Attachment 145872 Details for Bug 112196 – dmesg.log

dmesg.log

dmesg.txt (text/plain), 144.67 KB, created by jdemello on 2019-11-01 18:36:01 UTC

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Creator: jdemello

Created: 2019-11-01 18:36:01 UTC

Size: 144.67 KB

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obsolete

>[    0.000000] microcode: microcode updated early to revision 0xb4, date = 2019-04-01
>[    0.000000] Linux version 4.15.0-62-generic (buildd@lgw01-amd64-002) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.10)) #69~16.04.1-Ubuntu SMP Fri Sep 6 02:43:35 UTC 2019 (Ubuntu 4.15.0-62.69~16.04.1-generic 4.15.18)
>[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-62-generic root=UUID=bc890919-66dc-4f7d-9eb9-fd490c7bd880 ro splash quiet loglevel=1 net.ifnames=0 biosdevname=0 vt.handoff=8 vmalloc=512m drm.debug=0x06
>[    0.000000] KERNEL supported cpus:
>[    0.000000]   Intel GenuineIntel
>[    0.000000]   AMD AuthenticAMD
>[    0.000000]   Centaur CentaurHauls
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
>[    0.000000] x86/fpu: 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] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000d34a7fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000d34a8000-0x00000000d34a8fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000d34a9000-0x00000000d34a9fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000d34aa000-0x00000000db01cfff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000db01d000-0x00000000dc234fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000dc235000-0x00000000dc2befff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000dc2bf000-0x00000000dca98fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000dca99000-0x00000000dcedcfff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000dcedd000-0x00000000dcf43fff] type 20
>[    0.000000] BIOS-e820: [mem 0x00000000dcf44000-0x00000000dcffffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000dd000000-0x00000000dfffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021dffffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] efi: EFI v2.50 by American Megatrends
>[    0.000000] efi:  ACPI 2.0=0xdc250000  ACPI=0xdc250000  SMBIOS=0xdce0b000  SMBIOS 3.0=0xdce0a000  ESRT=0xd98c33d8 
>[    0.000000] secureboot: Secure boot could not be determined (mode 0)
>[    0.000000] SMBIOS 3.0.0 present.
>[    0.000000] DMI: LENOVO 10MR0004US/3111, BIOS M1AKT23A 07/07/2017
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x21e000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: write-back
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 00E0000000 mask 7FE0000000 uncachable
>[    0.000000]   1 base 00DE000000 mask 7FFE000000 uncachable
>[    0.000000]   2 base 00DD800000 mask 7FFF800000 uncachable
>[    0.000000]   3 disabled
>[    0.000000]   4 disabled
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000]   8 disabled
>[    0.000000]   9 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
>[    0.000000] e820: last_pfn = 0xdd000 max_arch_pfn = 0x400000000
>[    0.000000] esrt: Reserving ESRT space from 0x00000000d98c33d8 to 0x00000000d98c3438.
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] BRK [0x18373e000, 0x18373efff] PGTABLE
>[    0.000000] BRK [0x18373f000, 0x18373ffff] PGTABLE
>[    0.000000] BRK [0x183740000, 0x183740fff] PGTABLE
>[    0.000000] BRK [0x183741000, 0x183741fff] PGTABLE
>[    0.000000] BRK [0x183742000, 0x183742fff] PGTABLE
>[    0.000000] BRK [0x183743000, 0x183743fff] PGTABLE
>[    0.000000] BRK [0x183744000, 0x183744fff] PGTABLE
>[    0.000000] BRK [0x183745000, 0x183745fff] PGTABLE
>[    0.000000] BRK [0x183746000, 0x183746fff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x3187c000-0x34c35fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000DC250000 000024 (v02 LENOVO)
>[    0.000000] ACPI: XSDT 0x00000000DC2500B0 0000E4 (v01 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: FACP 0x00000000DC27E508 000114 (v06 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: DSDT 0x00000000DC250228 02E2DC (v02 LENOVO TC-M1A   00001230 INTL 20160422)
>[    0.000000] ACPI: FACS 0x00000000DCA68C40 000040
>[    0.000000] ACPI: APIC 0x00000000DC27E620 000084 (v03 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: FPDT 0x00000000DC27E6A8 000044 (v01 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: MCFG 0x00000000DC27E6F0 00003C (v01 LENOVO TC-M1A   00001230 MSFT 00000097)
>[    0.000000] ACPI: SSDT 0x00000000DC27E730 0003BC (v01 LENOVO TC-M1A   00001230 INTL 20160422)
>[    0.000000] ACPI: FIDT 0x00000000DC27EAF0 00009C (v01 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: SLIC 0x00000000DC27EB90 000176 (v01 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: MSDM 0x00000000DC27ED08 000055 (v03 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: SSDT 0x00000000DC27ED60 003159 (v02 LENOVO TC-M1A   00001230 INTL 20160422)
>[    0.000000] ACPI: SSDT 0x00000000DC281EC0 0026E8 (v02 LENOVO TC-M1A   00001230 INTL 20160422)
>[    0.000000] ACPI: HPET 0x00000000DC2845A8 000038 (v01 LENOVO TC-M1A   00001230 MSFT 0000005F)
>[    0.000000] ACPI: SSDT 0x00000000DC2845E0 000C59 (v02 LENOVO TC-M1A   00001230 INTL 20160422)
>[    0.000000] ACPI: UEFI 0x00000000DC285240 000042 (v01 LENOVO TC-M1A   00001230      01000013)
>[    0.000000] ACPI: SSDT 0x00000000DC285288 000EDE (v02 LENOVO TC-M1A   00001230 INTL 20160422)
>[    0.000000] ACPI: LPIT 0x00000000DC286168 000094 (v01 LENOVO TC-M1A   00001230 MSFT 0000005F)
>[    0.000000] ACPI: WSMT 0x00000000DC286200 000028 (v01 LENOVO TC-M1A   00001230 MSFT 0000005F)
>[    0.000000] ACPI: SSDT 0x00000000DC286228 00029F (v02 LENOVO TC-M1A   00001230 INTL 20160422)
>[    0.000000] ACPI: SSDT 0x00000000DC2864C8 003002 (v02 LENOVO TC-M1A   00001230 INTL 20160422)
>[    0.000000] ACPI: DBGP 0x00000000DC2894D0 000034 (v01 LENOVO TC-M1A   00001230 MSFT 0000005F)
>[    0.000000] ACPI: DBG2 0x00000000DC289508 000054 (v00 LENOVO TC-M1A   00001230 MSFT 0000005F)
>[    0.000000] ACPI: BGRT 0x00000000DC289560 000038 (v01 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: TPM2 0x00000000DC289598 000034 (v03 LENOVO TC-M1A   00001230 AMI  00000000)
>[    0.000000] ACPI: LUFT 0x00000000DC2895D0 0349E2 (v01 LENOVO TC-M1A   00001230 AMI  00010013)
>[    0.000000] ACPI: ASF! 0x00000000DC2BDFB8 0000A0 (v32 LENOVO TC-M1A   00001230 TFSM 000F4240)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000021dffffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x21dfd5000-0x21dffffff]
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000021dffffff]
>[    0.000000]   Device   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
>[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009dfff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000d34a7fff]
>[    0.000000]   node   0: [mem 0x00000000d34aa000-0x00000000db01cfff]
>[    0.000000]   node   0: [mem 0x00000000dcf44000-0x00000000dcffffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000021dffffff]
>[    0.000000] Reserved but unavailable: 98 pages
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021dffffff]
>[    0.000000] On node 0 totalpages: 2068595
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 279 pages reserved
>[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 13956 pages used for memmap
>[    0.000000]   DMA32 zone: 893143 pages, LIFO batch:31
>[    0.000000]   Normal zone: 18304 pages used for memmap
>[    0.000000]   Normal zone: 1171456 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics memory at 0x00000000de000000-0x00000000dfffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xd34a8000-0xd34a8fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xd34a9000-0xd34a9fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdb01d000-0xdc234fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdc235000-0xdc2befff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdc2bf000-0xdca98fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdca99000-0xdcedcfff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdcedd000-0xdcf43fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdd000000-0xdfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xf7ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfdffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
>[    0.000000] e820: [mem 0xe0000000-0xf7ffffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
>[    0.000000] random: get_random_bytes called from start_kernel+0x99/0x51b with crng_init=0
>[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] percpu: Embedded 46 pages/cpu s151552 r8192 d28672 u524288
>[    0.000000] pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 2035992
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-62-generic root=UUID=bc890919-66dc-4f7d-9eb9-fd490c7bd880 ro splash quiet loglevel=1 net.ifnames=0 biosdevname=0 vt.handoff=8 vmalloc=512m drm.debug=0x06
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 7871064K/8274380K available (12300K kernel code, 2480K rwdata, 4184K rodata, 2428K init, 2384K bss, 403316K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Kernel/User page tables isolation: enabled
>[    0.000000] ftrace: allocating 39313 entries in 154 pages
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4.
>[    0.000000] 	Tasks RCU enabled.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
>[    0.000000] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16
>[    0.000000] vt handoff: transparent VT on vt#8
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] ACPI: Core revision 20170831
>[    0.000000] ACPI: 8 ACPI AML tables successfully acquired and loaded
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
>[    0.000000] hpet clockevent registered
>[    0.004000] APIC: Switch to symmetric I/O mode setup
>[    0.004000] x2apic: IRQ remapping doesn't support X2APIC mode
>[    0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.028000] tsc: Detected 2700.000 MHz processor
>[    0.028000] tsc: Detected 2712.000 MHz TSC
>[    0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5424.00 BogoMIPS (lpj=10848000)
>[    0.028000] pid_max: default: 32768 minimum: 301
>[    0.028000] Security Framework initialized
>[    0.028000] Yama: becoming mindful.
>[    0.028000] AppArmor: AppArmor initialized
>[    0.028000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.028000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.028000] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.028000] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.028000] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.028000] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.028000] CPU0: Thermal monitoring enabled (TM1)
>[    0.028000] process: using mwait in idle threads
>[    0.028000] Last level iTLB entries: 4KB 128, 2MB 8, 4MB 8
>[    0.028000] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
>[    0.028000] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
>[    0.028000] Spectre V2 : Mitigation: Full generic retpoline
>[    0.028000] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
>[    0.028000] Spectre V2 : Enabling Restricted Speculation for firmware calls
>[    0.028000] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
>[    0.028000] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
>[    0.028000] MDS: Mitigation: Clear CPU buffers
>[    0.037675] Freeing SMP alternatives memory: 36K
>[    0.045308] TSC deadline timer enabled
>[    0.045313] smpboot: CPU0: Intel(R) Core(TM) i5-7500T CPU @ 2.70GHz (family: 0x6, model: 0x9e, stepping: 0x9)
>[    0.045370] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
>[    0.045399] ... version:                4
>[    0.045400] ... bit width:              48
>[    0.045400] ... generic registers:      8
>[    0.045401] ... value mask:             0000ffffffffffff
>[    0.045401] ... max period:             00007fffffffffff
>[    0.045402] ... fixed-purpose events:   3
>[    0.045402] ... event mask:             00000007000000ff
>[    0.045440] Hierarchical SRCU implementation.
