[ 0.000000] microcode: microcode updated early to revision 0x411, date = 2019-04-23 [ 0.000000] Linux version 5.4.0-66-generic (XXX@XXX) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #74-Ubuntu SMP Wed Jan 27 22:54:38 UTC 2021 (Ubuntu 5.4.0-66.74-generic 5.4.86) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-66-generic root=UUID=HASH_EE7-085D-3123-0985-16EA6F4F496C ro quiet splash [ 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 0x0000000000000000-0x000000000003efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000003f000-0x000000000003ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000040000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000007aba9fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007abaa000-0x000000007ac2bfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007ac2c000-0x000000007ac3dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007ac3e000-0x000000007b5acfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007b5ad000-0x000000007ba3cfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007ba3d000-0x000000007bc08fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007bc09000-0x000000007bfc4fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bfc5000-0x000000007bffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff980000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000027fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x77b82018-0x77b92057] usable ==> usable [ 0.000000] e820: update [mem 0x77b82018-0x77b92057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000003efff] usable [ 0.000000] reserve setup_data: [mem 0x000000000003f000-0x000000000003ffff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000000040000-0x000000000009dfff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009e000-0x000000000009ffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000020200000-0x0000000077b82017] usable [ 0.000000] reserve setup_data: [mem 0x0000000077b82018-0x0000000077b92057] usable [ 0.000000] reserve setup_data: [mem 0x0000000077b92058-0x000000007aba9fff] usable [ 0.000000] reserve setup_data: [mem 0x000000007abaa000-0x000000007ac2bfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007ac2c000-0x000000007ac3dfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000007ac3e000-0x000000007b5acfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000007b5ad000-0x000000007ba3cfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007ba3d000-0x000000007bc08fff] usable [ 0.000000] reserve setup_data: [mem 0x000000007bc09000-0x000000007bfc4fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007bfc5000-0x000000007bffffff] usable [ 0.000000] reserve setup_data: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff980000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000027fffffff] usable [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ESRT=0x7b9de218 ACPI=0x7ac2f000 ACPI 2.0=0x7ac2f000 SMBIOS=0x7b827d18 TPMEventLog=0x77b93018 [ 0.000000] [Firmware Bug]: TPM Final Events table missing or invalid [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. Inspiron 15-3552/079W3P, BIOS 4.0.13 12/22/2016 [ 0.000000] tsc: Detected 1600.000 MHz processor [ 0.000238] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000242] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000258] last_pfn = 0x280000 max_arch_pfn = 0x400000000 [ 0.000265] MTRR default type: uncachable [ 0.000267] MTRR fixed ranges enabled: [ 0.000270] 00000-9FFFF write-back [ 0.000273] A0000-FFFFF uncachable [ 0.000277] MTRR variable ranges enabled: [ 0.000281] 0 base 000000000 mask F80000000 write-back [ 0.000284] 1 base 07C800000 mask FFF800000 uncachable [ 0.000286] 2 base 07D000000 mask FFF000000 uncachable [ 0.000289] 3 base 07E000000 mask FFE000000 uncachable [ 0.000292] 4 base 100000000 mask F00000000 write-back [ 0.000295] 5 base 200000000 mask F80000000 write-back [ 0.000296] 6 disabled [ 0.000298] 7 disabled [ 0.000418] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000547] total RAM covered: 8136M [ 0.001694] Found optimal setting for mtrr clean up [ 0.001697] gran_size: 64K chunk_size: 64M num_reg: 6 lose cover RAM: 0G [ 0.001796] e820: update [mem 0x7c800000-0xffffffff] usable ==> reserved [ 0.001806] last_pfn = 0x7c000 max_arch_pfn = 0x400000000 [ 0.021687] esrt: Reserving ESRT space from 0x000000007b9de218 to 0x000000007b9de250. [ 0.021711] check: Scanning 1 areas for low memory corruption [ 0.023898] secureboot: Secure boot disabled [ 0.023902] RAMDISK: [mem 0x38f62000-0x3e145fff] [ 0.023925] ACPI: Early table checksum verification disabled [ 0.023932] ACPI: RSDP 0x000000007AC2F000 000024 (v02 DELL ) [ 0.023943] ACPI: XSDT 0x000000007AC2F0A0 0000C4 (v01 DELL WN09 01072009 AMI 00010013) [ 0.023958] ACPI: FACP 0x000000007AC39618 00010C (v05 DELL WN09 01072009 AMI 00010013) [ 0.023970] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 128/32 (20190816/tbfadt-564) [ 0.023982] ACPI: DSDT 0x000000007AC2F1F8 00A41B (v02 DELL WN09 01072009 INTL 20120913) [ 0.023991] ACPI: FACS 0x000000007B5AAE80 000040 [ 0.023998] ACPI: APIC 0x000000007AC39728 000068 (v03 DELL WN09 01072009 AMI 00010013) [ 0.024005] ACPI: FPDT 0x000000007AC39790 000044 (v01 DELL WN09 01072009 AMI 00010013) [ 0.024013] ACPI: FIDT 0x000000007AC397D8 00009C (v01 DELL WN09 01072009 AMI 00010013) [ 0.024020] ACPI: MCFG 0x000000007AC39878 00003C (v01 DELL WN09 01072009 MSFT 00000097) [ 0.024028] ACPI: BOOT 0x000000007AC398B8 000028 (v01 DELL WN09 01072009 AMI 00010013) [ 0.024035] ACPI: SLIC 0x000000007AC398E0 000176 (v01 ALWARE ALIENWRE 01072009 AMI 00010013) [ 0.024043] ACPI: SLIC 0x000000007AC39A58 000176 (v01 DELL WN09 01072009 AMI 00010013) [ 0.024050] ACPI: HPET 0x000000007AC39BD0 000038 (v01 DELL WN09 01072009 AMI. 00000006) [ 0.024058] ACPI: SSDT 0x000000007AC39C08 000763 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.024067] ACPI: SSDT 0x000000007AC3A370 000290 (v01 PmRef Cpu0Tst 00003000 INTL 20061109) [ 0.024076] ACPI: SSDT 0x000000007AC3A600 00017A (v01 PmRef ApTst 00003000 INTL 20061109) [ 0.024086] ACPI: UEFI 0x000000007AC3A780 000042 (v01 DELL WN09 00000000 00000000) [ 0.024093] ACPI: SSDT 0x000000007AC3A7C8 000427 (v01 Intel_ Tpm2Tabl 00001000 INTL 20061109) [ 0.024102] ACPI: TPM2 0x000000007AC3ABF0 000034 (v03 00000000 00000000) [ 0.024112] ACPI: LPIT 0x000000007AC3AC28 000104 (v01 DELL WN09 00000005 MSFT 0100000D) [ 0.024119] ACPI: BGRT 0x000000007AC3AD30 000038 (v01 DELL WN09 01072009 AMI 00010013) [ 0.024127] ACPI: CSRT 0x000000007AC3AD68 00014C (v00 INTEL LANFORDC 00000005 MSFT 0100000D) [ 0.024134] ACPI: SSDT 0x000000007AC3AEB8 000545 (v01 CpuDpf CpuDptf 00001000 INTL 20061109) [ 0.024143] ACPI: SSDT 0x000000007AC3B400 001ED7 (v01 DptfTb DptfTab 00001000 INTL 20061109) [ 0.024168] ACPI: Local APIC address 0xfee00000 [ 0.024438] No NUMA configuration found [ 0.024440] Faking a node at [mem 0x0000000000000000-0x000000027fffffff] [ 0.024468] NODE_DATA(0) allocated [mem 0x27ffd0000-0x27fffafff] [ 0.025327] Zone ranges: [ 0.025330] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.025333] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.025337] Normal [mem 0x0000000100000000-0x000000027fffffff] [ 0.025342] Device empty [ 0.025345] Movable zone start for each node [ 0.025354] Early memory node ranges [ 0.025356] node 0: [mem 0x0000000000001000-0x000000000003efff] [ 