[ 0.000000] Linux version 5.0.0-13-generic (buildd@lcy01-amd64-020) (gcc version 8.3.0 (Ubuntu 8.3.0-6ubuntu1)) #14-Ubuntu SMP Mon Apr 15 14:59:14 UTC 2019 (Ubuntu 5.0.0-13.14-generic 5.0.6) [ 0.000000] Command line: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd quiet splash --- noapic debian-installer/language=fr keyboard-configuration/layoutcode?=fr keyboard-configuration/variantcode?=oss [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: x87 FPU will use FXSAVE [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000077edffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000077ee0000-0x0000000077ee2fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000077ee3000-0x0000000077eeffff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000077ef0000-0x0000000077efffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000078000000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Dell Inc Dimension C521/0HY175, BIOS 1.1.11 08/02/2007 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2004.300 MHz processor [ 0.004744] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.004747] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.011436] AGP: No AGP bridge found [ 0.011500] last_pfn = 0x77ee0 max_arch_pfn = 0x400000000 [ 0.011507] MTRR default type: uncachable [ 0.011508] MTRR fixed ranges enabled: [ 0.011510] 00000-9FFFF write-back [ 0.011511] A0000-BFFFF uncachable [ 0.011512] C0000-C7FFF write-protect [ 0.011514] C8000-FFFFF uncachable [ 0.011515] MTRR variable ranges enabled: [ 0.011517] 0 base 0000000000 mask FFC0000000 write-back [ 0.011519] 1 base 0040000000 mask FFE0000000 write-back [ 0.011521] 2 base 0060000000 mask FFF0000000 write-back [ 0.011523] 3 base 0070000000 mask FFF8000000 write-back [ 0.011524] 4 base 0077F00000 mask FFFFF00000 uncachable [ 0.011525] 5 disabled [ 0.011526] 6 disabled [ 0.011527] 7 disabled [ 0.011733] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011796] total RAM covered: 1919M [ 0.012421] Found optimal setting for mtrr clean up [ 0.012423] gran_size: 64K chunk_size: 256M num_reg: 3 lose cover RAM: 0G [ 0.014992] found SMP MP-table at [mem 0x000f3d30-0x000f3d3f] mapped at [(____ptrval____)] [ 0.022442] check: Scanning 1 areas for low memory corruption [ 0.022446] Base memory trampoline at [(____ptrval____)] 99000 size 24576 [ 0.022453] BRK [0x5cc01000, 0x5cc01fff] PGTABLE [ 0.022457] BRK [0x5cc02000, 0x5cc02fff] PGTABLE [ 0.022459] BRK [0x5cc03000, 0x5cc03fff] PGTABLE [ 0.022507] BRK [0x5cc04000, 0x5cc04fff] PGTABLE [ 0.022512] BRK [0x5cc05000, 0x5cc05fff] PGTABLE [ 0.022663] BRK [0x5cc06000, 0x5cc06fff] PGTABLE [ 0.022716] RAMDISK: [mem 0x75688000-0x77edffff] [ 0.022731] ACPI: Early table checksum verification disabled [ 0.023185] ACPI: RSDP 0x00000000000F8450 000014 (v00 DELL ) [ 0.023190] ACPI: RSDT 0x0000000077EE3040 000040 (v01 DELL bMk 42302E31 AWRD 00000000) [ 0.023198] ACPI: FACP 0x0000000077EE3100 000074 (v01 DELL bMk 42302E31 AWRD 00000000) [ 0.023207] ACPI: DSDT 0x0000000077EE31C0 00592F (v01 DELL BMK 00001000 MSFT 0100000E) [ 0.023211] ACPI: FACS 0x0000000077EE0000 000040 [ 0.023215] ACPI: BOOT 0x0000000077EE8B40 000028 (v01 DELL bMk 42302E31 AWRD 00000000) [ 0.023219] ACPI: SSDT 0x0000000077EE8C80 0000F4 (v01 PTLTD POWERNOW 00000001 LTP 00000001) [ 0.023223] ACPI: HPET 0x0000000077EE8DC0 000038 (v01 DELL bMk 42302E31 AWRD 00000098) [ 0.023227] ACPI: MCFG 0x0000000077EE8E40 00003C (v01 DELL bMk 42302E31 AWRD 00000000) [ 0.023231] ACPI: SLIC 0x0000000077EE8EC0 000176 (v01 DELL bMk 42302E31 AWRD 0100000E) [ 0.023235] ACPI: APIC 0x0000000077EE8BC0 000072 (v01 DELL bMk 42302E31 AWRD 00000000) [ 0.023249] ACPI: Local APIC address 0xfee00000 [ 0.023401] Scanning NUMA topology in Northbridge 24 [ 0.023461] No NUMA configuration found [ 0.023463] Faking a node at [mem 0x0000000000000000-0x0000000077edffff] [ 0.023475] NODE_DATA(0) allocated [mem 0x7565d000-0x75687fff] [ 0.024035] Zone ranges: [ 0.024036] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.024037] DMA32 [mem 0x0000000001000000-0x0000000077edffff] [ 0.024039] Normal empty [ 0.024040] Device empty [ 0.024041] Movable zone start for each node [ 0.024047] Early memory node ranges [ 0.024048] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.024049] node 0: [mem 0x0000000000100000-0x0000000077edffff] [ 0.024056] Zeroed struct page in unavailable ranges: 98 pages [ 0.024058] Initmem setup node 0 [mem 0x0000000000001000-0x0000000077edffff] [ 0.024060] On node 0 totalpages: 491134 [ 0.024062] DMA zone: 64 pages used for memmap [ 0.024062] DMA zone: 21 pages reserved [ 0.024064] DMA zone: 3998 pages, LIFO batch:0 [ 0.024273] DMA32 zone: 7612 pages used for memmap [ 0.024274] DMA32 zone: 487136 pages, LIFO batch:63 [ 0.048291] Detected use of extended apic ids on hypertransport bus [ 0.048304] ACPI: PM-Timer IO Port: 0x1008 [ 0.048306] ACPI: Local APIC address 0xfee00000 [ 0.048315] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.048317] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.048318] ACPI: Skipping IOAPIC probe due to 'noapic' option. [ 0.048320] Using ACPI for processor (LAPIC) configuration information [ 0.048322] ACPI: HPET id: 0x10b9a201 base: 0xfeff0000 [ 0.048328] Intel MultiProcessor Specification v1.4 [ 0.048350] MPTABLE: OEM ID: OEM00000 [ 0.048351] MPTABLE: Product ID: PROD00000000 [ 0.048352] MPTABLE: APIC at: 0xFEE00000 [ 0.048370] IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23 [ 0.048381] Processors: 1 [ 0.048383] smpboot: Allowing 2 CPUs, 1 hotplug CPUs [ 0.048404] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.048407] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.048408] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.048409] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.048412] [mem 0x80000000-0xefffffff] available for PCI devices [ 0.048413] Booting paravirtualized kernel on bare hardware [ 0.048418] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.048439] random: get_random_bytes called from start_kernel+0x97/0x516 with crng_init=0 [ 0.048450] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.049992] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u1048576 [ 0.050001] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152 [ 0.050003] pcpu-alloc: [0] 0 1 [ 0.050043] Built 1 zonelists, mobility grouping on. Total pages: 483437 [ 0.050044] Policy zone: DMA32 [ 0.050047] Kernel command line: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd quiet splash --- noapic debian-installer/language=fr keyboard-configuration/layoutcode?=fr keyboard-configuration/variantcode?