driver uvcvideo
>[    3.338732] USB Video Class driver (1.1.1)
>[    3.346490] udevd[358]: Process '/usr/sbin/usb_bouncer udev add '/devices/pci0000:00/0000:00:14.0/usb1/1-10'' failed with exit code 139.
>[    3.352940] Bluetooth: Core ver 2.22
>[    3.352960] NET: Registered protocol family 31
>[    3.352961] Bluetooth: HCI device and connection manager initialized
>[    3.352965] Bluetooth: HCI socket layer initialized
>[    3.352967] Bluetooth: L2CAP socket layer initialized
>[    3.352983] Bluetooth: SCO socket layer initialized
>[    3.354481] usb 1-10: GPIO lookup for consumer reset
>[    3.354482] usb 1-10: using ACPI for GPIO lookup
>[    3.354484] acpi device:31: GPIO: looking up reset-gpios
>[    3.354485] acpi device:31: GPIO: looking up reset-gpio
>[    3.354486] usb 1-10: using lookup tables for GPIO lookup
>[    3.354487] usb 1-10: No GPIO consumer reset found
>[    3.354548] usbcore: registered new interface driver btusb
>[    3.355677] Bluetooth: hci0: Firmware revision 0.1 build 85 week 31 2018
>[    3.425848] usb 1-3.2: new low-speed USB device number 6 using xhci_hcd
>[    3.475764] EXT4-fs (nvme0n1p1): re-mounted. Opts: resgid=20119,commit=600
>[    3.526682] cfg80211: Loading compiled-in X.509 certificates for regulatory database
>[    3.533000] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
>[    3.533019] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
>[    3.533021] cfg80211: failed to load regulatory.db
>[    3.546725] Intel(R) Wireless WiFi driver for Linux
>[    3.546729] Copyright(c) 2003- 2015 Intel Corporation
>[    3.547740] iwlwifi 0000:00:14.3: Direct firmware load for iwl-dbg-cfg.ini failed with error -2
>[    3.554721] systemd-journald[545]: Running without systemd.
>[    3.562160] usb 1-3.2: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice=64.00
>[    3.562164] usb 1-3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    3.562166] usb 1-3.2: Product: USB Keyboard
>[    3.562168] usb 1-3.2: Manufacturer: Logitech
>[    3.562287] usbcore: registered new interface driver asix
>[    3.562896] iwlwifi 0000:00:14.3: loaded firmware version 46.b20aefee.0 op_mode iwlmvm
>[    3.564117] systemd-journald[545]: Received request to flush runtime journal from PID 649
>[    3.571317] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.2/1-3.2:1.0/0003:046D:C31C.0002/input/input9
>[    3.601606] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz, REV=0x318
>[    3.623013] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:14.0-3.2/input0
>[    3.628949] input: Logitech USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.2/1-3.2:1.1/0003:046D:C31C.0003/input/input10
>[    3.629038] input: Logitech USB Keyboard System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.2/1-3.2:1.1/0003:046D:C31C.0003/input/input11
>[    3.629100] hid-generic 0003:046D:C31C.0003: input,hidraw2: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:14.0-3.2/input1
>[    3.634882] ttyS0 - failed to request DMA
>[    3.647858] iwlwifi 0000:00:14.3: base HW address: 3c:6a:a7:3a:57:05
>[    3.715188] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
>[    3.715510] thermal thermal_zone6: failed to read out thermal zone (-61)
>[    3.746849] usb 1-3.3: new low-speed USB device number 7 using xhci_hcd
>[    3.884435] usb 1-3.3: New USB device found, idVendor=03f0, idProduct=1198, bcdDevice= 7.04
>[    3.884440] usb 1-3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    3.884442] usb 1-3.3: Product: HP USB 1000dpi Laser Mouse
>[    3.884443] usb 1-3.3: Manufacturer: HP
>[    3.888233] audit: type=1400 audit(1553892205.605:4): avc:  granted  { execute } for  pid=1094 comm="minijail0" path="/sbin/minijail0" dev="nvme0n1p3" ino=90136 scontext=u:r:cros_debugd_minijail:s0 tcontext=u:object_r:cros_minijail_exec:s0 tclass=file
>[    3.893592] input: HP HP USB 1000dpi Laser Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3:1.0/0003:03F0:1198.0004/input/input12
>[    3.893671] hid-generic 0003:03F0:1198.0004: input,hidraw3: USB HID v2.00 Mouse [HP HP USB 1000dpi Laser Mouse] on usb-0000:00:14.0-3.3/input0
>[    3.896278] hid-generic 0003:03F0:1198.0005: hiddev96,hidraw4: USB HID v2.00 Device [HP HP USB 1000dpi Laser Mouse] on usb-0000:00:14.0-3.3/input1
>[    3.961010] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000060
>[    3.961040] [drm:wait_panel_status] Wait complete
>[    3.961115] [drm:edp_panel_on] Wait for panel power on
>[    3.961203] [drm:wait_panel_status] mask b000000f value 80000008 status 9000000a control 00000063
>[    3.974903] usb 1-3.4: new high-speed USB device number 8 using xhci_hcd
>[    4.013312] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010
>[    4.013316] [drm:intel_hpd_irq_handler] digital hpd port A - long
>[    4.013318] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 1
>[    4.013370] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A
>[    4.079423] usb 1-3.4: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice= 0.01
>[    4.079429] usb 1-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    4.079431] usb 1-3.4: Product: AX88x72A
>[    4.079433] usb 1-3.4: Manufacturer: ASIX Elec. Corp.
>[    4.079435] usb 1-3.4: SerialNumber: 63DB2A
>[    4.169832] [drm:wait_panel_status] Wait complete
>[    4.169838] [drm:intel_power_well_enable] enabling DDI A/E IO power well
>[    4.169869] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
>[    4.169963] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006b
>[    4.170737] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 0a
>[    4.171073] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    4.171075] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    4.171077] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    4.171079] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[    4.171737] [drm:intel_dp_start_link_train] clock recovery OK
>[    4.171738] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2
>[    4.172694] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[    4.172697] [drm:intel_dp_start_link_train] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 270000, Lane count = 2
>[    4.173200] [drm:intel_enable_pipe] enabling pipe A
>[    4.173209] [drm:intel_edp_backlight_on]
>[    4.173210] [drm:intel_panel_enable_backlight] pipe A
>[    4.173257] [drm:intel_panel_actually_set_backlight] set backlight PWM = 48000
>[    4.328971] [drm:intel_psr_enable_locked] Enabling PSR1
>[    4.329391] [drm:intel_enable_ddi] Panel doesn't support DRRS
>[    4.329403] [drm:intel_fbc_enable] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1
>[    4.329407] [drm:intel_fbc_enable] Enabling FBC on pipe A
>[    4.339895] [drm:verify_connector_state] [CONNECTOR:71:eDP-1]
>[    4.339911] [drm:intel_atomic_commit_tail] [CRTC:41:pipe A]
>[    4.339943] [drm:verify_single_dpll_state] DPLL 0
>[    4.339961] [drm:intel_enable_sagv] Enabling the SAGV
>[    4.340063] [drm:intel_backlight_device_get_brightness] get backlight PWM = 48000
>[    4.340945] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[    4.340951] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[    4.340964] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    4.340977] [drm:intel_dp_detect] sink rates: 162000, 270000
>[    4.340981] [drm:intel_dp_detect] common rates: 162000, 270000
>[    4.341476] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    4.341868] [drm:drm_add_display_info] non_desktop set to 0
>[    4.341877] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    4.341881] [drm:drm_add_display_info] non_desktop set to 0
>[    4.341955] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[    4.341964] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    4.341971] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    4.341994] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[    4.341998] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[    4.342004] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    4.342007] [drm:intel_dp_detect] sink rates: 162000, 270000
>[    4.342010] [drm:intel_dp_detect] common rates: 162000, 270000
>[    4.342494] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    4.342868] [drm:drm_add_display_info] non_desktop set to 0
>[    4.342874] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    4.342877] [drm:drm_add_display_info] non_desktop set to 0
>[    4.342944] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[    4.342952] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    4.342958] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    4.343178] frecon[348]: Frecon using drm driver i915, version 1.6, date(20180921), desc(Intel Graphics) using atomic
>[    4.377309] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=48271/120000
>[    4.377311] [drm:intel_panel_actually_set_backlight] set backlight PWM = 48271
>[    4.398239] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=48548/120000
>[    4.398242] [drm:intel_panel_actually_set_backlight] set backlight PWM = 48548
>[    4.418549] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=48818/120000
>[    4.418554] [drm:intel_panel_actually_set_backlight] set backlight PWM = 48818
>[    4.438830] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=49087/120000
>[    4.438836] [drm:intel_panel_actually_set_backlight] set backlight PWM = 49087
>[    4.459095] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=49356/120000
>[    4.459100] [drm:intel_panel_actually_set_backlight] set backlight PWM = 49356
>[    4.479429] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=49626/120000
>[    4.479434] [drm:intel_panel_actually_set_backlight] set backlight PWM = 49626
>[    4.498024] asix 1-3.4:1.0 eth0: register 'asix' at usb-0000:00:14.0-3.4, ASIX AX88772 USB 2.0 Ethernet, 00:50:b6:63:db:2a
>[    4.499801] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=49896/120000
>[    4.499824] [drm:intel_panel_actually_set_backlight] set backlight PWM = 49896
>[    4.520199] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=50167/120000
>[    4.520207] [drm:intel_panel_actually_set_backlight] set backlight PWM = 50167
>[    4.540549] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=50438/120000
>[    4.540553] [drm:intel_panel_actually_set_backlight] set backlight PWM = 50438
>[    4.560726] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=50706/120000
>[    4.560729] [drm:intel_panel_actually_set_backlight] set backlight PWM = 50706
>[    4.581080] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=50976/120000
>[    4.581084] [drm:intel_panel_actually_set_backlight] set backlight PWM = 50976
