[ 0.000000] Linux version 4.20.0-rc2+ (root@carrizo) (gcc version 8.2.1 20181105 (Red Hat 8.2.1-5) (GCC)) #1 SMP Fri Nov 30 10:44:38 EST 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.20.0-rc2+ root=UUID=d7f3aad3-6017-4563-9cec-9b3c99467214 ro rhgb quiet LANG=en_CA.UTF-8 rdblacklist=amdgpu,radeon [ 0.000000] [Firmware Info]: CPU: Re-enabling disabled Topology Extensions Support. [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] 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 0x0000000000100000-0x00000000d46cefff] usable [ 0.000000] BIOS-e820: [mem 0x00000000d46cf000-0x00000000d46e8fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000d46e9000-0x00000000da5c0fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000da5c1000-0x00000000da6fcfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000da6fd000-0x00000000da712fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000da713000-0x00000000da80bfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000da80c000-0x00000000dabbdfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000dabbe000-0x00000000db53ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000db540000-0x00000000ddffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000de000000-0x00000000dfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe500000-0x00000000fe5fffff] 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 0x00000000fedc0000-0x00000000fedc0fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fedc2000-0x00000000fedc8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000feefffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001feffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000001ff000000-0x000000021effffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x9f205018-0x9f214e57] usable ==> usable [ 0.000000] e820: update [mem 0x9f205018-0x9f214e57] usable ==> usable [ 0.000000] e820: update [mem 0x9f1f6018-0x9f204057] usable ==> usable [ 0.000000] e820: update [mem 0x9f1f6018-0x9f204057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] reserve setup_data: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000009f1f6017] usable [ 0.000000] reserve setup_data: [mem 0x000000009f1f6018-0x000000009f204057] usable [ 0.000000] reserve setup_data: [mem 0x000000009f204058-0x000000009f205017] usable [ 0.000000] reserve setup_data: [mem 0x000000009f205018-0x000000009f214e57] usable [ 0.000000] reserve setup_data: [mem 0x000000009f214e58-0x00000000d46cefff] usable [ 0.000000] reserve setup_data: [mem 0x00000000d46cf000-0x00000000d46e8fff] ACPI data [ 0.000000] reserve setup_data: [mem 0x00000000d46e9000-0x00000000da5c0fff] usable [ 0.000000] reserve setup_data: [mem 0x00000000da5c1000-0x00000000da6fcfff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000da6fd000-0x00000000da712fff] ACPI data [ 0.000000] reserve setup_data: [mem 0x00000000da713000-0x00000000da80bfff] usable [ 0.000000] reserve setup_data: [mem 0x00000000da80c000-0x00000000dabbdfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x00000000dabbe000-0x00000000db53ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000db540000-0x00000000ddffffff] usable [ 0.000000] reserve setup_data: [mem 0x00000000de000000-0x00000000dfffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fe500000-0x00000000fe5fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fea00000-0x00000000fea0ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000feb80000-0x00000000fec01fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec10000-0x00000000fec10fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec30000-0x00000000fec30fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed40000-0x00000000fed44fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fedc0000-0x00000000fedc0fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fedc2000-0x00000000fedc8fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000feefffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x00000001feffffff] usable [ 0.000000] reserve setup_data: [mem 0x00000001ff000000-0x000000021effffff] reserved [ 0.000000] efi: EFI v2.60 by American Megatrends [ 0.000000] efi: ACPI 2.0=0xd46cf000 ACPI=0xd46cf000 SMBIOS=0xdb40b000 SMBIOS 3.0=0xdb40a000 ESRT=0xd8006b98 MEMATTR=0xd7fc0698 [ 0.000000] SMBIOS 3.1.1 present. [ 0.000000] DMI: System manufacturer System Product Name/TUF B350M-PLUS GAMING, BIOS 4011 04/19/2018 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 3793.267 MHz processor [ 0.001459] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001460] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001467] last_pfn = 0x1ff000 max_arch_pfn = 0x400000000 [ 0.001470] MTRR default type: uncachable [ 0.001471] MTRR fixed ranges enabled: [ 0.001472] 00000-9FFFF write-back [ 0.001472] A0000-BFFFF write-through [ 0.001473] C0000-FFFFF write-protect [ 0.001473] MTRR variable ranges enabled: [ 0.001474] 0 base 000000000000 mask FFFF80000000 write-back [ 0.001475] 1 base 000080000000 mask FFFFC0000000 write-back [ 0.001475] 2 base 0000C0000000 mask FFFFE0000000 write-back [ 0.001476] 3 disabled [ 0.001476] 4 disabled [ 0.001476] 5 disabled [ 0.001476] 6 disabled [ 0.001476] 7 disabled [ 0.001477] TOM2: 000000021f000000 aka 8688M [ 0.001679] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.001730] e820: update [mem 0xe0000000-0xffffffff] usable ==> reserved [ 0.001735] last_pfn = 0xde000 max_arch_pfn = 0x400000000 [ 0.005323] esrt: Reserving ESRT space from 0x00000000d8006b98 to 0x00000000d8006bd0. [ 0.005336] check: Scanning 1 areas for low memory corruption [ 0.005338] Base memory trampoline at [(____ptrval____)] 96000 size 24576 [ 0.005341] Using GB pages for direct mapping [ 0.005342] BRK [0x118601000, 0x118601fff] PGTABLE [ 0.005344] BRK [0x118602000, 0x118602fff] PGTABLE [ 0.005345] BRK [0x118603000, 0x118603fff] PGTABLE [ 0.005401] BRK [0x118604000, 0x118604fff] PGTABLE [ 0.005403] BRK [0x118605000, 0x118605fff] PGTABLE [ 0.005721] BRK [0x118606000, 0x118606fff] PGTABLE [ 0.005803] BRK [0x118607000, 0x118607fff] PGTABLE [ 0.006052] BRK [0x118608000, 0x118608fff] PGTABLE [ 0.006141] BRK [0x118609000, 0x118609fff] PGTABLE [ 0.006142] BRK [0x11860a000, 0x11860afff] PGTABLE [ 0.006270] BRK [0x11860b000, 0x11860bfff] PGTABLE [ 0.006480] Secure boot disabled [ 0.006481] RAMDISK: [mem 0x3c8d9000-0x3e2dbfff] [ 0.006487] ACPI: Early table checksum verification disabled [ 0.006490] ACPI: RSDP 0x00000000D46CF000 000024 (v02 ALASKA) [ 0.006493] ACPI: XSDT 0x00000000D46CF098 0000A4 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.006497] ACPI: FACP 0x00000000D46DB7C0 000114 (v06 ALASKA A M I 01072009 AMI 00010013) [ 0.006500] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has valid Length but zero Address: 0x0000000000000000/0x1 (20181003/tbfadt-624) [ 0.006503] ACPI: DSDT 0x00000000D46CF1D0 00C5E9 (v02 ALASKA A M I 01072009 INTL 20120913) [ 0.006505] ACPI: FACS 0x00000000DABA9E00 000040 [ 0.006507] ACPI: APIC 0x00000000D46DB8D8 0000DE (v03 ALASKA A M I 01072009 AMI 00010013) [ 0.006509] ACPI: FPDT 0x00000000D46DB9B8 000044 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.006511] ACPI: FIDT 0x00000000D46DBA00 00009C (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.006513] ACPI: SSDT 0x00000000D46E6E88 001A41 (v01 AMD AmdTable 00000001 INTL 20120913) [ 0.006514] ACPI: MCFG 0x00000000D46DBAF8 00003C (v01 ALASKA A M I 01072009 MSFT 