=oss [ 0.050332] AGP: Checking aperture... [ 0.057017] AGP: No AGP bridge found [ 0.057020] AGP: Node 0: aperture [bus addr 0xe8ee000000-0xe8efffffff] (32MB) [ 0.057021] Aperture beyond 4GB. Ignoring. [ 0.071735] Memory: 1857308K/1964536K available (14339K kernel code, 2334K rwdata, 4292K rodata, 2576K init, 5204K bss, 107228K reserved, 0K cma-reserved) [ 0.072020] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.072033] ftrace: allocating 41532 entries in 163 pages [ 0.100979] rcu: Hierarchical RCU implementation. [ 0.100981] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.100983] Tasks RCU enabled. [ 0.100984] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.100986] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.106945] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16 [ 0.107302] spurious 8259A interrupt: IRQ7. [ 0.114060] Console: colour VGA+ 80x25 [ 0.114068] printk: console [tty0] enabled [ 0.114102] ACPI: Core revision 20181213 [ 0.114260] ACPI: setting ELCR to 0200 (from 8ca0) [ 0.114387] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns [ 0.114410] hpet clockevent registered [ 0.114414] APIC: Switch to symmetric I/O mode setup [ 0.114415] Not enabling interrupt remapping due to skipped IO-APIC setup [ 0.114424] tsc: Marking TSC unstable due to TSCs unsynchronized [ 0.114444] Calibrating delay loop (skipped), value calculated using timer frequency.. 4008.60 BogoMIPS (lpj=8017200) [ 0.114448] pid_max: default: 32768 minimum: 301 [ 0.114506] LSM: Security Framework initializing [ 0.114526] Yama: becoming mindful. [ 0.114556] AppArmor: AppArmor initialized [ 0.115584] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.116113] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.116157] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.116176] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.116590] mce: CPU supports 5 MCE banks [ 0.116604] LVT offset 0 assigned for vector 0xf9 [ 0.116607] process: using AMD E400 aware idle routine [ 0.116610] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4 [ 0.116611] Last level dTLB entries: 4KB 512, 2MB 8, 4MB 4, 1GB 0 [ 0.116615] Spectre V2 : Spectre mitigation: LFENCE not serializing, switching to generic retpoline [ 0.116664] Spectre V2 : Mitigation: Full generic retpoline [ 0.116665] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.134425] APIC calibration not consistent with PM-Timer: 97ms instead of 100ms [ 0.134425] APIC delta adjusted to PM-Timer: 1252611 (1219294) [ 0.134425] smpboot: CPU0: AMD Athlon(tm) 64 Processor 3200+ (family: 0xf, model: 0x5f, stepping: 0x2) [ 0.134425] Performance Events: AMD PMU driver. [ 0.134425] ... version: 0 [ 0.134425] ... bit width: 48 [ 0.134425] ... generic registers: 4 [ 0.134425] ... value mask: 0000ffffffffffff [ 0.134425] ... max period: 00007fffffffffff [ 0.134425] ... fixed-purpose events: 0 [ 0.134425] ... event mask: 000000000000000f [ 0.134425] rcu: Hierarchical SRCU implementation. [ 0.134425] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.134425] smp: Bringing up secondary CPUs ... [ 0.134425] smp: Brought up 1 node, 1 CPU [ 0.134425] smpboot: Max logical packages: 2 [ 0.134425] smpboot: Total of 1 processors activated (4008.60 BogoMIPS) [ 0.134425] devtmpfs: initialized [ 0.134425] x86/mm: Memory block size: 128MB [ 0.134425] PM: Registering ACPI NVS region [mem 0x77ee0000-0x77ee2fff] (12288 bytes) [ 0.134425] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.134425] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.134425] pinctrl core: initialized pinctrl subsystem [ 0.134425] RTC time: 15:41:53, date: 2019-07-20 [ 0.134425] NET: Registered protocol family 16 [ 0.134425] audit: initializing netlink subsys (disabled) [ 0.134425] EISA bus registered [ 0.134425] cpuidle: using governor ladder [ 0.134425] cpuidle: using governor menu [ 0.134425] node 0 link 0: io port [8000, ffff] [ 0.134425] TOM: 0000000080000000 aka 2048M [ 0.134425] node 0 link 0: mmio [a0000, bffff] [ 0.134425] node 0 link 0: mmio [80000000, efffffff] [ 0.134425] node 0 link 0: mmio [f4000000, fe02ffff] [ 0.134425] node 0 link 0: mmio [f0000000, f04fffff] [ 0.134425] bus: [bus 00-04] on node 0 link 0 [ 0.134425] bus: 00 [io 0x0000-0xffff] [ 0.134425] bus: 00 [mem 0x000a0000-0x000bffff] [ 0.134425] bus: 00 [mem 0x80000000-0xf3ffffff] [ 0.134425] bus: 00 [mem 0xf4000000-0xfcffffffff] [ 0.134425] Simple Boot Flag at 0x3a set to 0x80 [ 0.134425] ACPI: bus type PCI registered [ 0.134425] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.134425] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000) [ 0.134440] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820 [ 0.134455] PCI: Using configuration type 1 for base access [ 0.136976] audit: type=2000 audit(1563637312.016:1): state=initialized audit_enabled=0 res=1 [ 0.137164] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.137599] ACPI: Added _OSI(Module Device) [ 0.137600] ACPI: Added _OSI(Processor Device) [ 0.137601] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.137602] ACPI: Added _OSI(Processor Aggregator Device) [ 0.137604] ACPI: Added _OSI(Linux-Dell-Video) [ 0.137605] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.137606] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.146248] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.150177] ACPI: Interpreter enabled [ 0.150211] ACPI: (supports S0 S1 S3 S4 S5) [ 0.150212] ACPI: Using PIC for interrupt routing [ 0.150260] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.150730] ACPI: Enabled 7 GPEs in block 00 to 1F [ 0.150740] ACPI: Enabled 2 GPEs in block 20 to 5F [ 0.168169] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-04]) [ 0.168179] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.168189] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.170247] PCI host bridge to bus 0000:00 [ 0.170250] pci_bus 0000:00: root bus resource [io 0x0000-0x03af window] [ 0.170252] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7 window] [ 0.170254] pci_bus 0000:00: root bus resource [io 0x8000-0xffff window] [ 0.170256] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df window] [ 0.170258] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.170260] pci_bus 0000:00: root bus resource [mem 0x80000000-0xefffffff window] [ 0.170262] pci_bus 0000:00: root bus resource [mem 0xf4000000-0xfe02ffff window] [ 0.170263] pci_bus 0000:00: root bus resource [io 0x1c00-0x1c80 window] [ 0.170265] pci_bus 0000:00: root bus resource [mem 0xfec80000-0xfecbffff window] [ 0.170268] pci_bus 0000:00: root bus resource [bus 00-04] [ 0.170278] pci 0000:00:00.0: [10de:02f0] type 00 class 0x050000 [ 0.170554] pci 0000:00:00.1: [10de:02fa] type 00 class 0x050000 [ 0.170788] pci 0000:00:00.2: [10de:02fe] type 00 class 0x050000 [ 0.171030] pci 0000:00:00.3: [10de:02f8] type 00 class 0x050000 [ 0.171265] pci 0000:00:00.4: [10de:02f9] type 00 class 0x050000 [ 0.171507] pci 0000:00:00.5: [10de:02ff] type 00 class 0x050000 [ 0.171746] pci 0000:00:00.6: [10de:027f] type 00 class 0x050000 [ 0.171974] pci 0000:00:00.7: [10de:027e] type 00 class 0x050000 [ 0.172214] pci 0000:00:02.0: [10de:02fc] type 01 class 0x060400 [ 0.172252] pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.172488] pci 0000:00:03.0: [10de:02fd] type 01 class 0x060400 [ 0.172521] pci 0000:00:03.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.172755] pci 0000:00:04.0: [10de:02fb] type 01 class 0x060400 [ 0.172788] pci 0000:00:04.