Package: src:linux
Version: 4.15.4-1
Severity: critical
Tags: upstream
Justification: breaks the whole system

Dear Maintainer,

On boot with 4.15.4-1 always get:
[   11.884155] WARNING: CPU: 2 PID: 0 at /build/linux-
PFKtCE/linux-4.15.4/kernel/rcu/tree.c:2792 rcu_process_callbacks+0x4a1/0x4c0

[  242.652223] INFO: task jbd2/sdb1-8:759 blocked for more than 120 seconds.
[ 242.652733] INFO: task ext4lazyinit:761 blocked for more than 120 seconds.
[  242.653100] INFO: task hdparm:1376 blocked for more than 120 seconds.
[  363.484207] INFO: task jbd2/sdb1-8:759 blocked for more than 120 seconds.
[ 363.484715] INFO: task ext4lazyinit:761 blocked for more than 120 seconds.
[  363.485078] INFO: task hdparm:1376 blocked for more than 120 seconds.
[  484.316206] INFO: task jbd2/sdb1-8:759 blocked for more than 120 seconds.
[ 484.316716] INFO: task ext4lazyinit:761 blocked for more than 120 seconds.
[  484.317083] INFO: task hdparm:1376 blocked for more than 120 seconds.
etc...

The issue does not occur with 4.14.17-1

Kernel version is Linux version 4.15.0-1-amd64 (debian-ker...@lists.debian.org)
(gcc version 7.3.0 (Debian 7.3.0-3)) #1 SMP Debian 4.15.4-1 (2018-02-18)

While the system comes up the disks are not useable.

[ 0.000000] Linux version 4.15.0-1-amd64 (debian-ker...@lists.debian.org) (gcc version 7.3.0 (Debian 7.3.0-3)) #1 SMP Debian 4.15.4-1 (2018-02-18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-1-amd64 root=UUID=75f7f121-f27f-44e0-88b1-fdfc01c54517 ro quiet iommu=soft [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
[ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000852e3fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000852e4000-0x00000000852e4fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000852e5000-0x00000000852e5fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000852e6000-0x000000008a31efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000008a31f000-0x000000008a695fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008a696000-0x000000008a6d2fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000008a6d3000-0x000000008aff9fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000008affa000-0x000000008b58dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008b58e000-0x000000008b5fdfff] type 20
[    0.000000] BIOS-e820: [mem 0x000000008b5fe000-0x000000008b5fefff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000046f7fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.40 by American Megatrends
[ 0.000000] efi: ACPI=0x8a6a2000 ACPI 2.0=0x8a6a2000 SMBIOS=0xf05e0 ESRT=0x8b361598 MPS=0xfcba0
[    0.000000] secureboot: Secure boot could not be determined (mode 0)
[    0.000000] random: fast init done
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: Dell Inc. Inspiron 5567/01W6F7, BIOS 1.1.7 09/11/2017
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x46f800 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.000000]   1 base 00A0000000 mask 7FE0000000 uncachable
[    0.000000]   2 base 0090000000 mask 7FF0000000 uncachable
[    0.000000]   3 base 008E000000 mask 7FFE000000 uncachable
[    0.000000]   4 base 008D000000 mask 7FFF000000 uncachable
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[    0.000000] e820: last_pfn = 0x8b5ff max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fcdb0-0x000fcdbf] mapped at [ (ptrval)] [ 0.000000] esrt: Reserving ESRT space from 0x000000008b361598 to 0x000000008b3615d0.
[    0.000000] Base memory trampoline at [        (ptrval)] 96000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x3bc61d000, 0x3bc61dfff] PGTABLE
[    0.000000] BRK [0x3bc61e000, 0x3bc61efff] PGTABLE
[    0.000000] BRK [0x3bc61f000, 0x3bc61ffff] PGTABLE
[    0.000000] BRK [0x3bc620000, 0x3bc620fff] PGTABLE
[    0.000000] BRK [0x3bc621000, 0x3bc621fff] PGTABLE
[    0.000000] BRK [0x3bc622000, 0x3bc622fff] PGTABLE
[    0.000000] BRK [0x3bc623000, 0x3bc623fff] PGTABLE
[    0.000000] BRK [0x3bc624000, 0x3bc624fff] PGTABLE
[    0.000000] BRK [0x3bc625000, 0x3bc625fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x34be5000-0x365e9fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000000008A6A2000 000024 (v02 DELL  )
[ 0.000000] ACPI: XSDT 0x000000008A6A20B8 0000EC (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x000000008A6C5A70 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x000000008A6A2230 023839 (v02 DELL CBX3 01072009 INTL 20160422)
[    0.000000] ACPI: FACS 0x000000008AFF2F80 000040
[ 0.000000] ACPI: APIC 0x000000008A6C5B80 000084 (v03 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x000000008A6C5C08 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x000000008A6C5C50 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x000000008A6C5CF0 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x000000008A6C5D30 000038 (v01 DELL CBX3 01072009 AMI. 0005000B) [ 0.000000] ACPI: SSDT 0x000000008A6C5D68 000322 (v01 SataRe SataTabl 00001000 INTL 20160422) [ 0.000000] ACPI: BOOT 0x000000008A6C6090 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000008A6C60B8 0012DC (v02 SaSsdt SaSsdt 00003000 INTL 20160422) [ 0.000000] ACPI: HPET 0x000000008A6C7398 000038 (v01 INTEL KBL-ULT 00000001 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x000000008A6C73D0 0006B5 (v02 INTEL xh_OEMBD 00000000 INTL 20160422) [ 0.000000] ACPI: UEFI 0x000000008A6C7A88 000042 (v01 00000000 00000000) [ 0.000000] ACPI: SSDT 0x000000008A6C7AD0 000EDE (v02 CpuRef CpuSsdt 00003000 INTL 20160422) [ 0.000000] ACPI: LPIT 0x000000008A6C89B0 000094 (v01 INTEL KBL-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: WSMT 0x000000008A6C8A48 000028 (v01 INTEL KBL-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x000000008A6C8A70 00029F (v02 INTEL sensrhub 00000000 INTL 20160422) [ 0.000000] ACPI: SSDT 0x000000008A6C8D10 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422) [ 0.000000] ACPI: DBGP 0x000000008A6CBD18 000034 (v01 INTEL 00000002 MSFT 0000005F) [ 0.000000] ACPI: DBG2 0x000000008A6CBD50 000054 (v00 INTEL 00000002 MSFT 0000005F) [ 0.000000] ACPI: MSDM 0x000000008A6CBDA8 000055 (v03 DELL CBX3 06222004 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000008A6CBE00 005700 (v02 DptfTa DptfTabl 00001000 INTL 20160422) [ 0.000000] ACPI: SLIC 0x000000008A6D1500 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.000000] ACPI: DMAR 0x000000008A6D1678 0000F0 (v01 INTEL KBL 00000001 INTL 00000001) [ 0.000000] ACPI: TPM2 0x000000008A6D1768 000034 (v03 Tpm2Tabl 00000001 AMI 00000000) [ 0.000000] ACPI: BGRT 0x000000008A6D17A0 000038 (v00 \xf3\xee 01072009 AMI 00010013)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000046f7fffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x46f7fb000-0x46f7fffff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000046f7fffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000852e3fff]
[    0.000000]   node   0: [mem 0x00000000852e6000-0x000000008a31efff]
[    0.000000]   node   0: [mem 0x000000008b5fe000-0x000000008b5fefff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000046f7fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000046f7fffff]
[    0.000000] On node 0 totalpages: 4168379
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 26 pages reserved
[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 8781 pages used for memmap
[    0.000000]   DMA32 zone: 561950 pages, LIFO batch:31
[    0.000000]   Normal zone: 56288 pages used for memmap
[    0.000000]   Normal zone: 3602432 pages, LIFO batch:31
[    0.000000] Reserved but unavailable: 99 pages
[ 0.000000] Reserving Intel graphics memory at 0x000000008d800000-0x000000008f7fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x852e4000-0x852e4fff]
[    0.000000] PM: Registered nosave memory: [mem 0x852e5000-0x852e5fff]
[    0.000000] PM: Registered nosave memory: [mem 0x8a31f000-0x8a695fff]
[    0.000000] PM: Registered nosave memory: [mem 0x8a696000-0x8a6d2fff]
[    0.000000] PM: Registered nosave memory: [mem 0x8a6d3000-0x8aff9fff]
[    0.000000] PM: Registered nosave memory: [mem 0x8affa000-0x8b58dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x8b58e000-0x8b5fdfff]
[    0.000000] PM: Registered nosave memory: [mem 0x8b5ff000-0x8d7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x8d800000-0x8f7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x8f800000-0xdfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.000000] e820: [mem 0x8f800000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 44 pages/cpu @ (ptrval) s141976 r8192 d30056 u524288
[    0.000000] pcpu-alloc: s141976 r8192 d30056 u524288 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 4103220
[    0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-1-amd64 root=UUID=75f7f121-f27f-44e0-88b1-fdfc01c54517 ro quiet iommu=soft [ 0.000000] Memory: 16206292K/16673516K available (10252K kernel code, 1165K rwdata, 3084K rodata, 1508K init, 692K bss, 467224K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 29506 entries in 116 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 33024, nr_irqs: 1024, preallocated irqs: 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] ACPI: Core revision 20170831
[    0.000000] ACPI: 8 ACPI AML tables successfully acquired and loaded
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.000000] hpet clockevent registered
[    0.004000] APIC: Switch to symmetric I/O mode setup
[    0.004000] DMAR: Host address width 39
[    0.004000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.004000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.004000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.004000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.004000] DMAR: RMRR base: 0x0000008a3e7000 end: 0x0000008a406fff
[    0.004000] DMAR: RMRR base: 0x0000008d000000 end: 0x0000008f7fffff
[    0.004000] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0
[    0.004000] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1
[    0.004000] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.004000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[ 0.004000] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.004000] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.004000] x2apic enabled
[    0.004000] Switched APIC routing to cluster x2apic.