>[    0.046316] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
>[    0.046328] smp: Bringing up secondary CPUs ...
>[    0.046393] x86: Booting SMP configuration:
>[    0.046394] .... node  #0, CPUs:      #1 #2 #3
>[    0.049916] smp: Brought up 1 node, 4 CPUs
>[    0.049916] smpboot: Max logical packages: 1
>[    0.049916] smpboot: Total of 4 processors activated (21696.00 BogoMIPS)
>[    0.052199] devtmpfs: initialized
>[    0.052199] x86/mm: Memory block size: 128MB
>[    0.052591] evm: security.selinux
>[    0.052591] evm: security.SMACK64
>[    0.052592] evm: security.SMACK64EXEC
>[    0.052592] evm: security.SMACK64TRANSMUTE
>[    0.052592] evm: security.SMACK64MMAP
>[    0.052593] evm: security.apparmor
>[    0.052593] evm: security.ima
>[    0.052594] evm: security.capability
>[    0.052605] PM: Registering ACPI NVS region [mem 0xd34a8000-0xd34a8fff] (4096 bytes)
>[    0.052605] PM: Registering ACPI NVS region [mem 0xdc2bf000-0xdca98fff] (8232960 bytes)
>[    0.052605] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
>[    0.052605] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    0.052605] pinctrl core: initialized pinctrl subsystem
>[    0.052605] RTC time: 17:55:45, date: 11/01/19
>[    0.052605] NET: Registered protocol family 16
>[    0.052605] audit: initializing netlink subsys (disabled)
>[    0.052605] audit: type=2000 audit(1572630945.052:1): state=initialized audit_enabled=0 res=1
>[    0.052605] cpuidle: using governor ladder
>[    0.052605] cpuidle: using governor menu
>[    0.052605] ACPI: bus type PCI registered
>[    0.052605] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.052605] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
>[    0.052605] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
>[    0.052605] PCI: Using configuration type 1 for base access
>[    0.052965] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
>[    0.052965] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
>[    0.052965] ACPI: Added _OSI(Module Device)
>[    0.052965] ACPI: Added _OSI(Processor Device)
>[    0.052965] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.052965] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.052965] ACPI: Added _OSI(Linux-Dell-Video)
>[    0.052965] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
>[    0.052965] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
>[    0.056407] ACPI: Executed 35 blocks of module-level executable AML code
>[    0.075366] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
>[    0.080019] ACPI: Dynamic OEM Table Load:
>[    0.080026] ACPI: SSDT 0xFFFFA04BD3C33000 000630 (v02 PmRef  Cpu0Ist  00003000 INTL 20160422)
>[    0.080322] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.080421] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
>[    0.082400] ACPI: Dynamic OEM Table Load:
>[    0.082405] ACPI: SSDT 0xFFFFA04BD3EAC400 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160422)
>[    0.082680] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.082878] ACPI: Dynamic OEM Table Load:
>[    0.082882] ACPI: SSDT 0xFFFFA04BD3EEC800 000115 (v02 PmRef  Cpu0Hwp  00003000 INTL 20160422)
>[    0.083113] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.083214] ACPI: Dynamic OEM Table Load:
>[    0.083218] ACPI: SSDT 0xFFFFA04BD3EED400 0001A4 (v02 PmRef  HwpLvt   00003000 INTL 20160422)
>[    0.083446] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.083962] ACPI: Dynamic OEM Table Load:
>[    0.083967] ACPI: SSDT 0xFFFFA04BD3C31000 00065C (v02 PmRef  ApIst    00003000 INTL 20160422)
>[    0.084572] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.084755] ACPI: Dynamic OEM Table Load:
>[    0.084759] ACPI: SSDT 0xFFFFA04BD3EED000 000197 (v02 PmRef  ApHwp    00003000 INTL 20160422)
>[    0.085027] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.085214] ACPI: Dynamic OEM Table Load:
>[    0.085218] ACPI: SSDT 0xFFFFA04BD3EEC600 00018A (v02 PmRef  ApCst    00003000 INTL 20160422)
>[    0.085487] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.089221] ACPI: Interpreter enabled
>[    0.089261] ACPI: (supports S0 S3 S4 S5)
>[    0.089262] ACPI: Using IOAPIC for interrupt routing
>[    0.089302] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.090877] ACPI: Enabled 7 GPEs in block 00 to 7F
>[    0.093792] ACPI: Power Resource [PG00] (on)
>[    0.094367] ACPI: Power Resource [PG01] (on)
>[    0.094868] ACPI: Power Resource [PG02] (on)
>[    0.099998] ACPI: Power Resource [WRST] (on)
>[    0.100430] ACPI: Power Resource [WRST] (on)
>[    0.100860] ACPI: Power Resource [WRST] (on)
>[    0.101290] ACPI: Power Resource [WRST] (on)
>[    0.101716] ACPI: Power Resource [WRST] (on)
>[    0.102149] ACPI: Power Resource [WRST] (on)
>[    0.102585] ACPI: Power Resource [WRST] (on)
>[    0.103018] ACPI: Power Resource [WRST] (on)
>[    0.103449] ACPI: Power Resource [WRST] (on)
>[    0.103878] ACPI: Power Resource [WRST] (on)
>[    0.104344] ACPI: Power Resource [WRST] (on)
>[    0.104771] ACPI: Power Resource [WRST] (on)
>[    0.105200] ACPI: Power Resource [WRST] (on)
>[    0.105629] ACPI: Power Resource [WRST] (on)
>[    0.106056] ACPI: Power Resource [WRST] (on)
>[    0.106484] ACPI: Power Resource [WRST] (on)
>[    0.106911] ACPI: Power Resource [WRST] (on)
>[    0.108543] ACPI: Power Resource [WRST] (on)
>[    0.108969] ACPI: Power Resource [WRST] (on)
>[    0.109396] ACPI: Power Resource [WRST] (on)
>[    0.129870] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
>[    0.129875] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.132222] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    0.133023] PCI host bridge to bus 0000:00
>[    0.133025] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.133026] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.133027] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.133028] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
>[    0.133029] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
>[    0.133030] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
>[    0.133030] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
>[    0.133031] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
>[    0.133032] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
>[    0.133033] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
>[    0.133034] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
>[    0.133034] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
>[    0.133035] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
>[    0.133036] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
>[    0.133037] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
>[    0.133038] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xf7ffffff window]
>[    0.133038] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
>[    0.133039] pci_bus 0000:00: root bus resource [bus 00-3e]
>[    0.133047] pci 0000:00:00.0: [8086:591f] type 00 class 0x060000
>[    0.133466] pci 0000:00:02.0: [8086:5912] type 00 class 0x030000
>[    0.133476] pci 0000:00:02.0: reg 0x10: [mem 0xf6000000-0xf6ffffff 64bit]
>[    0.133481] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
>[    0.133484] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
>[    0.133499] pci 0000:00:02.0: BAR 2: assigned to efifb
>[    0.133721] pci 0000:00:14.0: [8086:a2af] type 00 class 0x0c0330
>[    0.133754] pci 0000:00:14.0: reg 0x10: [mem 0xf7230000-0xf723ffff 64bit]
>[    0.133858] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.134143] pci 0000:00:14.2: [8086:a2b1] type 00 class 0x118000
>[    0.134176] pci 0000:00:14.2: reg 0x10: [mem 0xf724e000-0xf724efff 64bit]
>[    0.134423] pci 0000:00:16.0: [8086:a2ba] type 00 class 0x078000
>[    0.134452] pci 0000:00:16.0: reg 0x10: [mem 0xf724d000-0xf724dfff 64bit]
>[    0.134542] pci 0000:00:16.0: PME# supported from D3hot
>[    0.134767] pci 0000:00:17.0: [8086:a282] type 00 class 0x010601
>[    0.134833] pci 0000:00:17.0: reg 0x10: [mem 0xf7248000-0xf7249fff]
>[    0.134858] pci 0000:00:17.0: reg 0x14: [mem 0xf724c000-0xf724c0ff]
>[    0.134883] pci 0000:00:17.0: reg 0x18: [io  0xf090-0xf097]
>[    0.134908] pci 0000:00:17.0: reg 0x1c: [io  0xf080-0xf083]
>[    0.134934] pci 0000:00:17.0: reg 0x20: [io  0xf060-0xf07f]
>[    0.134959] pci 0000:00:17.0: reg 0x24: [mem 0xf724b000-0xf724b7ff]
>[    0.135105] pci 0000:00:17.0: PME# supported from D3hot
>[    0.135314] pci 0000:00:1b.0: [8086:a2eb] type 01 class 0x060400
>[    0.135453] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.135631] pci 0000:00:1c.0: [8086:a295] type 01 class 0x060400
>[    0.135757] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.136008] pci 0000:00:1f.0: [8086:a2c8] type 00 class 0x060100
>[    0.136286] pci 0000:00:1f.2: [8086:a2a1] type 00 class 0x058000
>[    0.136304] pci 0000:00:1f.2: reg 0x10: [mem 0xf7244000-0xf7247fff]
>[    0.136533] pci 0000:00:1f.3: [8086:a2f0] type 00 class 0x040300
>[    0.136563] pci 0000:00:1f.3: reg 0x10: [mem 0xf7240000-0xf7243fff 64bit]
>[    0.136592] pci 0000:00:1f.3: reg 0x20: [mem 0xf7220000-0xf722ffff 64bit]
>[    0.136652] pci 0000:00:1f.3: PME# supported from D3hot D3cold
>[    0.136902] pci 0000:00:1f.4: [8086:a2a3] type 00 class 0x0c0500
>[    0.136963] pci 0000:00:1f.4: reg 0x10: [mem 0xf724a000-0xf724a0ff 64bit]
>[    0.137033] pci 0000:00:1f.4: reg 0x20: [io  0xf040-0xf05f]
>[    0.137279] pci 0000:00:1f.6: [8086:15b8] type 00 class 0x020000
>[    0.137308] pci 0000:00:1f.6: reg 0x10: [mem 0xf7200000-0xf721ffff]
>[    0.137428] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
>[    0.137903] pci 0000:01:00.0: [8086:f1a5] type 00 class 0x010802
>[    0.137942] pci 0000:01:00.0: reg 0x10: [mem 0xf7100000-0xf7103fff 64bit]
>[    0.148110] pci 0000:00:1b.0: PCI bridge to [bus 01]
>[    0.148117] pci 0000:00:1b.0:   bridge window [mem 0xf7100000-0xf71fffff]
>[    0.148311] pci 0000:02:00.0: [8086:24fd] type 00 class 0x028000
>[    0.148395] pci 0000:02:00.0: reg 0x10: [mem 0xf7000000-0xf7001fff 64bit]
>[    0.148650] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>[    0.160084] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.160091] pci 0000:00:1c.0:   bridge window [mem 0xf7000000-0xf70fffff]
>[    0.163117] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.163210] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.163291] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.163384] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.163474] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.163564] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.163644] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.163734] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.164489] SCSI subsystem initialized
>[    0.164497] libata version 3.00 loaded.