0.025359] node 0: [mem 0x0000000000040000-0x000000000009dfff] [ 0.025361] node 0: [mem 0x0000000000100000-0x000000001fffffff] [ 0.025366] node 0: [mem 0x0000000020200000-0x000000007aba9fff] [ 0.025370] node 0: [mem 0x000000007ba3d000-0x000000007bc08fff] [ 0.025372] node 0: [mem 0x000000007bfc5000-0x000000007bffffff] [ 0.025374] node 0: [mem 0x0000000100000000-0x000000027fffffff] [ 0.025847] Zeroed struct page in unavailable ranges: 21683 pages [ 0.025850] Initmem setup node 0 [mem 0x0000000000001000-0x000000027fffffff] [ 0.025856] On node 0 totalpages: 2075469 [ 0.025859] DMA zone: 64 pages used for memmap [ 0.025860] DMA zone: 21 pages reserved [ 0.025864] DMA zone: 3996 pages, LIFO batch:0 [ 0.026019] DMA32 zone: 7791 pages used for memmap [ 0.026021] DMA32 zone: 498609 pages, LIFO batch:63 [ 0.051420] Normal zone: 24576 pages used for memmap [ 0.051422] Normal zone: 1572864 pages, LIFO batch:63 [ 0.107483] Reserving Intel graphics memory at [mem 0x7ce00000-0x7edfffff] [ 0.107624] ACPI: PM-Timer IO Port: 0x408 [ 0.107629] ACPI: Local APIC address 0xfee00000 [ 0.107646] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.107648] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.107673] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-114 [ 0.107678] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.107682] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.107686] ACPI: IRQ0 used by override. [ 0.107688] ACPI: IRQ9 used by override. [ 0.107694] Using ACPI (MADT) for SMP configuration information [ 0.107698] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.107720] e820: update [mem 0x792b0000-0x792ddfff] usable ==> reserved [ 0.107742] TSC deadline timer available [ 0.107745] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.107831] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.107838] PM: Registered nosave memory: [mem 0x0003f000-0x0003ffff] [ 0.107842] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.107844] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.107849] PM: Registered nosave memory: [mem 0x20000000-0x201fffff] [ 0.107854] PM: Registered nosave memory: [mem 0x77b82000-0x77b82fff] [ 0.107858] PM: Registered nosave memory: [mem 0x77b92000-0x77b92fff] [ 0.107863] PM: Registered nosave memory: [mem 0x792b0000-0x792ddfff] [ 0.107868] PM: Registered nosave memory: [mem 0x7abaa000-0x7ac2bfff] [ 0.107870] PM: Registered nosave memory: [mem 0x7ac2c000-0x7ac3dfff] [ 0.107872] PM: Registered nosave memory: [mem 0x7ac3e000-0x7b5acfff] [ 0.107873] PM: Registered nosave memory: [mem 0x7b5ad000-0x7ba3cfff] [ 0.107878] PM: Registered nosave memory: [mem 0x7bc09000-0x7bfc4fff] [ 0.107883] PM: Registered nosave memory: [mem 0x7c000000-0x7cdfffff] [ 0.107885] PM: Registered nosave memory: [mem 0x7ce00000-0x7edfffff] [ 0.107887] PM: Registered nosave memory: [mem 0x7ee00000-0xe00f7fff] [ 0.107889] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff] [ 0.107890] PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff] [ 0.107892] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.107894] PM: Registered nosave memory: [mem 0xfed02000-0xfed07fff] [ 0.107896] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff] [ 0.107897] PM: Registered nosave memory: [mem 0xfed09000-0xff97ffff] [ 0.107899] PM: Registered nosave memory: [mem 0xff980000-0xffffffff] [ 0.107904] [mem 0x7ee00000-0xe00f7fff] available for PCI devices [ 0.107907] Booting paravirtualized kernel on bare hardware [ 0.107913] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.107936] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.108811] percpu: Embedded 55 pages/cpu s188416 r8192 d28672 u1048576 [ 0.108834] pcpu-alloc: s188416 r8192 d28672 u1048576 alloc=1*2097152 [ 0.108836] pcpu-alloc: [0] 0 1 [ 0.108935] Built 1 zonelists, mobility grouping on. Total pages: 2043017 [ 0.108937] Policy zone: Normal [ 0.108941] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-66-generic root=UUID=HASH_EE7-085D-3123-0985-16EA6F4F496C ro quiet splash [ 0.111778] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.113131] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.113203] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.134986] Calgary: detecting Calgary via BIOS EBDA area [ 0.134989] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.198989] Memory: 7930608K/8301876K available (14339K kernel code, 2400K rwdata, 4964K rodata, 2732K init, 4968K bss, 371268K reserved, 0K cma-reserved) [ 0.199005] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0 [ 0.199481] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.199524] Kernel/User page tables isolation: enabled [ 0.199563] ftrace: allocating 44565 entries in 175 pages [ 0.234646] rcu: Hierarchical RCU implementation. [ 0.234651] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.234653] Tasks RCU enabled. [ 0.234655] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.234657] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.244049] NR_IRQS: 524544, nr_irqs: 512, preallocated irqs: 16 [ 0.244606] random: crng done (trusting CPU's manufacturer) [ 0.244677] Console: colour dummy device 80x25 [ 0.244687] printk: console [tty0] enabled [ 0.244751] ACPI: Core revision 20190816 [ 0.245066] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.245097] APIC: Switch to symmetric I/O mode setup [ 0.246839] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.265100] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x171024fa93b, max_idle_ns: 440795253189 ns [ 0.265108] Calibrating delay loop (skipped), value calculated using timer frequency.. 3200.00 BogoMIPS (lpj=6400000) [ 0.265114] pid_max: default: 32768 minimum: 301 [ 0.271713] LSM: Security Framework initializing [ 0.271753] Yama: becoming mindful. [ 0.271819] AppArmor: AppArmor initialized [ 0.271952] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.271999] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.272052] *** VALIDATE tmpfs *** [ 0.272470] *** VALIDATE proc *** [ 0.272630] *** VALIDATE cgroup1 *** [ 0.272634] *** VALIDATE cgroup2 *** [ 0.272752] process: using mwait in idle threads [ 0.272761] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.272763] Last level dTLB entries: 4KB 256, 2MB 16, 4MB 16, 1GB 0 [ 0.272773] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.272776] Spectre V2 : Mitigation: Full generic retpoline [ 0.272780] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.272781] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.272784] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.272789] MDS: Mitigation: Clear CPU buffers [ 0.273165] Freeing SMP alternatives memory: 40K [ 0.276705] smpboot: CPU0: Intel(R) Celeron(R) CPU N3060 @ 1.60GHz (family: 0x6, model: 0x4c, stepping: 0x4) [ 0.277103] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver. [ 0.277103] ... version: 3 [ 0.277103] ... bit width: 40 [ 0.277103] ... generic registers: 2 [ 0.277103] ... value mask: 000000ffffffffff [ 0.277103] ... max period: 0000007fffffffff [ 0.277103] ... fixed-purpose events: 3 [ 0.277103] ... event mask: 0000000700000003 [ 0.277103] rcu: Hierarchical SRCU implementation. [ 0.277103] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.277103] smp: Bringing up secondary CPUs ... [ 0.277103] x86: Booting SMP configuration: [ 0.277103] .... node #0, CPUs: #1 [ 