[    0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.028000] tsc: Detected 2700.000 MHz processor
[    0.028000] tsc: Detected 2712.000 MHz TSC
[ 0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5424.00 BogoMIPS (lpj=10848000)
[    0.028000] pid_max: default: 32768 minimum: 301
[    0.028000] Security Framework initialized
[    0.028000] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.028000] AppArmor: AppArmor initialized
[ 0.028000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.028000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.028000] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.028000] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.032066] CPU: Physical Processor ID: 0
[    0.032067] CPU: Processor Core ID: 0
[    0.032072] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.032072] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.032078] mce: CPU supports 8 MCE banks
[    0.032094] CPU0: Thermal monitoring enabled (TM1)
[    0.032111] process: using mwait in idle threads
[    0.032123] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.032123] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.032125] Spectre V2 : Mitigation: Full generic retpoline
[    0.032126] Spectre V2 : Filling RSB on context switch
[    0.033214] Freeing SMP alternatives memory: 28K
[    0.038377] TSC deadline timer enabled
[ 0.038382] smpboot: CPU0: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz (family: 0x6, model: 0x8e, stepping: 0x9)
[    0.038420] mce: [Hardware Error]: Machine check events logged
[ 0.038422] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 6: ee2000000040110a
[    0.038426] mce: [Hardware Error]: TSC 0 ADDR fef1ce80 MISC 43880014086
[ 0.038455] mce: [Hardware Error]: PROCESSOR 0:806e9 TIME 1519505611 SOCKET 0 APIC 0 microcode 70
[    0.038457] mce: [Hardware Error]: Machine check events logged
[ 0.038458] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 7: ee2000000040110a
[    0.038460] mce: [Hardware Error]: TSC 0 ADDR fef1ce40 MISC 7880014086
[ 0.038464] mce: [Hardware Error]: PROCESSOR 0:806e9 TIME 1519505611 SOCKET 0 APIC 0 microcode 70 [ 0.038491] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.038520] ... version:                4
[    0.038521] ... bit width:              48
[    0.038521] ... generic registers:      4
[    0.038522] ... value mask:             0000ffffffffffff
[    0.038522] ... max period:             00007fffffffffff
[    0.038523] ... fixed-purpose events:   3
[    0.038523] ... event mask:             000000070000000f
[    0.038558] Hierarchical SRCU implementation.
[ 0.039229] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.039241] smp: Bringing up secondary CPUs ...
[    0.039302] x86: Booting SMP configuration:
[    0.039303] .... node  #0, CPUs:      #1 #2 #3
[    0.039732] smp: Brought up 1 node, 4 CPUs
[    0.039732] smpboot: Max logical packages: 1
[    0.039732] smpboot: Total of 4 processors activated (21696.00 BogoMIPS)
[    0.040400] devtmpfs: initialized
[    0.040400] x86/mm: Memory block size: 128MB
[ 0.041076] PM: Registering ACPI NVS region [mem 0x852e4000-0x852e4fff] (4096 bytes) [ 0.041076] PM: Registering ACPI NVS region [mem 0x8a6d3000-0x8aff9fff] (9596928 bytes) [ 0.041076] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.041076] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.041076] pinctrl core: initialized pinctrl subsystem
[    0.041076] NET: Registered protocol family 16
[    0.041076] audit: initializing netlink subsys (disabled)
[ 0.041076] audit: type=2000 audit(1519505611.040:1): state=initialized audit_enabled=0 res=1
[    0.041076] cpuidle: using governor ladder
[    0.041076] cpuidle: using governor menu
[    0.041076] Simple Boot Flag at 0x47 set to 0x80
[    0.041076] ACPI: bus type PCI registered
[    0.041076] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.041076] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.041076] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.041076] PCI: Using configuration type 1 for base access
[    0.041076] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.041076] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.041076] ACPI: Added _OSI(Module Device)
[    0.041076] ACPI: Added _OSI(Processor Device)
[    0.041076] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.041076] ACPI: Added _OSI(Processor Aggregator Device)
[    0.044086] ACPI: Executed 30 blocks of module-level executable AML code
[    0.055055] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.062742] ACPI: Dynamic OEM Table Load:
[ 0.062753] ACPI: SSDT 0xFFFF9278DC4C7800 0006B4 (v02 PmRef Cpu0Ist 00003000 INTL 20160422)
[    0.062979] ACPI: Executed 1 blocks of module-level executable AML code
[    0.063046] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
[    0.063972] ACPI: Dynamic OEM Table Load:
[ 0.063977] ACPI: SSDT 0xFFFF9278DC5BF800 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422)
[    0.064192] ACPI: Executed 1 blocks of module-level executable AML code
[    0.064607] ACPI: Dynamic OEM Table Load:
[ 0.064612] ACPI: SSDT 0xFFFF9278DC4C5800 00065C (v02 PmRef ApIst 00003000 INTL 20160422)
[    0.065032] ACPI: Executed 1 blocks of module-level executable AML code
[    0.065230] ACPI: Dynamic OEM Table Load:
[ 0.065234] ACPI: SSDT 0xFFFF9278DC526A00 00018A (v02 PmRef ApCst 00003000 INTL 20160422)
[    0.065440] ACPI: Executed 1 blocks of module-level executable AML code
[    0.066776] ACPI: EC: EC started
[    0.066777] ACPI: EC: interrupt blocked
[    0.068638] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC
[ 0.068639] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x45, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.068641] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions
[    0.068641] ACPI: Interpreter enabled
[    0.068686] ACPI: (supports S0 S3 S4 S5)
[    0.068687] ACPI: Using IOAPIC for interrupt routing
[ 0.068725] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.069298] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.072772] ACPI: Power Resource [WRST] (on)
[    0.073102] ACPI: Power Resource [WRST] (on)
[    0.073437] ACPI: Power Resource [WRST] (on)
[    0.073769] ACPI: Power Resource [WRST] (on)
[    0.074098] ACPI: Power Resource [WRST] (on)
[    0.074434] ACPI: Power Resource [WRST] (on)
[    0.074802] ACPI: Power Resource [WRST] (on)
[    0.075136] ACPI: Power Resource [WRST] (on)
[    0.075464] ACPI: Power Resource [WRST] (on)
[    0.076053] ACPI: Power Resource [WRST] (on)
[    0.076392] ACPI: Power Resource [WRST] (on)
[    0.076717] ACPI: Power Resource [WRST] (on)
[    0.077042] ACPI: Power Resource [WRST] (on)
[    0.077375] ACPI: Power Resource [WRST] (on)
[    0.077712] ACPI: Power Resource [WRST] (on)
[    0.078042] ACPI: Power Resource [WRST] (on)
[    0.078365] ACPI: Power Resource [WRST] (on)
[    0.079599] ACPI: Power Resource [WRST] (on)
[    0.079924] ACPI: Power Resource [WRST] (on)
[    0.080255] ACPI: Power Resource [WRST] (on)
[    0.096278] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.096283] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.097886] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[    0.098567] PCI host bridge to bus 0000:00
[    0.098570] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.098571] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[ 0.098573] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.098574] pci_bus 0000:00: root bus resource [mem 0x8f800000-0xdfffffff window] [ 0.098575] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[    0.098577] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.098588] pci 0000:00:00.0: [8086:5904] type 00 class 0x060000
[    0.098713] pci 0000:00:02.0: [8086:5916] type 00 class 0x030000
[    0.098727] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit]
[ 0.098733] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.098738] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
[    0.098752] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.098877] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000
[    0.098890] pci 0000:00:04.0: reg 0x10: [mem 0xd1220000-0xd1227fff 64bit]
[    0.099094] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
[    0.099118] pci 0000:00:14.0: reg 0x10: [mem 0xd1210000-0xd121ffff 64bit]
[    0.099191] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.099388] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
[    0.099411] pci 0000:00:14.2: reg 0x10: [mem 0xd1238000-0xd1238fff 64bit]
[    0.099666] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000
[    0.099930] pci 0000:00:15.0: reg 0x10: [mem 0xd1237000-0xd1237fff 64bit]
[    0.100879] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000
[    0.101143] pci 0000:00:15.1: reg 0x10: [mem 0xd1236000-0xd1236fff 64bit]
[    0.102038] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
[    0.102066] pci 0000:00:16.0: reg 0x10: [mem 0xd1235000-0xd1235fff 64bit]
[    0.102146] pci 0000:00:16.0: PME# supported from D3hot
[    0.102285] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601
[    0.102305] pci 0000:00:17.0: reg 0x10: [mem 0xd1230000-0xd1231fff]
[    0.102313] pci 0000:00:17.0: reg 0x14: [mem 0xd1234000-0xd12340ff]
[    0.102322] pci 0000:00:17.0: reg 0x18: [io  0xf090-0xf097]
[    0.102330] pci 0000:00:17.0: reg 0x1c: [io  0xf080-0xf083]
[    0.102339] pci 0000:00:17.0: reg 0x20: [io  0xf060-0xf07f]
[    0.102347] pci 0000:00:17.0: reg 0x24: [mem 0xd1233000-0xd12337ff]
[    0.102392] pci 0000:00:17.0: PME# supported from D3hot
[    0.102527] pci 0000:00:1c.0: [8086:9d14] type 01 class 0x060400
[    0.102603] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.102768] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400
[    0.102843] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[    0.103011] pci 0000:00:1f.0: [8086:9d58] type 00 class 0x060100
[    0.103244] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
[    0.103259] pci 0000:00:1f.2: reg 0x10: [mem 0xd122c000-0xd122ffff]
[    0.103420] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300
[    0.103448] pci 0000:00:1f.3: reg 0x10: [mem 0xd1228000-0xd122bfff 64bit]
