[ 0.000000] microcode: microcode updated early to revision 0xa4, date = 2010-10-02 [ 0.000000] Linux version 5.8.0-63-generic (XXX@XXX) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #71~20.04.1-Ubuntu SMP Thu Jul 15 17:46:08 UTC 2021 (Ubuntu 5.8.0-63.71~20.04.1-generic 5.8.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.8.0-63-generic root=UUID=HASH_2BD-868D-D8E6-63B8-58D16E8E52A0 ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 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 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf6cffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bf6d0000-0x00000000bf6defff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bf6df000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed14000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000013fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Acer Aspire 6920/Aspire 6920, BIOS V1.06 04/03/08 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 1995.062 MHz processor [ 0.002973] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.002975] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.002982] last_pfn = 0x140000 max_arch_pfn = 0x400000000 [ 0.002989] MTRR default type: uncachable [ 0.002991] MTRR fixed ranges enabled: [ 0.002993] 00000-9FFFF write-back [ 0.002994] A0000-BFFFF uncachable [ 0.002996] C0000-FFFFF write-protect [ 0.002997] MTRR variable ranges enabled: [ 0.002999] 0 base 0C0000000 mask FC0000000 uncachable [ 0.003001] 1 base 000000000 mask F00000000 write-back [ 0.003002] 2 base 100000000 mask FC0000000 write-back [ 0.003004] 3 base 0BF700000 mask FFFF00000 uncachable [ 0.003005] 4 base 0BF800000 mask FFF800000 uncachable [ 0.003006] 5 disabled [ 0.003007] 6 disabled [ 0.003008] 7 disabled [ 0.003760] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.003888] total RAM covered: 4087M [ 0.004293] Found optimal setting for mtrr clean up [ 0.004295] gran_size: 64K chunk_size: 16M num_reg: 5 lose cover RAM: 0G [ 0.004939] e820: update [mem 0xbf700000-0xffffffff] usable ==> reserved [ 0.004946] last_pfn = 0xbf6d0 max_arch_pfn = 0x400000000 [ 0.014449] found SMP MP-table at [mem 0x000f6b90-0x000f6b9f] [ 0.021593] check: Scanning 1 areas for low memory corruption [ 0.022185] RAMDISK: [mem 0x318c9000-0x34c5bfff] [ 0.022194] ACPI: Early table checksum verification disabled [ 0.022200] ACPI: RSDP 0x00000000000F6AF0 000024 (v02 ACRSYS) [ 0.022205] ACPI: XSDT 0x00000000BF6D24B9 000094 (v01 ACRSYS ACRPRDCT 06040000 LTP 00000000) [ 0.022213] ACPI: FACP 0x00000000BF6DBBD2 0000F4 (v03 INTEL CRESTLNE 06040000 ALAN 00000001) [ 0.022222] ACPI: DSDT 0x00000000BF6D3A35 008129 (v02 INTEL CRESTLNE 06040000 INTL 20050624) [ 0.022227] ACPI: FACS 0x00000000BF6DEFC0 000040 [ 0.022231] ACPI: FACS 0x00000000BF6DEFC0 000040 [ 0.022235] ACPI: APIC 0x00000000BF6DBCC6 000068 (v01 INTEL CRESTLNE 06040000 LOHR 0000005A) [ 0.022240] ACPI: HPET 0x00000000BF6DBD2E 000038 (v01 INTEL CRESTLNE 06040000 LOHR 0000005A) [ 0.022245] ACPI: MCFG 0x00000000BF6DBD66 00003C (v01 INTEL CRESTLNE 06040000 LOHR 0000005A) [ 0.022249] ACPI: TCPA 0x00000000BF6DBDA2 000032 (v01 Intel CRESTLN 06040000 00005A52) [ 0.022254] ACPI: TMOR 0x00000000BF6DBDD4 000026 (v01 PTLTD 06040000 PTL 00000003) [ 0.022259] ACPI: APIC 0x00000000BF6DBDFA 000068 (v01 PTLTD ? APIC 06040000 LTP 00000000) [ 0.022263] ACPI: SLIC 0x00000000BF6DBE62 000176 (v01 ACRSYS ACRPRDCT 06040000 LTP 00000000) [ 0.022268] ACPI: BOOT 0x00000000BF6DBFD8 000028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001) [ 0.022273] ACPI: SSDT 0x00000000BF6D3740 0002F5 (v01 SataRe SataAhci 00001000 INTL 20050624) [ 0.022278] ACPI: SSDT 0x00000000BF6D36AE 000092 (v01 BrtRef DD01BRT 00001000 INTL 20050624) [ 0.022283] ACPI: SSDT 0x00000000BF6D2AD9 00025F (v01 PmRef Cpu0Tst 00003000 INTL 20050624) [ 0.022288] ACPI: SSDT 0x00000000BF6D2A33 0000A6 (v01 PmRef Cpu1Tst 00003000 INTL 20050624) [ 0.022293] ACPI: SSDT 0x00000000BF6D254D 0004E6 (v01 PmRef CpuPm 00003000 INTL 20050624) [ 0.022297] ACPI: Reserving FACP table memory at [mem 0xbf6dbbd2-0xbf6dbcc5] [ 0.022299] ACPI: Reserving DSDT table memory at [mem 0xbf6d3a35-0xbf6dbb5d] [ 0.022300] ACPI: Reserving FACS table memory at [mem 0xbf6defc0-0xbf6defff] [ 0.022301] ACPI: Reserving FACS table memory at [mem 0xbf6defc0-0xbf6defff] [ 0.022302] ACPI: Reserving APIC table memory at [mem 0xbf6dbcc6-0xbf6dbd2d] [ 0.022303] ACPI: Reserving HPET table memory at [mem 0xbf6dbd2e-0xbf6dbd65] [ 0.022305] ACPI: Reserving MCFG table memory at [mem 0xbf6dbd66-0xbf6dbda1] [ 0.022306] ACPI: Reserving TCPA table memory at [mem 0xbf6dbda2-0xbf6dbdd3] [ 0.022307] ACPI: Reserving TMOR table memory at [mem 0xbf6dbdd4-0xbf6dbdf9] [ 0.022308] ACPI: Reserving APIC table memory at [mem 0xbf6dbdfa-0xbf6dbe61] [ 0.022309] ACPI: Reserving SLIC table memory at [mem 0xbf6dbe62-0xbf6dbfd7] [ 0.022310] ACPI: Reserving BOOT table memory at [mem 0xbf6dbfd8-0xbf6dbfff] [ 0.022311] ACPI: Reserving SSDT table memory at [mem 0xbf6d3740-0xbf6d3a34] [ 0.022313] ACPI: Reserving SSDT table memory at [mem 0xbf6d36ae-0xbf6d373f] [ 0.022314] ACPI: Reserving SSDT table memory at [mem 0xbf6d2ad9-0xbf6d2d37] [ 0.022315] ACPI: Reserving SSDT table memory at [mem 0xbf6d2a33-0xbf6d2ad8] [ 0.022316] ACPI: Reserving SSDT table memory at [mem 0xbf6d254d-0xbf6d2a32] [ 0.022322] ACPI: BIOS bug: multiple APIC/MADT found, using 0 [ 0.022323] ACPI: If "acpi_apic_instance=2" works better, notify XXX@XXX [ 0.022334] ACPI: Local APIC address 0xfee00000 [ 0.022466] No NUMA configuration found [ 0.022467] Faking a node at [mem 0x0000000000000000-0x000000013fffffff] [ 0.022483] NODE_DATA(0) allocated [mem 0x13ffd3000-0x13fffcfff] [ 0.023048] Zone ranges: [ 0.023050] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.023052] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.023053] Normal [mem 0x0000000100000000-0x000000013fffffff] [ 0.023055] Device empty [ 0.023056] Movable zone start for each node [ 0.023060] Early memory node ranges [ 0.023062] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.023063] node 0: [mem 0x0000000000100000-0x00000000bf6cffff] [ 0.023065] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.023067] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.023069] On node 0 totalpages: 1046126 [ 0.023071] DMA zone: 64 pages used for memmap [ 0.023071] DMA zone: 21 pages reserved [ 0.023073] DMA zone: 3998 pages, LIFO batch:0 [ 0.023899] DMA zone: 28770 pages in unavailable ranges [ 0.023901] DMA32 zone: 12188 pages used for memmap [ 0.023903] DMA32 zone: 779984 pages, LIFO batch:63 [ 0.053022] DMA32 zone: 2352 pages in unavailable ranges [ 0.053024] Normal zone: 4096 pages used for memmap [ 0.053026] Normal zone: 262144 pages, LIFO batch:63 [ 0.063089] Reserving Intel graphics memory at [mem 0xbf800000-0xbfffffff] [ 0.063534] ACPI: PM-Timer IO Port: 0x1008 [ 0.063537] ACPI: Local APIC address 0xfee00000 [ 0.063554] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.063555] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.063571] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23 [ 0.063574] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.063577] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.063579] ACPI: IRQ0 used by override. [ 0.063581] ACPI: IRQ9 used by override. [ 0.063584] Using ACPI (MADT) for SMP configuration information [ 0.063586] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.063596] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.063623] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.063626] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.063627] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.063628] PM: hibernation: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.063630] PM: hibernation: Registered nosave memory: [mem 0xbf6d0000-0xbf6defff] [ 0.063631] PM: hibernation: Registered nosave memory: [mem 0xbf6df000-0xbfffffff] [ 