[ 0.000000] Linux version 4.15.0-34-generic (buildd@lgw01-amd64-047) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #37-Ubuntu SMP Mon Aug 27 15:21:48 UTC 2018 (Ubuntu 4.15.0-34.37-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-34-generic root=UUID=9195c88f-be47-11e8-b927-309c2327f349 ro [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000009d7ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000009d80000-0x0000000009ffffff] 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 0x000000000b020000-0x00000000dcdf3fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dcdf4000-0x00000000dcf34fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000dcf35000-0x00000000dd0b5fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dd0b6000-0x00000000dd4c5fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000dd4c6000-0x00000000de5b0fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000de5b1000-0x00000000de65afff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000de65b000-0x00000000deffffff] 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 0x0000000100000000-0x000000081f37ffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.70 by American Megatrends [ 0.000000] efi: ACPI 2.0=0xdd445000 ACPI=0xdd445000 SMBIOS=0xde47b000 ESRT=0xd9cc5f98 MEMATTR=0xd9cbb018 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x81f380 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: 0000000820000000 aka 33280M [ 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] e820: last_pfn = 0xdf000 max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x00000000d9cc5f98 to 0x00000000d9cc5fd0. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 96000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x2f593f000, 0x2f593ffff] PGTABLE [ 0.000000] BRK [0x2f5940000, 0x2f5940fff] PGTABLE [ 0.000000] BRK [0x2f5941000, 0x2f5941fff] PGTABLE [ 0.000000] BRK [0x2f5942000, 0x2f5942fff] PGTABLE [ 0.000000] BRK [0x2f5943000, 0x2f5943fff] PGTABLE [ 0.000000] BRK [0x2f5944000, 0x2f5944fff] PGTABLE [ 0.000000] BRK [0x2f5945000, 0x2f5945fff] PGTABLE [ 0.000000] BRK [0x2f5946000, 0x2f5946fff] PGTABLE [ 0.000000] BRK [0x2f5947000, 0x2f5947fff] PGTABLE [ 0.000000] BRK [0x2f5948000, 0x2f5948fff] PGTABLE [ 0.000000] BRK [0x2f5949000, 0x2f5949fff] PGTABLE [ 0.000000] BRK [0x2f594a000, 0x2f594afff] PGTABLE [ 0.000000] RAMDISK: [mem 0x30445000-0x34219fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000DD445000 000024 (v02 ALASKA) [ 0.000000] ACPI: XSDT 0x00000000DD445098 0000AC (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000DD44D610 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 (20170831/tbfadt-658) [ 0.000000] ACPI: DSDT 0x00000000DD4451D8 008438 (v02 ALASKA A M I 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x00000000DD4AEE00 000040 [ 0.000000] ACPI: APIC 0x00000000DD44D728 0000DE (v03 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000DD44D808 000044 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x00000000DD44D850 00009C (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000DD44D8F0 008C98 (v02 AMD AMD ALIB 00000002 MSFT 04000000) [ 0.000000] ACPI: SSDT 0x00000000DD456588 001A58 (v01 AMD AMD CPU 00000001 AMD 00000001) [ 0.000000] ACPI: CRAT 0x00000000DD457FE0 000BD0 (v01 AMD AMD CRAT 00000001 AMD 00000001) [ 0.000000] ACPI: CDIT 0x00000000DD458BB0 000029 (v01 AMD AMD CDIT 00000001 AMD 00000001) [ 0.000000] ACPI: SSDT 0x00000000DD458BE0 002D94 (v01 AMD AMD AOD 00000001 INTL 20120913) [ 0.000000] ACPI: MCFG 0x00000000DD45B978 00003C (v01 ALASKA A M I 01072009 MSFT 00010013) [ 0.000000] ACPI: HPET 0x00000000DD45B9B8 000038 (v01 ALASKA A M I 01072009 AMI 00000005) [ 0.000000] ACPI: SSDT 0x00000000DD45B9F0 000024 (v01 AMDFCH FCHZP 00001000 INTL 20120913) [ 0.000000] ACPI: UEFI 0x00000000DD45BA18 000048 (v01 00000000 00000000) [ 0.000000] ACPI: IVRS 0x00000000DD45BA60 0000D0 (v02 AMD AMD IVRS 00000001 AMD 00000000) [ 0.000000] ACPI: SSDT 0x00000000DD45BB30 001A41 (v01 AMD AmdTable 00000001 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DD45D578 0000F8 (v01 AMD AMD PT 00001000 INTL 20120913) [ 0.000000] ACPI: WSMT 0x00000000DD45D670 000028 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] system APIC only can use physical flat [ 0.000000] Setting APIC routing to physical flat. [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000081f37ffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x81f355000-0x81f37ffff] [ 0.000000] tsc: Fast TSC calibration failed [ 0.000000] tsc: Using PIT calibration value [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000081f37ffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000009d7ffff] [ 0.000000] node 0: [mem 0x000000000a000000-0x000000000a1fffff] [ 0.000000] node 0: [mem 0x000000000a20a000-0x000000000affffff] [ 0.000000] node 0: [mem 0x000000000b020000-0x00000000dcdf3fff] [ 0.000000] node 0: [mem 0x00000000dcf35000-0x00000000dd0b5fff] [ 0.000000] node 0: [mem 0x00000000de65b000-0x00000000deffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000081f37ffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000081f37ffff] [ 0.000000] On node 0 totalpages: 8374671 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 43 pages reserved [ 0.000000] DMA zone: 3999 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 14106 pages used for memmap [ 0.000000] DMA32 zone: 902768 pages, LIFO batch:31 [ 0.000000] Normal zone: 116686 pages used for memmap [ 0.000000] Normal zone: 7467904 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 97 pages [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] system APIC only can use physical flat [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 13, version 33, address 0xfec00000, GSI 0-23 [ 0.000000] IOAPIC[1]: apic_id 14, 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, 4 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x09d80000-0x09ffffff] [ 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 0xdcdf4000-0xdcf34fff] [ 0.000000] PM: Registered nosave memory: [mem 0xdd0b6000-0xdd4c5fff] [ 0.000000] PM: Registered nosave memory: [mem 0xdd4c6000-0xde5b0fff] [ 0.000000] PM: Registered nosave memory: [mem 0xde5b1000-0xde65afff] [ 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] e820: [mem 0xe0000000-0xf7ffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x4fd 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: 8243772 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-34-generic root=UUID=9195c88f-be47-11e8-b927-309c2327f349 ro [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 32756572K/33498684K available (12300K kernel code, 2471K rwdata, 4244K rodata, 2408K init, 2416K bss, 742112K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1 [ 0.000000] ftrace: allocating 39147 entries in 153 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=16. [ 0.000000] Tasks RCU enabled. [ 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] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 7 ACPI AML tables successfully acquired and loaded [ 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 [ 0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.028000] tsc: Fast TSC calibration failed [ 0.036000] tsc: PIT calibration matches HPET. 1 loops [ 0.036000] tsc: Detected 3599.642 MHz processor [ 0.036000] Calibrating delay loop (skipped), value calculated using timer frequency.. 7199.28 BogoMIPS (lpj=14398568) [ 0.036000] pid_max: default: 32768 minimum: 301 [ 0.036000] Security Framework initialized [ 0.036000] Yama: becoming mindful. [ 0.036000] AppArmor: AppArmor initialized [ 0.043298] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.045951] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.046048] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.046117] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.046312] mce: CPU supports 23 MCE banks [ 0.046331] LVT offset 1 assigned for vector 0xf9 [ 0.046399] LVT offset 2 assigned for vector 0xf4 [ 0.046410] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512 [ 0.046411] Last level dTLB entries: 4KB 1536, 2MB 1536, 4MB 768, 1GB 0 [ 0.046413] Spectre V2 : Mitigation: Full AMD retpoline [ 0.046415] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier [ 0.046417] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.052831] Freeing SMP alternatives memory: 36K [ 0.060000] smpboot: CPU0: AMD Ryzen 5 1600X Six-Core Processor (family: 0x17, model: 0x1, stepping: 0x1) [ 0.060000] Performance Events: Fam17h core perfctr, AMD PMU driver. [ 0.060000] ... version: 0 [ 0.060000] ... bit width: 48 [ 0.060000] ... generic registers: 6 [ 0.060000] ... value mask: 0000ffffffffffff [ 0.060000] ... max period: 00007fffffffffff [ 0.060000] ... fixed-purpose events: 0 [ 0.060000] ... event mask: 000000000000003f [ 0.060000] Hierarchical SRCU implementation. [ 0.060000] smp: Bringing up secondary CPUs ... [ 0.060000] x86: Booting SMP configuration: [ 0.060000] .... node #0, CPUs: #1 [ 0.060000] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.060000] #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 [ 0.080046] smp: Brought up 1 node, 12 CPUs [ 0.080046] smpboot: Max logical packages: 2 [ 0.080046] smpboot: Total of 12 processors activated (86391.40 BogoMIPS) [ 0.080975] devtmpfs: initialized [ 0.080975] x86/mm: Memory block size: 128MB [ 0.085126] evm: security.selinux [ 0.085127] evm: security.SMACK64 [ 0.085129] evm: security.SMACK64EXEC [ 0.085130] evm: security.SMACK64TRANSMUTE [ 0.085131] evm: security.SMACK64MMAP [ 0.085132] evm: security.apparmor [ 0.085134] evm: security.ima [ 0.085135] evm: security.capability [ 0.085148] PM: Registering ACPI NVS region [mem 0x0a200000-0x0a209fff] (40960 bytes) [ 0.085148] PM: Registering ACPI NVS region [mem 0xdd0b6000-0xdd4c5fff] (4259840 bytes) [ 0.085148] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.085148] futex hash table entries: 4096 (order: 6, 262144 bytes) [ 0.085148] pinctrl core: initialized pinctrl subsystem [ 0.085148] RTC time: 11:37:35, date: 09/24/18 [ 0.085212] NET: Registered protocol family 16 [ 0.085259] audit: initializing netlink subsys (disabled) [ 0.085264] audit: type=2000 audit(1537789054.084:1): state=initialized audit_enabled=0 res=1 [ 0.085264] cpuidle: using governor ladder [ 0.085264] cpuidle: using governor menu [ 0.085264] ACPI: bus type PCI registered [ 0.085264] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.085264] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.085264] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.085264] PCI: Using configuration type 1 for base access [ 0.088103] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.088103] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.088103] ACPI: Added _OSI(Module Device) [ 0.088103] ACPI: Added _OSI(Processor Device) [ 0.088103] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.088103] ACPI: Added _OSI(Processor Aggregator Device) [ 0.088103] ACPI: Added _OSI(Linux-Dell-Video) [ 0.088103] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.088258] ACPI: Executed 2 blocks of module-level executable AML code [ 0.094436] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.097899] ACPI: Interpreter enabled [ 0.097915] ACPI: (supports S0 S3 S4 S5) [ 0.097916] ACPI: Using IOAPIC for interrupt routing [ 0.100007] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.100007] ACPI: Enabled 2 GPEs in block 00 to 1F [ 0.105191] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.105197] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.105442] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.105454] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.105787] PCI host bridge to bus 0000:00 [ 0.105790] pci_bus 0000:00: root bus resource [io 0x0000-0x03af window] [ 0.105792] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7 window] [ 0.105794] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df window] [ 0.105796] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.105798] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.105800] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.105804] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xfec2ffff window] [ 0.105807] pci_bus 0000:00: root bus resource [mem 0xfee00000-0xffffffff window] [ 0.105809] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.105816] pci 0000:00:00.0: [1022:1450] type 00 class 0x060000 [ 0.105892] pci 0000:00:00.2: [1022:1451] type 00 class 0x080600 [ 0.105982] pci 0000:00:01.0: [1022:1452] type 00 class 0x060000 [ 0.106049] pci 0000:00:01.3: [1022:1453] type 01 class 0x060400 [ 0.106506] pci 0000:00:01.3: PME# supported from D0 D3hot D3cold [ 0.106609] pci 0000:00:02.0: [1022:1452] type 00 class 0x060000 [ 0.106692] pci 0000:00:03.0: [1022:1452] type 00 class 0x060000 [ 0.106762] pci 0000:00:03.1: [1022:1453] type 01 class 0x060400 [ 0.107370] pci 0000:00:03.1: PME# supported from D0 D3hot D3cold [ 0.107467] pci 0000:00:03.2: [1022:1453] type 01 class 0x060400 [ 0.107587] pci 0000:00:03.2: PME# supported from D0 D3hot D3cold [ 0.107690] pci 0000:00:04.0: [1022:1452] type 00 class 0x060000 [ 0.107772] pci 0000:00:07.0: [1022:1452] type 00 class 0x060000 [ 0.107835] pci 0000:00:07.1: [1022:1454] type 01 class 0x060400 [ 0.107861] pci 0000:00:07.1: enabling Extended Tags [ 0.112022] pci 0000:00:07.1: PME# supported from D0 D3hot D3cold [ 0.112125] pci 0000:00:08.0: [1022:1452] type 00 class 0x060000 [ 0.112190] pci 0000:00:08.1: [1022:1454] type 01 class 0x060400 [ 0.112221] pci 0000:00:08.1: enabling Extended Tags [ 0.112306] pci 0000:00:08.1: PME# supported from D0 D3hot D3cold [ 0.112435] pci 0000:00:14.0: [1022:790b] type 00 class 0x0c0500 [ 0.112649] pci 0000:00:14.3: [1022:790e] type 00 class 0x060100 [ 0.112866] pci 0000:00:18.0: [1022:1460] type 00 class 0x060000 [ 0.112920] pci 0000:00:18.1: [1022:1461] type 00 class 0x060000 [ 0.112973] pci 0000:00:18.2: [1022:1462] type 00 class 0x060000 [ 0.113025] pci 0000:00:18.3: [1022:1463] type 00 class 0x060000 [ 0.113079] pci 0000:00:18.4: [1022:1464] type 00 class 0x060000 [ 0.113133] pci 0000:00:18.5: [1022:1465] type 00 class 0x060000 [ 0.113184] pci 0000:00:18.6: [1022:1466] type 00 class 0x060000 [ 0.113236] pci 0000:00:18.7: [1022:1467] type 00 class 0x060000 [ 0.113375] pci 0000:03:00.0: [1022:43b9] type 00 class 0x0c0330 [ 0.113397] pci 0000:03:00.0: reg 0x10: [mem 0xf79a0000-0xf79a7fff 64bit] [ 0.113472] pci 0000:03:00.0: PME# supported from D3hot D3cold [ 0.113531] pci 0000:03:00.1: [1022:43b5] type 00 class 0x010601 [ 0.113575] pci 0000:03:00.1: reg 0x24: [mem 0xf7980000-0xf799ffff] [ 0.113582] pci 0000:03:00.1: reg 0x30: [mem 0xf7900000-0xf797ffff pref] [ 0.113619] pci 0000:03:00.1: PME# supported from D3hot D3cold [ 0.113662] pci 0000:03:00.2: [1022:43b0] type 01 class 0x060400 [ 0.113731] pci 0000:03:00.2: PME# supported from D3hot D3cold [ 0.124022] pci 0000:00:01.3: PCI bridge to [bus 03-25] [ 0.124028] pci 0000:00:01.3: bridge window [io 0xc000-0xdfff] [ 0.124030] pci 0000:00:01.3: bridge window [mem 0xf7600000-0xf79fffff] [ 0.124141] pci 0000:16:00.0: [1022:43b4] type 01 class 0x060400 [ 0.124229] pci 0000:16:00.0: PME# supported from D3hot D3cold [ 0.124297] pci 0000:16:01.0: [1022:43b4] type 01 class 0x060400 [ 0.124380] pci 0000:16:01.0: PME# supported from D3hot D3cold [ 0.124445] pci 0000:16:02.0: [1022:43b4] type 01 class 0x060400 [ 0.124528] pci 0000:16:02.0: PME# supported from D3hot D3cold [ 0.124593] pci 0000:16:03.0: [1022:43b4] type 01 class 0x060400 [ 0.124675] pci 0000:16:03.0: PME# supported from D3hot D3cold [ 0.124737] pci 0000:16:04.0: [1022:43b4] type 01 class 0x060400 [ 0.124820] pci 0000:16:04.0: PME# supported from D3hot D3cold [ 0.124883] pci 0000:16:08.0: [1022:43b4] type 01 class 0x060400 [ 0.124965] pci 0000:16:08.0: PME# supported from D3hot D3cold [ 0.125036] pci 0000:03:00.2: PCI bridge to [bus 16-25] [ 0.125042] pci 0000:03:00.2: bridge window [io 0xc000-0xdfff] [ 0.125045] pci 0000:03:00.2: bridge window [mem 0xf7600000-0xf78fffff] [ 0.125079] pci 0000:16:00.0: PCI bridge to [bus 17] [ 0.125137] pci 0000:21:00.0: [10ec:8168] type 00 class 0x020000 [ 0.125177] pci 0000:21:00.0: reg 0x10: [io 0xd000-0xd0ff] [ 0.125212] pci 0000:21:00.0: reg 0x18: [mem 0xf7804000-0xf7804fff 64bit] [ 0.125234] pci 0000:21:00.0: reg 0x20: [mem 0xf7800000-0xf7803fff 64bit] [ 0.125358] pci 0000:21:00.0: supports D1 D2 [ 0.125359] pci 0000:21:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.140040] pci 0000:16:01.0: PCI bridge to [bus 21] [ 0.140047] pci 0000:16:01.0: bridge window [io 0xd000-0xdfff] [ 0.140051] pci 0000:16:01.0: bridge window [mem 0xf7800000-0xf78fffff] [ 0.140106] pci 0000:16:02.0: PCI bridge to [bus 22] [ 0.140160] pci 0000:16:03.0: PCI bridge to [bus 23] [ 0.140232] pci 0000:24:00.0: [8086:105e] type 00 class 0x020000 [ 0.140263] pci 0000:24:00.0: reg 0x10: [mem 0xf7760000-0xf777ffff] [ 0.140273] pci 0000:24:00.0: reg 0x14: [mem 0xf7740000-0xf775ffff] [ 0.140282] pci 0000:24:00.0: reg 0x18: [io 0xc020-0xc03f] [ 0.140397] pci 0000:24:00.0: PME# supported from D0 D3hot D3cold [ 0.140472] pci 0000:24:00.1: [8086:105e] type 00 class 0x020000 [ 0.140502] pci 0000:24:00.1: reg 0x10: [mem 0xf7720000-0xf773ffff] [ 0.140512] pci 0000:24:00.1: reg 0x14: [mem 0xf7700000-0xf771ffff] [ 0.140521] pci 0000:24:00.1: reg 0x18: [io 0xc000-0xc01f] [ 0.140634] pci 0000:24:00.1: PME# supported from D0 D3hot D3cold [ 0.140698] pci 0000:24:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.140712] pci 0000:16:04.0: PCI bridge to [bus 24] [ 0.140717] pci 0000:16:04.0: bridge window [io 0xc000-0xcfff] [ 0.140720] pci 0000:16:04.0: bridge window [mem 0xf7700000-0xf77fffff] [ 0.140780] pci 0000:25:00.0: [1b21:2142] type 00 class 0x0c0330 [ 0.140816] pci 0000:25:00.0: reg 0x10: [mem 0xf7600000-0xf7607fff 64bit] [ 0.141395] pci 0000:25:00.0: PME# supported from D0 D3hot D3cold [ 0.156026] pci 0000:16:08.0: PCI bridge to [bus 25] [ 0.156036] pci 0000:16:08.0: bridge window [mem 0xf7600000-0xf76fffff] [ 0.156464] pci 0000:26:00.0: [10de:1d01] type 00 class 0x030000 [ 0.156493] pci 0000:26:00.0: reg 0x10: [mem 0xf6000000-0xf6ffffff] [ 0.156507] pci 0000:26:00.0: reg 0x14: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.156520] pci 0000:26:00.0: reg 0x1c: [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.156529] pci 0000:26:00.0: reg 0x24: [io 0xf000-0xf07f] [ 0.156538] pci 0000:26:00.0: reg 0x30: [mem 0xf7000000-0xf707ffff pref] [ 0.156553] pci 0000:26:00.0: BAR 3: assigned to efifb [ 0.156684] pci 0000:26:00.1: [10de:0fb8] type 00 class 0x040300 [ 0.156704] pci 0000:26:00.1: reg 0x10: [mem 0xf7080000-0xf7083fff] [ 0.172030] pci 0000:00:03.1: PCI bridge to [bus 26] [ 0.172037] pci 0000:00:03.1: bridge window [io 0xf000-0xffff] [ 0.172040] pci 0000:00:03.1: bridge window [mem 0xf6000000-0xf70fffff] [ 0.172043] pci 0000:00:03.1: bridge window [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.172462] pci 0000:27:00.0: [1000:0058] type 00 class 0x010000 [ 0.172482] pci 0000:27:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.172496] pci 0000:27:00.0: reg 0x14: [mem 0xf7410000-0xf7413fff 64bit] [ 0.172509] pci 0000:27:00.0: reg 0x1c: [mem 0xf7400000-0xf740ffff 64bit] [ 0.172525] pci 0000:27:00.0: reg 0x30: [mem 0xf7200000-0xf73fffff pref] [ 0.172579] pci 0000:27:00.0: supports D1 D2 [ 0.172616] pci 0000:27:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.172624] pci 0000:00:03.2: PCI bridge to [bus 27] [ 0.172629] pci 0000:00:03.2: bridge window [io 0xe000-0xefff] [ 0.172631] pci 0000:00:03.2: bridge window [mem 0xf7200000-0xf74fffff] [ 0.172706] pci 0000:28:00.0: [1022:145a] type 00 class 0x130000 [ 0.172731] pci 0000:28:00.0: enabling Extended Tags [ 0.172790] pci 0000:28:00.2: [1022:1456] type 00 class 0x108000 [ 0.172804] pci 0000:28:00.2: reg 0x18: [mem 0xf7b00000-0xf7bfffff] [ 0.172811] pci 0000:28:00.2: reg 0x24: [mem 0xf7c00000-0xf7c01fff] [ 0.172817] pci 0000:28:00.2: enabling Extended Tags [ 0.172882] pci 0000:28:00.3: [1022:145c] type 00 class 0x0c0330 [ 0.172893] pci 0000:28:00.3: reg 0x10: [mem 0xf7a00000-0xf7afffff 64bit] [ 0.172912] pci 0000:28:00.3: enabling Extended Tags [ 0.172938] pci 0000:28:00.3: PME# supported from D0 D3hot D3cold [ 0.172989] pci 0000:00:07.1: PCI bridge to [bus 28] [ 0.172994] pci 0000:00:07.1: bridge window [mem 0xf7a00000-0xf7cfffff] [ 0.173378] pci 0000:29:00.0: [1022:1455] type 00 class 0x130000 [ 0.173404] pci 0000:29:00.0: enabling Extended Tags [ 0.173465] pci 0000:29:00.2: [1022:7901] type 00 class 0x010601 [ 0.173492] pci 0000:29:00.2: reg 0x24: [mem 0xf7d08000-0xf7d08fff] [ 0.173499] pci 0000:29:00.2: enabling Extended Tags [ 0.173528] pci 0000:29:00.2: PME# supported