I use the SocketCAN of Linux kernel mainline.
Code: Select all
```
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.12-rt19+ (georgekang@workstation) (gcc version 5.4.1 20160904 (Ubuntu 5.4.1-2ubuntu1~16.04) ) #5 SMP PREEMPT Thu Mar 9 15:00:34 CST 2017
[ 0.000000] Command line: BOOT_IMAGE=/bzImage root=/dev/sdb2 rootwait console=tty1 isolcpus=1
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers'
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000040005000-0x0000000077f83fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000077f84000-0x00000000782a4fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000782a5000-0x00000000783bafff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000783bb000-0x0000000078778fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000078779000-0x0000000078779fff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007877a000-0x00000000787bcfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000787bd000-0x0000000078e01fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000078e02000-0x0000000078ff1fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000078ff2000-0x0000000078ffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000079800000-0x000000007d9fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001005fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.31 by American Megatrends
[ 0.000000] efi: ACPI=0x783ad000 ACPI 2.0=0x783ad000 SMBIOS=0xf04c0 MPS=0xfd470
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: To be filled by O.E.M. To be filled by O.E.M./ChiefRiver, BIOS 4.6.5 04/11/2013
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x100600 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask F00000000 write-back
[ 0.000000] 1 base 100000000 mask FFFC00000 write-back
[ 0.000000] 2 base 100400000 mask FFFE00000 write-back
[ 0.000000] 3 base 080000000 mask F80000000 uncachable
[ 0.000000] 4 base 07C000000 mask FFC000000 uncachable
[ 0.000000] 5 base 07A000000 mask FFE000000 uncachable
[ 0.000000] 6 base 079800000 mask FFF800000 uncachable
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: update [mem 0x79800000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0x79000 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fd800-0x000fd80f] mapped at [ffff8800000fd800]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[ 0.000000] BRK [0x01ef3000, 0x01ef3fff] PGTABLE
[ 0.000000] BRK [0x01ef4000, 0x01ef4fff] PGTABLE
[ 0.000000] BRK [0x01ef5000, 0x01ef5fff] PGTABLE
[ 0.000000] BRK [0x01ef6000, 0x01ef6fff] PGTABLE
[ 0.000000] BRK [0x01ef7000, 0x01ef7fff] PGTABLE
[ 0.000000] BRK [0x01ef8000, 0x01ef8fff] PGTABLE
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000783AD000 000024 (v02 ALASKA)
[ 0.000000] ACPI: XSDT 0x00000000783AD070 000064 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 0x00000000783B5E38 00010C (v05 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: DSDT 0x00000000783AD170 008CC8 (v02 ALASKA A M I 00000021 INTL 20051117)
[ 0.000000] ACPI: FACS 0x00000000783B9080 000040
[ 0.000000] ACPI: APIC 0x00000000783B5F48 000062 (v03 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FPDT 0x00000000783B5FB0 000044 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: MCFG 0x00000000783B5FF8 00003C (v01 ALASKA A M I 01072009 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x00000000783B6038 000038 (v01 ALASKA A M I 01072009 AMI. 00000005)
[ 0.000000] ACPI: SSDT 0x00000000783B6070 000495 (v01 IdeRef IdeTable 00001000 INTL 20091112)
[ 0.000000] ACPI: SSDT 0x00000000783B6508 000A7E (v01 PmRef CpuPm 00003000 INTL 20051117)
[ 0.000000] ACPI: DMAR 0x00000000783B6F88 0000B0 (v01 INTEL SNB 00000001 INTL 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000001005fffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x1005f9000-0x1005fcfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x00000001005fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000001fffffff]
[ 0.000000] node 0: [mem 0x0000000020200000-0x0000000040003fff]
[ 0.000000] node 0: [mem 0x0000000040005000-0x0000000077f83fff]
[ 0.000000] node 0: [mem 0x0000000078779000-0x0000000078779fff]
[ 0.000000] node 0: [mem 0x00000000787bd000-0x0000000078e01fff]
[ 0.000000] node 0: [mem 0x0000000078ff2000-0x0000000078ffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x00000001005fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000001005fffff]
[ 0.000000] On node 0 totalpages: 493941
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 25 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 7632 pages used for memmap
[ 0.000000] DMA32 zone: 488407 pages, LIFO batch:31
[ 0.000000] Normal zone: 24 pages used for memmap
[ 0.000000] Normal zone: 1536 pages, LIFO batch:0
