[ 0.000000] microcode: microcode updated early to revision 0x7, date = 2018-04-23 [ 0.000000] Linux version 5.0.0-20-generic (XXX@XXX) (gcc version 8.3.0 (Ubuntu 8.3.0-6ubuntu1)) #21-Ubuntu SMP Mon Jun 24 09:32:09 UTC 2019 (Ubuntu 5.0.0-20.21-generic 5.0.8) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.0.0-20-generic root=UUID=HASH_897-BD75-A7FA-1F49-98F6B9AE6825 ro quiet splash vt.handoff=1 [ 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 0x0000000000000000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000093680fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000093681000-0x00000000936befff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000936bf000-0x0000000093735fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000093736000-0x00000000937befff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000937bf000-0x00000000937defff] usable [ 0.000000] BIOS-e820: [mem 0x00000000937df000-0x00000000937fefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000937ff000-0x00000000937fffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000093800000-0x000000009fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffe80000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001fbffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000001fc000000-0x00000001ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000200000000-0x000000025bffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.6 present. [ 0.000000] DMI: Acer Aspire 5742/Aspire 5742, BIOS V1.30 08/13/2012 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2527.427 MHz processor [ 0.002786] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.002788] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.002799] last_pfn = 0x25c000 max_arch_pfn = 0x400000000 [ 0.002804] MTRR default type: uncachable [ 0.002805] MTRR fixed ranges enabled: [ 0.002806] 00000-9FFFF write-back [ 0.002807] A0000-BFFFF uncachable [ 0.002808] C0000-FFFFF write-protect [ 0.002809] MTRR variable ranges enabled: [ 0.002810] 0 base 000000000 mask F80000000 write-back [ 0.002811] 1 base 0FFE00000 mask FFFE00000 write-protect [ 0.002812] 2 base 080000000 mask FE0000000 write-back [ 0.002813] 3 base 098000000 mask FF8000000 uncachable [ 0.002814] 4 base 094000000 mask FFC000000 uncachable [ 0.002815] 5 base 093800000 mask FFF800000 uncachable [ 0.002816] 6 base 100000000 mask F00000000 write-back [ 0.002817] 7 base 200000000 mask F80000000 write-back [ 0.003454] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.003630] last_pfn = 0x93800 max_arch_pfn = 0x400000000 [ 0.014069] check: Scanning 1 areas for low memory corruption [ 0.014073] Base memory trampoline at [(____ptrval____)] 97000 size 24576 [ 0.014079] BRK [0x18c601000, 0x18c601fff] PGTABLE [ 0.014082] BRK [0x18c602000, 0x18c602fff] PGTABLE [ 0.014083] BRK [0x18c603000, 0x18c603fff] PGTABLE [ 0.014119] BRK [0x18c604000, 0x18c604fff] PGTABLE [ 0.014121] BRK [0x18c605000, 0x18c605fff] PGTABLE [ 0.014209] BRK [0x18c606000, 0x18c606fff] PGTABLE [ 0.014256] BRK [0x18c607000, 0x18c607fff] PGTABLE [ 0.014272] BRK [0x18c608000, 0x18c608fff] PGTABLE [ 0.014322] BRK [0x18c609000, 0x18c609fff] PGTABLE [ 0.014676] RAMDISK: [mem 0x32d41000-0x35697fff] [ 0.014687] ACPI: Early table checksum verification disabled [ 0.014800] ACPI: RSDP 0x00000000000FE020 000024 (v02 ACRSYS) [ 0.014804] ACPI: XSDT 0x00000000937FE120 00007C (v01 ACRSYS ACRPRDCT 00000001 01000013) [ 0.014811] ACPI: FACP 0x00000000937FC000 0000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014818] ACPI: DSDT 0x00000000937EA000 00EBDA (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014822] ACPI: FACS 0x000000009375A000 000040 [ 0.014824] ACPI: FACS 0x000000009375A000 000040 [ 0.014827] ACPI: ASF! 0x00000000937FD000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014831] ACPI: HPET 0x00000000937FB000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014834] ACPI: APIC 0x00000000937FA000 00008C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014838] ACPI: MCFG 0x00000000937F9000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014841] ACPI: SLIC 0x00000000937E9000 000176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014845] ACPI: BOOT 0x00000000937E6000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014848] ACPI: ASPT 0x00000000937E2000 000034 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.014852] ACPI: SSDT 0x00000000937E1000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20051117) [ 0.014855] ACPI: SSDT 0x00000000937E0000 000259 (v01 PmRef Cpu0Tst 00003000 INTL 20051117) [ 0.014859] ACPI: SSDT 0x00000000937DF000 00049F (v01 PmRef ApTst 00003000 INTL 20051117) [ 0.014870] ACPI: Local APIC address 0xfee00000 [ 0.015005] No NUMA configuration found [ 0.015007] Faking a node at [mem 0x0000000000000000-0x000000025bffffff] [ 0.015018] NODE_DATA(0) allocated [mem 0x25bfd1000-0x25bffbfff] [ 0.015335] Zone ranges: [ 0.015336] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.015337] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.015338] Normal [mem 0x0000000100000000-0x000000025bffffff] [ 0.015339] Device empty [ 0.015340] Movable zone start for each node [ 0.015343] Early memory node ranges [ 0.015344] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.015345] node 0: [mem 0x0000000000100000-0x0000000093680fff] [ 0.015345] node 0: [mem 0x00000000936bf000-0x0000000093735fff] [ 0.015346] node 0: [mem 0x00000000937bf000-0x00000000937defff] [ 0.015347] node 0: [mem 0x00000000937ff000-0x00000000937fffff] [ 0.015347] node 0: [mem 0x0000000100000000-0x00000001fbffffff] [ 0.015348] node 0: [mem 0x0000000200000000-0x000000025bffffff] [ 0.015990] Zeroed struct page in unavailable ranges: 35147 pages [ 0.015993] Initmem setup node 0 [mem 0x0000000000001000-0x000000025bffffff] [ 0.015996] On node 0 totalpages: 2012853 [ 0.015997] DMA zone: 64 pages used for memmap [ 0.015998] DMA zone: 21 pages reserved [ 0.015999] DMA zone: 3996 pages, LIFO batch:0 [ 0.016129] DMA32 zone: 9373 pages used for memmap [ 0.016130] DMA32 zone: 599833 pages, LIFO batch:63 [ 0.037887] Normal zone: 22272 pages used for memmap [ 0.037891] Normal zone: 1409024 pages, LIFO batch:63 [ 0.081138] Reserving Intel graphics memory at [mem 0x98000000-0x9fffffff] [ 0.081434] ACPI: PM-Timer IO Port: 0x408 [ 0.081436] ACPI: Local APIC address 0xfee00000 [ 0.081459] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.081462] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.081463] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.081465] ACPI: IRQ0 used by override. [ 0.081466] ACPI: IRQ9 used by override. [ 0.081469] Using ACPI (MADT) for SMP configuration information [ 