Attachment 142753 Details for Bug 108940 – dmesg 4.20rc5 ubuntu 18.10 + iobaf

dmesg 4.20rc5 ubuntu 18.10 + iobaf

dmesg_latest_ubuntu (text/plain), 127.05 KB, created by Stefan on 2018-12-08 16:40:47 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Stefan

Created: 2018-12-08 16:40:47 UTC

Size: 127.05 KB

patch

obsolete

>[    0.000000] Linux version 4.20.0-042000rc5-generic (kernel@gloin) (gcc version 8.2.0 (Ubuntu 8.2.0-10ubuntu1)) #201812030721 SMP Mon Dec 3 12:23:24 UTC 2018
>[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.20.0-042000rc5-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash
>[    0.000000] KERNEL supported cpus:
>[    0.000000]   Intel GenuineIntel
>[    0.000000]   AMD AuthenticAMD
>[    0.000000]   Hygon HygonGenuine
>[    0.000000]   Centaur CentaurHauls
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
>[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
>[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
>[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
>[    0.000000] BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d3ff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000009cfffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000009d00000-0x0000000009ffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000000a000000-0x000000000a1fffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000a200000-0x000000000a209fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000000a20a000-0x000000000affffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000b000000-0x000000000b01ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000000b020000-0x00000000daa0efff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000daa0f000-0x00000000dbe73fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000dbe74000-0x00000000dbf65fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000dbf66000-0x00000000dc331fff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000dc332000-0x00000000dd071fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000dd072000-0x00000000deffffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000df000000-0x00000000dfffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fd100000-0x00000000fdffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fea00000-0x00000000fea0ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000feb80000-0x00000000fec01fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec30000-0x00000000fec30fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed40000-0x00000000fed44fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fedc2000-0x00000000fedcffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fedd4000-0x00000000fedd5fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000feefffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000039effffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000039f000000-0x000000041effffff] reserved
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 3.0.0 present.
>[    0.000000] DMI: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    0.000000] tsc: Fast TSC calibration failed
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] last_pfn = 0x39f000 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF write-through
>[    0.000000]   C0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 000000000000 mask FFFF80000000 write-back
>[    0.000000]   1 base 000080000000 mask FFFFC0000000 write-back
>[    0.000000]   2 base 0000C0000000 mask FFFFE0000000 write-back
>[    0.000000]   3 disabled
>[    0.000000]   4 disabled
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000] TOM2: 0000000420000000 aka 16896M
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
>[    0.000000] e820: update [mem 0xe0000000-0xffffffff] usable ==> reserved
>[    0.000000] last_pfn = 0xdf000 max_arch_pfn = 0x400000000
>[    0.000000] check: Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [(____ptrval____)] 97000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] BRK [0x2b8401000, 0x2b8401fff] PGTABLE
>[    0.000000] BRK [0x2b8402000, 0x2b8402fff] PGTABLE
>[    0.000000] BRK [0x2b8403000, 0x2b8403fff] PGTABLE
>[    0.000000] BRK [0x2b8404000, 0x2b8404fff] PGTABLE
>[    0.000000] BRK [0x2b8405000, 0x2b8405fff] PGTABLE
>[    0.000000] BRK [0x2b8406000, 0x2b8406fff] PGTABLE
>[    0.000000] BRK [0x2b8407000, 0x2b8407fff] PGTABLE
>[    0.000000] BRK [0x2b8408000, 0x2b8408fff] PGTABLE
>[    0.000000] BRK [0x2b8409000, 0x2b8409fff] PGTABLE
>[    0.000000] BRK [0x2b840a000, 0x2b840afff] PGTABLE
>[    0.000000] BRK [0x2b840b000, 0x2b840bfff] PGTABLE
>[    0.000000] BRK [0x2b840c000, 0x2b840cfff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x30b1d000-0x34585fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000F05B0 000024 (v02 ALASKA)
>[    0.000000] ACPI: XSDT 0x00000000DBF660A0 0000BC (v01 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: FACP 0x00000000DBF6C8F0 000114 (v06 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has valid Length but zero Address: 0x0000000000000000/0x1 (20181003/tbfadt-624)
>[    0.000000] ACPI: DSDT 0x00000000DBF661F0 0066FC (v02 ALASKA A M I    01072009 INTL 20120913)
>[    0.000000] ACPI: FACS 0x00000000DC31BE00 000040
>[    0.000000] ACPI: APIC 0x00000000DBF6CA08 0000DE (v03 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: FPDT 0x00000000DBF6CAE8 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: FIDT 0x00000000DBF6CB30 00009C (v01 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: SSDT 0x00000000DBF6CBD0 00533D (v02 AMD    AmdTable 00000002 MSFT 02000002)
>[    0.000000] ACPI: SSDT 0x00000000DBF71F10 00119C (v01 AMD    AMD CPU  00000001 AMD  00000001)
>[    0.000000] ACPI: CRAT 0x00000000DBF730B0 000810 (v01 AMD    AMD CRAT 00000001 AMD  00000001)
>[    0.000000] ACPI: CDIT 0x00000000DBF738C0 000029 (v01 AMD    AMD CDIT 00000001 AMD  00000001)
>[    0.000000] ACPI: SSDT 0x00000000DBF738F0 002C9B (v01 AMD    AMD AOD  00000001 INTL 20120913)
>[    0.000000] ACPI: MCFG 0x00000000DBF76590 00003C (v01 ALASKA A M I    01072009 MSFT 00010013)
>[    0.000000] ACPI: AAFT 0x00000000DBF765D0 000200 (v01 ALASKA OEMAAFT  01072009 MSFT 00000097)
>[    0.000000] ACPI: HPET 0x00000000DBF767D0 000038 (v01 ALASKA A M I    01072009 AMI  00000005)
>[    0.000000] ACPI: UEFI 0x00000000DBF76808 000048 (v01                 00000000      00000000)
>[    0.000000] ACPI: IVRS 0x00000000DBF76850 0000D0 (v02 AMD    AMD IVRS 00000001 AMD  00000000)
>[    0.000000] ACPI: SSDT 0x00000000DBF76920 000E96 (v01 AMD    AmdTable 00000001 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x00000000DBF777B8 000850 (v01 AMD    AmdTable 00000001 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x00000000DBF78008 001A41 (v01 AMD    AmdTable 00000001 INTL 20120913)
>[    0.000000] ACPI: SSDT 0x00000000DBF79A50 0000F8 (v01 AMD    AMD PT   00001000 INTL 20120913)
>[    0.000000] ACPI: WSMT 0x00000000DBF79B48 000028 (v01 ALASKA A M I    01072009 AMI  00010013)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000039effffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x39efd5000-0x39effffff]
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>[    0.000000]   Normal   [mem 0x0000000100000000-0x000000039effffff]
>[    0.000000]   Device   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009cfff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x0000000009cfffff]
>[    0.000000]   node   0: [mem 0x000000000a000000-0x000000000a1fffff]
>[    0.000000]   node   0: [mem 0x000000000a20a000-0x000000000affffff]
>[    0.000000]   node   0: [mem 0x000000000b020000-0x00000000daa0efff]
>[    0.000000]   node   0: [mem 0x00000000dbe74000-0x00000000dbf65fff]
>[    0.000000]   node   0: [mem 0x00000000dd072000-0x00000000deffffff]
>[    0.000000]   node   0: [mem 0x0000000100000000-0x000000039effffff]
>[    0.000000] Zeroed struct page in unavailable ranges: 14591 pages
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000039effffff]
>[    0.000000] On node 0 totalpages: 3651329
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 21 pages reserved
>[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 14046 pages used for memmap
>[    0.000000]   DMA32 zone: 898917 pages, LIFO batch:63
>[    0.000000]   Normal zone: 42944 pages used for memmap
>[    0.000000]   Normal zone: 2748416 pages, LIFO batch:63
>[    0.000000] ACPI: PM-Timer IO Port: 0x808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
>[    0.000000] IOAPIC[0]: apic_id 9, version 33, address 0xfec00000, GSI 0-23
>[    0.000000] IOAPIC[1]: apic_id 10, version 33, address 0xfec01000, GSI 24-55
>[    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 low 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: 0x10228201 base: 0xfed00000
>[    0.000000] smpboot: Allowing 16 CPUs, 8 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x09d00000-0x09ffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0a200000-0x0a209fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0b000000-0x0b01ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdaa0f000-0xdbe73fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdbf66000-0xdc331fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdc332000-0xdd071fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xdf000000-0xdfffffff]
>[    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 0xfc000000-0xfd0fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfd100000-0xfdffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe9fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfea00000-0xfea0ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfea10000-0xfeb7ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfeb80000-0xfec01fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec02000-0xfec0ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfec10fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec11000-0xfec2ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec30000-0xfec30fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec31000-0xfecfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed3ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed40000-0xfed44fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed45000-0xfed7ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed80000-0xfed8ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed90000-0xfedc1fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfedc2000-0xfedcffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfedd0000-0xfedd3fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfedd4000-0xfedd5fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfedd6000-0xfedfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfeefffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfef00000-0xfeffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
>[    0.000000] [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+0x99/0x530 with crng_init=0
>[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:16 nr_cpu_ids:16 nr_node_ids:1
>[    0.000000] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u262144
>[    0.000000] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 
>[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 3594254
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.20.0-042000rc5-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 14213928K/14605316K available (14341K kernel code, 2318K rwdata, 4348K rodata, 2468K init, 5320K bss, 391388K reserved, 0K cma-reserved)
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
>[    0.000000] ftrace: allocating 41160 entries in 161 pages
>[    0.000000] rcu: Hierarchical RCU implementation.
>[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=16.
>[    0.000000] 	Tasks RCU enabled.
>[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
>[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=16
>[    0.000000] NR_IRQS: 524544, nr_irqs: 1096, preallocated irqs: 16
>[    0.000000] spurious 8259A interrupt: IRQ7.
>[    0.000000] Console: colour VGA+ 80x25
>[    0.000000] printk: console [tty0] enabled
>[    0.000000] ACPI: Core revision 20181003
>[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
>[    0.000000] hpet clockevent registered
>[    0.000000] APIC: Switch to symmetric I/O mode setup
>[    0.004000] Switched APIC routing to physical flat.
>[    0.004000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.036000] tsc: Unable to calibrate against PIT
>[    0.036000] tsc: using HPET reference calibration
>[    0.036000] tsc: Detected 3593.262 MHz processor
>[    0.000006] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x33cb7600466, max_idle_ns: 440795291956 ns
>[    0.000011] Calibrating delay loop (skipped), value calculated using timer frequency.. 7186.52 BogoMIPS (lpj=14373048)
>[    0.000013] pid_max: default: 32768 minimum: 301
>[    0.000395] LSM: Security Framework initializing
>[    0.000396] Yama: becoming mindful.
>[    0.000466] AppArmor: AppArmor initialized
>[    0.004543] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
>[    0.005540] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.005639] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.005670] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.006193] mce: CPU supports 23 MCE banks
>[    0.006215] LVT offset 1 assigned for vector 0xf9
>[    0.006254] LVT offset 2 assigned for vector 0xf4
>[    0.006263] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512
>[    0.006263] Last level dTLB entries: 4KB 1536, 2MB 1536, 4MB 768, 1GB 0
>[    0.006264] Spectre V2 : Mitigation: Full AMD retpoline
>[    0.006265] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
>[    0.006270] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
>[    0.006271] Spectre V2 : User space: Vulnerable
>[    0.006272] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
>[    0.006427] Freeing SMP alternatives memory: 40K
>[    0.012007] smpboot: CPU0: AMD Ryzen 5 2400G with Radeon Vega Graphics (family: 0x17, model: 0x11, stepping: 0x0)
>[    0.012007] Performance Events: Fam17h core perfctr, AMD PMU driver.
>[    0.012007] ... version:                0
>[    0.012007] ... bit width:              48
>[    0.012007] ... generic registers:      6
>[    0.012007] ... value mask:             0000ffffffffffff
>[    0.012007] ... max period:             00007fffffffffff
>[    0.012007] ... fixed-purpose events:   0
>[    0.012007] ... event mask:             000000000000003f
>[    0.012007] rcu: Hierarchical SRCU implementation.
>[    0.012007] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
>[    0.012007] smp: Bringing up secondary CPUs ...
>[    0.012007] x86: Booting SMP configuration:
>[    0.012007] .... node  #0, CPUs:        #1  #2  #3  #4  #5  #6  #7
>[    0.028040] smp: Brought up 1 node, 8 CPUs
>[    0.028040] smpboot: Max logical packages: 2
>[    0.028040] smpboot: Total of 8 processors activated (57492.19 BogoMIPS)
>[    0.028929] devtmpfs: initialized
>[    0.028929] x86/mm: Memory block size: 128MB
>[    0.029343] PM: Registering ACPI NVS region [mem 0x0a200000-0x0a209fff] (40960 bytes)
>[    0.029343] PM: Registering ACPI NVS region [mem 0xdbf66000-0xdc331fff] (3981312 bytes)
>[    0.029343] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
>[    0.029343] futex hash table entries: 4096 (order: 6, 262144 bytes)
>[    0.029343] pinctrl core: initialized pinctrl subsystem
>[    0.029343] RTC time: 16:37:29, date: 12/08/18
>[    0.032120] NET: Registered protocol family 16
>[    0.032197] audit: initializing netlink subsys (disabled)
>[    0.032201] audit: type=2000 audit(1544287048.068:1): state=initialized audit_enabled=0 res=1
>[    0.032201] cpuidle: using governor ladder
>[    0.032201] cpuidle: using governor menu
>[    0.032201] ACPI: bus type PCI registered
>[    0.032201] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.032364] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
>[    0.032366] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
>[    0.032373] PCI: Using configuration type 1 for base access
>[    0.032816] mtrr: your CPUs had inconsistent variable MTRR settings
>[    0.032816] mtrr: probably your BIOS does not setup all CPUs.
>[    0.032817] mtrr: corrected configuration.