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.173021] pci 0000:00:05.0: [10de:0241] type 00 class 0x030000 [ 0.173030] pci 0000:00:05.0: reg 0x10: [mem 0xfc000000-0xfcffffff] [ 0.173035] pci 0000:00:05.0: reg 0x14: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.173040] pci 0000:00:05.0: reg 0x1c: [mem 0xfb000000-0xfbffffff 64bit] [ 0.173046] pci 0000:00:05.0: reg 0x30: [mem 0x00000000-0x0001ffff pref] [ 0.173292] pci 0000:00:09.0: [10de:0270] type 00 class 0x050000 [ 0.173683] pci 0000:00:0a.0: [10de:0260] type 00 class 0x060100 [ 0.173947] pci 0000:00:0a.1: [10de:0264] type 00 class 0x0c0500 [ 0.173983] pci 0000:00:0a.1: reg 0x20: [io 0x1c00-0x1c3f] [ 0.173990] pci 0000:00:0a.1: reg 0x24: [io 0x1c40-0x1c7f] [ 0.174027] pci 0000:00:0a.1: PME# supported from D3hot D3cold [ 0.174259] pci 0000:00:0a.2: [10de:0272] type 00 class 0x050000 [ 0.174522] pci 0000:00:0b.0: [10de:026d] type 00 class 0x0c0310 [ 0.174535] pci 0000:00:0b.0: reg 0x10: [mem 0xfe02f000-0xfe02ffff] [ 0.174582] pci 0000:00:0b.0: supports D1 D2 [ 0.174584] pci 0000:00:0b.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.174813] pci 0000:00:0b.1: [10de:026e] type 00 class 0x0c0320 [ 0.174826] pci 0000:00:0b.1: reg 0x10: [mem 0xfe02e000-0xfe02e0ff] [ 0.174873] pci 0000:00:0b.1: supports D1 D2 [ 0.174875] pci 0000:00:0b.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.175119] pci 0000:00:0e.0: [10de:0266] type 00 class 0x010185 [ 0.175132] pci 0000:00:0e.0: reg 0x10: [io 0x09f0-0x09f7] [ 0.175138] pci 0000:00:0e.0: reg 0x14: [io 0x0bf0-0x0bf3] [ 0.175143] pci 0000:00:0e.0: reg 0x18: [io 0x0970-0x0977] [ 0.175149] pci 0000:00:0e.0: reg 0x1c: [io 0x0b70-0x0b73] [ 0.175154] pci 0000:00:0e.0: reg 0x20: [io 0xe000-0xe00f] [ 0.175160] pci 0000:00:0e.0: reg 0x24: [mem 0xfe02d000-0xfe02dfff] [ 0.175411] pci 0000:00:0f.0: [10de:0267] type 00 class 0x010185 [ 0.175424] pci 0000:00:0f.0: reg 0x10: [io 0x09e0-0x09e7] [ 0.175430] pci 0000:00:0f.0: reg 0x14: [io 0x0be0-0x0be3] [ 0.175437] pci 0000:00:0f.0: reg 0x18: [io 0x0960-0x0967] [ 0.175442] pci 0000:00:0f.0: reg 0x1c: [io 0x0b60-0x0b63] [ 0.175448] pci 0000:00:0f.0: reg 0x20: [io 0xcc00-0xcc0f] [ 0.175454] pci 0000:00:0f.0: reg 0x24: [mem 0xfe02c000-0xfe02cfff] [ 0.175703] pci 0000:00:10.0: [10de:026f] type 01 class 0x060401 [ 0.175967] pci 0000:00:10.1: [10de:026c] type 00 class 0x040300 [ 0.175981] pci 0000:00:10.1: reg 0x10: [mem 0xfe024000-0xfe027fff] [ 0.176036] pci 0000:00:10.1: PME# supported from D3hot D3cold [ 0.176277] pci 0000:00:18.0: [1022:1100] type 00 class 0x060000 [ 0.176510] pci 0000:00:18.1: [1022:1101] type 00 class 0x060000 [ 0.176738] pci 0000:00:18.2: [1022:1102] type 00 class 0x060000 [ 0.176966] pci 0000:00:18.3: [1022:1103] type 00 class 0x060000 [ 0.177237] pci 0000:00:02.0: PCI bridge to [bus 01] [ 0.177241] pci 0000:00:02.0: bridge window [io 0xa000-0xafff] [ 0.177244] pci 0000:00:02.0: bridge window [mem 0xfd800000-0xfd8fffff] [ 0.177247] pci 0000:00:02.0: bridge window [mem 0xfd700000-0xfd7fffff 64bit pref] [ 0.177281] pci 0000:00:03.0: PCI bridge to [bus 02] [ 0.177284] pci 0000:00:03.0: bridge window [io 0x8000-0x8fff] [ 0.177287] pci 0000:00:03.0: bridge window [mem 0xfde00000-0xfdefffff] [ 0.177290] pci 0000:00:03.0: bridge window [mem 0xfdd00000-0xfddfffff 64bit pref] [ 0.177324] pci 0000:00:04.0: PCI bridge to [bus 03] [ 0.177327] pci 0000:00:04.0: bridge window [io 0xb000-0xbfff] [ 0.177329] pci 0000:00:04.0: bridge window [mem 0xfdc00000-0xfdcfffff] [ 0.177332] pci 0000:00:04.0: bridge window [mem 0xfd900000-0xfd9fffff 64bit pref] [ 0.177346] pci_bus 0000:04: extended config space not accessible [ 0.177382] pci 0000:04:07.0: [14e4:170c] type 00 class 0x020000 [ 0.177395] pci 0000:04:07.0: reg 0x10: [mem 0xfdbfe000-0xfdbfffff] [ 0.177458] pci 0000:04:07.0: supports D1 D2 [ 0.177459] pci 0000:04:07.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.177535] pci 0000:00:10.0: PCI bridge to [bus 04] (subtractive decode) [ 0.177538] pci 0000:00:10.0: bridge window [io 0x9000-0x9fff] [ 0.177541] pci 0000:00:10.0: bridge window [mem 0xfdb00000-0xfdbfffff] [ 0.177544] pci 0000:00:10.0: bridge window [mem 0xfda00000-0xfdafffff pref] [ 0.177546] pci 0000:00:10.0: bridge window [io 0x0000-0x03af window] (subtractive decode) [ 0.177548] pci 0000:00:10.0: bridge window [io 0x03e0-0x0cf7 window] (subtractive decode) [ 0.177550] pci 0000:00:10.0: bridge window [io 0x8000-0xffff window] (subtractive decode) [ 0.177552] pci 0000:00:10.0: bridge window [io 0x03b0-0x03df window] (subtractive decode) [ 0.177558] pci 0000:00:10.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 0.177560] pci 0000:00:10.0: bridge window [mem 0x80000000-0xefffffff window] (subtractive decode) [ 0.177562] pci 0000:00:10.0: bridge window [mem 0xf4000000-0xfe02ffff window] (subtractive decode) [ 0.177564] pci 0000:00:10.0: bridge window [io 0x1c00-0x1c80 window] (subtractive decode) [ 0.177566] pci 0000:00:10.0: bridge window [mem 0xfec80000-0xfecbffff window] (subtractive decode) [ 0.177926] ACPI: PCI Interrupt Link [LNK1] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.178047] ACPI: PCI Interrupt Link [LNK2] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.178165] ACPI: PCI Interrupt Link [LNK3] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.178287] ACPI: PCI Interrupt Link [LNK4] (IRQs *5 7 9 10 11 14 15) [ 0.178405] ACPI: PCI Interrupt Link [LNK5] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.178535] ACPI: PCI Interrupt Link [LNK6] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.178655] ACPI: PCI Interrupt Link [LNK7] (IRQs 5 *7 9 10 11 14 15) [ 0.178774] ACPI: PCI Interrupt Link [LNK8] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.178894] ACPI: PCI Interrupt Link [LUBA] (IRQs *5 7 9 10 11 14 15) [ 0.179012] ACPI: PCI Interrupt Link [LUBB] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.179132] ACPI: PCI Interrupt Link [LMAC] (IRQs 5 7 9 *10 11 14 15) [ 0.179251] ACPI: PCI Interrupt Link [LACI] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.179371] ACPI: PCI Interrupt Link [LAZA] (IRQs 5 7 9 10 *11 14 15) [ 0.179491] ACPI: PCI Interrupt Link [LPMU] (IRQs *5 7 9 10 11 14 15) [ 0.179610] ACPI: PCI Interrupt Link [LMCI] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.179730] ACPI: PCI Interrupt Link [LSMB] (IRQs 5 7 9 10 *11 14 15) [ 0.179850] ACPI: PCI Interrupt Link [LUB2] (IRQs 5 7 9 10 11 14 *15) [ 0.179968] ACPI: PCI Interrupt Link [LIDE] (IRQs 5 7 9 10 11 14 15) *0, disabled. [ 0.180088] ACPI: PCI Interrupt Link [LSID] (IRQs 5 7 9 10 *11 14 15) [ 0.180209] ACPI: PCI Interrupt Link [LFID] (IRQs 5 7 9 *10 11 14 15) [ 0.180432] ACPI: PCI Interrupt Link [APC1] (IRQs 16) *0, disabled. [ 0.180642] ACPI: PCI Interrupt Link [APC2] (IRQs 17) *0, disabled. [ 0.180850] ACPI: PCI Interrupt Link [APC3] (IRQs 18) *0, disabled. [ 0.181058] ACPI: PCI Interrupt Link [APC4] (IRQs 19) *0, disabled. [ 0.181266] ACPI: PCI Interrupt Link [APC5] (IRQs 16) *0, disabled. [ 0.181474] ACPI: PCI Interrupt Link [APC6] (IRQs 16) *0, disabled. [ 0.181681] ACPI: PCI Interrupt Link [APC7] (IRQs 16) *0, disabled. [ 0.181896] ACPI: PCI Interrupt Link [APC8] (IRQs 16) *0, disabled. [ 0.182107] ACPI: PCI Interrupt Link [APCF] (IRQs 20 21 22 23) *0, disabled. [ 0.182319] ACPI: PCI Interrupt Link [APCG] (IRQs 20 21 22 23) *0, disabled. [ 0.182541] ACPI: PCI Interrupt Link [APCH] (IRQs 20 21 22 23) *0, disabled. [ 0.182753] ACPI: PCI Interrupt Link [APCJ] (IRQs 20 21 22 23) *0, disabled. [ 0.182965] ACPI: PCI Interrupt Link [APMU] (IRQs 20 21 22 23) *0, disabled. [ 0.183176] ACPI: PCI Interrupt Link [AAZA] (IRQs 20 21 22 23) *0, disabled. [ 0.183388] ACPI: PCI Interrupt