>[    0.164497] pci 0000:00:02.0: vgaarb: setting as boot VGA device
>[    0.164497] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>[    0.164497] pci 0000:00:02.0: vgaarb: bridge control possible
>[    0.164497] vgaarb: loaded
>[    0.164497] ACPI: bus type USB registered
>[    0.164497] usbcore: registered new interface driver usbfs
>[    0.164497] usbcore: registered new interface driver hub
>[    0.164497] usbcore: registered new device driver usb
>[    0.164497] EDAC MC: Ver: 3.0.0
>[    0.164497] Registered efivars operations
>[    0.228055] PCI: Using ACPI for IRQ routing
>[    0.234872] PCI: pci_cache_line_size set to 64 bytes
>[    0.235241] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
>[    0.235242] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
>[    0.235242] e820: reserve RAM buffer [mem 0xd34a8000-0xd3ffffff]
>[    0.235243] e820: reserve RAM buffer [mem 0xdb01d000-0xdbffffff]
>[    0.235244] e820: reserve RAM buffer [mem 0xdd000000-0xdfffffff]
>[    0.235244] e820: reserve RAM buffer [mem 0x21e000000-0x21fffffff]
>[    0.235311] NetLabel: Initializing
>[    0.235311] NetLabel:  domain hash size = 128
>[    0.235312] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
>[    0.235323] NetLabel:  unlabeled traffic allowed by default
>[    0.235334] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.235334] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
>[    0.237042] clocksource: Switched to clocksource hpet
>[    0.244235] VFS: Disk quotas dquot_6.6.0
>[    0.244247] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.244320] AppArmor: AppArmor Filesystem Enabled
>[    0.244337] pnp: PnP ACPI init
>[    0.244653] system 00:00: [io  0x0a00-0x0a0f] has been reserved
>[    0.244654] system 00:00: [io  0x0a10-0x0a1f] has been reserved
>[    0.244655] system 00:00: [io  0x0a20-0x0a2f] has been reserved
>[    0.244659] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.245424] system 00:01: [io  0x0680-0x069f] has been reserved
>[    0.245425] system 00:01: [io  0xffff] has been reserved
>[    0.245426] system 00:01: [io  0xffff] has been reserved
>[    0.245427] system 00:01: [io  0xffff] has been reserved
>[    0.245428] system 00:01: [io  0x1800-0x18fe] has been reserved
>[    0.245429] system 00:01: [io  0x164e-0x164f] has been reserved
>[    0.245432] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.245530] system 00:02: [io  0x0800-0x087f] has been reserved
>[    0.245533] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.245553] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.245591] system 00:04: [io  0x1854-0x1857] has been reserved
>[    0.245594] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.245868] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.245869] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.245870] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.245871] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved
>[    0.245872] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.245873] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.245874] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
>[    0.245875] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
>[    0.245876] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.245877] system 00:05: [mem 0xf7fe0000-0xf7ffffff] has been reserved
>[    0.245880] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.245921] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved
>[    0.245922] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved
>[    0.245923] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved
>[    0.245924] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
>[    0.245925] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved
>[    0.245926] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved
>[    0.245927] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved
>[    0.245929] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.246278] system 00:07: [io  0xff00-0xfffe] has been reserved
>[    0.246280] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.247726] system 00:08: [mem 0xfdaf0000-0xfdafffff] has been reserved
>[    0.247727] system 00:08: [mem 0xfdae0000-0xfdaeffff] has been reserved
>[    0.247728] system 00:08: [mem 0xfdac0000-0xfdacffff] has been reserved
>[    0.247731] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.248958] pnp: PnP ACPI: found 9 devices
>[    0.256801] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.256835] pci 0000:00:1b.0: PCI bridge to [bus 01]
>[    0.256841] pci 0000:00:1b.0:   bridge window [mem 0xf7100000-0xf71fffff]
>[    0.256851] pci 0000:00:1c.0: PCI bridge to [bus 02]
>[    0.256856] pci 0000:00:1c.0:   bridge window [mem 0xf7000000-0xf70fffff]
>[    0.256867] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.256868] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.256869] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.256869] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
>[    0.256870] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
>[    0.256871] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
>[    0.256872] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
>[    0.256873] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
>[    0.256874] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
>[    0.256874] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
>[    0.256875] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
>[    0.256876] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
>[    0.256877] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
>[    0.256878] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
>[    0.256879] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
>[    0.256879] pci_bus 0000:00: resource 19 [mem 0xe0000000-0xf7ffffff window]
>[    0.256880] pci_bus 0000:00: resource 20 [mem 0xfd000000-0xfe7fffff window]
>[    0.256881] pci_bus 0000:01: resource 1 [mem 0xf7100000-0xf71fffff]
>[    0.256882] pci_bus 0000:02: resource 1 [mem 0xf7000000-0xf70fffff]
>[    0.257052] NET: Registered protocol family 2
>[    0.257187] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.257278] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.257419] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.257442] UDP hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.257464] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
>[    0.257504] NET: Registered protocol family 1
>[    0.257513] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.257867] PCI: CLS 64 bytes, default 64
>[    0.257894] Unpacking initramfs...
>[    0.958166] Freeing initrd memory: 52968K
>[    0.958207] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.958209] software IO TLB: mapped [mem 0xcd8d1000-0xd18d1000] (64MB)
>[    0.958464] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2717868ea45, max_idle_ns: 440795316085 ns
>[    0.958578] Scanning for low memory corruption every 60 seconds
>[    0.959228] Initialise system trusted keyrings
>[    0.959236] Key type blacklist registered
>[    0.959304] workingset: timestamp_bits=36 max_order=21 bucket_order=0
>[    0.960208] zbud: loaded
>[    0.960684] squashfs: version 4.0 (2009/01/31) Phillip Lougher
>[    0.960844] fuse init (API version 7.26)
>[    0.963435] Key type asymmetric registered
>[    0.963436] Asymmetric key parser 'x509' registered
>[    0.963456] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
>[    0.963505] io scheduler noop registered
>[    0.963506] io scheduler deadline registered
>[    0.963524] io scheduler cfq registered (default)
>[    0.964296] pcieport 0000:00:1b.0: AER enabled with IRQ 120
>[    0.964327] pcieport 0000:00:1c.0: AER enabled with IRQ 121
>[    0.964344] pcieport 0000:00:1b.0: Signaling PME with IRQ 120
>[    0.964368] pcieport 0000:00:1c.0: Signaling PME with IRQ 121
>[    0.964419] efifb: probing for efifb
>[    0.964427] efifb: framebuffer at 0xe0000000, using 1920k, total 1920k
>[    0.964428] efifb: mode is 800x600x32, linelength=3200, pages=1
>[    0.964428] efifb: scrolling: redraw
>[    0.964429] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    0.964513] Console: switching to colour frame buffer device 100x37
>[    0.964521] fb0: EFI VGA frame buffer device
>[    0.964528] intel_idle: MWAIT substates: 0x142120
>[    0.964528] intel_idle: v0.4.1 model 0x9E
>[    0.964757] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    0.964909] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
>[    0.964930] ACPI: Sleep Button [SLPB]
>[    0.964955] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
>[    0.964974] ACPI: Power Button [PWRB]
>[    0.964997] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    0.965069] ACPI: Power Button [PWRF]
>[    0.965993] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
>[    0.969306] Linux agpgart interface v0.103
>[    0.985730] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x1B, rev-id 16)
>[    1.077753] loop: module loaded
>[    1.077875] libphy: Fixed MDIO Bus: probed
>[    1.077876] tun: Universal TUN/TAP device driver, 1.6
>[    1.077941] PPP generic driver version 2.4.2
>[    1.078027] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.078029] ehci-pci: EHCI PCI platform driver
>[    1.078036] ehci-platform: EHCI generic platform driver
>[    1.078043] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.078045] ohci-pci: OHCI PCI platform driver
>[    1.078050] ohci-platform: OHCI generic platform driver
>[    1.078055] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.078229] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.078233] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.079437] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000009810
>[    1.079442] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.079650] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.079651] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.079652] usb usb1: Product: xHCI Host Controller
>[    1.079653] usb usb1: Manufacturer: Linux 4.15.0-62-generic xhci-hcd
>[    1.079654] usb usb1: SerialNumber: 0000:00:14.0
>[    1.079807] hub 1-0:1.0: USB hub found
>[    1.079845] hub 1-0:1.0: 12 ports detected
>[    1.081166] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.081168] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.081170] xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
>[    1.081218] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.081219] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.081220] usb usb2: Product: xHCI Host Controller
>[    1.081220] usb usb2: Manufacturer: Linux 4.15.0-62-generic xhci-hcd
>[    1.081221] usb usb2: SerialNumber: 0000:00:14.0
>[    1.081364] hub 2-0:1.0: USB hub found
>[    1.081388] hub 2-0:1.0: 6 ports detected
>[    1.082058] i8042: PNP: No PS/2 controller found.
>[    1.082245] mousedev: PS/2 mouse device common for all mice
>[    1.082673] rtc_cmos 00:03: RTC can wake from S4
>[    1.083113] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
>[    1.083194] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    1.083199] i2c /dev entries driver
>[    1.083232] device-mapper: uevent: version 1.0.3
>[    1.083351] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
>[    1.083354] intel_pstate: Intel P-state driver initializing
>[    1.083366] intel_pstate: Disabling energy efficiency optimization
>[    1.083956] intel_pstate: HWP enabled
>[    1.084232] ledtrig-cpu: registered to indicate activity on CPUs
>[    1.084233] EFI Variables Facility v0.08 2004-May-17
>[    1.161906] resource sanity check: requesting [mem 0xfdffe800-0xfe0007ff], which spans more than pnp 00:06 [mem 0xfdb00000-0xfdffffff]
>[    1.161908] caller pmc_core_probe+0xa1/0x22f mapping multiple BARs
>[    1.161917] intel_pmc_core:  initialized
>[    1.162082] NET: Registered protocol family 10
>[    1.166585] Segment Routing with IPv6
>[    1.166598] NET: Registered protocol family 17
>[    1.166698] Key type dns_resolver registered
>[    1.167126] mce: Using 10 MCE banks
>[    1.167132] RAS: Correctable Errors collector initialized.
>[    1.167155] microcode: sig=0x906e9, pf=0x2, revision=0xb4
>[    1.167334] microcode: Microcode Update Driver: v2.2.