>[    4.638528] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[    4.638537] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[    4.638547] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    4.638552] [drm:intel_dp_detect] sink rates: 162000, 270000
>[    4.638555] [drm:intel_dp_detect] common rates: 162000, 270000
>[    4.639150] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    4.639558] [drm:drm_add_display_info] non_desktop set to 0
>[    4.639569] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    4.639573] [drm:drm_add_display_info] non_desktop set to 0
>[    4.639659] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[    4.639669] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    4.639677] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    4.639708] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1]
>[    4.639712] [drm:intel_dp_detect] [CONNECTOR:79:DP-1]
>[    4.639719] [drm:intel_power_well_enable] enabling power well 2
>[    4.639756] [drm:intel_power_well_disable] disabling power well 2
>[    4.639775] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] status updated from unknown to disconnected
>[    4.639780] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected
>[    4.639799] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1]
>[    4.639868] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1]
>[    4.640325] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.640333] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.640675] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.640730] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.640736] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    4.640742] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    4.648139] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.648146] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    4.648617] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.648620] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.649027] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    4.649072] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    4.649079] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] status updated from unknown to disconnected
>[    4.649085] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] disconnected
>[    4.649118] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2]
>[    4.649121] [drm:intel_dp_detect] [CONNECTOR:90:DP-2]
>[    4.649125] [drm:intel_power_well_enable] enabling power well 2
>[    4.649157] [drm:intel_power_well_disable] disabling power well 2
>[    4.649176] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] status updated from unknown to disconnected
>[    4.649179] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] disconnected
>[    4.649200] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2]
>[    4.649205] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2]
>[    4.655566] audit: type=1400 audit(1553892206.372:5): avc:  denied  { search } for  pid=1240 comm="bootstat" name="dm-1" dev="sysfs" ino=22144 scontext=u:r:cros_bootstat:s0 tcontext=u:object_r:sysfs_dm:s0 tclass=dir permissive=0
>[    4.699852] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2
>[    4.706528] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.706530] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    4.706531] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[    4.712992] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.712994] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[    4.713591] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[    4.764986] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2
>[    4.772342] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    4.772351] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] status updated from unknown to disconnected
>[    4.772357] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected
>[    4.772435] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=51882/120000
>[    4.772441] [drm:intel_panel_actually_set_backlight] set backlight PWM = 51882
>[    4.879684] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=54942/120000
>[    4.879686] [drm:intel_panel_actually_set_backlight] set backlight PWM = 54942
>[    4.882016] audit: type=1400 audit(1553892206.599:6): avc:  granted  { execute } for  pid=1324 comm="minijail0" path="/sbin/minijail0" dev="nvme0n1p3" ino=90136 scontext=u:r:cros_debugd_minijail:s0 tcontext=u:object_r:cros_minijail_exec:s0 tclass=file
>[    4.933860] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=55661/120000
>[    4.933863] [drm:intel_panel_actually_set_backlight] set backlight PWM = 55661
>[    4.947355] usb 2-4: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
>[    4.954256] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=55932/120000
>[    4.954258] [drm:intel_panel_actually_set_backlight] set backlight PWM = 55932
>[    4.968371] usb 2-4: New USB device found, idVendor=2cb7, idProduct=0007, bcdDevice= 3.33
>[    4.968376] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    4.968378] usb 2-4: Product: L850-GL
>[    4.968380] usb 2-4: Manufacturer: Fibocom Wireless Inc.
>[    4.968381] usb 2-4: SerialNumber: 004999010640000
>[    4.969038] [drm:drm_mode_addfb2] [FB:98]
>[    4.969043] [drm:drm_mode_addfb2] [FB:103]
>[    4.974993] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=56208/120000
>[    4.974996] [drm:intel_panel_actually_set_backlight] set backlight PWM = 56208
>[    4.986533] [drm:drm_mode_addfb2] [FB:104]
>[    4.986537] [drm:drm_mode_addfb2] [FB:105]
>[    4.994375] cdc_acm 2-4:1.2: ttyACM0: USB ACM device
>[    4.995204] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=56476/120000
>[    4.995205] [drm:intel_panel_actually_set_backlight] set backlight PWM = 56476
>[    4.996916] cdc_acm 2-4:1.4: ttyACM1: USB ACM device
>[    5.000011] cdc_acm 2-4:1.6: ttyACM2: USB ACM device
>[    5.015420] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=56744/120000
>[    5.015422] [drm:intel_panel_actually_set_backlight] set backlight PWM = 56744
>[    5.031348] [drm:drm_mode_addfb2] [FB:106]
>[    5.031352] [drm:drm_mode_addfb2] [FB:107]
>[    5.035636] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=57013/120000
>[    5.035638] [drm:intel_panel_actually_set_backlight] set backlight PWM = 57013
>[    5.055896] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=57282/120000
>[    5.055899] [drm:intel_panel_actually_set_backlight] set backlight PWM = 57282
>[    5.076118] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=57550/120000
>[    5.076120] [drm:intel_panel_actually_set_backlight] set backlight PWM = 57550
>[    5.096300] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=57818/120000
>[    5.096302] [drm:intel_panel_actually_set_backlight] set backlight PWM = 57818
>[    5.116495] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=58087/120000
>[    5.116498] [drm:intel_panel_actually_set_backlight] set backlight PWM = 58087
>[    5.127618] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
>[    5.136866] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=58356/120000
>[    5.136870] [drm:intel_panel_actually_set_backlight] set backlight PWM = 58356
>[    5.157239] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=58628/120000
>[    5.157241] [drm:intel_panel_actually_set_backlight] set backlight PWM = 58628
>[    5.178130] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=58905/120000
>[    5.178132] [drm:intel_panel_actually_set_backlight] set backlight PWM = 58905
>[    5.198339] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=59173/120000
>[    5.198341] [drm:intel_panel_actually_set_backlight] set backlight PWM = 59173
>[    5.218564] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=59442/120000
>[    5.218566] [drm:intel_panel_actually_set_backlight] set backlight PWM = 59442
>[    5.238900] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=59711/120000
>[    5.238903] [drm:intel_panel_actually_set_backlight] set backlight PWM = 59711
>[    5.259148] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=59981/120000
>[    5.259150] [drm:intel_panel_actually_set_backlight] set backlight PWM = 59981
>[    5.280063] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=60259/120000
>[    5.280066] [drm:intel_panel_actually_set_backlight] set backlight PWM = 60259
>[    5.300276] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=60527/120000
>[    5.300278] [drm:intel_panel_actually_set_backlight] set backlight PWM = 60527
>[    5.320460] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=60795/120000
>[    5.320463] [drm:intel_panel_actually_set_backlight] set backlight PWM = 60795
>[    5.340736] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=61064/120000
>[    5.340739] [drm:intel_panel_actually_set_backlight] set backlight PWM = 61064
>[    5.360995] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=61333/120000
>[    5.360997] [drm:intel_panel_actually_set_backlight] set backlight PWM = 61333
>[    5.381186] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=61601/120000
>[    5.381189] [drm:intel_panel_actually_set_backlight] set backlight PWM = 61601
>[    5.401401] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=61870/120000
>[    5.401403] [drm:intel_panel_actually_set_backlight] set backlight PWM = 61870
>[    5.421666] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=62139/120000
>[    5.421668] [drm:intel_panel_actually_set_backlight] set backlight PWM = 62139
>[    5.441883] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=62407/120000
>[    5.441886] [drm:intel_panel_actually_set_backlight] set backlight PWM = 62407
>[    5.462080] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=62676/120000
>[    5.462082] [drm:intel_panel_actually_set_backlight] set backlight PWM = 62676
>[    5.482304] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=62944/120000
>[    5.482306] [drm:intel_panel_actually_set_backlight] set backlight PWM = 62944
>[    5.503123] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=63221/120000
>[    5.503125] [drm:intel_panel_actually_set_backlight] set backlight PWM = 63221
>[    5.523514] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=63490/120000
>[    5.523519] [drm:intel_panel_actually_set_backlight] set backlight PWM = 63490
>[    5.543783] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=63761/120000
>[    5.543785] [drm:intel_panel_actually_set_backlight] set backlight PWM = 63761
>[    5.564003] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=64029/120000
>[    5.564005] [drm:intel_panel_actually_set_backlight] set backlight PWM = 64029
>[    5.584225] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=64298/120000