Link [APCK] (IRQs 20 21 22 23) *0, disabled. [ 0.183599] ACPI: PCI Interrupt Link [APCS] (IRQs 20 21 22 23) *0, disabled. [ 0.183811] ACPI: PCI Interrupt Link [APCL] (IRQs 20 21 22 23) *0, disabled. [ 0.184022] ACPI: PCI Interrupt Link [APCM] (IRQs 20 21 22 23) *0, disabled. [ 0.184234] ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21 22 23) *0, disabled. [ 0.184445] ACPI: PCI Interrupt Link [APSI] (IRQs 20 21 22 23) *0, disabled. [ 0.184657] ACPI: PCI Interrupt Link [APSJ] (IRQs 20 21 22 23) *0, disabled. [ 0.185627] SCSI subsystem initialized [ 0.185690] libata version 3.00 loaded. [ 0.185762] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 0.185764] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.185771] pci 0000:00:05.0: vgaarb: bridge control possible [ 0.185772] vgaarb: loaded [ 0.185811] ACPI: bus type USB registered [ 0.185834] usbcore: registered new interface driver usbfs [ 0.185845] usbcore: registered new interface driver hub [ 0.185856] usbcore: registered new device driver usb [ 0.185906] pps_core: LinuxPPS API ver. 1 registered [ 0.185907] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.185911] PTP clock support registered [ 0.185982] EDAC MC: Ver: 3.0.0 [ 0.186206] PCI: Using ACPI for IRQ routing [ 0.187845] PCI: pci_cache_line_size set to 64 bytes [ 0.187901] e820: reserve RAM buffer [mem 0x0009f800-0x0009ffff] [ 0.187903] e820: reserve RAM buffer [mem 0x77ee0000-0x77ffffff] [ 0.188078] NetLabel: Initializing [ 0.188079] NetLabel: domain hash size = 128 [ 0.188080] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.188108] NetLabel: unlabeled traffic allowed by default [ 0.188376] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.188383] hpet0: at MMIO 0xfeff0000, IRQs 2, 8, 31 [ 0.188387] hpet0: 3 comparators, 32-bit 25.000000 MHz counter [ 0.190476] clocksource: Switched to clocksource hpet [ 0.215756] VFS: Disk quotas dquot_6.6.0 [ 0.215783] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.215986] AppArmor: AppArmor Filesystem Enabled [ 0.216030] pnp: PnP ACPI init [ 0.216485] system 00:00: [io 0x1000-0x107f] has been reserved [ 0.216488] system 00:00: [io 0x1080-0x10ff] has been reserved [ 0.216490] system 00:00: [io 0x1400-0x147f] has been reserved [ 0.216491] system 00:00: [io 0x1480-0x14ff] has been reserved [ 0.216493] system 00:00: [io 0x1800-0x187f] has been reserved [ 0.216495] system 00:00: [io 0x1880-0x18ff] has been reserved [ 0.216497] system 00:00: [io 0x2000-0x207f] has been reserved [ 0.216499] system 00:00: [io 0x2080-0x20ff] has been reserved [ 0.216502] system 00:00: [mem 0xfec80000-0xfecbffff] has been reserved [ 0.216507] system 00:00: [mem 0xfefe0000-0xfefe01ff] has been reserved [ 0.216510] system 00:00: [mem 0x78000000-0x7fffffff] has been reserved [ 0.216519] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.217991] system 00:01: [io 0x04d0-0x04d1] has been reserved [ 0.217994] system 00:01: [io 0x0800-0x087f] has been reserved [ 0.217999] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.218046] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.218283] system 00:03: [mem 0xf0000000-0xf3ffffff] has been reserved [ 0.218288] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.218735] system 00:04: [mem 0x000cec00-0x000cffff] has been reserved [ 0.218738] system 00:04: [mem 0x000f0000-0x000f7fff] could not be reserved [ 0.218740] system 00:04: [mem 0x000f8000-0x000fbfff] could not be reserved [ 0.218742] system 00:04: [mem 0x000fc000-0x000fffff] could not be reserved [ 0.218744] system 00:04: [mem 0x77ee0000-0x77efffff] could not be reserved [ 0.218746] system 00:04: [mem 0xffff0000-0xffffffff] has been reserved [ 0.218749] system 00:04: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.218751] system 00:04: [mem 0x00100000-0x77edffff] could not be reserved [ 0.218753] system 00:04: [mem 0x77f00000-0x7fefffff] could not be reserved [ 0.218755] system 00:04: [mem 0xfec00000-0xfec00fff] has been reserved [ 0.218757] system 00:04: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.218759] system 00:04: [mem 0xfefff000-0xfeffffff] has been reserved [ 0.218761] system 00:04: [mem 0xfff80000-0xfff80fff] has been reserved [ 0.218764] system 00:04: [mem 0xfff90000-0xfffbffff] has been reserved [ 0.218766] system 00:04: [mem 0xfffed000-0xfffeffff] has been reserved [ 0.218771] system 00:04: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.218784] pnp: PnP ACPI: found 5 devices [ 0.225641] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.225688] pci 0000:00:05.0: BAR 6: assigned [mem 0x80000000-0x8001ffff pref] [ 0.225693] pci 0000:00:02.0: PCI bridge to [bus 01] [ 0.225695] pci 0000:00:02.0: bridge window [io 0xa000-0xafff] [ 0.225698] pci 0000:00:02.0: bridge window [mem 0xfd800000-0xfd8fffff] [ 0.225701] pci 0000:00:02.0: bridge window [mem 0xfd700000-0xfd7fffff 64bit pref] [ 0.225704] pci 0000:00:03.0: PCI bridge to [bus 02] [ 0.225705] pci 0000:00:03.0: bridge window [io 0x8000-0x8fff] [ 0.225708] pci 0000:00:03.0: bridge window [mem 0xfde00000-0xfdefffff] [ 0.225710] pci 0000:00:03.0: bridge window [mem 0xfdd00000-0xfddfffff 64bit pref] [ 0.225713] pci 0000:00:04.0: PCI bridge to [bus 03] [ 0.225715] pci 0000:00:04.0: bridge window [io 0xb000-0xbfff] [ 0.225717] pci 0000:00:04.0: bridge window [mem 0xfdc00000-0xfdcfffff] [ 0.225719] pci 0000:00:04.0: bridge window [mem 0xfd900000-0xfd9fffff 64bit pref] [ 0.225724] pci 0000:00:10.0: PCI bridge to [bus 04] [ 0.225726] pci 0000:00:10.0: bridge window [io 0x9000-0x9fff] [ 0.225729] pci 0000:00:10.0: bridge window [mem 0xfdb00000-0xfdbfffff] [ 0.225732] pci 0000:00:10.0: bridge window [mem 0xfda00000-0xfdafffff pref] [ 0.225738] pci_bus 0000:00: resource 4 [io 0x0000-0x03af window] [ 0.225740] pci_bus 0000:00: resource 5 [io 0x03e0-0x0cf7 window] [ 0.225742] pci_bus 0000:00: resource 6 [io 0x8000-0xffff window] [ 0.225743] pci_bus 0000:00: resource 7 [io 0x03b0-0x03df window] [ 0.225745] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.225747] pci_bus 0000:00: resource 9 [mem 0x80000000-0xefffffff window] [ 0.225749] pci_bus 0000:00: resource 10 [mem 0xf4000000-0xfe02ffff window] [ 0.225750] pci_bus 0000:00: resource 11 [io 0x1c00-0x1c80 window] [ 0.225752] pci_bus 0000:00: resource 12 [mem 0xfec80000-0xfecbffff window] [ 0.225754] pci_bus 0000:01: resource 0 [io 0xa000-0xafff] [ 0.225756] pci_bus 0000:01: resource 1 [mem 0xfd800000-0xfd8fffff] [ 0.225757] pci_bus 0000:01: resource 2 [mem 0xfd700000-0xfd7fffff 64bit pref] [ 0.225759] pci_bus 0000:02: resource 0 [io 0x8000-0x8fff] [ 0.225761] pci_bus 0000:02: resource 1 [mem 0xfde00000-0xfdefffff] [ 0.225763] pci_bus 0000:02: resource 2 [mem 0xfdd00000-0xfddfffff 64bit pref] [ 0.225765] pci_bus 0000:03: resource 0 [io 0xb000-0xbfff] [ 0.225766] pci_bus 0000:03: resource 1 [mem 0xfdc00000-0xfdcfffff] [ 0.225768] pci_bus 0000:03: resource 2 [mem 0xfd900000-0xfd9fffff 64bit pref] [ 0.225770] pci_bus 0000:04: resource 0 [io 0x9000-0x9fff] [ 0.225771] pci_bus 0000:04: resource 1 [mem 0xfdb00000-0xfdbfffff] [ 0.225773] pci_bus 0000:04: resource 2 [mem 0xfda00000-0xfdafffff pref] [ 0.225775] pci_bus 0000:04: resource 4 [io 0x0000-0x03af window] [ 0.225776] pci_bus 0000:04: resource 5 [io 0x03e0-0x0cf7 window] [ 0.225778] pci_bus 