[ 0.000000] Reserving Intel graphics stolen memory at 0x79a00000-0x7d9fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 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 2 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 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 0x20000000-0x201fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x40004000-0x40004fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x77f84000-0x782a4fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x782a5000-0x783bafff]
[ 0.000000] PM: Registered nosave memory: [mem 0x783bb000-0x78778fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7877a000-0x787bcfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x78e02000-0x78ff1fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x79000000-0x797fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x79800000-0x7d9fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7da00000-0xf7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[ 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 0x7da00000-0xf7ffffff] available for PCI devices
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 32 pages/cpu @ffff880100200000 s92312 r8192 d30568 u1048576
[ 0.000000] pcpu-alloc: s92312 r8192 d30568 u1048576 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 486196
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/bzImage root=/dev/sdb2 rootwait console=tty1 isolcpus=1
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 1669500K/1975764K available (7990K kernel code, 1018K rwdata, 2588K rodata, 1024K init, 936K bss, 306264K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2
[ 0.000000] NR_IRQS:4352 nr_irqs:440 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty1] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2194.976 MHz processor
[ 0.000040] Calibrating delay loop (skipped), value calculated using timer frequency.. 4389.95 BogoMIPS (lpj=2194976)
[ 0.000052] pid_max: default: 32768 minimum: 301
[ 0.000060] ACPI: Core revision 20150930
[ 0.007350] ACPI: 3 ACPI AML tables successfully acquired and loaded
[ 0.008331] Security Framework initialized
[ 0.008338] SELinux: Initializing.
[ 0.008350] SELinux: Starting in permissive mode
[ 0.008582] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.009319] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.009658] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.009668] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.009889] Initializing cgroup subsys freezer
[ 0.009919] CPU: Physical Processor ID: 0
[ 0.009924] CPU: Processor Core ID: 0
[ 0.009933] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.009939] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.010468] mce: CPU supports 7 MCE banks
[ 0.010486] CPU0: Thermal monitoring enabled (TM1)
[ 0.010508] process: using mwait in idle threads
[ 0.010516] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[ 0.010521] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.011192] Freeing SMP alternatives memory: 28K (ffffffff81e00000 - ffffffff81e07000)
[ 0.020075] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.030088] TSC deadline timer enabled
[ 0.030093] smpboot: CPU0: Intel(R) Core(TM) i7-3517UE CPU @ 1.70GHz (family: 0x6, model: 0x3a, stepping: 0x9)
[ 0.030132] Performance Events: PEBS fmt1+, 16-deep LBR, IvyBridge events, full-width counters, Intel PMU driver.
[ 0.030168] ... version: 3
[ 0.030173] ... bit width: 48
[ 0.030178] ... generic registers: 8
[ 0.030183] ... value mask: 0000ffffffffffff
[ 0.030188] ... max period: 0000ffffffffffff
[ 0.030193] ... fixed-purpose events: 3
[ 0.030198] ... event mask: 00000007000000ff
[ 0.039192] x86: Booting SMP configuration:
[ 0.039199] .... node #0, CPUs: #1
[ 0.042361] x86: Booted up 1 node, 2 CPUs
[ 0.042372] smpboot: Total of 2 processors activated (8779.90 BogoMIPS)
[ 0.044507] devtmpfs: initialized
[ 0.045465] PM: Registering ACPI NVS region [mem 0x782a5000-0x783bafff] (1138688 bytes)
[ 0.045493] PM: Registering ACPI NVS region [mem 0x7877a000-0x787bcfff] (274432 bytes)
[ 0.045593] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.046506] RTC time: 15:04:22, date: 03/09/17
[ 0.046646] NET: Registered protocol family 16
[ 0.046989] kworker/u4:0 (34) used greatest stack depth: 15048 bytes left
[ 0.047055] kworker/u4:0 (29) used greatest stack depth: 14704 bytes left
[ 0.047081] kworker/u4:0 (33) used greatest stack depth: 14240 bytes left
[ 0.047100] kworker/u4:0 (32) used greatest stack depth: 13920 bytes left
[ 0.050470] cpuidle: using governor ladder
[ 0.054453] cpuidle: using governor menu
[ 0.054558] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.054567] ACPI: bus type PCI registered
[ 0.054638] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.054649] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 0.054658] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override.