0.081471] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.081478] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.081503] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.081505] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff] [ 0.081506] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.081506] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.081508] PM: Registered nosave memory: [mem 0x93681000-0x936befff] [ 0.081509] PM: Registered nosave memory: [mem 0x93736000-0x937befff] [ 0.081511] PM: Registered nosave memory: [mem 0x937df000-0x937fefff] [ 0.081513] PM: Registered nosave memory: [mem 0x93800000-0x9fffffff] [ 0.081513] PM: Registered nosave memory: [mem 0xa0000000-0xdfffffff] [ 0.081514] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.081514] PM: Registered nosave memory: [mem 0xf0000000-0xfeafffff] [ 0.081515] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff] [ 0.081516] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff] [ 0.081516] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.081517] PM: Registered nosave memory: [mem 0xfec01000-0xfed0ffff] [ 0.081518] PM: Registered nosave memory: [mem 0xfed10000-0xfed13fff] [ 0.081518] PM: Registered nosave memory: [mem 0xfed14000-0xfed17fff] [ 0.081519] PM: Registered nosave memory: [mem 0xfed18000-0xfed19fff] [ 0.081519] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1afff] [ 0.081520] PM: Registered nosave memory: [mem 0xfed1b000-0xfed1ffff] [ 0.081521] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.081521] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.081522] PM: Registered nosave memory: [mem 0xfee01000-0xffe7ffff] [ 0.081522] PM: Registered nosave memory: [mem 0xffe80000-0xffffffff] [ 0.081524] PM: Registered nosave memory: [mem 0x1fc000000-0x1ffffffff] [ 0.081527] [mem 0xa0000000-0xdfffffff] available for PCI devices [ 0.081528] Booting paravirtualized kernel on bare hardware [ 0.081531] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.081544] random: get_random_bytes called from start_kernel+0x97/0x516 with crng_init=0 [ 0.081553] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.081986] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u262144 [ 0.081995] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152 [ 0.081996] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.082029] Built 1 zonelists, mobility grouping on. Total pages: 1981123 [ 0.082030] Policy zone: Normal [ 0.082032] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.0.0-20-generic root=UUID=HASH_897-BD75-A7FA-1F49-98F6B9AE6825 ro quiet splash vt.handoff=1 [ 0.092128] Calgary: detecting Calgary via BIOS EBDA area [ 0.092133] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.129089] Memory: 7779304K/8051412K available (14339K kernel code, 2335K rwdata, 4292K rodata, 2576K init, 5204K bss, 272108K reserved, 0K cma-reserved) [ 0.129274] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.129282] Kernel/User page tables isolation: enabled [ 0.129306] ftrace: allocating 41550 entries in 163 pages [ 0.153289] rcu: Hierarchical RCU implementation. [ 0.153292] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.153293] Tasks RCU enabled. [ 0.153294] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.153294] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.157344] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16 [ 0.157682] vt handoff: transparent VT on vt#1 [ 0.157691] Console: colour dummy device 80x25 [ 0.157697] printk: console [tty0] enabled [ 0.157718] ACPI: Core revision 20181213 [ 0.157951] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.157966] hpet clockevent registered [ 0.157973] APIC: Switch to symmetric I/O mode setup [ 0.158578] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.177972] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x246e6f09717, max_idle_ns: 440795312363 ns [ 0.177988] Calibrating delay loop (skipped), value calculated using timer frequency.. 5054.85 BogoMIPS (lpj=10109708) [ 0.177990] pid_max: default: 32768 minimum: 301 [ 0.178027] LSM: Security Framework initializing [ 0.178038] Yama: becoming mindful. [ 0.178061] AppArmor: AppArmor initialized [ 0.179958] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.180923] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.180985] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.181017] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.181313] mce: CPU supports 9 MCE banks [ 0.181324] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.181332] process: using mwait in idle threads [ 0.181336] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7 [ 0.181336] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.181339] Spectre V2 : Mitigation: Full generic retpoline [ 0.181339] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.181340] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.181351] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.181351] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.181353] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.181384] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.181561] Freeing SMP alternatives memory: 36K [ 0.189974] smpboot: CPU0: Intel(R) Core(TM) i3 CPU M 380 @ 2.53GHz (family: 0x6, model: 0x25, stepping: 0x5) [ 0.189974] Performance Events: PEBS fmt1+, Westmere events, 16-deep LBR, Intel PMU driver. [ 0.189974] core: CPUID marked event: 'bus cycles' unavailable [ 0.189974] ... version: 3 [ 0.189974] ... bit width: 48 [ 0.189974] ... generic registers: 4 [ 0.189974] ... value mask: 0000ffffffffffff [ 0.189974] ... max period: 000000007fffffff [ 0.189974] ... fixed-purpose events: 3 [ 0.189974] ... event mask: 000000070000000f [ 0.189974] rcu: Hierarchical SRCU implementation. [ 0.189974] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.189974] smp: Bringing up secondary CPUs ... [ 0.189974] x86: Booting SMP configuration: [ 0.189974] .... node #0, CPUs: #1 [ 0.190150] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.190178] #2 #3 [ 0.196362] smp: Brought up 1 node, 4 CPUs [ 0.196362] smpboot: Max logical packages: 2 [ 0.196362] smpboot: Total of 4 processors activated (20219.41 BogoMIPS) [ 0.198468] devtmpfs: initialized [ 0.198468] x86/mm: Memory block size: 128MB [ 0.198820] PM: Registering ACPI NVS region [mem 0x93736000-0x937befff] (561152 bytes) [ 0.198820] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.198820] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.198820] pinctrl core: initialized pinctrl subsystem [ 0.198820] RTC time: 18:02:53, date: 2019-07-16 [ 0.198820] NET: Registered protocol family 16 [ 0.198820] EISA bus registered [ 0.201990] cpuidle: using governor ladder [ 0.201995] cpuidle: using governor menu [ 0.202013] Simple Boot Flag at 0x44 set to 0x1 [ 0.202026] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.202027] ACPI: bus type PCI registered [ 