0.063632] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xdfffffff] [ 0.063633] PM: hibernation: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.063634] PM: hibernation: Registered nosave memory: [mem 0xf0000000-0xfebfffff] [ 0.063635] PM: hibernation: Registered nosave memory: [mem 0xfec00000-0xfec0ffff] [ 0.063636] PM: hibernation: Registered nosave memory: [mem 0xfec10000-0xfecfffff] [ 0.063637] PM: hibernation: Registered nosave memory: [mem 0xfed00000-0xfed13fff] [ 0.063638] PM: hibernation: Registered nosave memory: [mem 0xfed14000-0xfed19fff] [ 0.063639] PM: hibernation: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff] [ 0.063640] PM: hibernation: Registered nosave memory: [mem 0xfed1c000-0xfed8ffff] [ 0.063641] PM: hibernation: Registered nosave memory: [mem 0xfed90000-0xfedfffff] [ 0.063642] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.063643] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.063644] PM: hibernation: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.063647] [mem 0xc0000000-0xdfffffff] available for PCI devices [ 0.063649] Booting paravirtualized kernel on bare hardware [ 0.063656] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.063668] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.065153] percpu: Embedded 56 pages/cpu s192512 r8192 d28672 u1048576 [ 0.065164] pcpu-alloc: s192512 r8192 d28672 u1048576 alloc=1*2097152 [ 0.065165] pcpu-alloc: [0] 0 1 [ 0.065220] Built 1 zonelists, mobility grouping on. Total pages: 1029757 [ 0.065222] Policy zone: Normal [ 0.065225] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.8.0-63-generic root=UUID=HASH_2BD-868D-D8E6-63B8-58D16E8E52A0 ro quiet splash vt.handoff=7 [ 0.067618] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.068997] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.069067] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.151312] Memory: 3960504K/4184504K available (14339K kernel code, 2538K rwdata, 5456K rodata, 2648K init, 4912K bss, 224000K reserved, 0K cma-reserved) [ 0.151327] random: get_random_u64 called from kmem_cache_open+0x29/0x410 with crng_init=0 [ 0.151620] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.151651] Kernel/User page tables isolation: enabled [ 0.151687] ftrace: allocating 46483 entries in 182 pages [ 0.177511] ftrace: allocated 182 pages with 5 groups [ 0.177820] rcu: Hierarchical RCU implementation. [ 0.177823] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.177824] Trampoline variant of Tasks RCU enabled. [ 0.177825] Rude variant of Tasks RCU enabled. [ 0.177825] Tracing variant of Tasks RCU enabled. [ 0.177826] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.177828] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.183295] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16 [ 0.183611] vt handoff: transparent VT on vt#7 [ 0.183624] Console: colour dummy device 80x25 [ 0.183633] printk: console [tty0] enabled [ 0.183668] ACPI: Core revision 20200528 [ 0.183812] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.183831] APIC: Switch to symmetric I/O mode setup [ 0.184273] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.203831] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x3983eb5f602, max_idle_ns: 881590552818 ns [ 0.203838] Calibrating delay loop (skipped), value calculated using timer frequency.. 3990.12 BogoMIPS (lpj=7980248) [ 0.203842] pid_max: default: 32768 minimum: 301 [ 0.203893] LSM: Security Framework initializing [ 0.203910] Yama: becoming mindful. [ 0.203973] AppArmor: AppArmor initialized [ 0.204053] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.204086] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.204548] process: using mwait in idle threads [ 0.204553] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4 [ 0.204554] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0 [ 0.204559] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.204561] Spectre V2 : Mitigation: Full generic retpoline [ 0.204562] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.204563] Speculative Store Bypass: Vulnerable [ 0.204567] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.204831] Freeing SMP alternatives memory: 40K [ 0.322052] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU T5750 @ 2.00GHz (family: 0x6, model: 0xf, stepping: 0xd) [ 0.322273] Performance Events: PEBS fmt0+, Core2 events, 4-deep LBR, Intel PMU driver. [ 0.322281] core: PEBS disabled due to CPU errata [ 0.322283] ... version: 2 [ 0.322284] ... bit width: 40 [ 0.322285] ... generic registers: 2 [ 0.322287] ... value mask: 000000ffffffffff [ 0.322287] ... max period: 000000007fffffff [ 0.322288] ... fixed-purpose events: 3 [ 0.322289] ... event mask: 0000000700000003 [ 0.322362] rcu: Hierarchical SRCU implementation. [ 0.323710] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.323787] smp: Bringing up secondary CPUs ... [ 0.323833] x86: Booting SMP configuration: [ 0.323833] .... node #0, CPUs: #1 [ 0.326154] smp: Brought up 1 node, 2 CPUs [ 0.326154] smpboot: Max logical packages: 1 [ 0.326154] smpboot: Total of 2 processors activated (7980.24 BogoMIPS) [ 0.328028] devtmpfs: initialized [ 0.328028] x86/mm: Memory block size: 128MB [ 0.328708] PM: Registering ACPI NVS region [mem 0xbf6d0000-0xbf6defff] (61440 bytes) [ 0.328708] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.328708] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.328708] pinctrl core: initialized pinctrl subsystem [ 0.328708] PM: RTC time: 06:51:48, date: 2021-07-23 [ 0.328708] thermal_sys: Registered thermal governor 'fair_share' [ 0.328708] thermal_sys: Registered thermal governor 'bang_bang' [ 0.328708] thermal_sys: Registered thermal governor 'step_wise' [ 0.328708] thermal_sys: Registered thermal governor 'user_space' [ 0.328708] thermal_sys: Registered thermal governor 'power_allocator' [ 0.328708] NET: Registered protocol family 16 [ 0.328708] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.328708] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.328708] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.328708] EISA bus registered [ 0.328708] cpuidle: using governor ladder [ 0.328708] cpuidle: using governor menu [ 0.328708] Simple Boot Flag at 0x36 set to 0x80 [ 0.328708] ACPI: bus type PCI registered [ 0.328708] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.328708] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.328708] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.328708] PCI: Using configuration type 1 for base access [ 0.334469] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.336008] ACPI: Added _OSI(Module Device) [ 0.336010] ACPI: Added _OSI(Processor Device) [ 0.336011] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.336012] ACPI: Added _OSI(Processor Aggregator Device) [ 0.336014] ACPI: Added _OSI(Linux-Dell-Video) [ 0.336015] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.336017] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.344305] ACPI: 6 ACPI AML tables successfully acquired and loaded [ 0.367867] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.389453] ACPI: Dynamic OEM Table Load: [ 0.389462] ACPI: SSDT 0xFFFF8B2FBB359000 000238 (v01 PmRef Cpu0Ist 00003000 INTL 20050624) [ 0.390551] ACPI: Dynamic OEM Table Load: [ 0.390559] ACPI: SSDT 0xFFFF8B2FBB295000 0005F1 (v01 PmRef Cpu0Cst 00003001 INTL 20050624) [ 0.391654] ACPI: Dynamic OEM Table Load: [ 0.391660] ACPI: SSDT 0xFFFF8B2FBB2C6200 0000C8 (v01 PmRef Cpu1Ist 00003000 INTL 20050624) [ 0.392495] ACPI: Dynamic OEM Table Load: [ 0.392501] ACPI: SSDT 0xFFFF8B2FBA8D3180 000085 (v01 PmRef Cpu1Cst 00003000 INTL 20050624) [ 0.393768] ACPI: EC: EC started [ 0.393769] ACPI: EC: interrupt blocked [ 0.403921] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.403924] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions [ 0.403925] ACPI: Interpreter enabled [ 0.403954] ACPI: (supports S0 S3 S4 S5) [ 0.403956] ACPI: Using IOAPIC for interrupt routing [ 0.403993] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.404452] ACPI: Enabled 10 GPEs in block 00 to 1F [ 0.422915] ACPI: Power Resource [FN00] (off) [ 0.424260] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.424269] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.424276] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.425308] PCI host bridge to bus 0000:00 [ 0.425311] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.425313] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.425315] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.425317] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.425319] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.425321] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.425323] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.425325] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] [ 0.425327] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfebfffff window] [ 0.425329] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.425344] pci 0000:00:00.0: [8086:2a00] type 00 class 0x060000 [ 0.425542] pci 0000:00:02.0: [8086:2a02] type 00 class 0x030000 [ 0.425560] pci 0000:00:02.0: reg 0x10: [mem 0xfc100000-0xfc1fffff 64bit] [ 0.425569] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref] [ 0.425576] pci 0000:00:02.0: reg 0x20: [io 0x1800-0x1807] [ 0.425750] pci 0000:00:02.1: [8086:2a03] type 00 class 0x038000 [ 0.425766] pci 0000:00:02.1: reg 0x10: [mem 0xfc200000-0xfc2fffff 64bit] [ 0.425959] pci 0000:00:1a.0: [8086:2834] type 00 class 0x0c0300 [ 0.426020] pci 0000:00:1a.0: reg 0x20: [io 0x1820-0x183f] [ 0.426194] pci 0000:00:1a.1: [8086:2835] type 00 class 0x0c0300 [ 0.426272] pci 0000:00:1a.1: reg 0x20: [io 0x1840-0x185f] [ 0.426465] pci 0000:00:1a.7: [8086:283a] type 00 class 0x0c0320 [ 0.426496] pci 0000:00:1a.7: reg 0x10: [mem 0xfc504800-0xfc504bff] [ 0.426614] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold [ 0.426777] pci 0000:00:1b.0: [8086:284b] type 00 class 0x040300 [ 0.426813] pci 0000:00:1b.0: reg 0x10: [mem 0xfc300000-0xfc303fff 64bit] [ 0.426941] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.427130] pci 0000:00:1c.0: [8086:283f] type 01 class 0x060400 [ 0.427276] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.427473] pci 0000:00:1c.1: [8086:2841] type 01 class 0x060400 [ 0.427622] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.427807] pci 0000:00:1c.2: [8086:2843] type 01 class 0x060400 [ 0.427959] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.428141] pci 0000:00:1c.3: [8086:2845] type 01 class 0x060400 [ 0.428289] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.428469] pci 0000:00:1c.4: [8086:2847] type 01 class 0x060400 [ 0.428617] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.428804] pci 0000:00:1d.0: [8086:2830] type 00 class 0x0c0300 [ 0.428875] pci 0000:00:1d.0: reg 0x20: [io 0x1860-0x187f] [ 0.429053] pci 0000:00:1d.1: [8086:2831] type 00 class 0x0c0300 [ 0.429114] pci 0000:00:1d.1: reg 0x20: [io 0x1880-0x189f] [ 0.429293] pci 0000:00:1d.2: [8086:2832] type 00 class 0x0c0300 [ 0.429355] pci 0000:00:1d.2: reg 0x20: [io 0x18a0-0x18bf] [ 0.429538] pci 0000:00:1d.7: [8086:2836] type 00 class 0x0c0320 [ 0.429569] pci 0000:00:1d.7: reg 0x10: [mem 0xfc504c00-0xfc504fff] [ 0.429679] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.429851] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.430088] pci 0000:00:1f.0: [8086:2815] type 00 class 0x060100 [ 0.430209] pci 0000:00:1f.0: quirk: [io 0x1000-0x107f] claimed by ICH6 ACPI/GPIO/TCO [ 0.430215] pci 0000:00:1f.0: quirk: [io 0x1180-0x11bf] claimed by ICH6 GPIO [ 0.430220] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0400 (mask 0003) [ 0.430224] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 1640 (mask 007f) [ 0.430228] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0310 (mask 000f) [ 0.430408] pci 0000:00:1f.1: [8086:2850] type 00 class 0x01018a [ 0.430433] pci 0000:00:1f.1: reg 0x10: [io 0x0000-0x0007] [ 0.430447] pci 0000:00:1f.1: reg 0x14: [io 0x0000-0x0003] [ 0.430459] pci 0000:00:1f.1: reg 0x18: [io 0x0000-0x0007] [ 0.430472] pci 0000:00:1f.1: reg 0x1c: [io 0x0000-0x0003] [ 0.430485] pci 0000:00:1f.1: reg 0x20: [io 0x1810-0x181f] [ 0.430513] pci 0000:00:1f.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.430515] pci 0000:00:1f.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.430517] pci 0000:00:1f.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.430519] pci 0000:00:1f.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.430673] pci 0000:00:1f.2: [8086:2829] type 00 class 0x010601 [ 0.430705] pci 0000:00:1f.2: reg 0x10: [io 0x1c00-0x1c07] [ 0.430717] pci 0000:00:1f.2: reg 0x14: [io 0x18d4-0x18d7] [ 0.430730] pci 0000:00:1f.2: reg 0x18: [io 0x18d8-0x18df] [ 0.430742] pci 0000:00:1f.2: reg 0x1c: [io 0x18d0-0x18d3] [ 0.430755] pci 0000:00:1f.2: reg 0x20: [io 0x18e0-0x18ff] [ 0.430768] pci 0000:00:1f.2: reg 0x24: [mem 0xfc504000-0xfc5047ff] [ 0.430835] pci 0000:00:1f.2: PME# supported from D3hot [ 0.430991] pci 0000:00:1f.3: [8086:283e] type 00 class 0x0c0500 [ 0.431016] pci 0000:00:1f.3: reg 0x10: [mem 0x00000000-0x000000ff] [ 0.431062] pci 0000:00:1f.3: reg 0x20: [io 0x1c20-0x1c3f] [ 0.431341] pci 0000:02:00.0: [1969:1026] type 00 class 0x020000 [ 0.431384] pci 0000:02:00.0: reg 0x10: [mem 0xf6000000-0xf603ffff 64bit] [ 0.431398] pci 0000:02:00.0: reg 0x18: [io 0x2000-0x207f] [ 0.431545] pci 0000:02:00.0: PME# supported from D3hot D3cold [ 0.431689] pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.431705] pci 0000:00:1c.0: PCI bridge to [bus 02-03] [ 0.431710] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.431715] pci 0000:00:1c.0: bridge window [mem 0xf6000000-0xf7ffffff] [ 0.431723] pci 0000:00:1c.0: bridge window [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.431805] pci 0000:00:1c.1: PCI bridge to [bus 04-05] [ 0.431810] pci 0000:00:1c.1: bridge window [io 0x3000-0x3fff] [ 0.431815] pci 0000:00:1c.1: bridge window [mem 0xf8000000-0xf9ffffff] [ 0.431823] pci 0000:00:1c.1: bridge window [mem 0xf2000000-0xf3ffffff 64bit pref] [ 0.431912] pci 0000:00:1c.2: PCI bridge to [bus 06-07] [ 0.431917] pci 0000:00:1c.2: bridge window [io 0x4000-0x4fff] [ 0.431922] pci 0000:00:1c.2: bridge window [mem 0xc4000000-0xc5ffffff] [ 0.431930] pci 0000:00:1c.2: bridge window [mem 0xcc000000-0xcdffffff 64bit pref] [ 0.432092] pci 0000:08:00.0: [8086:4229] type 00 class 0x028000 [ 0.432169] pci 0000:08:00.0: reg 0x10: [mem 0xc0000000-0xc0001fff 64bit] [ 0.432435] pci 0000:08:00.0: PME# supported from D0 D3hot D3cold [ 0.432713] pci 0000:00:1c.3: PCI bridge to [bus 08-09] [ 0.432718] pci 0000:00:1c.3: bridge window [io 0x5000-0x5fff] [ 0.432723] pci 0000:00:1c.3: bridge window [mem 0xc0000000-0xc1ffffff] [ 0.432732] pci 0000:00:1c.3: bridge window [mem 0xc8000000-0xc9ffffff 64bit pref] [ 0.432871] acpiphp: Slot [1] registered [ 0.432909] pci 0000:00:1c.4: PCI bridge to [bus 0a-0b] [ 0.432914] pci 0000:00:1c.4: bridge window [io 0x6000-0x6fff] [ 0.432918] pci 0000:00:1c.4: bridge window [mem 0xfa000000-0xfc0fffff] [ 0.432926] pci 0000:00:1c.4: bridge window [mem 0xf4000000-0xf5ffffff 64bit pref] [ 0.432952] pci_bus 0000:0c: extended config space not accessible [ 0.433091] pci 0000:00:1e.0: PCI bridge to [bus 0c] (subtractive decode) [ 0.433106] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) [ 0.433108] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode) [ 0.433110] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 0.433112] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode) [ 0.433114] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode) [ 0.433116] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode) [ 0.433118] pci 0000:00:1e.0: bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode) [ 0.433121] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xdfffffff window] (subtractive decode) [ 0.433123] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xfebfffff window] (subtractive decode) [ 0.433529] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 *5 6 7 10 12 14 15) [ 0.433649] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.433772] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 *7 10 12 14 15) [ 0.433895] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.434012] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.434129] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 0.434246] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 0.434362] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.435418] ACPI: EC: interrupt unblocked [ 0.435419] ACPI: EC: event unblocked [ 0.435835] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.435835] ACPI: EC: GPE=0x16 [ 0.435835] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC initialization complete [ 0.435835] ACPI: \_SB_.PCI0.LPCB.EC0_: EC: Used to handle transactions and events [ 0.435864] iommu: Default domain type: Translated [ 0.436207] SCSI subsystem initialized [ 0.436217] libata version 3.00 loaded. [ 0.436217] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.436217] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.436217] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.436217] vgaarb: loaded [ 0.436217] ACPI: bus type USB registered [ 0.436217] usbcore: registered new interface driver usbfs [ 0.436217] usbcore: registered new interface driver hub [ 0.436217] usbcore: registered new device driver usb [ 0.436217] pps_core: LinuxPPS API ver. 1 registered [ 0.436217] pps_core: Software ver. 5.3.6 - Copyright 0FB6-08D5 Rodolfo Giometti <XXX@XXX> [ 0.436217] PTP clock support registered [ 0.436217] EDAC MC: Ver: 3.0.0 [ 0.436217] NetLabel: Initializing [ 0.436217] NetLabel: domain hash size = 128 [ 0.436217] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.436217] NetLabel: unlabeled traffic allowed by default [ 0.436217] PCI: Using ACPI for IRQ routing [ 0.451405] PCI: pci_cache_line_size set to 64 bytes [ 0.451539] e820: reserve RAM buffer [mem 0x0009f800-0x0009ffff] [ 0.451541] e820: reserve RAM buffer [mem 0xbf6d0000-0xbfffffff] [ 0.451547] hpet: 3 channels of 0 reserved for per-cpu timers [ 0.451547] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.451547] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.452911] clocksource: Switched to clocksource tsc-early [ 0.483416] VFS: Disk quotas dquot_6.6.0 [ 0.483460] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.483685] AppArmor: AppArmor Filesystem Enabled [ 0.483746] pnp: PnP ACPI init [ 0.484130] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.484132] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved [ 0.484135] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.484137] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.484139] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved [ 0.484142] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.484144] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved [ 0.484146] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.484156] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.484810] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved [ 0.484817] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active) [ 0.484910] system 00:02: [io 0x0400-0x0401] has been reserved [ 0.484913] system 00:02: [io 0x01f8-0x0273] has been reserved [ 0.484915] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.484917] system 00:02: [io 0x0800-0x080f] has been reserved [ 0.484920] system 00:02: [io 0x1000-0x107f] has been reserved [ 0.484922] system 00:02: [io 0x1180-0x11bf] has been reserved [ 0.484924] system 00:02: [io 0x1640-0x164f] has been reserved [ 0.484927] system 00:02: [io 0xfe00] has been reserved [ 0.484934] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.484976] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.485102] pnp 00:04: Plug and Play ACPI device, IDs ITE8708 (active) [ 0.485166] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.485210] pnp 00:06: Plug and Play ACPI device, IDs SYN1b1a SYN1b00 SYN0002 PNP0f13 (active) [ 0.485341] pnp: PnP ACPI: found 7 devices [ 0.492337] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.492441] NET: Registered protocol family 2 [ 0.492669] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.493649] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.493763] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.494028] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.494114] TCP: Hash tables configured (established 32768 bind 32768) [ 0.494340] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.494390] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.494492] NET: Registered protocol family 1 [ 0.494501] NET: Registered protocol family 44 [ 0.494550] pci 0000:00:1f.3: BAR 0: assigned [mem 0xc2000000-0xc20000ff] [ 0.494563] pci 0000:00:1c.0: PCI bridge to [bus 02-03] [ 0.494568] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.494575] pci 0000:00:1c.0: bridge window [mem 0xf6000000-0xf7ffffff] [ 0.494580] pci 0000:00:1c.0: bridge window [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.494588] pci 0000:00:1c.1: PCI bridge to [bus 04-05] [ 0.494592] pci 0000:00:1c.1: bridge window [io 0x3000-0x3fff] [ 0.494598] pci 0000:00:1c.1: bridge window [mem 0xf8000000-0xf9ffffff] [ 0.494603] pci 0000:00:1c.1: bridge window [mem 0xf2000000-0xf3ffffff 64bit pref] [ 0.494612] pci 0000:00:1c.2: PCI bridge to [bus 06-07] [ 0.494615] pci 0000:00:1c.2: bridge window [io 0x4000-0x4fff] [ 0.494622] pci 0000:00:1c.2: bridge window [mem 0xc4000000-0xc5ffffff] [ 0.494627] pci 0000:00:1c.2: bridge window [mem 0xcc000000-0xcdffffff 64bit pref] [ 0.494636] pci 0000:00:1c.3: PCI bridge to [bus 08-09] [ 0.494639] pci 0000:00:1c.3: bridge window [io 0x5000-0x5fff] [ 0.494645] pci 0000:00:1c.3: bridge window [mem 0xc0000000-0xc1ffffff] [ 0.494650] pci 0000:00:1c.3: bridge window [mem 0xc8000000-0xc9ffffff 64bit pref] [ 0.494659] pci 0000:00:1c.4: PCI bridge to [bus 0a-0b] [ 0.494663] pci 0000:00:1c.4: bridge window [io 0x6000-0x6fff] [ 0.494669] pci 0000:00:1c.4: bridge window [mem 0xfa000000-0xfc0fffff] [ 0.494674] pci 0000:00:1c.4: bridge window [mem 0xf4000000-0xf5ffffff 64bit pref] [ 0.494683] pci 0000:00:1e.0: PCI bridge to [bus 0c] [ 0.494700] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.494702] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.494704] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.494706] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window] [ 0.494708] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window] [ 0.494710] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window] [ 0.494712] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window] [ 0.494714] pci_bus 0000:00: resource 11 [mem 0xc0000000-0xdfffffff window] [ 0.494716] pci_bus 0000:00: resource 12 [mem 0xf0000000-0xfebfffff window] [ 0.494718] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.494720] pci_bus 0000:02: resource 1 [mem 0xf6000000-0xf7ffffff] [ 0.494722] pci_bus 0000:02: resource 2 [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.494724] pci_bus 0000:04: resource 0 [io 0x3000-0x3fff] [ 0.494725] pci_bus 0000:04: resource 1 [mem 0xf8000000-0xf9ffffff] [ 0.494727] pci_bus 0000:04: resource 2 [mem 0xf2000000-0xf3ffffff 64bit pref] [ 0.494729] pci_bus 0000:06: resource 0 [io 0x4000-0x4fff] [ 0.494731] pci_bus 0000:06: resource 1 [mem 0xc4000000-0xc5ffffff] [ 0.494733] pci_bus 0000:06: resource 2 [mem 0xcc000000-0xcdffffff 64bit pref] [ 0.494735] pci_bus 0000:08: resource 0 [io 0x5000-0x5fff] [ 0.494737] pci_bus 0000:08: resource 1 [mem 0xc0000000-0xc1ffffff] [ 0.494739] pci_bus 