00010013) [ 0.006516] ACPI: HPET 0x00000000D46DBB38 000038 (v01 ALASKA A M I 01072009 AMI 00000005) [ 0.006517] ACPI: UEFI 0x00000000D46DBB70 000042 (v01 00000000 00000000) [ 0.006519] ACPI: SSDT 0x00000000D46DBBB8 00888F (v02 AMD AGESA 00000002 MSFT 04000000) [ 0.006521] ACPI: BGRT 0x00000000D46E4448 000038 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.006522] ACPI: SSDT 0x00000000D46E4480 000D44 (v01 AMD AMD CPU 00000001 AMD 00000001) [ 0.006524] ACPI: CRAT 0x00000000D46E51C8 0004D8 (v01 AMD AMD CRAT 00000001 AMD 00000001) [ 0.006525] ACPI: CDIT 0x00000000D46E56A0 000029 (v01 AMD AMD CDIT 00000001 AMD 00000001) [ 0.006527] ACPI: SSDT 0x00000000D46E56D0 0000F8 (v01 AMD AMD PT 00001000 INTL 20120913) [ 0.006529] ACPI: SSDT 0x00000000D46E57C8 000E6E (v01 AMD AmdTable 00000001 INTL 20120913) [ 0.006530] ACPI: SSDT 0x00000000D46E6638 00084C (v01 AMD AmdTable 00000001 INTL 20120913) [ 0.006537] ACPI: Local APIC address 0xfee00000 [ 0.006630] No NUMA configuration found [ 0.006631] Faking a node at [mem 0x0000000000000000-0x00000001feffffff] [ 0.006634] NODE_DATA(0) allocated [mem 0x1feffc000-0x1feffffff] [ 0.006650] Zone ranges: [ 0.006650] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.006651] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.006652] Normal [mem 0x0000000100000000-0x00000001feffffff] [ 0.006653] Movable zone start for each node [ 0.006653] Early memory node ranges [ 0.006654] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.006654] node 0: [mem 0x0000000000100000-0x00000000d46cefff] [ 0.006655] node 0: [mem 0x00000000d46e9000-0x00000000da5c0fff] [ 0.006655] node 0: [mem 0x00000000da713000-0x00000000da80bfff] [ 0.006655] node 0: [mem 0x00000000db540000-0x00000000ddffffff] [ 0.006656] node 0: [mem 0x0000000100000000-0x00000001feffffff] [ 0.006789] Zeroed struct page in unavailable ranges: 12033 pages [ 0.006790] Initmem setup node 0 [mem 0x0000000000001000-0x00000001feffffff] [ 0.006791] On node 0 totalpages: 1949951 [ 0.006792] DMA zone: 64 pages used for memmap [ 0.006792] DMA zone: 27 pages reserved [ 0.006793] DMA zone: 3999 pages, LIFO batch:0 [ 0.006861] DMA32 zone: 14086 pages used for memmap [ 0.006861] DMA32 zone: 901472 pages, LIFO batch:63 [ 0.022259] Normal zone: 16320 pages used for memmap [ 0.022260] Normal zone: 1044480 pages, LIFO batch:63 [ 0.039355] ACPI: PM-Timer IO Port: 0x808 [ 0.039356] ACPI: Local APIC address 0xfee00000 [ 0.039361] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) [ 0.039368] IOAPIC[0]: apic_id 0, version 33, address 0xfec00000, GSI 0-23 [ 0.039371] IOAPIC[1]: apic_id 1, version 33, address 0xfec01000, GSI 24-55 [ 0.039372] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.039374] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) [ 0.039374] ACPI: IRQ0 used by override. [ 0.039375] ACPI: IRQ9 used by override. [ 0.039376] Using ACPI (MADT) for SMP configuration information [ 0.039377] ACPI: HPET id: 0x10228201 base: 0xfed00000 [ 0.039380] smpboot: Allowing 16 CPUs, 12 hotplug CPUs [ 0.039401] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.039403] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.039404] PM: Registered nosave memory: [mem 0x9f1f6000-0x9f1f6fff] [ 0.039405] PM: Registered nosave memory: [mem 0x9f204000-0x9f204fff] [ 0.039405] PM: Registered nosave memory: [mem 0x9f205000-0x9f205fff] [ 0.039406] PM: Registered nosave memory: [mem 0x9f214000-0x9f214fff] [ 0.039407] PM: Registered nosave memory: [mem 0xd46cf000-0xd46e8fff] [ 0.039408] PM: Registered nosave memory: [mem 0xda5c1000-0xda6fcfff] [ 0.039409] PM: Registered nosave memory: [mem 0xda6fd000-0xda712fff] [ 0.039410] PM: Registered nosave memory: [mem 0xda80c000-0xdabbdfff] [ 0.039410] PM: Registered nosave memory: [mem 0xdabbe000-0xdb53ffff] [ 0.039411] PM: Registered nosave memory: [mem 0xde000000-0xdfffffff] [ 0.039412] PM: Registered nosave memory: [mem 0xe0000000-0xf7ffffff] [ 0.039412] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.039413] PM: Registered nosave memory: [mem 0xfc000000-0xfe4fffff] [ 0.039413] PM: Registered nosave memory: [mem 0xfe500000-0xfe5fffff] [ 0.039413] PM: Registered nosave memory: [mem 0xfe600000-0xfe9fffff] [ 0.039414] PM: Registered nosave memory: [mem 0xfea00000-0xfea0ffff] [ 0.039414] PM: Registered nosave memory: [mem 0xfea10000-0xfeb7ffff] [ 0.039414] PM: Registered nosave memory: [mem 0xfeb80000-0xfec01fff] [ 0.039415] PM: Registered nosave memory: [mem 0xfec02000-0xfec0ffff] [ 0.039415] PM: Registered nosave memory: [mem 0xfec10000-0xfec10fff] [ 0.039415] PM: Registered nosave memory: [mem 0xfec11000-0xfec2ffff] [ 0.039416] PM: Registered nosave memory: [mem 0xfec30000-0xfec30fff] [ 0.039416] PM: Registered nosave memory: [mem 0xfec31000-0xfecfffff] [ 0.039416] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.039417] PM: Registered nosave memory: [mem 0xfed01000-0xfed3ffff] [ 0.039417] PM: Registered nosave memory: [mem 0xfed40000-0xfed44fff] [ 0.039417] PM: Registered nosave memory: [mem 0xfed45000-0xfed7ffff] [ 0.039418] PM: Registered nosave memory: [mem 0xfed80000-0xfed8ffff] [ 0.039418] PM: Registered nosave memory: [mem 0xfed90000-0xfedbffff] [ 0.039418] PM: Registered nosave memory: [mem 0xfedc0000-0xfedc0fff] [ 0.039419] PM: Registered nosave memory: [mem 0xfedc1000-0xfedc1fff] [ 0.039419] PM: Registered nosave memory: [mem 0xfedc2000-0xfedc8fff] [ 0.039419] PM: Registered nosave memory: [mem 0xfedc9000-0xfedfffff] [ 0.039420] PM: Registered nosave memory: [mem 0xfee00000-0xfeefffff] [ 0.039420] PM: Registered nosave memory: [mem 0xfef00000-0xfeffffff] [ 0.039420] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.039422] [mem 0xe0000000-0xf7ffffff] available for PCI devices [ 0.039425] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.142585] random: get_random_bytes called from start_kernel+0x8a/0x485 with crng_init=0 [ 0.142594] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:16 nr_node_ids:1 [ 0.143633] percpu: Embedded 43 pages/cpu @(____ptrval____) s138328 r8192 d29608 u262144 [ 0.143639] pcpu-alloc: s138328 r8192 d29608 u262144 alloc=1*2097152 [ 0.143640] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 0.143663] Built 1 zonelists, mobility grouping on. Total pages: 1919454 [ 0.143664] Policy zone: Normal [ 0.143666] Kernel command line: BOOT_IMAGE=/vmlinuz-4.20.0-rc2+ root=UUID=d7f3aad3-6017-4563-9cec-9b3c99467214 ro rhgb quiet LANG=en_CA.UTF-8 rdblacklist=amdgpu,radeon [ 0.155073] Calgary: detecting Calgary via BIOS EBDA area [ 0.155074] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.178582] Memory: 7474924K/7799804K available (12293K kernel code, 1251K rwdata, 2836K rodata, 1232K init, 1848K bss, 324880K reserved, 0K cma-reserved) [ 0.178670] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1 [ 0.178781] rcu: Hierarchical RCU implementation. [ 0.178781] rcu: RCU event tracing is enabled. [ 0.178782] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=16. [ 0.178783] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.178784] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=16 [ 0.178929] NR_IRQS: 4352, nr_irqs: 1096, preallocated irqs: 16 [ 0.179153] Console: colour dummy device 80x25 [ 0.179158] printk: console [tty0] enabled [ 0.179171] ACPI: Core revision 20181003 [ 0.179338] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns [ 0.179348] hpet clockevent registered [ 0.179352] APIC: Switch to symmetric I/O mode setup [ 0.179353] Switched APIC routing to physical flat. [ 0.179728] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.184352] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x6d5afe26892, max_idle_ns: 881590541453 ns [ 0.184363] Calibrating delay loop (skipped), value calculated using timer frequency.. 