>[    1.167340] sched_clock: Marking stable (1167332455, 0)->(1146185631, 21146824)
>[    1.167733] registered taskstats version 1
>[    1.167738] Loading compiled-in X.509 certificates
>[    1.170011] Loaded X.509 cert 'Build time autogenerated kernel key: 1b225e820db6000cac754d909dc77cd64f705bcb'
>[    1.171502] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring
>[    1.171515] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring
>[    1.171524] Loaded UEFI:db cert 'Lenovo UEFI CA 2014: 4b91a68732eaefdd2c8ffffc6b027ec3449e9c8f' linked to secondary sys keyring
>[    1.173697] Loaded UEFI:db cert 'Trust - Lenovo Certificate: bc19ccf68446c18b4a08dce9b1cb4deb' linked to secondary sys keyring
>[    1.174192] Couldn't get size: 0x800000000000000e
>[    1.174192] MODSIGN: Couldn't get UEFI MokListRT
>[    1.175326] zswap: loaded using pool lzo/zbud
>[    1.179152] Key type big_key registered
>[    1.179155] Key type trusted registered
>[    1.180855] Key type encrypted registered
>[    1.180858] AppArmor: AppArmor sha1 policy hashing enabled
>[    1.197350] ima: Allocated hash algorithm: sha1
>[    1.401074] evm: HMAC attrs: 0x1
>[    1.402220]   Magic number: 11:798:945
>[    1.402254] tty tty2: hash matches
>[    1.402262] acpi INT3471:02: hash matches
>[    1.402279] processor cpu0: hash matches
>[    1.402466] rtc_cmos 00:03: setting system clock to 2019-11-01 17:55:47 UTC (1572630947)
>[    1.402693] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
>[    1.402694] EDD information not available.
>[    1.416079] usb 1-3: new full-speed USB device number 2 using xhci_hcd
>[    1.565348] usb 1-3: New USB device found, idVendor=8087, idProduct=0a2b
>[    1.565349] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.746401] Freeing unused kernel image memory: 2428K
>[    1.752287] Write protecting the kernel read-only data: 20480k
>[    1.753492] Freeing unused kernel image memory: 2008K
>[    1.753819] Freeing unused kernel image memory: 1960K
>[    1.760058] x86/mm: Checked W+X mappings: passed, no W+X pages found.
>[    1.760059] x86/mm: Checking user space page tables
>[    1.765982] x86/mm: Checked W+X mappings: passed, no W+X pages found.
>[    1.776972] random: systemd-udevd: uninitialized urandom read (16 bytes read)
>[    1.777033] random: systemd-udevd: uninitialized urandom read (16 bytes read)
>[    1.777041] random: systemd-udevd: uninitialized urandom read (16 bytes read)
>[    1.843561] pps_core: LinuxPPS API ver. 1 registered
>[    1.843561] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    1.844432] PTP clock support registered
>[    1.846199] ahci 0000:00:17.0: version 3.0
>[    1.846928] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
>[    1.846930] ahci 0000:00:17.0: flags: 64bit ncq sntf pm led clo only pio slum part ems deso sadm sds apst 
>[    1.847512] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    1.847512] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    1.849462] nvme nvme0: pci function 0000:01:00.0
>[    1.984544] clocksource: Switched to clocksource tsc
>[    2.070939]  nvme0n1: p1 p2 p3 p4 p5
>[    2.165001] scsi host0: ahci
>[    2.165278] scsi host1: ahci
>[    2.165423] scsi host2: ahci
>[    2.165631] scsi host3: ahci
>[    2.165682] scsi host4: ahci
>[    2.165730] scsi host5: ahci
>[    2.165778] ata1: SATA max UDMA/133 abar m2048@0xf724b000 port 0xf724b100 irq 123
>[    2.165781] ata2: SATA max UDMA/133 abar m2048@0xf724b000 port 0xf724b180 irq 123
>[    2.165785] ata3: SATA max UDMA/133 abar m2048@0xf724b000 port 0xf724b200 irq 123
>[    2.165789] ata4: SATA max UDMA/133 abar m2048@0xf724b000 port 0xf724b280 irq 123
>[    2.165792] ata5: SATA max UDMA/133 abar m2048@0xf724b000 port 0xf724b300 irq 123
>[    2.165796] ata6: SATA max UDMA/133 abar m2048@0xf724b000 port 0xf724b380 irq 123
>[    2.166028] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    2.245672] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock
>[    2.314912] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 6c:4b:90:08:a3:71
>[    2.314913] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
>[    2.315015] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF
>[    2.315336] [drm:intel_detect_pch [i915]] Found Kaby Lake PCH (KBP)
>[    2.315358] [drm:intel_power_domains_init [i915]] Allowed DC state mask 03
>[    2.315513] [drm:intel_device_info_dump [i915]] i915 device info: platform=KABYLAKE gen=9 pciid=0x5912 rev=0x04
>[    2.315531] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no
>[    2.315547] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: no
>[    2.315562] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no
>[    2.315577] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes
>[    2.315593] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes
>[    2.315608] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes
>[    2.315622] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes
>[    2.315636] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes
>[    2.315650] [drm:intel_device_info_dump [i915]] i915 device info: has_reset_engine: yes
>[    2.315665] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes
>[    2.315679] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes
>[    2.315693] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes
>[    2.315719] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes
>[    2.315732] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no
>[    2.315746] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes
>[    2.315774] [drm:intel_device_info_dump [i915]] i915 device info: has_guc_ct: no
>[    2.315787] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes
>[    2.315801] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no
>[    2.315814] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: yes
>[    2.315828] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes
>[    2.315841] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_preemption: yes
>[    2.315854] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no
>[    2.315868] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no
>[    2.315881] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: yes
>[    2.315894] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes
>[    2.315907] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no
>[    2.315920] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes
>[    2.315933] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes
>[    2.315946] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no
>[    2.315959] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no
>[    2.315972] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no
>[    2.315985] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no
>[    2.315997] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no
>[    2.316011] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no
>[    2.316040] [drm:intel_device_info_dump [i915]] i915 device info: has_ipc: yes
>[    2.318560] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001
>[    2.318579] [drm:intel_device_info_runtime_init [i915]] slice total: 1
>[    2.318595] [drm:intel_device_info_runtime_init [i915]] subslice total: 3
>[    2.318611] [drm:intel_device_info_runtime_init [i915]] subslice mask 0007
>[    2.318626] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 3
>[    2.318641] [drm:intel_device_info_runtime_init [i915]] EU total: 24
>[    2.318655] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 8
>[    2.318669] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n
>[    2.318683] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: n
>[    2.318697] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y
>[    2.318715] [drm:i915_driver_load [i915]] ppgtt mode: 3
>[    2.318731] [drm:i915_driver_load [i915]] use GPU semaphores? no
>[    2.318740] [drm] Memory usable by graphics device = 4096M
>[    2.318761] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M
>[    2.318779] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 32M
>[    2.318781] checking generic (e0000000 1e0000) vs hw (e0000000 10000000)
>[    2.318781] fb: switching to inteldrmfb from EFI VGA
>[    2.318794] Console: switching to colour dummy device 80x25
>[    2.318896] [drm] Replacing VGA console driver
>[    2.318929] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K
>[    2.318959] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xdca63018
>[    2.318986] [drm:intel_opregion_setup [i915]] Public ACPI methods supported
>[    2.319005] [drm:intel_opregion_setup [i915]] SWSCI supported
>[    2.324820] [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[    2.324842] [drm:intel_opregion_setup [i915]] ASLE supported
>[    2.324860] [drm:intel_opregion_setup [i915]] ASLE extension supported
>[    2.324878] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    2.324936] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params
>[    2.324937] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.324938] [drm] Driver supports precise vblank timestamp query.
>[    2.324960] [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz
>[    2.324980] [drm:intel_bios_init [i915]] VBT signature "$VBT SKYLAKE        ", BDB version 209
>[    2.324998] [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0
>[    2.325013] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
>[    2.325029] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 209 not known; assuming 38
>[    2.327166] [drm:intel_opregion_get_panel_type [i915]] Ignoring OpRegion panel type (0)
>[    2.327190] [drm:intel_bios_init [i915]] Panel type: 2 (VBT)
>[    2.327210] [drm:intel_bios_init [i915]] DRRS supported mode is static
>[    2.327229] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables:
>[    2.327239] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    2.327256] [drm:intel_bios_init [i915]] VBT initial LVDS value 300
>[    2.327271] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 0
>[    2.327286] [drm:intel_bios_init [i915]] DRRS State Enabled:1
>[    2.327301] [drm:intel_bios_init [i915]] Skipping SDVO device mapping
>[    2.327315] [drm:intel_bios_init [i915]] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0
>[    2.327328] [drm:intel_bios_init [i915]] VBT HDMI level shift for port A: 0
>[    2.327342] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.327355] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 8
>[    2.327368] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.327381] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 8
>[    2.327394] [drm:intel_bios_init [i915]] Port D VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    2.327407] [drm:intel_bios_init [i915]] VBT HDMI level shift for port D: 8
>[    2.327454] [drm:intel_dsm_detect [i915]] no _DSM method for intel device
>[    2.327493] [drm:intel_update_rawclk [i915]] rawclk rate: 24000 kHz
>[    2.327513] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[    2.327532] [drm:intel_power_well_enable [i915]] enabling power well 1
>[    2.327550] [drm:intel_power_well_enable [i915]] enabling MISC IO power well
>[    2.327570] [drm:intel_update_cdclk [i915]] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    2.327588] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 675000 kHz
>[    2.327604] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 675000 kHz
>[    2.327632] [drm:intel_power_well_enable [i915]] enabling always-on
>[    2.327649] [drm:intel_power_well_enable [i915]] enabling DC off
>[    2.327665] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00
>[    2.327682] [drm:intel_power_well_enable [i915]] enabling power well 2
>[    2.327684] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.327701] [drm:intel_power_well_enable [i915]] enabling DDI A/E IO power well
>[    2.327716] [drm:intel_power_well_enable [i915]] enabling DDI B IO power well
>[    2.327730] [drm:intel_power_well_enable [i915]] enabling DDI C IO power well
>[    2.327744] [drm:intel_power_well_enable [i915]] enabling DDI D IO power well
>[    2.327765] [drm:intel_csr_ucode_init [i915]] Loading i915/kbl_dmc_ver1_01.bin
>[    2.328081] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1)
>[    2.328825] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1
>[    2.328852] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 2 (2.0 usec)
>[    2.328881] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 19 (19.0 usec)
>[    2.328896] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 28 (28.0 usec)
>[    2.328911] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 32 (32.0 usec)
>[    2.328926] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 63 (63.0 usec)
>[    2.328940] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 77 (77.0 usec)
>[    2.328954] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 83 (83.0 usec)
>[    2.328968] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 99 (99.0 usec)
>[    2.328991] [drm:intel_modeset_init [i915]] 3 display pipes available.