>[    5.584227] [drm:intel_panel_actually_set_backlight] set backlight PWM = 64298
>[    5.604458] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=64566/120000
>[    5.604460] [drm:intel_panel_actually_set_backlight] set backlight PWM = 64566
>[    5.624768] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=64835/120000
>[    5.624772] [drm:intel_panel_actually_set_backlight] set backlight PWM = 64835
>[    5.645775] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=65115/120000
>[    5.645777] [drm:intel_panel_actually_set_backlight] set backlight PWM = 65115
>[    5.666383] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=65389/120000
>[    5.666385] [drm:intel_panel_actually_set_backlight] set backlight PWM = 65389
>[    5.686606] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=65657/120000
>[    5.686609] [drm:intel_panel_actually_set_backlight] set backlight PWM = 65657
>[    5.707028] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=65928/120000
>[    5.707031] [drm:intel_panel_actually_set_backlight] set backlight PWM = 65928
>[    5.727278] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=66197/120000
>[    5.727281] [drm:intel_panel_actually_set_backlight] set backlight PWM = 66197
>[    5.747496] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=66466/120000
>[    5.747498] [drm:intel_panel_actually_set_backlight] set backlight PWM = 66466
>[    5.767663] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=66734/120000
>[    5.767665] [drm:intel_panel_actually_set_backlight] set backlight PWM = 66734
>[    5.787906] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=67002/120000
>[    5.787908] [drm:intel_panel_actually_set_backlight] set backlight PWM = 67002
>[    5.808187] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=67272/120000
>[    5.808189] [drm:intel_panel_actually_set_backlight] set backlight PWM = 67272
>[    5.828431] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=67541/120000
>[    5.828433] [drm:intel_panel_actually_set_backlight] set backlight PWM = 67541
>[    5.848626] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=67809/120000
>[    5.848628] [drm:intel_panel_actually_set_backlight] set backlight PWM = 67809
>[    5.868910] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=68078/120000
>[    5.868913] [drm:intel_panel_actually_set_backlight] set backlight PWM = 68078
>[    5.889188] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=68347/120000
>[    5.889190] [drm:intel_panel_actually_set_backlight] set backlight PWM = 68347
>[    5.909442] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=68617/120000
>[    5.909444] [drm:intel_panel_actually_set_backlight] set backlight PWM = 68617
>[    5.929650] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=68885/120000
>[    5.929652] [drm:intel_panel_actually_set_backlight] set backlight PWM = 68885
>[    5.934507] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[    5.934509] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[    5.934512] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    5.934513] [drm:intel_dp_detect] sink rates: 162000, 270000
>[    5.934514] [drm:intel_dp_detect] common rates: 162000, 270000
>[    5.934942] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[    5.935275] [drm:drm_add_display_info] non_desktop set to 0
>[    5.935279] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[    5.935280] [drm:drm_add_display_info] non_desktop set to 0
>[    5.935301] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[    5.935303] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[    5.935305] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[    5.935321] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1]
>[    5.935323] [drm:intel_dp_detect] [CONNECTOR:79:DP-1]
>[    5.935325] [drm:intel_power_well_enable] enabling power well 2
>[    5.935350] [drm:intel_power_well_disable] disabling power well 2
>[    5.935355] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected
>[    5.935360] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1]
>[    5.935361] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1]
>[    5.935832] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    5.935836] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    5.936233] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    5.936264] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    5.936266] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    5.936268] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    5.936768] audit: type=1401 audit(1553892207.653:7): op=security_bounded_transition seresult=denied oldcontext=u:r:cros_session_manager:s0 newcontext=u:r:chromeos:s0
>[    5.939014] audit: type=1401 audit(1553892207.656:8): op=security_bounded_transition seresult=denied oldcontext=u:r:cros_session_manager:s0 newcontext=u:r:chromeos:s0
>[    5.942961] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    5.942964] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    5.943412] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    5.943414] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    5.943792] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    5.943844] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    5.943847] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] disconnected
>[    5.943870] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2]
>[    5.943872] [drm:intel_dp_detect] [CONNECTOR:90:DP-2]
>[    5.943874] [drm:intel_power_well_enable] enabling power well 2
>[    5.943903] [drm:intel_power_well_disable] disabling power well 2
>[    5.943909] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] disconnected
>[    5.943916] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2]
>[    5.943918] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2]
>[    5.947390] audit: type=1400 audit(1553892207.664:9): avc:  granted  { execute } for  pid=1392 comm="minijail0" path="/sbin/minijail0" dev="nvme0n1p3" ino=90136 scontext=u:r:cros_debugd_minijail:s0 tcontext=u:object_r:cros_minijail_exec:s0 tclass=file
>[    5.953539] audit: type=1401 audit(1553892207.670:10): op=security_bounded_transition seresult=denied oldcontext=u:r:chromeos:s0 newcontext=u:r:cros_arc_setup:s0
>[    5.975008] init: failsafe-delay main process (695) killed by TERM signal
>[    5.995850] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2
>[    6.002222] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    6.002225] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    6.002227] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[    6.009731] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    6.009735] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[    6.013728] low_mem: setting minfree to 415744 kB
>[    6.014737] fuse init (API version 7.27)
>[    6.060353] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2
>[    6.071485] input: Intel Virtual Button driver as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT33D6:00/input/input13
>[    6.072325] audit: type=1400 audit(1553892207.789:11): avc:  granted  { write } for  pid=1595 comm="minijail0" name="/" dev="tmpfs" ino=169 scontext=u:r:minijail:s0 tcontext=u:object_r:tmpfs:s0 tclass=dir
>[    6.075033] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    6.075037] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected
>[    6.075047] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=69160/120000
>[    6.075053] [drm:intel_panel_actually_set_backlight] set backlight PWM = 69160
>[    6.075216] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=70818/120000
>[    6.075217] [drm:intel_panel_actually_set_backlight] set backlight PWM = 70818
>[    6.077034] [drm:drm_mode_setcrtc] [CRTC:41:pipe A]
>[    6.077047] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1]
>[    6.082870] audit: type=1400 audit(1553892207.800:12): avc:  granted  { write } for  pid=1595 comm="minijail0" name="/" dev="tmpfs" ino=169 scontext=u:r:minijail:s0 tcontext=u:object_r:tmpfs:s0 tclass=dir
>[    6.084203] audit: type=1400 audit(1553892207.801:13): avc:  granted  { write } for  pid=1615 comm="arc-oemcrypto" name="/" dev="tmpfs" ino=169 scontext=u:r:minijail:s0 tcontext=u:object_r:tmpfs:s0 tclass=dir
>[    6.092879] audit: type=1400 audit(1553892207.809:14): avc:  granted  { write } for  pid=1615 comm="arc-oemcrypto" name="/" dev="tmpfs" ino=169 scontext=u:r:minijail:s0 tcontext=u:object_r:tmpfs:s0 tclass=dir
>[    6.109662] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=71170/120000
>[    6.109665] [drm:intel_panel_actually_set_backlight] set backlight PWM = 71170
>[    6.115004] zram: Added device: zram0
>[    6.132647] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=71580/120000
>[    6.132651] [drm:intel_panel_actually_set_backlight] set backlight PWM = 71580
>[    6.139068] snd_hda_intel 0000:00:1f.3: Applying patch firmware 'sarien_alsa.fw'
>[    6.141884] [drm:drm_mode_addfb2] [FB:100]
>[    6.141889] [drm:drm_mode_addfb2] [FB:110]
>[    6.152747] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=71847/120000
>[    6.152751] [drm:intel_panel_actually_set_backlight] set backlight PWM = 71847
>[    6.157499] [drm:drm_mode_addfb2] [FB:111]
>[    6.157505] [drm:drm_mode_addfb2] [FB:112]
>[    6.160478] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops 0xffffffffadca0d80)
>[    6.160491] [drm:intel_power_well_enable] enabling power well 2
>[    6.161507] [drm:drm_mode_addfb2] [FB:106]
>[    6.161513] [drm:drm_mode_addfb2] [FB:107]
>[    6.171325] zram0: detected capacity change from 0 to 11993743360
>[    6.172915] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=72115/120000
>[    6.172920] [drm:intel_panel_actually_set_backlight] set backlight PWM = 72115
>[    6.193677] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=72391/120000
>[    6.193681] [drm:intel_panel_actually_set_backlight] set backlight PWM = 72391
>[    6.195732] Adding 11712636k swap on /dev/zram0.  Priority:-2 extents:1 across:11712636k SS
>[    6.200087] rtc-wilco-ec rtc-wilco-ec.1.auto: registered as rtc1
>[    6.200455] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC295: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
>[    6.200461] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    6.200465] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
>[    6.200468] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[    6.200471] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[    6.200475] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
>[    6.200478] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
>[    6.205966] i2c_hid i2c-WCOM48E2:00: failed to change power setting.