7586.53 BogoMIPS (lpj=3793267) [ 0.184364] pid_max: default: 32768 minimum: 301 [ 0.184983] LSM: Security Framework initializing [ 0.184985] SELinux: Initializing. [ 0.186516] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.187265] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.187301] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.187325] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.187491] mce: CPU supports 7 MCE banks [ 0.187499] LVT offset 1 assigned for vector 0xf9 [ 0.187505] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512 [ 0.187506] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0 [ 0.187507] Spectre V2 : Mitigation: Full AMD retpoline [ 0.187508] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.187509] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.187681] Freeing SMP alternatives memory: 40K [ 0.191354] smpboot: CPU0: AMD A12-9800 RADEON R7, 12 COMPUTE CORES 4C+8G (family: 0x15, model: 0x65, stepping: 0x1) [ 0.191354] Performance Events: Fam15h core perfctr, AMD PMU driver. [ 0.191354] ... version: 0 [ 0.191354] ... bit width: 48 [ 0.191354] ... generic registers: 6 [ 0.191354] ... value mask: 0000ffffffffffff [ 0.191354] ... max period: 00007fffffffffff [ 0.191354] ... fixed-purpose events: 0 [ 0.191354] ... event mask: 000000000000003f [ 0.191354] rcu: Hierarchical SRCU implementation. [ 0.191354] MCE: In-kernel MCE decoding enabled. [ 0.191354] smp: Bringing up secondary CPUs ... [ 0.191354] x86: Booting SMP configuration: [ 0.191354] .... node #0, CPUs: #1 #2 #3 [ 0.194392] smp: Brought up 1 node, 4 CPUs [ 0.194392] smpboot: Max logical packages: 4 [ 0.194392] smpboot: Total of 4 processors activated (30346.13 BogoMIPS) [ 0.196361] devtmpfs: initialized [ 0.196554] PM: Registering ACPI NVS region [mem 0xda80c000-0xdabbdfff] (3874816 bytes) [ 0.197362] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.197372] futex hash table entries: 4096 (order: 6, 262144 bytes) [ 0.197433] kworker/u32:0 (31) used greatest stack depth: 14232 bytes left [ 0.197433] RTC time: 15:53:39, date: 11/30/18 [ 0.197433] NET: Registered protocol family 16 [ 0.197433] audit: initializing netlink subsys (disabled) [ 0.198484] audit: type=2000 audit(1543593219.019:1): state=initialized audit_enabled=0 res=1 [ 0.198690] cpuidle: using governor menu [ 0.198690] ACPI: bus type PCI registered [ 0.198690] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.198690] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.198690] PCI: Using configuration type 1 for base access [ 0.203038] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.203523] ACPI: Added _OSI(Module Device) [ 0.203523] ACPI: Added _OSI(Processor Device) [ 0.203523] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.203523] ACPI: Added _OSI(Processor Aggregator Device) [ 0.203523] ACPI: Added _OSI(Linux-Dell-Video) [ 0.203523] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.212487] ACPI: 7 ACPI AML tables successfully acquired and loaded [ 0.217620] ACPI: Interpreter enabled [ 0.217671] ACPI: (supports S0 S3 S4 S5) [ 0.217672] ACPI: Using IOAPIC for interrupt routing [ 0.217822] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.218002] ACPI: Enabled 3 GPEs in block 00 to 1F [ 0.220520] ACPI: Power Resource [P0SD] (off) [ 0.220547] ACPI: Power Resource [P3SD] (off) [ 0.220627] ACPI: Power Resource [P0U2] (off) [ 0.220659] ACPI: Power Resource [P3U2] (off) [ 0.220794] ACPI: Power Resource [P0U3] (off) [ 0.220818] ACPI: Power Resource [P3U3] (off) [ 0.221234] ACPI: Power Resource [P0ST] (on) [ 0.221258] ACPI: Power Resource [P3ST] (on) [ 0.225274] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.225279] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.225381] acpi PNP0A08:00: _OSC: platform does not support [PME LTR] [ 0.225517] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability] [ 0.225527] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.225656] PCI host bridge to bus 0000:00 [ 0.225657] pci_bus 0000:00: root bus resource [io 0x0000-0x03af window] [ 0.225659] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7 window] [ 0.225660] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df window] [ 0.225661] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.225662] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.225664] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.225665] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xfec2ffff window] [ 0.225666] pci_bus 0000:00: root bus resource [mem 0xfee00000-0xffffffff window] [ 0.225668] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.225676] pci 0000:00:00.0: [1022:1576] type 00 class 0x060000 [ 0.225852] pci 0000:00:01.0: [1002:9874] type 00 class 0x030000 [ 0.225868] pci 0000:00:01.0: reg 0x10: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.225883] pci 0000:00:01.0: reg 0x18: [mem 0xf0000000-0xf07fffff 64bit pref] [ 0.225888] pci 0000:00:01.0: reg 0x20: [io 0xf000-0xf0ff] [ 0.225893] pci 0000:00:01.0: reg 0x24: [mem 0xfe900000-0xfe93ffff] [ 0.225897] pci 0000:00:01.0: reg 0x30: [mem 0xfe940000-0xfe95ffff pref] [ 0.225901] pci 0000:00:01.0: enabling Extended Tags [ 0.225921] pci 0000:00:01.0: BAR 0: assigned to efifb [ 0.225948] pci 0000:00:01.0: supports D1 D2 [ 0.225949] pci 0000:00:01.0: PME# supported from D1 D2 D3hot [ 0.226016] pci 0000:00:01.1: [1002:9840] type 00 class 0x040300 [ 0.226030] pci 0000:00:01.1: reg 0x10: [mem 0xfe964000-0xfe967fff 64bit] [ 0.226052] pci 0000:00:01.1: enabling Extended Tags [ 0.226079] pci 0000:00:01.1: supports D1 D2 [ 0.226179] pci 0000:00:02.0: [1022:157b] type 00 class 0x060000 [ 0.226312] pci 0000:00:02.4: [1022:157c] type 01 class 0x060400 [ 0.226342] pci 0000:00:02.4: enabling Extended Tags [ 0.226378] pci 0000:00:02.4: PME# supported from D0 D3hot D3cold [ 0.226533] pci 0000:00:03.0: [1022:157b] type 00 class 0x060000 [ 0.226620] pci 0000:00:08.0: [1022:1578] type 00 class 0x108000 [ 0.226632] pci 0000:00:08.0: reg 0x10: [mem 0xf0800000-0xf081ffff 64bit pref] [ 0.226636] pci 0000:00:08.0: reg 0x18: [mem 0xfe600000-0xfe6fffff] [ 0.226640] pci 0000:00:08.0: reg 0x1c: [mem 0xfe96e000-0xfe96efff] [ 0.226647] pci 0000:00:08.0: reg 0x24: [mem 0xfe96a000-0xfe96bfff] [ 0.226752] pci 0000:00:09.0: [1022:157d] type 00 class 0x060000 [ 0.226850] pci 0000:00:09.2: [1022:157a] type 00 class 0x040300 [ 0.226859] pci 0000:00:09.2: reg 0x10: [mem 0xfe960000-0xfe963fff] [ 0.226898] pci 0000:00:09.2: PME# supported from D0 D3hot D3cold [ 0.226976] pci 0000:00:10.0: [1022:7914] type 00 class 0x0c0330 [ 0.227003] pci 0000:00:10.0: reg 0x10: [mem 0xfe968000-0xfe969fff 64bit] [ 0.227179] pci 0000:00:10.0: PME# supported from D0 D3hot D3cold [ 0.227294] pci 0000:00:11.0: [1022:7901] type 00 class 0x010601 [ 0.227348] pci 0000:00:11.0: reg 0x10: [io 0xf140-0xf147] [ 0.227359] pci 0000:00:11.0: reg 0x14: [io 0xf130-0xf133] [ 0.227367] pci 0000:00:11.0: reg 0x18: [io 0xf120-0xf127] [ 0.227375] pci 0000:00:11.0: reg 0x1c: [io 0xf110-0xf113] [ 