0.280363] smp: Brought up 1 node, 2 CPUs [ 0.280363] smpboot: Max logical packages: 1 [ 0.280363] smpboot: Total of 2 processors activated (6400.00 BogoMIPS) [ 0.282297] devtmpfs: initialized [ 0.282297] x86/mm: Memory block size: 128MB [ 0.285238] PM: Registering ACPI NVS region [mem 0x0003f000-0x0003ffff] (4096 bytes) [ 0.285238] PM: Registering ACPI NVS region [mem 0x7ac3e000-0x7b5acfff] (9891840 bytes) [ 0.285829] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.285829] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.285829] pinctrl core: initialized pinctrl subsystem [ 0.285829] PM: RTC time: 18:01:15, date: 2021-03-03 [ 0.285973] NET: Registered protocol family 16 [ 0.286321] EISA bus registered [ 0.286321] cpuidle: using governor ladder [ 0.286321] cpuidle: using governor menu [ 0.286321] Simple Boot Flag at 0x47 set to 0x1 [ 0.286321] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.286321] ACPI: bus type PCI registered [ 0.286321] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.286321] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.286321] PCI: not using MMCONFIG [ 0.286321] PCI: Using configuration type 1 for base access [ 0.286952] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.293571] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.297420] ACPI: Added _OSI(Module Device) [ 0.297423] ACPI: Added _OSI(Processor Device) [ 0.297425] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.297427] ACPI: Added _OSI(Processor Aggregator Device) [ 0.297429] ACPI: Added _OSI(Linux-Dell-Video) [ 0.297432] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.297434] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.330690] ACPI: 7 ACPI AML tables successfully acquired and loaded [ 0.337126] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.351431] ACPI: Dynamic OEM Table Load: [ 0.351450] ACPI: SSDT 0xFFFF8E95F6215800 0005F2 (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.354842] ACPI: Dynamic OEM Table Load: [ 0.354857] ACPI: SSDT 0xFFFF8E95F600C400 0003A5 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.358245] ACPI: Dynamic OEM Table Load: [ 0.358258] ACPI: SSDT 0xFFFF8E95F6061400 00015F (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.360473] ACPI: Dynamic OEM Table Load: [ 0.360485] ACPI: SSDT 0xFFFF8E95F6171480 00008D (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.364734] ACPI: Interpreter enabled [ 0.364814] ACPI: (supports S0 S3 S4 S5) [ 0.364818] ACPI: Using IOAPIC for interrupt routing [ 0.364945] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.369455] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.369511] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.370880] ACPI: Enabled 8 GPEs in block 00 to 3F [ 0.377068] ACPI: Power Resource [USBC] (on) [ 0.414386] ACPI: Power Resource [FN00] (off) [ 0.417005] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.417023] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.417235] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.418845] PCI host bridge to bus 0000:00 [ 0.418851] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.418855] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.418859] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.418864] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.418867] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.418871] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.418874] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window] [ 0.418877] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff window] [ 0.418881] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.418911] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000 [ 0.419363] pci 0000:00:02.0: [8086:22b1] type 00 class 0x030000 [ 0.419395] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.419408] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.419419] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.419459] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.419850] pci 0000:00:0b.0: [8086:22dc] type 00 class 0x118000 [ 0.419877] pci 0000:00:0b.0: reg 0x10: [mem 0x9131f000-0x9131ffff 64bit] [ 0.420375] pci 0000:00:13.0: [8086:22a3] type 00 class 0x010601 [ 0.420445] pci 0000:00:13.0: reg 0x20: [io 0xf060-0xf07f] [ 0.420458] pci 0000:00:13.0: reg 0x24: [mem 0x9131c000-0x9131c7ff] [ 0.420532] pci 0000:00:13.0: PME# supported from D3hot [ 0.420882] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330 [ 0.420918] pci 0000:00:14.0: reg 0x10: [mem 0x91300000-0x9130ffff 64bit] [ 0.421026] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.421447] pci 0000:00:1a.0: [8086:2298] type 00 class 0x108000 [ 0.421477] pci 0000:00:1a.0: reg 0x10: [mem 0x91100000-0x911fffff] [ 0.421491] pci 0000:00:1a.0: reg 0x14: [mem 0x91000000-0x910fffff] [ 0.421595] pci 0000:00:1a.0: PME# supported from D0 D3hot [ 0.421944] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300 [ 0.421984] pci 0000:00:1b.0: reg 0x10: [mem 0x91310000-0x91313fff 64bit] [ 0.422098] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.422445] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400 [ 0.422602] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.423018] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100 [ 0.423491] pci 0000:00:1f.3: [8086:2292] type 00 class 0x0c0500 [ 0.423563] pci 0000:00:1f.3: reg 0x10: [mem 0x91318000-0x9131801f] [ 0.423681] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.424355] pci 0000:01:00.0: [168c:0036] type 00 class 0x028000 [ 0.424402] pci 0000:01:00.0: reg 0x10: [mem 0x91200000-0x9127ffff 64bit] [ 0.424457] pci 0000:01:00.0: reg 0x30: [mem 0x91280000-0x9128ffff pref] [ 0.424588] pci 0000:01:00.0: supports D1 D2 [ 0.424592] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.424869] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.424880] pci 0000:00:1c.0: bridge window [mem 0x91200000-0x912fffff] [ 0.534215] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.534519] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.534819] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.535118] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.535427] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.535731] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.536031] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.536334] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.543048] iommu: Default domain type: Translated [ 0.545348] SCSI subsystem initialized [ 0.545431] libata version 3.00 loaded. [ 0.545431] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.545431] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.545431] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.545431] vgaarb: loaded [ 0.545431] ACPI: bus type USB registered [ 0.545431] usbcore: registered new interface driver usbfs [ 0.545431] usbcore: registered new interface driver hub [ 0.545431] usbcore: registered new device driver usb [ 0.568695] pps_core: LinuxPPS API ver. 1 registered [ 0.568698] pps_core: Software ver. 5.3.6 - Copyright 0FB6-08D5 Rodolfo Giometti <XXX@XXX> [ 0.568709] PTP clock support registered [ 0.568849] EDAC MC: Ver: 3.0.0 [ 0.569203] Registered efivars operations [ 0.569380] PCI: Using ACPI for IRQ routing [ 0.580571] PCI: pci_cache_line_size set to 64 bytes [ 0.580647] e820: reserve RAM buffer [mem 0x0003f000-0x0003ffff] [ 