0000:08: resource 2 [mem 0xc8000000-0xc9ffffff 64bit pref] [ 0.494741] pci_bus 0000:0a: resource 0 [io 0x6000-0x6fff] [ 0.494743] pci_bus 0000:0a: resource 1 [mem 0xfa000000-0xfc0fffff] [ 0.494744] pci_bus 0000:0a: resource 2 [mem 0xf4000000-0xf5ffffff 64bit pref] [ 0.494747] pci_bus 0000:0c: resource 4 [io 0x0000-0x0cf7 window] [ 0.494749] pci_bus 0000:0c: resource 5 [io 0x0d00-0xffff window] [ 0.494751] pci_bus 0000:0c: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.494753] pci_bus 0000:0c: resource 7 [mem 0x000d0000-0x000d3fff window] [ 0.494755] pci_bus 0000:0c: resource 8 [mem 0x000d4000-0x000d7fff window] [ 0.494757] pci_bus 0000:0c: resource 9 [mem 0x000d8000-0x000dbfff window] [ 0.494759] pci_bus 0000:0c: resource 10 [mem 0x000dc000-0x000dffff window] [ 0.494761] pci_bus 0000:0c: resource 11 [mem 0xc0000000-0xdfffffff window] [ 0.494762] pci_bus 0000:0c: resource 12 [mem 0xf0000000-0xfebfffff window] [ 0.494929] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.498490] pci 0000:02:00.0: [Firmware Bug]: disabling VPD access (can't determine size of non-standard VPD format) [ 0.498521] PCI: CLS 64 bytes, default 64 [ 0.498617] Trying to unpack rootfs image as initramfs... [ 0.907673] Freeing initrd memory: 52812K [ 0.907765] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.907768] software IO TLB: mapped [mem 0xbb6d0000-0xbf6d0000] (64MB) [ 0.907978] check: Scanning for low memory corruption every 60 seconds [ 0.908679] Initialise system trusted keyrings [ 0.908695] Key type blacklist registered [ 0.908802] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 0.911483] zbud: loaded [ 0.911988] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.912326] fuse: init (API version 7.31) [ 0.912537] integrity: Platform Keyring initialized [ 0.926417] Key type asymmetric registered [ 0.926420] Asymmetric key parser 'x509' registered [ 0.926438] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.926491] io scheduler mq-deadline registered [ 0.928775] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.928879] vesafb: mode is 1024x768x32, linelength=4096, pages=0 [ 0.928880] vesafb: scrolling: redraw [ 0.928882] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.928908] vesafb: framebuffer at 0xd0000000, mapped to 0x(____ptrval____), using 3072k, total 3072k [ 0.928980] fbcon: Deferring console take-over [ 0.928982] fb0: VESA VGA frame buffer device [ 0.929003] intel_idle: MWAIT substates: 0x22220 [ 0.929188] Monitor-Mwait will be used to enter C-1 state [ 0.929194] Monitor-Mwait will be used to enter C-2 state [ 0.929199] Monitor-Mwait will be used to enter C-3 state [ 0.929204] ACPI: \_PR_.CPU0: Found 3 idle states [ 0.929421] intel_idle: v0.5.1 model 0xF [ 0.929563] intel_idle: Local APIC timer is reliable in C1 [ 0.929859] ACPI: AC Adapter [ADP0] (on-line) [ 0.929954] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0 [ 0.929987] ACPI: Sleep Button [SLPB] [ 0.930043] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 0.930069] ACPI: Lid Switch [LID] [ 0.930125] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2 [ 0.930178] ACPI: Power Button [PWRB] [ 0.930229] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.930273] ACPI: Power Button [PWRF] [ 0.932781] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.932783] ACPI: Thermal Zone [TZ00] (27 C) [ 0.933024] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.933025] ACPI: Thermal Zone [TZVR] (0 C) [ 0.933259] thermal LNXTHERM:02: registered as thermal_zone2 [ 0.933260] ACPI: Thermal Zone [TZVL] (0 C) [ 0.933504] thermal LNXTHERM:03: registered as thermal_zone3 [ 0.933505] ACPI: Thermal Zone [TZ01] (25 C) [ 0.933792] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.936827] Linux agpgart interface v0.103 [ 0.940500] loop: module loaded [ 0.940891] ata_piix 0000:00:1f.1: version 2.13 [ 0.942444] scsi host0: ata_piix [ 0.942650] scsi host1: ata_piix [ 0.942708] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x1810 irq 14 [ 0.942710] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x1818 irq 15 [ 0.943126] libphy: Fixed MDIO Bus: probed [ 0.943127] tun: Universal TUN/TAP device driver, 1.6 [ 0.943261] PPP generic driver version 2.4.2 [ 0.943373] VFIO - User Level meta-driver version: 0.3 [ 0.943483] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.943490] ehci-pci: EHCI PCI platform driver [ 0.943806] ehci-pci 0000:00:1a.7: EHCI Host Controller [ 0.943820] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1 [ 0.943838] ehci-pci 0000:00:1a.7: debug port 1 [ 0.947771] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported [ 0.947806] ehci-pci 0000:00:1a.7: irq 18, io mem 0xfc504800 [ 0.961475] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00 [ 0.961606] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08 [ 0.961611] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.961615] usb usb1: Product: EHCI Host Controller [ 0.961619] usb usb1: Manufacturer: Linux 5.8.0-63-generic ehci_hcd [ 0.961623] usb usb1: SerialNumber: ... [ 0.961818] hub 1-0:1.0: USB hub found [ 0.961828] hub 1-0:1.0: 4 ports detected [ 0.962339] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 0.962345] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2 [ 0.962360] ehci-pci 0000:00:1d.7: debug port 1 [ 0.966264] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported [ 0.966283] ehci-pci 0000:00:1d.7: irq 23, io mem 0xfc504c00 [ 0.981472] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 0.981599] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08 [ 0.981604] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.981607] usb usb2: Product: EHCI Host Controller [ 0.981611] usb usb2: Manufacturer: Linux 5.8.0-63-generic ehci_hcd [ 0.981615] usb usb2: SerialNumber: ... [ 0.981912] hub 2-0:1.0: USB hub found [ 0.981930] hub 2-0:1.0: 6 ports detected [ 0.982238] ehci-platform: EHCI generic platform driver [ 0.982266] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.982270] ohci-pci: OHCI PCI platform driver [ 0.982291] ohci-platform: OHCI generic platform driver [ 0.982302] uhci_hcd: USB Universal Host Controller Interface driver [ 0.982591] uhci_hcd 0000:00:1a.0: UHCI Host Controller [ 0.982598] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 0.982608] uhci_hcd 0000:00:1a.0: detected 2 ports [ 0.982648] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00001820 [ 0.982735] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.08 [ 0.982737] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.982739] usb usb3: Product: UHCI Host Controller [ 0.982741] usb usb3: Manufacturer: Linux 5.8.0-63-generic uhci_hcd [ 0.982743] usb usb3: SerialNumber: ... [ 0.982890] hub 3-0:1.0: USB hub found [ 0.982899] hub 3-0:1.0: 2 ports detected [ 0.983314] uhci_hcd 0000:00:1a.1: UHCI Host Controller [ 0.983321] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4 [ 0.983330] uhci_hcd 0000:00:1a.1: detected 2 ports [ 0.983368] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00001840 [ 0.983436] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.08 [ 0.983439] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.983440] usb usb4: Product: UHCI Host Controller [ 0.983442] usb usb4: Manufacturer: Linux 5.8.0-63-generic uhci_hcd [ 0.983444] usb usb4: SerialNumber: ... [ 0.983589] hub 4-0:1.0: USB hub found [ 0.983599] hub 4-0:1.0: 2 ports detected [ 0.984010] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 0.984020] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5 [ 0.984029] uhci_hcd 0000:00:1d.0: detected 2 ports [ 0.984063] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00001860 [ 0.984130] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.08 [ 0.984133] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.984135] usb usb5: Product: UHCI Host Controller [ 0.984137] usb usb5: Manufacturer: Linux 5.8.0-63-generic uhci_hcd [ 