from D3hot D3cold [ 0.173569] pci 0000:29:00.3: [1022:1457] type 00 class 0x040300 [ 0.173579] pci 0000:29:00.3: reg 0x10: [mem 0xf7d00000-0xf7d07fff] [ 0.173597] pci 0000:29:00.3: enabling Extended Tags [ 0.173624] pci 0000:29:00.3: PME# supported from D0 D3hot D3cold [ 0.173678] pci 0000:00:08.1: PCI bridge to [bus 29] [ 0.173683] pci 0000:00:08.1: bridge window [mem 0xf7d00000-0xf7dfffff] [ 0.174137] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 5 7 10 11 14 15) *0 [ 0.174195] ACPI: PCI Interrupt Link [LNKB] (IRQs 4 5 7 10 11 14 15) *0 [ 0.174247] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 5 7 10 11 14 15) *0 [ 0.174313] ACPI: PCI Interrupt Link [LNKD] (IRQs 4 5 7 10 11 14 15) *0 [ 0.174376] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 5 7 10 11 14 15) *0 [ 0.174428] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 7 10 11 14 15) *0 [ 0.174480] ACPI: PCI Interrupt Link [LNKG] (IRQs 4 5 7 10 11 14 15) *0 [ 0.174532] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 7 10 11 14 15) *0 [ 0.176003] SCSI subsystem initialized [ 0.176011] libata version 3.00 loaded. [ 0.176014] pci 0000:26:00.0: vgaarb: setting as boot VGA device [ 0.176014] pci 0000:26:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.176016] pci 0000:26:00.0: vgaarb: bridge control possible [ 0.176018] vgaarb: loaded [ 0.176030] ACPI: bus type USB registered [ 0.176039] usbcore: registered new interface driver usbfs [ 0.176044] usbcore: registered new interface driver hub [ 0.176073] usbcore: registered new device driver usb [ 0.176105] EDAC MC: Ver: 3.0.0 [ 0.176117] Registered efivars operations [ 0.195371] PCI: Using ACPI for IRQ routing [ 0.195371] PCI: pci_cache_line_size set to 64 bytes [ 0.195371] e820: reserve RAM buffer [mem 0x09d80000-0x0bffffff] [ 0.195371] e820: reserve RAM buffer [mem 0x0a200000-0x0bffffff] [ 0.195371] e820: reserve RAM buffer [mem 0x0b000000-0x0bffffff] [ 0.195371] e820: reserve RAM buffer [mem 0xdcdf4000-0xdfffffff] [ 0.195371] e820: reserve RAM buffer [mem 0xdd0b6000-0xdfffffff] [ 0.195371] e820: reserve RAM buffer [mem 0xdf000000-0xdfffffff] [ 0.195371] e820: reserve RAM buffer [mem 0x81f380000-0x81fffffff] [ 0.195371] NetLabel: Initializing [ 0.195371] NetLabel: domain hash size = 128 [ 0.195371] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.195371] NetLabel: unlabeled traffic allowed by default [ 0.196028] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.196031] hpet0: 3 comparators, 32-bit 14.318180 MHz counter [ 0.200075] clocksource: Switched to clocksource hpet [ 0.208274] VFS: Disk quotas dquot_6.6.0 [ 0.208293] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.208379] AppArmor: AppArmor Filesystem Enabled [ 0.208403] pnp: PnP ACPI init [ 0.208549] system 00:00: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.208554] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.208635] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.208829] system 00:02: [io 0x0a00-0x0a0f] has been reserved [ 0.208832] system 00:02: [io 0x0a10-0x0a1f] has been reserved [ 0.208834] system 00:02: [io 0x0a20-0x0a2f] has been reserved [ 0.208837] system 00:02: [io 0x0a40-0x0a4f] has been reserved [ 0.208840] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.209135] pnp 00:03: [dma 0 disabled] [ 0.209230] pnp 00:03: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.209466] pnp 00:04: [dma 0 disabled] [ 0.209498] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.209720] system 00:05: [io 0x04d0-0x04d1] has been reserved [ 0.209724] system 00:05: [io 0x040b] has been reserved [ 0.209726] system 00:05: [io 0x04d6] has been reserved [ 0.209728] system 00:05: [io 0x0c00-0x0c01] has been reserved [ 0.209731] system 00:05: [io 0x0c14] has been reserved [ 0.209733] system 00:05: [io 0x0c50-0x0c51] has been reserved [ 0.209736] system 00:05: [io 0x0c52] has been reserved [ 0.209738] system 00:05: [io 0x0c6c] has been reserved [ 0.209740] system 00:05: [io 0x0c6f] has been reserved [ 0.209742] system 00:05: [io 0x0cd0-0x0cd1] has been reserved [ 0.209745] system 00:05: [io 0x0cd2-0x0cd3] has been reserved [ 0.209747] system 00:05: [io 0x0cd4-0x0cd5] has been reserved [ 0.209749] system 00:05: [io 0x0cd6-0x0cd7] has been reserved [ 0.209751] system 00:05: [io 0x0cd8-0x0cdf] has been reserved [ 0.209753] system 00:05: [io 0x0800-0x089f] has been reserved [ 0.209755] system 00:05: [io 0x0b00-0x0b0f] has been reserved [ 0.209758] system 00:05: [io 0x0b20-0x0b3f] has been reserved [ 0.209760] system 00:05: [io 0x0900-0x090f] has been reserved [ 0.209762] system 00:05: [io 0x0910-0x091f] has been reserved [ 0.209765] system 00:05: [mem 0xfec00000-0xfec00fff] could not be reserved [ 0.209767] system 00:05: [mem 0xfec01000-0xfec01fff] could not be reserved [ 0.209770] system 00:05: [mem 0xfedc0000-0xfedc0fff] has been reserved [ 0.209772] system 00:05: [mem 0xfee00000-0xfee00fff] has been reserved [ 0.209775] system 00:05: [mem 0xfed80000-0xfed8ffff] could not be reserved [ 0.209777] system 00:05: [mem 0xfec10000-0xfec10fff] has been reserved [ 0.209779] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 0.209783] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.210250] pnp: PnP ACPI: found 6 devices [ 0.216573] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.216640] pci 0000:16:00.0: PCI bridge to [bus 17] [ 0.216651] pci 0000:16:01.0: PCI bridge to [bus 21] [ 0.216654] pci 0000:16:01.0: bridge window [io 0xd000-0xdfff] [ 0.216658] pci 0000:16:01.0: bridge window [mem 0xf7800000-0xf78fffff] [ 0.216666] pci 0000:16:02.0: PCI bridge to [bus 22] [ 0.216675] pci 0000:16:03.0: PCI bridge to [bus 23] [ 0.216685] pci 0000:16:04.0: PCI bridge to [bus 24] [ 0.216688] pci 0000:16:04.0: bridge window [io 0xc000-0xcfff] [ 0.216692] pci 0000:16:04.0: bridge window [mem 0xf7700000-0xf77fffff] [ 0.216699] pci 0000:16:08.0: PCI bridge to [bus 25] [ 0.216703] pci 0000:16:08.0: bridge window [mem 0xf7600000-0xf76fffff] [ 0.216711] pci 0000:03:00.2: PCI bridge to [bus 16-25] [ 0.216713] pci 0000:03:00.2: bridge window [io 0xc000-0xdfff] [ 0.216717] pci 0000:03:00.2: bridge window [mem 0xf7600000-0xf78fffff] [ 0.216724] pci 0000:00:01.3: PCI bridge to [bus 03-25] [ 0.216726] pci 0000:00:01.3: bridge window [io 0xc000-0xdfff] [ 0.216729] pci 0000:00:01.3: bridge window [mem 0xf7600000-0xf79fffff] [ 0.216733] pci 0000:00:03.1: PCI bridge to [bus 26] [ 0.216736] pci 0000:00:03.1: bridge window [io 0xf000-0xffff] [ 0.216739] pci 0000:00:03.1: bridge window [mem 0xf6000000-0xf70fffff] [ 0.216742] pci 0000:00:03.1: bridge window [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.216747] pci 0000:00:03.2: PCI bridge to [bus 27] [ 0.216749] pci 0000:00:03.2: bridge window [io 0xe000-0xefff] [ 0.216752] pci 0000:00:03.2: bridge window [mem 0xf7200000-0xf74fffff] [ 0.216758] pci 0000:00:07.1: PCI bridge to [bus 28] [ 0.216761] pci 0000:00:07.1: bridge window [mem 0xf7a00000-0xf7cfffff] [ 0.216766] pci 0000:00:08.1: PCI bridge to [bus 29] [ 0.216768] pci 0000:00:08.1: bridge window [mem 0xf7d00000-0xf7dfffff] [ 0.216774] pci_bus 0000:00: resource 4 [io 0x0000-0x03af window] [ 0.216775] pci_bus 0000:00: resource 5 [io 0x03e0-0x0cf7 window] [ 0.216776] pci_bus 0000:00: resource 6 [io 0x03b0-0x03df window] [ 0.216776] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.216777] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.216778] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.216779] pci_bus 0000:00: resource 10 [mem 0xe0000000-0xfec2ffff window] [ 0.216780] pci_bus 0000:00: resource 11 [mem 0xfee00000-0xffffffff window] [ 0.216781] pci_bus 0000:03: resource 0 [io 0xc000-0xdfff] [ 0.216781] pci_bus 0000:03: resource 1 [mem 0xf7600000-0xf79fffff] [ 0.216782] pci_bus 0000:16: resource 0 [io 0xc000-0xdfff] [ 0.216783] pci_bus 0000:16: resource 1 [mem 0xf7600000-0xf78fffff] [ 0.216784] pci_bus 0000:21: resource 0 [io 0xd000-0xdfff] [ 0.216784] pci_bus 0000:21: resource 1 [mem 0xf7800000-0xf78fffff] [ 0.216785] pci_bus 0000:24: resource 0 [io 0xc000-0xcfff] [ 0.216786] pci_bus 0000:24: resource 1 [mem 0xf7700000-0xf77fffff] [ 0.216787] pci_bus 0000:25: resource 1 [mem 0xf7600000-0xf76fffff] [ 0.216788] pci_bus 0000:26: resource 0 [io 0xf000-0xffff] [ 0.216789] pci_bus 0000:26: resource 1 [mem 0xf6000000-0xf70fffff] [ 0.216789] pci_bus 0000:26: resource 2 [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.216790] pci_bus 0000:27: resource 0 [io 0xe000-0xefff] [ 0.216791] pci_bus 0000:27: resource 1 [mem 0xf7200000-0xf74fffff] [ 0.216792] pci_bus 0000:28: resource 1 [mem 0xf7a00000-0xf7cfffff] [ 0.216793] pci_bus 0000:29: resource 1 [mem 0xf7d00000-0xf7dfffff] [ 0.216860] NET: Registered protocol family 2 [ 0.217038] TCP established hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.217354] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.217490] TCP: Hash tables configured (established 262144 bind 65536) [ 0.217537] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 0.217610] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 0.217713] NET: Registered protocol family 1 [ 0.217979] pci 0000:26:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.218093] PCI: CLS 64 bytes, default 64 [ 0.218122] Unpacking initramfs... [ 0.784667] Freeing initrd memory: 63316K [ 0.784705] AMD-Vi: IOMMU performance counters supported [ 0.784982] iommu: Adding device 0000:00:01.0 to group 0 [ 0.785079] iommu: Adding device 0000:00:01.3 to group 1 [ 0.785185] iommu: Adding device 0000:00:02.0 to group 2 [ 0.785290] iommu: Adding device 0000:00:03.0 to group 3 [ 0.785401] iommu: Adding device 0000:00:03.1 to group 4 [ 0.785503] iommu: Adding device 0000:00:03.2 to group 5 [ 0.785610] iommu: Adding device 0000:00:04.0 to group 6 [ 0.785717] iommu: Adding device 0000:00:07.0 to group 7 [ 0.785825] iommu: Adding device 0000:00:07.1 to group 8 [ 0.785936] iommu: Adding device 0000:00:08.0 to group 9 [ 0.786051] iommu: Adding device 0000:00:08.1 to group 10 [ 0.786157] iommu: Adding device 0000:00:14.0 to group 11 [ 0.786170] iommu: Adding device 0000:00:14.3 to group 11 [ 0.786280] iommu: Adding device 0000:00:18.0 to group 12 [ 0.786294] iommu: Adding device 0000:00:18.1 to group 12 [ 0.786306] iommu: Adding device 0000:00:18.2 to group 12 [ 0.786318] iommu: Adding device 0000:00:18.3 to group 12 [ 0.786330] iommu: Adding device 0000:00:18.4 to group 12 [ 0.786341] iommu: Adding device 0000:00:18.5 to group 12 [ 0.786353] iommu: Adding device 0000:00:18.6 to group 12 [ 0.786365] iommu: Adding device 0000:00:18.7 to group 12 [ 0.786476] iommu: Adding device 0000:03:00.0 to group 13 [ 0.786496] iommu: Adding device 0000:03:00.1 to group 13 [ 0.786515] iommu: Adding device 0000:03:00.2 to group 13 [ 0.786527] iommu: Adding device 0000:16:00.0 to group 13 [ 0.786537] iommu: Adding device 0000:16:01.0 to group 13 [ 0.786549] iommu: Adding device 0000:16:02.0 to group 13 [ 0.786560] iommu: Adding device 0000:16:03.0 to group 13 [ 0.786570] iommu: Adding device 0000:16:04.0 to group 13 [ 0.786581] iommu: Adding device 0000:16:08.0 to group 13 [ 0.786600] iommu: Adding device 0000:21:00.0 to group 13 [ 0.786613] iommu: Adding device 0000:24:00.0 to group 13 [ 0.786625] iommu: Adding device 0000:24:00.1 to group 13 [ 0.786639] iommu: Adding device 0000:25:00.0 to group 13 [ 0.786753] iommu: Adding device 0000:26:00.0 to group 14 [ 0.786780] iommu: Adding device 0000:26:00.1 to group 14 [ 0.786883] iommu: Adding device 0000:27:00.0 to group 15 [ 0.786982] iommu: Adding device 0000:28:00.0 to group 16 [ 0.787093] iommu: Adding device 0000:28:00.2 to group 17 [ 0.787203] iommu: Adding device 0000:28:00.3 to group 18 [ 0.787318] iommu: Adding device 0000:29:00.0 to group 19 [ 0.787425] iommu: Adding device 0000:29:00.2 to group 20 [ 0.787540] iommu: Adding device 0000:29:00.3 to group 21 [ 0.787771] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40 [ 0.787773] AMD-Vi: Extended features (0xf77ef22294ada): [ 0.787775] PPR NX GT IA GA PC GA_vAPIC [ 0.787778] AMD-Vi: Interrupt remapping enabled [ 0.787780] AMD-Vi: virtual APIC enabled [ 0.788050] AMD-Vi: Lazy IO/TLB flushing enabled [ 0.788788] amd_uncore: AMD NB counters detected [ 0.788792] amd_uncore: AMD LLC counters detected [ 0.789340] perf/amd_iommu: Detected AMD IOMMU #0 (2 banks, 4 counters/bank). [ 0.789380] Scanning for low memory corruption every 60 seconds [ 0.789956] Initialise system trusted keyrings [ 0.789966] Key type blacklist registered [ 0.790026] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 0.790730] zbud: loaded [ 0.791093] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.791220] fuse init (API version 7.26) [ 0.792696] Key type asymmetric registered [ 0.792698] Asymmetric key parser 'x509' registered [ 0.792718] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.792760] io scheduler noop registered [ 0.792761] io scheduler deadline registered [ 0.792792] io scheduler cfq registered (default) [ 0.795557] pcieport 0000:00:01.3: AER enabled with IRQ 28 [ 0.795579] pcieport 0000:00:03.1: AER enabled with IRQ 29 [ 0.795597] pcieport 0000:00:03.2: AER enabled with IRQ 30 [ 0.795612] pcieport 0000:00:07.1: AER enabled with IRQ 31 [ 0.795625] pcieport 0000:00:08.1: AER enabled with IRQ 32 [ 0.795634] pcieport 0000:00:01.3: Signaling PME with IRQ 28 [ 0.795642] pcieport 0000:00:03.1: Signaling PME with IRQ 29 [ 0.795655] pcieport 0000:00:03.2: Signaling PME with IRQ 30 [ 0.795666] pcieport 0000:00:07.1: Signaling PME with IRQ 31 [ 0.795678] pcieport 0000:00:08.1: Signaling PME with IRQ 32 [ 0.795727] efifb: probing for efifb [ 0.795735] efifb: framebuffer at 0xf1000000, using 3072k, total 3072k [ 0.795736] efifb: mode is 1024x768x32, linelength=4096, pages=1 [ 0.795738] efifb: scrolling: redraw [ 0.795739] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.800021] Console: switching to colour frame buffer device 128x48 [ 0.804261] fb0: EFI VGA frame buffer device [ 0.804381] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.804454] ACPI: Power Button [PWRB] [ 0.804504] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 0.804608] ACPI: Power Button [PWRF] [ 0.804675] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.804860] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.805000] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.805170] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.805354] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.805477] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.805623] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.805810] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.806016] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.806211] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.806396] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.806579] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0) [ 0.806858] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.827790] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.829598] Linux agpgart interface v0.103 [ 0.832018] loop: module loaded [ 0.832154] libphy: Fixed MDIO Bus: probed [ 0.832187] tun: Universal TUN/TAP device driver, 1.6 [ 0.833401] PPP generic driver version 2.4.2 [ 0.834595] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.835781] ehci-pci: EHCI PCI platform driver [ 0.836980] ehci-platform: EHCI generic platform driver [ 0.838153] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.839318] ohci-pci: OHCI PCI platform driver [ 0.840494] ohci-platform: OHCI generic platform driver [ 0.841676] uhci_hcd: USB Universal Host Controller Interface driver [ 0.842935] QUIRK: Enable AMD PLL fix [ 0.842944] xhci_hcd 0000:03:00.0: xHCI Host Controller [ 0.844159] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 1 [ 0.900763] xhci_hcd 0000:03:00.0: hcc params 0x0200ef81 hci version 0x110 quirks 0x08000418 [ 0.902177] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.903508] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.904884] usb usb1: Product: xHCI Host Controller [ 0.906246] usb usb1: Manufacturer: Linux 4.15.0-34-generic xhci-hcd [ 0.907650] usb usb1: SerialNumber: 0000:03:00.0 [ 0.909168] hub 1-0:1.0: USB hub found [ 0.910613] hub 1-0:1.0: 14 ports detected [ 0.912445] xhci_hcd 0000:03:00.0: xHCI Host Controller [ 0.913902] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 2 [ 0.915373] xhci_hcd 0000:03:00.0: Host supports USB 3.10 Enhanced SuperSpeed [ 0.916872] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.918379] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.919884] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.921391] usb usb2: Product: xHCI Host Controller [ 0.922874] usb usb2: Manufacturer: Linux 4.15.0-34-generic xhci-hcd [ 0.924357] usb usb2: SerialNumber: 0000:03:00.0 [ 0.925869] hub 2-0:1.0: USB hub found [ 0.927285] hub 2-0:1.0: 8 ports detected [ 0.928867] usb: port power management may be unreliable [ 0.930350] xhci_hcd 0000:25:00.0: xHCI Host Controller [ 0.931757] xhci_hcd 0000:25:00.0: new USB bus registered, assigned bus number 3 [ 0.988096] xhci_hcd 0000:25:00.0: hcc params 0x0200ef81 hci version 0x110 quirks 0x00000010 [ 0.989829] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.991369] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.992949] usb usb3: Product: xHCI Host Controller [ 0.994539] usb usb3: Manufacturer: Linux 4.15.0-34-generic xhci-hcd [ 0.996183] usb usb3: SerialNumber: 0000:25:00.0 [ 0.997911] hub 3-0:1.0: USB hub found [ 0.999580] hub 3-0:1.0: 2 ports detected [ 1.001317] xhci_hcd 0000:25:00.0: xHCI Host Controller [ 1.003036] xhci_hcd 0000:25:00.0: new USB bus registered, assigned bus number 4 [ 1.004767] xhci_hcd 0000:25:00.0: Host supports USB 3.1 Enhanced SuperSpeed [ 1.006497] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.008238] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.009973] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.011721] usb usb4: Product: xHCI Host Controller [ 1.013472] usb usb4: Manufacturer: Linux 4.15.0-34-generic xhci-hcd [ 1.015230] usb usb4: SerialNumber: 0000:25:00.0 [ 1.017043] hub 4-0:1.0: USB hub found [ 1.018765] hub 4-0:1.0: 2 ports detected [ 1.020573] xhci_hcd 0000:28:00.3: xHCI Host Controller [ 1.022285] xhci_hcd 0000:28:00.3: new USB bus registered, assigned bus number 5 [ 1.024119] xhci_hcd 0000:28:00.3: hcc params 0x0270f665 hci version 0x100 quirks 0x00000418 [ 1.025941] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.027690] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.029448] usb usb5: Product: xHCI Host Controller [ 1.031187] usb usb5: Manufacturer: Linux 4.15.0-34-generic xhci-hcd [ 1.032940] usb usb5: SerialNumber: 0000:28:00.3 [ 1.034724] hub 5-0:1.0: USB hub found [ 1.036433] hub 5-0:1.0: 4 ports detected [ 1.038211] xhci_hcd 0000:28:00.3: xHCI Host Controller [ 1.039888] xhci_hcd 0000:28:00.3: new USB bus registered, assigned bus number 6 [ 1.041591] xhci_hcd 0000:28:00.3: Host supports USB 3.0 SuperSpeed [ 1.043288] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.045051] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.046798] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.048558] usb usb6: Product: xHCI Host Controller [ 1.050296] usb usb6: Manufacturer: Linux 4.15.0-34-generic xhci-hcd [ 1.052038] usb usb6: SerialNumber: 0000:28:00.3 [ 1.053823] hub 6-0:1.0: USB hub found [ 1.055519] hub 6-0:1.0: 4 ports detected [ 1.057299] i8042: PNP: No PS/2 controller found. [ 1.059040] mousedev: PS/2 mouse device common for all mice [ 1.060851] rtc_cmos 00:01: RTC can wake from S4 [ 1.062740] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.064511] rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 1.066230] i2c /dev entries driver [ 1.067955] device-mapper: uevent: version 1.0.3 [ 1.069839] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.071957] ledtrig-cpu: registered to indicate activity on CPUs [ 1.073686] EFI Variables Facility v0.08 2004-May-17 [ 1.092494] NET: Registered protocol family 10 [ 1.097011] Segment Routing with IPv6 [ 1.098712] NET: Registered protocol family 17 [ 1.100470] Key type dns_resolver registered [ 1.102872] RAS: Correctable Errors collector initialized. [ 1.105485] microcode: CPU0: patch_level=0x08001137 [ 1.107214] microcode: CPU1: patch_level=0x08001137 [ 1.108904] microcode: CPU2: patch_level=0x08001137 [ 1.110565] microcode: CPU3: patch_level=0x08001137 [ 1.112201] microcode: CPU4: patch_level=0x08001137 [ 1.113781] microcode: CPU5: patch_level=0x08001137 [ 1.115450] microcode: CPU6: patch_level=0x08001137 [ 1.116967] microcode: CPU7: patch_level=0x08001137 [ 1.118582] microcode: CPU8: patch_level=0x08001137 [ 