0.580651] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.580654] e820: reserve RAM buffer [mem 0x77b82018-0x77ffffff] [ 0.580656] e820: reserve RAM buffer [mem 0x792b0000-0x7bffffff] [ 0.580659] e820: reserve RAM buffer [mem 0x7abaa000-0x7bffffff] [ 0.580661] e820: reserve RAM buffer [mem 0x7bc09000-0x7bffffff] [ 0.580970] NetLabel: Initializing [ 0.580972] NetLabel: domain hash size = 128 [ 0.580975] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.581015] NetLabel: unlabeled traffic allowed by default [ 0.583012] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.583021] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.585171] clocksource: Switched to clocksource tsc-early [ 0.631983] *** VALIDATE bpf *** [ 0.632162] VFS: Disk quotas dquot_6.6.0 [ 0.632204] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.632268] *** VALIDATE ramfs *** [ 0.632281] *** VALIDATE hugetlbfs *** [ 0.632551] AppArmor: AppArmor Filesystem Enabled [ 0.632629] pnp: PnP ACPI init [ 0.632792] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.633471] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.633476] system 00:01: [io 0x0400-0x047f] has been reserved [ 0.633481] system 00:01: [io 0x0500-0x05fe] has been reserved [ 0.633495] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.633640] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.633795] pnp 00:03: Plug and Play ACPI device, IDs SYN060c PNP0f13 (active) [ 0.633941] system 00:04: [io 0x04d0-0x04d1] has been reserved [ 0.633947] system 00:04: [mem 0xfe900000-0xfe902fff] has been reserved [ 0.633960] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.637025] system 00:05: [mem 0x9131d000-0x9131dfff] has been reserved [ 0.637030] system 00:05: [mem 0x9131b000-0x9131bfff] has been reserved [ 0.637034] system 00:05: [mem 0x91319000-0x91319fff] has been reserved [ 0.637048] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.637203] system 00:06: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.637208] system 00:06: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.637212] system 00:06: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.637216] system 00:06: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.637220] system 00:06: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.637224] system 00:06: [mem 0xfed08000-0xfed09fff] could not be reserved [ 0.637228] system 00:06: [mem 0xfed80000-0xfedbffff] could not be reserved [ 0.637232] system 00:06: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.637237] system 00:06: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.637248] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.648448] pnp: PnP ACPI: found 7 devices [ 0.654440] thermal_sys: Registered thermal governor 'fair_share' [ 0.654442] thermal_sys: Registered thermal governor 'bang_bang' [ 0.654445] thermal_sys: Registered thermal governor 'step_wise' [ 0.654447] thermal_sys: Registered thermal governor 'user_space' [ 0.654449] thermal_sys: Registered thermal governor 'power_allocator' [ 0.659050] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.659169] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.659186] pci 0000:00:1c.0: bridge window [mem 0x91200000-0x912fffff] [ 0.659204] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.659210] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.659214] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.659217] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.659220] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.659224] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.659227] pci_bus 0000:00: resource 10 [mem 0x000e0000-0x000fffff window] [ 0.659231] pci_bus 0000:00: resource 11 [mem 0x80000000-0xdfffffff window] [ 0.659235] pci_bus 0000:01: resource 1 [mem 0x91200000-0x912fffff] [ 0.659567] NET: Registered protocol family 2 [ 0.660154] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.660345] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.660891] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.661316] TCP: Hash tables configured (established 65536 bind 65536) [ 0.661498] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.661616] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.661807] NET: Registered protocol family 1 [ 0.661820] NET: Registered protocol family 44 [ 0.661852] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.662504] PCI: CLS 0 bytes, default 64 [ 0.662668] Trying to unpack rootfs image as initramfs... [ 1.352315] Freeing initrd memory: 83856K [ 1.352381] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.352387] software IO TLB: mapped [mem 0x73b81000-0x77b81000] (64MB) [ 1.352517] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x171024fa93b, max_idle_ns: 440795253189 ns [ 1.352547] clocksource: Switched to clocksource tsc [ 1.352657] check: Scanning for low memory corruption every 60 seconds [ 1.353783] Initialise system trusted keyrings [ 1.353813] Key type blacklist registered [ 1.353938] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 1.358124] zbud: loaded [ 1.359209] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.359745] fuse: init (API version 7.31) [ 1.359798] *** VALIDATE fuse *** [ 1.359802] *** VALIDATE fuse *** [ 1.360123] Platform Keyring initialized [ 1.367282] Key type asymmetric registered [ 1.367286] Asymmetric key parser 'x509' registered [ 1.367308] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 1.367454] io scheduler mq-deadline registered [ 1.368416] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 1.368613] efifb: probing for efifb [ 1.368673] efifb: showing boot graphics [ 1.371175] efifb: framebuffer at 0x80000000, using 4128k, total 4128k [ 1.371178] efifb: mode is 1366x768x32, linelength=5504, pages=1 [ 1.371179] efifb: scrolling: redraw [ 1.371182] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.371318] fbcon: Deferring console take-over [ 1.371321] fb0: EFI VGA frame buffer device [ 1.371350] intel_idle: MWAIT substates: 0x33000020 [ 1.371353] intel_idle: v0.4.1 model 0x4C [ 1.371619] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.372065] ACPI: AC Adapter [AC] (on-line) [ 1.372244] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.372349] ACPI: Lid Switch [LID0] [ 1.372446] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.372498] ACPI: Power Button [PWRB] [ 1.372594] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 1.372649] ACPI: Sleep Button [SLPB] [ 1.372750] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 1.372832] ACPI: Power Button [PWRF] [ 1.415530] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.415534] ACPI: Thermal Zone [THM] (42 C) [ 1.417251] thermal LNXTHERM:01: registered as thermal_zone1 [ 1.417254] ACPI: Thermal Zone [TZ01] (42 C) [ 1.419408] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.441583] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.446899] Linux agpgart interface v0.103 [ 1.471724] battery: ACPI: Battery Slot [BAT0] (battery present) [ 1.502459] loop: module loaded [ 1.503131] libphy: Fixed MDIO Bus: probed [ 1.503134] tun: Universal TUN/TAP device driver, 1.6 [ 1.503218] PPP generic driver version 2.4.2 [ 1.503397] VFIO - User Level meta-driver version: 0.3 [ 1.504115] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.504134] ehci-pci: EHCI PCI platform driver [ 