[ 0.054735] PCI: Using configuration type 1 for base access
[ 0.054889] perf_event_intel: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[ 0.066616] ACPI: Added _OSI(Module Device)
[ 0.066626] ACPI: Added _OSI(Processor Device)
[ 0.066631] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.066637] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.070702] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.074036] ACPI: Dynamic OEM Table Load:
[ 0.074050] ACPI: SSDT 0xFFFF8800789AC000 00083B (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.074818] ACPI: Dynamic OEM Table Load:
[ 0.074828] ACPI: SSDT 0xFFFF8800770D0800 000119 (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.075678] ACPI: Interpreter enabled
[ 0.075697] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580)
[ 0.075710] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20150930/hwxface-580)
[ 0.075723] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20150930/hwxface-580)
[ 0.075736] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S5_] (20150930/hwxface-580)
[ 0.075746] ACPI: (supports S0 S1)
[ 0.075752] ACPI: Using IOAPIC for interrupt routing
[ 0.075808] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.087695] ACPI: Power Resource [FN00] (off)
[ 0.087843] ACPI: Power Resource [FN01] (off)
[ 0.087984] ACPI: Power Resource [FN02] (off)
[ 0.088124] ACPI: Power Resource [FN03] (off)
[ 0.088265] ACPI: Power Resource [FN04] (off)
[ 0.089104] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.089116] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.089399] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
[ 0.089581] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
[ 0.089633] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[ 0.089991] PCI host bridge to bus 0000:00
[ 0.089999] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.090006] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.090013] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.090022] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[ 0.090031] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[ 0.090040] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[ 0.090049] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[ 0.090058] pci_bus 0000:00: root bus resource [mem 0x7da00000-0xfeafffff window]
[ 0.090067] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 0.090084] pci 0000:00:00.0: [8086:0154] type 00 class 0x060000
[ 0.090226] pci 0000:00:02.0: [8086:0166] type 00 class 0x030000
[ 0.090245] pci 0000:00:02.0: reg 0x10: [mem 0xf5000000-0xf53fffff 64bit]
[ 0.090253] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.090259] pci 0000:00:02.0: reg 0x20: [io 0xe000-0xe03f]
[ 0.090473] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[ 0.090515] pci 0000:00:16.0: reg 0x10: [mem 0xf7d2b000-0xf7d2b00f 64bit]
[ 0.090601] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.090788] pci 0000:00:16.3: [8086:1c3d] type 00 class 0x070002
[ 0.090820] pci 0000:00:16.3: reg 0x10: [io 0xe140-0xe147]
[ 0.090830] pci 0000:00:16.3: reg 0x14: [mem 0xf7d29000-0xf7d29fff]
[ 0.091047] pci 0000:00:19.0: [8086:1502] type 00 class 0x020000
[ 0.091084] pci 0000:00:19.0: reg 0x10: [mem 0xf7d00000-0xf7d1ffff]
[ 0.091095] pci 0000:00:19.0: reg 0x14: [mem 0xf7d28000-0xf7d28fff]
[ 0.091106] pci 0000:00:19.0: reg 0x18: [io 0xe060-0xe07f]
[ 0.091170] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.091235] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.091337] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[ 0.091373] pci 0000:00:1a.0: reg 0x10: [mem 0xf7d27000-0xf7d273ff]