1.120047] microcode: CPU9: patch_level=0x08001137 [ 1.121495] microcode: CPU10: patch_level=0x08001137 [ 1.122938] microcode: CPU11: patch_level=0x08001137 [ 1.124394] microcode: Microcode Update Driver: v2.2. [ 1.124401] sched_clock: Marking stable (1124383825, 0)->(1255223584, -130839759) [ 1.127684] registered taskstats version 1 [ 1.129083] Loading compiled-in X.509 certificates [ 1.132059] Loaded X.509 cert 'Build time autogenerated kernel key: 197c80222fd2638086c51a9b9e4961ca73d6ea07' [ 1.133974] Couldn't get size: 0x800000000000000e [ 1.135418] MODSIGN: Couldn't get UEFI db list [ 1.138381] Loaded UEFI:MokListRT cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' linked to secondary sys keyring [ 1.141719] Couldn't get size: 0x800000000000000e [ 1.143282] MODSIGN: Couldn't get UEFI dbx list [ 1.144875] zswap: loaded using pool lzo/zbud [ 1.148600] Key type big_key registered [ 1.150123] Key type trusted registered [ 1.152707] Key type encrypted registered [ 1.154177] AppArmor: AppArmor sha1 policy hashing enabled [ 1.155652] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.157146] ima: Allocated hash algorithm: sha1 [ 1.158631] evm: HMAC attrs: 0x1 [ 1.160769] Magic number: 2:569:631 [ 1.162616] rtc_cmos 00:01: setting system clock to 2018-09-24 11:37:36 UTC (1537789056) [ 1.164431] acpi_cpufreq: overriding BIOS provided _PSD data [ 1.166491] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.168037] EDD information not available. [ 1.340176] usb 3-2: new high-speed USB device number 2 using xhci_hcd [ 1.376174] usb 5-1: new high-speed USB device number 2 using xhci_hcd [ 1.535960] usb 5-1: New USB device found, idVendor=2109, idProduct=2812 [ 1.537495] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.539009] usb 5-1: Product: USB2.0 Hub [ 1.540497] usb 5-1: Manufacturer: VIA Labs, Inc. [ 1.546633] usb 3-2: New USB device found, idVendor=05e3, idProduct=0610 [ 1.548130] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.549625] usb 3-2: Product: USB2.0 Hub [ 1.551111] usb 3-2: Manufacturer: GenesysLogic [ 1.555485] hub 5-1:1.0: USB hub found [ 1.557213] hub 5-1:1.0: 4 ports detected [ 1.559512] hub 3-2:1.0: USB hub found [ 1.566635] hub 3-2:1.0: 4 ports detected [ 1.628559] Freeing unused kernel memory: 2408K [ 1.640873] usb 4-2: new SuperSpeed USB device number 2 using xhci_hcd [ 1.656103] Write protecting the kernel read-only data: 20480k [ 1.659094] Freeing unused kernel memory: 2008K [ 1.663835] Freeing unused kernel memory: 1900K [ 1.664445] usb 6-1: new SuperSpeed USB device number 2 using xhci_hcd [ 1.671509] usb 4-2: New USB device found, idVendor=05e3, idProduct=0620 [ 1.672582] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.674918] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.676684] usb 4-2: Product: USB3.1 Hub [ 1.678433] usb 4-2: Manufacturer: GenesysLogic [ 1.683770] hub 4-2:1.0: USB hub found [ 1.686266] hub 4-2:1.0: 4 ports detected [ 1.749652] ipmi message handler version 39.2 [ 1.751549] pps_core: LinuxPPS API ver. 1 registered [ 1.753149] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.754845] ahci 0000:03:00.1: version 3.0 [ 1.754859] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.756493] ahci 0000:03:00.1: SSS flag set, parallel bus scan disabled [ 1.758172] ahci 0000:03:00.1: AHCI 0001.0301 32 slots 8 ports 6 Gbps 0xff impl SATA mode [ 1.759804] ahci 0000:03:00.1: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part sxs deso sadm sds apst [ 1.761531] ipmi device interface [ 1.763376] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0xb00, revision 0 [ 1.765127] piix4_smbus 0000:00:14.0: Using register 0x02 for SMBus port selection [ 1.767036] PTP clock support registered [ 1.767760] Fusion MPT base driver 3.04.20 [ 1.767764] Copyright (c) 1999-2008 LSI Corporation [ 1.772227] scsi host0: ahci [ 1.774254] r8169 0000:21:00.0 eth0: RTL8168h/8111h at 0x (ptrval), 30:9c:23:27:f3:49, XID 14100880 IRQ 47 [ 1.776039] r8169 0000:21:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.779258] scsi host1: ahci [ 1.784195] scsi host2: ahci [ 1.786212] scsi host3: ahci [ 1.788143] AVX2 version of gcm_enc/dec engaged. [ 1.788761] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.788764] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.789208] e1000e 0000:24:00.0: enabling device (0000 -> 0002) [ 1.790484] e1000e 0000:24:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 1.792155] scsi host4: ahci [ 1.792351] scsi host5: ahci [ 1.792552] scsi host6: ahci [ 1.792700] scsi host7: ahci [ 1.792756] ata1: SATA max UDMA/133 abar m131072@0xf7980000 port 0xf7980100 irq 46 [ 1.792761] ata2: SATA max UDMA/133 abar m131072@0xf7980000 port 0xf7980180 irq 46 [ 1.792764] ata3: SATA max UDMA/133 abar m131072@0xf7980000 port 0xf7980200 irq 46 [ 1.792767] ata4: SATA max UDMA/133 abar m131072@0xf7980000 port 0xf7980280 irq 46 [ 1.792772] ata5: SATA max UDMA/133 abar m131072@0xf7980000 port 0xf7980300 irq 46 [ 1.792777] ata6: SATA max UDMA/133 abar m131072@0xf7980000 port 0xf7980380 irq 46 [ 1.792782] ata7: SATA max UDMA/133 abar m131072@0xf7980000 port 0xf7980400 irq 46 [ 1.792787] ata8: SATA max UDMA/133 abar m131072@0xf7980000 port 0xf7980480 irq 46 [ 1.793108] ahci 0000:29:00.2: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 1.793110] ahci 0000:29:00.2: flags: 64bit ncq sntf ilck led clo only pmp fbs pio [ 1.793733] scsi host8: ahci [ 1.793773] ata9: SATA max UDMA/133 abar m4096@0xf7d08000 port 0xf7d08100 irq 50 [ 1.808616] r8169 0000:21:00.0 enp33s0: renamed from eth0 [ 1.820113] tsc: Refined TSC clocksource calibration: 3599.988 MHz [ 1.820125] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33e44876f06, max_idle_ns: 440795361059 ns [ 1.820506] Fusion MPT SAS Host driver 3.04.20 [ 1.822237] mptbase: ioc0: Initiating bringup [ 1.831138] AES CTR mode by8 optimization enabled [ 1.876631] PKCS#7 signature not signed with a trusted key [ 1.878320] nvidia: loading out-of-tree module taints kernel. [ 1.880001] nvidia: module license 'NVIDIA' taints kernel. [ 1.881707] Disabling lock debugging due to kernel taint [ 1.904241] nvidia: module verification failed: signature and/or required key missing - tainting kernel [ 1.912060] nvidia-nvlink: Nvlink Core is being initialized, major device number 238 [ 1.914015] nvidia 0000:26:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 1.915806] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 390.48 Thu Mar 22 00:42:57 PDT 2018 (using threaded interrupts) [ 1.922798] PKCS#7 signature not signed with a trusted key [ 1.923269] usb 6-1: New USB device found, idVendor=2109, idProduct=0812 [ 1.923270] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.923271] usb 6-1: Product: USB3.0 Hub [ 1.923272] usb 6-1: Manufacturer: VIA Labs, Inc. [ 1.932423] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 390.48 Wed Mar 21 23:48:34 PDT 2018 [ 1.936486] PKCS#7 signature not signed with a trusted key [ 1.938882] [drm] [nvidia-drm] [GPU ID 0x00002600] Loading driver [ 1.939541] hub 6-1:1.0: USB hub found [ 1.939896] hub 6-1:1.0: 4 ports detected [ 1.944141] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:26:00.0 on minor 0 [ 1.952230] usb 3-2.1: new high-speed USB device number 3 using xhci_hcd [ 1.956651] e1000e 0000:24:00.0 eth0: (PCI Express:2.5GT/s:Width x4) 00:15:17:86:cc:0a [ 1.958511] e1000e 0000:24:00.0 eth0: Intel(R) PRO/1000 Network Connection [ 1.960453] e1000e 0000:24:00.0 eth0: MAC: 0, PHY: 4, PBA No: C57721-005 [ 1.962326] e1000e 0000:24:00.1: enabling device (0000 -> 0002) [ 1.964299] e1000e 0000:24:00.1: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 2.012114] usb 5-1.1: new high-speed USB device number 3 using xhci_hcd [ 2.122835] ata9: SATA link down (SStatus 0 SControl 300) [ 2.127991] usb 5-1.1: New USB device found, idVendor=2109, idProduct=2812 [ 2.129575] e1000e 0000:24:00.1 eth1: (PCI Express:2.5GT/s:Width x4) 00:15:17:86:cc:0b [ 2.129576] e1000e 0000:24:00.1 eth1: Intel(R) PRO/1000 Network Connection [ 2.129663] e1000e 0000:24:00.1 eth1: MAC: 0, PHY: 4, PBA No: C57721-005 [ 2.133092] e1000e 0000:24:00.0 enp36s0f0: renamed from eth0 [ 2.138038] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.140143] usb 5-1.1: Product: USB2.0 Hub [ 2.142258] usb 5-1.1: Manufacturer: VIA Labs, Inc. [ 2.144406] usb 3-2.1: New USB device found, idVendor=05e3, idProduct=0610 [ 2.146589] usb 3-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.148763] usb 3-2.1: Product: USB2.0 Hub [ 2.150903] usb 3-2.1: Manufacturer: GenesysLogic [ 2.157598] hub 3-2.1:1.0: USB hub found [ 2.163640] hub 5-1.1:1.0: USB hub found [ 2.165718] hub 3-2.1:1.0: 4 ports detected [ 2.168125] hub 5-1.1:1.0: 4 ports detected [ 2.168328] e1000e 0000:24:00.1 enp36s0f1: renamed from eth1 [ 2.184910] usb 4-2.1: new SuperSpeed USB device number 3 using xhci_hcd [ 2.211325] usb 4-2.1: New USB device found, idVendor=05e3, idProduct=0620 [ 2.213320] usb 4-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.215306] usb 4-2.1: Product: USB3.1 Hub [ 2.217279] usb 4-2.1: Manufacturer: GenesysLogic [ 2.222841] hub 4-2.1:1.0: USB hub found [ 2.225333] hub 4-2.1:1.0: 4 ports detected [ 2.268130] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.270175] ata1.00: ATA-9: ADATA SU700, B170428a, max UDMA/133 [ 2.272051] ata1.00: 234441648 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.274022] ata1.00: configured for UDMA/133 [ 2.276127] scsi 0:0:0:0: Direct-Access ATA ADATA SU700 428a PQ: 0 ANSI: 5 [ 2.278275] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.278518] sd 0:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB) [ 2.278553] sd 0:0:0:0: [sda] Write Protect is off [ 2.278555] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.278614] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.280660] sda: sda1 sda2 sda3 [ 2.281359] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.324117] usb 3-2.2: new high-speed USB device number 4 using xhci_hcd [ 2.332309] random: fast init done [ 2.332313] usb 6-1.1: new SuperSpeed USB device number 3 using xhci_hcd [ 2.495601] usb 3-2.2: New USB device found, idVendor=05e3, idProduct=0610 [ 2.497428] usb 3-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.499217] usb 3-2.2: Product: USB2.0 Hub [ 2.500976] usb 3-2.2: Manufacturer: GenesysLogic [ 2.502985] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.504775] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.506533] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.508627] hub 3-2.2:1.0: USB hub found [ 2.514096] hub 3-2.2:1.0: 4 ports detected [ 2.569910] usb 4-2.2: new SuperSpeed USB device number 4 using xhci_hcd [ 2.593005] usb 6-1.1: New USB device found, idVendor=2109, idProduct=0812 [ 2.594644] usb 6-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.596289] usb 6-1.1: Product: USB3.0 Hub [ 2.597917] usb 6-1.1: Manufacturer: VIA Labs, Inc. [ 2.599559] usb 4-2.2: New USB device found, idVendor=05e3, idProduct=0620 [ 2.601190] usb 4-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.602806] usb 4-2.2: Product: USB3.1 Hub [ 2.604421] usb 4-2.2: Manufacturer: GenesysLogic [ 2.610402] hub 4-2.2:1.0: USB hub found [ 2.611999] hub 6-1.1:1.0: USB hub found [ 2.613580] hub 4-2.2:1.0: 4 ports detected [ 2.614078] hub 6-1.1:1.0: 4 ports detected [ 2.678025] usb 4-2.1.3: new SuperSpeed USB device number 5 using xhci_hcd [ 2.705625] usb 4-2.1.3: New USB device found, idVendor=1532, idProduct=0e02 [ 2.707232] usb 4-2.1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.708876] usb 4-2.1.3: Product: USB3.0 Hub [ 2.710488] usb 4-2.1.3: Manufacturer: GenesysLogic [ 2.716643] hub 4-2.1.3:1.0: USB hub found [ 2.718873] hub 4-2.1.3:1.0: 2 ports detected [ 2.764539] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.766268] ata2.00: ATA-9: ADATA SU700, B170206b, max UDMA/133 [ 2.767863] ata2.00: 234441648 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.769612] ata2.00: configured for UDMA/133 [ 2.771585] scsi 1:0:0:0: Direct-Access ATA ADATA SU700 206b PQ: 0 ANSI: 5 [ 2.773486] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 2.774387] sd 1:0:0:0: [sdb] 234441648 512-byte logical blocks: (120 GB/112 GiB) [ 2.774558] sd 1:0:0:0: [sdb] Write Protect is off [ 2.774569] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 2.774974] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.780505] sdb: sdb1 sdb2 [ 2.782329] sd 1:0:0:0: [sdb] Attached SCSI disk [ 2.808122] ioc0: LSISAS1068E B3: Capabilities={Initiator} [ 2.808130] usb 3-2.1.1: new full-speed USB device number 5 using xhci_hcd [ 2.844359] clocksource: Switched to clocksource tsc [ 3.093799] ata3: SATA link down (SStatus 0 SControl 300) [ 3.152112] usb 3-2.3: new full-speed USB device number 6 using xhci_hcd [ 3.175689] usb 3-2.1.1: New USB device found, idVendor=1532, idProduct=0059 [ 3.177348] usb 3-2.1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.178988] usb 3-2.1.1: Product: Razer Lancehead [ 3.180608] usb 3-2.1.1: Manufacturer: Razer [ 3.203713] hidraw: raw HID events driver (C) Jiri Kosina [ 3.258229] usbcore: registered new interface driver usbhid [ 3.259854] usbhid: USB HID core driver [ 3.263424] input: Razer Razer Lancehead as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.1/3-2.1.1:1.0/0003:1532:0059.0001/input/input2 [ 3.266999] hid-generic 0003:1532:0059.0001: input,hidraw0: USB HID v1.11 Mouse [Razer Razer Lancehead] on usb-0000:25:00.0-2.1.1/input0 [ 3.270839] input: Razer Razer Lancehead as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.1/3-2.1.1:1.1/0003:1532:0059.0002/input/input3 [ 3.332238] hid-generic 0003:1532:0059.0002: input,hidraw1: USB HID v1.11 Keyboard [Razer Razer Lancehead] on usb-0000:25:00.0-2.1.1/input1 [ 3.336435] input: Razer Razer Lancehead as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.1/3-2.1.1:1.2/0003:1532:0059.0003/input/input4 [ 3.400227] hid-generic 0003:1532:0059.0003: input,hidraw2: USB HID v1.11 Keyboard [Razer Razer Lancehead] on usb-0000:25:00.0-2.1.1/input2 [ 3.409435] ata4: SATA link down (SStatus 0 SControl 300) [ 3.508137] usb 3-2.2.1: new full-speed USB device number 7 using xhci_hcd [ 3.701990] usb 3-2.3: New USB device found, idVendor=1532, idProduct=0504 [ 3.704341] usb 3-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.706694] usb 3-2.3: Product: Razer Kraken 7.1 Chroma [ 3.709073] usb 3-2.3: Manufacturer: Razer [ 3.726184] ata5: SATA link down (SStatus 0 SControl 330) [ 3.837212] input: Razer Razer Kraken 7.1 Chroma as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.3/3-2.3:1.3/0003:1532:0504.0004/input/input5 [ 3.874957] usb 4-2.1.3.1: new SuperSpeed USB device number 6 using xhci_hcd [ 3.900833] hid-generic 0003:1532:0504.0004: input,hiddev0,hidraw3: USB HID v1.11 Device [Razer Razer Kraken 7.1 Chroma] on usb-0000:25:00.0-2.3/input3 [ 3.907503] usb 4-2.1.3.1: New USB device found, idVendor=8086, idProduct=0aa5 [ 3.910147] usb 4-2.1.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.912785] usb 4-2.1.3.1: Product: Intel(R) RealSense(TM) Camera SR300 [ 3.915416] usb 4-2.1.3.1: Manufacturer: Intel(R) RealSense(TM) Camera SR300 [ 3.918043] usb 4-2.1.3.1: SerialNumber: 610201001911 [ 3.920647] usb 3-2.2.1: New USB device found, idVendor=1532, idProduct=0209 [ 3.923260] usb 3-2.2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.925878] usb 3-2.2.1: Product: Razer BlackWidow Tournament Edition Chroma [ 3.928493] usb 3-2.2.1: Manufacturer: Razer [ 3.955938] input: Razer Razer BlackWidow Tournament Edition Chroma as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.2/3-2.2.1/3-2.2.1:1.0/0003:1532:0209.0005/input/input6 [ 4.020510] usb 3-2.1.3: new high-speed USB device number 8 using xhci_hcd [ 4.021583] hid-generic 0003:1532:0209.0005: input,hidraw4: USB HID v1.11 Keyboard [Razer Razer BlackWidow Tournament Edition Chroma] on usb-0000:25:00.0-2.2.1/input0 [ 4.048536] input: Razer Razer BlackWidow Tournament Edition Chroma as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.2/3-2.2.1/3-2.2.1:1.1/0003:1532:0209.0006/input/input7 [ 4.112634] hid-generic 0003:1532:0209.0006: input,hidraw5: USB HID v1.11 Keyboard [Razer Razer BlackWidow Tournament Edition Chroma] on usb-0000:25:00.0-2.2.1/input1 [ 4.130398] input: Razer Razer BlackWidow Tournament Edition Chroma as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.2/3-2.2.1/3-2.2.1:1.2/0003:1532:0209.0007/input/input8 [ 4.136644] hid-generic 0003:1532:0209.0007: input,hidraw6: USB HID v1.11 Mouse [Razer Razer BlackWidow Tournament Edition Chroma] on usb-0000:25:00.0-2.2.1/input2 [ 4.226810] usb 3-2.1.3: New USB device found, idVendor=1532, idProduct=0e02 [ 4.230025] usb 3-2.1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.233181] usb 3-2.1.3: Product: USB2.0 Hub [ 4.236265] usb 3-2.1.3: Manufacturer: GenesysLogic [ 4.247294] hub 3-2.1.3:1.0: USB hub found [ 4.254290] hub 3-2.1.3:1.0: 2 ports detected [ 4.300511] usb 3-2.2.2: new high-speed USB device number 9 using xhci_hcd [ 4.495819] usb 3-2.2.2: New USB device found, idVendor=05e3, idProduct=0610 [ 4.498659] usb 3-2.2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.501437] usb 3-2.2.2: Product: USB2.0 Hub [ 4.504160] usb 3-2.2.2: Manufacturer: GenesysLogic [ 4.516874] hub 3-2.2.2:1.0: USB hub found [ 4.522820] hub 3-2.2.2:1.0: 4 ports detected [ 4.568514] usb 3-2.1.4: new full-speed USB device number 10 using xhci_hcd [ 4.772506] ata6: failed to resume link (SControl 0) [ 4.775048] ata6: SATA link down (SStatus 0 SControl 0) [ 4.904274] usb 3-2.1.3.2: new full-speed USB device number 11 using xhci_hcd [ 4.932510] usb 3-2.1.4: New USB device found, idVendor=1532, idProduct=0c00 [ 4.935063] usb 3-2.1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.937637] usb 3-2.1.4: Product: Razer Firefly [ 4.940178] usb 3-2.1.4: Manufacturer: Razer [ 4.968727] input: Razer Razer Firefly as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.4/3-2.1.4:1.0/0003:1532:0C00.0008/input/input9 [ 4.974002] hid-generic 0003:1532:0C00.0008: input,hidraw7: USB HID v1.11 Mouse [Razer Razer Firefly] on usb-0000:25:00.0-2.1.4/input0 [ 4.993321] input: Razer Razer Firefly as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.4/3-2.1.4:1.1/0003:1532:0C00.0009/input/input10 [ 5.056633] hid-generic 0003:1532:0C00.0009: input,hidraw8: USB HID v1.11 Keyboard [Razer Razer Firefly] on usb-0000:25:00.0-2.1.4/input1 [ 5.072526] input: Razer Razer Firefly as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.4/3-2.1.4:1.2/0003:1532:0C00.000A/input/input11 [ 5.090638] ata7: SATA link down (SStatus 0 SControl 300) [ 5.136772] hid-generic 0003:1532:0C00.000A: input,hidraw9: USB HID v1.11 Keyboard [Razer Razer Firefly] on usb-0000:25:00.0-2.1.4/input2 [ 5.244512] usb 3-2.2.2.3: new high-speed USB device number 12 using xhci_hcd [ 5.409008] ata8: SATA link down (SStatus 0 SControl 300) [ 5.431917] usb 3-2.2.2.3: New USB device found, idVendor=05e3, idProduct=0749 [ 5.434738] usb 3-2.2.2.3: New USB device strings: Mfr=3, Product=4, SerialNumber=2 [ 5.437521] usb 3-2.2.2.3: Product: USB Storage [ 5.437523] usb 3-2.1.3.2: New USB device found, idVendor=1532, idProduct=0e01 [ 5.437525] usb 3-2.1.3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.437526] usb 3-2.1.3.2: Product: Razer Stargazer-Microphone [ 5.437530] usb 3-2.1.3.2: Manufacturer: Razer [ 5.437534] usb 3-2.1.3.2: SerialNumber: 401637L00500127 [ 5.453047] usb 3-2.2.2.3: Manufacturer: Generic [ 5.455416] usb 3-2.2.2.3: SerialNumber: 000000001206 [ 5.467224] usb-storage 3-2.2.2.3:1.0: USB Mass Storage device detected [ 5.469649] scsi host9: usb-storage 3-2.2.2.3:1.0 [ 5.471952] usbcore: registered new interface driver usb-storage [ 5.474981] usbcore: registered new interface driver uas [ 5.551681] input: Razer Razer Stargazer-Microphone as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.3/3-2.1.3.2/3-2.1.3.2:1.3/0003:1532:0E01.000B/input/input12 [ 5.616676] hid-generic 0003:1532:0E01.000B: input,hiddev1,hidraw10: USB HID v1.11 Device [Razer Razer Stargazer-Microphone] on usb-0000:25:00.0-2.1.3.2/input3 [ 6.496560] scsi 9:0:0:0: Direct-Access Generic STORAGE DEVICE 1206 PQ: 0 ANSI: 6 [ 6.500719] scsi 9:0:0:1: Direct-Access Generic STORAGE DEVICE 1206 PQ: 0 ANSI: 6 [ 6.503440] sd 9:0:0:0: Attached scsi generic sg2 type 0 [ 6.506185] sd 9:0:0:1: Attached scsi generic sg3 type 0 [ 6.919649] sd 9:0:0:1: [sdd] Attached SCSI removable disk [ 8.823112] sd 9:0:0:0: [sdc] Attached SCSI removable disk [ 13.510646] scsi host10: ioc0: LSISAS1068E B3, FwRev=011b0600h, Ports=1, MaxQ=483, IRQ=51 [ 13.584518] mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 8, phy 0, sas_addr 0x1221000000000000 [ 14.080355] scsi 10:0:0:0: Direct-Access ATA WDC WD20EFRX-68E 0A82 PQ: 0 ANSI: 