1.504165] ehci-platform: EHCI generic platform driver [ 1.504197] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.504203] ohci-pci: OHCI PCI platform driver [ 1.504237] ohci-platform: OHCI generic platform driver [ 1.504267] uhci_hcd: USB Universal Host Controller Interface driver [ 1.504745] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.504763] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.505935] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081509810 [ 1.506070] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.506549] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 1.506555] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 1.506558] usb usb1: Product: xHCI Host Controller [ 1.506563] usb usb1: Manufacturer: Linux 5.4.0-66-generic xhci-hcd [ 1.506566] usb usb1: SerialNumber: ... [ 1.506884] hub 1-0:1.0: USB hub found [ 1.506918] hub 1-0:1.0: 7 ports detected [ 1.511863] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.511873] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.511884] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 1.512022] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 1.512027] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 1.512033] usb usb2: Product: xHCI Host Controller [ 1.512036] usb usb2: Manufacturer: Linux 5.4.0-66-generic xhci-hcd [ 1.512039] usb usb2: SerialNumber: ... [ 1.512330] hub 2-0:1.0: USB hub found [ 1.512364] hub 2-0:1.0: 6 ports detected [ 1.517146] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.520689] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.520704] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.521023] mousedev: PS/2 mouse device common for all mice [ 1.521617] rtc_cmos 00:00: RTC can wake from S4 [ 1.522165] rtc_cmos 00:00: registered as rtc0 [ 1.522252] rtc_cmos 00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 1.522276] i2c /dev entries driver [ 1.522508] device-mapper: uevent: version 1.0.3 [ 1.522688] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: XXX@XXX [ 1.522749] platform eisa.0: Probing EISA bus 0 [ 1.522754] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 1.522758] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 1.522761] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 1.522764] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 1.522767] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 1.522770] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 1.522773] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 1.522776] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 1.522779] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 1.522782] platform eisa.0: EISA: Detected 0 cards [ 1.522791] intel_pstate: Intel P-state driver initializing [ 1.523312] ledtrig-cpu: registered to indicate activity on CPUs [ 1.523318] EFI Variables Facility v0.08 2004-May-17 [ 1.544245] drop_monitor: Initializing network drop monitor service [ 1.544560] NET: Registered protocol family 10 [ 1.546917] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.564927] Segment Routing with IPv6 [ 1.564971] NET: Registered protocol family 17 [ 1.565062] Key type dns_resolver registered [ 1.565854] RAS: Correctable Errors collector initialized. [ 1.566086] microcode: sig=0x406c4, pf=0x1, revision=0x411 [ 1.566358] microcode: Microcode Update Driver: v2.2. [ 1.566367] IPI shorthand broadcast: enabled [ 1.566396] sched_clock: Marking stable (1565668987, 649063)->(1588514587, -22196537) [ 1.566565] registered taskstats version 1 [ 1.566585] Loading compiled-in X.509 certificates [ 1.568329] Loaded X.509 cert 'Build time autogenerated kernel key: 81132838e0e3e1d866d3b1e53413495f1f405951' [ 1.568380] zswap: loaded using pool lzo/zbud [ 1.568503] Key type ._fscrypt registered [ 1.568505] Key type .fscrypt registered [ 1.588186] Key type big_key registered [ 1.588199] Key type trusted registered [ 1.597249] Key type encrypted registered [ 1.597256] AppArmor: AppArmor sha1 policy hashing enabled [ 1.597640] integrity: Loading X.509 certificate: UEFI:db [ 1.597707] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 1.597708] integrity: Loading X.509 certificate: UEFI:db [ 1.597772] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 1.598023] integrity: Loading X.509 certificate: UEFI:MokListRT [ 1.598065] integrity: Loaded X.509 cert 'SomeOrg: shim: a01ee84e9b37ace407961cc468c5909447878469' [ 1.598067] integrity: Loading X.509 certificate: UEFI:MokListRT [ 1.600199] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 1.600972] ima: Allocated hash algorithm: sha1 [ 1.700206] ima: No architecture policies found [ 1.700258] evm: Initialising EVM extended attributes: [ 1.700261] evm: security.selinux [ 1.700262] evm: security.SMACK64 [ 1.700263] evm: security.SMACK64EXEC [ 1.700265] evm: security.SMACK64TRANSMUTE [ 1.700266] evm: security.SMACK64MMAP [ 1.700267] evm: security.apparmor [ 1.700268] evm: security.ima [ 1.700271] evm: security.capability [ 1.700273] evm: HMAC attrs: 0x1 [ 1.701569] PM: Magic number: 13:77:38 [ 1.701594] bdi 7:3: hash matches [ 1.701695] memory memory74: hash matches [ 1.701960] rtc_cmos 00:00: setting system clock to 2021-03-03T18:01:16 UTC (1614794476) [ 1.711931] Freeing unused decrypted memory: 2040K [ 1.713408] Freeing unused kernel image memory: 2732K [ 1.713645] Write protecting the kernel read-only data: 22528k [ 1.715208] Freeing unused kernel image memory: 2008K [ 1.716110] Freeing unused kernel image memory: 1180K [ 1.739177] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.739432] x86/mm: Checking user space page tables [ 1.761600] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.761605] Run /init as init process [ 1.865166] usb 1-1: new low-speed USB device number 2 using xhci_hcd [ 2.021817] usb 1-1: New USB device found, idVendor=1c4f, idProduct=0054, bcdDevice= 1.10 [ 2.021821] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 2.021824] usb 1-1: Product: Usb Mouse [ 2.021826] usb 1-1: Manufacturer: SIGMACHIP [ 2.048360] hidraw: raw HID events driver (C) Jiri Kosina [ 2.054799] sdhci: Secure Digital Host Controller Interface driver [ 2.054809] sdhci: Copyright(c) Pierre Ossman [ 2.088402] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found [ 2.093861] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA [ 2.126360] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 2.127584] ahci 0000:00:13.0: version 3.0 [ 2.145323] ahci 0000:00:13.