0000:04: resource 6 [io 0x8000-0xffff window] [ 0.225780] pci_bus 0000:04: resource 7 [io 0x03b0-0x03df window] [ 0.225781] pci_bus 0000:04: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.225783] pci_bus 0000:04: resource 9 [mem 0x80000000-0xefffffff window] [ 0.225785] pci_bus 0000:04: resource 10 [mem 0xf4000000-0xfe02ffff window] [ 0.225787] pci_bus 0000:04: resource 11 [io 0x1c00-0x1c80 window] [ 0.225788] pci_bus 0000:04: resource 12 [mem 0xfec80000-0xfecbffff window] [ 0.225992] NET: Registered protocol family 2 [ 0.226290] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes) [ 0.226309] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.226396] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.226545] TCP: Hash tables configured (established 16384 bind 16384) [ 0.226656] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.226683] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.226879] NET: Registered protocol family 1 [ 0.226888] NET: Registered protocol family 44 [ 0.226960] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.226980] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.227002] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.227016] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.227527] PCI Interrupt Link [LUBA] enabled at IRQ 5 [ 0.227529] PCI: setting IRQ 5 as level-triggered [ 0.246585] pci 0000:00:0b.0: quirk_usb_early_handoff+0x0/0x6a6 took 19014 usecs [ 0.246866] PCI Interrupt Link [LUB2] enabled at IRQ 15 [ 0.246867] PCI: setting IRQ 15 as level-triggered [ 0.247049] pci 0000:00:09.0: Found disabled HT MSI Mapping [ 0.247054] pci 0000:00:0e.0: Enabling HT MSI Mapping [ 0.247104] pci 0000:00:09.0: Found disabled HT MSI Mapping [ 0.247110] pci 0000:00:0f.0: Enabling HT MSI Mapping [ 0.247162] pci 0000:00:09.0: Found disabled HT MSI Mapping [ 0.247166] pci 0000:00:10.0: Enabling HT MSI Mapping [ 0.247220] pci 0000:00:09.0: Found disabled HT MSI Mapping [ 0.247226] pci 0000:00:10.1: Enabling HT MSI Mapping [ 0.247260] PCI: CLS 64 bytes, default 64 [ 0.247351] Unpacking initramfs... [ 15.129040] Freeing initrd memory: 41312K [ 15.129705] check: Scanning for low memory corruption every 60 seconds [ 15.130710] Initialise system trusted keyrings [ 15.130726] Key type blacklist registered [ 15.130815] workingset: timestamp_bits=36 max_order=19 bucket_order=0 [ 15.133972] zbud: loaded [ 15.134873] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 15.135305] fuse init (API version 7.28) [ 15.217738] Key type asymmetric registered [ 15.217741] Asymmetric key parser 'x509' registered [ 15.217768] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 15.217843] io scheduler mq-deadline registered [ 15.218196] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 15.218424] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 15.218510] ACPI: Power Button [PWRB] [ 15.218588] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 15.218619] ACPI: Power Button [PWRF] [ 15.219045] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 15.221897] Linux agpgart interface v0.103 [ 15.225385] loop: module loaded [ 15.225806] libphy: Fixed MDIO Bus: probed [ 15.225807] tun: Universal TUN/TAP device driver, 1.6 [ 15.225864] PPP generic driver version 2.4.2 [ 15.225924] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 15.225929] ehci-pci: EHCI PCI platform driver [ 15.226204] ehci-pci 0000:00:0b.1: EHCI Host Controller [ 15.226213] ehci-pci 0000:00:0b.1: new USB bus registered, assigned bus number 1 [ 15.226224] ehci-pci 0000:00:0b.1: debug port 1 [ 15.226261] ehci-pci 0000:00:0b.1: cache line size of 64 is not supported [ 15.226274] ehci-pci 0000:00:0b.1: irq 15, io mem 0xfe02e000 [ 15.238442] ehci-pci 0000:00:0b.1: USB 2.0 started, EHCI 1.00 [ 15.238546] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00 [ 15.238549] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.238550] usb usb1: Product: EHCI Host Controller [ 15.238552] usb usb1: Manufacturer: Linux 5.0.0-13-generic ehci_hcd [ 15.238554] usb usb1: SerialNumber: 0000:00:0b.1 [ 15.238713] hub 1-0:1.0: USB hub found [ 15.238724] hub 1-0:1.0: 8 ports detected [ 15.239119] ehci-platform: EHCI generic platform driver [ 15.239139] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 15.239144] ohci-pci: OHCI PCI platform driver [ 15.239370] ohci-pci 0000:00:0b.0: OHCI PCI host controller [ 15.239378] ohci-pci 0000:00:0b.0: new USB bus registered, assigned bus number 2 [ 15.239409] ohci-pci 0000:00:0b.0: irq 5, io mem 0xfe02f000 [ 15.300499] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00 [ 15.300501] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.300503] usb usb2: Product: OHCI PCI host controller [ 15.300505] usb usb2: Manufacturer: Linux 5.0.0-13-generic ohci_hcd [ 15.300506] usb usb2: SerialNumber: 0000:00:0b.0 [ 15.300657] hub 2-0:1.0: USB hub found [ 15.300668] hub 2-0:1.0: 8 ports detected [ 15.300946] ohci-platform: OHCI generic platform driver [ 15.300958] uhci_hcd: USB Universal Host Controller Interface driver [ 15.301043] i8042: PNP: No PS/2 controller found. [ 15.301043] i8042: Probing ports directly. [ 15.303877] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 15.303883] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 15.304052] mousedev: PS/2 mouse device common for all mice [ 15.304239] rtc_cmos 00:02: RTC can wake from S4 [ 15.304406] rtc_cmos 00:02: registered as rtc0 [ 15.304430] rtc_cmos 00:02: alarms up to one year, y3k, 242 bytes nvram, hpet irqs [ 15.304439] i2c /dev entries driver [ 15.304611] device-mapper: uevent: version 1.0.3 [ 15.304708] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 15.304738] platform eisa.0: Probing EISA bus 0 [ 15.304741] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 15.304743] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 15.304746] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 15.304760] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 15.304762] platform eisa.0: EISA: Detected 0 cards [ 15.304781] ledtrig-cpu: registered to indicate activity on CPUs [ 15.305183] NET: Registered protocol family 10 [ 15.316767] Segment Routing with IPv6 [ 15.316809] NET: Registered protocol family 17 [ 15.316903] Key type dns_resolver registered [ 15.317207] RAS: Correctable Errors collector initialized. [ 15.317387] registered taskstats version 1 [ 15.317401] Loading compiled-in X.509 certificates [ 15.321007] Loaded X.509 cert 'Build time autogenerated kernel key: a91cf5411f714b0dcaaa6539e6139a929efd4f6a' [ 15.321056] zswap: loaded using pool lzo/zbud [ 15.332342] Key type big_key registered [ 15.332353] Key type trusted registered [ 15.337847] Key type encrypted registered [ 15.337857] AppArmor: AppArmor sha1 policy hashing enabled [ 15.337869] ima: No TPM chip found, activating TPM-bypass! [ 15.337880] ima: Allocated hash algorithm: sha1 [ 15.337892] No architecture policies found [ 15.337916] evm: Initialising EVM extended attributes: [ 15.337917] evm: security.selinux [ 15.337918] evm: security.SMACK64 [ 15.337919] evm: security.SMACK64EXEC [ 15.337919] evm: security.SMACK64TRANSMUTE [ 15.337920] evm: security.SMACK64MMAP [ 15.337921] evm: security.apparmor [ 15.337921] evm: security.ima [ 15.337922] evm: security.capability [ 15.337923] evm: HMAC attrs: 0x1 [ 15.338506] Magic number: 11:233:690 [ 15.338560] mem mem: hash matches [ 15.338647] rtc_cmos 00:02: setting system clock to 2019-07-20T15:42:08 UTC (1563637328) [ 15.338900] powernow_k8: fid 0xc (2000 MHz), vid 0x8 [ 15.338901] powernow_k8: fid 0xa (1800 MHz), vid 0xa [ 15.338902] powernow_k8: fid 0x2 (1000 MHz), vid 0x12 [ 15.338924] powernow_k8: Found 1 AMD Athlon(tm) 64 Processor 3200+ (1 cpu cores) (version 2.20.00) [ 15.338976] Unstable clock detected, switching default tracing clock to "global" If you want to keep using the local clock, then add: "trace_clock=local" on the kernel command line [ 15.342118] Freeing unused decrypted memory: 2040K [ 15.343631] Freeing unused kernel image memory: 2576K [ 15.350451] Write protecting the kernel read-only data: 22528k [ 15.351732] Freeing unused kernel image memory: 2016K [ 15.352716] Freeing unused kernel image memory: 1852K [ 15.374183] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 15.374199] Run /init as init process [ 15.574476] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 15.614808] i2c i2c-0: nForce2 SMBus adapter at 0x1c00 [ 15.614879] i2c i2c-1: nForce2 SMBus adapter at 0x1c40 [ 15.620731] sata_nv 0000:00:0e.0: version 3.5 [ 15.621105] PCI Interrupt Link [LSID] enabled at IRQ 11 [ 15.621107] PCI: setting IRQ 11 as level-triggered [ 15.621114] sata_nv 0000:00:0e.0: Using SWNCQ mode [ 15.625119] scsi host0: sata_nv [ 15.630567] scsi host1: sata_nv [ 15.630747] ata1: SATA max UDMA/133 cmd 0x9f0 ctl 0xbf0 bmdma 0xe000 irq 11 [ 15.630750] ata2: SATA max UDMA/133 cmd 0x970 ctl 0xb70 bmdma 0xe008 irq 11 [ 15.631267] PCI Interrupt Link [LFID] enabled at IRQ 10 [ 15.631269] PCI: setting IRQ 10 as level-triggered [ 15.631276] sata_nv 0000:00:0f.0: Using SWNCQ mode [ 15.636230] scsi host2: sata_nv [ 15.638634] scsi host3: sata_nv [ 15.638817] ata3: SATA max UDMA/133 cmd 0x9e0 ctl 0xbe0 bmdma 0xcc00 irq 10 [ 15.638820] ata4: SATA max UDMA/133 cmd 0x960 ctl 0xb60 bmdma 0xcc08 irq 10 [ 15.658768] PCI Interrupt Link [LNK4] enabled at IRQ 5 [ 15.686535] ssb: Found chip with id 0x4401, rev 0x02 and package 0x00 [ 15.742534] WARNING: CPU: 0 PID: 128 at drivers/ssb/driver_gpio.c:464 ssb_gpio_init+0x89/0xa0 [ssb] [ 15.742537] Modules linked in: i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops b44(+) drm psmouse ssb pata_acpi mii sata_nv i2c_nforce2 [ 15.742547] CPU: 0 PID: 128 Comm: kworker/0:2 Not tainted 5.0.0-13-generic #14-Ubuntu [ 15.742548] Hardware name: Dell Inc Dimension C521/0HY175, BIOS 1.1.11 08/02/2007 [ 15.742553] Workqueue: events work_for_cpu_fn [ 15.742558] RIP: 0010:ssb_gpio_init+0x89/0xa0 [ssb] [ 15.742561] Code: 48 f0 73 0a c0 48 c7 47 58 b0 73 0a c0 48 c7 47 38 20 73 0a c0 48 c7 47 40 50 73 0a c0 89 87 88 00 00 00 e8 69 8b 87 d5 5d c3 <0f> 0b b8 ff ff ff ff 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f [ 15.742562] RSP: 0018:ffffb3c780503d58 EFLAGS: 00010246 [ 15.742564] RAX: ffff8f72f197f0e8 RBX: ffffffffc00ac210 RCX: 0000000000000002 [ 15.742565] RDX: 0000000000000000 RSI: ffffb3c78058ef94 RDI: ffff8f72f197f000 [ 15.742566] RBP: ffffb3c780503d58 R08: 0000000000000004 R09: ffffb3c780503c3c [ 15.742567] R10: 0000000000000038 R11: 0000000000000000 R12: ffff8f72f197f000 [ 15.742568] R13: ffff8f72f197f868 R14: 0000000000000000 R15: ffffffffc00ab9a8 [ 15.742570] FS: 0000000000000000(0000) GS:ffff8f72f3400000(0000) knlGS:0000000000000000 [ 15.742571] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 15.742572] CR2: 000055ad01990048 CR3: 0000000071f2c000 CR4: 00000000000006f0 [ 15.742573] Call Trace: [ 15.742582] ssb_attach_queued_buses+0x11b/0x350 [ssb] [ 15.742587] ? ssb_pci_xtal+0x1e0/0x1e0 [ssb] [ 15.742592] ssb_bus_register+0x181/0x1f0 [ssb] [ 15.742596] ssb_bus_pcibus_register+0x30/0x80 [ssb] [ 15.742601] ssb_pcihost_probe+0xbb/0x120 [ssb] [ 15.742604] local_pci_probe+0x46/0x90 [ 15.742606] work_for_cpu_fn+0x1a/0x30 [ 15.742609] process_one_work+0x20f/0x410 [ 15.742611] worker_thread+0x34/0x400 [ 15.742614] kthread+0x120/0x140 [ 15.742616] ? process_one_work+0x410/0x410 [ 15.742618] ? __kthread_parkme+0x70/0x70 [ 15.742621] ret_from_fork+0x35/0x40 [ 15.742624] ---[ end trace 183a5019b89b1680 ]--- [ 15.742713] b44 0000:04:07.0: Sonics Silicon Backplane found on PCI device 0000:04:07.0 [ 15.742792] b44: Broadcom 44xx/47xx 10/100 PCI ethernet driver version 2.0 [ 15.790301] b44 ssb0:0 eth0: Broadcom 44xx/47xx 10/100 PCI ethernet driver 00:18:8b:84:1c:bc [ 15.805222] PCI Interrupt Link [LNK7] enabled at IRQ 7 [ 15.805226] PCI: setting IRQ 7 as level-triggered [ 15.805528] nouveau 0000:00:05.0: NVIDIA C51 (04e000a2) [ 15.815298] nouveau 0000:00:05.0: bios: version 05.51.28.42.00 [ 15.816636] nouveau 0000:00:05.0: fb: 128 MiB of unknown memory type [ 15.846465] usb 1-1: New USB device found, idVendor=0644, idProduct=0200, bcdDevice= 4.00 [ 15.846467] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 15.846469] usb 1-1: Product: CA-200 [ 15.846471] usb 1-1: Manufacturer: TEAC [ 15.846472] usb 1-1: SerialNumber: 0000010C8593 [ 15.958578] ata3: SATA link down (SStatus 0 SControl 300) [ 16.118531] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 17.114733] [TTM] Zone kernel: Available graphics memory: 953552 kiB [ 17.114735] [TTM] Initializing pool allocator [ 17.114741] [TTM] Initializing DMA pool allocator [ 17.114765] nouveau 0000:00:05.0: DRM: VRAM: 125 MiB [ 17.114766] nouveau 0000:00:05.0: DRM: GART: 512 MiB [ 17.114770] nouveau 0000:00:05.0: DRM: TMDS table version 1.1 [ 17.114772] nouveau 0000:00:05.0: DRM: TMDS table script pointers not stubbed [ 17.114774] nouveau 0000:00:05.0: DRM: DCB version 3.0 [ 17.114777] nouveau 0000:00:05.0: DRM: DCB outp 00: 02000300 00000023 [ 17.114780] nouveau 0000:00:05.0: DRM: DCB outp 01: 03011312 00000000 [ 17.114782] nouveau 0000:00:05.0: DRM: DCB conn 00: 0000 [ 17.114784] nouveau 0000:00:05.0: DRM: DCB conn 01: 0131 [ 17.114785] nouveau 0000:00:05.0: DRM: DCB conn 02: 0210 [ 17.114787] nouveau 0000:00:05.0: DRM: DCB conn 03: 0211 [ 17.114789] nouveau 0000:00:05.0: DRM: DCB conn 04: 0213 [ 17.115077] nouveau 0000:00:05.0: DRM: Saving VGA fonts [ 17.149923] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 17.149924] [drm] Driver supports precise vblank timestamp query. [ 17.152273] nouveau 0000:00:05.0: DRM: MM: using M2MF for buffer copies [ 17.193562] ata1.00: ATA-7: ST3160812AS, 3.ADJ, max UDMA/133 [ 17.193565] ata1.00: 312500000 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 17.243816] nouveau 0000:00:05.0: DRM: allocated 1280x1024 fb: 0x9000, bo (____ptrval____) [ 17.244224] fbcon: nouveaufb (fb0) is primary device [ 17.268543] Console: switching to colour frame buffer device 160x64 [ 17.270213] nouveau 0000:00:05.0: fb0: nouveaufb frame buffer device [ 17.271229] [drm] Initialized nouveau 1.3.1 20120801 for 0000:00:05.0 on minor 0 [ 17.402496] ata1.00: configured for UDMA/133 [ 17.402866] scsi 0:0:0:0: Direct-Access ATA ST3160812AS J PQ: 0 ANSI: 5 [ 17.404767] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 17.405026] sd 0:0:0:0: [sda] 312500000 512-byte logical blocks: (160 GB/149 GiB) [ 17.405048] sd 0:0:0:0: [sda] Write Protect is off [ 17.405050] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 