5 [ 14.083261] scsi 10:0:0:0: Power-on or device reset occurred [ 14.093083] sd 10:0:0:0: Attached scsi generic sg4 type 0 [ 14.098193] mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 9, phy 1, sas_addr 0x1221000001000000 [ 14.104050] sd 10:0:0:0: [sde] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [ 14.111095] sd 10:0:0:0: [sde] Write Protect is off [ 14.113697] sd 10:0:0:0: [sde] Mode Sense: 73 00 00 08 [ 14.116713] sd 10:0:0:0: [sde] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 14.146021] sde: sde1 [ 14.162231] sd 10:0:0:0: [sde] Attached SCSI disk [ 14.580328] scsi 10:0:1:0: Direct-Access ATA WDC WD20EFRX-68E 0A82 PQ: 0 ANSI: 5 [ 14.583138] scsi 10:0:1:0: Power-on or device reset occurred [ 14.592934] sd 10:0:1:0: Attached scsi generic sg5 type 0 [ 14.597767] mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 10, phy 2, sas_addr 0x1221000002000000 [ 14.598991] sd 10:0:1:0: [sdf] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [ 14.603016] sd 10:0:1:0: [sdf] Write Protect is off [ 14.605271] sd 10:0:1:0: [sdf] Mode Sense: 73 00 00 08 [ 14.608304] sd 10:0:1:0: [sdf] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 14.632511] sdf: sdf1 [ 14.648489] sd 10:0:1:0: [sdf] Attached SCSI disk [ 15.080377] scsi 10:0:2:0: Direct-Access ATA WDC WD20EFRX-68E 0A82 PQ: 0 ANSI: 5 [ 15.082906] scsi 10:0:2:0: Power-on or device reset occurred [ 15.091807] sd 10:0:2:0: Attached scsi generic sg6 type 0 [ 15.095981] mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 11, phy 3, sas_addr 0x1221000003000000 [ 15.098089] sd 10:0:2:0: [sdg] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [ 15.102571] sd 10:0:2:0: [sdg] Write Protect is off [ 15.104747] sd 10:0:2:0: [sdg] Mode Sense: 73 00 00 08 [ 15.107805] sd 10:0:2:0: [sdg] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 15.172733] sdg: sdg1 [ 15.187678] sd 10:0:2:0: [sdg] Attached SCSI disk [ 15.580361] scsi 10:0:3:0: Direct-Access ATA WDC WD20EFRX-68E 0A82 PQ: 0 ANSI: 5 [ 15.582949] scsi 10:0:3:0: Power-on or device reset occurred [ 15.591940] sd 10:0:3:0: Attached scsi generic sg7 type 0 [ 15.596688] mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 4, phy 4, sas_addr 0x1221000004000000 [ 15.597719] sd 10:0:3:0: [sdh] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [ 15.601800] sd 10:0:3:0: [sdh] Write Protect is off [ 15.604110] sd 10:0:3:0: [sdh] Mode Sense: 73 00 00 08 [ 15.607176] sd 10:0:3:0: [sdh] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 15.677071] sdh: sdh1 [ 15.691598] sd 10:0:3:0: [sdh] Attached SCSI disk [ 16.080469] scsi 10:0:4:0: Direct-Access ATA WDC WD10JFCX-68N 0A82 PQ: 0 ANSI: 5 [ 16.083114] scsi 10:0:4:0: Power-on or device reset occurred [ 16.092874] sd 10:0:4:0: Attached scsi generic sg8 type 0 [ 16.097671] mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 5, phy 5, sas_addr 0x1221000005000000 [ 16.103160] sd 10:0:4:0: [sdi] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 16.110564] sd 10:0:4:0: [sdi] Write Protect is off [ 16.112813] sd 10:0:4:0: [sdi] Mode Sense: 73 00 00 08 [ 16.115847] sd 10:0:4:0: [sdi] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 16.164706] sdi: [ 16.181715] sd 10:0:4:0: [sdi] Attached SCSI disk [ 16.580475] scsi 10:0:5:0: Direct-Access ATA WDC WD10JFCX-68N 0A82 PQ: 0 ANSI: 5 [ 16.583165] scsi 10:0:5:0: Power-on or device reset occurred [ 16.592879] sd 10:0:5:0: Attached scsi generic sg9 type 0 [ 16.597752] mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 6, phy 6, sas_addr 0x1221000006000000 [ 16.603326] sd 10:0:5:0: [sdj] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 16.610774] sd 10:0:5:0: [sdj] Write Protect is off [ 16.613069] sd 10:0:5:0: [sdj] Mode Sense: 73 00 00 08 [ 16.616116] sd 10:0:5:0: [sdj] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 16.644817] sdj: [ 16.661870] sd 10:0:5:0: [sdj] Attached SCSI disk [ 17.080464] scsi 10:0:6:0: Direct-Access ATA WDC WD10JFCX-68N 0A82 PQ: 0 ANSI: 5 [ 17.083095] scsi 10:0:6:0: Power-on or device reset occurred [ 17.092882] sd 10:0:6:0: Attached scsi generic sg10 type 0 [ 17.096407] mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 7, phy 7, sas_addr 0x1221000007000000 [ 17.101880] sd 10:0:6:0: [sdk] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 17.108954] sd 10:0:6:0: [sdk] Write Protect is off [ 17.111244] sd 10:0:6:0: [sdk] Mode Sense: 73 00 00 08 [ 17.114204] sd 10:0:6:0: [sdk] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 17.151372] sdk: [ 17.168161] sd 10:0:6:0: [sdk] Attached SCSI disk [ 17.580467] scsi 10:0:7:0: Direct-Access ATA WDC WD10JFCX-68N 0A82 PQ: 0 ANSI: 5 [ 17.583100] scsi 10:0:7:0: Power-on or device reset occurred [ 17.592875] sd 10:0:7:0: Attached scsi generic sg11 type 0 [ 17.600724] sd 10:0:7:0: [sdl] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 17.608074] sd 10:0:7:0: [sdl] Write Protect is off [ 17.610349] sd 10:0:7:0: [sdl] Mode Sense: 73 00 00 08 [ 17.613604] sd 10:0:7:0: [sdl] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 17.642021] sdl: [ 17.659126] sd 10:0:7:0: [sdl] Attached SCSI disk [ 17.673785] random: crng init done [ 17.675991] random: 7 urandom warning(s) missed due to ratelimiting [ 17.964092] raid6: sse2x1 gen() 7968 MB/s [ 18.012089] raid6: sse2x1 xor() 8006 MB/s [ 18.060196] raid6: sse2x2 gen() 16544 MB/s [ 18.108089] raid6: sse2x2 xor() 10783 MB/s [ 18.156090] raid6: sse2x4 gen() 17114 MB/s [ 18.204088] raid6: sse2x4 xor() 9499 MB/s [ 18.252091] raid6: avx2x1 gen() 17569 MB/s [ 18.300088] raid6: avx2x1 xor() 13928 MB/s [ 18.348090] raid6: avx2x2 gen() 23200 MB/s [ 18.396089] raid6: avx2x2 xor() 14868 MB/s [ 18.444088] raid6: avx2x4 gen() 24098 MB/s [ 18.492088] raid6: avx2x4 xor() 13074 MB/s [ 18.493872] raid6: using algorithm avx2x4 gen() 24098 MB/s [ 18.495663] raid6: .... xor() 13074 MB/s, rmw enabled [ 18.497420] raid6: using avx2x2 recovery algorithm [ 18.499916] xor: automatically using best checksumming function avx [ 18.502295] async_tx: api initialized (async) [ 18.508646] md/raid:md0: device sdl operational as raid disk 3 [ 18.510351] md/raid:md0: device sdi operational as raid disk 0 [ 18.512028] md/raid:md0: device sdk operational as raid disk 2 [ 18.513670] md/raid:md0: device sdj operational as raid disk 1 [ 18.515624] md/raid:md0: raid level 5 active with 4 out of 4 devices, algorithm 2 [ 18.560628] md0: detected capacity change from 0 to 3000211341312 [ 18.942085] Btrfs loaded, crc32c=crc32c-intel [ 19.097010] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null) [ 19.252354] ip_tables: (C) 2000-2006 Netfilter Core Team [ 19.293956] systemd[1]: systemd 237 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) [ 19.317078] systemd[1]: Detected architecture x86-64. [ 19.330206] systemd[1]: Set hostname to . [ 19.472970] systemd[1]: Reached target System Time Synchronized. [ 19.476148] systemd[1]: Started ntp-systemd-netif.path. [ 19.479259] systemd[1]: Reached target User and Group Name Lookups. [ 19.483503] systemd[1]: Created slice User and Session Slice. [ 19.486779] systemd[1]: Reached target Libvirt guests shutdown. [ 19.490417] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 19.494103] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 19.521147] EXT4-fs (sdb2): re-mounted. Opts: (null) [ 19.545484] Loading iSCSI transport class v2.0-870. [ 19.551662] iscsi: registered transport (tcp) [ 19.565948] iscsi: registered transport (iser) [ 19.764172] systemd-journald[562]: Received request to flush runtime journal from PID 1 [ 19.854229] Adding 8388604k swap on /swap.img. Priority:-2 extents:8 across:9060348k SSFS [ 20.428108] parport_pc 00:03: reported by Plug and Play ACPI [ 20.428199] parport0: PC-style at 0x378, irq 5 [PCSPP] [ 20.430230] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 20.437819] PKCS#7 signature not signed with a trusted key [ 20.441646] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 236 [ 20.821015] ccp 0000:28:00.2: enabling device (0000 -> 0002) [ 20.821360] ccp 0000:28:00.2: ccp enabled [ 20.821361] ccp 0000:28:00.2: enabled [ 20.973321] kvm: Nested Virtualization enabled [ 20.973330] kvm: Nested Paging enabled [ 20.973330] SVM: Virtual VMLOAD VMSAVE supported [ 20.973330] SVM: Virtual GIF supported [ 20.974854] resource sanity check: requesting [mem 0x000c0000-0x000fffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000dffff window] [ 20.974976] caller os_map_kernel_space.part.7+0xda/0x120 [nvidia] mapping multiple BARs [ 21.005728] PKCS#7 signature not signed with a trusted key [ 21.022323] PKCS#7 signature not signed with a trusted key [ 21.022324] PKCS#7 signature not signed with a trusted key [ 21.022374] PKCS#7 signature not signed with a trusted key [ 21.026858] MCE: In-kernel MCE decoding enabled. [ 21.029568] EDAC amd64: Node 0: DRAM ECC disabled. [ 21.029570] 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.) [ 21.034824] snd_hda_intel 0000:26:00.1: Disabling MSI [ 21.034832] snd_hda_intel 0000:26:00.1: Handle vga_switcheroo audio client [ 21.034947] snd_hda_intel 0000:29:00.3: enabling device (0000 -> 0002) [ 21.051566] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC892: line_outs=4 (0x14/0x15/0x16/0x17/0x0) type:line [ 21.051568] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 21.051570] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) [ 21.051571] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 21.051571] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 21.051573] snd_hda_codec_realtek hdaudioC1D0: Front Mic=0x19 [ 21.051574] snd_hda_codec_realtek hdaudioC1D0: Rear Mic=0x18 [ 21.051575] snd_hda_codec_realtek hdaudioC1D0: Line=0x1a [ 21.058524] PKCS#7 signature not signed with a trusted key [ 21.065787] input: HD-Audio Generic Front Mic as /devices/pci0000:00/0000:00:08.1/0000:29:00.3/sound/card1/input13 [ 21.288911] media: Linux media interface: v0.10 [ 21.308987] Linux video capture interface: v2.00 [ 21.317465] uvcvideo: Found UVC 1.10 device Intel(R) RealSense(TM) Camera SR300 (8086:0aa5) [ 21.324904] ppdev: user-space parallel port driver [ 21.327506] uvcvideo 4-2.1.3.1:1.0: Entity type for entity Processing 2 was not initialized! [ 21.327508] uvcvideo 4-2.1.3.1:1.0: Entity type for entity Camera 1 was not initialized! [ 21.327510] uvcvideo 4-2.1.3.1:1.0: Entity type for entity Extension 3 was not initialized! [ 21.327578] input: Intel(R) RealSense(TM) Camera S as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb4/4-2/4-2.1/4-2.1.3/4-2.1.3.1/4-2.1.3.1:1.0/input/input21 [ 21.342732] input: Razer Razer Firefly as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.4/3-2.1.4:1.1/0003:1532:0C00.0009/input/input22 [ 21.374364] md/raid:md127: device sde1 operational as raid disk 0 [ 21.374365] md/raid:md127: device sdg1 operational as raid disk 1 [ 21.374365] md/raid:md127: device sdh1 operational as raid disk 3 [ 21.374366] md/raid:md127: device sdf1 operational as raid disk 4 [ 21.374740] md/raid:md127: raid level 5 active with 4 out of 5 devices, algorithm 2 [ 21.404541] md127: detected capacity change from 0 to 8001054310400 [ 21.479203] NVRM: Your system is not currently configured to drive a VGA console on the primary VGA device. The NVIDIA Linux graphics driver requires the use of a text-mode VGA console. Use of other console drivers including, but not limited to, vesafb, may result in corruption and stability problems, and is not supported. [ 21.569836] usbcore: registered new interface driver snd-usb-audio [ 21.605349] input: Razer Razer Firefly as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.4/3-2.1.4:1.2/0003:1532:0C00.000A/input/input23 [ 21.737234] input: Razer Razer BlackWidow Tournament Edition Chroma as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.2/3-2.2.1/3-2.2.1:1.0/0003:1532:0209.0005/input/input24 [ 21.793501] input: Razer Razer Firefly as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.1/3-2.1.4/3-2.1.4:1.0/0003:1532:0C00.0008/input/input26 [ 21.812527] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.1/0000:26:00.1/sound/card0/input25 [ 21.884851] audit: type=1400 audit(1537789077.217:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/lxc-start" pid=1150 comm="apparmor_parser" [ 21.885602] audit: type=1400 audit(1537789077.217:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=1151 comm="apparmor_parser" [ 21.885604] audit: type=1400 audit(1537789077.217:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=1151 comm="apparmor_parser" [ 21.885606] audit: type=1400 audit(1537789077.217:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=1151 comm="apparmor_parser" [ 21.886105] audit: type=1400 audit(1537789077.217:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/libvirtd" pid=1154 comm="apparmor_parser" [ 21.886107] audit: type=1400 audit(1537789077.217:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/libvirtd//qemu_bridge_helper" pid=1154 comm="apparmor_parser" [ 21.886583] audit: type=1400 audit(1537789077.217:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=1153 comm="apparmor_parser" [ 21.886585] audit: type=1400 audit(1537789077.217:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1153 comm="apparmor_parser" [ 21.887874] audit: type=1400 audit(1537789077.217:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=1155 comm="apparmor_parser" [ 21.888141] audit: type=1400 audit(1537789077.221:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=1157 comm="apparmor_parser" [ 21.889678] input: Razer Razer BlackWidow Tournament Edition Chroma as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.2/3-2.2.1/3-2.2.1:1.2/0003:1532:0209.0007/input/input28 [ 21.957424] input: Razer Razer BlackWidow Tournament Edition Chroma as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.2/3-2.2.1/3-2.2.1:1.1/0003:1532:0209.0006/input/input29 [ 22.028642] input: HD-Audio Generic Rear Mic as /devices/pci0000:00/0000:00:08.1/0000:29:00.3/sound/card1/input14 [ 22.029280] uvcvideo: Unknown video format 435a4e49-b602-480f-978c-e4e88ae89b89 [ 22.029282] uvcvideo: Unknown video format 52494150-8536-4841-b6bf-8fc6ffb083a8 [ 22.029762] uvcvideo: Found UVC 1.10 device Intel(R) RealSense(TM) Camera SR300 (8086:0aa5) [ 22.029884] input: Razer Razer Kraken 7.1 Chroma as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb3/3-2/3-2.3/3-2.3:1.3/0003:1532:0504.0004/input/input30 [ 22.039759] uvcvideo: Unable to create debugfs 4-6 directory. [ 22.039804] uvcvideo 4-2.1.3.1:1.2: Entity type for entity INV_EU_STRING was not initialized! [ 22.039805] uvcvideo 4-2.1.3.1:1.2: Entity type for entity Camera 5 was not initialized! [ 22.039983] input: Intel(R) RealSense(TM) Camera S as /devices/pci0000:00/0000:00:01.3/0000:03:00.2/0000:16:08.0/0000:25:00.0/usb4/4-2/4-2.1/4-2.1.3/4-2.1.3.1/4-2.1.3.1:1.2/input/input31 [ 22.056418] IPv6: ADDRCONF(NETDEV_UP): enp36s0f1: link is not ready [ 22.092292] razerfirefly 0003:1532:0C00.0009: input,hidraw3: USB HID v1.11 Keyboard [Razer Razer Firefly] on usb-0000:25:00.0-2.1.4/input1 [ 22.152685] razerfirefly 0003:1532:0C00.000A: input,hidraw4: USB HID v1.11 Keyboard [Razer Razer Firefly] on usb-0000:25:00.0-2.1.4/input2 [ 22.212694] razerkbd 0003:1532:0209.0005: input,hidraw5: USB HID v1.11 Keyboard [Razer Razer BlackWidow Tournament Edition Chroma] on usb-0000:25:00.0-2.2.1/input0 [ 22.212768] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.1/0000:26:00.1/sound/card0/input27 [ 22.212798] razerfirefly 0003:1532:0C00.0008: input,hidraw6: USB HID v1.11 Mouse [Razer Razer Firefly] on usb-0000:25:00.0-2.1.4/input0 [ 22.212840] razerkbd 0003:1532:0209.0007: input,hidraw7: USB HID v1.11 Mouse [Razer Razer BlackWidow Tournament Edition Chroma] on usb-0000:25:00.0-2.2.1/input2 [ 22.272623] razerkbd 0003:1532:0209.0006: input,hidraw8: USB HID v1.11 Keyboard [Razer Razer BlackWidow Tournament Edition Chroma] on usb-0000:25:00.0-2.2.1/input1 [ 22.272656] input: HD-Audio Generic Line as /devices/pci0000:00/0000:00:08.1/0000:29:00.3/sound/card1/input15 [ 22.304819] IPv6: ADDRCONF(NETDEV_UP): enp36s0f0: link is not ready [ 22.332661] razerkraken 0003:1532:0504.0004: input,hiddev0,hidraw9: USB HID v1.11 Device [Razer Razer Kraken 7.1 Chroma] on usb-0000:25:00.0-2.3/input3 [ 22.332710] usbcore: registered new interface driver uvcvideo [ 22.332712] USB Video Class driver (1.1.1) [ 22.332792] input: HD-Audio Generic Line Out Front as /devices/pci0000:00/0000:00:08.1/0000:29:00.3/sound/card1/input16 [ 22.332878] input: HD-Audio Generic Line Out Surround as /devices/pci0000:00/0000:00:08.1/0000:29:00.3/sound/card1/input17 [ 22.332936] input: HD-Audio Generic Line Out CLFE as /devices/pci0000:00/0000:00:08.1/0000:29:00.3/sound/card1/input18 [ 22.332983] input: HD-Audio Generic Line Out Side as /devices/pci0000:00/0000:00:08.1/0000:29:00.3/sound/card1/input19 [ 22.333078] input: HD-Audio Generic Front Headphone as /devices/pci0000:00/0000:00:08.1/0000:29:00.3/sound/card1/input20 [ 22.355118] r8169 0000:21:00.0 enp33s0: link down [ 22.355119] r8169 0000:21:00.0 enp33s0: link down [ 22.355217] IPv6: ADDRCONF(NETDEV_UP): enp33s0: link is not ready [ 24.429463] e1000e: enp36s0f0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 24.429646] IPv6: ADDRCONF(NETDEV_CHANGE): enp36s0f0: link becomes ready [ 26.208658] r8169 0000:21:00.0 enp33s0: link up [ 26.208666] IPv6: ADDRCONF(NETDEV_CHANGE): enp33s0: link becomes ready [ 33.398124] new mount options do not match the existing superblock, will be ignored [ 34.086768] resource sanity check: requesting [mem 0x000c0000-0x000fffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000dffff window] [ 34.086885] caller os_map_kernel_space.part.7+0xda/0x120 [nvidia] mapping multiple BARs [ 34.431844] nvidia-modeset: Allocated GPU:0 (GPU-a8613e32-3d6a-6c8c-33fc-40b78c5d6d01) @ PCI:0000:26:00.0 [ 34.452497] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 34.617640] Ebtables v2.0 registered [ 35.320493] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 35.321133] virbr0: port 1(virbr0-nic) entered blocking state [ 35.321135] virbr0: port 1(virbr0-nic) entered disabled state [ 35.321187] device virbr0-nic entered promiscuous mode [ 35.883213] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 36.390707] virbr0: port 1(virbr0-nic) entered blocking state [ 36.390709] virbr0: port 1(virbr0-nic) entered listening state [ 36.406772] virbr0: port 1(virbr0-nic) entered disabled state [ 748.289922] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: (null) [16979.975346] ------------[ cut here ]------------ [16979.975348] Unknown pixelformat 0x00000000 [16979.975374] WARNING: CPU: 4 PID: 10176 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [16979.975374] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [16979.975408] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [16979.975444] CPU: 4 PID: 10176 Comm: chrome Tainted: P OE 4.15.0-34-generic #37-Ubuntu [16979.975445] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [16979.975450] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [16979.975451] RSP: 0018:ffffaac4cc0bfc30 EFLAGS: 00010282 [16979.975453] RAX: 0000000000000000 RBX: ffffaac4cc0bfd68 RCX: 0000000000000006 [16979.975454] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ed16490 [16979.975455] RBP: ffffaac4cc0bfc40 R08: 0000000000000001 R09: 000000000000053d [16979.975456] R10: ffff938929321200 R11: 0000000000000000 R12: ffff93895eee8800 [16979.975456] R13: ffffffffc177b900 R14: ffff938929321200 R15: ffff93895eee8800 [16979.975458] FS: 00007f02dff9aac0(0000) GS:ffff938a5ed00000(0000) knlGS:0000000000000000 [16979.975459] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [16979.975460] CR2: 0000559788972fbc CR3: 00000007027e0000 CR4: 00000000003406e0 [16979.975461] Call Trace: [16979.975467] v4l_enum_fmt+0x74/0x110 [videodev] [16979.975472] __video_do_ioctl+0x370/0x380 [videodev] [16979.975475] ? terminate_walk+0x8e/0xf0 [16979.975479] ? __cgroup_account_cputime+0x28/0x30 [16979.975483] ? update_curr+0x10f/0x1d0 [16979.975487] video_usercopy+0x24d/0x640 [videodev] [16979.975491] ? video_ioctl2+0x20/0x20 [videodev] [16979.975496] video_ioctl2+0x15/0x20 [videodev] [16979.975499] v4l2_ioctl+0xc8/0xf0 [videodev] [16979.975502] ? xt_fini+0x8c/0xa8a [x_tables] [16979.975505] do_vfs_ioctl+0xa8/0x630 [16979.975506] ? putname+0x4c/0x60 [16979.975509] ? do_sys_open+0x13e/0x2c0 [16979.975511] ? xt_fini+0x8c/0xa8a [x_tables] [16979.975513] SyS_ioctl+0x79/0x90 [16979.975516] do_syscall_64+0x73/0x130 [16979.975519] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [16979.975521] RIP: 0033:0x7f02d9a515d7 [16979.975522] RSP: 002b:00007ffc8e11c0f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [16979.975523] RAX: ffffffffffffffda RBX: 