[    0.103476] pci 0000:00:1f.3: reg 0x20: [mem 0xd1200000-0xd120ffff 64bit]
[    0.103526] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.103717] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
[    0.103778] pci 0000:00:1f.4: reg 0x10: [mem 0xd1232000-0xd12320ff 64bit]
[    0.103849] pci 0000:00:1f.4: reg 0x20: [io  0xf040-0xf05f]
[    0.104343] pci 0000:01:00.0: [8086:095a] type 00 class 0x028000
[    0.104444] pci 0000:01:00.0: reg 0x10: [mem 0xd1100000-0xd1101fff 64bit]
[    0.104852] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    0.116225] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.116230] pci 0000:00:1c.0:   bridge window [mem 0xd1100000-0xd11fffff]
[    0.116319] pci 0000:02:00.0: [10ec:8136] type 00 class 0x020000
[    0.116359] pci 0000:02:00.0: reg 0x10: [io  0xe000-0xe0ff]
[    0.116392] pci 0000:02:00.0: reg 0x18: [mem 0xd1004000-0xd1004fff 64bit]
[ 0.116414] pci 0000:02:00.0: reg 0x20: [mem 0xd1000000-0xd1003fff 64bit pref]
[    0.116530] pci 0000:02:00.0: supports D1 D2
[    0.116532] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.128070] pci 0000:00:1c.5: PCI bridge to [bus 02]
[    0.128073] pci 0000:00:1c.5:   bridge window [io  0xe000-0xefff]
[    0.128076] pci 0000:00:1c.5:   bridge window [mem 0xd1000000-0xd10fffff]
[ 0.129863] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.129863] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.129863] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.129863] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.129863] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.129863] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.129863] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.129863] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.132493] ACPI: EC: interrupt unblocked
[    0.132513] ACPI: EC: event unblocked
[ 0.132540] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x45, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.132541] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions and events
[    0.132607] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.132607] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.132607] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.132607] vgaarb: loaded
[    0.132607] EDAC MC: Ver: 3.0.0
[    0.132692] Registered efivars operations
[    0.142024] PCI: Using ACPI for IRQ routing
[    0.167845] PCI: pci_cache_line_size set to 64 bytes
[    0.168207] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.168208] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[    0.168209] e820: reserve RAM buffer [mem 0x852e4000-0x87ffffff]
[    0.168210] e820: reserve RAM buffer [mem 0x8a31f000-0x8bffffff]
[    0.168212] e820: reserve RAM buffer [mem 0x8b5ff000-0x8bffffff]
[    0.168212] e820: reserve RAM buffer [mem 0x46f800000-0x46fffffff]
[    0.172122] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.172127] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.174181] clocksource: Switched to clocksource hpet
[    0.179738] VFS: Disk quotas dquot_6.6.0
[ 0.179752] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.179830] AppArmor: AppArmor Filesystem Enabled
[    0.179843] pnp: PnP ACPI init
[    0.180122] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.180124] system 00:00: [io  0xffff] has been reserved
[    0.180125] system 00:00: [io  0xffff] has been reserved
[    0.180134] system 00:00: [io  0xffff] has been reserved
[    0.180135] system 00:00: [io  0x1800-0x18fe] has been reserved
[    0.180137] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.180147] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.180243] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.180274] system 00:02: [io  0x1854-0x1857] has been reserved
[ 0.180277] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.180552] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.180566] pnp 00:04: Plug and Play ACPI device, IDs DLL0767 PNP0f13 (active)
[    0.180794] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.180795] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.180797] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.180798] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    0.180800] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.180801] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.180803] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.180804] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
[ 0.180806] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.180807] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved
[    0.180810] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.180845] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved
[    0.180847] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved
[    0.180848] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved
[ 0.180850] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.180851] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved
[    0.180853] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved
[    0.180854] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved
[    0.180857] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.181135] system 00:07: [io  0xff00-0xfffe] has been reserved
[    0.181138] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.182139] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved
[    0.182140] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved
[    0.182143] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.184069] pnp: PnP ACPI: found 9 devices
[ 0.191916] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.191953] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.191964] pci 0000:00:1c.0:   bridge window [mem 0xd1100000-0xd11fffff]
[    0.191971] pci 0000:00:1c.5: PCI bridge to [bus 02]
[    0.191973] pci 0000:00:1c.5:   bridge window [io  0xe000-0xefff]
[    0.191976] pci 0000:00:1c.5:   bridge window [mem 0xd1000000-0xd10fffff]
[    0.191984] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.191985] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[ 0.191987] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.191988] pci_bus 0000:00: resource 7 [mem 0x8f800000-0xdfffffff window] [ 0.191989] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window]
[    0.191991] pci_bus 0000:01: resource 1 [mem 0xd1100000-0xd11fffff]
[    0.191992] pci_bus 0000:02: resource 0 [io  0xe000-0xefff]
[    0.191993] pci_bus 0000:02: resource 1 [mem 0xd1000000-0xd10fffff]
[    0.192151] NET: Registered protocol family 2
[ 0.192280] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.192456] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.192569] TCP: Hash tables configured (established 131072 bind 65536)
[    0.192598] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[    0.192634] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[    0.192688] NET: Registered protocol family 1
[ 0.192700] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.193834] PCI: CLS 0 bytes, default 64
[    0.193863] Unpacking initramfs...
[    0.640594] Freeing initrd memory: 26644K
[    0.640609] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.640612] software IO TLB [mem 0x7f8cc000-0x838cc000] (64MB) mapped at [00000000de4bd6b0-00000000fe7f5a5d] [ 0.640627] DMAR: ACPI device "device:6f" under DMAR at fed91000 as 00:15.0 [ 0.640629] DMAR: ACPI device "device:70" under DMAR at fed91000 as 00:15.1 [ 0.640662] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2717868ea45, max_idle_ns: 440795316085 ns
[    0.641307] Initialise system trusted keyrings
[    0.641401] workingset: timestamp_bits=40 max_order=22 bucket_order=0
[    0.642283] zbud: loaded
[    0.915517] Key type asymmetric registered
[    0.915518] Asymmetric key parser 'x509' registered
[ 0.915543] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    0.915615] io scheduler noop registered
[    0.915616] io scheduler deadline registered
[    0.915647] io scheduler cfq registered (default)
[    0.915648] io scheduler mq-deadline registered
[    0.916293] pcieport 0000:00:1c.0: AER enabled with IRQ 122
[    0.916316] pcieport 0000:00:1c.5: AER enabled with IRQ 123
[    0.916332] pcieport 0000:00:1c.0: Signaling PME with IRQ 122
[    0.916342] pcieport 0000:00:1c.5: Signaling PME with IRQ 123
[    0.916363] efifb: probing for efifb
[    0.916375] efifb: framebuffer at 0xc0000000, using 8128k, total 8128k
[    0.916376] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    0.916377] efifb: scrolling: redraw
[    0.916378] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.920246] Console: switching to colour frame buffer device 240x67
[    0.923956] fb0: EFI VGA frame buffer device
[    0.923963] intel_idle: MWAIT substates: 0x11142120
[    0.923964] intel_idle: v0.4.1 model 0x8E
[    0.924240] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.924503] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.925086] Linux agpgart interface v0.103
[    0.925179] AMD IOMMUv2 driver by Joerg Roedel <jroe...@suse.de>
[    0.925180] AMD IOMMUv2 functionality not available on this system
[ 0.925516] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.927170] i8042: Warning: Keylock active
[    0.928775] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.928778] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.929009] mousedev: PS/2 mouse device common for all mice
[    0.929060] rtc_cmos 00:01: RTC can wake from S4
[    0.929610] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[ 0.929734] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.929748] intel_pstate: Intel P-state driver initializing
[    0.930142] intel_pstate: HWP enabled
[    0.930318] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.930361] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.930749] NET: Registered protocol family 10
[    0.934684] Segment Routing with IPv6
[    0.934700] mip6: Mobile IPv6
[    0.934701] NET: Registered protocol family 17
[    0.934704] mpls_gso: MPLS GSO support
[    0.935037] microcode: sig=0x806e9, pf=0x80, revision=0x70
[    0.935294] microcode: Microcode Update Driver: v2.2.