>[    6.206675] i2c_hid i2c-WCOM48E2:00: failed to retrieve report from device.
>[    6.206681] wacom 0018:056A:48E2.0001: wacom_get_report: ran out of retries (last error = -121)
>[    6.206683] wacom 0018:056A:48E2.0001: wacom_feature_mapping: could not get HID_DG_CONTACTMAX, defaulting to 16
>[    6.206861] input: Wacom HID 48E2 Pen as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-7/i2c-WCOM48E2:00/0018:056A:48E2.0001/input/input15
>[    6.207161] input: Wacom HID 48E2 Finger as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-7/i2c-WCOM48E2:00/0018:056A:48E2.0001/input/input16
>[    6.207395] wacom 0018:056A:48E2.0001: hidraw0: I2C HID v1.00 Mouse [WCOM48E2:00 056A:48E2] on i2c-WCOM48E2:00
>[    6.208650] i2c_hid i2c-WCOM48E2:00: failed to change power setting.
>[    6.214417] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=72666/120000
>[    6.214420] [drm:intel_panel_actually_set_backlight] set backlight PWM = 72666
>[    6.225900] i2c_hid i2c-WCOM48E2:00: failed to change power setting.
>[    6.241577] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=73027/120000
>[    6.241580] [drm:intel_panel_actually_set_backlight] set backlight PWM = 73027
>[    6.256897] i2c_hid i2c-WCOM48E2:00: failed to change power setting.
>[    6.269306] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>[    6.271795] asix 1-3.4:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1
>[    6.291598] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=73691/120000
>[    6.291600] [drm:intel_panel_actually_set_backlight] set backlight PWM = 73691
>[    6.308335] [drm:drm_mode_addfb2] [FB:97]
>[    6.308339] [drm:drm_mode_addfb2] [FB:103]
>[    6.310404] [drm:drm_mode_addfb2] [FB:104]
>[    6.310407] [drm:drm_mode_addfb2] [FB:105]
>[    6.311379] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.311383] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.311500] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.311502] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.311573] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.311575] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.311633] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.311634] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.311776] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.311778] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.311869] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=73960/120000
>[    6.311871] [drm:intel_panel_actually_set_backlight] set backlight PWM = 73960
>[    6.312160] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.312162] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.312197] [drm:drm_mode_addfb2] [FB:113]
>[    6.312200] [drm:drm_mode_addfb2] [FB:114]
>[    6.312414] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.312416] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.312524] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.312525] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.312617] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.312619] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.312692] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.312693] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.312754] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.312755] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.312828] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.312830] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.312911] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.312913] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.314388] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.314391] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.314427] [drm:drm_mode_addfb2] [FB:115]
>[    6.314430] [drm:drm_mode_addfb2] [FB:116]
>[    6.314519] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.314520] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.314979] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.314982] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.315663] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.315666] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.316126] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.316129] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.316264] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.316267] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.316343] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.316345] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.316417] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.316418] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.316474] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.316476] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.316521] [drm:drm_mode_addfb2] [FB:117]
>[    6.316524] [drm:drm_mode_addfb2] [FB:118]
>[    6.319830] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.319832] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.319976] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.319978] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.320077] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.320079] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.320154] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.320156] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.321234] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.321238] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.321995] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.321999] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.322688] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.322691] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.322833] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.322836] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.323448] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.323450] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.323538] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.323540] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.323618] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.323620] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.323696] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.323705] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.323767] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.323769] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.324014] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.324016] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.324106] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.324108] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.324173] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.324175] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.324239] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.324241] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.325251] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.325257] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.325865] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.325869] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.326737] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.326740] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.326873] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.326877] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.326961] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.326963] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.327080] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.327081] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.327179] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.327181] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.327264] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.327266] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.327341] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.327343] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.327426] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.327428] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.327492] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.327493] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.327588] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.327590] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.327658] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.327660] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.328465] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.328468] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.328924] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.328927] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.329265] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.329269] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.329616] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.329618] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.329671] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.329672] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.329754] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.329756] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.329918] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.329920] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.330026] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.330027] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.330135] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.330136] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.330221] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.330222] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.330299] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.330300] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.330347] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.330348] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.330398] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.330399] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.332095] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=74229/120000
>[    6.332098] [drm:intel_panel_actually_set_backlight] set backlight PWM = 74229
>[    6.333471] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.333475] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.335129] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.335135] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.336255] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.336260] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.337442] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.337446] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.337552] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.337554] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.337608] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.337609] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.337655] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.337656] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.337699] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.337700] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.337749] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.337750] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.337811] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.337813] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.337943] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.337945] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.338055] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.338057] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.338131] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.338132] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.338928] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.338931] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.339961] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.339967] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.340459] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.340461] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.341325] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.341327] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.342135] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.342138] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.342239] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.342240] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.342309] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.342311] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.342386] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.342387] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.345824] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.345827] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.346018] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.346019] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.346133] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.346134] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.346232] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.346234] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.346294] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.346295] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.347171] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.347174] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.347657] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.347661] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.348395] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.348397] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.349718] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.349722] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.350413] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.350416] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.350484] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.350485] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.350544] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.350546] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.350619] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.350622] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.350713] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.350714] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.350773] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.350774] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.350886] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.350888] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.350971] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.350973] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.351026] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.351027] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.351821] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.351825] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.352312] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=74498/120000
>[    6.352314] [drm:intel_panel_actually_set_backlight] set backlight PWM = 74498
>[    6.353140] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.353143] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.353534] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.353536] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355267] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355270] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355379] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355380] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355449] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355450] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355508] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355510] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355564] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355565] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355623] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355625] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355699] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355700] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355759] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355761] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355858] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355859] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.355923] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.355924] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.356658] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.356660] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.357293] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.357295] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.357712] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.357713] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.358033] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.358035] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359190] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359196] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359400] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359402] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359482] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359484] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359544] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359545] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359603] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359605] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359652] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359653] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359706] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359707] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359751] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359752] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.359816] [drm:intel_framebuffer_init] src dimensions not correct for NV12
>[    6.359819] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    6.372620] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=74559/120000
>[    6.372628] [drm:intel_panel_actually_set_backlight] set backlight PWM = 74559
>[    7.017177] audit: type=1401 audit(1553892208.734:15): op=security_bounded_transition seresult=denied oldcontext=u:r:chromeos:s0 newcontext=u:r:cros_arc_setup:s0
>[    7.070008] audit: type=1400 audit(1553892208.787:16): avc:  denied  { write } for  pid=1850 comm="init" path="pipe:[20593]" dev="pipefs" ino=20593 scontext=u:r:init:s0 tcontext=u:r:chromeos:s0 tclass=fifo_file permissive=0
>[    7.225293] binder: 1877:1877 ioctl 4018620d ff8bdda0 returned -22
>[    7.249610] [drm:i915_audio_component_get_eld] Not valid for port B
>[    7.249612] [drm:i915_audio_component_get_eld] Not valid for port B
>[    7.249613] [drm:i915_audio_component_get_eld] Not valid for port B
>[    7.249614] [drm:i915_audio_component_get_eld] Not valid for port C
>[    7.249615] [drm:i915_audio_component_get_eld] Not valid for port C
>[    7.249616] [drm:i915_audio_component_get_eld] Not valid for port C
>[    7.249617] [drm:i915_audio_component_get_eld] Not valid for port D
>[    7.249618] [drm:i915_audio_component_get_eld] Not valid for port D
>[    7.249618] [drm:i915_audio_component_get_eld] Not valid for port D
>[    7.257284] input: HDA Intel PCH Headset Jack as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
>[    7.257431] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
>[    7.257524] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
>[    7.257565] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
>[    7.257602] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
>[    7.257640] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22
>[    7.257675] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23
>[    7.257725] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24
>[    8.315574] capability: warning: `main' uses 32-bit capabilities (legacy support in use)
>[    8.953026] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
>[    8.953152] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067
>[    9.057072] usb usb2-port3: Cannot enable. Maybe the USB cable is bad?