>[    0.033865] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
>[    0.033865] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
>[    0.033865] ACPI: Added _OSI(Module Device)
>[    0.033865] ACPI: Added _OSI(Processor Device)
>[    0.033865] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.033865] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.033865] ACPI: Added _OSI(Linux-Dell-Video)
>[    0.033865] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
>[    0.044011] ACPI BIOS Error (bug): Failure creating [\_SB.SMIC], AE_ALREADY_EXISTS (20181003/dswload2-316)
>[    0.044011] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20181003/psobject-221)
>[    0.044011] ACPI BIOS Error (bug): Failure creating [\_SB.SMIB], AE_ALREADY_EXISTS (20181003/dsfield-626)
>[    0.044011] ACPI: 8 ACPI AML tables successfully acquired and loaded
>[    0.045371] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
>[    0.048874] ACPI: Interpreter enabled
>[    0.048892] ACPI: (supports S0 S3 S4 S5)
>[    0.048893] ACPI: Using IOAPIC for interrupt routing
>[    0.049289] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.049634] ACPI: Enabled 2 GPEs in block 00 to 1F
>[    0.053180] ACPI: Power Resource [P0ST] (on)
>[    0.053222] ACPI: Power Resource [P3ST] (on)
>[    0.057437] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.057437] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.057437] acpi PNP0A08:00: _OSC: platform does not support [SHPCHotplug LTR]
>[    0.057597] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    0.057608] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
>[    0.057985] PCI host bridge to bus 0000:00
>[    0.057987] pci_bus 0000:00: root bus resource [io  0x0000-0x03af window]
>[    0.057988] pci_bus 0000:00: root bus resource [io  0x03e0-0x0cf7 window]
>[    0.057989] pci_bus 0000:00: root bus resource [io  0x03b0-0x03df window]
>[    0.057991] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.057992] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.057993] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
>[    0.057994] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xfec2ffff window]
>[    0.057995] pci_bus 0000:00: root bus resource [mem 0xfee00000-0xffffffff window]
>[    0.057996] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.058004] pci 0000:00:00.0: [1022:15d0] type 00 class 0x060000
>[    0.058132] pci 0000:00:00.2: [1022:15d1] type 00 class 0x080600
>[    0.058301] pci 0000:00:01.0: [1022:1452] type 00 class 0x060000
>[    0.058419] pci 0000:00:01.2: [1022:15d3] type 01 class 0x060400
>[    0.058523] pci 0000:00:01.2: PME# supported from D0 D3hot D3cold
>[    0.058648] pci 0000:00:01.6: [1022:15d3] type 01 class 0x060400
>[    0.058773] pci 0000:00:01.6: PME# supported from D0 D3hot D3cold
>[    0.058898] pci 0000:00:08.0: [1022:1452] type 00 class 0x060000
>[    0.059014] pci 0000:00:08.1: [1022:15db] type 01 class 0x060400
>[    0.059065] pci 0000:00:08.1: enabling Extended Tags
>[    0.059120] pci 0000:00:08.1: PME# supported from D0 D3hot D3cold
>[    0.059239] pci 0000:00:08.2: [1022:15dc] type 01 class 0x060400
>[    0.059290] pci 0000:00:08.2: enabling Extended Tags
>[    0.059341] pci 0000:00:08.2: PME# supported from D0 D3hot D3cold
>[    0.059462] pci 0000:00:14.0: [1022:790b] type 00 class 0x0c0500
>[    0.059648] pci 0000:00:14.3: [1022:790e] type 00 class 0x060100
>[    0.059834] pci 0000:00:18.0: [1022:15e8] type 00 class 0x060000
>[    0.059891] pci 0000:00:18.1: [1022:15e9] type 00 class 0x060000
>[    0.059947] pci 0000:00:18.2: [1022:15ea] type 00 class 0x060000
>[    0.060012] pci 0000:00:18.3: [1022:15eb] type 00 class 0x060000
>[    0.060069] pci 0000:00:18.4: [1022:15ec] type 00 class 0x060000
>[    0.060132] pci 0000:00:18.5: [1022:15ed] type 00 class 0x060000
>[    0.060187] pci 0000:00:18.6: [1022:15ee] type 00 class 0x060000
>[    0.060234] pci 0000:00:18.7: [1022:15ef] type 00 class 0x060000
>[    0.060378] pci 0000:15:00.0: [1022:43bb] type 00 class 0x0c0330
>[    0.060407] pci 0000:15:00.0: reg 0x10: [mem 0xfe7a0000-0xfe7a7fff 64bit]
>[    0.060509] pci 0000:15:00.0: PME# supported from D3hot D3cold
>[    0.060617] pci 0000:15:00.1: [1022:43b7] type 00 class 0x010601
>[    0.060678] pci 0000:15:00.1: reg 0x24: [mem 0xfe780000-0xfe79ffff]
>[    0.060687] pci 0000:15:00.1: reg 0x30: [mem 0xfe700000-0xfe77ffff pref]
>[    0.060738] pci 0000:15:00.1: PME# supported from D3hot D3cold
>[    0.060812] pci 0000:15:00.2: [1022:43b2] type 01 class 0x060400
>[    0.060909] pci 0000:15:00.2: PME# supported from D3hot D3cold
>[    0.061031] pci 0000:00:01.2: PCI bridge to [bus 15-25]
>[    0.061036] pci 0000:00:01.2:   bridge window [io  0xf000-0xffff]
>[    0.061039] pci 0000:00:01.2:   bridge window [mem 0xfe500000-0xfe7fffff]
>[    0.061147] pci 0000:1d:00.0: [1022:43b4] type 01 class 0x060400
>[    0.061259] pci 0000:1d:00.0: PME# supported from D3hot D3cold
>[    0.061355] pci 0000:1d:01.0: [1022:43b4] type 01 class 0x060400
>[    0.061467] pci 0000:1d:01.0: PME# supported from D3hot D3cold
>[    0.061572] pci 0000:1d:04.0: [1022:43b4] type 01 class 0x060400
>[    0.061683] pci 0000:1d:04.0: PME# supported from D3hot D3cold
>[    0.061779] pci 0000:1d:05.0: [1022:43b4] type 01 class 0x060400
>[    0.061891] pci 0000:1d:05.0: PME# supported from D3hot D3cold
>[    0.061989] pci 0000:1d:06.0: [1022:43b4] type 01 class 0x060400
>[    0.062101] pci 0000:1d:06.0: PME# supported from D3hot D3cold
>[    0.062198] pci 0000:1d:07.0: [1022:43b4] type 01 class 0x060400
>[    0.062310] pci 0000:1d:07.0: PME# supported from D3hot D3cold
>[    0.062434] pci 0000:15:00.2: PCI bridge to [bus 1d-25]
>[    0.062439] pci 0000:15:00.2:   bridge window [io  0xf000-0xffff]
>[    0.062443] pci 0000:15:00.2:   bridge window [mem 0xfe500000-0xfe6fffff]
>[    0.062492] pci 0000:1d:00.0: PCI bridge to [bus 1e]
>[    0.062549] pci 0000:1d:01.0: PCI bridge to [bus 1f]
>[    0.062605] pci 0000:1d:04.0: PCI bridge to [bus 22]
>[    0.062662] pci 0000:1d:05.0: PCI bridge to [bus 23]
>[    0.062756] pci 0000:24:00.0: [8086:24fb] type 00 class 0x028000
>[    0.062830] pci 0000:24:00.0: reg 0x10: [mem 0xfe600000-0xfe601fff 64bit]
>[    0.063087] pci 0000:24:00.0: PME# supported from D0 D3hot D3cold
>[    0.063309] pci 0000:1d:06.0: PCI bridge to [bus 24]
>[    0.063317] pci 0000:1d:06.0:   bridge window [mem 0xfe600000-0xfe6fffff]
>[    0.063395] pci 0000:25:00.0: [8086:1539] type 00 class 0x020000
>[    0.063445] pci 0000:25:00.0: reg 0x10: [mem 0xfe500000-0xfe51ffff]
>[    0.063482] pci 0000:25:00.0: reg 0x18: [io  0xf000-0xf01f]
>[    0.063500] pci 0000:25:00.0: reg 0x1c: [mem 0xfe520000-0xfe523fff]
>[    0.063688] pci 0000:25:00.0: PME# supported from D0 D3hot D3cold
>[    0.063859] pci 0000:1d:07.0: PCI bridge to [bus 25]
>[    0.063865] pci 0000:1d:07.0:   bridge window [io  0xf000-0xffff]
>[    0.063868] pci 0000:1d:07.0:   bridge window [mem 0xfe500000-0xfe5fffff]
>[    0.063966] pci 0000:2e:00.0: [144d:a808] type 00 class 0x010802
>[    0.063996] pci 0000:2e:00.0: reg 0x10: [mem 0xfe900000-0xfe903fff 64bit]
>[    0.064252] pci 0000:00:01.6: PCI bridge to [bus 2e]
>[    0.064258] pci 0000:00:01.6:   bridge window [mem 0xfe900000-0xfe9fffff]
>[    0.064373] pci 0000:38:00.0: [1002:15dd] type 00 class 0x030000
>[    0.064418] pci 0000:38:00.0: reg 0x10: [mem 0xe0000000-0xefffffff 64bit pref]
>[    0.064435] pci 0000:38:00.0: reg 0x18: [mem 0xf0000000-0xf01fffff 64bit pref]
>[    0.064447] pci 0000:38:00.0: reg 0x20: [io  0xe000-0xe0ff]
>[    0.064458] pci 0000:38:00.0: reg 0x24: [mem 0xfe400000-0xfe47ffff]
>[    0.064478] pci 0000:38:00.0: enabling Extended Tags
>[    0.064577] pci 0000:38:00.0: PME# supported from D1 D2 D3hot D3cold
>[    0.064714] pci 0000:38:00.1: [1002:15de] type 00 class 0x040300
>[    0.064743] pci 0000:38:00.1: reg 0x10: [mem 0xfe488000-0xfe48bfff]
>[    0.064813] pci 0000:38:00.1: enabling Extended Tags
>[    0.064878] pci 0000:38:00.1: PME# supported from D1 D2 D3hot D3cold
>[    0.064960] pci 0000:38:00.2: [1022:15df] type 00 class 0x108000
>[    0.065009] pci 0000:38:00.2: reg 0x18: [mem 0xfe300000-0xfe3fffff]
>[    0.065040] pci 0000:38:00.2: reg 0x24: [mem 0xfe48c000-0xfe48dfff]
>[    0.065059] pci 0000:38:00.2: enabling Extended Tags
>[    0.065212] pci 0000:38:00.3: [1022:15e0] type 00 class 0x0c0330
>[    0.065246] pci 0000:38:00.3: reg 0x10: [mem 0xfe200000-0xfe2fffff 64bit]
>[    0.065306] pci 0000:38:00.3: enabling Extended Tags
>[    0.065378] pci 0000:38:00.3: PME# supported from D0 D3hot D3cold
>[    0.065471] pci 0000:38:00.4: [1022:15e1] type 00 class 0x0c0330
>[    0.065505] pci 0000:38:00.4: reg 0x10: [mem 0xfe100000-0xfe1fffff 64bit]
>[    0.065565] pci 0000:38:00.4: enabling Extended Tags
>[    0.065637] pci 0000:38:00.4: PME# supported from D0 D3hot D3cold
>[    0.065731] pci 0000:38:00.6: [1022:15e3] type 00 class 0x040300
>[    0.065759] pci 0000:38:00.6: reg 0x10: [mem 0xfe480000-0xfe487fff]
>[    0.065829] pci 0000:38:00.6: enabling Extended Tags
>[    0.065894] pci 0000:38:00.6: PME# supported from D0 D3hot D3cold
>[    0.066031] pci 0000:00:08.1: PCI bridge to [bus 38]
>[    0.066036] pci 0000:00:08.1:   bridge window [io  0xe000-0xefff]
>[    0.066039] pci 0000:00:08.1:   bridge window [mem 0xfe100000-0xfe4fffff]
>[    0.066044] pci 0000:00:08.1:   bridge window [mem 0xe0000000-0xf01fffff 64bit pref]
>[    0.066130] pci 0000:39:00.0: [1022:7901] type 00 class 0x010601
>[    0.066211] pci 0000:39:00.0: reg 0x24: [mem 0xfe800000-0xfe8007ff]
>[    0.066230] pci 0000:39:00.0: enabling Extended Tags
>[    0.066303] pci 0000:39:00.0: PME# supported from D3hot D3cold
>[    0.066421] pci 0000:00:08.2: PCI bridge to [bus 39]
>[    0.066428] pci 0000:00:08.2:   bridge window [mem 0xfe800000-0xfe8fffff]
>[    0.066781] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 5 7 10 11 14 15) *0
>[    0.066836] ACPI: PCI Interrupt Link [LNKB] (IRQs 4 5 7 10 11 14 15) *0
>[    0.066884] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 5 7 10 11 14 15) *0
>[    0.066945] ACPI: PCI Interrupt Link [LNKD] (IRQs 4 5 7 10 11 14 15) *0
>[    0.066999] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 5 7 10 11 14 15) *0
>[    0.067043] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 7 10 11 14 15) *0
>[    0.067087] ACPI: PCI Interrupt Link [LNKG] (IRQs 4 5 7 10 11 14 15) *0
>[    0.067130] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 7 10 11 14 15) *0
>[    0.068121] pci 0000:38:00.0: vgaarb: setting as boot VGA device
>[    0.068121] pci 0000:38:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>[    0.068121] pci 0000:38:00.0: vgaarb: bridge control possible
>[    0.068121] vgaarb: loaded
>[    0.068292] SCSI subsystem initialized
>[    0.068307] libata version 3.00 loaded.
>[    0.068307] ACPI: bus type USB registered
>[    0.068307] usbcore: registered new interface driver usbfs
>[    0.068307] usbcore: registered new interface driver hub
>[    0.068307] usbcore: registered new device driver usb
>[    0.068307] pps_core: LinuxPPS API ver. 1 registered
>[    0.068307] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.068307] PTP clock support registered
>[    0.068307] EDAC MC: Ver: 3.0.0
>[    0.068307] PCI: Using ACPI for IRQ routing
>[    0.072710] PCI: pci_cache_line_size set to 64 bytes
>[    0.072826] e820: reserve RAM buffer [mem 0x0009d400-0x0009ffff]
>[    0.072827] e820: reserve RAM buffer [mem 0x09d00000-0x0bffffff]
>[    0.072828] e820: reserve RAM buffer [mem 0x0a200000-0x0bffffff]
>[    0.072829] e820: reserve RAM buffer [mem 0x0b000000-0x0bffffff]
>[    0.072830] e820: reserve RAM buffer [mem 0xdaa0f000-0xdbffffff]
>[    0.072831] e820: reserve RAM buffer [mem 0xdbf66000-0xdbffffff]
>[    0.072832] e820: reserve RAM buffer [mem 0xdf000000-0xdfffffff]
>[    0.072832] e820: reserve RAM buffer [mem 0x39f000000-0x39fffffff]
>[    0.072941] NetLabel: Initializing
>[    0.072942] NetLabel:  domain hash size = 128
>[    0.072942] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
>[    0.072961] NetLabel:  unlabeled traffic allowed by default
>[    0.072972] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
>[    0.072972] hpet0: 3 comparators, 32-bit 14.318180 MHz counter
>[    0.074097] clocksource: Switched to clocksource tsc-early
>[    0.084290] VFS: Disk quotas dquot_6.6.0
>[    0.084343] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.084492] AppArmor: AppArmor Filesystem Enabled
>[    0.084527] pnp: PnP ACPI init
>[    0.084683] system 00:00: [mem 0xf8000000-0xfbffffff] has been reserved
>[    0.084686] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.084757] system 00:01: [mem 0xfeb80000-0xfebfffff] could not be reserved
>[    0.084760] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.084856] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.085037] system 00:03: [io  0x0280-0x028f] has been reserved
>[    0.085038] system 00:03: [io  0x0290-0x029f] has been reserved
>[    0.085039] system 00:03: [io  0x02a0-0x02af] has been reserved
>[    0.085040] system 00:03: [io  0x02b0-0x02bf] has been reserved
>[    0.085042] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.085272] system 00:04: [io  0x04d0-0x04d1] has been reserved
>[    0.085274] system 00:04: [io  0x040b] has been reserved
>[    0.085274] system 00:04: [io  0x04d6] has been reserved
>[    0.085275] system 00:04: [io  0x0c00-0x0c01] has been reserved
>[    0.085276] system 00:04: [io  0x0c14] has been reserved
>[    0.085277] system 00:04: [io  0x0c50-0x0c51] has been reserved
>[    0.085278] system 00:04: [io  0x0c52] has been reserved
>[    0.085279] system 00:04: [io  0x0c6c] has been reserved
>[    0.085280] system 00:04: [io  0x0c6f] has been reserved
>[    0.085280] system 00:04: [io  0x0cd0-0x0cd1] has been reserved
>[    0.085281] system 00:04: [io  0x0cd2-0x0cd3] has been reserved
>[    0.085282] system 00:04: [io  0x0cd4-0x0cd5] has been reserved
>[    0.085283] system 00:04: [io  0x0cd6-0x0cd7] has been reserved
>[    0.085284] system 00:04: [io  0x0cd8-0x0cdf] has been reserved
>[    0.085285] system 00:04: [io  0x0800-0x089f] has been reserved
>[    0.085285] system 00:04: [io  0x0b00-0x0b0f] has been reserved
>[    0.085286] system 00:04: [io  0x0b20-0x0b3f] has been reserved
>[    0.085287] system 00:04: [io  0x0900-0x090f] has been reserved
>[    0.085288] system 00:04: [io  0x0910-0x091f] has been reserved
>[    0.085289] system 00:04: [mem 0xfec00000-0xfec00fff] could not be reserved
>[    0.085290] system 00:04: [mem 0xfec01000-0xfec01fff] could not be reserved
>[    0.085291] system 00:04: [mem 0xfedc0000-0xfedc0fff] has been reserved
>[    0.085292] system 00:04: [mem 0xfee00000-0xfee00fff] has been reserved
>[    0.085293] system 00:04: [mem 0xfed80000-0xfed8ffff] could not be reserved
>[    0.085294] system 00:04: [mem 0xfec10000-0xfec10fff] has been reserved
>[    0.085295] system 00:04: [mem 0xff000000-0xffffffff] has been reserved
>[    0.085298] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.085696] pnp: PnP ACPI: found 5 devices
>[    0.091531] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.091603] pci 0000:00:01.6: bridge window [io  0x1000-0x0fff] to [bus 2e] add_size 1000
>[    0.091605] pci 0000:00:01.6: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 2e] add_size 200000 add_align 100000
>[    0.091630] pci 0000:00:01.6: BAR 15: assigned [mem 0xf0200000-0xf03fffff 64bit pref]
>[    0.091632] pci 0000:00:01.6: BAR 13: assigned [io  0x1000-0x1fff]
>[    0.091635] pci 0000:1d:00.0: PCI bridge to [bus 1e]
>[    0.091647] pci 0000:1d:01.0: PCI bridge to [bus 1f]
>[    0.091659] pci 0000:1d:04.0: PCI bridge to [bus 22]
>[    0.091670] pci 0000:1d:05.0: PCI bridge to [bus 23]
>[    0.091682] pci 0000:1d:06.0: PCI bridge to [bus 24]
>[    0.091686] pci 0000:1d:06.0:   bridge window [mem 0xfe600000-0xfe6fffff]
>[    0.091694] pci 0000:1d:07.0: PCI bridge to [bus 25]
>[    0.091696] pci 0000:1d:07.0:   bridge window [io  0xf000-0xffff]
>[    0.091701] pci 0000:1d:07.0:   bridge window [mem 0xfe500000-0xfe5fffff]
>[    0.091708] pci 0000:15:00.2: PCI bridge to [bus 1d-25]
>[    0.091710] pci 0000:15:00.2:   bridge window [io  0xf000-0xffff]
>[    0.091715] pci 0000:15:00.2:   bridge window [mem 0xfe500000-0xfe6fffff]
>[    0.091722] pci 0000:00:01.2: PCI bridge to [bus 15-25]
>[    0.091724] pci 0000:00:01.2:   bridge window [io  0xf000-0xffff]
>[    0.091728] pci 0000:00:01.2:   bridge window [mem 0xfe500000-0xfe7fffff]
>[    0.091736] pci 0000:00:01.6: PCI bridge to [bus 2e]
>[    0.091738] pci 0000:00:01.6:   bridge window [io  0x1000-0x1fff]
>[    0.091742] pci 0000:00:01.6:   bridge window [mem 0xfe900000-0xfe9fffff]
>[    0.091745] pci 0000:00:01.6:   bridge window [mem 0xf0200000-0xf03fffff 64bit pref]
>[    0.091751] pci 0000:00:08.1: PCI bridge to [bus 38]
>[    0.091753] pci 0000:00:08.1:   bridge window [io  0xe000-0xefff]
>[    0.091758] pci 0000:00:08.1:   bridge window [mem 0xfe100000-0xfe4fffff]
>[    0.091761] pci 0000:00:08.1:   bridge window [mem 0xe0000000-0xf01fffff 64bit pref]
>[    0.091766] pci 0000:00:08.2: PCI bridge to [bus 39]
>[    0.091770] pci 0000:00:08.2:   bridge window [mem 0xfe800000-0xfe8fffff]
>[    0.091779] pci_bus 0000:00: resource 4 [io  0x0000-0x03af window]
>[    0.091780] pci_bus 0000:00: resource 5 [io  0x03e0-0x0cf7 window]
>[    0.091781] pci_bus 0000:00: resource 6 [io  0x03b0-0x03df window]
>[    0.091782] pci_bus 0000:00: resource 7 [io  0x0d00-0xffff window]
>[    0.091783] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window]
>[    0.091783] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window]
>[    0.091784] pci_bus 0000:00: resource 10 [mem 0xe0000000-0xfec2ffff window]
>[    0.091785] pci_bus 0000:00: resource 11 [mem 0xfee00000-0xffffffff window]
>[    0.091786] pci_bus 0000:15: resource 0 [io  0xf000-0xffff]
>[    0.091787] pci_bus 0000:15: resource 1 [mem 0xfe500000-0xfe7fffff]
>[    0.091788] pci_bus 0000:1d: resource 0 [io  0xf000-0xffff]
>[    0.091788] pci_bus 0000:1d: resource 1 [mem 0xfe500000-0xfe6fffff]
>[    0.091790] pci_bus 0000:24: resource 1 [mem 0xfe600000-0xfe6fffff]
>[    0.091791] pci_bus 0000:25: resource 0 [io  0xf000-0xffff]
>[    0.091791] pci_bus 0000:25: resource 1 [mem 0xfe500000-0xfe5fffff]
>[    0.091792] pci_bus 0000:2e: resource 0 [io  0x1000-0x1fff]
>[    0.091793] pci_bus 0000:2e: resource 1 [mem 0xfe900000-0xfe9fffff]
>[    0.091794] pci_bus 0000:2e: resource 2 [mem 0xf0200000-0xf03fffff 64bit pref]
>[    0.091795] pci_bus 0000:38: resource 0 [io  0xe000-0xefff]
>[    0.091795] pci_bus 0000:38: resource 1 [mem 0xfe100000-0xfe4fffff]
>[    0.091796] pci_bus 0000:38: resource 2 [mem 0xe0000000-0xf01fffff 64bit pref]
>[    0.091797] pci_bus 0000:39: resource 1 [mem 0xfe800000-0xfe8fffff]
>[    0.091993] NET: Registered protocol family 2
>[    0.092260] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes)
>[    0.092305] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
>[    0.092488] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.092600] TCP: Hash tables configured (established 131072 bind 65536)
>[    0.092660] UDP hash table entries: 8192 (order: 6, 262144 bytes)
>[    0.092697] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
>[    0.092852] NET: Registered protocol family 1
>[    0.092857] NET: Registered protocol family 44
>[    0.093103] pci 0000:38:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.093111] pci 0000:38:00.1: Linked as a consumer to 0000:38:00.0
>[    0.093414] PCI: CLS 64 bytes, default 64
>[    0.093452] Unpacking initramfs...