0.227382] pci 0000:00:11.0: reg 0x20: [io 0xf100-0xf10f] [ 0.227402] pci 0000:00:11.0: reg 0x24: [mem 0xfe96c000-0xfe96c3ff] [ 0.227438] pci 0000:00:11.0: PME# supported from D3hot [ 0.227502] pci 0000:00:14.0: [1022:790b] type 00 class 0x0c0500 [ 0.227653] pci 0000:00:14.3: [1022:790e] type 00 class 0x060100 [ 0.227805] pci 0000:00:18.0: [1022:1570] type 00 class 0x060000 [ 0.227861] pci 0000:00:18.1: [1022:1571] type 00 class 0x060000 [ 0.227916] pci 0000:00:18.2: [1022:1572] type 00 class 0x060000 [ 0.227985] pci 0000:00:18.3: [1022:1573] type 00 class 0x060000 [ 0.228045] pci 0000:00:18.4: [1022:1574] type 00 class 0x060000 [ 0.228112] pci 0000:00:18.5: [1022:1575] type 00 class 0x060000 [ 0.228230] pci 0000:01:00.0: [1022:43bb] type 00 class 0x0c0330 [ 0.228253] pci 0000:01:00.0: reg 0x10: [mem 0xfe8a0000-0xfe8a7fff 64bit] [ 0.228294] pci 0000:01:00.0: enabling Extended Tags [ 0.228359] pci 0000:01:00.0: PME# supported from D3hot D3cold [ 0.228434] pci 0000:01:00.1: [1022:43b7] type 00 class 0x010601 [ 0.228486] pci 0000:01:00.1: reg 0x24: [mem 0xfe880000-0xfe89ffff] [ 0.228501] pci 0000:01:00.1: reg 0x30: [mem 0xfe800000-0xfe87ffff pref] [ 0.228508] pci 0000:01:00.1: enabling Extended Tags [ 0.228547] pci 0000:01:00.1: PME# supported from D3hot D3cold [ 0.228615] pci 0000:01:00.2: [1022:43b2] type 01 class 0x060400 [ 0.228667] pci 0000:01:00.2: enabling Extended Tags [ 0.228708] pci 0000:01:00.2: PME# supported from D3hot D3cold [ 0.228799] pci 0000:00:02.4: PCI bridge to [bus 01-05] [ 0.228803] pci 0000:00:02.4: bridge window [io 0xe000-0xefff] [ 0.228805] pci 0000:00:02.4: bridge window [mem 0xfe700000-0xfe8fffff] [ 0.228924] pci 0000:02:00.0: [1022:43b4] type 01 class 0x060400 [ 0.228969] pci 0000:02:00.0: enabling Extended Tags [ 0.229017] pci 0000:02:00.0: PME# supported from D3hot D3cold [ 0.229092] pci 0000:02:01.0: [1022:43b4] type 01 class 0x060400 [ 0.229137] pci 0000:02:01.0: enabling Extended Tags [ 0.229230] pci 0000:02:01.0: PME# supported from D3hot D3cold [ 0.229340] pci 0000:02:04.0: [1022:43b4] type 01 class 0x060400 [ 0.229388] pci 0000:02:04.0: enabling Extended Tags [ 0.229436] pci 0000:02:04.0: PME# supported from D3hot D3cold [ 0.229523] pci 0000:01:00.2: PCI bridge to [bus 02-05] [ 0.229528] pci 0000:01:00.2: bridge window [io 0xe000-0xefff] [ 0.229531] pci 0000:01:00.2: bridge window [mem 0xfe700000-0xfe7fffff] [ 0.229591] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000 [ 0.229633] pci 0000:03:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.229669] pci 0000:03:00.0: reg 0x18: [mem 0xfe704000-0xfe704fff 64bit] [ 0.229692] pci 0000:03:00.0: reg 0x20: [mem 0xfe700000-0xfe703fff 64bit] [ 0.229858] pci 0000:03:00.0: supports D1 D2 [ 0.229859] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.230052] pci 0000:02:00.0: PCI bridge to [bus 03] [ 0.230057] pci 0000:02:00.0: bridge window [io 0xe000-0xefff] [ 0.230060] pci 0000:02:00.0: bridge window [mem 0xfe700000-0xfe7fffff] [ 0.230112] pci 0000:02:01.0: PCI bridge to [bus 04] [ 0.230159] pci 0000:02:04.0: PCI bridge to [bus 05] [ 0.230800] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 5 7 10 11 14 15) *0 [ 0.230847] ACPI: PCI Interrupt Link [LNKB] (IRQs 4 5 7 10 11 14 15) *0 [ 0.230881] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 5 7 10 11 14 15) *0 [ 0.230918] ACPI: PCI Interrupt Link [LNKD] (IRQs 4 5 7 10 11 14 15) *0 [ 0.230952] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 5 7 10 11 14 15) *0 [ 0.231058] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 7 10 11 14 15) *0 [ 0.231087] ACPI: PCI Interrupt Link [LNKG] (IRQs 4 5 7 10 11 14 15) *0 [ 0.231115] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 7 10 11 14 15) *0 [ 0.231625] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 0.231625] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.231625] pci 0000:00:01.0: vgaarb: bridge control possible [ 0.231625] vgaarb: loaded [ 0.231625] SCSI subsystem initialized [ 0.231625] libata version 3.00 loaded. [ 0.231625] ACPI: bus type USB registered [ 0.231625] usbcore: registered new interface driver usbfs [ 0.231625] usbcore: registered new interface driver hub [ 0.231625] usbcore: registered new device driver usb [ 0.231625] pps_core: LinuxPPS API ver. 1 registered [ 0.231625] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.231630] PTP clock support registered [ 0.231797] EDAC MC: Ver: 3.0.0 [ 0.231797] Registered efivars operations [ 0.245557] Advanced Linux Sound Architecture Driver Initialized. [ 0.245565] PCI: Using ACPI for IRQ routing [ 0.247738] PCI: pci_cache_line_size set to 64 bytes [ 0.247790] e820: reserve RAM buffer [mem 0x9f1f6018-0x9fffffff] [ 0.247791] e820: reserve RAM buffer [mem 0x9f205018-0x9fffffff] [ 0.247791] e820: reserve RAM buffer [mem 0xd46cf000-0xd7ffffff] [ 0.247792] e820: reserve RAM buffer [mem 0xda5c1000-0xdbffffff] [ 0.247793] e820: reserve RAM buffer [mem 0xda80c000-0xdbffffff] [ 0.247793] e820: reserve RAM buffer [mem 0xde000000-0xdfffffff] [ 0.247794] e820: reserve RAM buffer [mem 0x1ff000000-0x1ffffffff] [ 0.248387] NetLabel: Initializing [ 0.248387] NetLabel: domain hash size = 128 [ 0.248387] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.248387] NetLabel: unlabeled traffic allowed by default [ 0.248422] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.248426] hpet0: 3 comparators, 32-bit 14.318180 MHz counter [ 0.251393] clocksource: Switched to clocksource tsc-early [ 0.259499] VFS: Disk quotas dquot_6.6.0 [ 0.259519] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.259577] pnp: PnP ACPI init [ 0.259694] system 00:00: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.259702] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.259763] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.259812] system 00:02: [mem 0xc0000000-0xdfffffff] could not be reserved [ 0.259817] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.259865] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.259958] system 00:04: [io 0x0300-0x030f] has been reserved [ 0.259960] system 00:04: [io 0x0230-0x023f] has been reserved [ 0.259961] system 00:04: [io 0x0290-0x029f] has been reserved [ 0.259966] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.260149] pnp 00:05: [dma 0 disabled] [ 0.260183] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.260308] system 00:06: [io 0x04d0-0x04d1] has been reserved [ 0.260310] system 00:06: [io 0x040b] has been reserved [ 0.260311] system 00:06: [io 0x04d6] has been reserved [ 0.260312] system 00:06: [io 0x0c00-0x0c01] has been reserved [ 0.260313] system 00:06: [io 0x0c14] has been reserved [ 0.260314] system 00:06: [io 0x0c50-0x0c51] has been reserved [ 0.260315] system 00:06: [io 0x0c52] has been reserved [ 0.260316] system 00:06: [io 0x0c6c] has been reserved [ 0.260317] system 00:06: [io 0x0c6f] has been reserved [ 0.260318] system 00:06: [io 0x0cd0-0x0cd1] has been reserved [ 0.260319] system 00:06: [io 0x0cd2-0x0cd3] has been reserved [ 0.260320] system 00:06: [io 0x0cd4-0x0cd5] has been reserved [ 0.260321] system 00:06: [io 0x0cd6-0x0cd7] has been reserved [ 0.260322] system 00:06: [io 0x0cd8-0x0cdf] has been reserved [ 0.260324] system 00:06: [io 0x0800-0x089f] has been reserved [ 0.260325] system 00:06: [io 0x0b00-0x0b0f] has been reserved [ 0.260326] system 00:06: [io 0x0b20-0x0b3f] has been reserved [ 