0.202029] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.202106] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.202115] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.202115] PCI: Using configuration type 1 for base access [ 0.202861] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.202861] ACPI: Added _OSI(Module Device) [ 0.202861] ACPI: Added _OSI(Processor Device) [ 0.202861] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.202861] ACPI: Added _OSI(Processor Aggregator Device) [ 0.202861] ACPI: Added _OSI(Linux-Dell-Video) [ 0.202861] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.202861] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.220294] ACPI: 4 ACPI AML tables successfully acquired and loaded [ 0.223384] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.224073] ACPI: Dynamic OEM Table Load: [ 0.224080] ACPI: SSDT 0xFFFF98FC12452800 000474 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.224838] ACPI: Dynamic OEM Table Load: [ 0.224844] ACPI: SSDT 0xFFFF98FC12555000 000891 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.226746] ACPI: Dynamic OEM Table Load: [ 0.226752] ACPI: SSDT 0xFFFF98FC12718800 000303 (v01 PmRef ApIst 00003000 INTL 20051117) [ 0.227251] ACPI: Dynamic OEM Table Load: [ 0.227256] ACPI: SSDT 0xFFFF98FC125B1200 000119 (v01 PmRef ApCst 00003000 INTL 20051117) [ 0.228624] ACPI: EC: EC started [ 0.228625] ACPI: EC: interrupt blocked [ 0.242532] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.242534] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.242536] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.242536] ACPI: Interpreter enabled [ 0.242576] ACPI: (supports S0 S3 S4 S5) [ 0.242577] ACPI: Using IOAPIC for interrupt routing [ 0.242620] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.242969] ACPI: Enabled 15 GPEs in block 00 to 3F [ 0.252274] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.252281] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.252347] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.253329] PCI host bridge to bus 0000:00 [ 0.253331] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.253333] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.253334] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.253335] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xfebfffff window] [ 0.253337] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.253345] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000 [ 0.253371] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics [ 0.253544] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000 [ 0.253555] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb03fffff 64bit] [ 0.253561] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.253565] pci 0000:00:02.0: reg 0x20: [io 0x3050-0x3057] [ 0.253824] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000 [ 0.253856] pci 0000:00:16.0: reg 0x10: [mem 0xb4406100-0xb440610f 64bit] [ 0.253951] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.254155] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320 [ 0.254925] pci 0000:00:1a.0: reg 0x10: [mem 0xb4405c00-0xb4405fff] [ 0.257216] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.257416] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300 [ 0.257448] pci 0000:00:1b.0: reg 0x10: [mem 0xb4400000-0xb4403fff 64bit] [ 0.257559] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.257754] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400 [ 0.257871] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.258079] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400 [ 0.258194] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.258401] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320 [ 0.259154] pci 0000:00:1d.0: reg 0x10: [mem 0xb4405800-0xb4405bff] [ 0.261447] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.261640] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.261893] pci 0000:00:1f.0: [8086:3b09] type 00 class 0x060100 [ 0.262186] pci 0000:00:1f.2: [8086:3b29] type 00 class 0x010601 [ 0.262214] pci 0000:00:1f.2: reg 0x10: [io 0x3048-0x304f] [ 0.262224] pci 0000:00:1f.2: reg 0x14: [io 0x305c-0x305f] [ 0.262234] pci 0000:00:1f.2: reg 0x18: [io 0x3040-0x3047] [ 0.262245] pci 0000:00:1f.2: reg 0x1c: [io 0x3058-0x305b] [ 0.262255] pci 0000:00:1f.2: reg 0x20: [io 0x3020-0x303f] [ 0.262266] pci 0000:00:1f.2: reg 0x24: [mem 0xb4405000-0xb44057ff] [ 0.262328] pci 0000:00:1f.2: PME# supported from D3hot [ 0.262513] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500 [ 0.262541] pci 0000:00:1f.3: reg 0x10: [mem 0xb4406000-0xb44060ff 64bit] [ 0.262571] pci 0000:00:1f.3: reg 0x20: [io 0x3000-0x301f] [ 0.262776] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000 [ 0.262808] pci 0000:00:1f.6: reg 0x10: [mem 0xb4404000-0xb4404fff 64bit] [ 0.263182] pci 0000:01:00.0: [14e4:1692] type 00 class 0x020000 [ 0.263253] pci 0000:01:00.0: reg 0x10: [mem 0xb3400000-0xb340ffff 64bit] [ 0.263369] pci 0000:01:00.0: enabling Extended Tags [ 0.263530] pci 0000:01:00.0: PME# supported from D3hot D3cold [ 0.263732] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.263736] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.263740] pci 0000:00:1c.0: bridge window [mem 0xb3400000-0xb43fffff] [ 0.263746] pci 0000:00:1c.0: bridge window [mem 0xb0400000-0xb13fffff 64bit pref] [ 0.263860] pci 0000:02:00.0: [14e4:4357] type 00 class 0x028000 [ 0.263934] pci 0000:02:00.0: reg 0x10: [mem 0xb2400000-0xb2403fff 64bit] [ 0.264057] pci 0000:02:00.0: enabling Extended Tags [ 0.264218] pci 0000:02:00.0: supports D1 D2 [ 0.264219] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.264417] pci 0000:00:1c.1: PCI bridge to [bus 02] [ 0.264421] pci 0000:00:1c.1: bridge window [io 0x1000-0x1fff] [ 0.264425] pci 0000:00:1c.1: bridge window [mem 0xb2400000-0xb33fffff] [ 0.264432] pci 0000:00:1c.1: bridge window [mem 0xb1400000-0xb23fffff 64bit pref] [ 0.264456] pci_bus 0000:03: extended config space not accessible [ 0.264515] pci 0000:00:1e.0: PCI bridge to [bus 03] (subtractive decode) [ 0.264527] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) [ 0.264528] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode) [ 0.264529] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 0.264531] pci 0000:00:1e.0: bridge window [mem 0xa0000000-0xfebfffff window] (subtractive decode) [ 0.470835] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12 14 15) [ 0.470925] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 0.471011] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.471099] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.471189] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.471277] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 0.471364] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12 