>[    0.700091] Freeing initrd memory: 59812K
>[    0.700131] AMD-Vi: Unable to write to IOMMU perf counter.
>[    0.700419] pci 0000:00:00.2: can't derive routing for PCI INT A
>[    0.700420] pci 0000:00:00.2: PCI INT A: not connected
>[    0.700815] iommu: Adding device 0000:00:01.0 to group 0
>[    0.701007] iommu: Adding device 0000:00:01.2 to group 1
>[    0.701196] iommu: Adding device 0000:00:01.6 to group 2
>[    0.701384] iommu: Adding device 0000:00:08.0 to group 3
>[    0.701572] iommu: Adding device 0000:00:08.1 to group 4
>[    0.701605] iommu: Adding device 0000:00:08.2 to group 3
>[    0.701781] iommu: Adding device 0000:00:14.0 to group 5
>[    0.701802] iommu: Adding device 0000:00:14.3 to group 5
>[    0.702009] iommu: Adding device 0000:00:18.0 to group 6
>[    0.702030] iommu: Adding device 0000:00:18.1 to group 6
>[    0.702057] iommu: Adding device 0000:00:18.2 to group 6
>[    0.702077] iommu: Adding device 0000:00:18.3 to group 6
>[    0.702096] iommu: Adding device 0000:00:18.4 to group 6
>[    0.702115] iommu: Adding device 0000:00:18.5 to group 6
>[    0.702135] iommu: Adding device 0000:00:18.6 to group 6
>[    0.702155] iommu: Adding device 0000:00:18.7 to group 6
>[    0.702358] iommu: Adding device 0000:15:00.0 to group 7
>[    0.702403] iommu: Adding device 0000:15:00.1 to group 7
>[    0.702436] iommu: Adding device 0000:15:00.2 to group 7
>[    0.702458] iommu: Adding device 0000:1d:00.0 to group 7
>[    0.702479] iommu: Adding device 0000:1d:01.0 to group 7
>[    0.702501] iommu: Adding device 0000:1d:04.0 to group 7
>[    0.702522] iommu: Adding device 0000:1d:05.0 to group 7
>[    0.702543] iommu: Adding device 0000:1d:06.0 to group 7
>[    0.702572] iommu: Adding device 0000:1d:07.0 to group 7
>[    0.702604] iommu: Adding device 0000:24:00.0 to group 7
>[    0.702632] iommu: Adding device 0000:25:00.0 to group 7
>[    0.702817] iommu: Adding device 0000:2e:00.0 to group 8
>[    0.703074] iommu: Adding device 0000:38:00.0 to group 9
>[    0.703152] iommu: Using direct mapping for device 0000:38:00.0
>[    0.703250] iommu: Adding device 0000:38:00.1 to group 10
>[    0.703290] iommu: Adding device 0000:38:00.2 to group 10
>[    0.703334] iommu: Adding device 0000:38:00.3 to group 10
>[    0.703380] iommu: Adding device 0000:38:00.4 to group 10
>[    0.703419] iommu: Adding device 0000:38:00.6 to group 10
>[    0.703441] iommu: Adding device 0000:39:00.0 to group 3
>[    0.703665] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40
>[    0.703665] AMD-Vi: Extended features (0x4f77ef22294ada):
>[    0.703666]  PPR NX GT IA GA PC GA_vAPIC
>[    0.703667] AMD-Vi: Interrupt remapping enabled
>[    0.703668] AMD-Vi: virtual APIC enabled
>[    0.703827] AMD-Vi: Lazy IO/TLB flushing enabled
>[    0.704505] amd_uncore: AMD NB counters detected
>[    0.704509] amd_uncore: AMD LLC counters detected
>[    0.704759] check: Scanning for low memory corruption every 60 seconds
>[    0.707012] Initialise system trusted keyrings
>[    0.707052] Key type blacklist registered
>[    0.707115] workingset: timestamp_bits=36 max_order=22 bucket_order=0
>[    0.708806] zbud: loaded
>[    0.709528] squashfs: version 4.0 (2009/01/31) Phillip Lougher
>[    0.709925] fuse init (API version 7.28)
>[    0.750833] Key type asymmetric registered
>[    0.750834] Asymmetric key parser 'x509' registered
>[    0.750849] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
>[    0.750916] io scheduler noop registered
>[    0.750917] io scheduler deadline registered
>[    0.750994] io scheduler cfq registered (default)
>[    0.751968] pcieport 0000:00:01.2: Signaling PME with IRQ 26
>[    0.752090] aer 0000:00:01.2:pcie002: AER enabled with IRQ 26
>[    0.752266] pcieport 0000:00:01.6: Signaling PME with IRQ 27
>[    0.752347] aer 0000:00:01.6:pcie002: AER enabled with IRQ 27
>[    0.752366] pciehp 0000:00:01.6:pcie004: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ LLActRep+
>[    0.752605] pcieport 0000:00:08.1: Signaling PME with IRQ 28
>[    0.752838] pcieport 0000:00:08.2: Signaling PME with IRQ 29
>[    0.754035] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[    0.754201] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
>[    0.754207] ACPI: Power Button [PWRB]
>[    0.754251] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
>[    0.754262] ACPI: Power Button [PWRF]
>[    0.754304] Monitor-Mwait will be used to enter C-1 state
>[    0.755538] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
>[    0.757207] Linux agpgart interface v0.103
>[    0.760127] loop: module loaded
>[    0.760291] libphy: Fixed MDIO Bus: probed
>[    0.760292] tun: Universal TUN/TAP device driver, 1.6
>[    0.760315] PPP generic driver version 2.4.2
>[    0.760342] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    0.760344] ehci-pci: EHCI PCI platform driver
>[    0.760351] ehci-platform: EHCI generic platform driver
>[    0.760355] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    0.760356] ohci-pci: OHCI PCI platform driver
>[    0.760361] ohci-platform: OHCI generic platform driver
>[    0.760364] uhci_hcd: USB Universal Host Controller Interface driver
>[    0.760447] xhci_hcd 0000:15:00.0: xHCI Host Controller
>[    0.760451] xhci_hcd 0000:15:00.0: new USB bus registered, assigned bus number 1
>[    0.815846] xhci_hcd 0000:15:00.0: hcc params 0x0200ef81 hci version 0x110 quirks 0x0000000048000410
>[    0.816086] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20
>[    0.816087] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.816088] usb usb1: Product: xHCI Host Controller
>[    0.816089] usb usb1: Manufacturer: Linux 4.20.0-042000rc5-generic xhci-hcd
>[    0.816090] usb usb1: SerialNumber: 0000:15:00.0
>[    0.816191] hub 1-0:1.0: USB hub found
>[    0.816205] hub 1-0:1.0: 10 ports detected
>[    0.816500] xhci_hcd 0000:15:00.0: xHCI Host Controller
>[    0.816502] xhci_hcd 0000:15:00.0: new USB bus registered, assigned bus number 2
>[    0.816504] xhci_hcd 0000:15:00.0: Host supports USB 3.10 Enhanced SuperSpeed
>[    0.816528] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
>[    0.816539] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.20
>[    0.816539] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.816540] usb usb2: Product: xHCI Host Controller
>[    0.816541] usb usb2: Manufacturer: Linux 4.20.0-042000rc5-generic xhci-hcd
>[    0.816542] usb usb2: SerialNumber: 0000:15:00.0
>[    0.816630] hub 2-0:1.0: USB hub found
>[    0.816638] hub 2-0:1.0: 4 ports detected
>[    0.816711] usb: port power management may be unreliable
>[    0.816857] xhci_hcd 0000:38:00.3: xHCI Host Controller
>[    0.816860] xhci_hcd 0000:38:00.3: new USB bus registered, assigned bus number 3
>[    0.817051] xhci_hcd 0000:38:00.3: hcc params 0x0270ffe5 hci version 0x110 quirks 0x0000000040000410
>[    0.817513] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20
>[    0.817514] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.817515] usb usb3: Product: xHCI Host Controller
>[    0.817516] usb usb3: Manufacturer: Linux 4.20.0-042000rc5-generic xhci-hcd
>[    0.817517] usb usb3: SerialNumber: 0000:38:00.3
>[    0.817593] hub 3-0:1.0: USB hub found
>[    0.817601] hub 3-0:1.0: 4 ports detected
>[    0.817940] xhci_hcd 0000:38:00.3: xHCI Host Controller
>[    0.817941] xhci_hcd 0000:38:00.3: new USB bus registered, assigned bus number 4
>[    0.817943] xhci_hcd 0000:38:00.3: Host supports USB 3.10 Enhanced SuperSpeed
>[    0.817968] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
>[    0.817986] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.20
>[    0.817987] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.817988] usb usb4: Product: xHCI Host Controller
>[    0.817988] usb usb4: Manufacturer: Linux 4.20.0-042000rc5-generic xhci-hcd
>[    0.817989] usb usb4: SerialNumber: 0000:38:00.3
>[    0.818064] hub 4-0:1.0: USB hub found
>[    0.818072] hub 4-0:1.0: 4 ports detected
>[    0.818265] xhci_hcd 0000:38:00.4: xHCI Host Controller
>[    0.818268] xhci_hcd 0000:38:00.4: new USB bus registered, assigned bus number 5
>[    0.818428] xhci_hcd 0000:38:00.4: hcc params 0x0260ffe5 hci version 0x110 quirks 0x0000000040000410
>[    0.818860] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20
>[    0.818861] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.818862] usb usb5: Product: xHCI Host Controller
>[    0.818862] usb usb5: Manufacturer: Linux 4.20.0-042000rc5-generic xhci-hcd
>[    0.818863] usb usb5: SerialNumber: 0000:38:00.4
>[    0.818938] hub 5-0:1.0: USB hub found
>[    0.818942] hub 5-0:1.0: 1 port detected
>[    0.819025] xhci_hcd 0000:38:00.4: xHCI Host Controller
>[    0.819026] xhci_hcd 0000:38:00.4: new USB bus registered, assigned bus number 6
>[    0.819028] xhci_hcd 0000:38:00.4: Host supports USB 3.10 Enhanced SuperSpeed
>[    0.819049] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
>[    0.819060] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.20
>[    0.819061] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.819061] usb usb6: Product: xHCI Host Controller
>[    0.819062] usb usb6: Manufacturer: Linux 4.20.0-042000rc5-generic xhci-hcd
>[    0.819063] usb usb6: SerialNumber: 0000:38:00.4
>[    0.819133] hub 6-0:1.0: USB hub found
>[    0.819137] hub 6-0:1.0: 1 port detected
>[    0.819212] i8042: PNP: No PS/2 controller found.
>[    0.819256] mousedev: PS/2 mouse device common for all mice
>[    0.819349] rtc_cmos 00:02: RTC can wake from S4
>[    0.819534] rtc_cmos 00:02: registered as rtc0
>[    0.819549] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
>[    0.819553] i2c /dev entries driver
>[    0.819630] device-mapper: uevent: version 1.0.3
>[    0.819721] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
>[    0.819821] ledtrig-cpu: registered to indicate activity on CPUs
>[    0.820195] NET: Registered protocol family 10
>[    0.827022] Segment Routing with IPv6
>[    0.827042] NET: Registered protocol family 17
>[    0.827146] Key type dns_resolver registered
>[    0.827832] RAS: Correctable Errors collector initialized.
>[    0.827892] microcode: CPU0: patch_level=0x0810100b
>[    0.827898] microcode: CPU1: patch_level=0x0810100b
>[    0.827906] microcode: CPU2: patch_level=0x0810100b
>[    0.827912] microcode: CPU3: patch_level=0x0810100b
>[    0.827920] microcode: CPU4: patch_level=0x0810100b
>[    0.827929] microcode: CPU5: patch_level=0x0810100b
>[    0.827947] microcode: CPU6: patch_level=0x0810100b
>[    0.827954] microcode: CPU7: patch_level=0x0810100b
>[    0.827973] microcode: Microcode Update Driver: v2.2.
>[    0.827993] sched_clock: Marking stable (863963695, -35992706)->(1065013832, -237042843)
>[    0.828223] registered taskstats version 1
>[    0.828230] Loading compiled-in X.509 certificates
>[    0.829732] Loaded X.509 cert 'Build time autogenerated kernel key: 1d9dfea8849525b2aee70f64a7ef1496358e8375'
>[    0.829753] zswap: loaded using pool lzo/zbud
>[    0.835118] Key type big_key registered
>[    0.835121] Key type trusted registered
>[    0.837947] Key type encrypted registered
>[    0.837949] AppArmor: AppArmor sha1 policy hashing enabled
>[    0.837961] ima: No TPM chip found, activating TPM-bypass!