0.260327] system 00:06: [io 0x0900-0x090f] has been reserved [ 0.260328] system 00:06: [io 0x0910-0x091f] has been reserved [ 0.260329] system 00:06: [mem 0xfec00000-0xfec00fff] could not be reserved [ 0.260331] system 00:06: [mem 0xfec01000-0xfec01fff] could not be reserved [ 0.260332] system 00:06: [mem 0xfedc0000-0xfedc0fff] has been reserved [ 0.260333] system 00:06: [mem 0xfee00000-0xfee00fff] has been reserved [ 0.260334] system 00:06: [mem 0xfed80000-0xfed8ffff] has been reserved [ 0.260335] system 00:06: [mem 0xfec10000-0xfec10fff] has been reserved [ 0.260337] system 00:06: [mem 0xff000000-0xffffffff] has been reserved [ 0.260342] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.260694] pnp: PnP ACPI: found 7 devices [ 0.267001] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.267047] pci 0000:02:00.0: PCI bridge to [bus 03] [ 0.267050] pci 0000:02:00.0: bridge window [io 0xe000-0xefff] [ 0.267054] pci 0000:02:00.0: bridge window [mem 0xfe700000-0xfe7fffff] [ 0.267062] pci 0000:02:01.0: PCI bridge to [bus 04] [ 0.267072] pci 0000:02:04.0: PCI bridge to [bus 05] [ 0.267081] pci 0000:01:00.2: PCI bridge to [bus 02-05] [ 0.267083] pci 0000:01:00.2: bridge window [io 0xe000-0xefff] [ 0.267087] pci 0000:01:00.2: bridge window [mem 0xfe700000-0xfe7fffff] [ 0.267094] pci 0000:00:02.4: PCI bridge to [bus 01-05] [ 0.267096] pci 0000:00:02.4: bridge window [io 0xe000-0xefff] [ 0.267098] pci 0000:00:02.4: bridge window [mem 0xfe700000-0xfe8fffff] [ 0.267105] pci_bus 0000:00: resource 4 [io 0x0000-0x03af window] [ 0.267106] pci_bus 0000:00: resource 5 [io 0x03e0-0x0cf7 window] [ 0.267107] pci_bus 0000:00: resource 6 [io 0x03b0-0x03df window] [ 0.267108] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.267109] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.267110] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.267111] pci_bus 0000:00: resource 10 [mem 0xe0000000-0xfec2ffff window] [ 0.267112] pci_bus 0000:00: resource 11 [mem 0xfee00000-0xffffffff window] [ 0.267113] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.267114] pci_bus 0000:01: resource 1 [mem 0xfe700000-0xfe8fffff] [ 0.267115] pci_bus 0000:02: resource 0 [io 0xe000-0xefff] [ 0.267116] pci_bus 0000:02: resource 1 [mem 0xfe700000-0xfe7fffff] [ 0.267118] pci_bus 0000:03: resource 0 [io 0xe000-0xefff] [ 0.267118] pci_bus 0000:03: resource 1 [mem 0xfe700000-0xfe7fffff] [ 0.267193] NET: Registered protocol family 2 [ 0.267349] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes) [ 0.267376] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.267471] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.267644] TCP: Hash tables configured (established 65536 bind 65536) [ 0.267724] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.267752] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.267840] NET: Registered protocol family 1 [ 0.268009] RPC: Registered named UNIX socket transport module. [ 0.268010] RPC: Registered udp transport module. [ 0.268010] RPC: Registered tcp transport module. [ 0.268010] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.268122] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.268126] pci 0000:00:01.1: Linked as a consumer to 0000:00:01.0 [ 0.268443] PCI: CLS 64 bytes, default 64 [ 0.268476] Unpacking initramfs... [ 0.578101] Freeing initrd memory: 26636K [ 0.578123] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.578125] software IO TLB: mapped [mem 0xd03ae000-0xd43ae000] (64MB) [ 0.578182] amd_uncore: AMD NB counters detected [ 0.578252] LVT offset 0 assigned for vector 0x400 [ 0.578288] perf: AMD IBS detected (0x000007ff) [ 0.578721] check: Scanning for low memory corruption every 60 seconds [ 0.579320] Initialise system trusted keyrings [ 0.579375] workingset: timestamp_bits=56 max_order=21 bucket_order=0 [ 0.581434] NFS: Registering the id_resolver key type [ 0.581447] Key type id_resolver registered [ 0.581447] Key type id_legacy registered [ 0.599607] Key type asymmetric registered [ 0.599608] Asymmetric key parser 'x509' registered [ 0.599625] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.599627] io scheduler noop registered [ 0.599628] io scheduler deadline registered [ 0.599665] io scheduler cfq registered (default) [ 0.599666] io scheduler mq-deadline registered [ 0.599667] io scheduler kyber registered [ 0.600305] efifb: probing for efifb [ 0.600321] efifb: framebuffer at 0xe0000000, using 3072k, total 3072k [ 0.600322] efifb: mode is 1024x768x32, linelength=4096, pages=1 [ 0.600322] efifb: scrolling: redraw [ 0.600323] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.601375] Console: switching to colour frame buffer device 128x48 [ 0.602283] fb0: EFI VGA frame buffer device [ 0.602391] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.602400] ACPI: Power Button [PWRB] [ 0.602434] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 0.602448] ACPI: Power Button [PWRF] [ 0.602559] ACPI: Video Device [VGA2] (multi-head: yes rom: no post: no) [ 0.602739] acpi device:52: registered as cooling_device0 [ 0.602777] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:02/input/input2 [ 0.603166] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.623778] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.624168] Non-volatile memory driver v1.3 [ 0.624195] Linux agpgart interface v0.103 [ 0.626411] loop: module loaded [ 0.626540] ahci 0000:00:11.0: version 3.0 [ 0.626685] ahci 0000:00:11.0: AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 0.626688] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp fbs pio slum part [ 0.626866] scsi host0: ahci [ 0.626922] ata1: SATA max UDMA/133 abar m1024@0xfe96c000 port 0xfe96c100 irq 19 [ 0.627054] ahci 0000:01:00.1: SSS flag set, parallel bus scan disabled [ 0.837258] ahci 0000:01:00.1: AHCI 0001.0301 32 slots 8 ports 6 Gbps 0x33 impl SATA mode [ 0.837260] ahci 0000:01:00.1: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part sxs deso sadm sds apst [ 0.837861] scsi host1: ahci [ 0.837968] scsi host2: ahci [ 0.838069] scsi host3: ahci [ 0.838157] scsi host4: ahci [ 0.838241] scsi host5: ahci [ 0.838319] scsi host6: ahci [ 0.838400] scsi host7: ahci [ 0.838490] scsi host8: ahci [ 0.838529] ata2: SATA max UDMA/133 abar m131072@0xfe880000 port 0xfe880100 irq 32 [ 0.838531] ata3: SATA max UDMA/133 abar m131072@0xfe880000 port 0xfe880180 irq 32 [ 0.838532] ata4: DUMMY [ 0.838533] ata5: DUMMY [ 0.838535] ata6: SATA max UDMA/133 abar m131072@0xfe880000 port 0xfe880300 irq 32 [ 0.838536] ata7: SATA max UDMA/133 abar m131072@0xfe880000 port 0xfe880380 irq 32 [ 0.838537] ata8: DUMMY [ 0.838538] ata9: DUMMY [ 0.838676] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 0.838677] e100: Copyright(c) 1999-2006 Intel Corporation [ 0.838687] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 0.838687] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 0.838699] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 0.838699] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.838713] sky2: driver version 1.30 [ 0.844099] libphy: r8169: probed [ 0.844361] r8169 0000:03:00.0 eth0: RTL8168h/8111h, b0:6e:bf:bc:cb:9e, XID 54100800, IRQ 33 [ 0.844363] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 0.844469] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.844470] ehci-pci: EHCI PCI platform driver [ 0.844481] ehci-platform: EHCI