00007ffc8e11c1f0 RCX: 00007f02d9a515d7 [16979.975524] RDX: 00007ffc8e11c1a0 RSI: ffffffffc0405602 RDI: 0000000000000019 [16979.975525] RBP: 00007ffc8e11c340 R08: 0000001a42700000 R09: 000001e000000280 [16979.975525] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [16979.975526] R13: 00007ffc8e11c1a0 R14: 00007ffc8e11c458 R15: 000025cf0d949d50 [16979.975529] ? xt_fini+0x8c/0xa8a [x_tables] [16979.975530] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [16979.975558] ---[ end trace 7b4f3d6bc1e4bcb1 ]--- [16979.975568] ------------[ cut here ]------------ [16979.975569] Unknown pixelformat 0x00000000 [16979.975581] WARNING: CPU: 4 PID: 10176 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [16979.975581] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [16979.975604] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [16979.975627] CPU: 4 PID: 10176 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [16979.975628] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [16979.975632] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [16979.975633] RSP: 0018:ffffaac4cc0bfc30 EFLAGS: 00010282 [16979.975634] RAX: 0000000000000000 RBX: ffffaac4cc0bfd68 RCX: 0000000000000006 [16979.975635] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ed16490 [16979.975636] RBP: ffffaac4cc0bfc40 R08: 0000000000000001 R09: 000000000000056a [16979.975636] R10: ffff938929321200 R11: 0000000000000000 R12: ffff93895eee8800 [16979.975637] R13: ffffffffc177b900 R14: ffff938929321200 R15: ffff93895eee8800 [16979.975639] FS: 00007f02dff9aac0(0000) GS:ffff938a5ed00000(0000) knlGS:0000000000000000 [16979.975639] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [16979.975640] CR2: 0000559788972fbc CR3: 00000007027e0000 CR4: 00000000003406e0 [16979.975641] Call Trace: [16979.975645] v4l_enum_fmt+0x74/0x110 [videodev] [16979.975650] __video_do_ioctl+0x370/0x380 [videodev] [16979.975651] ? terminate_walk+0x8e/0xf0 [16979.975653] ? __cgroup_account_cputime+0x28/0x30 [16979.975655] ? update_curr+0x10f/0x1d0 [16979.975659] video_usercopy+0x24d/0x640 [videodev] [16979.975663] ? video_ioctl2+0x20/0x20 [videodev] [16979.975668] video_ioctl2+0x15/0x20 [videodev] [16979.975671] v4l2_ioctl+0xc8/0xf0 [videodev] [16979.975674] ? xt_fini+0x8c/0xa8a [x_tables] [16979.975676] do_vfs_ioctl+0xa8/0x630 [16979.975677] ? putname+0x4c/0x60 [16979.975679] ? do_sys_open+0x13e/0x2c0 [16979.975682] ? xt_fini+0x8c/0xa8a [x_tables] [16979.975683] SyS_ioctl+0x79/0x90 [16979.975685] do_syscall_64+0x73/0x130 [16979.975687] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [16979.975689] RIP: 0033:0x7f02d9a515d7 [16979.975689] RSP: 002b:00007ffc8e11c0f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [16979.975691] RAX: ffffffffffffffda RBX: 00007ffc8e11c1f0 RCX: 00007f02d9a515d7 [16979.975691] RDX: 00007ffc8e11c1a0 RSI: ffffffffc0405602 RDI: 0000000000000019 [16979.975692] RBP: 00007ffc8e11c340 R08: 0000001a42700000 R09: 000001e000000280 [16979.975693] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [16979.975694] R13: 00007ffc8e11c1a0 R14: 00007ffc8e11c458 R15: 000025cf0d949d50 [16979.975696] ? xt_fini+0x8c/0xa8a [x_tables] [16979.975697] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [16979.975724] ---[ end trace 7b4f3d6bc1e4bcb2 ]--- [16979.982155] ------------[ cut here ]------------ [16979.982156] Unknown pixelformat 0x00000000 [16979.982172] WARNING: CPU: 4 PID: 10176 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [16979.982172] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [16979.982197] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [16979.982224] CPU: 4 PID: 10176 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [16979.982225] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [16979.982230] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [16979.982231] RSP: 0018:ffffaac4cc0bfc30 EFLAGS: 00010282 [16979.982232] RAX: 0000000000000000 RBX: ffffaac4cc0bfd68 RCX: 0000000000000006 [16979.982233] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ed16490 [16979.982234] RBP: ffffaac4cc0bfc40 R08: 0000000000000001 R09: 0000000000000597 [16979.982235] R10: ffff938929321200 R11: 0000000000000000 R12: ffff93895eee8f00 [16979.982236] R13: ffffffffc177b900 R14: ffff938929321200 R15: ffff93895eee8f00 [16979.982237] FS: 00007f02dff9aac0(0000) GS:ffff938a5ed00000(0000) knlGS:0000000000000000 [16979.982238] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [16979.982239] CR2: 000025cf0d952000 CR3: 00000007027e0000 CR4: 00000000003406e0 [16979.982240] Call Trace: [16979.982245] v4l_enum_fmt+0x74/0x110 [videodev] [16979.982250] __video_do_ioctl+0x370/0x380 [videodev] [16979.982252] ? terminate_walk+0x8e/0xf0 [16979.982254] ? __cgroup_account_cputime+0x28/0x30 [16979.982257] ? update_curr+0x10f/0x1d0 [16979.982261] video_usercopy+0x24d/0x640 [videodev] [16979.982265] ? video_ioctl2+0x20/0x20 [videodev] [16979.982270] video_ioctl2+0x15/0x20 [videodev] [16979.982273] v4l2_ioctl+0xc8/0xf0 [videodev] [16979.982276] ? xt_fini+0x8c/0xa8a [x_tables] [16979.982278] do_vfs_ioctl+0xa8/0x630 [16979.982279] ? putname+0x4c/0x60 [16979.982281] ? do_sys_open+0x13e/0x2c0 [16979.982284] ? xt_fini+0x8c/0xa8a [x_tables] [16979.982286] SyS_ioctl+0x79/0x90 [16979.982288] do_syscall_64+0x73/0x130 [16979.982290] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [16979.982291] RIP: 0033:0x7f02d9a515d7 [16979.982292] RSP: 002b:00007ffc8e11c0f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [16979.982294] RAX: ffffffffffffffda RBX: 00007ffc8e11c1f0 RCX: 00007f02d9a515d7 [16979.982295] RDX: 00007ffc8e11c1a0 RSI: ffffffffc0405602 RDI: 0000000000000019 [16979.982295] RBP: 00007ffc8e11c340 R08: 0000001a42700000 R09: 000001e000000280 [16979.982296] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [16979.982297] R13: 00007ffc8e11c1a0 R14: 00007ffc8e11c458 R15: 000025cf0d949ba0 [16979.982300] ? xt_fini+0x8c/0xa8a [x_tables] [16979.982301] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [16979.982329] ---[ end trace 7b4f3d6bc1e4bcb3 ]--- [16979.982339] ------------[ cut here ]------------ [16979.982339] Unknown pixelformat 0x00000000 [16979.982351] WARNING: CPU: 4 PID: 10176 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [16979.982352] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [16979.982374] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [16979.982399] CPU: 4 PID: 10176 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [16979.982399] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [16979.982403] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [16979.982404] RSP: 0018:ffffaac4cc0bfc30 EFLAGS: 00010282 [16979.982405] RAX: 0000000000000000 RBX: ffffaac4cc0bfd68 RCX: 0000000000000006 [16979.982406] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ed16490 [16979.982407] RBP: ffffaac4cc0bfc40 R08: 0000000000000001 R09: 00000000000005c4 [16979.982408] R10: ffff938929321200 R11: 0000000000000000 R12: ffff93895eee8f00 [16979.982408] R13: ffffffffc177b900 R14: ffff938929321200 R15: ffff93895eee8f00 [16979.982410] FS: 00007f02dff9aac0(0000) GS:ffff938a5ed00000(0000) knlGS:0000000000000000 [16979.982411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [16979.982412] CR2: 000025cf0d952000 CR3: 00000007027e0000 CR4: 00000000003406e0 [16979.982412] Call Trace: [16979.982417] v4l_enum_fmt+0x74/0x110 [videodev] [16979.982421] __video_do_ioctl+0x370/0x380 [videodev] [16979.982423] ? terminate_walk+0x8e/0xf0 [16979.982425] ? __cgroup_account_cputime+0x28/0x30 [16979.982427] ? update_curr+0x10f/0x1d0 [16979.982431] video_usercopy+0x24d/0x640 [videodev] [16979.982435] ? video_ioctl2+0x20/0x20 [videodev] [16979.982439] video_ioctl2+0x15/0x20 [videodev] [16979.982443] v4l2_ioctl+0xc8/0xf0 [videodev] [16979.982445] ? xt_fini+0x8c/0xa8a [x_tables] [16979.982447] do_vfs_ioctl+0xa8/0x630 [16979.982449] ? putname+0x4c/0x60 [16979.982451] ? do_sys_open+0x13e/0x2c0 [16979.982453] ? xt_fini+0x8c/0xa8a [x_tables] [16979.982455] SyS_ioctl+0x79/0x90 [16979.982457] do_syscall_64+0x73/0x130 [16979.982459] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [16979.982460] RIP: 0033:0x7f02d9a515d7 [16979.982461] RSP: 002b:00007ffc8e11c0f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [16979.982462] RAX: ffffffffffffffda RBX: 00007ffc8e11c1f0 RCX: 00007f02d9a515d7 [16979.982463] RDX: 00007ffc8e11c1a0 RSI: ffffffffc0405602 RDI: 0000000000000019 [16979.982464] RBP: 00007ffc8e11c340 R08: 0000001a42700000 R09: 000001e000000280 [16979.982464] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [16979.982465] R13: 00007ffc8e11c1a0 R14: 00007ffc8e11c458 R15: 000025cf0d949ba0 [16979.982468] ? xt_fini+0x8c/0xa8a [x_tables] [16979.982468] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [16979.982497] ---[ end trace 7b4f3d6bc1e4bcb4 ]--- [17880.911383] ------------[ cut here ]------------ [17880.911385] Unknown pixelformat 0x00000000 [17880.911410] WARNING: CPU: 4 PID: 10407 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [17880.911410] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [17880.911444] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [17880.911481] CPU: 4 PID: 10407 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [17880.911482] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [17880.911487] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [17880.911488] RSP: 0018:ffffaac4cad5fc30 EFLAGS: 00010282 [17880.911490] RAX: 0000000000000000 RBX: ffffaac4cad5fd68 RCX: 0000000000000006 [17880.911491] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ed16490 [17880.911492] RBP: ffffaac4cad5fc40 R08: 0000000000000001 R09: 00000000000005f1 [17880.911493] R10: ffff9389257aec00 R11: 0000000000000000 R12: ffff93895efd2400 [17880.911493] R13: ffffffffc177b900 R14: ffff9389257aec00 R15: ffff93895efd2400 [17880.911495] FS: 00007fc90b4ebac0(0000) GS:ffff938a5ed00000(0000) knlGS:0000000000000000 [17880.911496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [17880.911497] CR2: 0000563ac576efbc CR3: 00000006e9254000 CR4: 00000000003406e0 [17880.911498] Call Trace: [17880.911504] v4l_enum_fmt+0x74/0x110 [videodev] [17880.911509] __video_do_ioctl+0x370/0x380 [videodev] [17880.911512] ? terminate_walk+0x8e/0xf0 [17880.911517] video_usercopy+0x24d/0x640 [videodev] [17880.911521] ? video_ioctl2+0x20/0x20 [videodev] [17880.911526] video_ioctl2+0x15/0x20 [videodev] [17880.911529] v4l2_ioctl+0xc8/0xf0 [videodev] [17880.911532] ? xt_fini+0x8c/0xa8a [x_tables] [17880.911534] do_vfs_ioctl+0xa8/0x630 [17880.911536] ? putname+0x4c/0x60 [17880.911539] ? do_sys_open+0x13e/0x2c0 [17880.911541] ? xt_fini+0x8c/0xa8a [x_tables] [17880.911543] SyS_ioctl+0x79/0x90 [17880.911546] do_syscall_64+0x73/0x130 [17880.911550] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [17880.911551] RIP: 0033:0x7fc904fa25d7 [17880.911552] RSP: 002b:00007ffd03804018 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [17880.911553] RAX: ffffffffffffffda RBX: 00007ffd03804110 RCX: 00007fc904fa25d7 [17880.911554] RDX: 00007ffd038040c0 RSI: ffffffffc0405602 RDI: 0000000000000019 [17880.911555] RBP: 00007ffd03804260 R08: 0000001a42700000 R09: 000001e000000280 [17880.911556] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [17880.911556] R13: 00007ffd038040c0 R14: 00007ffd03804378 R15: 000021826709cc90 [17880.911560] ? xt_fini+0x8c/0xa8a [x_tables] [17880.911560] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [17880.911589] ---[ end trace 7b4f3d6bc1e4bcb5 ]--- [17880.911598] ------------[ cut here ]------------ [17880.911599] Unknown pixelformat 0x00000000 [17880.911611] WARNING: CPU: 4 PID: 10407 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [17880.911611] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [17880.911634] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [17880.911658] CPU: 4 PID: 10407 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [17880.911659] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [17880.911663] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [17880.911664] RSP: 0018:ffffaac4cad5fc30 EFLAGS: 00010282 [17880.911665] RAX: 0000000000000000 RBX: ffffaac4cad5fd68 RCX: 0000000000000006 [17880.911666] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ed16490 [17880.911666] RBP: ffffaac4cad5fc40 R08: 0000000000000001 R09: 000000000000061c [17880.911667] R10: ffff9389257aec00 R11: 0000000000000000 R12: ffff93895efd2400 [17880.911668] R13: ffffffffc177b900 R14: ffff9389257aec00 R15: ffff93895efd2400 [17880.911669] FS: 00007fc90b4ebac0(0000) GS:ffff938a5ed00000(0000) knlGS:0000000000000000 [17880.911670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [17880.911671] CR2: 0000563ac576efbc CR3: 00000006e9254000 CR4: 00000000003406e0 [17880.911672] Call Trace: [17880.911676] v4l_enum_fmt+0x74/0x110 [videodev] [17880.911680] __video_do_ioctl+0x370/0x380 [videodev] [17880.911682] ? terminate_walk+0x8e/0xf0 [17880.911686] video_usercopy+0x24d/0x640 [videodev] [17880.911690] ? video_ioctl2+0x20/0x20 [videodev] [17880.911695] video_ioctl2+0x15/0x20 [videodev] [17880.911699] v4l2_ioctl+0xc8/0xf0 [videodev] [17880.911701] ? xt_fini+0x8c/0xa8a [x_tables] [17880.911703] do_vfs_ioctl+0xa8/0x630 [17880.911705] ? putname+0x4c/0x60 [17880.911706] ? do_sys_open+0x13e/0x2c0 [17880.911709] ? xt_fini+0x8c/0xa8a [x_tables] [17880.911711] SyS_ioctl+0x79/0x90 [17880.911713] do_syscall_64+0x73/0x130 [17880.911715] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [17880.911716] RIP: 0033:0x7fc904fa25d7 [17880.911716] RSP: 002b:00007ffd03804018 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [17880.911718] RAX: ffffffffffffffda RBX: 00007ffd03804110 RCX: 00007fc904fa25d7 [17880.911719] RDX: 00007ffd038040c0 RSI: ffffffffc0405602 RDI: 0000000000000019 [17880.911719] RBP: 00007ffd03804260 R08: 0000001a42700000 R09: 000001e000000280 [17880.911720] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [17880.911721] R13: 00007ffd038040c0 R14: 00007ffd03804378 R15: 000021826709cc90 [17880.911724] ? xt_fini+0x8c/0xa8a [x_tables] [17880.911724] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [17880.911752] ---[ end trace 7b4f3d6bc1e4bcb6 ]--- [17880.917584] ------------[ cut here ]------------ [17880.917586] Unknown pixelformat 0x00000000 [17880.917607] WARNING: CPU: 4 PID: 10407 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [17880.917608] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [17880.917638] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [17880.917673] CPU: 4 PID: 10407 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [17880.917674] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [17880.917679] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [17880.917680] RSP: 0018:ffffaac4cad5fc30 EFLAGS: 00010282 [17880.917681] RAX: 0000000000000000 RBX: ffffaac4cad5fd68 RCX: 0000000000000006 [17880.917682] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ed16490 [17880.917683] RBP: ffffaac4cad5fc40 R08: 0000000000000001 R09: 0000000000000647 [17880.917684] R10: ffff9389257aec00 R11: 0000000000000000 R12: ffff9389afcc3400 [17880.917685] R13: ffffffffc177b900 R14: ffff9389257aec00 R15: ffff9389afcc3400 [17880.917686] FS: 00007fc90b4ebac0(0000) GS:ffff938a5ed00000(0000) knlGS:0000000000000000 [17880.917687] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [17880.917688] CR2: 00002182670ac000 CR3: 00000006e9254000 CR4: 00000000003406e0 [17880.917689] Call Trace: [17880.917695] v4l_enum_fmt+0x74/0x110 [videodev] [17880.917699] __video_do_ioctl+0x370/0x380 [videodev] [17880.917702] ? terminate_walk+0x8e/0xf0 [17880.917705] ? __cgroup_account_cputime+0x28/0x30 [17880.917708] ? update_curr+0x10f/0x1d0 [17880.917713] video_usercopy+0x24d/0x640 [videodev] [17880.917717] ? video_ioctl2+0x20/0x20 [videodev] [17880.917721] video_ioctl2+0x15/0x20 [videodev] [17880.917725] v4l2_ioctl+0xc8/0xf0 [videodev] [17880.917728] ? xt_fini+0x8c/0xa8a [x_tables] [17880.917730] do_vfs_ioctl+0xa8/0x630 [17880.917732] ? putname+0x4c/0x60 [17880.917735] ? do_sys_open+0x13e/0x2c0 [17880.917737] ? xt_fini+0x8c/0xa8a [x_tables] [17880.917739] SyS_ioctl+0x79/0x90 [17880.917742] do_syscall_64+0x73/0x130 [17880.917746] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [17880.917747] RIP: 0033:0x7fc904fa25d7 [17880.917748] RSP: 002b:00007ffd03804018 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [17880.917749] RAX: ffffffffffffffda RBX: 00007ffd03804110 RCX: 00007fc904fa25d7 [17880.917750] RDX: 00007ffd038040c0 RSI: ffffffffc0405602 RDI: 0000000000000019 [17880.917751] RBP: 00007ffd03804260 R08: 0000001a42700000 R09: 000001e000000280 [17880.917752] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [17880.917752] R13: 00007ffd038040c0 R14: 00007ffd03804378 R15: 000021826709cae0 [17880.917756] ? xt_fini+0x8c/0xa8a [x_tables] [17880.917756] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [17880.917784] ---[ end trace 7b4f3d6bc1e4bcb7 ]--- [17880.917793] ------------[ cut here ]------------ [17880.917794] Unknown pixelformat 0x00000000 [17880.917806] WARNING: CPU: 4 PID: 10407 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [17880.917807] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [17880.917830] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [17880.917853] CPU: 4 PID: 10407 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [17880.917854] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [17880.917858] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [17880.917859] RSP: 0018:ffffaac4cad5fc30 EFLAGS: 00010282 [17880.917860] RAX: 0000000000000000 RBX: ffffaac4cad5fd68 RCX: 0000000000000006 [17880.917861] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ed16490 [17880.917862] RBP: ffffaac4cad5fc40 R08: 0000000000000001 R09: 0000000000000674 [17880.917862] R10: ffff9389257aec00 R11: 0000000000000000 R12: ffff9389afcc3400 [17880.917863] R13: ffffffffc177b900 R14: ffff9389257aec00 R15: ffff9389afcc3400 [17880.917864] FS: 00007fc90b4ebac0(0000) GS:ffff938a5ed00000(0000) knlGS:0000000000000000 [17880.917865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [17880.917866] CR2: 00002182670ac000 CR3: 00000006e9254000 CR4: 00000000003406e0 [17880.917867] Call Trace: [17880.917871] v4l_enum_fmt+0x74/0x110 [videodev] [17880.917876] __video_do_ioctl+0x370/0x380 [videodev] [17880.917877] ? terminate_walk+0x8e/0xf0 [17880.917879] ? __cgroup_account_cputime+0x28/0x30 [17880.917881] ? update_curr+0x10f/0x1d0 [17880.917885] video_usercopy+0x24d/0x640 [videodev] [17880.917889] ? video_ioctl2+0x20/0x20 [videodev] [17880.917894] video_ioctl2+0x15/0x20 [videodev] [17880.917898] v4l2_ioctl+0xc8/0xf0 [videodev] [17880.917900] ? xt_fini+0x8c/0xa8a [x_tables] [17880.917902] do_vfs_ioctl+0xa8/0x630 [17880.917904] ? putname+0x4c/0x60 [17880.917906] ? do_sys_open+0x13e/0x2c0 [17880.917908] ? xt_fini+0x8c/0xa8a [x_tables] [17880.917910] SyS_ioctl+0x79/0x90 [17880.917912] do_syscall_64+0x73/0x130 [17880.917914] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [17880.917915] RIP: 0033:0x7fc904fa25d7 [17880.917915] RSP: 002b:00007ffd03804018 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [17880.917917] RAX: ffffffffffffffda RBX: 00007ffd03804110 RCX: 00007fc904fa25d7 [17880.917918] RDX: 00007ffd038040c0 RSI: ffffffffc0405602 RDI: 0000000000000019 [17880.917918] RBP: 00007ffd03804260 R08: 0000001a42700000 R09: 000001e000000280 [17880.917919] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [17880.917920] R13: 00007ffd038040c0 R14: 00007ffd03804378 R15: 000021826709cae0 [17880.917923] ? xt_fini+0x8c/0xa8a [x_tables] [17880.917923] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [17880.917951] ---[ end trace 7b4f3d6bc1e4bcb8 ]--- [114939.201941] kauditd_printk_skb: 27 callbacks suppressed [114939.201943] audit: type=1400 audit(1537903996.297:39): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.google-cloud-sdk.bq" pid=27411 comm="apparmor_parser" [114939.207454] audit: type=1400 audit(1537903996.301:40): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.google-cloud-sdk.gcloud" pid=27413 comm="apparmor_parser" [114939.212751] audit: type=1400 audit(1537903996.305:41): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.google-cloud-sdk.gsutil" pid=27415 comm="apparmor_parser" [114939.215793] audit: type=1400 audit(1537903996.309:42): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.google-cloud-sdk" pid=27417 comm="apparmor_parser" [121332.425050] ------------[ cut here ]------------ [121332.425052] Unknown pixelformat 0x00000000 [121332.425077] WARNING: CPU: 2 PID: 28382 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [121332.425078] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [121332.425111] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [121332.425149] CPU: 