[ 0.935303] sched_clock: Marking stable (935289406, 0)->(916049734, 19239672)
[    0.935660] registered taskstats version 1
[    0.935660] Loading compiled-in X.509 certificates
[ 0.963612] Loaded X.509 cert 'Debian Project: Ben Hutchings: 008a018dca80932630'
[    0.963625] zswap: loaded using pool lzo/zbud
[    0.963779] AppArmor: AppArmor sha1 policy hashing enabled
[    0.963780] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 0.964991] rtc_cmos 00:01: setting system clock to 2018-02-24 20:53:32 UTC (1519505612)
[    0.966272] Freeing unused kernel memory: 1508K
[    0.966272] Write protecting the kernel read-only data: 16384k
[    0.966687] Freeing unused kernel memory: 2012K
[    0.967980] Freeing unused kernel memory: 1012K
[    0.971860] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.971860] x86/mm: Checking user space page tables
[    0.975413] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.073784] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.079410] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    1.079933] SCSI subsystem initialized
[    1.080742] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    1.083737] ACPI: bus type USB registered
[    1.083759] usbcore: registered new interface driver usbfs
[    1.083773] usbcore: registered new interface driver hub
[    1.083804] usbcore: registered new device driver usb
[    1.085937] libata version 3.00 loaded.
[    1.087624] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[    1.087659] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[ 1.087971] r8169 0000:02:00.0 eth0: RTL8106e at 0x00000000efca0391, 8c:ec:4b:0d:f1:63, XID 04900000 IRQ 124
[    1.088147] thermal LNXTHERM:00: registered as thermal_zone0
[    1.088148] ACPI: Thermal Zone [THM] (25 C)
[    1.091955] AVX2 version of gcm_enc/dec engaged.
[    1.091956] AES CTR mode by8 optimization enabled
[    1.093206] ahci 0000:00:17.0: version 3.0
[    1.093426] ahci 0000:00:17.0: SSS flag set, parallel bus scan disabled
[ 1.093458] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 1.093460] ahci 0000:00:17.0: flags: 64bit ncq stag pm led clo only pio slum part deso sadm sds apst
[    1.093800] scsi host0: ahci
[    1.093936] scsi host1: ahci
[ 1.093972] ata1: SATA max UDMA/133 abar m2048@0xd1233000 port 0xd1233100 irq 125 [ 1.093977] ata2: SATA max UDMA/133 abar m2048@0xd1233000 port 0xd1233180 irq 125
[    1.094146] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.094152] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.095327] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
[    1.095342] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.095843] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.095844] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.095845] usb usb1: Product: xHCI Host Controller
[    1.095846] usb usb1: Manufacturer: Linux 4.15.0-1-amd64 xhci-hcd
[    1.095847] usb usb1: SerialNumber: 0000:00:14.0
[    1.096338] hub 1-0:1.0: USB hub found
[    1.096373] hub 1-0:1.0: 12 ports detected
[    1.097752] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.097755] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.097825] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.097827] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.097828] usb usb2: Product: xHCI Host Controller
[    1.097830] usb usb2: Manufacturer: Linux 4.15.0-1-amd64 xhci-hcd
[    1.097831] usb usb2: SerialNumber: 0000:00:14.0
[    1.097932] hub 2-0:1.0: USB hub found
[    1.097954] hub 2-0:1.0: 6 ports detected
[    1.115318] r8169 0000:02:00.0 enp2s0: renamed from eth0
[    1.404082] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.418813] ata1.00: ATA-9: INTEL SSDSC2BW240A4, DC32, max UDMA/133
[ 1.418818] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.432174] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[    1.445164] ata1.00: configured for UDMA/133
[ 1.445749] scsi 0:0:0:0: Direct-Access ATA INTEL SSDSC2BW24 DC32 PQ: 0 ANSI: 5
[    1.583948] usb 1-1: New USB device found, idVendor=046d, idProduct=c52b
[ 1.583954] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.583958] usb 1-1: Product: USB Receiver
[    1.583961] usb 1-1: Manufacturer: Logitech
[    1.660493] clocksource: Switched to clocksource tsc
[    1.712130] usb 1-5: new high-speed USB device number 3 using xhci_hcd
[    1.760360] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 1.819904] psmouse serio1: synaptics: queried max coordinates: x [..5664], y [..4648] [ 1.847985] psmouse serio1: synaptics: queried min coordinates: x [1278..], y [1206..] [ 1.847993] psmouse serio1: synaptics: The touchpad can support a better bus than the too old PS/2 protocol. Make sure MOUSE_PS2_SYNAPTICS_SMBUS and RMI4_SMB are enabled to get a better touchpad experience.
[    1.878430] usb 1-5: New USB device found, idVendor=0bda, idProduct=568a
[ 1.878435] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.878439] usb 1-5: Product: Integrated Webcam
[    1.878443] usb 1-5: Manufacturer: CNFFH36N3954100A5832
[    1.878446] usb 1-5: SerialNumber: 0x0001
[    1.885994] ata2.00: ATA-10: ST2000LM007-1R8174, SBK2, max UDMA/133
[ 1.885999] ata2.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.903441] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2a1, caps: 0xf00223/0x840300/0x12e800/0x0, board id: 3240, fw id: 2374689
[    1.935776] ata2.00: configured for UDMA/133
[ 1.936151] scsi 1:0:0:0: Direct-Access ATA ST2000LM007-1R81 SBK2 PQ: 0 ANSI: 5 [ 1.940743] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input2 [ 1.942416] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
[    1.942424] sd 0:0:0:0: [sda] Write Protect is off
[    1.942426] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.942437] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.942509] sd 1:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[    1.942511] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[    1.942520] sd 1:0:0:0: [sdb] Write Protect is off
[    1.942522] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 1.942537] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.944565]  sda: sda1 sda2 sda3
[    1.944783] sd 0:0:0:0: [sda] Attached SCSI disk
[    2.008137] usb 1-8: new full-speed USB device number 4 using xhci_hcd
[ 2.011909] GPT:Primary header thinks Alt. header is not at the end of the disk.
[    2.011913] GPT:3907029166 != 3907029167
[    2.011914] GPT:Alternate GPT header not at the end of the disk.
[    2.011916] GPT:3907029166 != 3907029167
[    2.011917] GPT: Use GNU Parted to correct GPT errors.
[    2.011933]  sdb: sdb1
[    2.013330] sd 1:0:0:0: [sdb] Attached SCSI disk
[    2.158636] usb 1-8: New USB device found, idVendor=8087, idProduct=0a2a
[ 2.158642] usb 1-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.169636] usbcore: registered new interface driver usbhid
[    2.169639] usbhid: USB HID core driver
[ 2.173854] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1/input2 [ 2.304091] input: Logitech M570 as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.2/0003:046D:C52B.0003/0003:046D:1028.0004/input/input3 [ 2.304302] logitech-hidpp-device 0003:046D:1028.0004: input,hidraw1: USB HID v1.11 Mouse [Logitech M570] on usb-0000:00:14.0-1:1
[    2.424006] raid6: sse2x1   gen()  9374 MB/s
[    2.492009] raid6: sse2x1   xor()  8233 MB/s
[    2.560007] raid6: sse2x2   gen() 13915 MB/s
[    2.628005] raid6: sse2x2   xor()  9476 MB/s
[    2.696007] raid6: sse2x4   gen() 16217 MB/s
[    2.764006] raid6: sse2x4   xor()  9889 MB/s
[    2.832007] raid6: avx2x1   gen() 22448 MB/s
[    2.900005] raid6: avx2x1   xor() 15709 MB/s
[    2.968006] raid6: avx2x2   gen() 26948 MB/s
[    3.036005] raid6: avx2x2   xor() 17405 MB/s
[    3.104004] raid6: avx2x4   gen() 31308 MB/s
[    3.172003] raid6: avx2x4   xor() 18433 MB/s
[    3.172004] raid6: using algorithm avx2x4 gen() 31308 MB/s
[    3.172005] raid6: .... xor() 18433 MB/s, rmw enabled
[    3.172005] raid6: using avx2x2 recovery algorithm
[ 3.172272] xor: automatically using best checksumming function avx
[    3.172416] async_tx: api initialized (async)
[    3.206084] Btrfs loaded, crc32c=crc32c-intel
[    3.238910] PM: Starting manual resume from disk
[    3.239033] PM: Image not found (code -22)
[ 3.388371] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[    3.508782] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 3.544420] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[    3.564303] systemd[1]: Detected architecture x86-64.
[    3.566526] systemd[1]: Set hostname to <Tosh>.
[ 3.643895] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 3.643946] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    3.644672] systemd[1]: Created slice System Slice.
[    3.644751] systemd[1]: Listening on Journal Socket.
[    3.645340] systemd[1]: Starting Availability of block devices...
[    3.646041] systemd[1]: Mounting Huge Pages File System...
[    3.646325] systemd[1]: Created slice system-getty.slice.
[    3.670854] RPC: Registered named UNIX socket transport module.
[    3.670855] RPC: Registered udp transport module.
[    3.670856] RPC: Registered tcp transport module.