>[    2.329038] [drm:intel_update_cdclk [i915]] Current CD clock rate: 675000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    2.329363] [drm:intel_dp_init_connector [i915]] Adding eDP connector on port A
>[    2.329385] [drm:intel_dp_init_connector [i915]] using AUX A for port A (VBT)
>[    2.329464] [drm:intel_pps_dump_state [i915]] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 0
>[    2.329483] [drm:intel_pps_dump_state [i915]] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 6000
>[    2.329499] [drm:intel_dp_init_panel_power_sequencer.part.24 [i915]] panel power up delay 200, power down delay 50, power cycle delay 600
>[    2.329515] [drm:intel_dp_init_panel_power_sequencer.part.24 [i915]] backlight on delay 1, off delay 200
>[    2.329597] [drm:intel_dp_init_panel_power_sequencer_registers [i915]] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af06
>[    2.329631] [drm:intel_edp_panel_vdd_sanitize [i915]] VDD left on by BIOS, adjusting state tracking
>[    2.338072] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.346538] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.355015] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.363479] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.371968] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.380449] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.388914] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.397386] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.405824] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.414328] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.422814] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.431294] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.439782] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.448270] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.456727] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.465214] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.473680] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.478435] ata4: SATA link down (SStatus 4 SControl 300)
>[    2.478454] ata1: SATA link down (SStatus 4 SControl 300)
>[    2.478474] ata2: SATA link down (SStatus 4 SControl 300)
>[    2.482154] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.482393] ata5: SATA link down (SStatus 4 SControl 300)
>[    2.482407] ata6: SATA link down (SStatus 4 SControl 300)
>[    2.482422] ata3: SATA link down (SStatus 4 SControl 300)
>[    2.490693] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.499145] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.505900] random: fast init done
>[    2.507594] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.516044] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.524480] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.532916] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.541351] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.549785] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.558232] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.566665] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.575100] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.583561] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.592036] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.600521] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff
>[    2.600527] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110
>[    2.600527] [drm] failed to retrieve link info, disabling eDP
>[    2.600587] [drm:edp_panel_vdd_off_sync [i915]] Turning eDP port A VDD off
>[    2.600658] [drm:edp_panel_vdd_off_sync [i915]] PP_STATUS: 0x00000000 PP_CONTROL: 0x00000000
>[    2.600700] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B
>[    2.600718] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT)
>[    2.600742] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port B
>[    2.600759] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x5 for port B (VBT)
>[    2.600778] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C
>[    2.600793] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT)
>[    2.600810] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port C
>[    2.600825] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x4 for port C (VBT)
>[    2.600841] [drm:intel_dp_init_connector [i915]] Adding DP connector on port D
>[    2.600856] [drm:intel_dp_init_connector [i915]] using AUX D for port D (VBT)
>[    2.600872] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port D
>[    2.600887] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x6 for port D (VBT)
>[    2.600917] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x1
>[    2.600937] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x1
>[    2.600955] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x1
>[    2.600975] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:37:pipe A] hw state readout: enabled
>[    2.600994] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[    2.601010] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[    2.601025] [drm:intel_set_plane_visible [i915]] pipe B active planes 0x0
>[    2.601042] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:47:pipe B] hw state readout: disabled
>[    2.601059] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[    2.601073] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[    2.601086] [drm:intel_set_plane_visible [i915]] pipe C active planes 0x0
>[    2.601102] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:57:pipe C] hw state readout: disabled
>[    2.601119] [drm:intel_modeset_setup_hw_state [i915]] DPLL 0 hw state readout: crtc_mask 0x00000000, on 1
>[    2.601134] [drm:intel_modeset_setup_hw_state [i915]] DPLL 1 hw state readout: crtc_mask 0x00000001, on 1
>[    2.601149] [drm:intel_modeset_setup_hw_state [i915]] DPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    2.601163] [drm:intel_modeset_setup_hw_state [i915]] DPLL 3 hw state readout: crtc_mask 0x00000000, on 0
>[    2.601177] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI B] hw state readout: disabled, pipe A
>[    2.601191] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST A] hw state readout: disabled, pipe A
>[    2.601204] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:61:DP-MST B] hw state readout: disabled, pipe B
>[    2.601217] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:62:DP-MST C] hw state readout: disabled, pipe C
>[    2.601230] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:67:DDI C] hw state readout: disabled, pipe A
>[    2.601242] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:69:DP-MST A] hw state readout: disabled, pipe A
>[    2.601255] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:70:DP-MST B] hw state readout: disabled, pipe B
>[    2.601267] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:71:DP-MST C] hw state readout: disabled, pipe C
>[    2.601282] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:73:DDI D] hw state readout: enabled, pipe A
>[    2.601295] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:75:DP-MST A] hw state readout: disabled, pipe A
>[    2.601307] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:76:DP-MST B] hw state readout: disabled, pipe B
>[    2.601319] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:77:DP-MST C] hw state readout: disabled, pipe C
>[    2.601332] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:DP-1] hw state readout: disabled
>[    2.601344] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:65:HDMI-A-1] hw state readout: disabled
>[    2.601357] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:68:DP-2] hw state readout: disabled
>[    2.601370] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:72:HDMI-A-2] hw state readout: disabled
>[    2.601383] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:74:DP-3] hw state readout: enabled
>[    2.601396] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:78:HDMI-A-3] hw state readout: disabled
>[    2.601418] [drm:intel_dump_pipe_config [i915]] [CRTC:37:pipe A][setup_hw_state]
>[    2.601433] [drm:intel_dump_pipe_config [i915]] output_types: UNKNOWN (0x400)
>[    2.601448] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 30, dithering: 0
>[    2.601462] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.601476] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.601485] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 61 540000 3840 3888 3920 4000 2160 2214 2219 2222 0x40 0x9
>[    2.601500] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.601507] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 61 540000 3840 3888 3920 4000 2160 2214 2219 2222 0x40 0x9
>[    2.601522] [drm:intel_dump_pipe_config [i915]] crtc timings: 540000 3840 3888 3920 4000 2160 2214 2219 2222, type: 0x40 flags: 0x9
>[    2.601535] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 800x600, pixel rate 540000
>[    2.601549] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    2.601563] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x0f000870, enabled
>[    2.601576] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.601595] [drm:skl_dump_hw_state [i915]] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.601608] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.601621] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 1A] disabled, scaler_id = -1
>[    2.601634] [drm:intel_dump_pipe_config [i915]] [PLANE:31:plane 2A] disabled, scaler_id = -1
>[    2.601647] [drm:intel_dump_pipe_config [i915]] [PLANE:34:cursor A] disabled, scaler_id = -1
>[    2.601660] [drm:intel_dump_pipe_config [i915]] [CRTC:47:pipe B][setup_hw_state]
>[    2.601673] [drm:intel_dump_pipe_config [i915]] output_types:  (0x0)
>[    2.601686] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    2.601698] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.601710] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.601717] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.601730] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.601737] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.601750] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.601763] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    2.601776] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[    2.601788] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.601800] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.601818] [drm:skl_dump_hw_state [i915]] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.601832] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.601845] [drm:intel_dump_pipe_config [i915]] [PLANE:38:plane 1B] disabled, scaler_id = -1
>[    2.601858] [drm:intel_dump_pipe_config [i915]] [PLANE:41:plane 2B] disabled, scaler_id = -1
>[    2.601871] [drm:intel_dump_pipe_config [i915]] [PLANE:44:cursor B] disabled, scaler_id = -1
>[    2.601883] [drm:intel_dump_pipe_config [i915]] [CRTC:57:pipe C][setup_hw_state]
>[    2.601896] [drm:intel_dump_pipe_config [i915]] output_types:  (0x0)
>[    2.601908] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[    2.601920] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0
>[    2.601932] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.601939] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.601952] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.601958] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.601971] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.601984] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0
>[    2.601996] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: -1
>[    2.602008] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.602020] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.602039] [drm:skl_dump_hw_state [i915]] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.602053] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.602066] [drm:intel_dump_pipe_config [i915]] [PLANE:48:plane 1C] disabled, scaler_id = -1
>[    2.602079] [drm:intel_dump_pipe_config [i915]] [PLANE:51:plane 2C] disabled, scaler_id = -1
>[    2.602091] [drm:intel_dump_pipe_config [i915]] [PLANE:54:cursor C] disabled, scaler_id = -1
>[    2.602108] [drm:intel_modeset_setup_hw_state [i915]] DPLL 0 enabled but not in use, disabling
>[    2.602144] [drm:intel_power_well_disable [i915]] disabling DDI C IO power well
>[    2.602162] [drm:intel_power_well_disable [i915]] disabling DDI B IO power well
>[    2.602180] [drm:intel_power_well_disable [i915]] disabling DDI A/E IO power well
>[    2.602201] [drm:skylake_get_initial_plane_config [i915]] pipe A with fb: size=800x600@32, offset=0, pitch 3200, size 0x1d4c00
>[    2.602222] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=1d5000
>[    2.602240] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] failed to allocate stolen space
>[    2.602258] [drm:intel_set_plane_visible [i915]] pipe A active planes 0x0
>[    2.602278] [drm:intel_uc_fw_fetch [i915]] GuC fw fetch (null)
>[    2.602294] [drm:intel_uc_fw_fetch [i915]] GuC fw fetch (null)
>[    2.602626] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000]
>[    2.602660] [drm:i915_gem_contexts_init [i915]] logical context support initialized
>[    2.602686] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000
>[    2.602917] [drm:intel_engine_init_common [i915]] rcs0 hws offset: 0xfffcf000
>[    2.603041] [drm:intel_engine_init_common [i915]] bcs0 hws offset: 0xfffc8000
>[    2.603174] [drm:intel_engine_init_common [i915]] vcs0 hws offset: 0xfffc1000
>[    2.603297] [drm:intel_engine_init_common [i915]] vecs0 hws offset: 0xfffba000
>[    2.603359] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
>[    2.603397] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15
>[    2.603453] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
>[    2.603509] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
>[    2.603562] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0
>[    2.603627] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping
>[    2.603648] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping
>[    2.603666] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping
>[    2.603684] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config
>[    2.603788] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-1]
>[    2.603813] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:59:DP-1] status updated from unknown to disconnected
>[    2.603834] [drm:intel_hdmi_detect [i915]] [CONNECTOR:65:HDMI-A-1]
>[    2.604217] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1
>[    2.604433] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-2
>[    2.604578] [drm:intel_dp_connector_register [i915]] registering DPDDC-D bus for card0-DP-3
>[    2.604668] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0
>[    2.604740] [drm:intel_opregion_register [i915]] 6 outputs detected
>[    2.605712] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.605733] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.606742] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.607052] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
>[    2.607172] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    2.607946] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.607955] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.607979] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.608000] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    2.611577] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.611597] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    2.613883] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.613905] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.616220] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.616226] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.616230] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1] status updated from unknown to disconnected
>[    2.616254] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-2]
>[    2.616278] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:68:DP-2] status updated from unknown to disconnected
>[    2.616299] [drm:intel_hdmi_detect [i915]] [CONNECTOR:72:HDMI-A-2]
>[    2.618586] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.618608] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.620245] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.620254] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.620277] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.620297] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[    2.623882] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.623900] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[    2.626190] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.626212] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.628503] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.628510] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.628514] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2] status updated from unknown to disconnected
>[    2.628539] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[    2.628984] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    2.629290] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    2.629309] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    2.629325] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    2.629681] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-00-00 dev-ID  HW-rev 0.0 SW-rev 0.0 quirks 0x0000
>[    2.629972] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[    2.636029] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    2.636292] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:74:DP-3] status updated from unknown to connected
>[    2.636337] [drm:intel_hdmi_detect [i915]] [CONNECTOR:78:HDMI-A-3]
>[    2.638612] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[    2.638629] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[    2.640915] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[    2.640923] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.640946] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.640966] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
>[    2.644623] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.644642] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
>[    2.646927] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[    2.646950] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[    2.649237] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[    2.649242] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.649246] [drm:drm_helper_hpd_irq_event [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3] status updated from unknown to disconnected
>[    2.649277] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1]
>[    2.649303] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-1]
>[    2.649327] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1] disconnected
>[    2.649331] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1]
>[    2.649355] [drm:intel_hdmi_detect [i915]] [CONNECTOR:65:HDMI-A-1]