14 15) [ 0.471450] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 0.471480] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff]) [ 0.471484] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.471551] PCI host bridge to bus 0000:ff [ 0.471552] pci_bus 0000:ff: root bus resource [bus ff] [ 0.471558] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000 [ 0.471607] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000 [ 0.471663] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000 [ 0.471709] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000 [ 0.471753] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000 [ 0.471798] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000 [ 0.471975] ACPI: EC: interrupt unblocked [ 0.471987] ACPI: EC: event unblocked [ 0.471994] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.471996] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.472080] SCSI subsystem initialized [ 0.472080] libata version 3.00 loaded. [ 0.472080] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.472080] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.472080] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.472080] vgaarb: loaded [ 0.472080] ACPI: bus type USB registered [ 0.472080] usbcore: registered new interface driver usbfs [ 0.472080] usbcore: registered new interface driver hub [ 0.472080] usbcore: registered new device driver usb [ 0.472080] pps_core: LinuxPPS API ver. 1 registered [ 0.472080] pps_core: Software ver. 5.3.6 - Copyright FAF7-631D Rodolfo Giometti <XXX@XXX> [ 0.472080] PTP clock support registered [ 0.472080] EDAC MC: Ver: 3.0.0 [ 0.472080] PCI: Using ACPI for IRQ routing [ 0.481941] PCI: pci_cache_line_size set to 64 bytes [ 0.482076] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.482078] e820: reserve RAM buffer [mem 0x93681000-0x93ffffff] [ 0.482079] e820: reserve RAM buffer [mem 0x93736000-0x93ffffff] [ 0.482080] e820: reserve RAM buffer [mem 0x937df000-0x93ffffff] [ 0.482081] e820: reserve RAM buffer [mem 0x93800000-0x93ffffff] [ 0.482209] NetLabel: Initializing [ 0.482210] NetLabel: domain hash size = 128 [ 0.482210] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.482228] NetLabel: unlabeled traffic allowed by default [ 0.482810] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.482816] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.484863] clocksource: Switched to clocksource tsc-early [ 0.501121] VFS: Disk quotas dquot_6.6.0 [ 0.501146] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.501292] AppArmor: AppArmor Filesystem Enabled [ 0.501336] pnp: PnP ACPI init [ 0.706939] pnp 00:00: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.1 BAR 13 [io 0x1000-0x1fff] [ 0.706993] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.706995] system 00:00: [io 0xff2c-0xff2f] has been reserved [ 0.706996] system 00:00: [io 0x0800-0x080f] has been reserved [ 0.706998] system 00:00: [io 0xffff] has been reserved [ 0.706999] system 00:00: [io 0xffff] has been reserved [ 0.707000] system 00:00: [io 0x0400-0x047f] has been reserved [ 0.707002] system 00:00: [io 0x0500-0x057f] has been reserved [ 0.707008] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.707039] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.707090] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.707151] pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.707597] system 00:04: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.707599] system 00:04: [mem 0xfed10000-0xfed13fff] has been reserved [ 0.707600] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.707601] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.707603] system 00:04: [mem 0xe0000000-0xefffffff] has been reserved [ 0.707604] system 00:04: [mem 0xb4500000-0xb4500fff] has been reserved [ 0.707606] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.707607] system 00:04: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.707609] system 00:04: [mem 0xff000000-0xffffffff] could not be reserved [ 0.707610] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.707615] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.707802] pnp: PnP ACPI: found 5 devices [ 0.713800] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.713838] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.713842] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.713848] pci 0000:00:1c.0: bridge window [mem 0xb3400000-0xb43fffff] [ 0.713852] pci 0000:00:1c.0: bridge window [mem 0xb0400000-0xb13fffff 64bit pref] [ 0.713859] pci 0000:00:1c.1: PCI bridge to [bus 02] [ 0.713862] pci 0000:00:1c.1: bridge window [io 0x1000-0x1fff] [ 0.713867] pci 0000:00:1c.1: bridge window [mem 0xb2400000-0xb33fffff] [ 0.713871] pci 0000:00:1c.1: bridge window [mem 0xb1400000-0xb23fffff 64bit pref] [ 0.713879] pci 0000:00:1e.0: PCI bridge to [bus 03] [ 0.713894] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.713896] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.713897] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.713898] pci_bus 0000:00: resource 7 [mem 0xa0000000-0xfebfffff window] [ 0.713900] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 0.713901] pci_bus 0000:01: resource 1 [mem 0xb3400000-0xb43fffff] [ 0.713902] pci_bus 0000:01: resource 2 [mem 0xb0400000-0xb13fffff 64bit pref] [ 0.713904] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff] [ 0.713905] pci_bus 0000:02: resource 1 [mem 0xb2400000-0xb33fffff] [ 0.713906] pci_bus 0000:02: resource 2 [mem 0xb1400000-0xb23fffff 64bit pref] [ 0.713907] pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7 window] [ 0.713909] pci_bus 0000:03: resource 5 [io 0x0d00-0xffff window] [ 0.713910] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.713911] pci_bus 0000:03: resource 7 [mem 0xa0000000-0xfebfffff window] [ 0.714046] NET: Registered protocol family 2 [ 0.714255] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes) [ 0.714298] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.714448] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.714639] TCP: Hash tables configured (established 65536 bind 65536) [ 0.714702] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.714735] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.714853] NET: Registered protocol family 1 [ 0.714859] NET: Registered protocol family 44 [ 0.714882] pci 0000:00:02.0: BIOS left Intel GPU interrupts enabled; disabling [ 0.714890] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.735270] pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x6a6 took 19888 usecs [ 0.755262] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x6a6 took 19504 usecs [ 0.755360] PCI: CLS 64 bytes, default 64 [ 0.755418] Unpacking initramfs... [ 1.440345] Freeing initrd memory: 42332K [ 1.440375] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.440376] software IO TLB: mapped [mem 0x8f681000-0x93681000] (64MB) [ 1.440603] check: Scanning for low memory corruption every 60 seconds [ 1.442748] Initialise system trusted keyrings [ 1.442759] Key type blacklist registered [ 1.442797] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 1.444329] zbud: loaded [ 1.444804] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.445018] fuse init (API version 7.28) [ 1.487128] Key type asymmetric registered [ 1.487131] Asymmetric key parser 'x509' registered [ 1.487154] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 1.487205] io scheduler mq-deadline registered [ 1.487842] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 1.487915] vesafb: mode is 1024x768x32, linelength=4096, pages=0 [ 1.487916] vesafb: scrolling: redraw [ 1.487917] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.487935] vesafb: framebuffer at 0xa0000000, mapped to 0x(____ptrval____), using 3072k, total 3072k [ 1.488067] Console: switching to colour frame buffer device 128x48 [ 1.488092] fb0: VESA VGA frame buffer device [ 1.488109] intel_idle: MWAIT substates: 0x1120 [ 1.488109] intel_idle: v0.4.1 model 0x25 [ 1.488350] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.010186] ACPI: AC Adapter [AC] (on-line) [ 2.010302] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:10/PNP0C0C:00/input/input0 [ 2.010316] ACPI: Power Button [PWRB] [ 2.010377] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:10/PNP0C0D:00/input/input1 [ 2.010387] ACPI: Lid Switch [LID0] [ 2.010439] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:10/PNP0C0E:00/input/input2 [ 2.010449] ACPI: Sleep Button [SLPB] [ 2.010518] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 2.010615] ACPI: Power Button [PWRF] [ 2.016144] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.020723] Linux agpgart interface v0.103 [ 2.025704] loop: module loaded [ 2.026209] libphy: Fixed MDIO Bus: probed [ 2.026210] tun: Universal TUN/TAP device driver, 1.6 [ 2.026308] PPP generic driver version 2.4.2 [ 2.026904] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.026915] ehci-pci: EHCI PCI platform driver [ 2.027157] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 2.027165] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 2.027180] ehci-pci 0000:00:1a.0: debug port 2 [ 2.031117] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 2.031135] ehci-pci 0000:00:1a.0: irq 16, io mem 0xb4405c00 [ 2.050065] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 2.050162] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00 [ 2.050165] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 2.050167] usb usb1: Product: EHCI Host Controller [ 2.050169] usb usb1: Manufacturer: Linux 5.0.0-20-generic ehci_hcd [ 2.050174] usb usb1: SerialNumber: ... [ 2.050474] hub 1-0:1.0: USB hub found [ 2.050490] hub 1-0:1.0: 2 ports detected [ 2.050755] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 2.050760] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 2.050773] ehci-pci 0000:00:1d.0: debug port 2 [ 2.054689] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 2.054701] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb4405800 [ 2.070102] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 2.070196] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00 [ 2.070200] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 2.070202] usb usb2: Product: EHCI Host Controller [ 2.070204] usb usb2: Manufacturer: Linux 5.0.0-20-generic ehci_hcd [ 2.070209] usb usb2: SerialNumber: ... [ 2.070503] hub 2-0:1.0: USB hub found [ 2.070518] hub 2-0:1.0: 2 ports detected [ 2.070651] ehci-platform: EHCI generic platform driver [ 2.070665] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.070669] ohci-pci: OHCI PCI platform driver [ 2.070677] ohci-platform: OHCI generic platform driver [ 2.070684] uhci_hcd: USB Universal Host Controller Interface driver [ 2.070743] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12 [ 2.087649] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.087654] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.088255] mousedev: PS/2 mouse device common for all mice [ 2.089404] rtc_cmos 00:01: RTC can wake from S4 [ 2.089722] rtc_cmos 00:01: registered as rtc0 [ 2.089779] rtc_cmos 00:01: alarms up to one year, y3k, 242 bytes nvram, hpet irqs [ 2.089799] i2c /dev entries driver [ 2.089926] device-mapper: uevent: version 1.0.3 [ 2.090083] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: XXX@XXX [ 2.090148] platform eisa.0: Probing EISA bus 0 [ 2.090153] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 2.090156] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 2.090159] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 2.090162] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 2.090165] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 2.090168] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 2.090170] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 2.090173] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 2.090176] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 2.090179] platform eisa.0: EISA: Detected 0 cards [ 2.090631] ledtrig-cpu: registered to indicate activity on CPUs [ 2.090978] NET: Registered protocol family 10 [ 2.105486] Segment Routing with IPv6 [ 2.105552] NET: Registered protocol family 17 [ 2.105716] Key type dns_resolver registered [ 2.106494] RAS: Correctable Errors collector initialized. [ 2.106582] microcode: sig=0x20655, pf=0x10, revision=0x7 [ 2.106789] microcode: Microcode Update Driver: v2.2. [ 2.106815] sched_clock: Marking stable (2106451900, 320875)->(2374779983, -268007208) [ 2.107756] registered taskstats version 1 [ 2.107857] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 2.107891] Loading compiled-in X.509 certificates [ 2.110817] Loaded X.509 cert 'Build time autogenerated kernel key: 703556849384e51ae1b8b9b7a61e661a81a3f634' [ 2.110847] zswap: loaded using pool lzo/zbud [ 2.119937] Key type big_key registered [ 2.119944] Key type trusted registered [ 2.125100] Key type encrypted registered [ 2.125108] AppArmor: AppArmor sha1 policy hashing enabled [ 2.125122] ima: No TPM chip found, activating TPM-bypass! [ 2.125134] ima: Allocated hash algorithm: sha1 [ 2.125150] No architecture policies found [ 2.125171] evm: Initialising EVM extended attributes: [ 2.125173] evm: security.selinux [ 2.125174] evm: security.SMACK64 [ 2.125175] evm: security.SMACK64EXEC [ 2.125177] evm: security.SMACK64TRANSMUTE [ 2.125178] evm: security.SMACK64MMAP [ 2.125179] evm: security.apparmor [ 2.125180] evm: security.ima [ 2.125181] evm: security.capability [ 2.125183] evm: HMAC attrs: 0x1 [ 2.126320] Magic number: 11:80:39 [ 