2 PID: 28382 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [121332.425150] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [121332.425155] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [121332.425156] RSP: 0018:ffffaac4ccb17c30 EFLAGS: 00010282 [121332.425158] RAX: 0000000000000000 RBX: ffffaac4ccb17d68 RCX: 0000000000000006 [121332.425159] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [121332.425159] RBP: ffffaac4ccb17c40 R08: 0000000000000001 R09: 00000000000006a6 [121332.425160] R10: ffff9389616b4e00 R11: 0000000000000000 R12: ffff9389617f8300 [121332.425161] R13: ffffffffc177b900 R14: ffff9389616b4e40 R15: ffff9389617f8300 [121332.425163] FS: 00007f147d1bfac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [121332.425164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [121332.425164] CR2: 000055d31ada2fbc CR3: 00000006e9376000 CR4: 00000000003406e0 [121332.425165] Call Trace: [121332.425172] v4l_enum_fmt+0x74/0x110 [videodev] [121332.425177] __video_do_ioctl+0x370/0x380 [videodev] [121332.425180] ? terminate_walk+0x8e/0xf0 [121332.425184] ? __cgroup_account_cputime+0x28/0x30 [121332.425187] ? update_curr+0x10f/0x1d0 [121332.425191] video_usercopy+0x24d/0x640 [videodev] [121332.425195] ? video_ioctl2+0x20/0x20 [videodev] [121332.425200] video_ioctl2+0x15/0x20 [videodev] [121332.425204] v4l2_ioctl+0xc8/0xf0 [videodev] [121332.425207] ? xt_fini+0x8c/0xa8a [x_tables] [121332.425209] do_vfs_ioctl+0xa8/0x630 [121332.425210] ? putname+0x4c/0x60 [121332.425213] ? do_sys_open+0x13e/0x2c0 [121332.425216] ? xt_fini+0x8c/0xa8a [x_tables] [121332.425217] SyS_ioctl+0x79/0x90 [121332.425220] do_syscall_64+0x73/0x130 [121332.425224] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [121332.425225] RIP: 0033:0x7f1476c765d7 [121332.425226] RSP: 002b:00007fff5b8cc8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [121332.425228] RAX: ffffffffffffffda RBX: 00007fff5b8cc9a0 RCX: 00007f1476c765d7 [121332.425228] RDX: 00007fff5b8cc950 RSI: ffffffffc0405602 RDI: 0000000000000019 [121332.425229] RBP: 00007fff5b8ccaf0 R08: 0000001a42700000 R09: 000001e000000280 [121332.425230] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [121332.425231] R13: 00007fff5b8cc950 R14: 00007fff5b8ccc08 R15: 000010adf6978ba0 [121332.425234] ? xt_fini+0x8c/0xa8a [x_tables] [121332.425234] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [121332.425262] ---[ end trace 7b4f3d6bc1e4bcb9 ]--- [121332.425272] ------------[ cut here ]------------ [121332.425272] Unknown pixelformat 0x00000000 [121332.425284] WARNING: CPU: 2 PID: 28382 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [121332.425285] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [121332.425308] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [121332.425332] CPU: 2 PID: 28382 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [121332.425332] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [121332.425337] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [121332.425337] RSP: 0018:ffffaac4ccb17c30 EFLAGS: 00010282 [121332.425339] RAX: 0000000000000000 RBX: ffffaac4ccb17d68 RCX: 0000000000000006 [121332.425339] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [121332.425340] RBP: ffffaac4ccb17c40 R08: 0000000000000001 R09: 00000000000006d3 [121332.425341] R10: ffff9389616b4e00 R11: 0000000000000000 R12: ffff9389617f8300 [121332.425342] R13: ffffffffc177b900 R14: ffff9389616b4e40 R15: ffff9389617f8300 [121332.425343] FS: 00007f147d1bfac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [121332.425344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [121332.425345] CR2: 000055d31ada2fbc CR3: 00000006e9376000 CR4: 00000000003406e0 [121332.425345] Call Trace: [121332.425350] v4l_enum_fmt+0x74/0x110 [videodev] [121332.425354] __video_do_ioctl+0x370/0x380 [videodev] [121332.425356] ? terminate_walk+0x8e/0xf0 [121332.425358] ? __cgroup_account_cputime+0x28/0x30 [121332.425360] ? update_curr+0x10f/0x1d0 [121332.425364] video_usercopy+0x24d/0x640 [videodev] [121332.425368] ? video_ioctl2+0x20/0x20 [videodev] [121332.425372] video_ioctl2+0x15/0x20 [videodev] [121332.425376] v4l2_ioctl+0xc8/0xf0 [videodev] [121332.425378] ? xt_fini+0x8c/0xa8a [x_tables] [121332.425380] do_vfs_ioctl+0xa8/0x630 [121332.425382] ? putname+0x4c/0x60 [121332.425384] ? do_sys_open+0x13e/0x2c0 [121332.425386] ? xt_fini+0x8c/0xa8a [x_tables] [121332.425388] SyS_ioctl+0x79/0x90 [121332.425390] do_syscall_64+0x73/0x130 [121332.425392] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [121332.425393] RIP: 0033:0x7f1476c765d7 [121332.425394] RSP: 002b:00007fff5b8cc8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [121332.425395] RAX: ffffffffffffffda RBX: 00007fff5b8cc9a0 RCX: 00007f1476c765d7 [121332.425396] RDX: 00007fff5b8cc950 RSI: ffffffffc0405602 RDI: 0000000000000019 [121332.425397] RBP: 00007fff5b8ccaf0 R08: 0000001a42700000 R09: 000001e000000280 [121332.425398] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [121332.425398] R13: 00007fff5b8cc950 R14: 00007fff5b8ccc08 R15: 000010adf6978ba0 [121332.425401] ? xt_fini+0x8c/0xa8a [x_tables] [121332.425402] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [121332.425429] ---[ end trace 7b4f3d6bc1e4bcba ]--- [121332.431390] ------------[ cut here ]------------ [121332.431392] Unknown pixelformat 0x00000000 [121332.431422] WARNING: CPU: 2 PID: 28382 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [121332.431423] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [121332.431465] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [121332.431511] CPU: 2 PID: 28382 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [121332.431512] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [121332.431520] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [121332.431521] RSP: 0018:ffffaac4ccb17c30 EFLAGS: 00010282 [121332.431523] RAX: 0000000000000000 RBX: ffffaac4ccb17d68 RCX: 0000000000000006 [121332.431525] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [121332.431526] RBP: ffffaac4ccb17c40 R08: 0000000000000001 R09: 0000000000000700 [121332.431527] R10: ffff9389616b4e00 R11: 0000000000000000 R12: ffff9389617f9200 [121332.431528] R13: ffffffffc177b900 R14: ffff9389616b4e40 R15: ffff9389617f9200 [121332.431529] FS: 00007f147d1bfac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [121332.431531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [121332.431532] CR2: 000055d31b86e670 CR3: 00000006e9376000 CR4: 00000000003406e0 [121332.431533] Call Trace: [121332.431542] v4l_enum_fmt+0x74/0x110 [videodev] [121332.431549] __video_do_ioctl+0x370/0x380 [videodev] [121332.431552] ? terminate_walk+0x8e/0xf0 [121332.431556] ? __cgroup_account_cputime+0x28/0x30 [121332.431559] ? update_curr+0x10f/0x1d0 [121332.431563] video_usercopy+0x24d/0x640 [videodev] [121332.431567] ? video_ioctl2+0x20/0x20 [videodev] [121332.431572] video_ioctl2+0x15/0x20 [videodev] [121332.431575] v4l2_ioctl+0xc8/0xf0 [videodev] [121332.431579] ? xt_fini+0x8c/0xa8a [x_tables] [121332.431581] do_vfs_ioctl+0xa8/0x630 [121332.431583] ? putname+0x4c/0x60 [121332.431585] ? do_sys_open+0x13e/0x2c0 [121332.431588] ? xt_fini+0x8c/0xa8a [x_tables] [121332.431590] SyS_ioctl+0x79/0x90 [121332.431593] do_syscall_64+0x73/0x130 [121332.431597] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [121332.431598] RIP: 0033:0x7f1476c765d7 [121332.431599] RSP: 002b:00007fff5b8cc8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [121332.431600] RAX: ffffffffffffffda RBX: 00007fff5b8cc9a0 RCX: 00007f1476c765d7 [121332.431601] RDX: 00007fff5b8cc950 RSI: ffffffffc0405602 RDI: 0000000000000019 [121332.431602] RBP: 00007fff5b8ccaf0 R08: 0000001a42700000 R09: 000001e000000280 [121332.431603] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [121332.431604] R13: 00007fff5b8cc950 R14: 00007fff5b8ccc08 R15: 000010adf69789f0 [121332.431607] ? xt_fini+0x8c/0xa8a [x_tables] [121332.431607] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [121332.431641] ---[ end trace 7b4f3d6bc1e4bcbb ]--- [121332.431654] ------------[ cut here ]------------ [121332.431655] Unknown pixelformat 0x00000000 [121332.431673] WARNING: CPU: 2 PID: 28382 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [121332.431674] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [121332.431709] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [121332.431742] CPU: 2 PID: 28382 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [121332.431742] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [121332.431747] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [121332.431748] RSP: 0018:ffffaac4ccb17c30 EFLAGS: 00010282 [121332.431749] RAX: 0000000000000000 RBX: ffffaac4ccb17d68 RCX: 0000000000000006 [121332.431750] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [121332.431751] RBP: ffffaac4ccb17c40 R08: 0000000000000001 R09: 000000000000072d [121332.431751] R10: ffff9389616b4e00 R11: 0000000000000000 R12: ffff9389617f9200 [121332.431752] R13: ffffffffc177b900 R14: ffff9389616b4e40 R15: ffff9389617f9200 [121332.431753] FS: 00007f147d1bfac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [121332.431754] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [121332.431755] CR2: 000055d31b86e670 CR3: 00000006e9376000 CR4: 00000000003406e0 [121332.431756] Call Trace: [121332.431761] v4l_enum_fmt+0x74/0x110 [videodev] [121332.431765] __video_do_ioctl+0x370/0x380 [videodev] [121332.431767] ? terminate_walk+0x8e/0xf0 [121332.431769] ? __cgroup_account_cputime+0x28/0x30 [121332.431771] ? update_curr+0x10f/0x1d0 [121332.431775] video_usercopy+0x24d/0x640 [videodev] [121332.431779] ? video_ioctl2+0x20/0x20 [videodev] [121332.431783] video_ioctl2+0x15/0x20 [videodev] [121332.431787] v4l2_ioctl+0xc8/0xf0 [videodev] [121332.431790] ? xt_fini+0x8c/0xa8a [x_tables] [121332.431791] do_vfs_ioctl+0xa8/0x630 [121332.431793] ? putname+0x4c/0x60 [121332.431795] ? do_sys_open+0x13e/0x2c0 [121332.431797] ? xt_fini+0x8c/0xa8a [x_tables] [121332.431799] SyS_ioctl+0x79/0x90 [121332.431801] do_syscall_64+0x73/0x130 [121332.431803] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [121332.431804] RIP: 0033:0x7f1476c765d7 [121332.431805] RSP: 002b:00007fff5b8cc8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [121332.431806] RAX: ffffffffffffffda RBX: 00007fff5b8cc9a0 RCX: 00007f1476c765d7 [121332.431807] RDX: 00007fff5b8cc950 RSI: ffffffffc0405602 RDI: 0000000000000019 [121332.431808] RBP: 00007fff5b8ccaf0 R08: 0000001a42700000 R09: 000001e000000280 [121332.431809] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [121332.431810] R13: 00007fff5b8cc950 R14: 00007fff5b8ccc08 R15: 000010adf69789f0 [121332.431812] ? xt_fini+0x8c/0xa8a [x_tables] [121332.431813] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [121332.431842] ---[ end trace 7b4f3d6bc1e4bcbc ]--- [124304.570737] usb 3-2.2.4: new high-speed USB device number 13 using xhci_hcd [124304.723140] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [124304.723143] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [124304.723144] usb 3-2.2.4: Product: LEMX [124304.723146] usb 3-2.2.4: Manufacturer: MediaTek [124304.723147] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [126394.520537] usb 3-2.2.4: USB disconnect, device number 13 [126395.811065] usb 3-2.2.4: new high-speed USB device number 14 using xhci_hcd [126395.963076] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [126395.963079] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [126395.963081] usb 3-2.2.4: Product: LEMX [126395.963083] usb 3-2.2.4: Manufacturer: MediaTek [126395.963084] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [126524.071317] usb 3-2.2.4: USB disconnect, device number 14 [126524.344443] usb 3-2.2.4: new high-speed USB device number 15 using xhci_hcd [126524.496825] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [126524.496828] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [126524.496830] usb 3-2.2.4: Product: LEMX [126524.496832] usb 3-2.2.4: Manufacturer: MediaTek [126524.496833] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [126525.607430] usb 3-2.2.4: USB disconnect, device number 15 [126530.472014] usb 3-2.2.4: new high-speed USB device number 16 using xhci_hcd [126530.624504] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [126530.624507] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [126530.624509] usb 3-2.2.4: Product: LEMX [126530.624511] usb 3-2.2.4: Manufacturer: MediaTek [126530.624512] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [126531.751963] usb 3-2.2.4: USB disconnect, device number 16 [126532.027971] usb 3-2.2.4: new high-speed USB device number 17 using xhci_hcd [126532.408338] usb 3-2.2.4: device descriptor read/64, error -71 [126532.668748] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [126532.668751] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [126532.668753] usb 3-2.2.4: Product: LEMX [126532.668754] usb 3-2.2.4: Manufacturer: MediaTek [126532.668756] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [126534.567945] usb 3-2.2.4: USB disconnect, device number 17 [134292.541982] ------------[ cut here ]------------ [134292.541983] Unknown pixelformat 0x00000000 [134292.542009] WARNING: CPU: 2 PID: 31923 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [134292.542009] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [134292.542043] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [134292.542081] CPU: 2 PID: 31923 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [134292.542082] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [134292.542087] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [134292.542088] RSP: 0018:ffffaac4c8d5bc30 EFLAGS: 00010282 [134292.542090] RAX: 0000000000000000 RBX: ffffaac4c8d5bd68 RCX: 0000000000000006 [134292.542091] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [134292.542092] RBP: ffffaac4c8d5bc40 R08: 0000000000000001 R09: 000000000000077e [134292.542092] R10: ffff9389b9a38f00 R11: 0000000000000000 R12: ffff938949b5b100 [134292.542093] R13: ffffffffc177b900 R14: ffff9389b9a38f00 R15: ffff938949b5b100 [134292.542095] FS: 00007f5df7fd9ac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [134292.542096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [134292.542097] CR2: 000055fb0674bfbc CR3: 000000072e188000 CR4: 00000000003406e0 [134292.542098] Call Trace: [134292.542104] v4l_enum_fmt+0x74/0x110 [videodev] [134292.542109] __video_do_ioctl+0x370/0x380 [videodev] [134292.542112] ? terminate_walk+0x8e/0xf0 [134292.542117] video_usercopy+0x24d/0x640 [videodev] [134292.542121] ? video_ioctl2+0x20/0x20 [videodev] [134292.542125] video_ioctl2+0x15/0x20 [videodev] [134292.542129] v4l2_ioctl+0xc8/0xf0 [videodev] [134292.542132] ? xt_fini+0x8c/0xa8a [x_tables] [134292.542134] do_vfs_ioctl+0xa8/0x630 [134292.542136] ? putname+0x4c/0x60 [134292.542139] ? do_sys_open+0x13e/0x2c0 [134292.542141] ? xt_fini+0x8c/0xa8a [x_tables] [134292.542143] SyS_ioctl+0x79/0x90 [134292.542146] do_syscall_64+0x73/0x130 [134292.542150] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [134292.542151] RIP: 0033:0x7f5df1a905d7 [134292.542152] RSP: 002b:00007fffe2852208 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [134292.542153] RAX: ffffffffffffffda RBX: 00007fffe2852300 RCX: 00007f5df1a905d7 [134292.542154] RDX: 00007fffe28522b0 RSI: ffffffffc0405602 RDI: 0000000000000019 [134292.542155] RBP: 00007fffe2852450 R08: 0000001a42700000 R09: 000001e000000280 [134292.542156] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [134292.542157] R13: 00007fffe28522b0 R14: 00007fffe2852568 R15: 000028aee5cc5bd0 [134292.542160] ? xt_fini+0x8c/0xa8a [x_tables] [134292.542160] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [134292.542189] ---[ end trace 7b4f3d6bc1e4bcbd ]--- [134292.542198] ------------[ cut here ]------------ [134292.542199] Unknown pixelformat 0x00000000 [134292.542211] WARNING: CPU: 2 PID: 31923 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [134292.542211] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [134292.542234] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [134292.542258] CPU: 2 PID: 31923 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [134292.542259] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [134292.542263] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [134292.542263] RSP: 0018:ffffaac4c8d5bc30 EFLAGS: 00010282 [134292.542265] RAX: 0000000000000000 RBX: ffffaac4c8d5bd68 RCX: 0000000000000006 [134292.542265] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [134292.542266] RBP: ffffaac4c8d5bc40 R08: 0000000000000001 R09: 00000000000007a9 [134292.542267] R10: ffff9389b9a38f00 R11: 0000000000000000 R12: ffff938949b5b100 [134292.542268] R13: ffffffffc177b900 R14: ffff9389b9a38f00 R15: ffff938949b5b100 [134292.542269] FS: 00007f5df7fd9ac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [134292.542270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [134292.542271] CR2: 000055fb0674bfbc CR3: 000000072e188000 CR4: 00000000003406e0 [134292.542271] Call Trace: [134292.542276] v4l_enum_fmt+0x74/0x110 [videodev] [134292.542280] __video_do_ioctl+0x370/0x380 [videodev] [134292.542282] ? terminate_walk+0x8e/0xf0 [134292.542286] video_usercopy+0x24d/0x640 [videodev] [134292.542290] ? video_ioctl2+0x20/0x20 [videodev] [134292.542295] video_ioctl2+0x15/0x20 [videodev] [134292.542298] v4l2_ioctl+0xc8/0xf0 [videodev] [134292.542301] ? xt_fini+0x8c/0xa8a [x_tables] [134292.542302] do_vfs_ioctl+0xa8/0x630 [134292.542304] ? putname+0x4c/0x60 [134292.542306] ? do_sys_open+0x13e/0x2c0 [134292.542308] ? xt_fini+0x8c/0xa8a [x_tables] [134292.542310] SyS_ioctl+0x79/0x90 [134292.542312] do_syscall_64+0x73/0x130 [134292.542314] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [134292.542315] RIP: 0033:0x7f5df1a905d7 [134292.542316] RSP: 002b:00007fffe2852208 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [134292.542317] RAX: ffffffffffffffda RBX: 00007fffe2852300 RCX: 00007f5df1a905d7 [134292.542318] RDX: 00007fffe28522b0 RSI: ffffffffc0405602 RDI: 0000000000000019 [134292.542319] RBP: 00007fffe2852450 R08: 0000001a42700000 R09: 000001e000000280 [134292.542320] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [134292.542320] R13: 00007fffe28522b0 R14: 00007fffe2852568 R15: 000028aee5cc5bd0 [134292.542323] ? xt_fini+0x8c/0xa8a [x_tables] [134292.542324] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [134292.542352] ---[ end trace 7b4f3d6bc1e4bcbe ]--- [134292.548211] ------------[ cut here ]------------ [134292.548212] Unknown pixelformat 0x00000000 [134292.548229] WARNING: CPU: 1 PID: 31923 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [134292.548229] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [134292.548255] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [134292.548284] CPU: 1 PID: 31923 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [134292.548285] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [134292.548290] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [134292.548291] RSP: 0018:ffffaac4c8d5bc30 EFLAGS: 00010282 [134292.548292] RAX: 0000000000000000 RBX: ffffaac4c8d5bd68 RCX: 0000000000000006 [134292.548293] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec56490 [134292.548294] RBP: ffffaac4c8d5bc40 R08: 0000000000000001 R09: 00000000000007d4 [134292.548295] R10: ffff93892208dd00 R11: 0000000000000000 R12: ffff93896163d700 [134292.548296] R13: ffffffffc177b900 R14: ffff93892208dd40 R15: ffff93896163d700 [134292.548297] FS: 00007f5df7fd9ac0(0000) GS:ffff938a5ec40000(0000) knlGS:0000000000000000 [134292.548298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [134292.548299] CR2: 000028aee5cce000 CR3: 000000072e188000 CR4: 00000000003406e0 [134292.548300] Call Trace: [134292.548305] v4l_enum_fmt+0x74/0x110 [videodev] [134292.548310] __video_do_ioctl+0x370/0x380 [videodev] [134292.548312] ? terminate_walk+0x8e/0xf0 [134292.548317] video_usercopy+0x24d/0x640 [videodev] [134292.548321] ? video_ioctl2+0x20/0x20 [videodev] [134292.548326] video_ioctl2+0x15/0x20 [videodev] [134292.548329] v4l2_ioctl+0xc8/0xf0 [videodev] [134292.548332] ? xt_fini+0x8c/0xa8a [x_tables] [134292.548334] do_vfs_ioctl+0xa8/0x630 [134292.548336] ? putname+0x4c/0x60 [134292.548337] ? do_sys_open+0x13e/0x2c0 [134292.548340] ? xt_fini+0x8c/0xa8a [x_tables] [134292.548342] SyS_ioctl+0x79/0x90 [134292.548344] do_syscall_64+0x73/0x130 [134292.548347] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [134292.548348] RIP: 0033:0x7f5df1a905d7 [134292.548349] RSP: 002b:00007fffe2852208 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [134292.548350] RAX: ffffffffffffffda RBX: 00007fffe2852300 