>[    2.651799] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.651822] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.654243] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.654254] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.654278] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.654298] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    2.657978] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.657998] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    2.660379] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.660402] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.662819] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.662827] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.662831] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1] disconnected
>[    2.662836] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2]
>[    2.662860] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-2]
>[    2.662884] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2] disconnected
>[    2.662887] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2]
>[    2.662908] [drm:intel_hdmi_detect [i915]] [CONNECTOR:72:HDMI-A-2]
>[    2.665284] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.665307] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.667726] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.667737] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.667760] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.667781] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[    2.671429] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.671448] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[    2.673857] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.673880] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.676332] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.676339] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.676344] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2] disconnected
>[    2.676348] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[    2.676372] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[    2.676819] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    2.677128] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    2.677146] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    2.677163] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    2.677518] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-00-00 dev-ID  HW-rev 0.0 SW-rev 0.0 quirks 0x0000
>[    2.677808] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[    2.683865] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    2.684132] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    2.684141] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    2.684218] [drm:drm_edid_to_eld [drm]] ELD monitor LG Ultra HD
>[    2.684224] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[    2.684261] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] probed modes :
>[    2.684268] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
>[    2.684274] [drm:drm_mode_debug_printmodeline [drm]] Modeline 82:"3840x2160" 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9
>[    2.684280] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[    2.684286] [drm:drm_mode_debug_printmodeline [drm]] Modeline 83:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.684291] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.684297] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[    2.684302] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.684308] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    2.684313] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    2.684319] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.684324] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.684329] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.684335] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.684340] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.684345] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.684351] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.684356] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.684359] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3]
>[    2.684381] [drm:intel_hdmi_detect [i915]] [CONNECTOR:78:HDMI-A-3]
>[    2.686659] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[    2.686677] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[    2.688960] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[    2.688968] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.688992] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.689012] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
>[    2.692569] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.692588] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
>[    2.694872] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[    2.694894] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[    2.697184] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[    2.697189] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.697192] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3] disconnected
>[    2.697196] [drm:drm_setup_crtcs [drm_kms_helper]] connector 59 enabled? no
>[    2.697199] [drm:drm_setup_crtcs [drm_kms_helper]] connector 65 enabled? no
>[    2.697202] [drm:drm_setup_crtcs [drm_kms_helper]] connector 68 enabled? no
>[    2.697204] [drm:drm_setup_crtcs [drm_kms_helper]] connector 72 enabled? no
>[    2.697207] [drm:drm_setup_crtcs [drm_kms_helper]] connector 74 enabled? yes
>[    2.697209] [drm:drm_setup_crtcs [drm_kms_helper]] connector 78 enabled? no
>[    2.697235] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    2.697238] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 74
>[    2.697241] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 74 0
>[    2.697244] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 3840x2160
>[    2.697246] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 8192x8192 config
>[    2.697250] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 3840x2160 set on crtc 37 (0,0)
>[    2.697271] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one
>[    2.702491] [drm:intelfb_create [i915]] allocated 3840x2160 fb: 0x00040000
>[    2.702629] fbcon: inteldrmfb (fb0) is primary device
>[    2.702684] Console: switching to colour frame buffer device 480x135
>[    2.702736] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    2.724139] [drm:drm_fb_helper_hotplug_event.part.30 [drm_kms_helper]] 
>[    2.724143] [drm:drm_setup_crtcs [drm_kms_helper]] 
>[    2.724147] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1]
>[    2.724192] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-1]
>[    2.724230] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1] disconnected
>[    2.724234] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1]
>[    2.724254] [drm:intel_hdmi_detect [i915]] [CONNECTOR:65:HDMI-A-1]
>[    2.726478] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.726494] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.728267] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.728277] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.728293] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.728308] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    2.731897] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.731912] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    2.734148] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.734164] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.736224] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.736230] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.736234] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1] disconnected
>[    2.736238] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2]
>[    2.736254] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-2]
>[    2.736277] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2] disconnected
>[    2.736280] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2]
>[    2.736295] [drm:intel_hdmi_detect [i915]] [CONNECTOR:72:HDMI-A-2]
>[    2.738492] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.738508] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.740143] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.740152] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.740168] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.740183] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[    2.743801] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.743820] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[    2.746039] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.746055] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.748190] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.748198] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.748202] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2] disconnected
>[    2.748207] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[    2.748225] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[    2.748653] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    2.749301] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    2.749353] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    2.749368] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    2.749733] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-00-00 dev-ID  HW-rev 0.0 SW-rev 0.0 quirks 0x0000
>[    2.750019] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[    2.756570] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    2.756857] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    2.756880] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    2.756937] [drm:drm_edid_to_eld [drm]] ELD monitor LG Ultra HD
>[    2.756943] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[    2.756987] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] probed modes :
>[    2.756994] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
>[    2.757001] [drm:drm_mode_debug_printmodeline [drm]] Modeline 82:"3840x2160" 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9
>[    2.757007] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[    2.757013] [drm:drm_mode_debug_printmodeline [drm]] Modeline 83:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.757019] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.757024] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[    2.757030] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.757036] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    2.757041] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    2.757047] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.757052] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.757058] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.757063] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.757069] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.757074] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.757080] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.757085] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.757089] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3]
>[    2.757114] [drm:intel_hdmi_detect [i915]] [CONNECTOR:78:HDMI-A-3]
>[    2.759288] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[    2.759304] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[    2.761510] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[    2.761519] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.761535] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.761550] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
>[    2.765138] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.765153] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
>[    2.767356] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[    2.767372] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[    2.769571] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[    2.769577] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.769581] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3] disconnected
>[    2.769585] [drm:drm_setup_crtcs [drm_kms_helper]] connector 59 enabled? no
>[    2.769588] [drm:drm_setup_crtcs [drm_kms_helper]] connector 65 enabled? no
>[    2.769591] [drm:drm_setup_crtcs [drm_kms_helper]] connector 68 enabled? no
>[    2.769593] [drm:drm_setup_crtcs [drm_kms_helper]] connector 72 enabled? no
>[    2.769596] [drm:drm_setup_crtcs [drm_kms_helper]] connector 74 enabled? yes
>[    2.769598] [drm:drm_setup_crtcs [drm_kms_helper]] connector 78 enabled? no
>[    2.769616] [drm:intel_fb_initial_config [i915]] Not using firmware configuration
>[    2.769620] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 74
>[    2.769623] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 74 0
>[    2.769625] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 3840x2160
>[    2.769628] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 3840x2160 config
>[    2.769632] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 3840x2160 set on crtc 37 (0,0)
>[    2.769662] [drm:intel_modeset_pipe_config [i915]] [CONNECTOR:74:DP-3] checking for sink bpp constrains
>[    2.769678] [drm:intel_modeset_pipe_config [i915]] clamping display bpp (was 36) to EDID reported max of 30
>[    2.769694] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 533250KHz
>[    2.769713] [drm:intel_dp_compute_config [i915]] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 30
>[    2.769726] [drm:intel_dp_compute_config [i915]] DP link bw required 1999688 available 2160000
>[    2.769742] [drm:intel_modeset_pipe_config [i915]] hw max bpp: 36, pipe bpp: 30, dithering: 0
>[    2.769757] [drm:intel_dump_pipe_config [i915]] [CRTC:37:pipe A][modeset]
>[    2.769772] [drm:intel_dump_pipe_config [i915]] output_types: DP (0x80)
>[    2.769786] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 30, dithering: 0
>[    2.769799] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 7766016, gmch_n: 8388608, link_m: 1035468, link_n: 1048576, tu: 64
>[    2.769813] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0
>[    2.769826] [drm:intel_dump_pipe_config [i915]] requested mode:
>[    2.769834] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
>[    2.769848] [drm:intel_dump_pipe_config [i915]] adjusted mode:
>[    2.769855] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
>[    2.769869] [drm:intel_dump_pipe_config [i915]] crtc timings: 533250 3840 3888 3920 4000 2160 2214 2219 2222, type: 0x48 flags: 0x9
>[    2.769883] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 3840x2160, pixel rate 533250
>[    2.769896] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    2.769909] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.769922] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0
>[    2.769937] [drm:skl_dump_hw_state [i915]] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0
>[    2.769951] [drm:intel_dump_pipe_config [i915]] planes on this crtc
>[    2.769964] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 1A] disabled, scaler_id = -1
>[    2.769977] [drm:intel_dump_pipe_config [i915]] [PLANE:31:plane 2A] disabled, scaler_id = -1
>[    2.769990] [drm:intel_dump_pipe_config [i915]] [PLANE:34:cursor A] disabled, scaler_id = -1
>[    2.770005] [drm:intel_modeset_checks [i915]] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz
>[    2.770023] [drm:intel_find_shared_dpll [i915]] [CRTC:37:pipe A] allocated DPLL 1
>[    2.770037] [drm:intel_reference_shared_dpll [i915]] using DPLL 1 for pipe A
>[    2.770051] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[    2.770079] [drm:intel_disable_pipe [i915]] disabling pipe A
>[    2.781409] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1]
>[    2.782311] [drm:intel_power_well_disable [i915]] disabling DDI D IO power well
>[    2.782330] [drm:intel_disable_shared_dpll [i915]] disable DPLL 1 (active 1, on? 1) for crtc 37
>[    2.782346] [drm:intel_disable_shared_dpll [i915]] disabling DPLL 1
>[    2.782364] [drm:intel_set_cdclk [i915]] Changing CDCLK to 540000 kHz, VCO 8100000 kHz, ref 24000 kHz
>[    2.782386] [drm:intel_update_cdclk [i915]] Current CD clock rate: 540000 kHz, VCO: 8100000 kHz, ref: 24000 kHz
>[    2.782401] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DDI B]
>[    2.782415] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST A]
>[    2.782429] [drm:intel_atomic_commit_tail [i915]] [ENCODER:61:DP-MST B]
>[    2.782443] [drm:intel_atomic_commit_tail [i915]] [ENCODER:62:DP-MST C]
>[    2.782456] [drm:intel_atomic_commit_tail [i915]] [ENCODER:67:DDI C]
>[    2.782469] [drm:intel_atomic_commit_tail [i915]] [ENCODER:69:DP-MST A]
>[    2.782482] [drm:intel_atomic_commit_tail [i915]] [ENCODER:70:DP-MST B]
>[    2.782495] [drm:intel_atomic_commit_tail [i915]] [ENCODER:71:DP-MST C]
>[    2.782508] [drm:intel_atomic_commit_tail [i915]] [ENCODER:73:DDI D]
>[    2.782521] [drm:intel_atomic_commit_tail [i915]] [ENCODER:75:DP-MST A]
>[    2.782534] [drm:intel_atomic_commit_tail [i915]] [ENCODER:76:DP-MST B]
>[    2.782547] [drm:intel_atomic_commit_tail [i915]] [ENCODER:77:DP-MST C]
>[    2.782561] [drm:verify_single_dpll_state.isra.90 [i915]] DPLL 0
>[    2.782574] [drm:verify_single_dpll_state.isra.90 [i915]] DPLL 1
>[    2.782588] [drm:verify_single_dpll_state.isra.90 [i915]] DPLL 2
>[    2.782601] [drm:verify_single_dpll_state.isra.90 [i915]] DPLL 3
>[    2.782616] [drm:intel_enable_shared_dpll [i915]] enable DPLL 1 (active 1, on? 0) for crtc 37
>[    2.782630] [drm:intel_enable_shared_dpll [i915]] enabling DPLL 1
>[    2.784166] [drm:intel_power_well_enable [i915]] enabling DDI D IO power well
>[    2.785203] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000
>[    2.785231] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0
>[    2.785245] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    2.785258] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1
>[    2.785850] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 04000000
>[    2.785875] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 1
>[    2.785887] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    2.786466] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 07000000
>[    2.786479] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2
>[    2.786491] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    2.787070] [drm:intel_dp_start_link_train [i915]] clock recovery OK
>[    2.787082] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS3
>[    2.787958] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 08000000
>[    2.787971] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2
>[    2.787984] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1
>[    2.788860] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 07000000
>[    2.788872] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2
>[    2.788884] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0
>[    2.789760] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful
>[    2.791883] [drm:intel_dp_start_link_train [i915]] [CONNECTOR:74:DP-3] Link Training Passed at Link Rate = 540000, Lane count = 4
>[    2.792202] [drm:intel_enable_pipe [i915]] enabling pipe A
>[    2.792219] [drm:intel_edp_drrs_enable [i915]] Panel doesn't support DRRS
>[    2.792233] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:74:DP-3], [ENCODER:73:DDI D]
>[    2.792247] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD
>[    2.792263] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud
>[    2.792265] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS.