2.126345] bdi 7:4: hash matches [ 2.126450] memory memory75: hash matches [ 2.126564] rtc_cmos 00:01: setting system clock to 2019-07-16T18:02:55 UTC (1563300175) [ 2.386092] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 2.406061] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 2.458062] tsc: Refined TSC clocksource calibration: 2527.437 MHz [ 2.458073] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x246e78c209f, max_idle_ns: 440795316396 ns [ 2.458126] clocksource: Switched to clocksource tsc [ 2.542826] usb 1-1: New USB device found, idVendor=8087, idProduct=0020, bcdDevice= 0.00 [ 2.542831] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 2.543235] hub 1-1:1.0: USB hub found [ 2.543444] hub 1-1:1.0: 6 ports detected [ 2.562790] usb 2-1: New USB device found, idVendor=8087, idProduct=0020, bcdDevice= 0.00 [ 2.562794] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 2.563208] hub 2-1:1.0: USB hub found [ 2.563360] hub 2-1:1.0: 8 ports detected [ 2.830062] usb 1-1.1: new high-speed USB device number 3 using ehci-pci [ 2.850066] usb 2-1.2: new high-speed USB device number 3 using ehci-pci [ 2.959759] usb 2-1.2: New USB device found, idVendor=04e8, idProduct=6012, bcdDevice= 0.00 [ 2.959762] usb 2-1.2: New USB device strings: Mfr=1, Product=11, SerialNumber=... [ 2.959765] usb 2-1.2: Product: Samsung G3 Station [ 2.959767] usb 2-1.2: Manufacturer: JMicron [ 2.959769] usb 2-1.2: SerialNumber: ... [ 3.038060] usb 2-1.3: new low-speed USB device number 4 using ehci-pci [ 3.096789] usb 1-1.1: New USB device found, idVendor=04fc, idProduct=2801, bcdDevice= 0.01 [ 3.096793] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 3.096795] usb 1-1.1: Product: 1.3M HD WebCam [ 3.096796] usb 1-1.1: Manufacturer: APB1L00LC [ 3.153943] usb 2-1.3: New USB device found, idVendor=04d9, idProduct=048e, bcdDevice= 9.10 [ 3.153946] usb 2-1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 3.626203] battery: ACPI: Battery Slot [BAT0] (battery present) [ 3.628240] Freeing unused decrypted memory: 2040K [ 3.628896] Freeing unused kernel image memory: 2576K [ 3.646076] Write protecting the kernel read-only data: 22528k [ 3.646896] Freeing unused kernel image memory: 2016K [ 3.647460] Freeing unused kernel image memory: 1852K [ 3.661192] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 3.661194] x86/mm: Checking user space page tables [ 3.674611] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 3.674615] Run /init as init process [ 4.292704] wmi_bus wmi_bus-PNP0C14:00: WQXM data block query control method not found [ 5.460305] tg3.c:v3.137 (May 11, 2014) [ 5.462816] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 5.464487] usb-storage 2-1.2:1.0: USB Mass Storage device detected [ 5.465088] ahci 0000:00:1f.2: version 3.0 [ 5.465348] hidraw: raw HID events driver (C) Jiri Kosina [ 5.465375] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 5.465418] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode [ 5.465421] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst [ 5.468015] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20181213/utaddress-213) [ 5.468024] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 5.468027] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20181213/utaddress-213) [ 5.468032] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 5.468034] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20181213/utaddress-213) [ 5.468039] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000053F (\_SB.PCI0.GPIO) (20181213/utaddress-213) [ 5.468044] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 5.468045] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20181213/utaddress-213) [ 5.468050] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000053F (\_SB.PCI0.GPIO) (20181213/utaddress-213) [ 5.468055] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 5.468056] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 5.468266] scsi host0: usb-storage 2-1.2:1.0 [ 5.468832] usbcore: registered new interface driver usb-storage [ 5.469180] libphy: tg3 mdio bus: probed [ 5.471248] usbcore: registered new interface driver uas [ 5.475516] usbcore: registered new interface driver usbhid [ 5.475518] usbhid: USB HID core driver [ 5.477730] scsi host1: ahci [ 5.481478] Broadcom BCM57780 100:01: attached PHY driver [Broadcom BCM57780] (mii_bus:phy_addr=100:01, irq=POLL) [ 5.481923] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM57780) rev 57780001] (PCI Express) MAC address XX:XX:XX:XX:XX:XX [ 5.481926] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 5.481929] tg3 0000:01:00.0 eth0: dma_rwctrl[76180000] dma_mask[64-bit] [ 5.482275] scsi host2: ahci [ 5.482492] scsi host3: ahci [ 5.482667] scsi host4: ahci [ 5.482780] ata1: SATA max UDMA/133 abar m2048@0xb4405000 port 0xb4405100 irq 24 [ 5.482784] ata2: SATA max UDMA/133 abar m2048@0xb4405000 port 0xb4405180 irq 24 [ 5.482785] ata3: DUMMY [ 5.482786] ata4: DUMMY [ 5.508194] tg3 0000:01:00.0 enp1s0: renamed from eth0 [ 5.509089] input: HID 04d9:048e as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04D9:048E.0001/input/input7 [ 5.509210] hid-generic 0003:04D9:048E.0001: input,hidraw0: USB HID v1.10 Mouse [HID 04d9:048e] on usb-0000:00:1d.0-1.3/input0 [ 5.628430] random: fast init done [ 5.670900] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 5.670909] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 5.670927] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 5.801435] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 5.802732] ata1.00: ATA-8: WDC WD2500BEVT-22A23T0, 01.01A01, max UDMA/133 [ 5.802735] ata1.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 32), AA [ 5.804184] ata1.00: configured for UDMA/133 [ 5.804806] scsi 1:0:0:0: Direct-Access ATA WDC WD2500BEVT-2 1A01 PQ: 0 ANSI: 5 [ 5.805201] sd 1:0:0:0: Attached scsi generic sg0 type 0 [ 5.805321] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB) [ 5.805343] sd 1:0:0:0: [sda] Write Protect is off [ 5.805346] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 5.805377] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.902543] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 5.903818] sd 1:0:0:0: [sda] Attached SCSI disk [ 6.118172] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 6.120074] ata2.00: ATAPI: MATSHITADVD-RAM UJ892AS, 1.00, max UDMA/100 [ 6.122911] ata2.00: configured for UDMA/100 [ 6.127743] scsi 2:0:0:0: CD-ROM MATSHITA DVD-RAM UJ892AS 1.00 PQ: 0 ANSI: 5 [ 6.185118] sr 2:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 6.185121] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 6.185574] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 6.185661] sr 2:0:0:0: Attached scsi generic sg1 type 5 [ 6.512237] scsi 0:0:0:0: Direct-Access Samsung G3 