>[    0.837989] ima: Allocated hash algorithm: sha1
>[    0.837998] evm: Initialising EVM extended attributes:
>[    0.837999] evm: security.selinux
>[    0.837999] evm: security.SMACK64
>[    0.837999] evm: security.SMACK64EXEC
>[    0.838000] evm: security.SMACK64TRANSMUTE
>[    0.838000] evm: security.SMACK64MMAP
>[    0.838000] evm: security.apparmor
>[    0.838001] evm: security.ima
>[    0.838001] evm: security.capability
>[    0.838001] evm: HMAC attrs: 0x1
>[    0.838653]   Magic number: 14:914:640
>[    0.838821] rtc_cmos 00:02: setting system clock to 2018-12-08 16:37:30 UTC (1544287050)
>[    0.838964] acpi_cpufreq: overriding BIOS provided _PSD data
>[    0.841187] Freeing unused decrypted memory: 2040K
>[    0.841523] Freeing unused kernel image memory: 2468K
>[    0.860889] Write protecting the kernel read-only data: 22528k
>[    0.861903] Freeing unused kernel image memory: 2012K
>[    0.862225] Freeing unused kernel image memory: 1796K
>[    0.871401] x86/mm: Checked W+X mappings: passed, no W+X pages found.
>[    0.871404] Run /init as init process
>[    0.938061] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0xb00, revision 0
>[    0.938063] piix4_smbus 0000:00:14.0: Using register 0x02 for SMBus port selection
>[    0.938336] ahci 0000:15:00.1: version 3.0
>[    0.938531] ahci 0000:15:00.1: SSS flag set, parallel bus scan disabled
>[    0.938588] ahci 0000:15:00.1: AHCI 0001.0301 32 slots 8 ports 6 Gbps 0x33 impl SATA mode
>[    0.938591] ahci 0000:15:00.1: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part sxs deso sadm sds apst 
>[    0.940818] dca service started, version 1.12.1
>[    0.941069] nvme nvme0: pci function 0000:2e:00.0
>[    0.941488] scsi host0: ahci
>[    0.944658] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
>[    0.944659] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    0.945148] cryptd: max_cpu_qlen set to 1000
>[    0.946728] scsi host1: ahci
>[    0.947199] scsi host2: ahci
>[    0.947468] scsi host3: ahci
>[    0.947709] scsi host4: ahci
>[    0.947847] scsi host5: ahci
>[    0.948011] scsi host6: ahci
>[    0.948179] scsi host7: ahci
>[    0.948252] ata1: SATA max UDMA/133 abar m131072@0xfe780000 port 0xfe780100 irq 60
>[    0.948254] ata2: SATA max UDMA/133 abar m131072@0xfe780000 port 0xfe780180 irq 60
>[    0.948255] ata3: DUMMY
>[    0.948255] ata4: DUMMY
>[    0.948257] ata5: SATA max UDMA/133 abar m131072@0xfe780000 port 0xfe780300 irq 60
>[    0.948259] ata6: SATA max UDMA/133 abar m131072@0xfe780000 port 0xfe780380 irq 60
>[    0.948260] ata7: DUMMY
>[    0.948260] ata8: DUMMY
>[    0.960925] ahci 0000:39:00.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
>[    0.960928] ahci 0000:39:00.0: flags: 64bit ncq sntf ilck pm led clo only pmp fbs pio slum part 
>[    0.961175] scsi host8: ahci
>[    0.961250] ata9: SATA max UDMA/133 abar m2048@0xfe800000 port 0xfe800100 irq 69
>[    0.973114] AVX2 version of gcm_enc/dec engaged.
>[    0.973115] AES CTR mode by8 optimization enabled
>[    0.978224] pps pps0: new PPS source ptp0
>[    0.978226] igb 0000:25:00.0: added PHC on eth0
>[    0.978226] igb 0000:25:00.0: Intel(R) Gigabit Ethernet Network Connection
>[    0.978228] igb 0000:25:00.0: eth0: (PCIe:2.5Gb/s:Width x1) 70:85:c2:59:34:58
>[    0.978229] igb 0000:25:00.0: eth0: PBA No: FFFFFF-0FF
>[    0.978230] igb 0000:25:00.0: Using MSI-X interrupts. 2 rx queue(s), 2 tx queue(s)
>[    0.978822] igb 0000:25:00.0 enp37s0: renamed from eth0
>[    1.003286] [drm] amdgpu kernel modesetting enabled.
>[    1.003527] [drm] initializing kernel modesetting (RAVEN 0x1002:0x15DD 0x1002:0x15DD 0xC6).
>[    1.003541] [drm] register mmio base: 0xFE400000
>[    1.003541] [drm] register mmio size: 524288
>[    1.003559] [drm] add ip block number 0 <soc15_common>
>[    1.003560] [drm] add ip block number 1 <gmc_v9_0>
>[    1.003560] [drm] add ip block number 2 <vega10_ih>
>[    1.003561] [drm] add ip block number 3 <psp>
>[    1.003561] [drm] add ip block number 4 <gfx_v9_0>
>[    1.003561] [drm] add ip block number 5 <sdma_v4_0>
>[    1.003562] [drm] add ip block number 6 <powerplay>
>[    1.003562] [drm] add ip block number 7 <dm>
>[    1.003563] [drm] add ip block number 8 <vcn_v1_0>
>[    1.003579] [drm] VCN decode is enabled in VM mode
>[    1.003579] [drm] VCN encode is enabled in VM mode
>[    1.003579] [drm] VCN jpeg decode is enabled in VM mode
>[    1.027695] [drm] BIOS signature incorrect 5b 7
>[    1.027718] ATOM BIOS: 113-RAVEN-107
>[    1.027753] [drm] vm size is 262144 GB, 4 levels, block size is 9-bit, fragment size is 9-bit
>[    1.027763] amdgpu 0000:38:00.0: VRAM: 2048M 0x000000F400000000 - 0x000000F47FFFFFFF (2048M used)
>[    1.027764] amdgpu 0000:38:00.0: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF
>[    1.027765] amdgpu 0000:38:00.0: AGP: 267419648M 0x000000F800000000 - 0x0000FFFFFFFFFFFF
>[    1.027769] [drm] Detected VRAM RAM=2048M, BAR=2048M
>[    1.027770] [drm] RAM width 128bits DDR4
>[    1.027822] [TTM] Zone  kernel: Available graphics memory: 7174008 kiB
>[    1.027823] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
>[    1.027824] [TTM] Initializing pool allocator
>[    1.027827] [TTM] Initializing DMA pool allocator
>[    1.027932] [drm] amdgpu: 2048M of VRAM memory ready
>[    1.027934] [drm] amdgpu: 3072M of GTT memory ready.
>[    1.027964] [drm] GART: num cpu pages 262144, num gpu pages 262144
>[    1.028115] [drm] PCIE GART of 1024M enabled (table at 0x000000F400900000).
>[    1.029631] [drm] use_doorbell being set to: [true]
>[    1.029751] [drm] Found VCN firmware Version: 1.73 Family ID: 18
>[    1.029753] [drm] PSP loading VCN firmware
>[    1.050084] [drm] reserve 0x400000 from 0xf400c00000 for PSP TMR SIZE
>[    1.148021] usb 1-1: new full-speed USB device number 2 using xhci_hcd
>[    1.152013] usb 5-1: new high-speed USB device number 2 using xhci_hcd
>[    1.156604] nvme nvme0: missing or invalid SUBNQN field.
>[    1.156628] nvme nvme0: Shutdown timeout set to 8 seconds
>[    1.160869] usb 4-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
>[    1.182004]  nvme0n1: p1
>[    1.212467] usb 4-2: New USB device found, idVendor=11b0, idProduct=6368, bcdDevice=12.27
>[    1.212468] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    1.212470] usb 4-2: Product: Multi-Reader
>[    1.212471] usb 4-2: Manufacturer: Kingston
>[    1.212472] usb 4-2: SerialNumber: 08738180304985
>[    1.222276] usb-storage 4-2:1.0: USB Mass Storage device detected
>[    1.222382] scsi host9: usb-storage 4-2:1.0
>[    1.222448] usbcore: registered new interface driver usb-storage
>[    1.223374] usbcore: registered new interface driver uas
>[    1.230994] amdgpu: [powerplay] dpm has been enabled
>[    1.231056] [drm] DM_PPLIB: values for Invalid clock
>[    1.231056] [drm] DM_PPLIB:	 0 in kHz
>[    1.231057] [drm] DM_PPLIB:	 0 in kHz
>[    1.231057] [drm] DM_PPLIB:	 0 in kHz
>[    1.231057] [drm] DM_PPLIB:	 1500000 in kHz
>[    1.231125] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:1380 dcn_bw_update_from_pplib+0x196/0x2c0 [amdgpu]
>[    1.231125] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.231135] CPU: 0 PID: 273 Comm: systemd-udevd Not tainted 4.20.0-042000rc5-generic #201812030721
>[    1.231136] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.231187] RIP: 0010:dcn_bw_update_from_pplib+0x196/0x2c0 [amdgpu]
>[    1.231188] Code: 84 fd 44 ff ff ff 49 8b 95 78 01 00 00 48 89 85 30 ff ff ff df ad 30 ff ff ff d8 f1 db 42 78 de c9 de ca de f9 d9 5a 4c eb 02 <0f> 0b 48 89 da be 04 00 00 00 4c 89 e7 e8 38 5b fe ff 84 c0 0f 84
>[    1.231189] RSP: 0018:ffffa4c9821a7688 EFLAGS: 00010246
>[    1.231190] RAX: 0000000000000001 RBX: ffffa4c9821a76e8 RCX: ffffffff8f8639e8
>[    1.231191] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000247
>[    1.231192] RBP: ffffa4c9821a7758 R08: 0000000000000001 R09: 000000000000036a
>[    1.231192] R10: 0000000000000004 R11: 0000000000000000 R12: ffff8df4819cd680
>[    1.231193] R13: ffff8df4802cb000 R14: 0000000000000009 R15: ffff8df4819c2cc0
>[    1.231194] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.231195] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.231196] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.231196] Call Trace:
>[    1.231250]  construct+0x86b/0xae0 [amdgpu]
>[    1.231253]  ? _cond_resched+0x19/0x30
>[    1.231303]  dcn10_create_resource_pool+0x41/0x70 [amdgpu]
>[    1.231351]  dc_create_resource_pool+0x46/0x180 [amdgpu]
>[    1.231352]  ? _cond_resched+0x19/0x30
>[    1.231355]  ? __kmalloc+0x1ee/0x220
>[    1.231405]  ? dal_gpio_service_create+0xa1/0x130 [amdgpu]
>[    1.231452]  dc_create+0x20f/0x630 [amdgpu]
>[    1.231454]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.231504]  dm_hw_init+0xc8/0x140 [amdgpu]
>[    1.231551]  amdgpu_device_init.cold.30+0x103a/0x13b6 [amdgpu]
>[    1.231591]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.231601]  drm_dev_register+0x129/0x170 [drm]
>[    1.231640]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.231643]  local_pci_probe+0x46/0x90
>[    1.231644]  pci_device_probe+0x18d/0x1a0
>[    1.231647]  really_probe+0xfe/0x3b0
>[    1.231648]  driver_probe_device+0xba/0x100
>[    1.231649]  __driver_attach+0xe4/0x110
>[    1.231651]  ? driver_probe_device+0x100/0x100
>[    1.231652]  bus_for_each_dev+0x74/0xb0
>[    1.231653]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.231655]  driver_attach+0x1e/0x20
>[    1.231656]  bus_add_driver+0x159/0x230
>[    1.231657]  ? 0xffffffffc0598000
>[    1.231658]  driver_register+0x70/0xc0
>[    1.231659]  ? 0xffffffffc0598000
>[    1.231660]  __pci_register_driver+0x57/0x60
>[    1.231699]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.231701]  do_one_initcall+0x4a/0x1c4
>[    1.231703]  ? _cond_resched+0x19/0x30
>[    1.231704]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.231707]  do_init_module+0x60/0x220
>[    1.231708]  load_module+0x16c7/0x1930
>[    1.231710]  __do_sys_finit_module+0xbd/0x120
>[    1.231711]  ? __do_sys_finit_module+0xbd/0x120
>[    1.231713]  __x64_sys_finit_module+0x1a/0x20
>[    1.231715]  do_syscall_64+0x5a/0x110
>[    1.231716]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.231717] RIP: 0033:0x7fcbb3aea219
>[    1.231718] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.231719] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.231720] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.231721] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.231721] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.231722] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.231723] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.231724] ---[ end trace 5978a1823329aaeb ]---
>[    1.231725] [drm] DM_PPLIB: values for Invalid clock
>[    1.231725] [drm] DM_PPLIB:	 300000 in kHz
>[    1.231726] [drm] DM_PPLIB:	 600000 in kHz
>[    1.231726] [drm] DM_PPLIB:	 626000 in kHz
>[    1.231726] [drm] DM_PPLIB:	 654000 in kHz
>[    1.235099] [drm] Display Core initialized with v3.1.68!
>[    1.268238] ata1: SATA link down (SStatus 0 SControl 300)
>[    1.280049] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.280050] [drm] Driver supports precise vblank timestamp query.
>[    1.280731] ata9: SATA link down (SStatus 0 SControl 300)
>[    1.292289] [drm] VCN decode and encode initialized successfully(under SPG Mode).