generic platform driver [ 0.844494] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.844497] ohci-pci: OHCI PCI platform driver [ 0.844507] uhci_hcd: USB Universal Host Controller Interface driver [ 0.844654] xhci_hcd 0000:00:10.0: xHCI Host Controller [ 0.844693] xhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1 [ 0.844866] xhci_hcd 0000:00:10.0: hcc params 0x014040c3 hci version 0x100 quirks 0x0000000000000410 [ 0.845134] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20 [ 0.845136] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.845137] usb usb1: Product: xHCI Host Controller [ 0.845138] usb usb1: Manufacturer: Linux 4.20.0-rc2+ xhci-hcd [ 0.845139] usb usb1: SerialNumber: 0000:00:10.0 [ 0.845263] hub 1-0:1.0: USB hub found [ 0.845277] hub 1-0:1.0: 4 ports detected [ 0.845496] xhci_hcd 0000:00:10.0: xHCI Host Controller [ 0.845523] xhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 2 [ 0.845525] xhci_hcd 0000:00:10.0: Host supports USB 3.0 SuperSpeed [ 0.851794] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.851811] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.20 [ 0.851812] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.851813] usb usb2: Product: xHCI Host Controller [ 0.851814] usb usb2: Manufacturer: Linux 4.20.0-rc2+ xhci-hcd [ 0.851815] usb usb2: SerialNumber: 0000:00:10.0 [ 0.851883] hub 2-0:1.0: USB hub found [ 0.851891] hub 2-0:1.0: 4 ports detected [ 0.852079] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 0.852110] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 3 [ 0.907444] xhci_hcd 0000:01:00.0: hcc params 0x0200ef81 hci version 0x110 quirks 0x0000000048000410 [ 0.907649] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20 [ 0.907655] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.907656] usb usb3: Product: xHCI Host Controller [ 0.907657] usb usb3: Manufacturer: Linux 4.20.0-rc2+ xhci-hcd [ 0.907658] usb usb3: SerialNumber: 0000:01:00.0 [ 0.907743] hub 3-0:1.0: USB hub found [ 0.907758] hub 3-0:1.0: 10 ports detected [ 0.911997] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 0.912033] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 4 [ 0.912036] xhci_hcd 0000:01:00.0: Host supports USB 3.10 Enhanced SuperSpeed [ 0.912063] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.912081] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.20 [ 0.912082] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.912083] usb usb4: Product: xHCI Host Controller [ 0.912084] usb usb4: Manufacturer: Linux 4.20.0-rc2+ xhci-hcd [ 0.912085] usb usb4: SerialNumber: 0000:01:00.0 [ 0.912148] hub 4-0:1.0: USB hub found [ 0.912177] hub 4-0:1.0: 4 ports detected [ 0.913924] usbcore: registered new interface driver usblp [ 0.913945] usbcore: registered new interface driver usb-storage [ 0.913980] i8042: PNP: No PS/2 controller found. [ 0.914159] rtc_cmos 00:03: RTC can wake from S4 [ 0.914283] rtc_cmos 00:03: registered as rtc0 [ 0.914296] rtc_cmos 00:03: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 0.914436] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 0.914442] EFI Variables Facility v0.08 2004-May-17 [ 0.923650] hidraw: raw HID events driver (C) Jiri Kosina [ 0.923836] usbcore: registered new interface driver usbhid [ 0.923837] usbhid: USB HID core driver [ 0.924198] snd_hda_intel 0000:00:01.1: Force to non-snoop mode [ 0.924219] snd_hda_intel 0000:00:09.2: enabling device (0004 -> 0006) [ 0.924674] Initializing XFRM netlink socket [ 0.924784] NET: Registered protocol family 10 [ 0.925023] Segment Routing with IPv6 [ 0.925165] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 0.925302] NET: Registered protocol family 17 [ 0.925318] Key type dns_resolver registered [ 0.925668] microcode: CPU0: patch_level=0x06006118 [ 0.925673] microcode: CPU1: patch_level=0x06006118 [ 0.925677] microcode: CPU2: patch_level=0x06006118 [ 0.925681] microcode: CPU3: patch_level=0x06006118 [ 0.925720] microcode: Microcode Update Driver: v2.2. [ 0.925733] sched_clock: Marking stable (925470552, 242018)->(1037116645, -111404075) [ 0.925922] registered taskstats version 1 [ 0.925922] Loading compiled-in X.509 certificates [ 0.926174] Magic number: 10:217:893 [ 0.926246] printk: console [netcon0] enabled [ 0.926246] netconsole: network logging started [ 0.926354] acpi_cpufreq: overriding BIOS provided _PSD data [ 0.926500] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 0.929171] hdaudio hdaudioC0D0: Unable to bind the codec [ 0.929238] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 0.929248] ALSA device list: [ 0.929249] No soundcards found. [ 0.929341] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 0.929343] cfg80211: failed to load regulatory.db [ 0.933970] random: fast init done [ 0.935482] hdaudio hdaudioC1D0: Unable to bind the codec [ 1.145780] ata1: SATA link down (SStatus 0 SControl 300) [ 1.300750] usb 3-7: new high-speed USB device number 2 using xhci_hcd [ 1.306981] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.313813] ata2.00: ATA-8: KINGSTON SV300S37A120G, 608ABBF0, max UDMA/133 [ 1.313818] ata2.00: 234441648 sectors, multi 1: LBA48 NCQ (depth 32), AA [ 1.323520] ata2.00: configured for UDMA/133 [ 1.323769] scsi 1:0:0:0: Direct-Access ATA KINGSTON SV300S3 BBF0 PQ: 0 ANSI: 5 [ 1.324203] sd 1:0:0:0: Attached scsi generic sg0 type 0 [ 1.324250] sd 1:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB) [ 1.324268] sd 1:0:0:0: [sda] Write Protect is off [ 1.324270] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.324309] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.325535] sda: sda1 sda2 sda3 sda4 [ 1.326141] sd 1:0:0:0: [sda] Attached SCSI disk [ 1.500550] ata3: SATA link down (SStatus 0 SControl 300) [ 1.504619] usb 3-7: New USB device found, idVendor=0bda, idProduct=8152, bcdDevice=20.00 [ 1.504625] usb 3-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.504628] usb 3-7: Product: USB 10/100 LAN [ 1.504630] usb 3-7: Manufacturer: CMI [ 1.504632] usb 3-7: SerialNumber: 70886B8245CF [ 1.619538] tsc: Refined TSC clocksource calibration: 3792.881 MHz [ 1.619565] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x6d58273f81c, max_idle_ns: 881591146675 ns [ 1.619631] clocksource: Switched to clocksource tsc [ 1.690548] usb 3-10: new high-speed USB device number 3 using xhci_hcd [ 1.811854] ata6: SATA link down (SStatus 0 SControl 300) [ 1.889745] usb 3-10: New USB device found, idVendor=0409, idProduct=005a, bcdDevice= 1.00 [ 1.889750] usb 3-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.894655] hub 3-10:1.0: USB hub found [ 1.897631] hub 3-10:1.0: 4 ports detected [ 2.123981] ata7: SATA link down (SStatus 0 SControl 300) [ 2.124704] Freeing unused kernel image memory: 1232K [ 2.129586] Write protecting the kernel read-only data: 18432k [ 2.130695] Freeing unused kernel image memory: 2012K [ 2.131381] Freeing unused kernel image memory: 1260K [ 2.131396] Run /init as init process [ 2.179257] systemd[1]: systemd 238 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) [ 2.191739] systemd[1]: Detected architecture x86-64. [ 2.191745] systemd[1]: Running in initial RAM disk. [ 2.192965] systemd[1]: Set hostname to . [ 2.228472] usb 3-10.4: new low-speed USB device number 4 using xhci_hcd [ 2.253622] systemd[1]: File /usr/lib/systemd/system/systemd-journald.service:35 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. [ 