Station PQ: 0 ANSI: 2 CCS [ 6.512827] sd 0:0:0:0: Attached scsi generic sg2 type 0 [ 6.513328] sd 0:0:0:0: [sdb] 1953524992 512-byte logical blocks: (1.00 TB/932 GiB) [ 6.514324] sd 0:0:0:0: [sdb] Write Protect is off [ 6.514326] sd 0:0:0:0: [sdb] Mode Sense: 28 00 00 00 [ 6.515319] sd 0:0:0:0: [sdb] No Caching mode page found [ 6.515324] sd 0:0:0:0: [sdb] Assuming drive cache: write through [ 6.557426] psmouse serio1: elantech: assuming hardware version 2 (with firmware version 0x040213) [ 6.619763] sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 > [ 6.622228] psmouse serio1: elantech: Synaptics capabilities query result 0x68, 0x18, 0x0c. [ 6.624728] sd 0:0:0:0: [sdb] Attached SCSI disk [ 6.688949] psmouse serio1: elantech: Elan sample query result 0e, 00, 00 [ 7.006056] psmouse serio1: elantech: retrying ps2 command 0xe6 (2). [ 7.531618] psmouse serio1: elantech: retrying ps2 command 0xf8 (2). [ 8.189852] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6 [ 8.405212] EXT4-fs (sdb6): mounted filesystem with ordered data mode. Opts: (null) [ 8.854868] random: crng init done [ 8.854874] random: 7 urandom warning(s) missed due to ratelimiting [ 10.113606] systemd[1]: Inserted module 'autofs4' [ 10.311563] 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) [ 10.334185] systemd[1]: Detected architecture x86-64. [ 10.345463] systemd[1]: Set hostname to ... [ 12.817699] 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 \xe2\x86\x92 /run/spice-vdagentd/spice-vdagentd.pid; please update the unit file accordingly. [ 12.838453] systemd[1]: Listening on udev Kernel Socket. [ 12.848688] systemd[1]: Listening on Syslog Socket. [ 12.848814] systemd[1]: Listening on LVM2 poll daemon socket. [ 12.848833] systemd[1]: Reached target Remote File Systems. [ 12.848921] systemd[1]: Listening on LVM2 metadata daemon socket. [ 12.848982] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 13.085729] EXT4-fs (sdb6): re-mounted. Opts: errors=remount-ro [ 13.508901] systemd-journald[320]: Received request to flush runtime journal from PID 1 [ 13.748925] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k FS [ 13.773140] lp: driver loaded but no devices found [ 13.845766] ppdev: user-space parallel port driver [ 19.046110] acer_wmi: Acer Laptop ACPI-WMI Extras [ 19.046162] acer_wmi: Function bitmap for Communication Button: 0x1 [ 19.047729] input: Acer WMI hotkeys as /devices/virtual/input/input8 [ 19.448213] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29) [ 19.448554] intel ips 0000:00:1f.6: failed to get i915 symbols, graphics turbo disabled until i915 loads [ 19.450374] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90 [ 21.401994] mei mei::HASH_17E-02CD-B02B-223A-DF6C7209F211:01: Could not read FW version [ 21.401999] mei mei::HASH_17E-02CD-B02B-223A-DF6C7209F211:01: FW version command failed -5 [ 21.596921] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround [ 22.581306] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 22.584053] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 23.241737] VFIO - User Level meta-driver version: 0.3 [ 23.899400] media: Linux media interface: v0.10 [ 24.080922] videodev: Linux video capture interface: v2.00 [ 24.702904] uvcvideo: Found UVC 1.00 device 1.3M HD WebCam (04fc:2801) [ 24.732375] uvcvideo 1-1.1:1.0: Entity type for entity Extension 3 was not initialized! [ 24.732378] uvcvideo 1-1.1:1.0: Entity type for entity Processing 2 was not initialized! [ 24.732381] uvcvideo 1-1.1:1.0: Entity type for entity Camera 1 was not initialized! [ 24.732524] input: 1.3M HD WebCam: 1.3M HD WebCam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input9 [ 24.732637] usbcore: registered new interface driver uvcvideo [ 24.732638] USB Video Class driver (1.1.1) [ 26.368851] pci 0000:00:00.0: Intel HD Graphics Chipset [ 26.368879] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [ 26.369399] pci 0000:00:00.0: detected 131072K stolen memory [ 26.369458] checking generic (a0000000 300000) vs hw (a0000000 10000000) [ 26.369459] fb0: switching to inteldrmfb from VESA VGA [ 26.369599] Console: switching to colour dummy device 80x25 [ 26.369712] [drm] Replacing VGA console driver [ 26.373205] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 26.373206] [drm] Driver supports precise vblank timestamp query. [ 26.374431] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 26.419449] [drm] RC6 disabled, disabling runtime PM support [ 26.422047] [drm] Initialized i915 1.6.0 20181204 for 0000:00:02.0 on minor 0 [ 26.422751] ACPI: Video Device [GFX0] (multi-head: yes rom: yes post: no) [ 26.423033] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10 [ 26.423279] snd_hda_intel 0000:00:1b.0: Linked as a consumer to 0000:00:02.0 [ 26.423368] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 26.514566] fbcon: inteldrmfb (fb0) is primary device [ 26.514681] Console: switching to colour frame buffer device 170x48 [ 26.514717] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 27.904323] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC272X: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 27.904326] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 27.904328] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 27.904329] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 27.904330] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 27.904332] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x19 [ 27.904333] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 28.077263] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 28.077438] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 28.077563] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 29.818105] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo [ 31.201359] wl: loading out-of-tree module taints kernel. [ 31.201367] wl: module license 'MIXED/Proprietary' taints kernel. [ 31.201368] Disabling lock debugging due to kernel taint [ 31.204874] wl: module verification failed: signature and/or required key missing - tainting kernel [ 31.244407] wlan0: Broadcom BCM4357 802.11 Hybrid Wireless Controller XXX.XXX.XXX.XXX (r587334) [ 31.371393] wl 0000:02:00.0 wlp2s0: renamed from wlan0 [ 44.700160] tg3 0000:01:00.0 enp1s0: Link is down [ 49.818874] tg3 0000:01:00.0 enp1s0: Link is up at 1000 Mbps, full duplex [ 49.818880] tg3 0000:01:00.0 enp1s0: Flow control is on for TX and on for RX [ 49.818902] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s0: link becomes ready [ 206.853826] atkbd serio0: Unknown key pressed (translated set 2, code 0x93 on isa0060/serio0). [ 206.853874] atkbd serio0: Use 'setkeycodes e013 <keycode>' to make it known. [ 206.860926] atkbd serio0: Unknown key released (translated set 2, code 0x93 on isa0060/serio0). [ 