[    3.670856] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    3.671246] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[    3.678745] lp: driver loaded but no devices found
[    3.680834] ppdev: user-space parallel port driver
[ 3.743572] systemd-journald[323]: Received request to flush runtime journal from PID 1
[    3.765629] loop: module loaded
[    3.780134] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 3.792878] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input4
[    3.792894] ACPI: Lid Switch [LID0]
[ 3.792951] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input5
[    3.792960] ACPI: Power Button [PBTN]
[ 3.792997] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input6
[    3.793003] ACPI: Sleep Button [SBTN]
[ 3.793051] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input7
[    3.793058] ACPI: Power Button [PWRF]
[    3.795889] ACPI: AC Adapter [AC] (on-line)
[ 3.797441] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f flags 0x200] vs fed40080 f80 [ 3.797529] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f flags 0x200] vs fed40080 f80 [ 3.799272] ACPI Warning: \_SB.IETM._TRT: Return Package has no elements (empty) (20170831/nsprepkg-130)
[    3.824592] input: DELL Wireless hotkeys as /devices/virtual/input/input8
[ 3.841664] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found [ 3.841851] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    3.846554] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    3.851002] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    3.851027] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    3.857010] ACPI: Battery Slot [BAT0] (battery present)
[    3.864337] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002)
[    3.878304] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[    3.879840] iTCO_vendor_support: vendor-support=0
[    3.879979] input: PC Speaker as /devices/platform/pcspkr/input/input9
[    3.884324] EFI Variables Facility v0.08 2004-May-17
[    3.884433] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[    3.887160] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 3.887272] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.887329] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400)
[    3.887521] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.888604] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 3.889554] platform regulatory.0: firmware: failed to load regulatory.db (-2) [ 3.889597] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    3.889601] cfg80211: failed to load regulatory.db
[    3.890997] idma64 idma64.0: Found Intel integrated DMA 64-bit
[    3.893427] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[    3.893710] idma64 idma64.1: Found Intel integrated DMA 64-bit
[    3.912151] Intel(R) Wireless WiFi driver for Linux
[    3.912152] Copyright(c) 2003- 2015 Intel Corporation
[    3.912523] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002)
[ 3.914458] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[    3.914460] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    3.914460] RAPL PMU: hw unit of domain package 2^-14 Joules
[    3.914461] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    3.914462] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    3.914462] RAPL PMU: hw unit of domain psys 2^-14 Joules
[    3.918444] pstore: using zlib compression
[    3.918463] pstore: Registered efi as persistent store backend
[ 3.922497] iwlwifi 0000:01:00.0: firmware: direct-loading firmware iwlwifi-7265D-29.ucode [ 3.922761] iwlwifi 0000:01:00.0: loaded firmware version 29.541020.0 op_mode iwlmvm
[    3.965186] [drm] Memory usable by graphics device = 4096M
[    3.965189] checking generic (c0000000 7f0000) vs hw (c0000000 10000000)
[    3.965190] fb: switching to inteldrmfb from EFI VGA
[    3.965225] Console: switching to colour dummy device 80x25
[    3.965363] [drm] Replacing VGA console driver
[    3.995922] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.995923] [drm] Driver supports precise vblank timestamp query.
[ 3.999486] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 4.001691] i915 0000:00:02.0: firmware: direct-loading firmware i915/kbl_dmc_ver1_01.bin [ 4.002085] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1) [ 4.004108] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210 [ 4.005158] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    4.012811] dell_smbios: No dell-smbios drivers are loaded
[    4.012856] dell_smbios: No dell-smbios drivers are loaded
[    4.012859] dell_smbios: No dell-smbios drivers are loaded
[    4.012861] dell_smbios: No dell-smbios drivers are loaded
[    4.022972] intel_rapl: Found RAPL domain package
[    4.022974] intel_rapl: Found RAPL domain core
[    4.022975] intel_rapl: Found RAPL domain uncore
[    4.022976] intel_rapl: Found RAPL domain dram
[ 4.026090] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 4.028348] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[    4.030154] iwlwifi 0000:01:00.0: base HW address: 60:f6:77:38:84:1b
[ 4.031828] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
[    4.031997] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 4.046389] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    4.046442] fbcon: inteldrmfb (fb0) is primary device
[    4.104813] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[ 4.105289] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    4.105306] thermal thermal_zone7: failed to read out thermal zone (-61)
[ 4.124562] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3246: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 4.124564] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.124566] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    4.124567] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    4.124568] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    4.124570] snd_hda_codec_realtek hdaudioC0D0:      Headset Mic=0x19
[    4.124571] snd_hda_codec_realtek hdaudioC0D0:      Headphone Mic=0x1a
[    4.124573] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[    4.127226] dell_smbios: No dell-smbios drivers are loaded
[ 4.198329] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11 [ 4.199451] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 4.199567] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 4.199617] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 4.199660] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 4.199702] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 4.199744] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 4.592192] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input18 [ 4.671545] Adding 8297468k swap on /dev/sda3. Priority:-2 extents:1 across:8297468k SSFS
[    4.693332] random: crng init done
[    4.726121] dell_smbios: No dell-smbios drivers are loaded
[ 4.726124] leds dell::kbd_backlight: Setting an LED's brightness failed (-19)
[    4.731160] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0
[ 4.775296] input: DELL0767:00 06CB:7E92 Touchpad as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-5/i2c-DELL0767:00/0018:06CB:7E92.0005/input/input20 [ 4.775494] hid-multitouch 0018:06CB:7E92.0005: input,hidraw2: I2C HID v1.00 Mouse [DELL0767:00 06CB:7E92] on i2c-DELL0767:00
[    4.780352] dell_smbios: No dell-smbios drivers are loaded
[ 4.887995] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[    4.944083] media: Linux media interface: v0.10
[    4.951866] Linux video capture interface: v2.00
[ 4.971073] audit: type=1400 audit(1519505616.499:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/3887/usr/lib/snapd/snap-confine" pid=830 comm="apparmor_parser" [ 4.971076] audit: type=1400 audit(1519505616.499:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/3887/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=830 comm="apparmor_parser" [ 4.971077] audit: type=1400 audit(1519505616.499:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/3887/usr/lib/snapd/snap-confine//snap_update_ns" pid=830 comm="apparmor_parser" [ 4.972087] audit: type=1400 audit(1519505616.503:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4017/usr/lib/snapd/snap-confine" pid=831 comm="apparmor_parser" [ 4.972090] audit: type=1400 audit(1519505616.503:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4017/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=831 comm="apparmor_parser" [ 4.972093] audit: type=1400 audit(1519505616.503:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4017/usr/lib/snapd/snap-confine//snap_update_ns" pid=831 comm="apparmor_parser" [ 4.974506] audit: type=1400 audit(1519505616.503:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4110/usr/lib/snapd/snap-confine" pid=833 comm="apparmor_parser" [ 4.974508] audit: type=1400 audit(1519505616.503:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4110/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=833 comm="apparmor_parser" [ 4.974511] audit: type=1400 audit(1519505616.503:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4110/usr/lib/snapd/snap-confine//snap_update_ns" pid=833 comm="apparmor_parser"
[    5.044273] Bluetooth: Core ver 2.22
[    5.044284] NET: Registered protocol family 31
[    5.044284] Bluetooth: HCI device and connection manager initialized
[    5.044287] Bluetooth: HCI socket layer initialized
[    5.044289] Bluetooth: L2CAP socket layer initialized
[    5.044299] Bluetooth: SCO socket layer initialized
[    5.094302] uvcvideo: Found UVC 1.00 device Integrated Webcam (0bda:568a)
[ 5.095363] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized! [ 5.095364] uvcvideo 1-5:1.0: Entity type for entity Extension 7 was not initialized! [ 5.095366] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized! [ 5.095367] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized! [ 5.095431] input: Integrated Webcam: Integrated W as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input25
[    5.095620] usbcore: registered new interface driver uvcvideo
[    5.095621] USB Video Class driver (1.1.1)
[ 5.103374] new mount options do not match the existing superblock, will be ignored
[    5.155790] fuse init (API version 7.26)
[    5.162592] Console: switching to colour frame buffer device 240x67
[    5.168603] usbcore: registered new interface driver btusb
[    5.183898] Bluetooth: hci0: read Intel version: 370810011003110e00
[    5.186908] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 5.204573] bluetooth hci0: firmware: direct-loading firmware intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [ 5.204578] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq
[    5.256871] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    5.256872] Bluetooth: BNEP filters: protocol multicast
[    5.256878] Bluetooth: BNEP socket layer initialized
[    5.521862] Bluetooth: hci0: Intel firmware patch completed and activated