>[    9.134717] usbcore: registered new interface driver cdc_ncm
>[    9.136281] usbcore: registered new interface driver cdc_wdm
>[    9.328922] cdc_mbim 2-4:1.0: setting rx_max = 16384
>[    9.330178] cdc_mbim 2-4:1.0: cdc-wdm0: USB WDM device
>[    9.330483] cdc_mbim 2-4:1.0 wwan0: register 'cdc_mbim' at usb-0000:00:14.0-4, CDC MBIM, d2:6f:8e:11:6a:64
>[    9.332892] usbcore: registered new interface driver cdc_mbim
>[   12.298906] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x057c0000
>[   12.300758] [drm:intel_power_well_disable] disabling power well 2
>[   13.336960] usb usb2-port3: Cannot enable. Maybe the USB cable is bad?
>[   13.565494] kauditd_printk_skb: 8 callbacks suppressed
>[   13.565495] audit: type=1400 audit(1553892215.282:25): avc:  granted  { execute } for  pid=2190 comm="sh" name="periodic_scheduler" dev="nvme0n1p3" ino=118134 scontext=u:r:cros_init_scripts:s0 tcontext=u:object_r:cros_periodic_scheduler_exec:s0 tclass=file
>[   13.590101] audit: type=1400 audit(1553892215.307:26): avc:  granted  { write } for  pid=2315 comm="minijail0" name="/" dev="tmpfs" ino=169 scontext=u:r:minijail:s0 tcontext=u:object_r:tmpfs:s0 tclass=dir
>[   13.597324] audit: type=1400 audit(1553892215.314:27): avc:  granted  { execute } for  pid=2329 comm="minijail0" path="/sbin/minijail0" dev="nvme0n1p3" ino=90136 scontext=u:r:cros_bluetoothd_minijail0:s0 tcontext=u:object_r:cros_minijail_exec:s0 tclass=file
>[   13.600858] audit: type=1400 audit(1553892215.318:28): avc:  granted  { write } for  pid=2315 comm="minijail0" name="/" dev="tmpfs" ino=169 scontext=u:r:minijail:s0 tcontext=u:object_r:tmpfs:s0 tclass=dir
>[   13.618110] Bluetooth: RFCOMM socket layer initialized
>[   13.618135] Bluetooth: RFCOMM ver 1.11
>[   14.051185] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[   14.051188] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[   14.051191] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[   14.051192] [drm:intel_dp_detect] sink rates: 162000, 270000
>[   14.051193] [drm:intel_dp_detect] common rates: 162000, 270000
>[   14.051222] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
>[   14.051368] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f
>[   14.051857] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[   14.052204] [drm:drm_add_display_info] non_desktop set to 0
>[   14.052208] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[   14.052209] [drm:drm_add_display_info] non_desktop set to 0
>[   14.052230] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[   14.052233] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[   14.052234] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[   14.052250] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1]
>[   14.052251] [drm:intel_dp_detect] [CONNECTOR:79:DP-1]
>[   14.052253] [drm:intel_power_well_enable] enabling power well 2
>[   14.052283] [drm:intel_power_well_disable] disabling power well 2
>[   14.052297] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected
>[   14.052302] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1]
>[   14.052304] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1]
>[   14.052692] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   14.052693] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   14.053136] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   14.053184] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   14.053185] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   14.053187] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   14.061148] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   14.061149] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   14.061641] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   14.061642] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   14.062072] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   14.062120] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[   14.062122] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] disconnected
>[   14.062127] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2]
>[   14.062128] [drm:intel_dp_detect] [CONNECTOR:90:DP-2]
>[   14.062129] [drm:intel_power_well_enable] enabling power well 2
>[   14.062159] [drm:intel_power_well_disable] disabling power well 2
>[   14.062176] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] disconnected
>[   14.062180] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2]
>[   14.062182] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2]
>[   14.112910] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2
>[   14.120235] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   14.120236] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   14.120237] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[   14.127467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   14.127468] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[   14.177904] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2
>[   14.185135] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[   14.185137] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected
>[   14.185664] [drm:drm_mode_setcrtc] [CRTC:41:pipe A]
>[   14.185674] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1]
>[   16.518338] gpio gpiochip0: Persistence not supported for GPIO 296
>[   16.519316] gpio gpiochip0: Persistence not supported for GPIO 303
>[   17.080962] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
>[   17.081092] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067
>[   19.168923] usb usb2-port3: Cannot enable. Maybe the USB cable is bad?
>[   23.441086] usb usb2-port3: Cannot enable. Maybe the USB cable is bad?
>
>
>[   27.721087] usb usb2-port3: Cannot enable. Maybe the USB cable is bad?
>
>>>>>>>>>>>>>>>>> MONITOR CONNECTED <<<<<<<<<<<<<<<<<<<<<<<<<
>
>
>
>[   32.001068] usb usb2-port3: Cannot enable. Maybe the USB cable is bad?
>[   34.461286] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00200000, dig 0x10101012, pins 0x00000020, long 0x00000020
>[   34.461297] [drm:intel_hpd_irq_handler] digital hpd port B - long
>[   34.461303] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   34.461361] [drm:intel_dp_hpd_pulse] got hpd irq on port B - long
>[   34.461390] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   34.461408] [drm:i915_hotplug_work_func] Connector DP-1 (pin 5) received hotplug event.
>[   34.461415] [drm:intel_dp_detect] [CONNECTOR:79:DP-1]
>[   34.461426] [drm:intel_power_well_enable] enabling power well 2
>[   34.469890] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.478247] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.486599] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.494947] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.503293] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.511639] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.519985] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.528332] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.536678] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.545024] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.553370] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.561715] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.570062] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.578408] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.586754] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.595100] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.603446] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.611792] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.620142] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.628488] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.636834] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.645180] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.653526] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.661872] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.670218] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.678565] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.686911] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.695258] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.703604] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.711949] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.720296] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.728642] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   34.728645] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110
>[   34.728647] [drm:intel_power_well_disable] disabling power well 2
>[   34.728654] [drm:i915_hotplug_work_func] Connector HDMI-A-1 (pin 5) received hotplug event.