206.860930] atkbd serio0: Use 'setkeycodes e013 <keycode>' to make it known. [ 284.017586] rfkill: input handler disabled [ 287.633234] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null) [ 703.406552] perf: interrupt took too long (2529 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 [ 923.064045] perf: interrupt took too long (3180 > 3161), lowering kernel.perf_event_max_sample_rate to 62750 [ 1066.999851] perf: interrupt took too long (3979 > 3975), lowering kernel.perf_event_max_sample_rate to 50250 [ 1218.879559] bpfilter: Loaded bpfilter_umh pid 8574 [ 1219.292688] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 1220.651535] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 1220.671150] virbr0: port 1(virbr0-nic) entered blocking state [ 1220.671155] virbr0: port 1(virbr0-nic) entered disabled state [ 1220.671364] device virbr0-nic entered promiscuous mode [ 1221.152965] virbr0: port 1(virbr0-nic) entered blocking state [ 1221.152969] virbr0: port 1(virbr0-nic) entered listening state [ 1221.263425] virbr0: port 1(virbr0-nic) entered disabled state [ 1620.550828] perf: interrupt took too long (4981 > 4973), lowering kernel.perf_event_max_sample_rate to 40000 [ 2090.220256] usb 2-1.1: new full-speed USB device number 5 using ehci-pci [ 2090.329600] usb 2-1.1: New USB device found, idVendor=058f, idProduct=9254, bcdDevice= 3.12 [ 2090.329603] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 2090.329605] usb 2-1.1: Product: Generic USB Hub [ 2090.329606] usb 2-1.1: Manufacturer: ALCOR [ 2090.329981] hub 2-1.1:1.0: USB hub found [ 2090.330185] hub 2-1.1:1.0: 4 ports detected [ 2090.616109] usb 2-1.1.1: new low-speed USB device number 6 using ehci-pci [ 2090.730578] usb 2-1.1.1: New USB device found, idVendor=1c4f, idProduct=0024, bcdDevice= 1.00 [ 2090.730583] usb 2-1.1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 2090.730584] usb 2-1.1.1: Product: USB Keyboard [ 2090.730586] usb 2-1.1.1: Manufacturer: SIGMACHIP [ 2090.734217] input: SIGMACHIP USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1.1/2-1.1.1:1.0/0003:1C4F:0024.0002/input/input14 [ 2090.793168] hid-generic 0003:1C4F:0024.0002: input,hidraw1: USB HID v1.11 Keyboard [SIGMACHIP USB Keyboard] on usb-0000:00:1d.0-1.1.1/input0 [ 2090.796400] input: SIGMACHIP USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1.1/2-1.1.1:1.1/0003:1C4F:0024.0003/input/input15 [ 2090.856488] input: SIGMACHIP USB Keyboard System Control as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1.1/2-1.1.1:1.1/0003:1C4F:0024.0003/input/input16 [ 2090.856968] hid-generic 0003:1C4F:0024.0003: input,hidraw2: USB HID v1.11 Device [SIGMACHIP USB Keyboard] on usb-0000:00:1d.0-1.1.1/input1 [ 2090.936168] usb 2-1.1.4: new low-speed USB device number 7 using ehci-pci [ 2091.052149] usb 2-1.1.4: New USB device found, idVendor=093a, idProduct=2521, bcdDevice= 1.00 [ 2091.052153] usb 2-1.1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=... [ 2091.052155] usb 2-1.1.4: Product: USB OPTICAL MOUSE [ 2091.056632] input: USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1.4/2-1.1.4:1.0/0003:093A:2521.0004/input/input17 [ 2091.116693] hid-generic 0003:093A:2521.0004: input,hidraw3: USB HID v1.11 Mouse [USB OPTICAL MOUSE] on usb-0000:00:1d.0-1.1.4/input0 [ 2586.225889] ------------[ cut here ]------------ [ 2586.225891] RPM wakelock ref not held during HW access [ 2586.225998] WARNING: CPU: 0 PID: 467 at drivers/gpu/drm/i915/intel_drv.h:2138 gen5_read32+0x11d/0x130 [i915] [ 2586.225999] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ipt_REJECT nf_reject_ipv4 devlink xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bpfilter wl(POE) snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio i915 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common kvmgt videodev media snd_hda_intel snd_hda_codec vfio_mdev mdev vfio_iommu_type1 snd_hda_core vfio drm_kms_helper intel_powerclamp snd_hwdep drm snd_pcm cfg80211 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq coretemp snd_seq_device snd_timer snd i2c_algo_bit kvm_intel soundcore fb_sys_fops syscopyarea sysfillrect sysimgblt mei_me mei kvm joydev intel_ips input_leds acer_wmi irqbypass sparse_keymap mac_hid serio_raw mxm_wmi wmi_bmof intel_cstate sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic [ 2586.226049] psmouse uas broadcom usbhid lpc_ich bcm_phy_lib ahci hid usb_storage i2c_i801 libahci tg3 wmi video [ 2586.226061] CPU: 0 PID: 467 Comm: ips-monitor Tainted: P OE 5.0.0-20-generic #21-Ubuntu [ 2586.226063] Hardware name: Acer Aspire 5742/Aspire 5742, BIOS V1.30 08/13/2012 [ 2586.226113] RIP: 0010:gen5_read32+0x11d/0x130 [i915] [ 2586.226115] Code: 55 dc e9 2d ff ff ff 80 3d 23 16 11 00 00 0f 85 2e ff ff ff 48 c7 c7 d8 fc b5 c0 89 55 dc c6 05 0c 16 11 00 01 e8 15 1d a2 c4 <0f> 0b 8b 55 dc e9 0e ff ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 [ 2586.226117] RSP: 0018:ffffb43541ccfe20 EFLAGS: 00010082 [ 2586.226119] RAX: 0000000000000000 RBX: ffff98fc0d250000 RCX: 0000000000000000 [ 2586.226120] RDX: 0000000000000002 RSI: ffffffff86f5c8ea RDI: 0000000000000046 [ 2586.226122] RBP: ffffb43541ccfe48 R08: 0000000000000002 R09: ffffffff86f5c8c0 [ 2586.226123] R10: 000006000675f6fd R11: 0000000000000000 R12: 00000000000112e4 [ 2586.226125] R13: 0000000000000104 R14: ffff98fc0eac6c40 R15: ffff98fc0eac6d00 [ 2586.226127] FS: 0000000000000000(0000) GS:ffff98fc13c00000(0000) knlGS:0000000000000000 [ 2586.226129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2586.226130] CR2: 00007fe8b0319050 CR3: 000000018bc0e004 CR4: 00000000000206f0 [ 2586.226132] Call Trace: [ 2586.226175] __i915_chipset_val+0x51/0x160 [i915] [ 2586.226216] i915_read_mch_val+0x2e/0x60 [i915] [ 2586.226221] ips_monitor+0x46c/0x560 [intel_ips] [ 2586.226228] kthread+0x120/0x140 [ 2586.226231] ? ips_probe+0x650/0x650 [intel_ips] [ 2586.226234] ? __kthread_parkme+0x70/0x70 [ 2586.226238] ret_from_fork+0x35/0x40 [ 2586.226241] ---[ end trace 0d5d8030f0f3d153 ]--- [ 3862.184973] perf: interrupt took too long (6229 > 6226), lowering kernel.perf_event_max_sample_rate to 32000 [ 9531.053063] perf: interrupt took too long (7843 > 7786), lowering kernel.perf_event_max_sample_rate to 25500 [ 9644.372768] perf: interrupt took too long (9857 > 9803), lowering kernel.perf_event_max_sample_rate to 20250 [ 9708.468917] TCP: enp1s0: Driver has suspect GRO implementation, TCP performance may be compromised. [10025.328887] perf: interrupt took too long (12384 > 12321), lowering kernel.perf_event_max_sample_rate to 16000 [17545.228828] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [17546.519045] SGI XFS with ACLs, security attributes, realtime, no debug enabled [17546.585141] XFS (sda5): Mounting V4 Filesystem [17547.536395] XFS (sda5): Ending clean mount