>[    2.792280] [drm:intel_fbc_enable [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 2
>[    2.792294] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A
>[    2.809155] [drm:verify_connector_state.isra.89 [i915]] [CONNECTOR:74:DP-3]
>[    2.809175] [drm:intel_atomic_commit_tail [i915]] [CRTC:37:pipe A]
>[    2.809200] [drm:verify_single_dpll_state.isra.90 [i915]] DPLL 1
>[    2.809213] [drm:intel_enable_sagv [i915]] Enabling the SAGV
>[    2.809277] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-1]
>[    2.809303] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1] disconnected
>[    2.809318] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1]
>[    2.809333] [drm:intel_hdmi_detect [i915]] [CONNECTOR:65:HDMI-A-1]
>[    2.811643] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.811659] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.814090] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    2.814101] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.814117] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.814131] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    2.817809] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.817823] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    2.820285] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.820301] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    2.822727] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[    2.822734] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.822738] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1] disconnected
>[    2.822754] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2]
>[    2.822770] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-2]
>[    2.822794] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2] disconnected
>[    2.822800] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2]
>[    2.822815] [drm:intel_hdmi_detect [i915]] [CONNECTOR:72:HDMI-A-2]
>[    2.825190] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.825206] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.827632] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.827643] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.827659] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.827673] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[    2.831267] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.831281] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[    2.833688] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.833704] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.836171] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.836179] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.836183] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2] disconnected
>[    2.836198] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[    2.836215] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[    2.836632] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    2.836932] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[    2.836959] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[    2.836972] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[    2.837327] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-00-00 dev-ID  HW-rev 0.0 SW-rev 0.0 quirks 0x0000
>[    2.837602] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[    2.843664] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[    2.843932] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    2.843953] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[    2.844022] [drm:drm_edid_to_eld [drm]] ELD monitor LG Ultra HD
>[    2.844028] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[    2.844068] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] probed modes :
>[    2.844075] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
>[    2.844081] [drm:drm_mode_debug_printmodeline [drm]] Modeline 82:"3840x2160" 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9
>[    2.844087] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[    2.844093] [drm:drm_mode_debug_printmodeline [drm]] Modeline 83:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.844098] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.844104] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[    2.844109] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.844115] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[    2.844120] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[    2.844126] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.844131] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.844136] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.844142] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.844147] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.844153] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.844158] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.844163] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.859357] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3]
>[    2.859389] [drm:intel_hdmi_detect [i915]] [CONNECTOR:78:HDMI-A-3]
>[    2.861648] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[    2.861662] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[    2.863918] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[    2.863931] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.863945] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.863958] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
>[    2.867547] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.867560] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
>[    2.869824] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[    2.869839] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[    2.872107] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[    2.872113] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[    2.872118] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3] disconnected
>[    2.872151] [drm:drm_mode_addfb2 [drm]] [FB:96]
>[    3.346722] [drm:drm_mode_addfb2 [drm]] [FB:96]
>[    3.358272] [drm:drm_mode_setcrtc [drm]] [CRTC:37:pipe A]
>[    3.358283] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:74:DP-3]
>[    3.381828] [drm:drm_mode_setcrtc [drm]] [CRTC:37:pipe A]
>[    3.381838] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:74:DP-3]
>[    3.400003] raid6: sse2x1   gen() 11350 MB/s
>[    3.448004] raid6: sse2x1   xor()  8522 MB/s
>[    3.496005] raid6: sse2x2   gen() 14136 MB/s
>[    3.544002] raid6: sse2x2   xor()  9806 MB/s
>[    3.592004] raid6: sse2x4   gen() 16275 MB/s
>[    3.640003] raid6: sse2x4   xor() 11172 MB/s
>[    3.688003] raid6: avx2x1   gen() 22663 MB/s
>[    3.736001] raid6: avx2x1   xor() 16253 MB/s
>[    3.784003] raid6: avx2x2   gen() 26252 MB/s
>[    3.808368] [drm] RC6 on
>[    3.832001] raid6: avx2x2   xor() 17920 MB/s
>[    3.880003] raid6: avx2x4   gen() 28861 MB/s
>[    3.928001] raid6: avx2x4   xor() 19112 MB/s
>[    3.928002] raid6: using algorithm avx2x4 gen() 28861 MB/s
>[    3.928002] raid6: .... xor() 19112 MB/s, rmw enabled
>[    3.928003] raid6: using avx2x2 recovery algorithm
>[    3.930682] xor: automatically using best checksumming function   avx       
>[    3.942417] Btrfs loaded, crc32c=crc32c-intel
>[    3.999433] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null)
>[    4.219067] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
>[    4.236118] systemd[1]: Detected architecture x86-64.
>[    4.236281] systemd[1]: Set hostname to <EnGageRP-a371>.
>[    4.279253] systemd[1]: Created slice System Slice.
>[    4.279287] systemd[1]: Reached target Remote File Systems (Pre).
>[    4.279320] systemd[1]: Listening on udev Control Socket.
>[    4.279346] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    4.279367] systemd[1]: Listening on Syslog Socket.
>[    4.279372] systemd[1]: Reached target Encrypted Volumes.
>[    4.279414] systemd[1]: Listening on Journal Audit Socket.
>[    4.287730] EXT4-fs (nvme0n1p2): re-mounted. Opts: discard
>[    4.299637] nct6683: Found NCT6683D or compatible chip at 0x2e:0xa20
>[    4.333216] systemd-journald[334]: Received request to flush runtime journal from PID 1
>[    4.352317] ip_tables: (C) 2000-2006 Netfilter Core Team
>[    4.517248] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[    4.524172] Bluetooth: Core ver 2.22
>[    4.524182] NET: Registered protocol family 31
>[    4.524182] Bluetooth: HCI device and connection manager initialized
>[    4.524184] Bluetooth: HCI socket layer initialized
>[    4.524186] Bluetooth: L2CAP socket layer initialized
>[    4.524188] Bluetooth: SCO socket layer initialized
>[    4.533300] cfg80211: Loading compiled-in X.509 certificates for regulatory database
>[    4.533472] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
>[    4.534368] usbcore: registered new interface driver btusb
>[    4.536781] Bluetooth: hci0: Firmware revision 0.1 build 103 week 50 2016
>[    4.563685] Intel(R) Wireless WiFi driver for Linux
>[    4.563686] Copyright(c) 2003- 2015 Intel Corporation
>[    4.563742] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
>[    4.565878] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-34.ucode failed with error -2
>[    4.566034] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-33.ucode failed with error -2
>[    4.566043] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-32.ucode failed with error -2
>[    4.566048] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-31.ucode failed with error -2
>[    4.566053] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-30.ucode failed with error -2
>[    4.566164] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-29.ucode failed with error -2
>[    4.566170] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-28.ucode failed with error -2
>[    4.570448] iwlwifi 0000:02:00.0: loaded firmware version 27.455470.0 op_mode iwlmvm
>[    4.575517] Adding 1953788k swap on /dev/nvme0n1p3.  Priority:-2 extents:1 across:1953788k SSFS
>[    4.639298] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
>[    4.639300] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
>[    4.639301] RAPL PMU: hw unit of domain package 2^-14 Joules
>[    4.639301] RAPL PMU: hw unit of domain dram 2^-14 Joules
>[    4.639301] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
>[    4.639302] RAPL PMU: hw unit of domain psys 2^-14 Joules
>[    4.646238] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230
>[    4.694167] AVX2 version of gcm_enc/dec engaged.