RCX: 00007f5df1a905d7 [134292.548351] RDX: 00007fffe28522b0 RSI: ffffffffc0405602 RDI: 0000000000000019 [134292.548352] RBP: 00007fffe2852450 R08: 0000001a42700000 R09: 000001e000000280 [134292.548352] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [134292.548353] R13: 00007fffe28522b0 R14: 00007fffe2852568 R15: 000028aee5cc5a20 [134292.548356] ? xt_fini+0x8c/0xa8a [x_tables] [134292.548357] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [134292.548385] ---[ end trace 7b4f3d6bc1e4bcbf ]--- [134292.548388] ------------[ cut here ]------------ [134292.548388] Unknown pixelformat 0x00000000 [134292.548400] WARNING: CPU: 1 PID: 31923 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [134292.548401] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [134292.548424] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [134292.548447] CPU: 1 PID: 31923 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [134292.548448] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [134292.548452] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [134292.548453] RSP: 0018:ffffaac4c8d5bc30 EFLAGS: 00010282 [134292.548454] RAX: 0000000000000000 RBX: ffffaac4c8d5bd68 RCX: 0000000000000006 [134292.548455] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec56490 [134292.548456] RBP: ffffaac4c8d5bc40 R08: 0000000000000001 R09: 00000000000007ff [134292.548456] R10: ffff93892208dd00 R11: 0000000000000000 R12: ffff93896163d700 [134292.548457] R13: ffffffffc177b900 R14: ffff93892208dd40 R15: ffff93896163d700 [134292.548458] FS: 00007f5df7fd9ac0(0000) GS:ffff938a5ec40000(0000) knlGS:0000000000000000 [134292.548459] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [134292.548460] CR2: 000028aee5cce000 CR3: 000000072e188000 CR4: 00000000003406e0 [134292.548461] Call Trace: [134292.548465] v4l_enum_fmt+0x74/0x110 [videodev] [134292.548469] __video_do_ioctl+0x370/0x380 [videodev] [134292.548471] ? terminate_walk+0x8e/0xf0 [134292.548475] video_usercopy+0x24d/0x640 [videodev] [134292.548479] ? video_ioctl2+0x20/0x20 [videodev] [134292.548484] video_ioctl2+0x15/0x20 [videodev] [134292.548487] v4l2_ioctl+0xc8/0xf0 [videodev] [134292.548490] ? xt_fini+0x8c/0xa8a [x_tables] [134292.548492] do_vfs_ioctl+0xa8/0x630 [134292.548493] ? putname+0x4c/0x60 [134292.548495] ? do_sys_open+0x13e/0x2c0 [134292.548498] ? xt_fini+0x8c/0xa8a [x_tables] [134292.548499] SyS_ioctl+0x79/0x90 [134292.548501] do_syscall_64+0x73/0x130 [134292.548504] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [134292.548505] RIP: 0033:0x7f5df1a905d7 [134292.548505] RSP: 002b:00007fffe2852208 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [134292.548507] RAX: ffffffffffffffda RBX: 00007fffe2852300 RCX: 00007f5df1a905d7 [134292.548508] RDX: 00007fffe28522b0 RSI: ffffffffc0405602 RDI: 0000000000000019 [134292.548508] RBP: 00007fffe2852450 R08: 0000001a42700000 R09: 000001e000000280 [134292.548509] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [134292.548510] R13: 00007fffe28522b0 R14: 00007fffe2852568 R15: 000028aee5cc5a20 [134292.548513] ? xt_fini+0x8c/0xa8a [x_tables] [134292.548513] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [134292.548542] ---[ end trace 7b4f3d6bc1e4bcc0 ]--- [151034.966180] usb 3-2.2.4: new high-speed USB device number 18 using xhci_hcd [151035.119054] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [151035.119057] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [151035.119059] usb 3-2.2.4: Product: LEMX [151035.119060] usb 3-2.2.4: Manufacturer: MediaTek [151035.119062] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [151035.462097] usb 3-2.2.4: USB disconnect, device number 18 [151037.257935] usb 3-2.2.4: new high-speed USB device number 19 using xhci_hcd [151037.410314] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [151037.410317] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [151037.410319] usb 3-2.2.4: Product: LEMX [151037.410320] usb 3-2.2.4: Manufacturer: MediaTek [151037.410322] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [151038.790505] usb 3-2.2.4: USB disconnect, device number 19 [151040.826071] usb 3-2.2.4: new high-speed USB device number 20 using xhci_hcd [151040.978706] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [151040.978709] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [151040.978711] usb 3-2.2.4: Product: LEMX [151040.978712] usb 3-2.2.4: Manufacturer: MediaTek [151040.978714] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [154677.780252] razerkraken: Got raw message, length: 2 [154683.355510] usb 3-2.3: USB disconnect, device number 6 [154683.450228] usbhid 3-2.3:1.3: Razer Device disconnected [154683.744452] ------------[ cut here ]------------ [154683.744454] Unknown pixelformat 0x00000000 [154683.744479] WARNING: CPU: 2 PID: 2174 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [154683.744479] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [154683.744513] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [154683.744551] CPU: 2 PID: 2174 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [154683.744552] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [154683.744557] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [154683.744558] RSP: 0018:ffffaac4c8bafc30 EFLAGS: 00010282 [154683.744560] RAX: 0000000000000000 RBX: ffffaac4c8bafd68 RCX: 0000000000000006 [154683.744560] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [154683.744561] RBP: ffffaac4c8bafc40 R08: 0000000000000001 R09: 0000000000000841 [154683.744562] R10: ffff93890c286500 R11: 0000000000000000 R12: ffff93893ef8d600 [154683.744563] R13: ffffffffc177b900 R14: ffff93890c286540 R15: ffff93893ef8d600 [154683.744565] FS: 00007f03f58f2ac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [154683.744566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [154683.744566] CR2: 000055bc8c6d2fbc CR3: 00000006f5f5c000 CR4: 00000000003406e0 [154683.744568] Call Trace: [154683.744574] v4l_enum_fmt+0x74/0x110 [videodev] [154683.744578] __video_do_ioctl+0x370/0x380 [videodev] [154683.744582] ? terminate_walk+0x8e/0xf0 [154683.744586] video_usercopy+0x24d/0x640 [videodev] [154683.744591] ? video_ioctl2+0x20/0x20 [videodev] [154683.744595] video_ioctl2+0x15/0x20 [videodev] [154683.744599] v4l2_ioctl+0xc8/0xf0 [videodev] [154683.744602] ? xt_fini+0x8c/0xa8a [x_tables] [154683.744604] do_vfs_ioctl+0xa8/0x630 [154683.744606] ? putname+0x4c/0x60 [154683.744609] ? do_sys_open+0x13e/0x2c0 [154683.744611] ? xt_fini+0x8c/0xa8a [x_tables] [154683.744613] SyS_ioctl+0x79/0x90 [154683.744616] do_syscall_64+0x73/0x130 [154683.744620] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [154683.744621] RIP: 0033:0x7f03ef3a95d7 [154683.744622] RSP: 002b:00007fffd2da85b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [154683.744623] RAX: ffffffffffffffda RBX: 00007fffd2da86b0 RCX: 00007f03ef3a95d7 [154683.744624] RDX: 00007fffd2da8660 RSI: ffffffffc0405602 RDI: 0000000000000019 [154683.744625] RBP: 00007fffd2da8800 R08: 0000001a42700000 R09: 000001e000000280 [154683.744626] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [154683.744626] R13: 00007fffd2da8660 R14: 00007fffd2da8918 R15: 000016fb64215d50 [154683.744629] ? xt_fini+0x8c/0xa8a [x_tables] [154683.744630] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [154683.744659] ---[ end trace 7b4f3d6bc1e4bcc1 ]--- [154683.744668] ------------[ cut here ]------------ [154683.744669] Unknown pixelformat 0x00000000 [154683.744681] WARNING: CPU: 2 PID: 2174 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [154683.744681] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [154683.744704] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [154683.744727] CPU: 2 PID: 2174 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [154683.744728] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [154683.744732] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [154683.744733] RSP: 0018:ffffaac4c8bafc30 EFLAGS: 00010282 [154683.744734] RAX: 0000000000000000 RBX: ffffaac4c8bafd68 RCX: 0000000000000006 [154683.744735] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [154683.744736] RBP: ffffaac4c8bafc40 R08: 0000000000000001 R09: 000000000000086c [154683.744736] R10: ffff93890c286500 R11: 0000000000000000 R12: ffff93893ef8d600 [154683.744737] R13: ffffffffc177b900 R14: ffff93890c286540 R15: ffff93893ef8d600 [154683.744739] FS: 00007f03f58f2ac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [154683.744740] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [154683.744740] CR2: 000055bc8c6d2fbc CR3: 00000006f5f5c000 CR4: 00000000003406e0 [154683.744741] Call Trace: [154683.744745] v4l_enum_fmt+0x74/0x110 [videodev] [154683.744750] __video_do_ioctl+0x370/0x380 [videodev] [154683.744751] ? terminate_walk+0x8e/0xf0 [154683.744756] video_usercopy+0x24d/0x640 [videodev] [154683.744760] ? video_ioctl2+0x20/0x20 [videodev] [154683.744764] video_ioctl2+0x15/0x20 [videodev] [154683.744768] v4l2_ioctl+0xc8/0xf0 [videodev] [154683.744770] ? xt_fini+0x8c/0xa8a [x_tables] [154683.744772] do_vfs_ioctl+0xa8/0x630 [154683.744774] ? putname+0x4c/0x60 [154683.744776] ? do_sys_open+0x13e/0x2c0 [154683.744778] ? xt_fini+0x8c/0xa8a [x_tables] [154683.744780] SyS_ioctl+0x79/0x90 [154683.744782] do_syscall_64+0x73/0x130 [154683.744784] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [154683.744785] RIP: 0033:0x7f03ef3a95d7 [154683.744786] RSP: 002b:00007fffd2da85b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [154683.744787] RAX: ffffffffffffffda RBX: 00007fffd2da86b0 RCX: 00007f03ef3a95d7 [154683.744788] RDX: 00007fffd2da8660 RSI: ffffffffc0405602 RDI: 0000000000000019 [154683.744789] RBP: 00007fffd2da8800 R08: 0000001a42700000 R09: 000001e000000280 [154683.744789] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [154683.744790] R13: 00007fffd2da8660 R14: 00007fffd2da8918 R15: 000016fb64215d50 [154683.744793] ? xt_fini+0x8c/0xa8a [x_tables] [154683.744793] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [154683.744821] ---[ end trace 7b4f3d6bc1e4bcc2 ]--- [157236.983252] usb 3-2.2.4: USB disconnect, device number 20 [204974.357779] audit: type=1400 audit(1537994033.102:43): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.android-studio.android-studio" pid=8762 comm="apparmor_parser" [204974.360558] audit: type=1400 audit(1537994033.106:44): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.android-studio" pid=8764 comm="apparmor_parser" [215122.093035] ------------[ cut here ]------------ [215122.093036] Unknown pixelformat 0x00000000 [215122.093062] WARNING: CPU: 2 PID: 10354 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [215122.093063] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [215122.093096] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [215122.093133] CPU: 2 PID: 10354 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [215122.093134] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [215122.093139] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [215122.093140] RSP: 0018:ffffaac4ca327c30 EFLAGS: 00010282 [215122.093142] RAX: 0000000000000000 RBX: ffffaac4ca327d68 RCX: 0000000000000006 [215122.093143] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [215122.093144] RBP: ffffaac4ca327c40 R08: 0000000000000001 R09: 000000000000089a [215122.093145] R10: ffff93890c287a00 R11: 0000000000000000 R12: ffff938a31a39500 [215122.093145] R13: ffffffffc177b900 R14: ffff93890c287a40 R15: ffff938a31a39500 [215122.093147] FS: 00007fd73129aac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [215122.093148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [215122.093149] CR2: 000055dc1a0d11e0 CR3: 000000070253c000 CR4: 00000000003406e0 [215122.093150] Call Trace: [215122.093156] v4l_enum_fmt+0x74/0x110 [videodev] [215122.093161] __video_do_ioctl+0x370/0x380 [videodev] [215122.093164] ? terminate_walk+0x8e/0xf0 [215122.093168] ? filemap_map_pages+0x36c/0x390 [215122.093172] video_usercopy+0x24d/0x640 [videodev] [215122.093176] ? video_ioctl2+0x20/0x20 [videodev] [215122.093181] video_ioctl2+0x15/0x20 [videodev] [215122.093185] v4l2_ioctl+0xc8/0xf0 [videodev] [215122.093188] ? xt_fini+0x8c/0xa8a [x_tables] [215122.093190] do_vfs_ioctl+0xa8/0x630 [215122.093192] ? putname+0x4c/0x60 [215122.093194] ? do_sys_open+0x13e/0x2c0 [215122.093197] ? xt_fini+0x8c/0xa8a [x_tables] [215122.093199] SyS_ioctl+0x79/0x90 [215122.093202] do_syscall_64+0x73/0x130 [215122.093205] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [215122.093206] RIP: 0033:0x7fd72ad515d7 [215122.093207] RSP: 002b:00007ffe3bd426e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [215122.093209] RAX: ffffffffffffffda RBX: 00007ffe3bd427e0 RCX: 00007fd72ad515d7 [215122.093210] RDX: 00007ffe3bd42790 RSI: ffffffffc0405602 RDI: 000000000000001a [215122.093210] RBP: 00007ffe3bd42930 R08: 0000001a42700000 R09: 000001e000000280 [215122.093211] R10: 0000001a41f00000 R11: 0000000000000246 R12: 000000000000001a [215122.093212] R13: 00007ffe3bd42790 R14: 00007ffe3bd42a48 R15: 00003fb9e8df9b40 [215122.093215] ? xt_fini+0x8c/0xa8a [x_tables] [215122.093216] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [215122.093244] ---[ end trace 7b4f3d6bc1e4bcc3 ]--- [215122.093254] ------------[ cut here ]------------ [215122.093254] Unknown pixelformat 0x00000000 [215122.093266] WARNING: CPU: 2 PID: 10354 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [215122.093266] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [215122.093289] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [215122.093313] CPU: 2 PID: 10354 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [215122.093314] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [215122.093318] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [215122.093319] RSP: 0018:ffffaac4ca327c30 EFLAGS: 00010282 [215122.093320] RAX: 0000000000000000 RBX: ffffaac4ca327d68 RCX: 0000000000000006 [215122.093321] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [215122.093321] RBP: ffffaac4ca327c40 R08: 0000000000000001 R09: 00000000000008c6 [215122.093322] R10: ffff93890c287a00 R11: 0000000000000000 R12: ffff938a31a39500 [215122.093323] R13: ffffffffc177b900 R14: ffff93890c287a40 R15: ffff938a31a39500 [215122.093324] FS: 00007fd73129aac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [215122.093325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [215122.093326] CR2: 000055dc1a0d11e0 CR3: 000000070253c000 CR4: 00000000003406e0 [215122.093327] Call Trace: [215122.093331] v4l_enum_fmt+0x74/0x110 [videodev] [215122.093335] __video_do_ioctl+0x370/0x380 [videodev] [215122.093337] ? terminate_walk+0x8e/0xf0 [215122.093339] ? filemap_map_pages+0x36c/0x390 [215122.093343] video_usercopy+0x24d/0x640 [videodev] [215122.093347] ? video_ioctl2+0x20/0x20 [videodev] [215122.093352] video_ioctl2+0x15/0x20 [videodev] [215122.093355] v4l2_ioctl+0xc8/0xf0 [videodev] [215122.093358] ? xt_fini+0x8c/0xa8a [x_tables] [215122.093360] do_vfs_ioctl+0xa8/0x630 [215122.093361] ? putname+0x4c/0x60 [215122.093363] ? do_sys_open+0x13e/0x2c0 [215122.093365] ? xt_fini+0x8c/0xa8a [x_tables] [215122.093367] SyS_ioctl+0x79/0x90 [215122.093369] do_syscall_64+0x73/0x130 [215122.093371] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [215122.093372] RIP: 0033:0x7fd72ad515d7 [215122.093373] RSP: 002b:00007ffe3bd426e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [215122.093374] RAX: ffffffffffffffda RBX: 00007ffe3bd427e0 RCX: 00007fd72ad515d7 [215122.093375] RDX: 00007ffe3bd42790 RSI: ffffffffc0405602 RDI: 000000000000001a [215122.093376] RBP: 00007ffe3bd42930 R08: 0000001a42700000 R09: 000001e000000280 [215122.093377] R10: 0000001a41f00000 R11: 0000000000000246 R12: 000000000000001a [215122.093378] R13: 00007ffe3bd42790 R14: 00007ffe3bd42a48 R15: 00003fb9e8df9b40 [215122.093380] ? xt_fini+0x8c/0xa8a [x_tables] [215122.093381] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [215122.093408] ---[ end trace 7b4f3d6bc1e4bcc4 ]--- [215122.099355] ------------[ cut here ]------------ [215122.099356] Unknown pixelformat 0x00000000 [215122.099374] WARNING: CPU: 2 PID: 10354 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [215122.099375] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [215122.099401] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [215122.099430] CPU: 2 PID: 10354 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [215122.099431] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [215122.099436] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [215122.099437] RSP: 0018:ffffaac4ca327c30 EFLAGS: 00010282 [215122.099438] RAX: 0000000000000000 RBX: ffffaac4ca327d68 RCX: 0000000000000006 [215122.099439] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [215122.099440] RBP: ffffaac4ca327c40 R08: 0000000000000001 R09: 00000000000008f2 [215122.099441] R10: ffff93890c287a00 R11: 0000000000000000 R12: ffff938a31a38600 [215122.099442] R13: ffffffffc177b900 R14: ffff93890c287a40 R15: ffff938a31a38600 [215122.099443] FS: 00007fd73129aac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [215122.099444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [215122.099445] CR2: 00001b5b4f4c4800 CR3: 000000070253c000 CR4: 00000000003406e0 [215122.099446] Call Trace: [215122.099452] v4l_enum_fmt+0x74/0x110 [videodev] [215122.099456] __video_do_ioctl+0x370/0x380 [videodev] [215122.099458] ? terminate_walk+0x8e/0xf0 [215122.099463] video_usercopy+0x24d/0x640 [videodev] [215122.099467] ? video_ioctl2+0x20/0x20 [videodev] [215122.099472] video_ioctl2+0x15/0x20 [videodev] [215122.099475] v4l2_ioctl+0xc8/0xf0 [videodev] [215122.099478] ? xt_fini+0x8c/0xa8a [x_tables] [215122.099480] do_vfs_ioctl+0xa8/0x630 [215122.099482] ? putname+0x4c/0x60 [215122.099484] ? do_sys_open+0x13e/0x2c0 [215122.099486] ? xt_fini+0x8c/0xa8a [x_tables] [215122.099488] SyS_ioctl+0x79/0x90 [215122.099491] do_syscall_64+0x73/0x130 [215122.099493] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [215122.099494] RIP: 0033:0x7fd72ad515d7 [215122.099495] RSP: 002b:00007ffe3bd426e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [215122.099497] RAX: ffffffffffffffda RBX: 00007ffe3bd427e0 RCX: 00007fd72ad515d7 [215122.099497] RDX: 00007ffe3bd42790 RSI: ffffffffc0405602 RDI: 000000000000001a [215122.099498] RBP: 00007ffe3bd42930 R08: 0000001a42700000 R09: 000001e000000280 [215122.099499] R10: 0000001a41f00000 R11: 0000000000000246 R12: 000000000000001a [215122.099500] R13: 00007ffe3bd42790 R14: 00007ffe3bd42a48 R15: 00003fb9e8df9bd0 [215122.099503] ? xt_fini+0x8c/0xa8a [x_tables] [215122.099503] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [215122.099531] ---[ end trace 7b4f3d6bc1e4bcc5 ]--- [215122.099542] ------------[ cut here ]------------ [215122.099543] Unknown pixelformat 0x00000000 [215122.099555] WARNING: CPU: 2 PID: 10354 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [215122.099556] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [215122.099579] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [215122.099602] CPU: 2 PID: 10354 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [215122.099603] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [215122.099607] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [215122.099608] RSP: 0018:ffffaac4ca327c30 EFLAGS: 00010282 [215122.099609] RAX: 0000000000000000 RBX: ffffaac4ca327d68 RCX: 0000000000000006 [215122.099610] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [215122.099611] RBP: ffffaac4ca327c40 R08: 0000000000000001 R09: 000000000000091d [215122.099611] R10: ffff93890c287a00 R11: 0000000000000000 R12: ffff938a31a38600 [215122.099612] R13: ffffffffc177b900 R14: ffff93890c287a40 R15: ffff938a31a38600 [215122.099613] FS: 00007fd73129aac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [215122.099614] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [215122.099615] CR2: 00001b5b4f4c4800 CR3: 000000070253c000 CR4: 00000000003406e0 [215122.099616] Call Trace: [215122.099620] v4l_enum_fmt+0x74/0x110 [videodev] [215122.099625] __video_do_ioctl+0x370/0x380 [videodev] [215122.099626] ? terminate_walk+0x8e/0xf0 [215122.099631] video_usercopy+0x24d/0x640 [videodev] [215122.099635] ? video_ioctl2+0x20/0x20 [videodev] [215122.099639] video_ioctl2+0x15/0x20 [videodev] [215122.099643] v4l2_ioctl+0xc8/0xf0 [videodev] [215122.099645] ? xt_fini+0x8c/0xa8a [x_tables] [215122.099647] do_vfs_ioctl+0xa8/0x630 [215122.099649] ? putname+0x4c/0x60 [215122.099651] ? do_sys_open+0x13e/0x2c0 [215122.099653] ? xt_fini+0x8c/0xa8a [x_tables] [215122.099655] SyS_ioctl+0x79/0x90 [215122.099657] do_syscall_64+0x73/0x130 [215122.099659] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [215122.099660] RIP: 0033:0x7fd72ad515d7 [215122.099661] RSP: 002b:00007ffe3bd426e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [215122.099662] RAX: ffffffffffffffda RBX: 00007ffe3bd427e0 RCX: 00007fd72ad515d7 [215122.099663] RDX: 00007ffe3bd42790 RSI: ffffffffc0405602 RDI: 000000000000001a [215122.099664] RBP: 00007ffe3bd42930 R08: 0000001a42700000 R09: 000001e000000280 [215122.099664] R10: 0000001a41f00000 R11: 0000000000000246 R12: 000000000000001a [215122.099665] R13: 00007ffe3bd42790 R14: 00007ffe3bd42a48 R15: 00003fb9e8df9bd0 [215122.099668] ? xt_fini+0x8c/0xa8a [x_tables] [215122.099669] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [215122.099697] ---[ end trace 7b4f3d6bc1e4bcc6 ]--- [217829.745073] usb 3-2.2.4: new high-speed USB device number 21 using xhci_hcd [217829.907091] usb 3-2.2.4: device descriptor read/all, error -71 [217837.124643] usb 3-2.2.4: new high-speed USB device number 23 using xhci_hcd [217837.277445] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [217837.277448] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [217837.277450] usb 3-2.2.4: Product: LEMX [217837.277451] usb 3-2.2.4: Manufacturer: MediaTek [217837.277453] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [217838.905977] usb 3-2.2.4: USB disconnect, device number 23 [217856.328643] usb 3-2.2.4: new high-speed USB device number 24 using xhci_hcd [217856.480579] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [217856.480582] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [217856.480584] usb 3-2.2.4: Product: LEMX [217856.480586] usb 3-2.2.4: Manufacturer: MediaTek [217856.480587] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [218187.872676] usb 3-2.2.4: USB disconnect, device number 24 [218188.142553] usb 3-2.2.4: new high-speed USB device number 25 using xhci_hcd [218188.295367] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [218188.295369] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [218188.295371] usb 3-2.2.4: Product: LEMX [218188.295373] usb 3-2.2.4: Manufacturer: MediaTek [218188.295374] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [218190.176574] usb 3-2.2.4: USB disconnect, device number 25 [218190.442512] usb 3-2.2.4: new high-speed USB device number 26 using xhci_hcd [218190.594630] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [218190.594632] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [218190.594634] usb 3-2.2.4: Product: LEMX [218190.594636] usb 3-2.2.4: Manufacturer: MediaTek [218190.594637] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [218212.963128] usb 3-2.2.4: USB disconnect, device number 26 [218214.757689] usb 3-2.2.4: new high-speed USB device number 27 using xhci_hcd [218214.910325] usb 3-2.2.4: New USB device found, idVendor=0e8d, idProduct=2008 [218214.910328] usb 3-2.2.4: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [218214.910330] usb 3-2.2.4: Product: LEMX [218214.910332] usb 3-2.2.4: Manufacturer: MediaTek [218214.910334] usb 3-2.2.4: SerialNumber: 0123456789ABCDEF [219029.437981] usb 3-2.2.4: USB disconnect, device number 27 [227182.098195] ------------[ cut here ]------------ [227182.098196] Unknown pixelformat 0x00000000 [227182.098221] WARNING: CPU: 2 PID: 12028 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [227182.098222] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [227182.098254] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [227182.098292] CPU: 2 PID: 12028 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [227182.098293] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [227182.098297] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [227182.098299] RSP: 0018:ffffaac4caa57c30 EFLAGS: 00010282 [227182.098300] RAX: 0000000000000000 RBX: ffffaac4caa57d68 RCX: 0000000000000006 [227182.098301] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [227182.098302] RBP: ffffaac4caa57c40 R08: 0000000000000001 R09: 000000000000096d [227182.098303] R10: ffff9389935a9e00 R11: 0000000000000000 R12: ffff93895ef0cb00 [227182.098304] R13: ffffffffc177b900 R14: ffff9389935a9ec0 R15: ffff93895ef0cb00 [227182.098305] FS: 00007f36984b7ac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [227182.098306] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [227182.098307] CR2: 000055803545efbc CR3: 00000007f0426000 CR4: 00000000003406e0 [227182.098308] Call Trace: [227182.098315] v4l_enum_fmt+0x74/0x110 [videodev] [227182.098319] __video_do_ioctl+0x370/0x380 [videodev] [227182.098322] ? terminate_walk+0x8e/0xf0 [227182.098327] video_usercopy+0x24d/0x640 [videodev] [227182.098331] ? video_ioctl2+0x20/0x20 [videodev] [227182.098336] video_ioctl2+0x15/0x20 [videodev] [227182.098340] v4l2_ioctl+0xc8/0xf0 [videodev] [227182.098343] ? xt_fini+0x8c/0xa8a [x_tables] [227182.098345] do_vfs_ioctl+0xa8/0x630 [227182.098347] ? putname+0x4c/0x60 [227182.098349] ? do_sys_open+0x13e/0x2c0 [227182.098352] ? xt_fini+0x8c/0xa8a [x_tables] [227182.098354] SyS_ioctl+0x79/0x90 [227182.098357] do_syscall_64+0x73/0x130 [227182.098361] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [227182.098362] RIP: 0033:0x7f3691f6e5d7 [227182.098363] RSP: 002b:00007ffcaa669728 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [227182.098364] RAX: ffffffffffffffda RBX: 00007ffcaa669820 RCX: 00007f3691f6e5d7 [227182.098365] RDX: 00007ffcaa6697d0 RSI: ffffffffc0405602 RDI: 0000000000000019 [227182.098366] RBP: 00007ffcaa669970 R08: 0000001a42700000 R09: 000001e000000280 [227182.098367] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [227182.098367] R13: 00007ffcaa6697d0 R14: 00007ffcaa669a88 R15: 00003e8889be61e0 [227182.098370] ? xt_fini+0x8c/0xa8a [x_tables] [227182.098371] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [227182.098400] ---[ end trace 7b4f3d6bc1e4bcc7 ]--- [227182.098409] ------------[ cut here ]------------ [227182.098410] Unknown pixelformat 0x00000000 [227182.098422] WARNING: CPU: 2 PID: 12028 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [227182.098422] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [227182.098445] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [227182.098469] CPU: 2 PID: 12028 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [227182.098469] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [227182.098473] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [227182.098474] RSP: 0018:ffffaac4caa57c30 EFLAGS: 00010282 [227182.098475] RAX: 0000000000000000 RBX: ffffaac4caa57d68 RCX: 0000000000000006 [227182.098476] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [227182.098477] RBP: ffffaac4caa57c40 R08: 0000000000000001 R09: 0000000000000998 [227182.098478] R10: ffff9389935a9e00 R11: 0000000000000000 R12: ffff93895ef0cb00 [227182.098478] R13: ffffffffc177b900 R14: ffff9389935a9ec0 R15: ffff93895ef0cb00 [227182.098480] FS: 00007f36984b7ac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [227182.098481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [227182.098481] CR2: 000055803545efbc CR3: 00000007f0426000 CR4: 00000000003406e0 [227182.098482] Call Trace: [227182.098487] v4l_enum_fmt+0x74/0x110 [videodev] [227182.098491] __video_do_ioctl+0x370/0x380 [videodev] [227182.098492] ? terminate_walk+0x8e/0xf0 [227182.098497] video_usercopy+0x24d/0x640 [videodev] [227182.098501] ? video_ioctl2+0x20/0x20 [videodev] [227182.098505] video_ioctl2+0x15/0x20 [videodev] [227182.098509] v4l2_ioctl+0xc8/0xf0 [videodev] [227182.098511] ? xt_fini+0x8c/0xa8a [x_tables] [227182.098513] do_vfs_ioctl+0xa8/0x630 [227182.098515] ? putname+0x4c/0x60 [227182.098517] ? do_sys_open+0x13e/0x2c0 [227182.098519] ? xt_fini+0x8c/0xa8a [x_tables] [227182.098521] SyS_ioctl+0x79/0x90 [227182.098523] do_syscall_64+0x73/0x130 [227182.098525] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [227182.098526] RIP: 0033:0x7f3691f6e5d7 [227182.098527] RSP: 002b:00007ffcaa669728 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [227182.098528] RAX: ffffffffffffffda RBX: 00007ffcaa669820 RCX: 00007f3691f6e5d7 [227182.098529] RDX: 00007ffcaa6697d0 RSI: ffffffffc0405602 RDI: 0000000000000019 [227182.098530] RBP: 00007ffcaa669970 R08: 0000001a42700000 R09: 000001e000000280 [227182.098531] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [227182.098531] R13: 00007ffcaa6697d0 R14: 00007ffcaa669a88 R15: 00003e8889be61e0 [227182.098534] ? xt_fini+0x8c/0xa8a [x_tables] [227182.098535] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [227182.098562] ---[ end trace 7b4f3d6bc1e4bcc8 ]--- [227182.104296] ------------[ cut here ]------------ [227182.104298] Unknown pixelformat 0x00000000 [227182.104316] WARNING: CPU: 2 PID: 12028 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [227182.104317] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [227182.104345] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [227182.104375] CPU: 2 PID: 12028 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [227182.104376] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [227182.104381] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [227182.104382] RSP: 0018:ffffaac4caa57c30 EFLAGS: 00010282 [227182.104384] RAX: 0000000000000000 RBX: ffffaac4caa57d68 RCX: 0000000000000006 [227182.104385] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [227182.104386] RBP: ffffaac4caa57c40 R08: 0000000000000001 R09: 00000000000009c3 [227182.104386] R10: ffff9389935a9e00 R11: 0000000000000000 R12: ffff93896163b200 [227182.104387] R13: ffffffffc177b900 R14: ffff9389935a9ec0 R15: ffff93896163b200 [227182.104389] FS: 00007f36984b7ac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [227182.104390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [227182.104391] CR2: 00003e8889bf9000 CR3: 00000007f0426000 CR4: 00000000003406e0 [227182.104391] Call Trace: [227182.104397] v4l_enum_fmt+0x74/0x110 [videodev] [227182.104401] __video_do_ioctl+0x370/0x380 [videodev] [227182.104404] ? terminate_walk+0x8e/0xf0 [227182.104408] video_usercopy+0x24d/0x640 [videodev] [227182.104412] ? video_ioctl2+0x20/0x20 [videodev] [227182.104417] video_ioctl2+0x15/0x20 [videodev] [227182.104421] v4l2_ioctl+0xc8/0xf0 [videodev] [227182.104424] ? xt_fini+0x8c/0xa8a [x_tables] [227182.104426] do_vfs_ioctl+0xa8/0x630 [227182.104428] ? putname+0x4c/0x60 [227182.104430] ? do_sys_open+0x13e/0x2c0 [227182.104432] ? xt_fini+0x8c/0xa8a [x_tables] [227182.104434] SyS_ioctl+0x79/0x90 [227182.104436] do_syscall_64+0x73/0x130 [227182.104439] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [227182.104441] RIP: 0033:0x7f3691f6e5d7 [227182.104441] RSP: 002b:00007ffcaa669728 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [227182.104443] RAX: ffffffffffffffda RBX: 00007ffcaa669820 RCX: 00007f3691f6e5d7 [227182.104444] RDX: 00007ffcaa6697d0 RSI: ffffffffc0405602 RDI: 0000000000000019 [227182.104445] RBP: 00007ffcaa669970 R08: 0000001a42700000 R09: 000001e000000280 [227182.104445] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [227182.104446] R13: 00007ffcaa6697d0 R14: 00007ffcaa669a88 R15: 00003e8889be6270 [227182.104449] ? xt_fini+0x8c/0xa8a [x_tables] [227182.104450] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [227182.104478] ---[ end trace 7b4f3d6bc1e4bcc9 ]--- [227182.104487] ------------[ cut here ]------------ [227182.104488] Unknown pixelformat 0x00000000 [227182.104500] WARNING: CPU: 2 PID: 12028 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [227182.104500] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [227182.104523] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [227182.104547] CPU: 2 PID: 12028 Comm: chrome Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [227182.104548] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [227182.104552] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [227182.104553] RSP: 0018:ffffaac4caa57c30 EFLAGS: 00010282 [227182.104554] RAX: 0000000000000000 RBX: ffffaac4caa57d68 RCX: 0000000000000006 [227182.104555] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [227182.104555] RBP: ffffaac4caa57c40 R08: 0000000000000001 R09: 00000000000009ee [227182.104556] R10: ffff9389935a9e00 R11: 0000000000000000 R12: ffff93896163b200 [227182.104557] R13: ffffffffc177b900 R14: ffff9389935a9ec0 R15: ffff93896163b200 [227182.104558] FS: 00007f36984b7ac0(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [227182.104559] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [227182.104560] CR2: 00003e8889bf9000 CR3: 00000007f0426000 CR4: 00000000003406e0 [227182.104561] Call Trace: [227182.104565] v4l_enum_fmt+0x74/0x110 [videodev] [227182.104569] __video_do_ioctl+0x370/0x380 [videodev] [227182.104571] ? terminate_walk+0x8e/0xf0 [227182.104575] video_usercopy+0x24d/0x640 [videodev] [227182.104579] ? video_ioctl2+0x20/0x20 [videodev] [227182.104584] video_ioctl2+0x15/0x20 [videodev] [227182.104588] v4l2_ioctl+0xc8/0xf0 [videodev] [227182.104590] ? xt_fini+0x8c/0xa8a [x_tables] [227182.104592] do_vfs_ioctl+0xa8/0x630 [227182.104594] ? putname+0x4c/0x60 [227182.104595] ? do_sys_open+0x13e/0x2c0 [227182.104598] ? xt_fini+0x8c/0xa8a [x_tables] [227182.104600] SyS_ioctl+0x79/0x90 [227182.104602] do_syscall_64+0x73/0x130 [227182.104604] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [227182.104605] RIP: 0033:0x7f3691f6e5d7 [227182.104606] RSP: 002b:00007ffcaa669728 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [227182.104607] RAX: ffffffffffffffda RBX: 00007ffcaa669820 RCX: 00007f3691f6e5d7 [227182.104608] RDX: 00007ffcaa6697d0 RSI: ffffffffc0405602 RDI: 0000000000000019 [227182.104609] RBP: 00007ffcaa669970 R08: 0000001a42700000 R09: 000001e000000280 [227182.104609] R10: 0000001a41f00000 R11: 0000000000000246 R12: 0000000000000019 [227182.104610] R13: 00007ffcaa6697d0 R14: 00007ffcaa669a88 R15: 00003e8889be6270 [227182.104613] ? xt_fini+0x8c/0xa8a [x_tables] [227182.104614] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [227182.104641] ---[ end trace 7b4f3d6bc1e4bcca ]--- [228294.581917] TCP: enp36s0f0: Driver has suspect GRO implementation, TCP performance may be compromised. [260869.814998] ------------[ cut here ]------------ [260869.815000] Unknown pixelformat 0x00000000 [260869.815026] WARNING: CPU: 2 PID: 30918 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [260869.815026] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [260869.815060] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [260869.815097] CPU: 2 PID: 30918 Comm: AudioThread Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [260869.815098] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [260869.815103] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [260869.815104] RSP: 0018:ffffaac4c8a23c30 EFLAGS: 00010282 [260869.815106] RAX: 0000000000000000 RBX: ffffaac4c8a23d68 RCX: 0000000000000006 [260869.815107] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [260869.815108] RBP: ffffaac4c8a23c40 R08: 0000000000000001 R09: 0000000000000a1a [260869.815109] R10: ffff93893ec51b00 R11: 0000000000000000 R12: ffff9389afde0500 [260869.815109] R13: ffffffffc177b900 R14: ffff93893ec51b00 R15: ffff9389afde0500 [260869.815111] FS: 00007f22357fa700(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [260869.815112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [260869.815113] CR2: 00005608828997bc CR3: 000000076fc28000 CR4: 00000000003406e0 [260869.815114] Call Trace: [260869.815120] v4l_enum_fmt+0x74/0x110 [videodev] [260869.815125] __video_do_ioctl+0x370/0x380 [videodev] [260869.815128] ? terminate_walk+0x8e/0xf0 [260869.815132] ? __cgroup_account_cputime+0x28/0x30 [260869.815135] ? update_curr+0x10f/0x1d0 [260869.815139] video_usercopy+0x24d/0x640 [videodev] [260869.815143] ? video_ioctl2+0x20/0x20 [videodev] [260869.815148] video_ioctl2+0x15/0x20 [videodev] [260869.815151] v4l2_ioctl+0xc8/0xf0 [videodev] [260869.815155] ? xt_fini+0x8c/0xa8a [x_tables] [260869.815157] do_vfs_ioctl+0xa8/0x630 [260869.815158] ? putname+0x4c/0x60 [260869.815160] ? do_sys_open+0x13e/0x2c0 [260869.815163] ? xt_fini+0x8c/0xa8a [x_tables] [260869.815165] SyS_ioctl+0x79/0x90 [260869.815168] do_syscall_64+0x73/0x130 [260869.815171] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [260869.815173] RIP: 0033:0x7f226914e5d7 [260869.815174] RSP: 002b:00007f22357f92d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [260869.815175] RAX: ffffffffffffffda RBX: 000056088873ff80 RCX: 00007f226914e5d7 [260869.815176] RDX: 00007f22357f9460 RSI: ffffffffc0405602 RDI: 00000000000000c6 [260869.815177] RBP: 00007f22357f94d0 R08: 0000001a42700000 R09: 000001e000000280 [260869.815177] R10: 0000001a41f00000 R11: 0000000000000246 R12: 00000000000000c6 [260869.815178] R13: 00007f22357f9338 R14: 00007f22357f92f0 R15: 00007f22357f9628 [260869.815181] ? xt_fini+0x8c/0xa8a [x_tables] [260869.815182] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [260869.815210] ---[ end trace 7b4f3d6bc1e4bccb ]--- [260869.815220] ------------[ cut here ]------------ [260869.815220] Unknown pixelformat 0x00000000 [260869.815232] WARNING: CPU: 2 PID: 30918 at /build/linux-SlLHxe/linux-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1291 v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [260869.815233] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter snd_hda_codec_hdmi nls_iso8859_1 ppdev wmi_bmof mxm_wmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media razerkraken(OE) snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi edac_mce_amd razerfirefly(OE) razerkbd(OE) input_leds joydev snd_seq_device snd_hda_core kvm_amd snd_hwdep snd_pcm kvm snd_timer snd soundcore irqbypass ccp nvidia_uvm(POE) shpchp k10temp parport_pc parport mac_hid wmi sch_fq_codel [260869.815255] ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c uas usb_storage hid_generic usbhid hid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc mptsas drm_kms_helper mptscsih aesni_intel syscopyarea sysfillrect sysimgblt aes_x86_64 fb_sys_fops crypto_simd glue_helper e1000e drm cryptd mptbase i2c_piix4 ptp scsi_transport_sas ipmi_devintf r8169 ahci pps_core ipmi_msghandler mii libahci gpio_amdpt gpio_generic [260869.815279] CPU: 2 PID: 30918 Comm: AudioThread Tainted: P W OE 4.15.0-34-generic #37-Ubuntu [260869.815280] Hardware name: Micro-Star International Co., Ltd. MS-7A33/X370 SLI PLUS (MS-7A33), BIOS 3.D0 07/11/2018 [260869.815284] RIP: 0010:v4l_fill_fmtdesc+0xf41/0x1250 [videodev] [260869.815284] RSP: 0018:ffffaac4c8a23c30 EFLAGS: 00010282 [260869.815286] RAX: 0000000000000000 RBX: ffffaac4c8a23d68 RCX: 0000000000000006 [260869.815286] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff938a5ec96490 [260869.815287] RBP: ffffaac4c8a23c40 R08: 0000000000000001 R09: 0000000000000a47 [260869.815288] R10: ffff93893ec51b00 R11: 0000000000000000 R12: ffff9389afde0500 [260869.815289] R13: ffffffffc177b900 R14: ffff93893ec51b00 R15: ffff9389afde0500 [260869.815290] FS: 00007f22357fa700(0000) GS:ffff938a5ec80000(0000) knlGS:0000000000000000 [260869.815291] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [260869.815292] CR2: 00005608828997bc CR3: 000000076fc28000 CR4: 00000000003406e0 [260869.815292] Call Trace: [260869.815297] v4l_enum_fmt+0x74/0x110 [videodev] [260869.815301] __video_do_ioctl+0x370/0x380 [videodev] [260869.815303] ? terminate_walk+0x8e/0xf0 [260869.815305] ? __cgroup_account_cputime+0x28/0x30 [260869.815307] ? update_curr+0x10f/0x1d0 [260869.815311] video_usercopy+0x24d/0x640 [videodev] [260869.815315] ? video_ioctl2+0x20/0x20 [videodev] [260869.815320] video_ioctl2+0x15/0x20 [videodev] [260869.815323] v4l2_ioctl+0xc8/0xf0 [videodev] [260869.815326] ? xt_fini+0x8c/0xa8a [x_tables] [260869.815328] do_vfs_ioctl+0xa8/0x630 [260869.815329] ? putname+0x4c/0x60 [260869.815331] ? do_sys_open+0x13e/0x2c0 [260869.815333] ? xt_fini+0x8c/0xa8a [x_tables] [260869.815335] SyS_ioctl+0x79/0x90 [260869.815337] do_syscall_64+0x73/0x130 [260869.815339] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [260869.815340] RIP: 0033:0x7f226914e5d7 [260869.815341] RSP: 002b:00007f22357f92d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [260869.815342] RAX: ffffffffffffffda RBX: 000056088873ff80 RCX: 00007f226914e5d7 [260869.815343] RDX: 00007f22357f9460 RSI: ffffffffc0405602 RDI: 00000000000000c6 [260869.815344] RBP: 00007f22357f94d0 R08: 0000001a42700000 R09: 000001e000000280 [260869.815345] R10: 0000001a41f00000 R11: 0000000000000246 R12: 00000000000000c6 [260869.815345] R13: 00007f22357f9338 R14: 00007f22357f92f0 R15: 00007f22357f9628 [260869.815348] ? xt_fini+0x8c/0xa8a [x_tables] [260869.815349] Code: 30 0f 84 b4 01 00 00 3d 4a 4c 32 30 0f 84 97 01 00 00 3d 4d 33 31 30 0f 84 7a 01 00 00 89 c6 48 c7 c7 d7 82 95 c1 e8 0f 87 74 f6 <0f> 0b 80 7b 0c 00 0f 85 e2 f3 ff ff 8b 43 2c 48 c7 c1 7e 76 95 [260869.815377] ---[ end trace 7b4f3d6bc1e4bccc ]---