>[    1.294876] [drm] fb mappable at 0x3A0000000
>[    1.294877] [drm] vram apper at 0x39F000000
>[    1.294877] [drm] size 19906560
>[    1.294877] [drm] fb depth is 24
>[    1.294878] [drm]    pitch is 13824
>[    1.294919] fbcon: amdgpudrmfb (fb0) is primary device
>[    1.312237] usb 5-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=92.24
>[    1.312239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.312240] usb 5-1: Product: USB2.0 Hub
>[    1.312241] usb 5-1: Manufacturer: GenesysLogic
>[    1.322316] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1613 core_link_enable_stream+0xbff/0x1020 [amdgpu]
>[    1.322317] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.322327] CPU: 0 PID: 273 Comm: systemd-udevd Tainted: G        W         4.20.0-042000rc5-generic #201812030721
>[    1.322327] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.322369] RIP: 0010:core_link_enable_stream+0xbff/0x1020 [amdgpu]
>[    1.322370] Code: 4d c0 8b 55 90 48 c7 c6 38 39 98 c0 44 0f b6 45 c1 44 0f b6 c8 bf 04 00 00 00 88 45 84 e8 b9 63 b8 ff 0f b6 45 84 84 c0 75 02 <0f> 0b 41 8d 46 f6 3c 02 77 91 41 80 fe 0a 0f 85 ba 01 00 00 44 88
>[    1.322370] RSP: 0018:ffffa4c9821a71a8 EFLAGS: 00010246
>[    1.322371] RAX: 0000000000000000 RBX: ffff8df47ecc8188 RCX: 000000000000000a
>[    1.322372] RDX: 000000000000005d RSI: ffffffffc0983938 RDI: 0000000000000004
>[    1.322372] RBP: ffffa4c9821a7258 R08: 0000000000000013 R09: 0000000000000000
>[    1.322373] R10: fffff4d68dfcc600 R11: ffffa4c9821a6ef8 R12: ffffa4c9821a7204
>[    1.322373] R13: ffffa4c9821a71fe R14: 000000000000000a R15: 0000000000000013
>[    1.322374] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.322374] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.322375] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.322376] Call Trace:
>[    1.322415]  ? dal_irq_service_dce110_create+0x1a/0x50 [amdgpu]
>[    1.322452]  dce110_apply_ctx_to_hw+0x43e/0x4a0 [amdgpu]
>[    1.322487]  dc_commit_state+0x2e2/0x560 [amdgpu]
>[    1.322496]  ? drm_calc_timestamping_constants+0x109/0x150 [drm]
>[    1.322534]  amdgpu_dm_atomic_commit_tail+0x2b4/0xe20 [amdgpu]
>[    1.322566]  ? amdgpu_bo_pin_restricted+0x61/0x290 [amdgpu]
>[    1.322604]  ? amdgpu_dm_atomic_commit_tail+0xe20/0xe20 [amdgpu]
>[    1.322641]  ? dm_plane_helper_prepare_fb+0x1fa/0x310 [amdgpu]
>[    1.322646]  commit_tail+0x42/0x70 [drm_kms_helper]
>[    1.322650]  drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper]
>[    1.322686]  amdgpu_dm_atomic_commit+0x8d/0xa0 [amdgpu]
>[    1.322697]  drm_atomic_commit+0x4a/0x50 [drm]
>[    1.322702]  restore_fbdev_mode_atomic+0x1bf/0x1d0 [drm_kms_helper]
>[    1.322706]  restore_fbdev_mode+0x51/0x160 [drm_kms_helper]
>[    1.322708]  ? _cond_resched+0x19/0x30
>[    1.322711]  drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0 [drm_kms_helper]
>[    1.322715]  drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper]
>[    1.322717]  fbcon_init+0x456/0x5c0
>[    1.322719]  visual_init+0xd5/0x130
>[    1.322720]  do_bind_con_driver+0x1e2/0x2d0
>[    1.322721]  do_take_over_console+0x129/0x1a0
>[    1.322722]  do_fbcon_takeover+0x5c/0xb0
>[    1.322723]  fbcon_event_notify+0x5ae/0x731
>[    1.322725]  notifier_call_chain+0x4c/0x70
>[    1.322727]  blocking_notifier_call_chain+0x43/0x60
>[    1.322729]  fb_notifier_call_chain+0x1b/0x20
>[    1.322730]  register_framebuffer+0x25c/0x350
>[    1.322734]  __drm_fb_helper_initial_config_and_unlock+0x212/0x400 [drm_kms_helper]
>[    1.322737]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[    1.322769]  amdgpu_fbdev_init+0xcd/0x100 [amdgpu]
>[    1.322804]  amdgpu_device_init.cold.30+0x1145/0x13b6 [amdgpu]
>[    1.322834]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.322841]  drm_dev_register+0x129/0x170 [drm]
>[    1.322871]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.322873]  local_pci_probe+0x46/0x90
>[    1.322874]  pci_device_probe+0x18d/0x1a0
>[    1.322876]  really_probe+0xfe/0x3b0
>[    1.322877]  driver_probe_device+0xba/0x100
>[    1.322878]  __driver_attach+0xe4/0x110
>[    1.322879]  ? driver_probe_device+0x100/0x100
>[    1.322880]  bus_for_each_dev+0x74/0xb0
>[    1.322882]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.322883]  driver_attach+0x1e/0x20
>[    1.322884]  bus_add_driver+0x159/0x230
>[    1.322885]  ? 0xffffffffc0598000
>[    1.322886]  driver_register+0x70/0xc0
>[    1.322887]  ? 0xffffffffc0598000
>[    1.322887]  __pci_register_driver+0x57/0x60
>[    1.322917]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.322919]  do_one_initcall+0x4a/0x1c4
>[    1.322920]  ? _cond_resched+0x19/0x30
>[    1.322921]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.322923]  do_init_module+0x60/0x220
>[    1.322924]  load_module+0x16c7/0x1930
>[    1.322926]  __do_sys_finit_module+0xbd/0x120
>[    1.322927]  ? __do_sys_finit_module+0xbd/0x120
>[    1.322928]  __x64_sys_finit_module+0x1a/0x20
>[    1.322929]  do_syscall_64+0x5a/0x110
>[    1.322931]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.322931] RIP: 0033:0x7fcbb3aea219
>[    1.322932] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.322933] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.322933] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.322934] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.322934] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.322935] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.322935] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.322936] ---[ end trace 5978a1823329aaec ]---
>[    1.323134] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1645 core_link_enable_stream+0xc70/0x1020 [amdgpu]
>[    1.323134] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.323141] CPU: 0 PID: 273 Comm: systemd-udevd Tainted: G        W         4.20.0-042000rc5-generic #201812030721
>[    1.323141] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.323176] RIP: 0010:core_link_enable_stream+0xc70/0x1020 [amdgpu]
>[    1.323177] Code: fa 44 0f b6 45 c1 44 0f b6 c8 48 c7 c6 98 39 98 c0 bf 04 00 00 00 88 45 84 e8 4c 63 b8 ff 0f b6 45 84 84 c0 0f 85 2a ff ff ff <0f> 0b e9 23 ff ff ff 81 7d 98 20 30 05 00 4c 8b bd 60 ff ff ff 4c
>[    1.323177] RSP: 0018:ffffa4c9821a71a8 EFLAGS: 00010246
>[    1.323178] RAX: 0000000000000000 RBX: ffff8df47ecc8188 RCX: 000000000000000a
>[    1.323178] RDX: 000000000000005d RSI: ffffffffc0983998 RDI: 0000000000000004
>[    1.323179] RBP: ffffa4c9821a7258 R08: 0000000000000017 R09: 0000000000000000
>[    1.323179] R10: fffff4d68dfcc600 R11: ffffa4c9821a6ef8 R12: ffffa4c9821a7204
>[    1.323180] R13: ffffa4c9821a71fe R14: 000000000000000a R15: 000000000000005d
>[    1.323180] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.323181] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.323181] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.323182] Call Trace:
>[    1.323219]  ? virtual_stream_encoder_stop_hdmi_info_packets+0xa/0x10 [amdgpu]
>[    1.323255]  dce110_apply_ctx_to_hw+0x43e/0x4a0 [amdgpu]
>[    1.323290]  dc_commit_state+0x2e2/0x560 [amdgpu]
>[    1.323297]  ? drm_calc_timestamping_constants+0x109/0x150 [drm]
>[    1.323334]  amdgpu_dm_atomic_commit_tail+0x2b4/0xe20 [amdgpu]
>[    1.323368]  ? amdgpu_bo_pin_restricted+0x61/0x290 [amdgpu]
>[    1.323404]  ? amdgpu_dm_atomic_commit_tail+0xe20/0xe20 [amdgpu]
>[    1.323440]  ? dm_plane_helper_prepare_fb+0x1fa/0x310 [amdgpu]
>[    1.323444]  commit_tail+0x42/0x70 [drm_kms_helper]
>[    1.323448]  drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper]
>[    1.323483]  amdgpu_dm_atomic_commit+0x8d/0xa0 [amdgpu]
>[    1.323493]  drm_atomic_commit+0x4a/0x50 [drm]
>[    1.323497]  restore_fbdev_mode_atomic+0x1bf/0x1d0 [drm_kms_helper]
>[    1.323501]  restore_fbdev_mode+0x51/0x160 [drm_kms_helper]
>[    1.323502]  ? _cond_resched+0x19/0x30
>[    1.323506]  drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0 [drm_kms_helper]
>[    1.323509]  drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper]
>[    1.323510]  fbcon_init+0x456/0x5c0
>[    1.323512]  visual_init+0xd5/0x130
>[    1.323513]  do_bind_con_driver+0x1e2/0x2d0
>[    1.323514]  do_take_over_console+0x129/0x1a0
>[    1.323515]  do_fbcon_takeover+0x5c/0xb0
>[    1.323516]  fbcon_event_notify+0x5ae/0x731
>[    1.323517]  notifier_call_chain+0x4c/0x70
>[    1.323518]  blocking_notifier_call_chain+0x43/0x60
>[    1.323520]  fb_notifier_call_chain+0x1b/0x20
>[    1.323520]  register_framebuffer+0x25c/0x350
>[    1.323524]  __drm_fb_helper_initial_config_and_unlock+0x212/0x400 [drm_kms_helper]
>[    1.323528]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[    1.323559]  amdgpu_fbdev_init+0xcd/0x100 [amdgpu]
>[    1.323595]  amdgpu_device_init.cold.30+0x1145/0x13b6 [amdgpu]
>[    1.323625]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.323632]  drm_dev_register+0x129/0x170 [drm]
>[    1.323662]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.323663]  local_pci_probe+0x46/0x90
>[    1.323664]  pci_device_probe+0x18d/0x1a0
>[    1.323665]  really_probe+0xfe/0x3b0
>[    1.323666]  driver_probe_device+0xba/0x100
>[    1.323667]  __driver_attach+0xe4/0x110
>[    1.323668]  ? driver_probe_device+0x100/0x100
>[    1.323669]  bus_for_each_dev+0x74/0xb0
>[    1.323670]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.323671]  driver_attach+0x1e/0x20
>[    1.323672]  bus_add_driver+0x159/0x230
>[    1.323672]  ? 0xffffffffc0598000
>[    1.323673]  driver_register+0x70/0xc0
>[    1.323674]  ? 0xffffffffc0598000
>[    1.323675]  __pci_register_driver+0x57/0x60
>[    1.323704]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.323705]  do_one_initcall+0x4a/0x1c4
>[    1.323706]  ? _cond_resched+0x19/0x30
>[    1.323707]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.323709]  do_init_module+0x60/0x220
>[    1.323709]  load_module+0x16c7/0x1930
>[    1.323711]  __do_sys_finit_module+0xbd/0x120
>[    1.323712]  ? __do_sys_finit_module+0xbd/0x120
>[    1.323713]  __x64_sys_finit_module+0x1a/0x20
>[    1.323714]  do_syscall_64+0x5a/0x110
>[    1.323716]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.323717] RIP: 0033:0x7fcbb3aea219
>[    1.323717] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.323718] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.323718] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.323719] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.323719] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.323720] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.323720] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.323721] ---[ end trace 5978a1823329aaed ]---
>[    1.323920] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1613 core_link_enable_stream+0xbff/0x1020 [amdgpu]
>[    1.323920] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.323926] CPU: 0 PID: 273 Comm: systemd-udevd Tainted: G        W         4.20.0-042000rc5-generic #201812030721
>[    1.323926] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.323961] RIP: 0010:core_link_enable_stream+0xbff/0x1020 [amdgpu]
>[    1.323962] Code: 4d c0 8b 55 90 48 c7 c6 38 39 98 c0 44 0f b6 45 c1 44 0f b6 c8 bf 04 00 00 00 88 45 84 e8 b9 63 b8 ff 0f b6 45 84 84 c0 75 02 <0f> 0b 41 8d 46 f6 3c 02 77 91 41 80 fe 0a 0f 85 ba 01 00 00 44 88
>[    1.323962] RSP: 0018:ffffa4c9821a71a8 EFLAGS: 00010246
>[    1.323963] RAX: 0000000000000000 RBX: ffff8df47ecc8188 RCX: 000000000000000b
>[    1.323963] RDX: 000000000000005d RSI: ffffffffc0983938 RDI: 0000000000000004
>[    1.323963] RBP: ffffa4c9821a7258 R08: 00000000000000c8 R09: 0000000000000000
>[    1.323964] R10: fffff4d68dfcc600 R11: ffffa4c9821a6ef8 R12: ffffa4c9821a7204
>[    1.323964] R13: ffffa4c9821a7200 R14: 000000000000000b R15: 00000000000000c8
>[    1.323965] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.323965] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.323966] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.323966] Call Trace:
>[    1.324004]  ? optc1_enable_optc_clock+0x11b/0x260 [amdgpu]
>[    1.324040]  dce110_apply_ctx_to_hw+0x43e/0x4a0 [amdgpu]
>[    1.324075]  dc_commit_state+0x2e2/0x560 [amdgpu]
>[    1.324083]  ? drm_calc_timestamping_constants+0x109/0x150 [drm]
>[    1.324119]  amdgpu_dm_atomic_commit_tail+0x2b4/0xe20 [amdgpu]
>[    1.324150]  ? amdgpu_bo_pin_restricted+0x61/0x290 [amdgpu]
>[    1.324186]  ? amdgpu_dm_atomic_commit_tail+0xe20/0xe20 [amdgpu]
>[    1.324221]  ? dm_plane_helper_prepare_fb+0x1fa/0x310 [amdgpu]
>[    1.324227]  commit_tail+0x42/0x70 [drm_kms_helper]
>[    1.324231]  drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper]
>[    1.324266]  amdgpu_dm_atomic_commit+0x8d/0xa0 [amdgpu]
>[    1.324274]  drm_atomic_commit+0x4a/0x50 [drm]
>[    1.324278]  restore_fbdev_mode_atomic+0x1bf/0x1d0 [drm_kms_helper]
>[    1.324282]  restore_fbdev_mode+0x51/0x160 [drm_kms_helper]
>[    1.324283]  ? _cond_resched+0x19/0x30
>[    1.324286]  drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0 [drm_kms_helper]
>[    1.324290]  drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper]
>[    1.324291]  fbcon_init+0x456/0x5c0
>[    1.324292]  visual_init+0xd5/0x130
>[    1.324293]  do_bind_con_driver+0x1e2/0x2d0
>[    1.324294]  do_take_over_console+0x129/0x1a0
>[    1.324296]  do_fbcon_takeover+0x5c/0xb0
>[    1.324296]  fbcon_event_notify+0x5ae/0x731
>[    1.324298]  notifier_call_chain+0x4c/0x70
>[    1.324299]  blocking_notifier_call_chain+0x43/0x60
>[    1.324300]  fb_notifier_call_chain+0x1b/0x20
>[    1.324301]  register_framebuffer+0x25c/0x350
>[    1.324305]  __drm_fb_helper_initial_config_and_unlock+0x212/0x400 [drm_kms_helper]
>[    1.324308]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[    1.324340]  amdgpu_fbdev_init+0xcd/0x100 [amdgpu]
>[    1.324375]  amdgpu_device_init.cold.30+0x1145/0x13b6 [amdgpu]
>[    1.324406]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.324413]  drm_dev_register+0x129/0x170 [drm]
>[    1.324443]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.324444]  local_pci_probe+0x46/0x90
>[    1.324445]  pci_device_probe+0x18d/0x1a0
>[    1.324446]  really_probe+0xfe/0x3b0
>[    1.324447]  driver_probe_device+0xba/0x100
>[    1.324448]  __driver_attach+0xe4/0x110
>[    1.324449]  ? driver_probe_device+0x100/0x100
>[    1.324450]  bus_for_each_dev+0x74/0xb0
>[    1.324452]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.324453]  driver_attach+0x1e/0x20
>[    1.324454]  bus_add_driver+0x159/0x230
>[    1.324455]  ? 0xffffffffc0598000
>[    1.324456]  driver_register+0x70/0xc0
>[    1.324456]  ? 0xffffffffc0598000
>[    1.324457]  __pci_register_driver+0x57/0x60
>[    1.324487]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.324488]  do_one_initcall+0x4a/0x1c4
>[    1.324489]  ? _cond_resched+0x19/0x30
>[    1.324490]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.324491]  do_init_module+0x60/0x220
>[    1.324492]  load_module+0x16c7/0x1930
>[    1.324493]  __do_sys_finit_module+0xbd/0x120
>[    1.324494]  ? __do_sys_finit_module+0xbd/0x120
>[    1.324496]  __x64_sys_finit_module+0x1a/0x20
>[    1.324497]  do_syscall_64+0x5a/0x110
>[    1.324498]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.324498] RIP: 0033:0x7fcbb3aea219
>[    1.324499] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.324500] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.324500] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.324501] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.324501] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.324502] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.324502] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.324503] ---[ end trace 5978a1823329aaee ]---