>[   34.728656] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1]
>[   34.728982] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   34.728984] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   34.757904] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 (err 0)
>[   34.758866] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0)
>[   34.759947] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 DVI) detected (max TMDS clock: 300000 kHz)
>[   34.759949] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[   34.759951] [drm:intel_encoder_hotplug] [CONNECTOR:85:HDMI-A-1] status updated from disconnected to connected
>[   35.763211] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1]
>[   35.763219] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1]
>[   35.763230] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[   35.763234] [drm:intel_dp_detect] sink rates: 162000, 270000
>[   35.763238] [drm:intel_dp_detect] common rates: 162000, 270000
>[   35.763276] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
>[   35.763449] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f
>[   35.763980] [drm:drm_dp_read_desc] DP sink: OUI 00-1c-f8 dev-ID \003\010UA\023\001 HW-rev 10.0 SW-rev 1.38 quirks 0x0000
>[   35.764392] [drm:drm_add_display_info] non_desktop set to 0
>[   35.764404] [drm:drm_add_edid_modes] ELD: no CEA Extension found
>[   35.764408] [drm:drm_add_display_info] non_desktop set to 0
>[   35.764485] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes :
>[   35.764494] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9
>[   35.764501] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9
>[   35.764535] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1]
>[   35.764540] [drm:intel_dp_detect] [CONNECTOR:79:DP-1]
>[   35.764545] [drm:intel_power_well_enable] enabling power well 2
>[   35.772977] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.781342] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.789706] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.798062] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.806420] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.814810] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.823196] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.831552] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.839905] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.848259] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.856613] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.864966] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.873319] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.881673] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.890026] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.898379] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.906739] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.915093] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.923447] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.931808] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.940173] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.948529] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.956885] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.965240] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.973595] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.981951] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.990305] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   35.998659] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   36.007014] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   36.015369] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   36.023724] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   36.032079] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   36.032082] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110
>[   36.032085] [drm:intel_power_well_disable] disabling power well 2
>[   36.032092] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected
>[   36.032108] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1]
>[   36.032110] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1]
>[   36.061669] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 (err 0)
>[   36.062700] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0)
>[   36.063769] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 DVI) detected (max TMDS clock: 300000 kHz)
>[   36.063771] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[   36.063773] [drm:drm_add_display_info] non_desktop set to 0
>[   36.063774] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[   36.063775] [drm:drm_add_display_info] HF-VSDB: max TMDS clock 600000 kHz
>[   36.063778] [drm:drm_add_edid_modes] ELD monitor U28E590
>[   36.063779] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 16 1, audio latency 96 2
>[   36.063779] [drm:drm_add_edid_modes] ELD size 32, SAD count 1
>[   36.063780] [drm:drm_add_display_info] non_desktop set to 0
>[   36.063781] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz
>[   36.063781] [drm:drm_add_display_info] HF-VSDB: max TMDS clock 600000 kHz
>[   36.064213] [drm:drm_mode_debug_printmodeline] Modeline 109:"3840x2160" 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
>[   36.064215] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[   36.064217] [drm:drm_mode_debug_printmodeline] Modeline 138:"3840x2160" 0 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   36.064218] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[   36.064219] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 0 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[   36.064220] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[   36.064222] [drm:drm_mode_debug_printmodeline] Modeline 154:"3840x2160" 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   36.064223] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[   36.064229] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes :
>[   36.064231] [drm:drm_mode_debug_printmodeline] Modeline 147:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   36.064232] [drm:drm_mode_debug_printmodeline] Modeline 151:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   36.064234] [drm:drm_mode_debug_printmodeline] Modeline 164:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   36.064235] [drm:drm_mode_debug_printmodeline] Modeline 150:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[   36.064237] [drm:drm_mode_debug_printmodeline] Modeline 152:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
>[   36.064238] [drm:drm_mode_debug_printmodeline] Modeline 149:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[   36.064240] [drm:drm_mode_debug_printmodeline] Modeline 153:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[   36.064241] [drm:drm_mode_debug_printmodeline] Modeline 165:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
>[   36.064243] [drm:drm_mode_debug_printmodeline] Modeline 116:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[   36.064244] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   36.064246] [drm:drm_mode_debug_printmodeline] Modeline 146:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   36.064247] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   36.064249] [drm:drm_mode_debug_printmodeline] Modeline 114:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[   36.064250] [drm:drm_mode_debug_printmodeline] Modeline 145:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[   36.064252] [drm:drm_mode_debug_printmodeline] Modeline 144:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   36.064253] [drm:drm_mode_debug_printmodeline] Modeline 162:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   36.064255] [drm:drm_mode_debug_printmodeline] Modeline 143:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[   36.064256] [drm:drm_mode_debug_printmodeline] Modeline 161:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[   36.064258] [drm:drm_mode_debug_printmodeline] Modeline 122:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   36.064259] [drm:drm_mode_debug_printmodeline] Modeline 121:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[   36.064261] [drm:drm_mode_debug_printmodeline] Modeline 130:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   36.064262] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   36.064263] [drm:drm_mode_debug_printmodeline] Modeline 120:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[   36.064265] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
>[   36.064266] [drm:drm_mode_debug_printmodeline] Modeline 117:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   36.064268] [drm:drm_mode_debug_printmodeline] Modeline 115:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   36.064269] [drm:drm_mode_debug_printmodeline] Modeline 142:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   36.064271] [drm:drm_mode_debug_printmodeline] Modeline 156:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   36.064272] [drm:drm_mode_debug_printmodeline] Modeline 141:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[   36.064274] [drm:drm_mode_debug_printmodeline] Modeline 131:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   36.064275] [drm:drm_mode_debug_printmodeline] Modeline 132:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   36.064277] [drm:drm_mode_debug_printmodeline] Modeline 133:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   36.064278] [drm:drm_mode_debug_printmodeline] Modeline 134:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[   36.064280] [drm:drm_mode_debug_printmodeline] Modeline 135:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   36.064281] [drm:drm_mode_debug_printmodeline] Modeline 136:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[   36.064283] [drm:drm_mode_debug_printmodeline] Modeline 123:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   36.064284] [drm:drm_mode_debug_printmodeline] Modeline 124:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   36.064286] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[   36.064287] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[   36.064289] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[   36.064290] [drm:drm_mode_debug_printmodeline] Modeline 125:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   36.064292] [drm:drm_mode_debug_printmodeline] Modeline 126:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[   36.064293] [drm:drm_mode_debug_printmodeline] Modeline 127:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[   36.064294] [drm:drm_mode_debug_printmodeline] Modeline 157:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   36.064296] [drm:drm_mode_debug_printmodeline] Modeline 128:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   36.064297] [drm:drm_mode_debug_printmodeline] Modeline 129:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   36.064323] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2]
>[   36.064324] [drm:intel_dp_detect] [CONNECTOR:90:DP-2]
>[   36.064325] [drm:intel_power_well_enable] enabling power well 2
>[   36.064357] [drm:intel_power_well_disable] disabling power well 2
>[   36.064370] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] disconnected
>[   36.064374] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2]
>[   36.064375] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2]
>[   36.116065] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2
>[   36.123963] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   36.123966] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   36.123968] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[   36.131698] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   36.131700] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[   36.183063] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2
>[   36.190935] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[   36.190942] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected
>[   36.192449] [drm:drm_mode_setcrtc] [CRTC:41:pipe A]
>[   36.192482] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1]
>[   36.231073] [drm:drm_mode_addfb2] [FB:108]
>[   36.280647] [drm:drm_mode_setcrtc] [CRTC:55:pipe B]
>[   36.280662] [drm:drm_mode_setcrtc] [CONNECTOR:85:HDMI-A-1]
>[   36.280689] [drm:intel_atomic_check] [CONNECTOR:85:HDMI-A-1] checking for sink bpp constrains
>[   36.280692] [drm:intel_atomic_check] clamping display bpp (was 36) to EDID reported max of 24
>[   36.280720] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[   36.280722] [drm:intel_hdmi_compute_config] forcing pipe bpp to 24 for HDMI
>[   36.280727] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[   36.280731] [drm:intel_dump_pipe_config] [CRTC:55:pipe B][modeset]
>[   36.280735] [drm:intel_dump_pipe_config] output_types: HDMI (0x40)
>[   36.280739] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[   36.280742] [drm:intel_dump_pipe_config] audio: 1, infoframes: 1
>[   36.280745] [drm:intel_dump_pipe_config] requested mode:
>[   36.280751] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   36.280754] [drm:intel_dump_pipe_config] adjusted mode:
>[   36.280759] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
>[   36.280764] [drm:intel_dump_pipe_config] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x40 flags: 0x5
>[   36.280767] [drm:intel_dump_pipe_config] port clock: 297000, pipe src size: 3840x2160, pixel rate 297000
>[   36.280771] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[   36.280774] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   36.280777] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[   36.280781] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[   36.280784] [drm:intel_dump_pipe_config] planes on this crtc
>[   36.280788] [drm:intel_dump_pipe_config] [PLANE:42:plane 1B] disabled, scaler_id = -1
>[   36.280791] [drm:intel_dump_pipe_config] [PLANE:47:plane 2B] disabled, scaler_id = -1
>[   36.280794] [drm:intel_dump_pipe_config] [PLANE:52:cursor B] disabled, scaler_id = -1
>[   36.280821] [drm:intel_atomic_check] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz
>[   36.280824] [drm:intel_atomic_check] New voltage level calculated to be logical 0, actual 0
>[   36.280838] [drm:intel_find_shared_dpll] [CRTC:55:pipe B] allocated DPLL 1
>[   36.280841] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B
>[   36.283982] [drm:intel_power_well_enable] enabling power well 2
>[   36.284000] [drm:intel_disable_sagv] Disabling the SAGV
>[   36.284013] [drm:intel_atomic_commit_tail] [ENCODER:70:DDI A]
>[   36.284017] [drm:intel_atomic_commit_tail] [ENCODER:78:DDI B]
>[   36.284020] [drm:intel_atomic_commit_tail] [ENCODER:80:DP-MST A]
>[   36.284023] [drm:intel_atomic_commit_tail] [ENCODER:81:DP-MST B]
>[   36.284026] [drm:intel_atomic_commit_tail] [ENCODER:82:DP-MST C]
>[   36.284029] [drm:intel_atomic_commit_tail] [ENCODER:89:DDI C]
>[   36.284032] [drm:intel_atomic_commit_tail] [ENCODER:91:DP-MST A]
>[   36.284035] [drm:intel_atomic_commit_tail] [ENCODER:92:DP-MST B]
>[   36.284038] [drm:intel_atomic_commit_tail] [ENCODER:93:DP-MST C]
>[   36.284042] [drm:verify_single_dpll_state] DPLL 0
>[   36.284048] [drm:verify_single_dpll_state] DPLL 1
>[   36.284052] [drm:verify_single_dpll_state] DPLL 2
>[   36.284056] [drm:verify_single_dpll_state] DPLL 3
>[   36.297124] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 55
>[   36.297128] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[   36.297221] [drm:intel_dp_dual_mode_set_tmds_output] Enabling DP dual mode adaptor TMDS output
>[   36.297616] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(2)
>[   36.297619] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   36.299378] [drm:intel_power_well_enable] enabling DDI B IO power well
>[   36.299858] [drm:intel_enable_pipe] enabling pipe B
>[   36.300281] [drm:intel_hdmi_handle_sink_scrambling] [CONNECTOR:85:HDMI-A-1] scrambling=no, TMDS bit clock ratio=1/10
>[   36.305608] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:85:HDMI-A-1], [ENCODER:78:DDI B]
>[   36.305613] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 32 bytes ELD
>[   36.305623] [drm:audio_config_hdmi_pixel_clock] HDMI audio pixel clock setting for 297000 not found, falling back to defaults
>[   36.305627] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 25200 (0x00010000)
>[   36.305630] [drm:hsw_audio_config_update] using automatic N
>[   36.339131] [drm:verify_connector_state] [CONNECTOR:85:HDMI-A-1]
>[   36.339145] [drm:intel_atomic_commit_tail] [CRTC:55:pipe B]
>[   36.339179] [drm:verify_single_dpll_state] DPLL 1
>[   36.587607] [drm:drm_mode_addfb2] [FB:109]
>[   36.587611] [drm:drm_mode_addfb2] [FB:154]
>[   36.733843] [drm:drm_mode_addfb2] [FB:158]
>[   36.733847] [drm:drm_mode_addfb2] [FB:160]
>[   36.748523] [drm:drm_mode_addfb2] [FB:163]
>[   36.748527] [drm:drm_mode_addfb2] [FB:166]
>[   36.775905] [drm:drm_mode_addfb2] [FB:109]
>[   36.775914] [drm:drm_mode_addfb2] [FB:154]
>[   36.873882] usb usb2-port3: Cannot enable. Maybe the USB cable is bad?