0.984138] usb usb5: SerialNumber: ... [ 0.984275] hub 5-0:1.0: USB hub found [ 0.984284] hub 5-0:1.0: 2 ports detected [ 0.984679] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 0.984686] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6 [ 0.984694] uhci_hcd 0000:00:1d.1: detected 2 ports [ 0.984732] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00001880 [ 0.984805] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.08 [ 0.984807] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.984809] usb usb6: Product: UHCI Host Controller [ 0.984811] usb usb6: Manufacturer: Linux 5.8.0-63-generic uhci_hcd [ 0.984813] usb usb6: SerialNumber: ... [ 0.984967] hub 6-0:1.0: USB hub found [ 0.984976] hub 6-0:1.0: 2 ports detected [ 0.985369] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 0.985379] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7 [ 0.985388] uhci_hcd 0000:00:1d.2: detected 2 ports [ 0.985417] uhci_hcd 0000:00:1d.2: irq 18, io base 0x000018a0 [ 0.985517] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.08 [ 0.985519] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.985521] usb usb7: Product: UHCI Host Controller [ 0.985523] usb usb7: Manufacturer: Linux 5.8.0-63-generic uhci_hcd [ 0.985525] usb usb7: SerialNumber: ... [ 0.985663] hub 7-0:1.0: USB hub found [ 0.985672] hub 7-0:1.0: 2 ports detected [ 0.985902] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.989837] i8042: Detected active multiplexing controller, rev 1.1 [ 0.992279] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.992285] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 0.992331] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 0.992367] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 0.992402] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 0.992580] mousedev: PS/2 mouse device common for all mice [ 0.992852] rtc_cmos 00:03: RTC can wake from S4 [ 0.993124] rtc_cmos 00:03: registered as rtc0 [ 0.993163] rtc_cmos 00:03: setting system clock to 2021-07-23T06:51:49 UTC (1627023109) [ 0.993189] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.993199] i2c /dev entries driver [ 0.993289] device-mapper: uevent: version 1.0.3 [ 0.993372] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: XXX@XXX [ 0.993407] platform eisa.0: Probing EISA bus 0 [ 0.993409] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.993411] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.993413] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.993415] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.993417] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.993419] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.993421] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.993423] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.993425] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.993426] platform eisa.0: EISA: Detected 0 cards [ 0.993431] intel_pstate: CPU model not supported [ 0.993534] ledtrig-cpu: registered to indicate activity on CPUs [ 0.993682] drop_monitor: Initializing network drop monitor service [ 0.993986] NET: Registered protocol family 10 [ 1.005241] Segment Routing with IPv6 [ 1.005285] NET: Registered protocol family 17 [ 1.005349] Key type dns_resolver registered [ 1.005705] microcode: sig=0x6fd, pf=0x80, revision=0xa4 [ 1.005754] microcode: Microcode Update Driver: v2.2. [ 1.005761] IPI shorthand broadcast: enabled [ 1.005781] sched_clock: Marking stable (1005455323, 292344)->(1055554437, -49806770) [ 1.005892] registered taskstats version 1 [ 1.005917] Loading compiled-in X.509 certificates [ 1.007336] Loaded X.509 cert 'Build time autogenerated kernel key: 6af17e88d143a5e927cc9982b97b8e933a9d694e' [ 1.008669] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.009981] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.010034] zswap: loaded using pool lzo/zbud [ 1.010180] Key type ._fscrypt registered [ 1.010182] Key type .fscrypt registered [ 1.010183] Key type fscrypt-provisioning registered [ 1.014288] battery: ACPI: Battery Slot [BAT0] (battery present) [ 1.015680] Key type encrypted registered [ 1.015686] AppArmor: AppArmor sha1 policy hashing enabled [ 1.015696] ima: No TPM chip found, activating TPM-bypass! [ 1.015704] ima: Allocated hash algorithm: sha1 [ 1.015714] ima: No architecture policies found [ 1.015728] evm: Initialising EVM extended attributes: [ 1.015730] evm: security.selinux [ 1.015731] evm: security.SMACK64 [ 1.015731] evm: security.SMACK64EXEC [ 1.015732] evm: security.SMACK64TRANSMUTE [ 1.015733] evm: security.SMACK64MMAP [ 1.015734] evm: security.apparmor [ 1.015735] evm: security.ima [ 1.015736] evm: security.capability [ 1.015737] evm: HMAC attrs: 0x1 [ 1.016340] PM: Magic number: 13:707:873 [ 1.017242] RAS: Correctable Errors collector initialized. [ 1.025985] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.103090] ata1.00: ATAPI: Slimtype DVD A DS8A1P, CA14, max UDMA/33 [ 1.123664] scsi 0:0:0:0: CD-ROM Slimtype DVD A DS8A1P CA14 PQ: 0 ANSI: 5 [ 1.134917] clocksource: timekeeping watchdog on CPU1: Marking clocksource 'tsc-early' as unstable because the skew is too large: [ 1.134922] clocksource: 'hpet' wd_now: ea1731 wd_last: 80f575 mask: ffffffff [ 1.134926] clocksource: 'tsc-early' cs_now: 48b596df4 cs_last: 45a83f63c mask: ffffffffffffffff [ 1.134933] tsc: Marking TSC unstable due to clocksource watchdog [ 1.134959] TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'. [ 1.134963] sched_clock: Marking unstable (1134665606, 292344)<-(1184764774, -49806770) [ 1.135158] clocksource: Switched to clocksource hpet [ 1.247652] sr 0:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.247656] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.248184] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 1.248311] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 1.251187] Freeing unused decrypted memory: 2040K [ 1.253082] Freeing unused kernel image (initmem) memory: 2648K [ 1.263895] Write protecting the kernel read-only data: 22528k [ 1.265767] Freeing unused kernel image (text/rodata gap) memory: 2044K [ 1.266413] Freeing unused kernel image (rodata/data gap) memory: 688K [ 1.363402] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.363452] x86/mm: Checking user space page tables [ 1.477005] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.477053] Run /init as init process [ 1.477057] with arguments: [ 1.477060] /init [ 1.477062] splash [ 1.477064] with environment: [ 1.477066] HOME=/ [ 1.477069] TERM=linux [ 1.477071] BOOT_IMAGE=/boot/vmlinuz-5.8.0-63-generic [ 1.535885] usb 5-2: new low-speed USB device number 2 using uhci_hcd [ 1.603875] usb 4-2: new full-speed USB device number 2 using uhci_hcd [ 1.731275] usb 5-2: New USB device found, idVendor=046d, idProduct=c077, bcdDevice=72.00 [ 1.731279] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 1.731281] usb 5-2: Product: USB Optical Mouse [ 1.731283] usb 5-2: Manufacturer: Logitech [ 1.733647] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 1.735021] ahci 0000:00:1f.2: version 3.0 [ 1.735433] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 3 ports 3 Gbps 0x7 impl SATA mode [ 1.735437] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ccc [ 1.738117] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102F conflicts with OpRegion 0x0000000000001000-0x000000000000107F (\PMIO) (20200528/utaddress-204) [ 1.738129] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 1.738713] ACPI Warning: SystemIO range 0x00000000000011B0-0x00000000000011BF conflicts with OpRegion 0x0000000000001180-0x00000000000011BB (\GPIO) (20200528/utaddress-204) [ 1.738724] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 1.743227] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011AF conflicts with OpRegion 0x0000000000001180-0x00000000000011BB (\GPIO) (20200528/utaddress-204) [ 1.743239] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 1.743241] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 1.743518] i2c i2c-0: 2/2 memory slots populated (from DMI) [ 1.744694] i2c i2c-0: Successfully instantiated SPD at 0x50 [ 1.746085] scsi host2: ahci [ 1.746331] scsi host3: ahci [ 1.746521] scsi host4: ahci [ 1.746623] ata3: SATA max UDMA/133 abar m2048@0xfc504000 port 0xfc504100 irq 29 [ 1.746626] ata4: SATA max UDMA/133 abar m2048@0xfc504000 port 0xfc504180 irq 29 [ 1.746629] ata5: SATA max UDMA/133 abar m2048@0xfc504000 port 0xfc504200 irq 29 [ 1.784479] random: fast init done [ 1.844429] hid: raw HID events driver (C) Jiri Kosina [ 1.853245] ATL1E 0000:02:00.0 enp2s0: renamed from eth0 [ 1.862342] usbcore: registered new interface driver usbhid [ 1.862344] usbhid: USB HID core driver [ 1.867087] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/0003:046D:C077.0001/input/input11 [ 1.867271] hid-generic 0003:046D:C077.