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 2.145329] ahci 0000:00:13.0: flags: 64bit ncq ilck pm led clo only pio slum part deso sadm apst [ 2.149158] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 2.153575] scsi host0: ahci [ 2.201277] scsi host1: ahci [ 2.201759] ata1: SATA max UDMA/133 abar m2048@0x9131c000 port 0x9131c100 irq 117 [ 2.201762] ata2: SATA max UDMA/133 abar m2048@0x9131c000 port 0x9131c180 irq 117 [ 2.204810] i2c_hid i2c-DLL06AC:00: i2c-DLL06AC:00 supply vdd not found, using dummy regulator [ 2.204856] i2c_hid i2c-DLL06AC:00: i2c-DLL06AC:00 supply vddl not found, using dummy regulator [ 2.227267] cryptd: max_cpu_qlen set to 1000 [ 2.229944] checking generic (80000000 408000) vs hw (80000000 10000000) [ 2.229948] fb0: switching to inteldrmfb from EFI VGA [ 2.230059] i915 0000:00:02.0: vgaarb: deactivate vga console [ 2.230195] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.230196] [drm] Driver supports precise vblank timestamp query. [ 2.235393] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.264860] SSE version of gcm_enc/dec engaged. [ 2.268412] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0 [ 2.273413] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.275180] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 2.302416] usb 1-2: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=88.32 [ 2.302421] usb 1-2: New USB device strings: Mfr=0, Product=1, SerialNumber=... [ 2.302423] usb 1-2: Product: USB2.0 Hub [ 2.303338] hub 1-2:1.0: USB hub found [ 2.303628] hub 1-2:1.0: 4 ports detected [ 2.304531] usb: port power management may be unreliable [ 2.433473] usb 1-5: new high-speed USB device number 4 using xhci_hcd [ 2.514881] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.515078] ata1.00: ATA-11: Patriot Burst, SBFM61.3, max UDMA/133 [ 2.515083] ata1.00: 234441648 sectors, multi 16: LBA48 NCQ (depth 32), AA [ 2.515287] ata1.00: configured for UDMA/133 [ 2.520166] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.524373] ata2.00: ATAPI: PLDS DVD+/-RW DU-8A5LH, 6D11, max UDMA/133 [ 2.525861] scsi 0:0:0:0: Direct-Access ATA Patriot Burst 61.3 PQ: 0 ANSI: 5 [ 2.526176] scsi 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.526469] sd 0:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB) [ 2.526494] sd 0:0:0:0: [sda] Write Protect is off [ 2.526497] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.526539] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.535851] ata2.00: configured for UDMA/133 [ 2.547731] sda: sda1 sda2 [ 2.548467] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.548684] scsi 1:0:0:0: CD-ROM PLDS DVD+-RW DU-8A5LH 6D11 PQ: 0 ANSI: 5 [ 2.553714] fbcon: i915drmfb (fb0) is primary device [ 2.553717] fbcon: Deferring console take-over [ 2.553726] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 2.620416] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 2.620421] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.634120] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 2.635584] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 2.640648] input: DLL06AC:00 06CB:78F1 Mouse as /devices/pci0000:00/808622C1:00/i2c-0/i2c-DLL06AC:00/0018:06CB:78F1.0001/input/input9 [ 2.642285] hid-generic 0018:06CB:78F1.0001: input,hidraw0: I2C HID v1.00 Mouse [DLL06AC:00 06CB:78F1] on i2c-DLL06AC:00 [ 2.650929] mc: Linux media interface: v0.10 [ 2.651423] usb 1-5: New USB device found, idVendor=0c45, idProduct=6710, bcdDevice=55.04 [ 2.651430] usb 1-5: New USB device strings: Mfr=2, Product=1, SerialNumber=... [ 2.651433] usb 1-5: Product: Integrated_Webcam_HD [ 2.651435] usb 1-5: Manufacturer: CN0CVRNR72487743A5BNA02 [ 2.661159] usb 1-2.1: new full-speed USB device number 5 using xhci_hcd [ 2.661344] videodev: Linux video capture interface: v2.00 [ 2.673195] input: SIGMACHIP Usb Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:1C4F:0054.0002/input/input11 [ 2.673891] hid-generic 0003:1C4F:0054.0002: input,hidraw1: USB HID v1.10 Mouse [SIGMACHIP Usb Mouse] on usb-0000:00:14.0-1/input0 [ 2.674634] usbcore: registered new interface driver usbhid [ 2.674636] usbhid: USB HID core driver [ 2.762570] usb 1-2.1: New USB device found, idVendor=0cf3, idProduct=e005, bcdDevice= 0.01 [ 2.762574] usb 1-2.1: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 2.769575] rmi4_f01 rmi4-00.fn01: found RMI device, manufacturer: Synaptics, product: TM3096-001, fw id: 2019836 [ 2.881132] usb 1-2.2: new high-speed USB device number 6 using xhci_hcd [ 2.902418] input: Synaptics TM3096-001 as /devices/pci0000:00/808622C1:00/i2c-0/i2c-DLL06AC:00/0018:06CB:78F1.0001/input/input12 [ 2.903359] hid-rmi 0018:06CB:78F1.0001: input,hidraw0: I2C HID v1.00 Mouse [DLL06AC:00 06CB:78F1] on i2c-DLL06AC:00 [ 2.998052] usb 1-2.2: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60 [ 2.998059] usb 1-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 2.998064] usb 1-2.2: Product: USB2.0-CRW [ 2.998066] usb 1-2.2: Manufacturer: Generic [ 2.998069] usb 1-2.2: SerialNumber: ... [ 3.012103] usbcore: registered new interface driver rtsx_usb [ 6.618012] psmouse serio1: Failed to deactivate mouse on isa0060/serio1: -5 [ 6.739007] psmouse serio1: Failed to enable mouse on isa0060/serio1 [ 7.617312] raid6: sse2x4 gen() 1286 MB/s [ 7.665207] raid6: sse2x4 xor() 1367 MB/s [ 7.713284] raid6: sse2x2 gen() 1292 MB/s [ 7.761117] raid6: sse2x2 xor() 2856 MB/s [ 7.761241] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input7 [ 7.809284] raid6: sse2x1 gen() 2361 MB/s [ 7.822013] psmouse serio1: Failed to enable mouse on isa0060/serio1 [ 7.857385] raid6: sse2x1 xor() 2594 MB/s [ 7.857386] raid6: using algorithm sse2x1 gen() 2361 MB/s [ 7.857387] raid6: .... xor() 2594 MB/s, rmw enabled [ 7.857389] raid6: using ssse3x2 recovery algorithm [ 7.864511] xor: measuring software checksum speed [ 7.901281] prefetch64-sse: 9121.000 MB/sec [ 7.941293] generic_sse: 7912.000 MB/sec [ 7.941295] xor: using function: prefetch64-sse (9121.000 MB/sec) [ 7.981979] Btrfs loaded, crc32c=crc32c-intel [ 8.193372] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 8.571757] systemd[1]: Inserted module 'autofs4' [ 8.627805] systemd[1]: systemd 245.4-4ubuntu3.4 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) [ 8.645981] systemd[1]: Detected architecture x86-64. [ 8.662012] systemd[1]: Set hostname to ... [ 8.922567] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket \xe2\x86\x92 /run/dbus/system_bus_socket; please update the unit file accordingly. [ 9.057580] systemd[1]: Created slice system-modprobe.slice. [ 9.058625] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 9.059505] systemd[1]: Created slice User and Session Slice. [ 9.059714] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 9.060282] systemd[1]: Set up automount ... [ 9.060409] systemd[1]: Reached target User and Group Name Lookups. [ 9.060455] systemd[1]: Reached target Remote File Systems. [ 9.060486] systemd[1]: Reached target Slices. [ 9.060718] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 9.061022] systemd[1]: Listening on LVM2 poll daemon socket. [ 9.062814] systemd[1]: Listening on Syslog Socket. [ 9.067093] systemd[1]: Listening on Process Core Dump Socket. [ 9.067369] systemd[1]: Listening on fsck to fsckd communication Socket. [ 9.067524] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 9.068082] systemd[1]: Listening on Journal Audit Socket. [ 9.068355] systemd[1]: Listening on Journal Socket (/dev/log). [ 9.068696] systemd[1]: Listening on Journal Socket. [ 9.069036] systemd[1]: Listening on udev Control Socket. [ 9.069294] systemd[1]: Listening on udev Kernel Socket. [ 9.072401] systemd[1]: Mounting Huge Pages File System... [ 9.075898] systemd[1]: Mounting POSIX Message Queue File System... [ 9.079419] systemd[1]: Mounting Kernel Debug File System... [ 9.082899] systemd[1]: Mounting Kernel Trace File System... [ 9.091289] systemd[1]: Starting Journal Service... [ 9.096652] systemd[1]: Starting Availability of block devices... [ 9.100390] systemd[1]: Starting Set the console keyboard layout... [ 9.106785] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 9.116415] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 9.116552] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 