>[   37.058556] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00200000, dig 0x10101012, pins 0x00000020, long 0x00000020
>[   37.058568] [drm:intel_hpd_irq_handler] digital hpd port B - long
>[   37.058575] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   37.058699] [drm:intel_dp_hpd_pulse] got hpd irq on port B - long
>[   37.058724] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   37.058734] [drm:i915_hotplug_work_func] Connector DP-1 (pin 5) received hotplug event.
>[   37.058741] [drm:intel_dp_detect] [CONNECTOR:79:DP-1]
>[   37.058874] [drm:i915_hotplug_work_func] Connector HDMI-A-1 (pin 5) received hotplug event.
>[   37.058896] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1]
>[   37.088073] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 (err 0)
>[   37.089121] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0)
>[   37.090209] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 DVI) detected (max TMDS clock: 300000 kHz)
>[   37.090232] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[   37.366626] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00200000, dig 0x10101012, pins 0x00000020, long 0x00000020
>[   37.366638] [drm:intel_hpd_irq_handler] digital hpd port B - long
>[   37.366650] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[   37.366759] [drm:intel_dp_hpd_pulse] got hpd irq on port B - long
>[   37.366799] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   37.366878] [drm:i915_hotplug_work_func] Connector DP-1 (pin 5) received hotplug event.
>[   37.366895] [drm:intel_dp_detect] [CONNECTOR:79:DP-1]
>[   37.375479] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.383993] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.392605] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.401138] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.409647] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.418138] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.426592] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.435108] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.443615] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.452106] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.460640] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.469159] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.477651] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.486085] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.494579] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.503112] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.511617] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.520047] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.528481] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.536833] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.545282] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.553640] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.562075] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.570437] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.578798] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.587219] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.595650] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.604004] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.612370] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.620722] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.629069] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.637418] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff
>[   37.637422] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110
>[   37.637426] [drm:i915_hotplug_work_func] Connector HDMI-A-1 (pin 5) received hotplug event.
>[   37.637428] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1]
>[   37.666576] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 (err 0)
>[   37.667597] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0)
>[   37.668606] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 DVI) detected (max TMDS clock: 300000 kHz)
>[   37.668608] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[   38.777029] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
>[   38.777163] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067
>
>
>>>>>>>>>>>>>>>>> MONITOR DISCONNECTED <<<<<<<<<<<<<<<<<<<<<<<<<
>
>[   49.335668] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00200000, dig 0x10101012, pins 0x00000020, long 0x00000020
>[   49.335678] [drm:intel_hpd_irq_handler] digital hpd port B - long
>[   49.335685] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   49.335761] [drm:intel_dp_hpd_pulse] got hpd irq on port B - long
>[   49.335786] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[   49.335796] [drm:i915_hotplug_work_func] Connector DP-1 (pin 5) received hotplug event.
>[   49.335858] [drm:intel_dp_detect] [CONNECTOR:79:DP-1]
>[   49.335906] [drm:i915_hotplug_work_func] Connector HDMI-A-1 (pin 5) received hotplug event.
>[   49.335913] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1]
>[   49.365032] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 (err 0)
>[   49.366034] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0)
>[   49.367039] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 DVI) detected (max TMDS clock: 300000 kHz)
>[   49.367047] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>^Z
>[1]+  Stopped                 dmesg -w
>localhost ~ # cat /sys/kernel/debug/dri/0/i915_display_info
>CRTC info
>---------
>CRTC 41: pipe: A, active=yes, (size=1920x1080), dither=yes, bpp=18
>        fb: 110, pos: 0x0, size: 1920x1080
>        encoder 70: type: DDI A, connectors:
>                connector 71: type: eDP-1, status: connected, mode:
>                id 0:"1920x1080" freq 60 clock 141000 hdisp 1920 hss 1936 hse 1952 htot 2104 vdisp 1080 vss 1083 vse 1097 vtot 1116 type 0x48 flags 0x9
>        cursor visible? no, position (0, 0), size 0x0, addr 0xffffffff
>        num_scalers=2, scaler_users=0 scaler_id=-1, scalers[0]: use=no, mode=10000000, scalers[1]: use=no, mode=0
>        --Plane id 28: type=PRI, crtc_pos=   0x   0, crtc_size=1920x1080, src_pos=0.0000x0.0000, src_size=1920.0000x1080.0000, format=XR24 little-endian (0x34325258), rotation=0 (0x00000001)
>        --Plane id 33: type=OVL, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        --Plane id 38: type=CUR, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        underrun reporting: cpu=yes pch=yes
>CRTC 55: pipe: B, active=yes, (size=3840x2160), dither=no, bpp=24
>        fb: 160, pos: 0x0, size: 3840x2160
>        encoder 78: type: DDI B, connectors:
>                connector 85: type: HDMI-A-1, status: connected, mode:
>                id 0:"3840x2160" freq 30 clock 297000 hdisp 3840 hss 4016 hse 4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>        cursor visible? no, position (0, 0), size 0x0, addr 0xffffffff
>        num_scalers=2, scaler_users=0 scaler_id=-1, scalers[0]: use=no, mode=0, scalers[1]: use=no, mode=0
>        --Plane id 42: type=PRI, crtc_pos=   0x   0, crtc_size=3840x2160, src_pos=0.0000x0.0000, src_size=3840.0000x2160.0000, format=XR24 little-endian (0x34325258), rotation=0 (0x00000001)
>        --Plane id 47: type=OVL, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        --Plane id 52: type=CUR, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        underrun reporting: cpu=yes pch=yes
>CRTC 69: pipe: C, active=no, (size=0x0), dither=no, bpp=0
>        underrun reporting: cpu=yes pch=yes
>
>Connector info
>--------------
>connector 71: type eDP-1, status: connected
>        name:
>        physical dimensions: 290x170mm
>        subpixel order: Unknown
>        CEA rev: 0
>        DPCD rev: 12
>        audio support: no
>        fixed mode:
>                id 75:"1920x1080" freq 60 clock 141000 hdisp 1920 hss 1936 hse 1952 htot 2104 vdisp 1080 vss 1083 vse 1097 vtot 1116 type 0x48 flags 0x9
>        DP branch device present: no
>        modes:
>                id 72:"1920x1080" freq 60 clock 141000 hdisp 1920 hss 1936 hse 1952 htot 2104 vdisp 1080 vss 1083 vse 1097 vtot 1116 type 0x48 flags 0x9
>                id 73:"1920x1080" freq 48 clock 112800 hdisp 1920 hss 1936 hse 1952 htot 2104 vdisp 1080 vss 1083 vse 1097 vtot 1116 type 0x40 flags 0x9
>connector 79: type DP-1, status: disconnected
>        DPCD rev: 0
>        audio support: no
>        DP branch device present: no
>        modes:
>connector 85: type HDMI-A-1, status: connected
>        name:
>        physical dimensions: 610x350mm
>        subpixel order: Unknown
>        CEA rev: 3
>        audio support: yes
>        modes:
>                id 147:"3840x2160" freq 30 clock 297000 hdisp 3840 hss 4016 hse 4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>                id 151:"3840x2160" freq 30 clock 297000 hdisp 3840 hss 4016 hse 4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>                id 164:"3840x2160" freq 30 clock 296703 hdisp 3840 hss 4016 hse 4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>                id 150:"3840x2160" freq 25 clock 297000 hdisp 3840 hss 4896 hse 4984 htot 5280 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>                id 152:"3840x2160" freq 25 clock 297000 hdisp 3840 hss 4896 hse 4984 htot 5280 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>                id 149:"3840x2160" freq 24 clock 297000 hdisp 3840 hss 5116 hse 5204 htot 5500 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>                id 153:"3840x2160" freq 24 clock 297000 hdisp 3840 hss 5116 hse 5204 htot 5500 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>                id 165:"3840x2160" freq 24 clock 296703 hdisp 3840 hss 5116 hse 5204 htot 5500 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
>                id 116:"2560x1440" freq 60 clock 241500 hdisp 2560 hss 2608 hse 2640 htot 2720 vdisp 1440 vss 1443 vse 1448 vtot 1481 type 0x40 flags 0x9
>                id 113:"1920x1080" freq 60 clock 148500 hdisp 1920 hss 2008 hse 2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 146:"1920x1080" freq 60 clock 148500 hdisp 1920 hss 2008 hse 2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 155:"1920x1080" freq 60 clock 148352 hdisp 1920 hss 2008 hse 2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 114:"1920x1080" freq 50 clock 148500 hdisp 1920 hss 2448 hse 2492 htot 2640 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 145:"1920x1080" freq 50 clock 148500 hdisp 1920 hss 2448 hse 2492 htot 2640 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 144:"1920x1080" freq 30 clock 74250 hdisp 1920 hss 2008 hse 2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 162:"1920x1080" freq 30 clock 74176 hdisp 1920 hss 2008 hse 2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 143:"1920x1080" freq 24 clock 74250 hdisp 1920 hss 2558 hse 2602 htot 2750 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 161:"1920x1080" freq 24 clock 74176 hdisp 1920 hss 2558 hse 2602 htot 2750 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
>                id 122:"1680x1050" freq 60 clock 119000 hdisp 1680 hss 1728 hse 1760 htot 1840 vdisp 1050 vss 1053 vse 1059 vtot 1080 type 0x40 flags 0x9
>                id 121:"1600x900" freq 60 clock 108000 hdisp 1600 hss 1624 hse 1704 htot 1800 vdisp 900 vss 901 vse 904 vtot 1000 type 0x40 flags 0x5
>                id 130:"1280x1024" freq 75 clock 135000 hdisp 1280 hss 1296 hse 1440 htot 1688 vdisp 1024 vss 1025 vse 1028 vtot 1066 type 0x40 flags 0x5
>                id 119:"1280x1024" freq 60 clock 108000 hdisp 1280 hss 1328 hse 1440 htot 1688 vdisp 1024 vss 1025 vse 1028 vtot 1066 type 0x40 flags 0x5
>                id 120:"1440x900" freq 60 clock 88750 hdisp 1440 hss 1488 hse 1520 htot 1600 vdisp 900 vss 903 vse 909 vtot 926 type 0x40 flags 0x9
>                id 118:"1280x800" freq 60 clock 71000 hdisp 1280 hss 1328 hse 1360 htot 1440 vdisp 800 vss 803 vse 809 vtot 823 type 0x40 flags 0x9
>                id 117:"1152x864" freq 75 clock 108000 hdisp 1152 hss 1216 hse 1344 htot 1600 vdisp 864 vss 865 vse 868 vtot 900 type 0x40 flags 0x5
>                id 115:"1280x720" freq 60 clock 74250 hdisp 1280 hss 1390 hse 1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5
>                id 142:"1280x720" freq 60 clock 74250 hdisp 1280 hss 1390 hse 1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5
>                id 156:"1280x720" freq 60 clock 74176 hdisp 1280 hss 1390 hse 1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5
>                id 141:"1280x720" freq 50 clock 74250 hdisp 1280 hss 1720 hse 1760 htot 1980 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5
>                id 131:"1024x768" freq 75 clock 78750 hdisp 1024 hss 1040 hse 1136 htot 1312 vdisp 768 vss 769 vse 772 vtot 800 type 0x40 flags 0x5
>                id 132:"1024x768" freq 70 clock 75000 hdisp 1024 hss 1048 hse 1184 htot 1328 vdisp 768 vss 771 vse 777 vtot 806 type 0x40 flags 0xa
>                id 133:"1024x768" freq 60 clock 65000 hdisp 1024 hss 1048 hse 1184 htot 1344 vdisp 768 vss 771 vse 777 vtot 806 type 0x40 flags 0xa
>                id 134:"832x624" freq 75 clock 57284 hdisp 832 hss 864 hse 928 htot 1152 vdisp 624 vss 625 vse 628 vtot 667 type 0x40 flags 0xa
>                id 135:"800x600" freq 75 clock 49500 hdisp 800 hss 816 hse 896 htot 1056 vdisp 600 vss 601 vse 604 vtot 625 type 0x40 flags 0x5
>                id 136:"800x600" freq 72 clock 50000 hdisp 800 hss 856 hse 976 htot 1040 vdisp 600 vss 637 vse 643 vtot 666 type 0x40 flags 0x5
>                id 123:"800x600" freq 60 clock 40000 hdisp 800 hss 840 hse 968 htot 1056 vdisp 600 vss 601 vse 605 vtot 628 type 0x40 flags 0x5
>                id 124:"800x600" freq 56 clock 36000 hdisp 800 hss 824 hse 896 htot 1024 vdisp 600 vss 601 vse 603 vtot 625 type 0x40 flags 0x5
>                id 139:"720x576" freq 50 clock 27000 hdisp 720 hss 732 hse 796 htot 864 vdisp 576 vss 581 vse 586 vtot 625 type 0x40 flags 0xa
>                id 159:"720x480" freq 60 clock 27027 hdisp 720 hss 736 hse 798 htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa
>                id 140:"720x480" freq 60 clock 27000 hdisp 720 hss 736 hse 798 htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa
>                id 125:"640x480" freq 75 clock 31500 hdisp 640 hss 656 hse 720 htot 840 vdisp 480 vss 481 vse 484 vtot 500 type 0x40 flags 0xa
>                id 126:"640x480" freq 73 clock 31500 hdisp 640 hss 664 hse 704 htot 832 vdisp 480 vss 489 vse 492 vtot 520 type 0x40 flags 0xa
>                id 127:"640x480" freq 67 clock 30240 hdisp 640 hss 704 hse 768 htot 864 vdisp 480 vss 483 vse 486 vtot 525 type 0x40 flags 0xa
>                id 157:"640x480" freq 60 clock 25200 hdisp 640 hss 656 hse 752 htot 800 vdisp 480 vss 490 vse 492 vtot 525 type 0x40 flags 0xa
>                id 128:"640x480" freq 60 clock 25175 hdisp 640 hss 656 hse 752 htot 800 vdisp 480 vss 490 vse 492 vtot 525 type 0x40 flags 0xa
>                id 129:"720x400" freq 70 clock 28320 hdisp 720 hss 738 hse 846 htot 900 vdisp 400 vss 412 vse 414 vtot 449 type 0x40 flags 0x6
>connector 90: type DP-2, status: disconnected
>        DPCD rev: 0
>        audio support: no
>        DP branch device present: no
>        modes:
>connector 95: type HDMI-A-2, status: disconnected
>        audio support: no
>        modes:
>localhost ~ #

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Attachments on bug 107125: 140473 | 140474 | 140475 | 140946 | 143814

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