17.405087] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 17.455923] sda: sda1 sda2 sda3 [ 17.456607] sd 0:0:0:0: [sda] Attached SCSI disk [ 17.554451] usb 2-3: new low-speed USB device number 2 using ohci-pci [ 17.562444] usb 1-7: new high-speed USB device number 5 using ehci-pci [ 17.720308] usb 1-7: New USB device found, idVendor=05dc, idProduct=a764, bcdDevice=11.00 [ 17.720311] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 17.720313] usb 1-7: Product: USB Flash Drive [ 17.720314] usb 1-7: Manufacturer: Lexar [ 17.720316] usb 1-7: SerialNumber: KQJYIQDSR6KAQ6VWOC9R [ 17.722701] random: fast init done [ 17.791909] usb 2-3: New USB device found, idVendor=413c, idProduct=2111, bcdDevice= 1.78 [ 17.791912] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 17.791914] usb 2-3: Product: Dell USB Wired Entry Keyboard [ 17.791916] usb 2-3: Manufacturer: Dell [ 17.792126] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 17.792137] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 17.792169] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 17.805800] hidraw: raw HID events driver (C) Jiri Kosina [ 17.825834] usbcore: registered new interface driver usbhid [ 17.825836] usbhid: USB HID core driver [ 17.832022] input: Dell Dell USB Wired Entry Keyboard as /devices/pci0000:00/0000:00:0b.0/usb2/2-3/2-3:1.0/0003:413C:2111.0001/input/input5 [ 17.874460] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 17.890818] hid-generic 0003:413C:2111.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell Dell USB Wired Entry Keyboard] on usb-0000:00:0b.0-3/input0 [ 17.891510] input: Dell Dell USB Wired Entry Keyboard Consumer Control as /devices/pci0000:00/0000:00:0b.0/usb2/2-3/2-3:1.1/0003:413C:2111.0002/input/input6 [ 17.894626] ata2.00: ATAPI: TSSTcorp CD-RW/DVD-ROM TS-H493A, D200, max UDMA/33 [ 17.918600] ata2.00: configured for UDMA/33 [ 17.919789] scsi 1:0:0:0: CD-ROM TSSTcorp CDRWDVD TS-H493A D200 PQ: 0 ANSI: 5 [ 17.950962] input: Dell Dell USB Wired Entry Keyboard System Control as /devices/pci0000:00/0000:00:0b.0/usb2/2-3/2-3:1.1/0003:413C:2111.0002/input/input7 [ 17.951248] hid-generic 0003:413C:2111.0002: input,hidraw1: USB HID v1.10 Device [Dell Dell USB Wired Entry Keyboard] on usb-0000:00:0b.0-3/input1 [ 17.964412] sr 1:0:0:0: [sr0] scsi3-mmc drive: 8x/48x writer cd/rw xa/form2 cdda tray [ 17.964416] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 17.964764] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 17.964925] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 17.982457] usb 2-4: new low-speed USB device number 3 using ohci-pci [ 18.018628] usb-storage 1-1:1.0: USB Mass Storage device detected [ 18.021358] scsi host4: usb-storage 1-1:1.0 [ 18.021526] usb-storage 1-7:1.0: USB Mass Storage device detected [ 18.022089] scsi host5: usb-storage 1-7:1.0 [ 18.022255] usbcore: registered new interface driver usb-storage [ 18.024470] usbcore: registered new interface driver uas [ 18.216908] usb 2-4: New USB device found, idVendor=045e, idProduct=0083, bcdDevice= 0.00 [ 18.216912] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 18.216914] usb 2-4: Product: Basic Optical Mouse [ 18.216915] usb 2-4: Manufacturer: Microsoft [ 18.227511] input: Microsoft Basic Optical Mouse as /devices/pci0000:00/0000:00:0b.0/usb2/2-4/2-4:1.0/0003:045E:0083.0003/input/input8 [ 18.227657] hid-generic 0003:045E:0083.0003: input,hidraw2: USB HID v1.10 Mouse [Microsoft Basic Optical Mouse] on usb-0000:00:0b.0-4/input0 [ 18.276808] ata4: SATA link down (SStatus 0 SControl 300) [ 19.028604] scsi 5:0:0:0: Direct-Access Lexar USB Flash Drive 1100 PQ: 0 ANSI: 0 CCS [ 19.030502] sd 5:0:0:0: Attached scsi generic sg2 type 0 [ 19.030947] sd 5:0:0:0: [sdb] 7831552 512-byte logical blocks: (4.01 GB/3.73 GiB) [ 19.032469] sd 5:0:0:0: [sdb] Write Protect is off [ 19.032473] sd 5:0:0:0: [sdb] Mode Sense: 43 00 00 00 [ 19.033467] sd 5:0:0:0: [sdb] No Caching mode page found [ 19.033494] sd 5:0:0:0: [sdb] Assuming drive cache: write through [ 19.037242] scsi 4:0:0:0: Direct-Access TEAC USB HS-CF Card 4.00 PQ: 0 ANSI: 0 [ 19.038234] sdb: sdb1 sdb2 [ 19.041359] scsi 4:0:0:1: Direct-Access TEAC USB HS-xD/SM 4.00 PQ: 0 ANSI: 0 [ 19.045179] scsi 4:0:0:2: Direct-Access TEAC USB HS-MS Card 4.00 PQ: 0 ANSI: 0 [ 19.045523] sd 5:0:0:0: [sdb] Attached SCSI removable disk [ 19.048700] scsi 4:0:0:3: Direct-Access TEAC USB HS-SD Card 4.00 PQ: 0 ANSI: 0 [ 19.050334] sd 4:0:0:0: Attached scsi generic sg3 type 0 [ 19.050713] sd 4:0:0:1: Attached scsi generic sg4 type 0 [ 19.050955] sd 4:0:0:2: Attached scsi generic sg5 type 0 [ 19.051224] sd 4:0:0:3: Attached scsi generic sg6 type 0 [ 19.063760] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 19.119393] sd 4:0:0:0: [sdc] Attached SCSI removable disk [ 19.123846] sd 4:0:0:3: [sdf] Attached SCSI removable disk [ 19.136219] sd 4:0:0:2: [sde] Attached SCSI removable disk [ 19.140698] sd 4:0:0:1: [sdd] Attached SCSI removable disk [ 19.277235] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null) [ 20.899313] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 20.904561] ISO 9660 Extensions: RRIP_1991A [ 21.331958] random: crng init done [ 21.331962] random: 7 urandom warning(s) missed due to ratelimiting [ 23.443752] Adding 976892k swap on /dev/sda2. Priority:-2 extents:1 across:976892k FS [ 34.812900] systemd[1]: Inserted module 'autofs4' [ 34.847547] systemd[1]: systemd 240 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) [ 34.847695] systemd[1]: Detected architecture x86-64. [ 34.850600] systemd[1]: Set hostname to . [ 34.850977] systemd[1]: Initializing machine ID from random generator. [ 35.236473] systemd[1]: /lib/systemd/system/spice-vdagentd.service:8: PIDFile= references path below legacy directory /var/run/, updating /var/run/spice-vdagentd/spice-vdagentd.pid → /run/spice-vdagentd/spice-vdagentd.pid; please update the unit file accordingly. [ 35.256648] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 35.257177] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 35.257267] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 35.257520] systemd[1]: Listening on udev Control Socket. [ 35.258027] systemd[1]: Listening on LVM2 poll daemon socket. [ 35.445847] lp: driver loaded but no devices found [ 35.470093] ppdev: user-space parallel port driver [ 36.218384] systemd-journald[1108]: Received request to flush runtime journal from PID 1 [ 41.619770] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 41.619777] #PF error: [normal kernel read fault] [ 41.619779] PGD 0 P4D 0 [ 41.619783] Oops: 0000 [#1] SMP NOPTI [ 41.619787] CPU: 0 PID: 1230 Comm: NetworkManager Tainted: G W 5.0.0-13-generic #14-Ubuntu [ 41.619789] Hardware name: Dell Inc Dimension C521/0HY175, BIOS 1.1.11 08/02/2007 [ 41.619797] RIP: 0010:swiotlb_tbl_map_single+0x120/0x310 [ 41.619800] Code: 4c 8b 45 a8 4c 8b 1d af c7 a9 01 89 d3 45 31 d2 44 8b 4d a4 44 89 c7 41 89 dc 4b 8d 44 25 00 48 21 f0 48 01 f8 49 39 c7 72 0a <47> 39 0c a3 0f 83 cb 00 00 00 42 8d 04 33 48 89 c3 48 39 c1 41 0f [ 41.619802] RSP: 0018:ffffb3c7807eb3c0 EFLAGS: 00010016 [ 41.619804] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000 [ 41.619806] RDX: 0000000000000000 RSI: 00000000001fffff RDI: 0000000000000001 [ 41.619807] RBP: ffffb3c7807eb420 R08: 0000000000000001 R09: 0000000000000001 [ 41.619809] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 41.619810] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000200000 [ 41.619813] FS: 00007fcf82703bc0(0000) GS:ffff8f72f3400000(0000) knlGS:0000000000000000 [ 41.619815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.619816] CR2: 0000000000000000 CR3: 000000006e05c000 CR4: 00000000000006f0 [ 41.619818] Call Trace: [ 41.619825] swiotlb_map+0x6c/0x1c0 [ 41.619829] dma_direct_map_page+0xc5/0x160 [ 41.619836] b44_alloc_rx_skb+0x18e/0x3f0 [b44] [ 41.619840] b44_init_rings+0xbe/0x1b0 [b44] [ 41.619843] b44_open+0xfc/0x3f0 [b44] [ 41.619848] __dev_open+0xd4/0x170 [ 41.619852] __dev_change_flags+0x18f/0x200 [ 41.619855] dev_change_flags+0x27/0x60 [ 41.619858] do_setlink+0x31c/0xe30 [ 41.619863] ? __nla_parse+0xf1/0x120 [ 41.619866] ? cpumask_next+0x1b/0x20 [ 41.619868] ? __snmp6_fill_stats64.isra.57+0xf6/0x120 [ 41.619871] ? __nla_parse+0x38/0x120 [ 41.619874] __rtnl_newlink+0x531/0x910 [ 41.619878] ? __nla_put+0x20/0x30 [ 41.619882] ? __kmalloc_node_track_caller+0x1de/0x2b0 [ 41.619885] ? pskb_expand_head+0x70/0x2e0 [ 41.619888] ? __kmalloc_reserve.isra.53+0x31/0x90 [ 41.619892] ? security_sock_rcv_skb+0x2f/0x50 [ 41.619894] ? skb_queue_tail+0x43/0x50 [ 41.619897] ? __netlink_sendskb+0x53/0x70 [ 41.619903] ? fib6_del+0x250/0x2a0 [ 41.619906] ? _cond_resched+0x19/0x30 [ 41.619909] ? kmem_cache_alloc_trace+0x153/0x1d0 [ 41.619912] rtnl_newlink+0x48/0x70 [ 41.619914] rtnetlink_rcv_msg+0x213/0x300 [ 41.619917] ? rtnl_calcit.isra.31+0x100/0x100 [ 41.619919] netlink_rcv_skb+0x4f/0x120 [ 41.619922] rtnetlink_rcv+0x15/0x20 [ 41.619924] netlink_unicast+0x1a1/0x260 [ 41.619926] netlink_sendmsg+0x20d/0x3c0 [ 41.619930] sock_sendmsg+0x3e/0x50 [ 41.619932] ___sys_sendmsg+0x295/0x2f0 [ 41.619937] ? rtnl_unlock+0xe/0x10 [ 41.619939] ? addrconf_sysctl_forward+0x114/0x280 [ 41.619942] ? security_capable+0x3f/0x60 [ 41.619945] ? dev_forward_change+0x140/0x140 [ 41.619948] ? lockref_put_or_lock+0x60/0x80 [ 41.619951] ? __fget_light+0x54/0x60 [ 41.619954] __sys_sendmsg+0x5c/0xa0 [ 41.619958] __x64_sys_sendmsg+0x1f/0x30 [ 41.619962] do_syscall_64+0x5a/0x110 [ 41.619964] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 41.619967] RIP: 0033:0x7fcf83e89cb7 [ 41.619969] Code: 44 00 00 41 54 41 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 3b ed ff ff 44 89 e2 48 89 ee 89 df 41 89 c0 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 48 89 44 24 08 e8 74 ed ff ff 48 [ 41.619971] RSP: 002b:00007ffcaa992410 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 41.619973] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007fcf83e89cb7 [ 41.619975] RDX: 0000000000000000 RSI: 00007ffcaa992460 RDI: 000000000000000a [ 41.619977] RBP: 00007ffcaa992460 R08: 0000000000000000 R09: 0000000000000000 [ 41.619978] R10: 00007fcf83e6fca0 R11: 0000000000000293 R12: 0000000000000000 [ 41.619980] R13: 0000000000000000 R14: 00007ffcaa992618 R15: 00007ffcaa99260c [ 41.619983] Modules linked in: sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 overlay nls_utf8 isofs dm_mirror dm_region_hash dm_log uas usb_storage hid_generic usbhid hid nouveau mxm_wmi wmi video i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops b44 drm psmouse ssb pata_acpi mii sata_nv i2c_nforce2 [ 41.620003] CR2: 0000000000000000 [ 41.620007] ---[ end trace 183a5019b89b1681 ]--- [ 41.620010] RIP: 0010:swiotlb_tbl_map_single+0x120/0x310 [ 41.620012] Code: 4c 8b 45 a8 4c 8b 1d af c7 a9 01 89 d3 45 31 d2 44 8b 4d a4 44 89 c7 41 89 dc 4b 8d 44 25 00 48 21 f0 48 01 f8 49 39 c7 72 0a <47> 39 0c a3 0f 83 cb 00 00 00 42 8d 04 33 48 89 c3 48 39 c1 41 0f [ 41.620014] RSP: 0018:ffffb3c7807eb3c0 EFLAGS: 00010016 [ 41.620016] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000 [ 41.620018] RDX: 0000000000000000 RSI: 00000000001fffff RDI: 0000000000000001 [ 41.620020] RBP: ffffb3c7807eb420 R08: 0000000000000001 R09: 0000000000000001 [ 41.620021] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 41.620023] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000200000 [ 41.620025] FS: 00007fcf82703bc0(0000) GS:ffff8f72f3400000(0000) knlGS:0000000000000000 [ 41.620027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.620028] CR2: 0000000000000000 CR3: 000000006e05c000 CR4: 00000000000006f0 [ 45.838758] audit: type=1400 audit(1563637358.996:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=1328 comm="apparmor_parser" [ 45.839476] audit: type=1400 audit(1563637358.996:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1328 comm="apparmor_parser" [ 46.690161] k8temp 0000:00:18.3: Temperature readouts might be wrong - check erratum #141 [ 46.690178] k8temp 0000:00:18.3: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 49.817757] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.3) [ 51.164025] PCI Interrupt Link [LAZA] enabled at IRQ 11 [ 51.164040] snd_hda_intel 0000:00:10.1: Disabling MSI [ 51.184848] kvm: Nested Virtualization enabled [ 51.237494] MCE: In-kernel MCE decoding enabled. [ 51.357337] EDAC amd64: Node 0: DRAM ECC disabled. [ 51.357344] 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.) [ 52.126487] snd_hda_codec_idt hdaudioC0D0: autoconfig for STAC9227: line_outs=4 (0xd/0xe/0xf/0x11/0x0) type:speaker [ 52.126496] snd_hda_codec_idt hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 52.126499] snd_hda_codec_idt hdaudioC0D0: hp_outs=1 (0xa/0x0/0x0/0x0/0x0) [ 52.126501] snd_hda_codec_idt hdaudioC0D0: mono: mono_out=0x0 [ 52.126503] snd_hda_codec_idt hdaudioC0D0: inputs: [ 52.126506] snd_hda_codec_idt hdaudioC0D0: Rear Mic=0xc [ 52.126508] snd_hda_codec_idt hdaudioC0D0: Front Mic=0xb [ 52.126511] snd_hda_codec_idt hdaudioC0D0: Line=0x10 [ 53.531837] input: HDA NVidia Rear Mic as /devices/pci0000:00/0000:00:10.1/sound/card0/input9 [ 53.532005] input: HDA NVidia Front Mic as /devices/pci0000:00/0000:00:10.1/sound/card0/input10 [ 53.532150] input: HDA NVidia Line as /devices/pci0000:00/0000:00:10.1/sound/card0/input11 [ 53.532258] input: HDA NVidia Speaker Front as /devices/pci0000:00/0000:00:10.1/sound/card0/input12 [ 53.532361] input: HDA NVidia Speaker Surround as /devices/pci0000:00/0000:00:10.1/sound/card0/input13 [ 53.532463] input: HDA NVidia Speaker CLFE as /devices/pci0000:00/0000:00:10.1/sound/card0/input14 [ 53.532566] input: HDA NVidia Speaker Side as /devices/pci0000:00/0000:00:10.1/sound/card0/input15 [ 53.532671] input: HDA NVidia Front Headphone as /devices/pci0000:00/0000:00:10.1/sound/card0/input16 [ 126.088278] rfkill: input handler disabled [ 134.407840] audit: type=1400 audit(1563637447.564:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/6673/usr/lib/snapd/snap-confine" pid=2499 comm="apparmor_parser" [ 134.411287] audit: type=1400 audit(1563637447.568:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/6673/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=2499 comm="apparmor_parser" [ 134.556681] audit: type=1400 audit(1563637447.712:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.core" pid=2570 comm="apparmor_parser" [ 135.193973] audit: type=1400 audit(1563637448.348:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.core.hook.configure" pid=2571 comm="apparmor_parser"