9.117657] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 9.117735] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 9.123408] systemd[1]: Starting Load Kernel Modules... [ 9.128725] systemd[1]: Starting Remount Root and Kernel File Systems... [ 9.133651] systemd[1]: Starting udev Coldplug all Devices... [ 9.136913] systemd[1]: Starting Uncomplicated firewall... [ 9.142115] systemd[1]: Mounted Huge Pages File System. [ 9.142531] systemd[1]: Mounted POSIX Message Queue File System. [ 9.142869] systemd[1]: Mounted Kernel Debug File System. [ 9.143195] systemd[1]: Mounted Kernel Trace File System. [ 9.149290] systemd[1]: Finished Availability of block devices. [ 9.155269] systemd[1]: Finished Uncomplicated firewall. [ 9.163516] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 9.197877] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro [ 9.204793] systemd[1]: Finished Remount Root and Kernel File Systems. [ 9.207728] systemd[1]: Activating swap /swapfile... [ 9.209776] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 9.209990] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 9.212987] systemd[1]: Starting Load/Save Random Seed... [ 9.225715] systemd[1]: Starting Create System Users... [ 9.241404] lp: driver loaded but no devices found [ 9.271720] systemd[1]: Finished Load/Save Random Seed. [ 9.272828] ppdev: user-space parallel port driver [ 9.280717] systemd[1]: Finished Load Kernel Modules. [ 9.284269] systemd[1]: Mounting FUSE Control File System... [ 9.289917] systemd[1]: Mounting Kernel Configuration File System... [ 9.298760] systemd[1]: Starting Apply Kernel Variables... [ 9.302273] systemd[1]: Mounted Kernel Configuration File System. [ 9.309497] systemd[1]: Finished Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 9.315099] systemd[1]: Mounted FUSE Control File System. [ 9.332764] systemd[1]: Finished Create System Users. [ 9.336911] systemd[1]: Starting Create Static Device Nodes in /dev... [ 9.376952] systemd[1]: Finished Apply Kernel Variables. [ 9.389415] systemd[1]: Finished Create Static Device Nodes in /dev. [ 9.392603] systemd[1]: Starting udev Kernel Device Manager... [ 9.577128] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 9.577315] systemd[1]: Activated swap /swapfile. [ 9.577577] systemd[1]: Reached target Swap. [ 9.695329] systemd[1]: Finished Set the console keyboard layout. [ 9.695755] systemd[1]: Reached target Local File Systems (Pre). [ 9.773459] systemd[1]: Started Journal Service. [ 9.793552] systemd-journald[314]: Received client request to flush runtime journal. [ 11.476691] ACPI Warning: \_SB.DPTF._ART: Return Package has no elements (empty) (20190816/nsprepkg-94) [ 11.513538] input: DELL Wireless hotkeys as /devices/virtual/input/input13 [ 11.872723] proc_thermal 0000:00:0b.0: enabling device (0000 -> 0002) [ 11.922380] proc_thermal 0000:00:0b.0: Creating sysfs group for PROC_THERMAL_PCI [ 12.045497] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 12.045984] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 12.242551] Bluetooth: Core ver 2.22 [ 12.242588] NET: Registered protocol family 31 [ 12.242589] Bluetooth: HCI device and connection manager initialized [ 12.242596] Bluetooth: HCI socket layer initialized [ 12.242600] Bluetooth: L2CAP socket layer initialized [ 12.242607] Bluetooth: SCO socket layer initialized [ 12.276813] ath9k 0000:01:00.0: enabling device (0000 -> 0002) [ 12.277066] ath: phy0: WB335 2-ANT card detected [ 12.277068] ath: phy0: Set BT/WLAN RX diversity capability [ 12.294700] usbcore: registered new interface driver btusb [ 12.318070] ath: phy0: Enable LNA combining [ 12.323592] ath: phy0: ASPM enabled: 0x42 [ 12.323598] ath: EEPROM regdomain: 0x6c [ 12.323598] ath: EEPROM indicates we should expect a direct regpair map [ 12.323601] ath: Country alpha2 being used: 00 [ 12.323602] ath: Regpair used: 0x6c [ 12.341761] usbcore: registered new interface driver ath3k [ 12.344644] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0c45:6710) [ 12.360205] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 12.365306] ieee80211 phy0: Atheros AR9565 Rev:1 mem=0xffffa51dc0980000, irq=16 [ 12.399492] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.3) [ 12.403527] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input14 [ 12.403666] usbcore: registered new interface driver uvcvideo [ 12.403667] USB Video Class driver (1.1.1) [ 12.435664] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/HASH_F6F-461E-5551-B932-4B79FFAD3E75/input/input15 [ 12.491540] usb 1-2.1: USB disconnect, device number 5 [ 12.713153] usb 1-2.1: new full-speed USB device number 7 using xhci_hcd [ 12.814573] usb 1-2.1: New USB device found, idVendor=0cf3, idProduct=e005, bcdDevice= 0.02 [ 12.814578] usb 1-2.1: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 15.096121] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 15.190506] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3234: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 15.190511] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 15.190513] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 15.190515] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 15.190516] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 15.190519] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 15.190522] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 15.190524] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 15.300547] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16 [ 15.300684] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17 [ 15.578117] intel_rapl_common: Found RAPL domain package [ 15.578121] intel_rapl_common: Found RAPL domain core [ 15.867061] ath9k 0000:01:00.0 wlp1s0: renamed from wlan0 [ 17.015551] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 17.015554] Bluetooth: BNEP filters: protocol multicast [ 17.015561] Bluetooth: BNEP socket layer initialized [ 17.100405] NET: Registered protocol family 38 [ 17.489765] wlp1s0: authenticate with XX:XX:XX:XX:XX:XX [ 17.507546] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [ 17.511382] wlp1s0: authenticated [ 17.517158] wlp1s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [ 17.545599] wlp1s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x431 status=0 aid=3) [ 17.545765] wlp1s0: associated [ 17.650004] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 18.608967] Bluetooth: RFCOMM TTY layer initialized [ 18.608987] Bluetooth: RFCOMM socket layer initialized [ 18.609001] Bluetooth: RFCOMM ver 1.11 [ 64.353587] usb 1-2.4: new high-speed USB device number 8 using xhci_hcd [ 64.535573] usb 1-2.4: New USB device found, idVendor=152d, idProduct=0578, bcdDevice= 5.08 [ 64.535592] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 64.535604] usb 1-2.4: Product: USB to ATA/ATAPI Bridge [ 64.535615] usb 1-2.4: Manufacturer: JMicron [ 64.535624] usb 1-2.4: SerialNumber: ... [ 64.653878] usbcore: registered new interface driver usb-storage [ 64.676912] scsi host2: uas [ 64.679022] usbcore: registered new interface driver uas [ 64.679209] scsi 2:0:0:0: Direct-Access JMicron Generic 0508 PQ: 0 ANSI: 6 [ 64.680141] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 66.587677] sd 2:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 66.587682] sd 2:0:0:0: [sdb] 4096-byte physical