[    5.646120] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[ 5.646241] r8169 0000:02:00.0: firmware: failed to load rtl_nic/rtl8106e-1.fw (-2) [ 5.646286] r8169 0000:02:00.0: Direct firmware load for rtl_nic/rtl8106e-1.fw failed with error -2 [ 5.646289] r8169 0000:02:00.0 enp2s0: unable to load firmware patch rtl_nic/rtl8106e-1.fw (-2)
[    5.765215] r8169 0000:02:00.0 enp2s0: link down
[    5.765271] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[    5.769002] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    5.820267] [drm] RC6 on
[    5.865857] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    5.980730] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    6.062033] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    6.087009] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    6.149490] kauditd_printk_skb: 37 callbacks suppressed
[ 6.149491] audit: type=1400 audit(1519505617.679:48): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/core/4110/usr/lib/snapd/snap-confine" pid=1174 comm="apparmor_parser" [ 6.164222] audit: type=1400 audit(1519505617.695:49): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/core/4110/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1174 comm="apparmor_parser" [ 6.164343] audit: type=1400 audit(1519505617.695:50): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/core/4110/usr/lib/snapd/snap-confine//snap_update_ns" pid=1174 comm="apparmor_parser"
[    6.166307] Ebtables v2.0 registered
[ 6.167109] audit: type=1400 audit(1519505617.695:51): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.core.hook.configure" pid=1197 comm="apparmor_parser" [ 6.297556] audit: type=1400 audit(1519505617.827:52): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.skype.skype" pid=1207 comm="apparmor_parser" [ 11.884155] WARNING: CPU: 2 PID: 0 at /build/linux-PFKtCE/linux-4.15.4/kernel/rcu/tree.c:2792 rcu_process_callbacks+0x4a1/0x4c0 [ 11.884158] Modules linked in: ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter cmac bnep fuse btusb btrtl btbcm btintel bluetooth drbg ansi_cprng ecdh_generic uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media nls_ascii nls_cp437 vfat fat hid_multitouch i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap wmi_bmof dell_wmi_descriptor snd_hda_codec_hdmi msr arc4 snd_hda_codec_realtek snd_hda_codec_generic intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp dell_laptop kvm_intel dell_smbios dcdbas iwlmvm kvm irqbypass dell_smm_hwmon crct10dif_pclmul snd_hda_intel crc32_pclmul mac80211 ghash_clmulni_intel snd_hda_codec intel_cstate intel_uncore snd_hda_core intel_rapl_perf efi_pstore snd_hwdep i915 iwlwifi snd_pcm joydev [ 11.884257] snd_timer idma64 drm_kms_helper snd iTCO_wdt pcspkr intel_lpss_pci iTCO_vendor_support soundcore evdev mei_me efivars intel_lpss serio_raw cfg80211 drm processor_thermal_device sg mei mfd_core i2c_algo_bit intel_soc_dts_iosf shpchp intel_pch_thermal wmi battery int3403_thermal int3402_thermal int340x_thermal_zone video dell_rbtn int3400_thermal acpi_thermal_rel acpi_pad tpm_crb rfkill ac button squashfs loop parport_pc ppdev lp parport sunrpc efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 fscrypto ecb btrfs zstd_decompress zstd_compress xxhash raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod hid_logitech_hidpp hid_logitech_dj usbhid sd_mod crc32c_intel aesni_intel aes_x86_64 [ 11.884372] crypto_simd cryptd glue_helper xhci_pci ahci libahci xhci_hcd psmouse libata i2c_i801 r8169 mii scsi_mod usbcore usb_common thermal i2c_hid hid [ 11.884405] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 11.884407] Hardware name: Dell Inc. Inspiron 5567/01W6F7, BIOS 1.1.7 09/11/2017
[   11.884413] RIP: 0010:rcu_process_callbacks+0x4a1/0x4c0
[   11.884416] RSP: 0018:ffff9278ef503f10 EFLAGS: 00010002
[ 11.884421] RAX: ffffffffffffd800 RBX: ffff9278ef522580 RCX: 0000000000000001 [ 11.884424] RDX: 0000000000000003 RSI: ffff9278ef503f18 RDI: ffff9278ef5225b8 [ 11.884427] RBP: ffffffffb3452780 R08: ffff9278ef5210a0 R09: 0000000000000000 [ 11.884430] R10: 0000000000000242 R11: 0000000000000000 R12: ffff9278ef5225b8 [ 11.884433] R13: 0000000000000246 R14: 7fffffffffffffff R15: fffffffffffffffe [ 11.884437] FS: 0000000000000000(0000) GS:ffff9278ef500000(0000) knlGS:0000000000000000
[   11.884440] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.884443] CR2: 00005598d778409f CR3: 00000003bc00a004 CR4: 00000000003606e0
[   11.884446] Call Trace:
[   11.884451]  <IRQ>
[   11.884466]  __do_softirq+0xde/0x2b4
[   11.884476]  irq_exit+0xae/0xb0
[   11.884484]  smp_apic_timer_interrupt+0x6c/0x120
[   11.884491]  apic_timer_interrupt+0x98/0xa0
[   11.884494]  </IRQ>
[   11.884501] RIP: 0010:cpuidle_enter_state+0xa2/0x2e0
[ 11.884504] RSP: 0018:ffffa9e9c194fea8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 11.884509] RAX: ffff9278ef521780 RBX: 00000002c458a55b RCX: 000000000000001f [ 11.884512] RDX: 00000002c458a55b RSI: fffffffb3ec8fb97 RDI: 0000000000000000 [ 11.884515] RBP: ffff9278ef529700 R08: 00000000ffffffff R09: 0000000000000dc6 [ 11.884518] R10: ffffa9e9c194fe88 R11: 0000000000000f1a R12: 0000000000000006 [ 11.884521] R13: ffffffffb34b27b8 R14: 0000000000000000 R15: 00000002c41c480d
[   11.884529]  ? cpuidle_enter_state+0x92/0x2e0
[   11.884538]  do_idle+0x183/0x1e0
[   11.884546]  cpu_startup_entry+0x6f/0x80
[   11.884555]  start_secondary+0x19f/0x1f0
[   11.884561]  secondary_startup_64+0xa5/0xb0
[ 11.884565] Code: a6 87 f6 00 0f 8f a7 fd ff ff 48 8b 05 a9 87 f6 00 48 89 83 b0 00 00 00 e9 94 fd ff ff 0f ff e9 cb fb ff ff 0f ff e9 cc fc ff ff <0f> ff e9 c7 fd ff ff 4c 89 ee 4c 89 e7 e8 8d da 5b 00 e9 fb fb
[   11.884661] ---[ end trace 34fd59b6f2c24cde ]---
[ 11.994664] audit: type=1400 audit(1519505623.523:53): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/bin/lxc-start" pid=1309 comm="apparmor_parser" [ 12.002754] audit: type=1400 audit(1519505623.531:54): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default" pid=1313 comm="apparmor_parser" [ 12.002758] audit: type=1400 audit(1519505623.531:55): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-cgns" pid=1313 comm="apparmor_parser" [ 12.002760] audit: type=1400 audit(1519505623.531:56): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-with-mounting" pid=1313 comm="apparmor_parser" [ 12.002762] audit: type=1400 audit(1519505623.531:57): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-with-nesting" pid=1313 comm="apparmor_parser"
[   33.020308] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[ 33.020335] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID) [ 33.020357] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00000001/00002000
[   33.020373] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[   66.023986] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[ 66.023995] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID) [ 66.023998] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00000001/00002000
[   66.024000] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  109.043233] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[ 109.043242] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID) [ 109.043245] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00000001/00002000
[  109.043247] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[ 162.035462] pcieport 0000:00:1c.0: AER: Multiple Corrected error received: id=00e0 [ 162.035489] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Transmitter ID) [ 162.035507] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00001001/00002000
[  162.035518] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  162.035528] pcieport 0000:00:1c.0:    [12] Replay Timer Timeout
[  242.652223] INFO: task jbd2/sdb1-8:759 blocked for more than 120 seconds.
[ 242.652239] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 242.652245] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  242.652252] jbd2/sdb1-8     D    0   759      2 0x80000000
[  242.652262] Call Trace:
[  242.652286]  ? __schedule+0x297/0x8a0
[  242.652297]  ? bit_wait+0x50/0x50
[  242.652307]  schedule+0x28/0x80
[  242.652318]  io_schedule+0x12/0x40
[  242.652328]  bit_wait_io+0xd/0x50
[  242.652338]  __wait_on_bit+0x44/0x80
[  242.652347]  ? submit_bio+0x6c/0x140
[  242.652357]  out_of_line_wait_on_bit+0x91/0xb0
[  242.652369]  ? bit_waitqueue+0x30/0x30
[  242.652393]  jbd2_write_superblock+0x111/0x230 [jbd2]
[  242.652413]  jbd2_journal_update_sb_log_tail+0x35/0x70 [jbd2]
[  242.652425]  ? mutex_lock_io+0x19/0x30
[  242.652440]  jbd2_journal_commit_transaction+0x2ba/0x1800 [jbd2]
[  242.652452]  ? __clear_rsb+0x15/0x3d
[  242.652461]  ? __clear_rsb+0x25/0x3d
[  242.652469]  ? __clear_rsb+0x15/0x3d
[  242.652477]  ? __clear_rsb+0x25/0x3d
[  242.652485]  ? __clear_rsb+0x15/0x3d
[  242.652493]  ? __clear_rsb+0x25/0x3d
[  242.652501]  ? __clear_rsb+0x15/0x3d
[  242.652509]  ? __clear_rsb+0x25/0x3d
[  242.652517]  ? __clear_rsb+0x25/0x3d
[  242.652525]  ? __clear_rsb+0x25/0x3d
[  242.652533]  ? __clear_rsb+0x15/0x3d
[  242.652542]  ? __clear_rsb+0x15/0x3d
[  242.652550]  ? __clear_rsb+0x25/0x3d
[  242.652558]  ? __clear_rsb+0x15/0x3d
[  242.652566]  ? __clear_rsb+0x25/0x3d
[  242.652574]  ? __clear_rsb+0x25/0x3d
[  242.652583]  ? __clear_rsb+0x15/0x3d
[  242.652591]  ? __clear_rsb+0x25/0x3d
[  242.652601]  ? __switch_to+0xa2/0x450
[  242.652609]  ? __clear_rsb+0x15/0x3d
[  242.652617]  ? __clear_rsb+0x25/0x3d
[  242.652625]  ? __clear_rsb+0x15/0x3d
[  242.652634]  ? lock_timer_base+0x67/0x80
[  242.652651]  ? kjournald2+0xbd/0x270 [jbd2]
[  242.652664]  kjournald2+0xbd/0x270 [jbd2]
[  242.652675]  ? finish_wait+0x80/0x80
[  242.652688]  ? commit_timeout+0x10/0x10 [jbd2]
[  242.652696]  kthread+0x113/0x130
[  242.652704]  ? kthread_create_worker_on_cpu+0x70/0x70
[  242.652715]  ? SyS_exit_group+0x10/0x10
[  242.652723]  ret_from_fork+0x35/0x40
[ 242.652733] INFO: task ext4lazyinit:761 blocked for more than 120 seconds. [ 242.652741] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 242.652746] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  242.652752] ext4lazyinit    D    0   761      2 0x80000000
[  242.652759] Call Trace:
[  242.652771]  ? __schedule+0x297/0x8a0
[  242.652781]  schedule+0x28/0x80
[  242.652788]  schedule_timeout+0x1e6/0x370
[  242.652800]  io_schedule_timeout+0x19/0x40
[  242.652811]  wait_for_completion_io+0x12c/0x190
[  242.652819]  ? wake_up_q+0x70/0x70
[  242.652828]  submit_bio_wait+0x5b/0x80
[  242.652841]  blkdev_issue_zeroout+0xdc/0x210
[  242.652893]  ? ext4_init_inode_table+0x179/0x350 [ext4]
[  242.652932]  ext4_init_inode_table+0x179/0x350 [ext4]
[  242.652987]  ext4_lazyinit_thread+0x296/0x3a0 [ext4]
[  242.653038]  ? ext4_clear_request_list+0x60/0x60 [ext4]
[  242.653044]  kthread+0x113/0x130
[  242.653051]  ? kthread_create_worker_on_cpu+0x70/0x70
[  242.653059]  ret_from_fork+0x35/0x40
[  242.653100] INFO: task hdparm:1376 blocked for more than 120 seconds.