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1d.0-2/input0 [ 1.991066] usb 4-2: New USB device found, idVendor=138a, idProduct=0001, bcdDevice= 3.72 [ 1.991073] usb 4-2: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 2.059601] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.059637] ata4: SATA link down (SStatus 0 SControl 300) [ 2.060616] ata3.00: unexpected _GTF length (8) [ 2.060622] ata3.00: ATA-8: ST9250827AS, 3.AAA, max UDMA/133 [ 2.060624] ata3.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 32) [ 2.061791] ata3.00: unexpected _GTF length (8) [ 2.061798] ata3.00: configured for UDMA/133 [ 2.062001] scsi 2:0:0:0: Direct-Access ATA ST9250827AS A PQ: 0 ANSI: 5 [ 2.062498] sd 2:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB) [ 2.062522] sd 2:0:0:0: [sda] Write Protect is off [ 2.062525] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.062566] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.062638] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 2.068075] ata5: SATA link down (SStatus 0 SControl 300) [ 2.079887] usb 2-6: new high-speed USB device number 3 using ehci-pci [ 2.096104] sda: sda1 sda2 < sda5 > [ 2.096978] sd 2:0:0:0: [sda] Attached SCSI disk [ 2.273559] usb 2-6: New USB device found, idVendor=04f2, idProduct=b044, bcdDevice=11.06 [ 2.273563] usb 2-6: New USB device strings: Mfr=2, Product=1, SerialNumber=... [ 2.273565] usb 2-6: Product: CNF7017 [ 2.273567] usb 2-6: Manufacturer: Chicony Electronics Co., Ltd. [ 2.273569] usb 2-6: SerialNumber: ... [ 2.400613] psmouse serio2: synaptics: Touchpad model: 1, fw: 6.3, id: 0x12a0b1, caps: 0xa04713/0x204000/0x0/0x0, board id: 0, fw id: 323073 [ 2.436102] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input10 [ 2.912540] fbcon: Taking over console [ 2.912703] Console: switching to colour frame buffer device 128x48 [ 2.989237] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 4.857084] systemd[1]: Inserted module 'autofs4' [ 5.117772] systemd[1]: systemd 245.4-4ubuntu3.11 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) [ 5.136062] systemd[1]: Detected architecture x86-64. [ 5.176854] systemd[1]: Set hostname to ... [ 5.461023] random: crng init done [ 8.178051] systemd[1]: Created slice system-modprobe.slice. [ 8.178612] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 8.179120] systemd[1]: Created slice User and Session Slice. [ 8.179273] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 8.179655] systemd[1]: Set up automount ... [ 8.179775] systemd[1]: Reached target User and Group Name Lookups. [ 8.179826] systemd[1]: Reached target Remote File Systems. [ 8.179911] systemd[1]: Reached target Slices. [ 8.197697] systemd[1]: Listening on Syslog Socket. [ 8.197890] systemd[1]: Listening on fsck to fsckd communication Socket. [ 8.198001] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 8.198350] systemd[1]: Listening on Journal Audit Socket. [ 8.198521] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.198743] systemd[1]: Listening on Journal Socket. [ 8.198940] systemd[1]: Listening on udev Control Socket. [ 8.199086] systemd[1]: Listening on udev Kernel Socket. [ 8.201029] systemd[1]: Mounting Huge Pages File System... [ 8.203129] systemd[1]: Mounting POSIX Message Queue File System... [ 8.205570] systemd[1]: Mounting Kernel Debug File System... [ 8.207799] systemd[1]: Mounting Kernel Trace File System... [ 8.210832] systemd[1]: Starting Journal Service... [ 8.213318] systemd[1]: Starting Set the console keyboard layout... [ 8.215823] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 8.218117] systemd[1]: Starting Load Kernel Module drm... [ 8.254553] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 8.254655] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 8.318529] systemd[1]: Starting Load Kernel Modules... [ 8.320588] systemd[1]: Starting Remount Root and Kernel File Systems... [ 8.323013] systemd[1]: Starting udev Coldplug all Devices... [ 8.325525] systemd[1]: Starting Uncomplicated firewall... [ 8.329180] systemd[1]: Mounted Huge Pages File System. [ 8.329448] systemd[1]: Mounted POSIX Message Queue File System. [ 8.329683] systemd[1]: Mounted Kernel Debug File System. [ 8.329902] systemd[1]: Mounted Kernel Trace File System. [ 8.375942] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 8.428805] systemd[1]: Finished Uncomplicated firewall. [ 8.670869] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro [ 8.674844] systemd[1]: Finished Remount Root and Kernel File Systems. [ 8.676815] systemd[1]: Activating swap /swapfile... [ 8.759693] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 8.759830] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 8.761658] systemd[1]: Starting Load/Save Random Seed... [ 8.763464] systemd[1]: Starting Create System Users... [ 8.763979] systemd[1]: Started Journal Service. [ 8.857255] systemd-journald[240]: Received client request to flush runtime journal. [ 9.143889] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k FS [ 9.296869] lp: driver loaded but no devices found [ 9.399113] ppdev: user-space parallel port driver [ 14.051396] ite_cir: Auto-detected model: ITE8708 CIR transceiver [ 14.051399] ite_cir: Using model: ITE8708 CIR transceiver [ 14.051401] ite_cir: TX-capable: 1 [ 14.051402] ite_cir: Sample period (ns): 8680 [ 14.051403] ite_cir: TX carrier frequency (Hz): 38000 [ 14.051404] ite_cir: TX duty cycle (%): 33 [ 14.051405] ite_cir: RX low carrier frequency (Hz): 0 [ 14.051406] ite_cir: RX high carrier frequency (Hz): 0 [ 14.129937] at24 0-0050: supply vcc not found, using dummy regulator [ 14.130560] at24 0-0050: 256 byte spd EEPROM, read-only [ 14.231910] Registered IR keymap rc-rc6-mce [ 14.268427] IR RC6 protocol handler initialized [ 14.295946] rc rc0: ITE8708 CIR transceiver as /devices/virtual/rc/rc0 [ 14.296015] rc rc0: lirc_dev: driver ite-cir registered at minor = 0, raw IR receiver, raw IR transmitter [ 14.296077] input: ITE8708 CIR transceiver as /devices/virtual/rc/rc0/input14 [ 14.298208] ite_cir: driver has been successfully loaded [ 14.644697] acer_wmi: Acer Laptop ACPI-WMI Extras [ 14.644937] acer_wmi: Function bitmap for Communication Device: 0x7 [ 16.121052] intel_powerclamp: No package C-state available [ 16.148474] intel_powerclamp: No package C-state available [ 16.223799] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 16.225647] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 17.381064] pci 0000:00:00.0: Intel 965GM Chipset [ 17.381090] pci 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable [ 17.381538] pci 0000:00:00.0: detected 8192K stolen memory [ 17.381593] checking generic (d0000000 300000) vs hw (fc100000 100000) [ 17.381595] checking generic (d0000000 300000) vs hw (d0000000 10000000) [ 17.381596] fb0: switching to inteldrmfb from VESA VGA [ 17.383263] Console: switching to colour dummy device 80x25 [ 17.383347] i915 0000:00:02.0: vgaarb: deactivate