blocks [ 66.588013] sd 2:0:0:0: [sdb] Write Protect is off [ 66.588016] sd 2:0:0:0: [sdb] Mode Sense: 5f 00 00 08 [ 66.588579] sd 2:0:0:0: [sdb] Disabling FUA [ 66.588584] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 66.588994] sd 2:0:0:0: [sdb] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes) [ 66.682487] sdb: sdb1 sdb2 [ 66.689522] sd 2:0:0:0: [sdb] Attached SCSI disk [ 73.099102] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null) [ 284.364719] usb 1-2.4: USB disconnect, device number 8 [ 284.368220] sd 2:0:0:0: [sdb] Synchronizing SCSI cache [ 284.605631] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 864.665420] perf: interrupt took too long (2533 > 2500), lowering kernel.perf_event_max_sample_rate to 78750 [ 1205.605036] perf: interrupt took too long (3199 > 3166), lowering kernel.perf_event_max_sample_rate to 62500 [ 1379.886624] perf: interrupt took too long (4043 > 3998), lowering kernel.perf_event_max_sample_rate to 49250 [ 1600.934951] perf: interrupt took too long (5056 > 5053), lowering kernel.perf_event_max_sample_rate to 39500 [ 2364.252265] perf: interrupt took too long (6328 > 6320), lowering kernel.perf_event_max_sample_rate to 31500 [ 4606.813862] perf: interrupt took too long (7913 > 7910), lowering kernel.perf_event_max_sample_rate to 25250 [ 6597.432104] usb 1-2.4: new high-speed USB device number 9 using xhci_hcd [ 6597.612876] usb 1-2.4: New USB device found, idVendor=152d, idProduct=0578, bcdDevice= 5.08 [ 6597.612880] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 6597.612883] usb 1-2.4: Product: USB to ATA/ATAPI Bridge [ 6597.612885] usb 1-2.4: Manufacturer: JMicron [ 6597.612887] usb 1-2.4: SerialNumber: ... [ 6597.623773] scsi host2: uas [ 6597.625045] scsi 2:0:0:0: Direct-Access JMicron Generic 0508 PQ: 0 ANSI: 6 [ 6597.626727] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 6599.753077] sd 2:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 6599.753081] sd 2:0:0:0: [sdb] 4096-byte physical blocks [ 6599.754992] sd 2:0:0:0: [sdb] Write Protect is off [ 6599.754999] sd 2:0:0:0: [sdb] Mode Sense: 5f 00 00 08 [ 6599.755387] sd 2:0:0:0: [sdb] Disabling FUA [ 6599.755391] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 6599.755683] sd 2:0:0:0: [sdb] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes) [ 6599.834857] sdb: sdb1 sdb2 [ 6599.841392] sd 2:0:0:0: [sdb] Attached SCSI disk [ 6612.130184] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null) [ 7087.750985] sdb: [ 7377.379842] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null) [ 7388.710278] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null) [ 7550.677491] sd 2:0:0:0: [sdb] Synchronizing SCSI cache [ 7550.931200] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 7550.980902] usb 1-2.4: USB disconnect, device number 9 [ 7575.330847] usb 1-2.3: new high-speed USB device number 10 using xhci_hcd [ 7575.511624] usb 1-2.3: New USB device found, idVendor=152d, idProduct=0578, bcdDevice= 5.08 [ 7575.511628] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 7575.511631] usb 1-2.3: Product: USB to ATA/ATAPI Bridge [ 7575.511633] usb 1-2.3: Manufacturer: JMicron [ 7575.511634] usb 1-2.3: SerialNumber: ... [ 7575.526305] scsi host2: uas [ 7575.528708] scsi 2:0:0:0: Direct-Access JMicron Generic 0508 PQ: 0 ANSI: 6 [ 7575.529761] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 7577.577204] sd 2:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 7577.577209] sd 2:0:0:0: [sdb] 4096-byte physical blocks [ 7577.577382] sd 2:0:0:0: [sdb] Write Protect is off [ 7577.577386] sd 2:0:0:0: [sdb] Mode Sense: 5f 00 00 08 [ 7577.577736] sd 2:0:0:0: [sdb] Disabling FUA [ 7577.577740] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7577.577988] sd 2:0:0:0: [sdb] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes) [ 7577.659141] sdb: sdb1 [ 7577.660934] sd 2:0:0:0: [sdb] Attached SCSI disk [ 7588.158771] sd 2:0:0:0: [sdb] Synchronizing SCSI cache [ 7588.398732] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 7588.460391] usb 1-2.3: USB disconnect, device number 10 [ 8458.639408] usb 1-2.3: new high-speed USB device number 11 using xhci_hcd [ 8458.740982] usb 1-2.3: New USB device found, idVendor=090c, idProduct=1000, bcdDevice=10.00 [ 8458.740986] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 8458.740989] usb 1-2.3: SerialNumber: ... [ 8458.744629] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 8458.759399] scsi host2: usb-storage 1-2.3:1.0 [ 8460.102321] scsi 2:0:0:0: Direct-Access PQ: 0 ANSI: 4 [ 8460.107888] sd 2:0:0:0: [sdb] 62259200 512-byte logical blocks: (31.9 GB/29.7 GiB) [ 8460.108504] sd 2:0:0:0: [sdb] Write Protect is off [ 8460.108509] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00 [ 8460.109144] sd 2:0:0:0: [sdb] No Caching mode page found [ 8460.109154] sd 2:0:0:0: [sdb] Assuming drive cache: write through [ 8460.111483] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 8460.122533] sdb: sdb1 [ 8460.124716] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 8461.515570] usb 1-2.3: USB disconnect, device number 11 [ 8461.807353] usb 1-2.3: new high-speed USB device number 12 using xhci_hcd [ 8461.912840] usb 1-2.3: New USB device found, idVendor=090c, idProduct=1000, bcdDevice=10.00 [ 8461.912845] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 8461.912847] usb 1-2.3: SerialNumber: ... [ 8461.914277] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 8461.927639] scsi host2: usb-storage 1-2.3:1.0 [ 8462.251374] usb 1-2.4: new high-speed USB device number 13 using xhci_hcd [ 8462.436116] usb 1-2.4: New USB device found, idVendor=152d, idProduct=0578, bcdDevice= 5.08 [ 8462.436121] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 8462.436123] usb 1-2.4: Product: USB to ATA/ATAPI Bridge [ 8462.436125] usb 1-2.4: Manufacturer: JMicron [ 8462.436127] usb 1-2.4: SerialNumber: ... [ 8462.449240] scsi host3: uas [ 8462.451834] scsi 3:0:0:0: Direct-Access JMicron Generic 0508 PQ: 0 ANSI: 6 [ 8462.455667] sd 3:0:0:0: Attached scsi generic sg2 type 0 [ 8463.270359] scsi 2:0:0:0: Direct-Access PQ: 0 ANSI: 4 [ 8463.271053] sd 2:0:0:0: Attached scsi generic sg3 type 0 [ 8463.273028] sd 2:0:0:0: [sdc] 62259200 512-byte logical blocks: (31.9 GB/29.7 GiB) [ 8463.274496] sd 2:0:0:0: [sdc] Write Protect is off [ 8463.274501] sd 2:0:0:0: [sdc] Mode Sense: 43 00 00 00 [ 8463.275198] sd 2:0:0:0: [sdc] No Caching mode page found [ 8463.275208] sd 2:0:0:0: [sdc] Assuming drive cache: write through [ 8463.294555] sdc: sdc1 [ 8463.296900] sd 2:0:0:0: [sdc] Attached SCSI removable disk [ 8464.445487] sd 3:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 8464.445492] sd 3:0:0:0: [sdb] 4096-byte physical blocks [ 8464.445704] sd 3:0:0:0: [sdb] Write Protect is off [ 8464.445708] sd 3:0:0:0: [sdb] Mode Sense: 5f 00 00 08 [ 8464.446075] sd 3:0:0:0: [sdb] Disabling FUA [ 8464.446080] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 8464.446350] sd 3:0:0:0: [sdb] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes) [ 8464.516207] sdb: sdb1 [ 8464.518225] sd 3:0:0:0: [sdb] Attached SCSI disk [10014.668994] usb 1-2.3: USB disconnect, device number 12 [10061.917923] sd 3:0:0:0: [sdb] Synchronizing SCSI cache [10062.172927] sd 3:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [10062.214810] usb 1-2.4: USB disconnect, device number 13