>[    4.694167] AES CTR mode by8 optimization enabled
>[    4.699004] iwlwifi 0000:02:00.0: base HW address: f8:59:71:96:c3:64
>[    4.701663] iTCO_vendor_support: vendor-support=911
>[    4.702876] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    4.705926] i801_smbus 0000:00:1f.4: enabling device (0001 -> 0003)
>[    4.706078] i801_smbus 0000:00:1f.4: SPD Write Disable is set
>[    4.706116] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
>[    4.706216] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400)
>[    4.706335] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    4.785258] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
>[    4.785437] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
>[    4.785450] thermal thermal_zone0: failed to read out thermal zone (-61)
>[    4.785841] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
>[    4.786012] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[    4.809347] kvm: disabled by bios
>[    4.809843] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>[    4.809844] Bluetooth: BNEP filters: protocol multicast
>[    4.809846] Bluetooth: BNEP socket layer initialized
>[    4.815500] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC294: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
>[    4.815502] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    4.815503] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
>[    4.815503] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[    4.815504] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[    4.815505] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x1a
>[    4.815506] snd_hda_codec_realtek hdaudioC0D0:      Front Mic=0x19
>[    4.845512] kvm: disabled by bios
>[    4.849494] intel_rapl: Found RAPL domain package
>[    4.849495] intel_rapl: Found RAPL domain core
>[    4.849496] intel_rapl: Found RAPL domain uncore
>[    4.849497] intel_rapl: Found RAPL domain dram
>[    4.885126] kvm: disabled by bios
>[    4.917233] kvm: disabled by bios
>[    5.482432] random: crng init done
>[    5.482433] random: 7 urandom warning(s) missed due to ratelimiting
>[    5.489515] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    5.489532] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    5.489546] [drm:i915_audio_component_get_eld [i915]] Not valid for port B
>[    5.489560] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    5.489573] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    5.489586] [drm:i915_audio_component_get_eld [i915]] Not valid for port C
>[    5.489601] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    5.489614] [drm:i915_audio_component_get_eld [i915]] Not valid for port D
>[    5.490411] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input4
>[    5.490875] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input5
>[    5.490908] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input6
>[    5.490941] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input7
>[    5.490971] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
>[    5.491008] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
>[    5.491046] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
>[    5.491080] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
>[    5.811492] aufs 4.15-20180219
>[    5.845894] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
>[    5.847103] Bridge firewalling registered
>[    5.853702] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
>[    5.985000] Initializing XFRM netlink socket
>[    6.160058] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
>[    6.354830] aufs au_opts_verify:1623:dockerd[847]: dirperm1 breaks the protection by the permission bits on the lower branch
>[   11.516511] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[   13.373243] [drm:drm_mode_addfb2 [drm]] [FB:93]
>[   13.373614] [drm:intel_framebuffer_init [i915]] No Y tiling for legacy addfb
>[   13.373638] [drm:drm_internal_framebuffer_create [drm]] could not create framebuffer
>[   13.373650] [drm:drm_mode_addfb2 [drm]] [FB:93]
>[   13.373661] [drm:drm_mode_addfb2 [drm]] [FB:93]
>[   13.374508] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1]
>[   13.374525] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-1]
>[   13.374537] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1] disconnected
>[   13.374552] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2]
>[   13.374568] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-2]
>[   13.374578] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2] disconnected
>[   13.374589] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[   13.374603] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[   13.375004] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 00
>[   13.375295] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[   13.375341] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[   13.375354] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[   13.375709] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-00-00 dev-ID  HW-rev 0.0 SW-rev 0.0 quirks 0x0000
>[   13.375995] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[   13.382046] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[   13.382326] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[   13.382334] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[   13.382401] [drm:drm_edid_to_eld [drm]] ELD monitor LG Ultra HD
>[   13.382406] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[   13.382448] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] probed modes :
>[   13.382455] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
>[   13.382461] [drm:drm_mode_debug_printmodeline [drm]] Modeline 82:"3840x2160" 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9
>[   13.382467] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[   13.382473] [drm:drm_mode_debug_printmodeline [drm]] Modeline 83:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   13.382478] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   13.382484] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[   13.382490] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   13.382495] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[   13.382501] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[   13.382507] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   13.382512] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   13.382518] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   13.382523] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   13.382529] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[   13.382534] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[   13.382540] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   13.382545] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   13.382942] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1]
>[   13.382959] [drm:intel_hdmi_detect [i915]] [CONNECTOR:65:HDMI-A-1]
>[   13.384268] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   13.384284] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   13.386566] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   13.386574] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   13.386590] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   13.386604] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   13.390279] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   13.390293] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   13.392299] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   13.392315] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   13.394768] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   13.394776] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   13.394780] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1] disconnected
>[   13.394819] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2]
>[   13.394835] [drm:intel_hdmi_detect [i915]] [CONNECTOR:72:HDMI-A-2]
>[   13.396287] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   13.396303] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   13.398581] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   13.398591] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   13.398607] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   13.398621] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[   13.402320] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   13.402334] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[   13.404340] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   13.404355] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   13.406800] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   13.406808] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   13.406812] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2] disconnected
>[   13.406852] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3]
>[   13.406869] [drm:intel_hdmi_detect [i915]] [CONNECTOR:78:HDMI-A-3]
>[   13.408297] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[   13.408313] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[   13.410606] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[   13.410618] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[   13.410634] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   13.410649] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
>[   13.414361] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[   13.414375] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
>[   13.416271] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[   13.416299] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[   13.418738] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[   13.418746] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   13.418751] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3] disconnected
>[   13.447930] [drm:drm_mode_addfb2 [drm]] [FB:79]
>[   13.499717] [drm:drm_mode_addfb2 [drm]] [FB:101]
>[   13.499927] [drm:drm_mode_setcrtc [drm]] [CRTC:37:pipe A]
>[   13.499938] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:74:DP-3]
>[   13.800903] [drm:drm_mode_addfb2 [drm]] [FB:96]
>[   15.554943] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
>[   15.555032] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>[   16.511966] [drm:drm_mode_addfb2 [drm]] [FB:103]
>[   17.567373] NET: Registered protocol family 38
>[   17.602874] e1000e: eth0 NIC Link is Down
>[   17.739273] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: discard
>[   17.808535] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[   17.859970] [drm:drm_mode_addfb2 [drm]] [FB:105]
>[   21.859306] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
>[   21.859395] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>[   49.153430] [drm:drm_mode_addfb2 [drm]] [FB:106]
>[   49.176909] [drm:drm_mode_addfb2 [drm]] [FB:107]
>[   51.295976] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1]
>[   51.296007] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-1]
>[   51.296131] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1] disconnected
>[   51.296146] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2]
>[   51.296176] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-2]
>[   51.296187] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2] disconnected
>[   51.296196] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[   51.296214] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[   51.296628] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 00
>[   51.296907] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[   51.296935] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[   51.296950] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[   51.297306] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-00-00 dev-ID  HW-rev 0.0 SW-rev 0.0 quirks 0x0000
>[   51.297582] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[   51.303646] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[   51.303914] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[   51.303925] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[   51.303983] [drm:drm_edid_to_eld [drm]] ELD monitor LG Ultra HD
>[   51.303990] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[   51.304050] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] probed modes :
>[   51.304058] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
>[   51.304065] [drm:drm_mode_debug_printmodeline [drm]] Modeline 82:"3840x2160" 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9
>[   51.304072] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[   51.304079] [drm:drm_mode_debug_printmodeline [drm]] Modeline 83:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   51.304085] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   51.304091] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[   51.304097] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   51.304103] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[   51.304110] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[   51.304116] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   51.304122] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   51.304128] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   51.304134] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   51.304140] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[   51.304146] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[   51.304152] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   51.304158] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   51.304208] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1]
>[   51.304231] [drm:intel_hdmi_detect [i915]] [CONNECTOR:65:HDMI-A-1]
>[   51.306061] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   51.306075] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   51.308230] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   51.308241] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   51.308257] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   51.308272] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   51.311808] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[   51.311825] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   51.314025] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   51.314041] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   51.316172] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[   51.316180] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   51.316185] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1] disconnected
>[   51.316209] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2]
>[   51.316226] [drm:intel_hdmi_detect [i915]] [CONNECTOR:72:HDMI-A-2]
>[   51.318427] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   51.318443] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   51.320184] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   51.320196] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   51.320213] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   51.320227] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[   51.323754] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[   51.323772] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[   51.325981] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   51.325997] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   51.328235] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[   51.328243] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   51.328248] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2] disconnected
>[   51.328270] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3]
>[   51.328288] [drm:intel_hdmi_detect [i915]] [CONNECTOR:78:HDMI-A-3]
>[   51.330500] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[   51.330516] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[   51.332233] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[   51.332246] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[   51.332262] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[   51.332276] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
>[   51.335834] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[   51.335852] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
>[   51.338055] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[   51.338071] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[   51.340250] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[   51.340258] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[   51.340263] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3] disconnected
>[   51.988443] [drm:drm_mode_addfb2 [drm]] [FB:93]
>[  173.422537] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1]
>[  173.422608] [drm:intel_dp_detect [i915]] [CONNECTOR:59:DP-1]
>[  173.422625] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:DP-1] disconnected
>[  173.422640] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2]
>[  173.422661] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-2]
>[  173.422685] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-2] disconnected
>[  173.422694] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3]
>[  173.422719] [drm:intel_dp_detect [i915]] [CONNECTOR:74:DP-3]
>[  173.423183] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 00
>[  173.423492] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[  173.423510] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
>[  173.423525] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
>[  173.424080] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-00-00 dev-ID  HW-rev 0.0 SW-rev 0.0 quirks 0x0000
>[  173.424385] [drm:intel_dp_detect [i915]] Sink is not MST capable
>[  173.431998] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support
>[  173.432279] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[  173.432291] [drm:drm_add_display_info [drm]] non_desktop set to 0
>[  173.432353] [drm:drm_edid_to_eld [drm]] ELD monitor LG Ultra HD
>[  173.432360] [drm:drm_edid_to_eld [drm]] ELD size 36, SAD count 1
>[  173.432407] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:74:DP-3] probed modes :
>[  173.432415] [drm:drm_mode_debug_printmodeline [drm]] Modeline 81:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
>[  173.432422] [drm:drm_mode_debug_printmodeline [drm]] Modeline 82:"3840x2160" 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9
>[  173.432429] [drm:drm_mode_debug_printmodeline [drm]] Modeline 84:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
>[  173.432435] [drm:drm_mode_debug_printmodeline [drm]] Modeline 83:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  173.432441] [drm:drm_mode_debug_printmodeline [drm]] Modeline 97:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  173.432446] [drm:drm_mode_debug_printmodeline [drm]] Modeline 88:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
>[  173.432452] [drm:drm_mode_debug_printmodeline [drm]] Modeline 86:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  173.432458] [drm:drm_mode_debug_printmodeline [drm]] Modeline 89:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
>[  173.432464] [drm:drm_mode_debug_printmodeline [drm]] Modeline 85:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
>[  173.432470] [drm:drm_mode_debug_printmodeline [drm]] Modeline 87:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  173.432476] [drm:drm_mode_debug_printmodeline [drm]] Modeline 98:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  173.432482] [drm:drm_mode_debug_printmodeline [drm]] Modeline 92:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  173.432488] [drm:drm_mode_debug_printmodeline [drm]] Modeline 90:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  173.432494] [drm:drm_mode_debug_printmodeline [drm]] Modeline 102:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  173.432499] [drm:drm_mode_debug_printmodeline [drm]] Modeline 95:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  173.432505] [drm:drm_mode_debug_printmodeline [drm]] Modeline 99:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  173.432511] [drm:drm_mode_debug_printmodeline [drm]] Modeline 91:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  173.432562] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1]
>[  173.432591] [drm:intel_hdmi_detect [i915]] [CONNECTOR:65:HDMI-A-1]
>[  173.434795] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  173.434811] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  173.437040] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  173.437053] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[  173.437069] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[  173.437084] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[  173.440730] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb
>[  173.440749] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[  173.442944] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  173.442959] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  173.445372] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  173.445408] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  173.445418] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:65:HDMI-A-1] disconnected
>[  173.445522] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2]
>[  173.445629] [drm:intel_hdmi_detect [i915]] [CONNECTOR:72:HDMI-A-2]
>[  173.447914] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  173.448115] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  173.450358] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  173.450372] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[  173.450388] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[  173.450403] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
>[  173.454280] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc
>[  173.454296] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
>[  173.456523] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  173.456538] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  173.458807] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  173.458815] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  173.458819] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:72:HDMI-A-2] disconnected
>[  173.458842] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3]
>[  173.458857] [drm:intel_hdmi_detect [i915]] [CONNECTOR:78:HDMI-A-3]
>[  173.461062] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[  173.461078] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[  173.462663] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
>[  173.462672] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[  173.462687] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
>[  173.462701] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
>[  173.466350] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpd
>[  173.466364] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
>[  173.468030] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[  173.468046] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
>[  173.470302] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
>[  173.470308] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID:  (err -6)
>[  173.470312] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3] disconnected

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Attachments on bug 112196: 145871 | 145872 | 145873 | 145874 | 145891

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