>[    1.324704] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1632 core_link_enable_stream+0xe05/0x1020 [amdgpu]
>[    1.324704] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.324710] CPU: 0 PID: 273 Comm: systemd-udevd Tainted: G        W         4.20.0-042000rc5-generic #201812030721
>[    1.324711] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.324745] RIP: 0010:core_link_enable_stream+0xe05/0x1020 [amdgpu]
>[    1.324746] Code: 00 00 41 b9 01 00 00 00 48 8d 55 a2 48 8b 00 48 8b 80 f0 02 00 00 48 8b b8 98 00 00 00 e8 53 8b 00 00 84 c0 0f 85 12 fe ff ff <0f> 0b e9 0b fe ff ff 48 8b 85 68 ff ff ff 48 03 85 70 ff ff ff 44
>[    1.324747] RSP: 0018:ffffa4c9821a71a8 EFLAGS: 00010246
>[    1.324747] RAX: 0000000000000000 RBX: ffff8df47ecc8188 RCX: 0000000000000000
>[    1.324748] RDX: 000000000000207f RSI: ffff8df490827080 RDI: ffff8df490407900
>[    1.324748] RBP: ffffa4c9821a7258 R08: 0000000000027080 R09: ffffffffc08d5d4c
>[    1.324748] R10: fffff4d68e0425c0 R11: ffffa4c9821a6eb8 R12: ffffa4c9821a7204
>[    1.324749] R13: ffffa4c9821a7200 R14: 000000000000000b R15: 00000000000000c8
>[    1.324750] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.324750] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.324751] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.324751] Call Trace:
>[    1.324788]  ? optc1_enable_optc_clock+0x11b/0x260 [amdgpu]
>[    1.324824]  dce110_apply_ctx_to_hw+0x43e/0x4a0 [amdgpu]
>[    1.324859]  dc_commit_state+0x2e2/0x560 [amdgpu]
>[    1.324866]  ? drm_calc_timestamping_constants+0x109/0x150 [drm]
>[    1.324906]  amdgpu_dm_atomic_commit_tail+0x2b4/0xe20 [amdgpu]
>[    1.324937]  ? amdgpu_bo_pin_restricted+0x61/0x290 [amdgpu]
>[    1.324972]  ? amdgpu_dm_atomic_commit_tail+0xe20/0xe20 [amdgpu]
>[    1.325007]  ? dm_plane_helper_prepare_fb+0x1fa/0x310 [amdgpu]
>[    1.325012]  commit_tail+0x42/0x70 [drm_kms_helper]
>[    1.325016]  drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper]
>[    1.325050]  amdgpu_dm_atomic_commit+0x8d/0xa0 [amdgpu]
>[    1.325059]  drm_atomic_commit+0x4a/0x50 [drm]
>[    1.325063]  restore_fbdev_mode_atomic+0x1bf/0x1d0 [drm_kms_helper]
>[    1.325067]  restore_fbdev_mode+0x51/0x160 [drm_kms_helper]
>[    1.325067]  ? _cond_resched+0x19/0x30
>[    1.325071]  drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0 [drm_kms_helper]
>[    1.325075]  drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper]
>[    1.325076]  fbcon_init+0x456/0x5c0
>[    1.325077]  visual_init+0xd5/0x130
>[    1.325078]  do_bind_con_driver+0x1e2/0x2d0
>[    1.325079]  do_take_over_console+0x129/0x1a0
>[    1.325080]  do_fbcon_takeover+0x5c/0xb0
>[    1.325081]  fbcon_event_notify+0x5ae/0x731
>[    1.325082]  notifier_call_chain+0x4c/0x70
>[    1.325084]  blocking_notifier_call_chain+0x43/0x60
>[    1.325085]  fb_notifier_call_chain+0x1b/0x20
>[    1.325085]  register_framebuffer+0x25c/0x350
>[    1.325089]  __drm_fb_helper_initial_config_and_unlock+0x212/0x400 [drm_kms_helper]
>[    1.325093]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[    1.325124]  amdgpu_fbdev_init+0xcd/0x100 [amdgpu]
>[    1.325162]  amdgpu_device_init.cold.30+0x1145/0x13b6 [amdgpu]
>[    1.325192]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.325199]  drm_dev_register+0x129/0x170 [drm]
>[    1.325229]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.325230]  local_pci_probe+0x46/0x90
>[    1.325231]  pci_device_probe+0x18d/0x1a0
>[    1.325233]  really_probe+0xfe/0x3b0
>[    1.325234]  driver_probe_device+0xba/0x100
>[    1.325235]  __driver_attach+0xe4/0x110
>[    1.325235]  ? driver_probe_device+0x100/0x100
>[    1.325236]  bus_for_each_dev+0x74/0xb0
>[    1.325237]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.325238]  driver_attach+0x1e/0x20
>[    1.325239]  bus_add_driver+0x159/0x230
>[    1.325239]  ? 0xffffffffc0598000
>[    1.325240]  driver_register+0x70/0xc0
>[    1.325241]  ? 0xffffffffc0598000
>[    1.325242]  __pci_register_driver+0x57/0x60
>[    1.325271]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.325272]  do_one_initcall+0x4a/0x1c4
>[    1.325273]  ? _cond_resched+0x19/0x30
>[    1.325274]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.325275]  do_init_module+0x60/0x220
>[    1.325276]  load_module+0x16c7/0x1930
>[    1.325278]  __do_sys_finit_module+0xbd/0x120
>[    1.325279]  ? __do_sys_finit_module+0xbd/0x120
>[    1.325280]  __x64_sys_finit_module+0x1a/0x20
>[    1.325281]  do_syscall_64+0x5a/0x110
>[    1.325282]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.325283] RIP: 0033:0x7fcbb3aea219
>[    1.325283] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.325284] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.325285] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.325285] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.325285] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.325286] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.325286] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.325287] ---[ end trace 5978a1823329aaef ]---
>[    1.325484] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1645 core_link_enable_stream+0xc70/0x1020 [amdgpu]
>[    1.325484] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.325490] CPU: 0 PID: 273 Comm: systemd-udevd Tainted: G        W         4.20.0-042000rc5-generic #201812030721
>[    1.325490] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.325525] RIP: 0010:core_link_enable_stream+0xc70/0x1020 [amdgpu]
>[    1.325525] Code: fa 44 0f b6 45 c1 44 0f b6 c8 48 c7 c6 98 39 98 c0 bf 04 00 00 00 88 45 84 e8 4c 63 b8 ff 0f b6 45 84 84 c0 0f 85 2a ff ff ff <0f> 0b e9 23 ff ff ff 81 7d 98 20 30 05 00 4c 8b bd 60 ff ff ff 4c
>[    1.325526] RSP: 0018:ffffa4c9821a71a8 EFLAGS: 00010246
>[    1.325526] RAX: 0000000000000000 RBX: ffff8df47ecc8188 RCX: 000000000000000a
>[    1.325527] RDX: 000000000000005d RSI: ffffffffc0983998 RDI: 0000000000000004
>[    1.325527] RBP: ffffa4c9821a7258 R08: 0000000000000017 R09: 0000000000000000
>[    1.325528] R10: fffff4d68dfcc600 R11: ffffa4c9821a6ef8 R12: ffffa4c9821a7204
>[    1.325528] R13: ffffa4c9821a7200 R14: 000000000000000b R15: 000000000000005d
>[    1.325529] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.325529] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.325530] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.325530] Call Trace:
>[    1.325568]  ? virtual_stream_encoder_stop_hdmi_info_packets+0xa/0x10 [amdgpu]
>[    1.325603]  dce110_apply_ctx_to_hw+0x43e/0x4a0 [amdgpu]
>[    1.325638]  dc_commit_state+0x2e2/0x560 [amdgpu]
>[    1.325645]  ? drm_calc_timestamping_constants+0x109/0x150 [drm]
>[    1.325682]  amdgpu_dm_atomic_commit_tail+0x2b4/0xe20 [amdgpu]
>[    1.325713]  ? amdgpu_bo_pin_restricted+0x61/0x290 [amdgpu]
>[    1.325749]  ? amdgpu_dm_atomic_commit_tail+0xe20/0xe20 [amdgpu]
>[    1.325784]  ? dm_plane_helper_prepare_fb+0x1fa/0x310 [amdgpu]
>[    1.325788]  commit_tail+0x42/0x70 [drm_kms_helper]
>[    1.325792]  drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper]
>[    1.325827]  amdgpu_dm_atomic_commit+0x8d/0xa0 [amdgpu]
>[    1.325835]  drm_atomic_commit+0x4a/0x50 [drm]
>[    1.325839]  restore_fbdev_mode_atomic+0x1bf/0x1d0 [drm_kms_helper]
>[    1.325843]  restore_fbdev_mode+0x51/0x160 [drm_kms_helper]
>[    1.325844]  ? _cond_resched+0x19/0x30
>[    1.325847]  drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0 [drm_kms_helper]
>[    1.325851]  drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper]
>[    1.325852]  fbcon_init+0x456/0x5c0
>[    1.325853]  visual_init+0xd5/0x130
>[    1.325854]  do_bind_con_driver+0x1e2/0x2d0
>[    1.325855]  do_take_over_console+0x129/0x1a0
>[    1.325856]  do_fbcon_takeover+0x5c/0xb0
>[    1.325857]  fbcon_event_notify+0x5ae/0x731
>[    1.325859]  notifier_call_chain+0x4c/0x70
>[    1.325860]  blocking_notifier_call_chain+0x43/0x60
>[    1.325861]  fb_notifier_call_chain+0x1b/0x20
>[    1.325862]  register_framebuffer+0x25c/0x350
>[    1.325866]  __drm_fb_helper_initial_config_and_unlock+0x212/0x400 [drm_kms_helper]
>[    1.325869]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[    1.325901]  amdgpu_fbdev_init+0xcd/0x100 [amdgpu]
>[    1.325936]  amdgpu_device_init.cold.30+0x1145/0x13b6 [amdgpu]
>[    1.325966]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.325973]  drm_dev_register+0x129/0x170 [drm]
>[    1.326003]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.326004]  local_pci_probe+0x46/0x90
>[    1.326005]  pci_device_probe+0x18d/0x1a0
>[    1.326007]  really_probe+0xfe/0x3b0
>[    1.326007]  driver_probe_device+0xba/0x100
>[    1.326008]  __driver_attach+0xe4/0x110
>[    1.326009]  ? driver_probe_device+0x100/0x100
>[    1.326010]  bus_for_each_dev+0x74/0xb0
>[    1.326011]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.326012]  driver_attach+0x1e/0x20
>[    1.326013]  bus_add_driver+0x159/0x230
>[    1.326013]  ? 0xffffffffc0598000
>[    1.326014]  driver_register+0x70/0xc0
>[    1.326015]  ? 0xffffffffc0598000
>[    1.326016]  __pci_register_driver+0x57/0x60
>[    1.326045]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.326046]  do_one_initcall+0x4a/0x1c4
>[    1.326047]  ? _cond_resched+0x19/0x30
>[    1.326048]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.326049]  do_init_module+0x60/0x220
>[    1.326050]  load_module+0x16c7/0x1930
>[    1.326052]  __do_sys_finit_module+0xbd/0x120
>[    1.326053]  ? __do_sys_finit_module+0xbd/0x120
>[    1.326054]  __x64_sys_finit_module+0x1a/0x20
>[    1.326055]  do_syscall_64+0x5a/0x110
>[    1.326056]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.326057] RIP: 0033:0x7fcbb3aea219
>[    1.326057] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.326058] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.326058] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.326059] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.326059] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.326060] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.326060] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.326061] ---[ end trace 5978a1823329aaf0 ]---
>[    1.326259] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1613 core_link_enable_stream+0xbff/0x1020 [amdgpu]
>[    1.326260] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.326265] CPU: 0 PID: 273 Comm: systemd-udevd Tainted: G        W         4.20.0-042000rc5-generic #201812030721
>[    1.326266] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.326300] RIP: 0010:core_link_enable_stream+0xbff/0x1020 [amdgpu]
>[    1.326301] Code: 4d c0 8b 55 90 48 c7 c6 38 39 98 c0 44 0f b6 45 c1 44 0f b6 c8 bf 04 00 00 00 88 45 84 e8 b9 63 b8 ff 0f b6 45 84 84 c0 75 02 <0f> 0b 41 8d 46 f6 3c 02 77 91 41 80 fe 0a 0f 85 ba 01 00 00 44 88
>[    1.326301] RSP: 0018:ffffa4c9821a71a8 EFLAGS: 00010246
>[    1.326302] RAX: 0000000000000000 RBX: ffff8df47ecc8188 RCX: 000000000000000c
>[    1.326302] RDX: 000000000000005d RSI: ffffffffc0983938 RDI: 0000000000000004
>[    1.326303] RBP: ffffa4c9821a7258 R08: 0000000000000002 R09: 0000000000000000
>[    1.326303] R10: fffff4d68dfcc600 R11: ffffa4c9821a6ef8 R12: ffffa4c9821a7204
>[    1.326304] R13: ffffa4c9821a7202 R14: 000000000000000c R15: 0000000000000002
>[    1.326304] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.326305] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.326305] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.326306] Call Trace:
>[    1.326344]  ? read_channel_reply+0xc/0x1a0 [amdgpu]
>[    1.326380]  dce110_apply_ctx_to_hw+0x43e/0x4a0 [amdgpu]
>[    1.326416]  dc_commit_state+0x2e2/0x560 [amdgpu]
>[    1.326423]  ? drm_calc_timestamping_constants+0x109/0x150 [drm]
>[    1.326460]  amdgpu_dm_atomic_commit_tail+0x2b4/0xe20 [amdgpu]
>[    1.326491]  ? amdgpu_bo_pin_restricted+0x61/0x290 [amdgpu]
>[    1.326527]  ? amdgpu_dm_atomic_commit_tail+0xe20/0xe20 [amdgpu]
>[    1.326562]  ? dm_plane_helper_prepare_fb+0x1fa/0x310 [amdgpu]
>[    1.326566]  commit_tail+0x42/0x70 [drm_kms_helper]
>[    1.326570]  drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper]
>[    1.326605]  amdgpu_dm_atomic_commit+0x8d/0xa0 [amdgpu]
>[    1.326613]  drm_atomic_commit+0x4a/0x50 [drm]
>[    1.326617]  restore_fbdev_mode_atomic+0x1bf/0x1d0 [drm_kms_helper]
>[    1.326621]  restore_fbdev_mode+0x51/0x160 [drm_kms_helper]
>[    1.326622]  ? _cond_resched+0x19/0x30
>[    1.326626]  drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0 [drm_kms_helper]
>[    1.326630]  drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper]
>[    1.326631]  fbcon_init+0x456/0x5c0
>[    1.326633]  visual_init+0xd5/0x130
>[    1.326634]  do_bind_con_driver+0x1e2/0x2d0
>[    1.326635]  do_take_over_console+0x129/0x1a0
>[    1.326636]  do_fbcon_takeover+0x5c/0xb0
>[    1.326637]  fbcon_event_notify+0x5ae/0x731
>[    1.326638]  notifier_call_chain+0x4c/0x70
>[    1.326639]  blocking_notifier_call_chain+0x43/0x60
>[    1.326640]  fb_notifier_call_chain+0x1b/0x20
>[    1.326641]  register_framebuffer+0x25c/0x350
>[    1.326645]  __drm_fb_helper_initial_config_and_unlock+0x212/0x400 [drm_kms_helper]
>[    1.326649]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[    1.326680]  amdgpu_fbdev_init+0xcd/0x100 [amdgpu]
>[    1.326715]  amdgpu_device_init.cold.30+0x1145/0x13b6 [amdgpu]
>[    1.326746]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.326753]  drm_dev_register+0x129/0x170 [drm]
>[    1.326782]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.326784]  local_pci_probe+0x46/0x90
>[    1.326785]  pci_device_probe+0x18d/0x1a0
>[    1.326786]  really_probe+0xfe/0x3b0
>[    1.326787]  driver_probe_device+0xba/0x100
>[    1.326788]  __driver_attach+0xe4/0x110
>[    1.326789]  ? driver_probe_device+0x100/0x100
>[    1.326790]  bus_for_each_dev+0x74/0xb0
>[    1.326791]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.326792]  driver_attach+0x1e/0x20
>[    1.326792]  bus_add_driver+0x159/0x230
>[    1.326793]  ? 0xffffffffc0598000
>[    1.326794]  driver_register+0x70/0xc0
>[    1.326794]  ? 0xffffffffc0598000
>[    1.326795]  __pci_register_driver+0x57/0x60
>[    1.326825]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.326826]  do_one_initcall+0x4a/0x1c4
>[    1.326827]  ? _cond_resched+0x19/0x30
>[    1.326828]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.326829]  do_init_module+0x60/0x220
>[    1.326830]  load_module+0x16c7/0x1930
>[    1.326832]  __do_sys_finit_module+0xbd/0x120
>[    1.326832]  ? __do_sys_finit_module+0xbd/0x120
>[    1.326834]  __x64_sys_finit_module+0x1a/0x20
>[    1.326834]  do_syscall_64+0x5a/0x110
>[    1.326836]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.326836] RIP: 0033:0x7fcbb3aea219
>[    1.326837] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.326837] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.326838] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.326838] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.326839] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.326839] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.326840] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.326841] ---[ end trace 5978a1823329aaf1 ]---
>[    1.327040] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1632 core_link_enable_stream+0xe05/0x1020 [amdgpu]
>[    1.327040] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.327046] CPU: 0 PID: 273 Comm: systemd-udevd Tainted: G        W         4.20.0-042000rc5-generic #201812030721