[ 242.653108] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 242.653112] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  242.653118] hdparm          D    0  1376   1374 0x00000000
[  242.653125] Call Trace:
[  242.653137]  ? __schedule+0x297/0x8a0
[  242.653147]  schedule+0x28/0x80
[  242.653177]  scsi_block_when_processing_errors+0xd4/0x110 [scsi_mod]
[  242.653190]  ? finish_wait+0x80/0x80
[  242.653203]  sd_open+0x51/0x170 [sd_mod]
[  242.653217]  __blkdev_get+0x3a5/0x4c0
[  242.653228]  blkdev_get+0x122/0x310
[  242.653238]  ? bd_acquire+0xd0/0xd0
[  242.653250]  do_dentry_open+0x1b3/0x2f0
[  242.653262]  path_openat+0x611/0x1600
[  242.653275]  ? page_add_file_rmap+0x11/0x160
[  242.653283]  ? alloc_set_pte+0x25b/0x520
[  242.653294]  ? filemap_map_pages+0x31f/0x340
[  242.653303]  do_filp_open+0x9b/0x110
[  242.653316]  ? __check_object_size+0xaf/0x1b0
[  242.653324]  ? do_sys_open+0x1bd/0x250
[  242.653330]  do_sys_open+0x1bd/0x250
[  242.653342]  do_syscall_64+0x6f/0x130
[  242.653351]  entry_SYSCALL_64_after_hwframe+0x21/0x86
[  242.653358] RIP: 0033:0x7f6d926b861e
[ 242.653363] RSP: 002b:00007fff34c9f870 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 242.653372] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6d926b861e [ 242.653376] RDX: 0000000000000800 RSI: 00007fff34ca1f31 RDI: ffffffffffffff9c [ 242.653380] RBP: 000055899efd9cb3 R08: 000000000000007f R09: 00007f6d92997920 [ 242.653383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.653387] R13: 00007fff34ca1f30 R14: 00007fff34ca1f31 R15: 000055899efd97f4
[  351.048234] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[ 351.048261] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID) [ 351.048284] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00000001/00002000
[  351.048301] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  351.049998] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[  351.101492] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[ 351.101509] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID) [ 351.101526] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00000001/00002000
[  351.101537] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  363.484207] INFO: task jbd2/sdb1-8:759 blocked for more than 120 seconds.
[ 363.484224] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 363.484229] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  363.484236] jbd2/sdb1-8     D    0   759      2 0x80000000
[  363.484246] Call Trace:
[  363.484270]  ? __schedule+0x297/0x8a0
[  363.484282]  ? bit_wait+0x50/0x50
[  363.484291]  schedule+0x28/0x80
[  363.484302]  io_schedule+0x12/0x40
[  363.484313]  bit_wait_io+0xd/0x50
[  363.484323]  __wait_on_bit+0x44/0x80
[  363.484331]  ? submit_bio+0x6c/0x140
[  363.484341]  out_of_line_wait_on_bit+0x91/0xb0
[  363.484353]  ? bit_waitqueue+0x30/0x30
[  363.484377]  jbd2_write_superblock+0x111/0x230 [jbd2]
[  363.484397]  jbd2_journal_update_sb_log_tail+0x35/0x70 [jbd2]
[  363.484408]  ? mutex_lock_io+0x19/0x30
[  363.484423]  jbd2_journal_commit_transaction+0x2ba/0x1800 [jbd2]
[  363.484435]  ? __clear_rsb+0x15/0x3d
[  363.484444]  ? __clear_rsb+0x25/0x3d
[  363.484452]  ? __clear_rsb+0x15/0x3d
[  363.484460]  ? __clear_rsb+0x25/0x3d
[  363.484468]  ? __clear_rsb+0x15/0x3d
[  363.484476]  ? __clear_rsb+0x25/0x3d
[  363.484484]  ? __clear_rsb+0x15/0x3d
[  363.484492]  ? __clear_rsb+0x25/0x3d
[  363.484500]  ? __clear_rsb+0x25/0x3d
[  363.484509]  ? __clear_rsb+0x25/0x3d
[  363.484517]  ? __clear_rsb+0x15/0x3d
[  363.484525]  ? __clear_rsb+0x15/0x3d
[  363.484533]  ? __clear_rsb+0x25/0x3d
[  363.484541]  ? __clear_rsb+0x15/0x3d
[  363.484549]  ? __clear_rsb+0x25/0x3d
[  363.484558]  ? __clear_rsb+0x25/0x3d
[  363.484567]  ? __clear_rsb+0x15/0x3d
[  363.484575]  ? __clear_rsb+0x25/0x3d
[  363.484584]  ? __switch_to+0xa2/0x450
[  363.484593]  ? __clear_rsb+0x15/0x3d
[  363.484601]  ? __clear_rsb+0x25/0x3d
[  363.484609]  ? __clear_rsb+0x15/0x3d
[  363.484617]  ? lock_timer_base+0x67/0x80
[  363.484634]  ? kjournald2+0xbd/0x270 [jbd2]
[  363.484647]  kjournald2+0xbd/0x270 [jbd2]
[  363.484657]  ? finish_wait+0x80/0x80
[  363.484671]  ? commit_timeout+0x10/0x10 [jbd2]
[  363.484678]  kthread+0x113/0x130
[  363.484687]  ? kthread_create_worker_on_cpu+0x70/0x70
[  363.484697]  ? SyS_exit_group+0x10/0x10
[  363.484705]  ret_from_fork+0x35/0x40
[ 363.484715] INFO: task ext4lazyinit:761 blocked for more than 120 seconds. [ 363.484723] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 363.484728] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  363.484734] ext4lazyinit    D    0   761      2 0x80000000
[  363.484741] Call Trace:
[  363.484752]  ? __schedule+0x297/0x8a0
[  363.484763]  schedule+0x28/0x80
[  363.484769]  schedule_timeout+0x1e6/0x370
[  363.484781]  io_schedule_timeout+0x19/0x40
[  363.484792]  wait_for_completion_io+0x12c/0x190
[  363.484800]  ? wake_up_q+0x70/0x70
[  363.484809]  submit_bio_wait+0x5b/0x80
[  363.484821]  blkdev_issue_zeroout+0xdc/0x210
[  363.484875]  ? ext4_init_inode_table+0x179/0x350 [ext4]
[  363.484912]  ext4_init_inode_table+0x179/0x350 [ext4]
[  363.484969]  ext4_lazyinit_thread+0x296/0x3a0 [ext4]
[  363.485016]  ? ext4_clear_request_list+0x60/0x60 [ext4]
[  363.485023]  kthread+0x113/0x130
[  363.485030]  ? kthread_create_worker_on_cpu+0x70/0x70
[  363.485038]  ret_from_fork+0x35/0x40
[  363.485078] INFO: task hdparm:1376 blocked for more than 120 seconds.