2.253628] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.) [ 2.259140] random: systemd: uninitialized urandom read (16 bytes read) [ 2.259155] systemd[1]: Reached target Timers. [ 2.259208] random: systemd: uninitialized urandom read (16 bytes read) [ 2.259213] systemd[1]: Reached target Slices. [ 2.259226] random: systemd: uninitialized urandom read (16 bytes read) [ 2.259292] systemd[1]: Listening on udev Control Socket. [ 2.259323] systemd[1]: Listening on udev Kernel Socket. [ 2.317889] audit: type=1130 audit(1543593221.137:2): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-vconsole-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.317893] audit: type=1131 audit(1543593221.137:3): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-vconsole-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.328977] audit: type=1130 audit(1543593221.148:4): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.335598] audit: type=1130 audit(1543593221.155:5): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-cmdline comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.335824] audit: type=1130 audit(1543593221.155:6): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.368876] audit: type=1130 audit(1543593221.188:7): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-udev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.379740] audit: type=1130 audit(1543593221.199:8): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.450863] audit: type=1130 audit(1543593221.267:9): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udev-trigger comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.474537] audit: type=1130 audit(1543593221.293:10): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=plymouth-start comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 2.479673] usbcore: registered new interface driver r8152 [ 2.485853] r8169 0000:03:00.0 enp3s0: renamed from eth0 [ 2.556804] usb 3-10.4: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice=64.00 [ 2.556809] usb 3-10.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.556812] usb 3-10.4: Product: USB Keyboard [ 2.556814] usb 3-10.4: Manufacturer: Logitech [ 2.662425] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:02.4/0000:01:00.0/usb3/3-10/3-10.4/3-10.4:1.0/0003:046D:C31C.0001/input/input3 [ 2.672622] usb 3-7: reset high-speed USB device number 2 using xhci_hcd [ 2.714998] hid-generic 0003:046D:C31C.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:01:00.0-10.4/input0 [ 2.841550] input: Logitech USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:02.4/0000:01:00.0/usb3/3-10/3-10.4/3-10.4:1.1/0003:046D:C31C.0002/input/input4 [ 2.893837] input: Logitech USB Keyboard System Control as /devices/pci0000:00/0000:00:02.4/0000:01:00.0/usb3/3-10/3-10.4/3-10.4:1.1/0003:046D:C31C.0002/input/input5 [ 2.894021] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:01:00.0-10.4/input1 [ 2.934355] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:02.4/0000:01:00.0/usb3/3-10/3-10.4/3-10.4:1.2/0003:046D:C31C.0003/input/input6 [ 2.934553] hid-generic 0003:046D:C31C.0003: input,hidraw2: USB HID v1.10 Mouse [Logitech USB Keyboard] on usb-0000:01:00.0-10.4/input2 [ 2.944029] systemd-udevd (2272) used greatest stack depth: 13896 bytes left [ 2.944191] systemd-udevd (2274) used greatest stack depth: 13680 bytes left [ 2.992717] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 3.016040] systemd-fstab-g (2346) used greatest stack depth: 13624 bytes left [ 3.137738] r8152 3-7:1.0 eth0: v1.09.9 [ 3.138728] r8152 3-7:1.0 enp1s0f0u7: renamed from eth0 [ 3.157407] systemd-udevd (2390) used greatest stack depth: 13552 bytes left [ 3.333490] systemd-journald[1433]: Received SIGTERM from PID 1 (systemd). [ 3.353819] printk: systemd: 15 output lines suppressed due to ratelimiting [ 3.426840] SELinux: Disabled at runtime. [ 3.469918] systemd[1]: systemd 238 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) [ 3.481696] systemd[1]: Detected architecture x86-64. [ 3.482730] systemd[1]: Set hostname to . [ 3.524027] systemd-sysv-ge (2426) used greatest stack depth: 13104 bytes left [ 3.602771] systemd[1]: File /usr/lib/systemd/system/systemd-journald.service:35 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. [ 3.602774] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.) [ 3.698131] systemd[1]: Stopped Switch Root. [ 3.698241] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 3.698326] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 3.698338] systemd[1]: Stopped Journal Service. [ 3.698890] systemd[1]: Starting Journal Service... [ 3.708346] EXT4-fs (sda4): re-mounted. Opts: (null) [ 3.738656] systemd-journald[2431]: Received request to flush runtime journal from PID 1 [ 4.088859] Adding 7721980k swap on /dev/sda3. Priority:-2 extents:1 across:7721980k SS [ 4.242481] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 4.754325] IPv6: ADDRCONF(NETDEV_UP): enp1s0f0u7: link is not ready [ 4.919174] IPv6: ADDRCONF(NETDEV_UP): enp1s0f0u7: link is not ready [ 4.922168] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready [ 4.924786] Generic PHY r8169-300:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=r8169-300:00, irq=IGNORE) [ 5.010366] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready [ 5.536273] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s0f0u7: link becomes ready [ 5.552258] r8152 3-7:1.0 enp1s0f0u7: carrier on [ 5.906456] random: crng init done [ 5.906458] random: 7 urandom warning(s) missed due to ratelimiting [ 6.742754] libvirtd (3501) used greatest stack depth: 12992 bytes left [ 15.165422] [drm] amdgpu kernel modesetting enabled. [ 15.165451] checking generic (e0000000 300000) vs hw (e0000000 10000000) [ 15.165460] fb0: switching to amdgpudrmfb from EFI VGA [ 15.165566] Console: switching to colour dummy device 80x25 [ 15.166223] [drm] initializing kernel modesetting (CARRIZO 0x1002:0x9874 0x1043:0x8719 0xE1). [ 15.166242] [drm] register mmio base: 0xFE900000 [ 15.166243] [drm] register mmio size: 262144 [ 15.166253] [drm] add ip block number 0 [ 15.166254] [drm] add ip block number 1 [ 15.166255] [drm] add ip block number 2 [ 15.166256] [drm] add ip block number 3 [ 15.166257] [drm] add ip block number 4 [ 15.166257] [drm] add ip block number 5 [ 15.166258] [drm] add ip block number 6 [ 15.166259] [drm] add ip block number 7 [ 15.166260] [drm] add ip block number 8 [ 15.166269] [drm] UVD is enabled in physical mode [ 15.166271] [drm] VCE enabled in physical mode [ 15.177608] [drm] BIOS signature incorrect 0 0 [ 15.177668] ATOM BIOS: 109-C95010-003 [ 15.177747] [drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit [ 15.177753] amdgpu 0000:00:01.0: VRAM: 512M 0x000000F400000000 - 0x000000F41FFFFFFF (512M used) [ 15.177754] amdgpu 0000:00:01.0: GART: 1024M 0x000000FF00000000 - 0x000000FF3FFFFFFF [ 15.177758] [drm] Detected VRAM RAM=512M, BAR=512M [ 15.177759] [drm] RAM width 128bits UNKNOWN [ 15.177823] [TTM] Zone kernel: Available graphics memory: 3792884 kiB [ 15.177824] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 15.177825] [TTM] Initializing pool allocator [ 15.177829] [TTM] Initializing DMA pool allocator [ 15.177864] [drm] amdgpu: 512M of VRAM memory ready [ 15.177865] [drm] amdgpu: 3072M of GTT memory ready. [ 15.177879] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 