>[    1.327046] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.327081] RIP: 0010:core_link_enable_stream+0xe05/0x1020 [amdgpu]
>[    1.327082] Code: 00 00 41 b9 01 00 00 00 48 8d 55 a2 48 8b 00 48 8b 80 f0 02 00 00 48 8b b8 98 00 00 00 e8 53 8b 00 00 84 c0 0f 85 12 fe ff ff <0f> 0b e9 0b fe ff ff 48 8b 85 68 ff ff ff 48 03 85 70 ff ff ff 44
>[    1.327082] RSP: 0018:ffffa4c9821a71a8 EFLAGS: 00010246
>[    1.327083] RAX: 0000000000000000 RBX: ffff8df47ecc8188 RCX: 0000000000000000
>[    1.327083] RDX: 0000000000002087 RSI: ffff8df490827080 RDI: ffff8df490407900
>[    1.327083] RBP: ffffa4c9821a7258 R08: 0000000000027080 R09: ffffffffc08d5d4c
>[    1.327084] R10: fffff4d68e0425c0 R11: ffffa4c9821a6eb8 R12: ffffa4c9821a7204
>[    1.327084] R13: ffffa4c9821a7202 R14: 000000000000000c R15: 0000000000000002
>[    1.327085] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.327086] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.327086] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.327086] Call Trace:
>[    1.327124]  ? read_channel_reply+0xc/0x1a0 [amdgpu]
>[    1.327159]  dce110_apply_ctx_to_hw+0x43e/0x4a0 [amdgpu]
>[    1.327194]  dc_commit_state+0x2e2/0x560 [amdgpu]
>[    1.327201]  ? drm_calc_timestamping_constants+0x109/0x150 [drm]
>[    1.327241]  amdgpu_dm_atomic_commit_tail+0x2b4/0xe20 [amdgpu]
>[    1.327272]  ? amdgpu_bo_pin_restricted+0x61/0x290 [amdgpu]
>[    1.327308]  ? amdgpu_dm_atomic_commit_tail+0xe20/0xe20 [amdgpu]
>[    1.327343]  ? dm_plane_helper_prepare_fb+0x1fa/0x310 [amdgpu]
>[    1.327348]  commit_tail+0x42/0x70 [drm_kms_helper]
>[    1.327352]  drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper]
>[    1.327386]  amdgpu_dm_atomic_commit+0x8d/0xa0 [amdgpu]
>[    1.327396]  drm_atomic_commit+0x4a/0x50 [drm]
>[    1.327399]  restore_fbdev_mode_atomic+0x1bf/0x1d0 [drm_kms_helper]
>[    1.327403]  restore_fbdev_mode+0x51/0x160 [drm_kms_helper]
>[    1.327404]  ? _cond_resched+0x19/0x30
>[    1.327408]  drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0 [drm_kms_helper]
>[    1.327411]  drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper]
>[    1.327413]  fbcon_init+0x456/0x5c0
>[    1.327414]  visual_init+0xd5/0x130
>[    1.327415]  do_bind_con_driver+0x1e2/0x2d0
>[    1.327416]  do_take_over_console+0x129/0x1a0
>[    1.327417]  do_fbcon_takeover+0x5c/0xb0
>[    1.327418]  fbcon_event_notify+0x5ae/0x731
>[    1.327420]  notifier_call_chain+0x4c/0x70
>[    1.327421]  blocking_notifier_call_chain+0x43/0x60
>[    1.327422]  fb_notifier_call_chain+0x1b/0x20
>[    1.327423]  register_framebuffer+0x25c/0x350
>[    1.327426]  __drm_fb_helper_initial_config_and_unlock+0x212/0x400 [drm_kms_helper]
>[    1.327430]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[    1.327461]  amdgpu_fbdev_init+0xcd/0x100 [amdgpu]
>[    1.327499]  amdgpu_device_init.cold.30+0x1145/0x13b6 [amdgpu]
>[    1.327529]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.327536]  drm_dev_register+0x129/0x170 [drm]
>[    1.327566]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.327567]  local_pci_probe+0x46/0x90
>[    1.327568]  pci_device_probe+0x18d/0x1a0
>[    1.327570]  really_probe+0xfe/0x3b0
>[    1.327570]  driver_probe_device+0xba/0x100
>[    1.327571]  __driver_attach+0xe4/0x110
>[    1.327572]  ? driver_probe_device+0x100/0x100
>[    1.327573]  bus_for_each_dev+0x74/0xb0
>[    1.327574]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.327575]  driver_attach+0x1e/0x20
>[    1.327576]  bus_add_driver+0x159/0x230
>[    1.327576]  ? 0xffffffffc0598000
>[    1.327577]  driver_register+0x70/0xc0
>[    1.327578]  ? 0xffffffffc0598000
>[    1.327578]  __pci_register_driver+0x57/0x60
>[    1.327608]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.327609]  do_one_initcall+0x4a/0x1c4
>[    1.327610]  ? _cond_resched+0x19/0x30
>[    1.327611]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.327612]  do_init_module+0x60/0x220
>[    1.327613]  load_module+0x16c7/0x1930
>[    1.327615]  __do_sys_finit_module+0xbd/0x120
>[    1.327615]  ? __do_sys_finit_module+0xbd/0x120
>[    1.327617]  __x64_sys_finit_module+0x1a/0x20
>[    1.327618]  do_syscall_64+0x5a/0x110
>[    1.327619]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.327619] RIP: 0033:0x7fcbb3aea219
>[    1.327620] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.327621] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.327622] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.327622] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.327622] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.327623] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.327623] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.327624] ---[ end trace 5978a1823329aaf2 ]---
>[    1.327825] WARNING: CPU: 0 PID: 273 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1645 core_link_enable_stream+0xc70/0x1020 [amdgpu]
>[    1.327825] Modules linked in: uas usb_storage amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched ttm drm_kms_helper aesni_intel syscopyarea aes_x86_64 sysfillrect crypto_simd sysimgblt cryptd fb_sys_fops glue_helper igb drm dca nvme i2c_algo_bit ahci nvme_core i2c_piix4 libahci wmi gpio_amdpt video gpio_generic
>[    1.327831] CPU: 0 PID: 273 Comm: systemd-udevd Tainted: G        W         4.20.0-042000rc5-generic #201812030721
>[    1.327831] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Gaming-ITX/ac, BIOS P4.90 10/08/2018
>[    1.327865] RIP: 0010:core_link_enable_stream+0xc70/0x1020 [amdgpu]
>[    1.327866] Code: fa 44 0f b6 45 c1 44 0f b6 c8 48 c7 c6 98 39 98 c0 bf 04 00 00 00 88 45 84 e8 4c 63 b8 ff 0f b6 45 84 84 c0 0f 85 2a ff ff ff <0f> 0b e9 23 ff ff ff 81 7d 98 20 30 05 00 4c 8b bd 60 ff ff ff 4c
>[    1.327867] RSP: 0018:ffffa4c9821a71a8 EFLAGS: 00010246
>[    1.327867] RAX: 0000000000000000 RBX: ffff8df47ecc8188 RCX: 000000000000000a
>[    1.327868] RDX: 000000000000005d RSI: ffffffffc0983998 RDI: 0000000000000004
>[    1.327868] RBP: ffffa4c9821a7258 R08: 0000000000000017 R09: 0000000000000000
>[    1.327868] R10: fffff4d68dfcc600 R11: ffffa4c9821a6ef8 R12: ffffa4c9821a7204
>[    1.327869] R13: ffffa4c9821a7202 R14: 000000000000000c R15: 000000000000005d
>[    1.327870] FS:  00007fcbb30658c0(0000) GS:ffff8df490800000(0000) knlGS:0000000000000000
>[    1.327870] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[    1.327871] CR2: 000055aaad9220f8 CR3: 0000000381016000 CR4: 00000000003406f0
>[    1.327871] Call Trace:
>[    1.327909]  ? virtual_stream_encoder_stop_hdmi_info_packets+0xa/0x10 [amdgpu]
>[    1.327944]  dce110_apply_ctx_to_hw+0x43e/0x4a0 [amdgpu]
>[    1.327979]  dc_commit_state+0x2e2/0x560 [amdgpu]
>[    1.327986]  ? drm_calc_timestamping_constants+0x109/0x150 [drm]
>[    1.328023]  amdgpu_dm_atomic_commit_tail+0x2b4/0xe20 [amdgpu]
>[    1.328055]  ? amdgpu_bo_pin_restricted+0x61/0x290 [amdgpu]
>[    1.328091]  ? amdgpu_dm_atomic_commit_tail+0xe20/0xe20 [amdgpu]
>[    1.328131]  ? dm_plane_helper_prepare_fb+0x1fa/0x310 [amdgpu]
>[    1.328137]  commit_tail+0x42/0x70 [drm_kms_helper]
>[    1.328141]  drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper]
>[    1.328176]  amdgpu_dm_atomic_commit+0x8d/0xa0 [amdgpu]
>[    1.328184]  drm_atomic_commit+0x4a/0x50 [drm]
>[    1.328188]  restore_fbdev_mode_atomic+0x1bf/0x1d0 [drm_kms_helper]
>[    1.328192]  restore_fbdev_mode+0x51/0x160 [drm_kms_helper]
>[    1.328193]  ? _cond_resched+0x19/0x30
>[    1.328198]  drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0 [drm_kms_helper]
>[    1.328201]  drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper]
>[    1.328202]  fbcon_init+0x456/0x5c0
>[    1.328203]  visual_init+0xd5/0x130
>[    1.328204]  do_bind_con_driver+0x1e2/0x2d0
>[    1.328206]  do_take_over_console+0x129/0x1a0
>[    1.328207]  do_fbcon_takeover+0x5c/0xb0
>[    1.328208]  fbcon_event_notify+0x5ae/0x731
>[    1.328209]  notifier_call_chain+0x4c/0x70
>[    1.328210]  blocking_notifier_call_chain+0x43/0x60
>[    1.328211]  fb_notifier_call_chain+0x1b/0x20
>[    1.328212]  register_framebuffer+0x25c/0x350
>[    1.328216]  __drm_fb_helper_initial_config_and_unlock+0x212/0x400 [drm_kms_helper]
>[    1.328220]  drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper]
>[    1.328251]  amdgpu_fbdev_init+0xcd/0x100 [amdgpu]
>[    1.328286]  amdgpu_device_init.cold.30+0x1145/0x13b6 [amdgpu]
>[    1.328321]  amdgpu_driver_load_kms+0x8b/0x340 [amdgpu]
>[    1.328328]  drm_dev_register+0x129/0x170 [drm]
>[    1.328358]  amdgpu_pci_probe+0xc5/0x120 [amdgpu]
>[    1.328360]  local_pci_probe+0x46/0x90
>[    1.328361]  pci_device_probe+0x18d/0x1a0
>[    1.328362]  really_probe+0xfe/0x3b0
>[    1.328363]  driver_probe_device+0xba/0x100
>[    1.328364]  __driver_attach+0xe4/0x110
>[    1.328364]  ? driver_probe_device+0x100/0x100
>[    1.328365]  bus_for_each_dev+0x74/0xb0
>[    1.328366]  ? kmem_cache_alloc_trace+0x1c8/0x1e0
>[    1.328367]  driver_attach+0x1e/0x20
>[    1.328368]  bus_add_driver+0x159/0x230
>[    1.328368]  ? 0xffffffffc0598000
>[    1.328369]  driver_register+0x70/0xc0
>[    1.328370]  ? 0xffffffffc0598000
>[    1.328371]  __pci_register_driver+0x57/0x60
>[    1.328400]  amdgpu_init+0x8c/0x8e [amdgpu]
>[    1.328401]  do_one_initcall+0x4a/0x1c4
>[    1.328402]  ? _cond_resched+0x19/0x30
>[    1.328403]  ? kmem_cache_alloc_trace+0x172/0x1e0
>[    1.328404]  do_init_module+0x60/0x220
>[    1.328405]  load_module+0x16c7/0x1930
>[    1.328407]  __do_sys_finit_module+0xbd/0x120
>[    1.328408]  ? __do_sys_finit_module+0xbd/0x120
>[    1.328409]  __x64_sys_finit_module+0x1a/0x20
>[    1.328410]  do_syscall_64+0x5a/0x110
>[    1.328411]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
>[    1.328412] RIP: 0033:0x7fcbb3aea219
>[    1.328412] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
>[    1.328413] RSP: 002b:00007ffc9776d598 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
>[    1.328413] RAX: ffffffffffffffda RBX: 000055aaad8eda80 RCX: 00007fcbb3aea219
>[    1.328414] RDX: 0000000000000000 RSI: 00007fcbb39cecad RDI: 0000000000000014
>[    1.328414] RBP: 00007fcbb39cecad R08: 0000000000000000 R09: 0000000000000000
>[    1.328415] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000
>[    1.328415] R13: 000055aaad8fd9f0 R14: 0000000000020000 R15: 000055aaad8eda80
>[    1.328416] ---[ end trace 5978a1823329aaf3 ]---
>[    1.364391] hub 5-1:1.0: USB hub found
>[    1.364858] Console: switching to colour frame buffer device 430x90
>[    1.365856] hub 5-1:1.0: 4 ports detected
>[    1.379656] amdgpu 0000:38:00.0: fb0: amdgpudrmfb frame buffer device
>[    1.392105] amdgpu 0000:38:00.0: ring 0(gfx) uses VM inv eng 4 on hub 0
>[    1.392106] amdgpu 0000:38:00.0: ring 1(comp_1.0.0) uses VM inv eng 5 on hub 0
>[    1.392108] amdgpu 0000:38:00.0: ring 2(comp_1.1.0) uses VM inv eng 6 on hub 0
>[    1.392109] amdgpu 0000:38:00.0: ring 3(comp_1.2.0) uses VM inv eng 7 on hub 0
>[    1.392110] amdgpu 0000:38:00.0: ring 4(comp_1.3.0) uses VM inv eng 8 on hub 0
>[    1.392111] amdgpu 0000:38:00.0: ring 5(comp_1.0.1) uses VM inv eng 9 on hub 0
>[    1.392112] amdgpu 0000:38:00.0: ring 6(comp_1.1.1) uses VM inv eng 10 on hub 0
>[    1.392113] amdgpu 0000:38:00.0: ring 7(comp_1.2.1) uses VM inv eng 11 on hub 0
>[    1.392114] amdgpu 0000:38:00.0: ring 8(comp_1.3.1) uses VM inv eng 12 on hub 0
>[    1.392116] amdgpu 0000:38:00.0: ring 9(kiq_2.1.0) uses VM inv eng 13 on hub 0
>[    1.392117] amdgpu 0000:38:00.0: ring 10(sdma0) uses VM inv eng 4 on hub 1
>[    1.392118] amdgpu 0000:38:00.0: ring 11(vcn_dec) uses VM inv eng 5 on hub 1
>[    1.392119] amdgpu 0000:38:00.0: ring 12(vcn_enc0) uses VM inv eng 6 on hub 1
>[    1.392121] amdgpu 0000:38:00.0: ring 13(vcn_enc1) uses VM inv eng 7 on hub 1
>[    1.392122] amdgpu 0000:38:00.0: ring 14(vcn_jpeg) uses VM inv eng 8 on hub 1
>[    1.396826] [drm] Initialized amdgpu 3.27.0 20150101 for 0000:38:00.0 on minor 0
>[    1.432282] usb 6-1: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
>[    1.454876] usb 6-1: New USB device found, idVendor=05e3, idProduct=0612, bcdDevice=92.24
>[    1.454878] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.454879] usb 6-1: Product: USB3.0 Hub
>[    1.454880] usb 6-1: Manufacturer: GenesysLogic
>[    1.474544] usb 1-1: New USB device found, idVendor=045e, idProduct=0745, bcdDevice= 6.63
>[    1.474545] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.474547] usb 1-1: Product: MicrosoftÂ® 2.4GHz Transceiver v7.0
>[    1.474548] usb 1-1: Manufacturer: Microsoft
>[    1.475644] hub 6-1:1.0: USB hub found
>[    1.475976] hub 6-1:1.0: 4 ports detected
>[    1.676053] usb 1-2: new full-speed USB device number 3 using xhci_hcd
>[    1.720055] tsc: Refined TSC clocksource calibration: 3593.255 MHz
>[    1.720067] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33cb6f73978, max_idle_ns: 440795290044 ns
>[    1.720331] clocksource: Switched to clocksource tsc
>[    1.728058] usb 5-1.3: new high-speed USB device number 3 using xhci_hcd
>[    1.744065] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    1.751708] ata2.00: ATA-8: WDC WD20EARX-00PASB0, 51.0AB51, max UDMA/133
>[    1.751710] ata2.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 32), AA
>[    1.774454] ata2.00: configured for UDMA/133
>[    1.774679] scsi 1:0:0:0: Direct-Access     ATA      WDC WD20EARX-00P AB51 PQ: 0 ANSI: 5
>[    1.775187] sd 1:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
>[    1.775191] sd 1:0:0:0: [sda] 4096-byte physical blocks
>[    1.775225] sd 1:0:0:0: [sda] Write Protect is off
>[    1.775228] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.775251] sd 1:0:0:0: Attached scsi generic sg0 type 0
>[    1.775306] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.830595] usb 5-1.3: New USB device found, idVendor=0bda, idProduct=8178, bcdDevice= 2.00
>[    1.830597] usb 5-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    1.830598] usb 5-1.3: Product: USB WLAN
>[    1.830599] usb 5-1.3: Manufacturer: 802.11n
>[    1.830600] usb 5-1.3: SerialNumber: 00e04c000001
>[    1.834075]  sda: sda1
>[    1.834529] sd 1:0:0:0: [sda] Attached SCSI disk
>[    1.956053] usb 5-1.4: new high-speed USB device number 4 using xhci_hcd
>[    2.002350] random: fast init done
>[    2.002380] usb 1-2: New USB device found, idVendor=045e, idProduct=0745, bcdDevice= 6.33
>[    2.002383] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.002385] usb 1-2: Product: MicrosoftÂ® 2.4GHz Transceiver v7.0
>[    2.002388] usb 1-2: Manufacturer: Microsoft
>[    2.057845] usb 5-1.4: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11
>[    2.057847] usb 5-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
>[    2.057848] usb 5-1.4: Product: USB 2.0 Hub
>[    2.099304] hub 5-1.4:1.0: USB hub found
>[    2.099596] hub 5-1.4:1.0: 4 ports detected
>[    2.204053] usb 1-7: new full-speed USB device number 4 using xhci_hcd
>[    2.241561] scsi 9:0:0:0: Direct-Access              Multi-Reader  -0 1.00 PQ: 0 ANSI: 6
>[    2.249478] scsi 9:0:0:1: Direct-Access              Multi-Reader  -1 1.00 PQ: 0 ANSI: 6
>[    2.252063] ata5: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    2.252381] ata5.00: supports DRM functions and may not be fully accessible
>[    2.253285] ata5.00: ATA-10: Crucial_CT250MX200SSD1, MU05, max UDMA/133
>[    2.253287] ata5.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 32), AA
>[    2.257154] ata5.00: supports DRM functions and may not be fully accessible
>[    2.257298] scsi 9:0:0:2: Direct-Access              Multi-Reader  -2 1.00 PQ: 0 ANSI: 6
>[    2.262180] ata5.00: configured for UDMA/133
>[    2.262203] scsi: waiting for bus probes to complete ...