[ 363.485086] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 363.485090] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  363.485096] hdparm          D    0  1376   1374 0x00000000
[  363.485103] Call Trace:
[  363.485115]  ? __schedule+0x297/0x8a0
[  363.485125]  schedule+0x28/0x80
[  363.485155]  scsi_block_when_processing_errors+0xd4/0x110 [scsi_mod]
[  363.485168]  ? finish_wait+0x80/0x80
[  363.485180]  sd_open+0x51/0x170 [sd_mod]
[  363.485194]  __blkdev_get+0x3a5/0x4c0
[  363.485204]  blkdev_get+0x122/0x310
[  363.485214]  ? bd_acquire+0xd0/0xd0
[  363.485226]  do_dentry_open+0x1b3/0x2f0
[  363.485238]  path_openat+0x611/0x1600
[  363.485251]  ? page_add_file_rmap+0x11/0x160
[  363.485258]  ? alloc_set_pte+0x25b/0x520
[  363.485269]  ? filemap_map_pages+0x31f/0x340
[  363.485279]  do_filp_open+0x9b/0x110
[  363.485292]  ? __check_object_size+0xaf/0x1b0
[  363.485300]  ? do_sys_open+0x1bd/0x250
[  363.485306]  do_sys_open+0x1bd/0x250
[  363.485317]  do_syscall_64+0x6f/0x130
[  363.485326]  entry_SYSCALL_64_after_hwframe+0x21/0x86
[  363.485334] RIP: 0033:0x7f6d926b861e
[ 363.485339] RSP: 002b:00007fff34c9f870 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 363.485348] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6d926b861e [ 363.485352] RDX: 0000000000000800 RSI: 00007fff34ca1f31 RDI: ffffffffffffff9c [ 363.485356] RBP: 000055899efd9cb3 R08: 000000000000007f R09: 00007f6d92997920 [ 363.485360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 363.485364] R13: 00007fff34ca1f30 R14: 00007fff34ca1f31 R15: 000055899efd97f4
[  477.064611] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[ 477.064633] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID) [ 477.064650] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00000001/00002000
[  477.064662] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  484.316206] INFO: task jbd2/sdb1-8:759 blocked for more than 120 seconds.
[ 484.316222] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 484.316228] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  484.316235] jbd2/sdb1-8     D    0   759      2 0x80000000
[  484.316245] Call Trace:
[  484.316269]  ? __schedule+0x297/0x8a0
[  484.316280]  ? bit_wait+0x50/0x50
[  484.316289]  schedule+0x28/0x80
[  484.316300]  io_schedule+0x12/0x40
[  484.316311]  bit_wait_io+0xd/0x50
[  484.316322]  __wait_on_bit+0x44/0x80
[  484.316330]  ? submit_bio+0x6c/0x140
[  484.316341]  out_of_line_wait_on_bit+0x91/0xb0
[  484.316352]  ? bit_waitqueue+0x30/0x30
[  484.316377]  jbd2_write_superblock+0x111/0x230 [jbd2]
[  484.316398]  jbd2_journal_update_sb_log_tail+0x35/0x70 [jbd2]
[  484.316409]  ? mutex_lock_io+0x19/0x30
[  484.316424]  jbd2_journal_commit_transaction+0x2ba/0x1800 [jbd2]
[  484.316436]  ? __clear_rsb+0x15/0x3d
[  484.316445]  ? __clear_rsb+0x25/0x3d
[  484.316453]  ? __clear_rsb+0x15/0x3d
[  484.316461]  ? __clear_rsb+0x25/0x3d
[  484.316469]  ? __clear_rsb+0x15/0x3d
[  484.316477]  ? __clear_rsb+0x25/0x3d
[  484.316485]  ? __clear_rsb+0x15/0x3d
[  484.316493]  ? __clear_rsb+0x25/0x3d
[  484.316501]  ? __clear_rsb+0x25/0x3d
[  484.316510]  ? __clear_rsb+0x25/0x3d
[  484.316518]  ? __clear_rsb+0x15/0x3d
[  484.316526]  ? __clear_rsb+0x15/0x3d
[  484.316534]  ? __clear_rsb+0x25/0x3d
[  484.316542]  ? __clear_rsb+0x15/0x3d
[  484.316550]  ? __clear_rsb+0x25/0x3d
[  484.316558]  ? __clear_rsb+0x25/0x3d
[  484.316567]  ? __clear_rsb+0x15/0x3d
[  484.316575]  ? __clear_rsb+0x25/0x3d
[  484.316585]  ? __switch_to+0xa2/0x450
[  484.316593]  ? __clear_rsb+0x15/0x3d
[  484.316601]  ? __clear_rsb+0x25/0x3d
[  484.316609]  ? __clear_rsb+0x15/0x3d
[  484.316617]  ? lock_timer_base+0x67/0x80
[  484.316634]  ? kjournald2+0xbd/0x270 [jbd2]
[  484.316648]  kjournald2+0xbd/0x270 [jbd2]
[  484.316659]  ? finish_wait+0x80/0x80
[  484.316672]  ? commit_timeout+0x10/0x10 [jbd2]
[  484.316680]  kthread+0x113/0x130
[  484.316687]  ? kthread_create_worker_on_cpu+0x70/0x70
[  484.316698]  ? SyS_exit_group+0x10/0x10
[  484.316706]  ret_from_fork+0x35/0x40
[ 484.316716] INFO: task ext4lazyinit:761 blocked for more than 120 seconds. [ 484.316724] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 484.316729] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  484.316735] ext4lazyinit    D    0   761      2 0x80000000
[  484.316742] Call Trace:
[  484.316754]  ? __schedule+0x297/0x8a0
[  484.316764]  schedule+0x28/0x80
[  484.316770]  schedule_timeout+0x1e6/0x370
[  484.316783]  io_schedule_timeout+0x19/0x40
[  484.316793]  wait_for_completion_io+0x12c/0x190
[  484.316801]  ? wake_up_q+0x70/0x70
[  484.316811]  submit_bio_wait+0x5b/0x80
[  484.316823]  blkdev_issue_zeroout+0xdc/0x210
[  484.316875]  ? ext4_init_inode_table+0x179/0x350 [ext4]
[  484.316913]  ext4_init_inode_table+0x179/0x350 [ext4]
[  484.316968]  ext4_lazyinit_thread+0x296/0x3a0 [ext4]
[  484.317017]  ? ext4_clear_request_list+0x60/0x60 [ext4]
[  484.317024]  kthread+0x113/0x130
[  484.317031]  ? kthread_create_worker_on_cpu+0x70/0x70
[  484.317039]  ret_from_fork+0x35/0x40
[  484.317083] INFO: task hdparm:1376 blocked for more than 120 seconds.
[ 484.317091] Tainted: G W 4.15.0-1-amd64 #1 Debian 4.15.4-1 [ 484.317096] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  484.317102] hdparm          D    0  1376   1374 0x00000000
[  484.317109] Call Trace:
[  484.317121]  ? __schedule+0x297/0x8a0
[  484.317131]  schedule+0x28/0x80
[  484.317161]  scsi_block_when_processing_errors+0xd4/0x110 [scsi_mod]
[  484.317173]  ? finish_wait+0x80/0x80
[  484.317186]  sd_open+0x51/0x170 [sd_mod]
[  484.317200]  __blkdev_get+0x3a5/0x4c0
[  484.317210]  blkdev_get+0x122/0x310
[  484.317221]  ? bd_acquire+0xd0/0xd0
[  484.317233]  do_dentry_open+0x1b3/0x2f0
[  484.317245]  path_openat+0x611/0x1600
[  484.317258]  ? page_add_file_rmap+0x11/0x160
[  484.317265]  ? alloc_set_pte+0x25b/0x520
[  484.317276]  ? filemap_map_pages+0x31f/0x340
[  484.317285]  do_filp_open+0x9b/0x110
[  484.317299]  ? __check_object_size+0xaf/0x1b0
[  484.317307]  ? do_sys_open+0x1bd/0x250
[  484.317313]  do_sys_open+0x1bd/0x250
[  484.317325]  do_syscall_64+0x6f/0x130
[  484.317334]  entry_SYSCALL_64_after_hwframe+0x21/0x86
[  484.317342] RIP: 0033:0x7f6d926b861e
[ 484.317347] RSP: 002b:00007fff34c9f870 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 484.317355] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6d926b861e [ 484.317359] RDX: 0000000000000800 RSI: 00007fff34ca1f31 RDI: ffffffffffffff9c [ 484.317363] RBP: 000055899efd9cb3 R08: 000000000000007f R09: 00007f6d92997920 [ 484.317367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 484.317371] R13: 00007fff34ca1f30 R14: 00007fff34ca1f31 R15: 000055899efd97f4
[  495.460797] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[ 495.460810] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID) [ 495.460816] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00000001/00002000
[  495.460820] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  495.461893] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[  495.509180] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[ 495.509184] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID) [ 495.509187] pcieport 0000:00:1c.0: device [8086:9d14] error status/mask=00000001/00002000
[  495.509190] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  495.948660] dell_smbios: No dell-smbios drivers are loaded
[  495.948664] dell_smbios: No dell-smbios drivers are loaded
[  495.948666] dell_smbios: No dell-smbios drivers are loaded
[  496.308035] Bluetooth: RFCOMM TTY layer initialized
[  496.308039] Bluetooth: RFCOMM socket layer initialized
[  496.308044] Bluetooth: RFCOMM ver 1.11
[  499.093957] wlp1s0: authenticate with f2:9f:c2:75:e2:0f
[  499.099019] wlp1s0: send auth to f2:9f:c2:75:e2:0f (try 1/3)
[  499.100640] wlp1s0: authenticated
[  499.104033] wlp1s0: associate with f2:9f:c2:75:e2:0f (try 1/3)
[ 499.107320] wlp1s0: RX AssocResp from f2:9f:c2:75:e2:0f (capab=0x411 status=0 aid=1)
[  499.110020] wlp1s0: associated
[  499.141338] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[ 504.416069] logitech-hidpp-device 0003:046D:1028.0004: HID++ 1.0 device connected.

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