15.178375] [drm] PCIE GART of 1024M enabled (table at 0x000000F400300000). [ 15.184582] [drm] Found UVD firmware Version: 1.91 Family ID: 11 [ 15.184590] [drm] UVD ENC is disabled [ 15.185999] [drm] Found VCE firmware Version: 52.4 Binary ID: 3 [ 15.192044] [drm] DM_PPLIB: values for Engine clock [ 15.192046] [drm] DM_PPLIB: 450000 [ 15.192046] [drm] DM_PPLIB: 576000 [ 15.192046] [drm] DM_PPLIB: 685720 [ 15.192047] [drm] DM_PPLIB: 800000 [ 15.192047] [drm] DM_PPLIB: 900000 [ 15.192048] [drm] DM_PPLIB: 960000 [ 15.192048] [drm] DM_PPLIB: 1028580 [ 15.192049] [drm] DM_PPLIB: 1107700 [ 15.192049] [drm] DM_PPLIB: Validation clocks: [ 15.192050] [drm] DM_PPLIB: engine_max_clock: 110770 [ 15.192050] [drm] DM_PPLIB: memory_max_clock: 106600 [ 15.192051] [drm] DM_PPLIB: level : 8 [ 15.192052] [drm] DM_PPLIB: values for Display clock [ 15.192053] [drm] DM_PPLIB: 300000 [ 15.192053] [drm] DM_PPLIB: 400000 [ 15.192053] [drm] DM_PPLIB: 496560 [ 15.192054] [drm] DM_PPLIB: 626090 [ 15.192054] [drm] DM_PPLIB: 685720 [ 15.192055] [drm] DM_PPLIB: 757900 [ 15.192055] [drm] DM_PPLIB: 800000 [ 15.192055] [drm] DM_PPLIB: 847060 [ 15.192056] [drm] DM_PPLIB: Validation clocks: [ 15.192056] [drm] DM_PPLIB: engine_max_clock: 110770 [ 15.192057] [drm] DM_PPLIB: memory_max_clock: 106600 [ 15.192057] [drm] DM_PPLIB: level : 8 [ 15.192058] [drm] DM_PPLIB: values for Memory clock [ 15.192058] [drm] DM_PPLIB: 667000 [ 15.192059] [drm] DM_PPLIB: 1066000 [ 15.192059] [drm] DM_PPLIB: Validation clocks: [ 15.192060] [drm] DM_PPLIB: engine_max_clock: 110770 [ 15.192060] [drm] DM_PPLIB: memory_max_clock: 106600 [ 15.192061] [drm] DM_PPLIB: level : 8 [ 15.201417] [drm] Display Core initialized with v3.1.68! [ 15.227974] [drm] SADs count is: -524, don't need to read it [ 15.228617] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 15.228619] [drm] Driver supports precise vblank timestamp query. [ 15.255059] [drm] UVD initialized successfully. [ 15.456422] [drm] VCE initialized successfully. [ 15.457615] [drm] fb mappable at 0x1FF8DC000 [ 15.457617] [drm] vram apper at 0x1FF000000 [ 15.457618] [drm] size 8294400 [ 15.457619] [drm] fb depth is 24 [ 15.457620] [drm] pitch is 7680 [ 15.457722] fbcon: amdgpudrmfb (fb0) is primary device [ 15.472516] Console: switching to colour frame buffer device 240x67 [ 15.492892] amdgpu 0000:00:01.0: fb0: amdgpudrmfb frame buffer device [ 15.498003] [drm] Initialized amdgpu 3.27.0 20150101 for 0000:00:01.0 on minor 0 [ 15.498474] modprobe (3576) used greatest stack depth: 12120 bytes left [ 15.877154] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 15.877158] #PF error: [normal kernel read fault] [ 15.877160] PGD 1f12a8067 P4D 1f12a8067 PUD 1f2135067 PMD 0 [ 15.877163] Oops: 0000 [#1] SMP NOPTI [ 15.877167] CPU: 0 PID: 3661 Comm: Xorg Not tainted 4.20.0-rc2+ #1 [ 15.877168] Hardware name: System manufacturer System Product Name/TUF B350M-PLUS GAMING, BIOS 4011 04/19/2018 [ 15.877174] RIP: 0010:change_page_attr_set_clr+0x1f/0x320 [ 15.877176] Code: ff 66 2e 0f 1f 84 00 00 00 00 00 41 57 49 89 ff 41 56 45 89 ce 41 55 49 89 cd b9 09 00 00 00 41 54 55 53 48 89 d3 48 83 ec 78 <4c> 8b 17 65 48 8b 04 25 28 00 00 00 48 89 44 24 70 31 c0 48 8d 6c [ 15.877177] RSP: 0018:ffffa8dc8133f760 EFLAGS: 00010286 [ 15.877179] RAX: 0000000000000200 RBX: 0000000000000010 RCX: 0000000000000009 [ 15.877180] RDX: 0000000000000010 RSI: 0000000000000200 RDI: 0000000000000000 [ 15.877181] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000004 [ 15.877182] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000001ff [ 15.877183] R13: 0000000000000000 R14: 0000000000000004 R15: 0000000000000000 [ 15.877185] FS: 00007f3cd1760ac0(0000) GS:ffff8e0337000000(0000) knlGS:0000000000000000 [ 15.877186] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 15.877187] CR2: 0000000000000000 CR3: 00000001edc56000 CR4: 00000000001406f0 [ 15.877188] Call Trace: [ 15.877193] ? pat_pagerange_is_ram+0x6e/0x90 [ 15.877194] ? reserve_memtype+0x87/0x280 [ 15.877196] _set_pages_array+0xf4/0x130 [ 15.877203] ttm_set_pages_caching+0x14/0x40 [ttm] [ 15.877206] ttm_alloc_new_pages.isra.14.constprop.20+0xa2/0x140 [ttm] [ 15.877209] ttm_pool_populate+0x2c9/0x700 [ttm] [ 15.877212] ? kvmalloc_node+0x39/0x60 [ 15.877215] ? __kmalloc_node+0x183/0x240 [ 15.877217] ttm_populate_and_map_pages+0x1f/0x250 [ttm] [ 15.877219] ttm_tt_populate.part.9+0x19/0x60 [ttm] [ 15.877222] ttm_tt_bind+0x43/0x50 [ttm] [ 15.877225] ttm_bo_handle_move_mem+0x25a/0x4e0 [ttm] [ 15.877301] ? amdgpu_bo_subtract_pin_size+0x50/0x50 [amdgpu] [ 15.877304] ttm_bo_validate+0x113/0x130 [ttm] [ 15.877361] ? amdgpu_bo_subtract_pin_size+0x50/0x50 [amdgpu] [ 15.877364] ? drm_hdmi_avi_infoframe_from_display_mode+0x81/0x110 [ 15.877366] ttm_bo_init_reserved+0x260/0x390 [ttm] [ 15.877386] amdgpu_bo_do_create+0x1e8/0x420 [amdgpu] [ 15.877406] ? amdgpu_bo_subtract_pin_size+0x50/0x50 [amdgpu] [ 15.877425] amdgpu_bo_create+0x3b/0x1e0 [amdgpu] [ 15.877428] ? _cond_resched+0x10/0x20 [ 15.877431] ? find_next_iomem_res+0x31/0x110 [ 15.877450] amdgpu_gem_object_create+0x99/0x120 [amdgpu] [ 15.877471] amdgpu_gem_create_ioctl+0xf8/0x290 [amdgpu] [ 15.877491] ? amdgpu_gem_object_close+0x1a0/0x1a0 [amdgpu] [ 15.877493] drm_ioctl_kernel+0xa4/0xf0 [ 15.877495] drm_ioctl+0x1d5/0x360 [ 15.877515] ? amdgpu_gem_object_close+0x1a0/0x1a0 [amdgpu] [ 15.877533] amdgpu_drm_ioctl+0x44/0x80 [amdgpu] [ 15.877536] do_vfs_ioctl+0x9f/0x610 [ 15.877538] ksys_ioctl+0x5b/0x90 [ 15.877539] __x64_sys_ioctl+0x11/0x20 [ 15.877542] do_syscall_64+0x43/0xf0 [ 15.877544] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 15.877546] RIP: 0033:0x7f3cce983c57 [ 15.877548] Code: 00 00 90 48 8b 05 49 82 2c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 19 82 2c 00 f7 d8 64 89 01 48 [ 15.877549] RSP: 002b:00007ffd7cd22208 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 15.877550] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f3cce983c57 [ 15.877551] RDX: 00007ffd7cd222b0 RSI: 00000000c0206440 RDI: 000000000000000c [ 15.877552] RBP: 00007ffd7cd22240 R08: 0000000001e84270 R09: 0000000000000000 [ 15.877553] R10: 0000000001b9c010 R11: 0000000000000202 R12: 0000000000000000 [ 15.877554] R13: 0000000000000005 R14: 000000000084b2c0 R15: 0000000000000000 [ 15.877555] Modules linked in: amdgpu chash gpu_sched ttm r8152 efivarfs [ 15.877559] CR2: 0000000000000000 [ 15.877561] ---[ end trace bb7dae5733651bde ]--- [ 15.877563] RIP: 0010:change_page_attr_set_clr+0x1f/0x320 [ 15.877564] Code: ff 66 2e 0f 1f 84 00 00 00 00 00 41 57 49 89 ff 41 56 45 89 ce 41 55 49 89 cd b9 09 00 00 00 41 54 55 53 48 89 d3 48 83 ec 78 <4c> 8b 17 65 48 8b 04 25 28 00 00 00 48 89 44 24 70 31 c0 48 8d 6c [ 15.877565] RSP: 0018:ffffa8dc8133f760 EFLAGS: 00010286 [ 15.877567] RAX: 0000000000000200 RBX: 0000000000000010 RCX: 0000000000000009 [ 15.877568] RDX: 0000000000000010 RSI: 0000000000000200 RDI: 0000000000000000 [ 15.877568] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000004 [ 15.877569] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000001ff [ 15.877570] R13: 0000000000000000 R14: 0000000000000004 R15: 0000000000000000 [ 15.877572] FS: 00007f3cd1760ac0(0000) GS:ffff8e0337000000(0000) knlGS:0000000000000000 [ 15.877573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 15.877574] CR2: 0000000000000000 CR3: 00000001edc56000 CR4: 00000000001406f0