>[    2.264765] scsi 9:0:0:3: Direct-Access              Multi-Reader  -3 1.00 PQ: 0 ANSI: 6
>[    2.265465] sd 9:0:0:0: Attached scsi generic sg1 type 0
>[    2.265850] sd 9:0:0:1: Attached scsi generic sg2 type 0
>[    2.266197] sd 9:0:0:2: Attached scsi generic sg3 type 0
>[    2.266435] sd 9:0:0:3: Attached scsi generic sg4 type 0
>[    2.266568] scsi 4:0:0:0: Direct-Access     ATA      Crucial_CT250MX2 MU05 PQ: 0 ANSI: 5
>[    2.266770] ata5.00: Enabling discard_zeroes_data
>[    2.266810] sd 4:0:0:0: Attached scsi generic sg5 type 0
>[    2.266843] sd 4:0:0:0: [sdf] 488397168 512-byte logical blocks: (250 GB/233 GiB)
>[    2.266844] sd 4:0:0:0: [sdf] 4096-byte physical blocks
>[    2.266855] sd 4:0:0:0: [sdf] Write Protect is off
>[    2.266856] sd 4:0:0:0: [sdf] Mode Sense: 00 3a 00 00
>[    2.266879] sd 4:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.267001] ata5.00: Enabling discard_zeroes_data
>[    2.267292]  sdf: sdf1 sdf2
>[    2.268048] ata5.00: Enabling discard_zeroes_data
>[    2.268266] sd 4:0:0:0: [sdf] supports TCG Opal
>[    2.268267] sd 4:0:0:0: [sdf] Attached SCSI disk
>[    2.492052] usb 5-1.4.1: new high-speed USB device number 5 using xhci_hcd
>[    2.541764] usb 1-7: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice=88.91
>[    2.541767] usb 1-7: New USB device strings: Mfr=0, Product=2, SerialNumber=0
>[    2.541770] usb 1-7: Product: CSR8510 A10
>[    2.694566] usb 5-1.4.1: New USB device found, idVendor=1e3d, idProduct=2095, bcdDevice= 1.00
>[    2.694568] usb 5-1.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    2.694569] usb 5-1.4.1: Product: Flash Disk 2.0  
>[    2.694570] usb 5-1.4.1: Manufacturer: Generic 
>[    2.694571] usb 5-1.4.1: SerialNumber: CCBB1101082247420505184309
>[    2.695096] usb-storage 5-1.4.1:1.0: USB Mass Storage device detected
>[    2.695391] scsi host10: usb-storage 5-1.4.1:1.0
>[    2.740065] ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    2.741997] ata6.00: supports DRM functions and may not be fully accessible
>[    2.742527] ata6.00: disabling queued TRIM support
>[    2.742529] ata6.00: ATA-9: Samsung SSD 840 EVO 120GB, EXT0DB6Q, max UDMA/133
>[    2.742530] ata6.00: 234441648 sectors, multi 1: LBA48 NCQ (depth 32), AA
>[    2.743267] ata6.00: supports DRM functions and may not be fully accessible
>[    2.743739] ata6.00: disabling queued TRIM support
>[    2.744022] usb 1-9: new full-speed USB device number 5 using xhci_hcd
>[    2.744249] ata6.00: configured for UDMA/133
>[    2.744596] scsi 5:0:0:0: Direct-Access     ATA      Samsung SSD 840  DB6Q PQ: 0 ANSI: 5
>[    2.745032] sd 5:0:0:0: Attached scsi generic sg6 type 0
>[    2.745104] sd 5:0:0:0: [sdg] 234441648 512-byte logical blocks: (120 GB/112 GiB)
>[    2.745121] sd 5:0:0:0: [sdg] Write Protect is off
>[    2.745125] sd 5:0:0:0: [sdg] Mode Sense: 00 3a 00 00
>[    2.745155] sd 5:0:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.746625]  sdg: sdg1 sdg2 sdg3
>[    2.747194] sd 5:0:0:0: [sdg] supports TCG Opal
>[    2.747195] sd 5:0:0:0: [sdg] Attached SCSI disk
>[    2.989814] usb 1-9: New USB device found, idVendor=1b1c, idProduct=0c08, bcdDevice= 1.00
>[    2.989817] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    2.989819] usb 1-9: Product: H80i v2
>[    2.989822] usb 1-9: Manufacturer: Corsair Components, Inc.
>[    2.989823] usb 1-9: SerialNumber: 7289_2.0
>[    2.998880] hidraw: raw HID events driver (C) Jiri Kosina
>[    3.050204] usbcore: registered new interface driver usbhid
>[    3.050205] usbhid: USB HID core driver
>[    3.052205] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-1/1-1:1.0/0003:045E:0745.0001/input/input2
>[    3.112392] hid-generic 0003:045E:0745.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0] on usb-0000:15:00.0-1/input0
>[    3.112943] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 Mouse as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-1/1-1:1.1/0003:045E:0745.0002/input/input3
>[    3.113262] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 Consumer Control as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-1/1-1:1.1/0003:045E:0745.0002/input/input4
>[    3.126652] sd 9:0:0:1: [sdc] 2012160 512-byte logical blocks: (1.03 GB/983 MiB)
>[    3.127175] sd 9:0:0:0: [sdb] Attached SCSI removable disk
>[    3.128793] sd 9:0:0:1: [sdc] Write Protect is off
>[    3.128795] sd 9:0:0:1: [sdc] Mode Sense: 2f 00 00 00
>[    3.129195] sd 9:0:0:1: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
>[    3.129839] sd 9:0:0:2: [sdd] Attached SCSI removable disk
>[    3.130840] sd 9:0:0:3: [sde] Attached SCSI removable disk
>[    3.140291]  sdc: sdc1
>[    3.142804] sd 9:0:0:1: [sdc] Attached SCSI removable disk
>[    3.176300] hid-generic 0003:045E:0745.0002: input,hidraw1: USB HID v1.11 Mouse [Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0] on usb-0000:15:00.0-1/input1
>[    3.176679] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 Consumer Control as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-1/1-1:1.2/0003:045E:0745.0003/input/input5
>[    3.236260] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 System Control as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-1/1-1:1.2/0003:045E:0745.0003/input/input7
>[    3.236696] hid-generic 0003:045E:0745.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0] on usb-0000:15:00.0-1/input2
>[    3.236965] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-2/1-2:1.0/0003:045E:0745.0004/input/input8
>[    3.296389] hid-generic 0003:045E:0745.0004: input,hidraw3: USB HID v1.11 Keyboard [Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0] on usb-0000:15:00.0-2/input0
>[    3.296937] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 Mouse as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-2/1-2:1.1/0003:045E:0745.0005/input/input9
>[    3.297253] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 Consumer Control as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-2/1-2:1.1/0003:045E:0745.0005/input/input10
>[    3.356371] hid-generic 0003:045E:0745.0005: input,hidraw4: USB HID v1.11 Mouse [Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0] on usb-0000:15:00.0-2/input1
>[    3.356776] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 Consumer Control as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-2/1-2:1.2/0003:045E:0745.0006/input/input11
>[    3.416380] input: Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0 System Control as /devices/pci0000:00/0000:00:01.2/0000:15:00.0/usb1/1-2/1-2:1.2/0003:045E:0745.0006/input/input13
>[    3.416572] hid-generic 0003:045E:0745.0006: input,hiddev1,hidraw5: USB HID v1.11 Device [Microsoft MicrosoftÂ® 2.4GHz Transceiver v7.0] on usb-0000:15:00.0-2/input2
>[    3.664768] random: plymouthd: uninitialized urandom read (8 bytes read)
>[    3.664865] random: plymouthd: uninitialized urandom read (8 bytes read)
>[    3.705331] scsi 10:0:0:0: Direct-Access     Generic  Flash Disk 2.0   5.00 PQ: 0 ANSI: 2
>[    3.705579] sd 10:0:0:0: Attached scsi generic sg7 type 0
>[    3.705828] sd 10:0:0:0: [sdh] 2009088 512-byte logical blocks: (1.03 GB/981 MiB)
>[    3.705963] sd 10:0:0:0: [sdh] Write Protect is off
>[    3.705967] sd 10:0:0:0: [sdh] Mode Sense: 0b 00 00 08
>[    3.706092] sd 10:0:0:0: [sdh] No Caching mode page found
>[    3.706128] sd 10:0:0:0: [sdh] Assuming drive cache: write through
>[    3.715012]  sdh: sdh1 sdh2 sdh3
>[    3.715932] sd 10:0:0:0: [sdh] Attached SCSI removable disk
>[    6.803224] random: lvm: uninitialized urandom read (4 bytes read)
>[    9.282763] random: crng init done
>[   15.517424] NET: Registered protocol family 38
>[   15.821006] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>[   15.971215] systemd[1]: systemd 239 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
>[   15.992807] systemd[1]: Detected architecture x86-64.
>[   15.999419] systemd[1]: Set hostname to <spin>.
>[   16.125133] systemd[1]: Listening on LVM2 poll daemon socket.
>[   16.126426] systemd[1]: Created slice system-systemd\x2dfsck.slice.
>[   16.126473] systemd[1]: Listening on initctl Compatibility Named Pipe.
>[   16.126611] systemd[1]: Created slice system-systemd\x2dcryptsetup.slice.
>[   16.126696] systemd[1]: Listening on fsck to fsckd communication Socket.
>[   16.126778] systemd[1]: Listening on Journal Socket.
>[   16.127309] systemd[1]: Starting Set the console keyboard layout...
>[   16.141916] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
>[   16.150758] lp: driver loaded but no devices found
>[   16.153525] ppdev: user-space parallel port driver
>[   16.260915] systemd-journald[668]: Received request to flush runtime journal from PID 1
>[   16.445559] cfg80211: Loading compiled-in X.509 certificates for regulatory database
>[   16.445599] Bluetooth: Core ver 2.22
>[   16.445614] NET: Registered protocol family 31
>[   16.445615] Bluetooth: HCI device and connection manager initialized
>[   16.445626] Bluetooth: HCI socket layer initialized
>[   16.445629] Bluetooth: L2CAP socket layer initialized
>[   16.445631] Bluetooth: SCO socket layer initialized
>[   16.450518] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
>[   16.460327] usbcore: registered new interface driver btusb
>[   16.462971] Intel(R) Wireless WiFi driver for Linux
>[   16.462973] Copyright(c) 2003- 2015 Intel Corporation
>[   16.468267] iwlwifi 0000:24:00.0: loaded firmware version 29.1044073957.0 op_mode iwlmvm
>[   16.481790] rtl8192cu: Chip version 0x11
>[   16.490026] iwlwifi 0000:24:00.0: Detected Intel(R) Dual Band Wireless AC 3168, REV=0x220
>[   16.496297] iwlwifi 0000:24:00.0: reporting RF_KILL (radio disabled)
>[   16.510423] iwlwifi 0000:24:00.0: base HW address: f4:96:34:61:be:44
>[   16.515428] kvm: disabled by bios
>[   16.516718] snd_hda_intel 0000:38:00.1: Handle vga_switcheroo audio client
>[   16.519005] MCE: In-kernel MCE decoding enabled.
>[   16.522726] EDAC amd64: Node 0: DRAM ECC disabled.
>[   16.522728] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
>                Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
>                (Note that use of the override may cause unknown side effects.)
>[   16.526919] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:38:00.1/sound/card0/input14
>[   16.526980] input: HD-Audio Generic HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:08.1/0000:38:00.1/sound/card0/input15
>[   16.527053] input: HD-Audio Generic HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:08.1/0000:38:00.1/sound/card0/input16
>[   16.527107] input: HD-Audio Generic HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:08.1/0000:38:00.1/sound/card0/input17
>[   16.536120] ieee80211 phy1: Selected rate control algorithm 'iwl-mvm-rs'
>[   16.536599] thermal thermal_zone0: failed to read out thermal zone (-61)
>[   16.580622] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC1220: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
>[   16.580624] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[   16.580626] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[   16.580627] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
>[   16.580628] snd_hda_codec_realtek hdaudioC1D0:    dig-out=0x1e/0x0
>[   16.580629] snd_hda_codec_realtek hdaudioC1D0:    inputs:
>[   16.580630] snd_hda_codec_realtek hdaudioC1D0:      Front Mic=0x19
>[   16.580632] snd_hda_codec_realtek hdaudioC1D0:      Rear Mic=0x18
>[   16.580633] snd_hda_codec_realtek hdaudioC1D0:      Line=0x1a
>[   16.629464] input: HD-Audio Generic Front Mic as /devices/pci0000:00/0000:00:08.1/0000:38:00.6/sound/card1/input18
>[   16.629564] input: HD-Audio Generic Rear Mic as /devices/pci0000:00/0000:00:08.1/0000:38:00.6/sound/card1/input19
>[   16.629644] input: HD-Audio Generic Line as /devices/pci0000:00/0000:00:08.1/0000:38:00.6/sound/card1/input20
>[   16.629736] input: HD-Audio Generic Line Out Front as /devices/pci0000:00/0000:00:08.1/0000:38:00.6/sound/card1/input21
>[   16.629855] input: HD-Audio Generic Line Out Surround as /devices/pci0000:00/0000:00:08.1/0000:38:00.6/sound/card1/input22
>[   16.629935] input: HD-Audio Generic Line Out CLFE as /devices/pci0000:00/0000:00:08.1/0000:38:00.6/sound/card1/input23
>[   16.630011] input: HD-Audio Generic Front Headphone as /devices/pci0000:00/0000:00:08.1/0000:38:00.6/sound/card1/input24
>[   16.698591] iwlwifi 0000:24:00.0 wlp36s0: renamed from wlan0
>[   16.750362] Adding 999420k swap on /dev/mapper/ubuntu--vg-swap_1.  Priority:-2 extents:1 across:999420k SSFS
>[   16.799685] EXT4-fs (sdg2): mounted filesystem with ordered data mode. Opts: (null)
>[   16.906045] rtl8192cu: Board Type 0
>[   16.907162] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
>[   16.907212] rtl8192cu: Loading firmware rtlwifi/rtl8192cufw_TMSC.bin
>[   16.907495] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
>[   16.908003] usbcore: registered new interface driver rtl8192cu
>[   16.911755] usbcore: registered new interface driver rtl8xxxu
>[   16.914264] rtl8192cu 5-1.3:1.0 wlx10feed20b049: renamed from wlan0
>[   17.066767] audit: type=1400 audit(1544287066.721:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=1328 comm="apparmor_parser"
>[   17.067210] audit: type=1400 audit(1544287066.721:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4830/usr/lib/snapd/snap-confine" pid=1320 comm="apparmor_parser"
>[   17.067213] audit: type=1400 audit(1544287066.721:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4830/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1320 comm="apparmor_parser"
>[   17.067398] audit: type=1400 audit(1544287066.721:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=1324 comm="apparmor_parser"
>[   17.067401] audit: type=1400 audit(1544287066.721:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=1324 comm="apparmor_parser"
>[   17.067403] audit: type=1400 audit(1544287066.721:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=1324 comm="apparmor_parser"
>[   17.067542] audit: type=1400 audit(1544287066.721:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=1325 comm="apparmor_parser"
>[   17.067544] audit: type=1400 audit(1544287066.721:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1325 comm="apparmor_parser"
>[   17.068342] audit: type=1400 audit(1544287066.725:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=1326 comm="apparmor_parser"
>[   17.069480] audit: type=1400 audit(1544287066.725:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=1330 comm="apparmor_parser"
>[   17.345153] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>[   17.345154] Bluetooth: BNEP filters: protocol multicast
>[   17.345157] Bluetooth: BNEP socket layer initialized
>[   17.596444] IPv6: ADDRCONF(NETDEV_UP): enp37s0: link is not ready
>[   17.620690] IPv6: ADDRCONF(NETDEV_UP): enp37s0: link is not ready
>[   17.623929] IPv6: ADDRCONF(NETDEV_UP): wlp36s0: link is not ready
>[   17.626423] IPv6: ADDRCONF(NETDEV_UP): wlx10feed20b049: link is not ready
>[   20.688562] igb 0000:25:00.0 enp37s0: igb: enp37s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
>[   20.800259] IPv6: ADDRCONF(NETDEV_CHANGE): enp37s0: link becomes ready
>[   25.504602] Bluetooth: RFCOMM TTY layer initialized
>[   25.504608] Bluetooth: RFCOMM socket layer initialized
>[   25.504615] Bluetooth: RFCOMM ver 1.11
>[   26.397527] rfkill: input handler disabled

Actions: View

Attachments on bug 108940: 142710 | 142711 | 142712 | 142713 | 142714 | 142753 | 142817 | 142876 | 143140 | 143145 | 143146

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.