vga console [ 17.388147] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 17.389701] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 17.407299] i915 0000:00:02.0: [drm] Initialized overlay support. [ 17.407792] [drm] Initialized i915 1.6.0 20200515 for 0000:00:02.0 on minor 0 [ 17.408788] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work. [ 17.409137] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 17.448176] acpi device:0a: registered as cooling_device3 [ 17.448289] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:02/input/input15 [ 17.496684] mc: Linux media interface: v0.10 [ 17.572984] videodev: Linux video capture interface: v2.00 [ 17.633140] iwl4965: Intel(R) Wireless WiFi 4965 driver for Linux, in-tree: [ 17.633143] iwl4965: Copyright(c) BDC6-FA10 Intel Corporation [ 17.633223] iwl4965 0000:08:00.0: can't disable ASPM; OS doesn't have ASPM control [ 17.633469] iwl4965 0000:08:00.0: Detected Intel(R) Wireless WiFi Link 4965AGN, REV=0x4 [ 17.640456] fbcon: i915drmfb (fb0) is primary device [ 17.640602] Console: switching to colour frame buffer device 170x48 [ 17.640640] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 17.676363] iwl4965 0000:08:00.0: device EEPROM VER=0x36, CALIB=0x5 [ 17.677228] iwl4965 0000:08:00.0: Tunable channels: 11 802.11bg, 13 802.11a channels [ 17.865220] iwl4965 0000:08:00.0: loaded firmware version XXX.XXX.XXX.XXX [ 17.865545] ieee80211 phy0: Selected rate control algorithm 'iwl-4965-rs' [ 18.046643] iwl4965 0000:08:00.0 wlp8s0: renamed from wlan0 [ 18.211045] uvcvideo: Found UVC 1.00 device CNF7017 (04f2:b044) [ 18.233994] input: CNF7017: Acer Crystal Eye webca as /devices/pci0000:00/0000:00:1d.7/usb2/2-6/2-6:1.0/input/input16 [ 18.234711] usbcore: registered new interface driver uvcvideo [ 18.234712] USB Video Class driver (1.1.1) [ 18.379895] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC889: line_outs=3 (0x14/0x1b/0x16/0x0/0x0) type:speaker [ 18.379902] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 18.379907] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 18.379910] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 18.379914] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x11/0x1e [ 18.379918] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 18.379923] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 18.379928] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 18.379932] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a [ 18.470685] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17 [ 18.470810] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18 [ 18.470907] input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input19 [ 45.748308] wlp8s0: authenticate with XX:XX:XX:XX:XX:XX [ 45.767324] wlp8s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [ 45.769573] wlp8s0: send auth to XX:XX:XX:XX:XX:XX (try 2/3) [ 45.804644] wlp8s0: authenticated [ 45.811914] wlp8s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [ 45.843321] wlp8s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x511 status=0 aid=3) [ 45.867080] wlp8s0: associated [ 46.067140] wlp8s0: Limiting TX power to 14 (17 - 3) dBm as advertised by XX:XX:XX:XX:XX:XX [ 46.069833] IPv6: ADDRCONF(NETDEV_CHANGE): wlp8s0: link becomes ready [ 46.070317] iwl4965 0000:08:00.0: Enabling power save might cause firmware crashes [ 74.365264] rfkill: input handler disabled [ 86.450424] rfkill: input handler enabled [ 91.038450] wlp8s0: deauthenticating from XX:XX:XX:XX:XX:XX by local choice (Reason: 3=DEAUTH_LEAVING) [ 93.021161] wlp8s0: authenticate with XX:XX:XX:XX:XX:XX [ 93.030302] wlp8s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [ 93.032372] wlp8s0: send auth to XX:XX:XX:XX:XX:XX (try 2/3) [ 93.112741] wlp8s0: authenticated [ 93.115917] wlp8s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [ 93.147495] wlp8s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x511 status=0 aid=3) [ 93.168629] wlp8s0: associated [ 93.194754] wlp8s0: Limiting TX power to 14 (17 - 3) dBm as advertised by XX:XX:XX:XX:XX:XX [ 98.171312] rfkill: input handler disabled [ 218.524897] perf: interrupt took too long (2507 > 2500), lowering kernel.perf_event_max_sample_rate to 79750 [ 246.975956] perf: interrupt took too long (3153 > 3133), lowering kernel.perf_event_max_sample_rate to 63250 [ 340.532710] perf: interrupt took too long (3946 > 3941), lowering kernel.perf_event_max_sample_rate to 50500 [ 4567.819939] CE: hpet increased min_delta_ns to 20115 nsec [ 5360.751718] perf: interrupt took too long (4935 > 4932), lowering kernel.perf_event_max_sample_rate to 40500 [ 6321.908006] usb 2-4: new high-speed USB device number 4 using ehci-pci [ 6322.072689] usb 2-4: New USB device found, idVendor=058f, idProduct=6387, bcdDevice= 1.00 [ 6322.072695] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 6322.072700] usb 2-4: Product: Mass Storage [ 6322.072704] usb 2-4: Manufacturer: Generic [ 6322.072708] usb 2-4: SerialNumber: ... [ 6322.171567] usb-storage 2-4:1.0: USB Mass Storage device detected [ 6322.172642] scsi host5: usb-storage 2-4:1.0 [ 6322.172825] usbcore: registered new interface driver usb-storage [ 6322.193900] usbcore: registered new interface driver uas [ 6323.194160] scsi 5:0:0:0: Direct-Access Generic Flash Disk 8.07 PQ: 0 ANSI: 4 [ 6323.196315] sd 5:0:0:0: Attached scsi generic sg2 type 0 [ 6323.197589] sd 5:0:0:0: [sdb] 15728640 512-byte logical blocks: (8.05 GB/7.50 GiB) [ 6323.198700] sd 5:0:0:0: [sdb] Write Protect is off [ 6323.198704] sd 5:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 6323.199715] sd 5:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 6323.221603] sdb: sdb1 [ 6323.225841] sd 5:0:0:0: [sdb] Attached SCSI removable disk [ 6345.473925] usb 2-4: USB disconnect, device number 4 [12376.884017] usb 2-4: new high-speed USB device number 5 using ehci-pci [12377.048702] usb 2-4: New USB device found, idVendor=058f, idProduct=6387, bcdDevice= 1.00 [12377.048711] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=... [12377.048715] usb 2-4: Product: Mass Storage [12377.048720] usb 2-4: Manufacturer: Generic [12377.048723] usb 2-4: SerialNumber: ... [12377.049353] usb-storage 2-4:1.0: USB Mass Storage device detected [12377.049632] scsi host5: usb-storage 2-4:1.0 [12378.074082] scsi 5:0:0:0: Direct-Access Generic Flash Disk 8.07 PQ: 0 ANSI: 4 [12378.074725] sd 5:0:0:0: Attached scsi generic sg2 type 0 [12378.075933] sd 5:0:0:0: [sdb] 15728640 512-byte logical blocks: (8.05 GB/7.50 GiB) [12378.077038] sd 5:0:0:0: [sdb] Write Protect is off [12378.077044] sd 5:0:0:0: [sdb] Mode Sense: 23 00 00 00 [12378.078158] sd 5:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [12378.101809] sdb: sdb1 [12378.105438] sd 5:0:0:0: [sdb] Attached SCSI removable disk [12416.831310] usb 2-4: USB disconnect, device number 5 [12420.788024] usb 2-4: new high-speed USB device number 6 using ehci-pci [12420.952744] usb 2-4: New USB device found, idVendor=058f, idProduct=6387, bcdDevice= 1.00 [12420.952751] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=... [12420.952755] usb 2-4: Product: Mass Storage [12420.952759] usb 2-4: Manufacturer: Generic [12420.952763] usb 2-4: SerialNumber: ... [12420.953384] usb-storage 2-4:1.0: USB Mass Storage device detected [12420.953719] scsi host5: usb-storage 2-4:1.0 [12421.978113] scsi 5:0:0:0: Direct-Access Generic Flash Disk 8.07 PQ: 0 ANSI: 4 [12421.978741] scsi 5:0:0:0: Attached scsi generic sg2 type 0 [12421.981807] sd 5:0:0:0: [sdb] 15728640 512-byte logical blocks: (8.05 GB/7.50 GiB) [12421.982925] sd 5:0:0:0: [sdb] Write Protect is off [12421.982929] sd 5:0:0:0: [sdb] Mode Sense: 23 00 00 00 [12421.984125] sd 5:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [12422.010076] sdb: sdb1 [12422.013822] sd 5:0:0:0: [sdb] Attached SCSI removable disk [12581.494362] usb 2-4: USB disconnect, device number 6