[ 0.091464] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.091587] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.091724] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[ 0.091758] pci 0000:00:1b.0: reg 0x10: [mem 0xf7d20000-0xf7d23fff 64bit]
[ 0.091829] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.091896] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.092017] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[ 0.092149] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.092223] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.092408] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[ 0.092539] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.092617] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.092688] pci 0000:00:1c.2: [8086:1c14] type 01 class 0x060400
[ 0.092817] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.092888] pci 0000:00:1c.2: System wakeup disabled by ACPI
[ 0.092990] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[ 0.093122] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.093195] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 0.093322] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
[ 0.093422] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.093489] pci 0000:00:1c.4: System wakeup disabled by ACPI
[ 0.093566] pci 0000:00:1c.6: [8086:1c1c] type 01 class 0x060400
[ 0.093716] pci 0000:00:1c.6: PME# supported from D0 D3hot D3cold
[ 0.093784] pci 0000:00:1c.6: System wakeup disabled by ACPI
[ 0.093855] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[ 0.093893] pci 0000:00:1d.0: reg 0x10: [mem 0xf7d26000-0xf7d263ff]
[ 0.093985] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.094066] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.094135] pci 0000:00:1f.0: [8086:1c4f] type 00 class 0x060100
[ 0.094368] pci 0000:00:1f.2: [8086:1c01] type 00 class 0x01018f
[ 0.094395] pci 0000:00:1f.2: reg 0x10: [io 0xe130-0xe137]
[ 0.094405] pci 0000:00:1f.2: reg 0x14: [io 0xe120-0xe123]
[ 0.094415] pci 0000:00:1f.2: reg 0x18: [io 0xe110-0xe117]
[ 0.094425] pci 0000:00:1f.2: reg 0x1c: [io 0xe100-0xe103]
[ 0.094435] pci 0000:00:1f.2: reg 0x20: [io 0xe0f0-0xe0ff]
[ 0.094445] pci 0000:00:1f.2: reg 0x24: [io 0xe0e0-0xe0ef]
[ 0.094587] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[ 0.094616] pci 0000:00:1f.3: reg 0x10: [mem 0xf7d25000-0xf7d250ff 64bit]
[ 0.094642] pci 0000:00:1f.3: reg 0x20: [io 0xe040-0xe05f]
[ 0.094780] pci 0000:00:1f.5: [8086:1c09] type 00 class 0x010185
[ 0.094809] pci 0000:00:1f.5: reg 0x10: [io 0xe0d0-0xe0d7]
[ 0.094820] pci 0000:00:1f.5: reg 0x14: [io 0xe0c0-0xe0c3]
[ 0.094830] pci 0000:00:1f.5: reg 0x18: [io 0xe0b0-0xe0b7]
[ 0.094840] pci 0000:00:1f.5: reg 0x1c: [io 0xe0a0-0xe0a3]
[ 0.094850] pci 0000:00:1f.5: reg 0x20: [io 0xe090-0xe09f]
[ 0.094860] pci 0000:00:1f.5: reg 0x24: [io 0xe080-0xe08f]
[ 0.095070] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.095081] pci 0000:00:1c.0: bridge window [io 0xd000-0xdfff]
[ 0.095087] pci 0000:00:1c.0: bridge window [mem 0xf7200000-0xf7bfffff]
[ 0.095096] pci 0000:00:1c.0: bridge window [mem 0xf1e00000-0xf27fffff 64bit pref]
[ 0.095174] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.095184] pci 0000:00:1c.1: bridge window [io 0xc000-0xcfff]
[ 0.095190] pci 0000:00:1c.1: bridge window [mem 0xf6800000-0xf71fffff]
[ 0.095199] pci 0000:00:1c.1: bridge window [mem 0xf1400000-0xf1dfffff 64bit pref]
[ 0.095277] pci 0000:00:1c.2: PCI bridge to [bus 03]
[ 0.095287] pci 0000:00:1c.2: bridge window [io 0xb000-0xbfff]
[ 0.095293] pci 0000:00:1c.2: bridge window [mem 0xf5e00000-0xf67fffff]
[ 0.095302] pci 0000:00:1c.2: bridge window [mem 0xf0a00000-0xf13fffff 64bit pref]
[ 0.095380] pci 0000:00:1c.3: PCI bridge to [bus 04]
[ 0.095390] pci 0000:00:1c.3: bridge window [io 0xa000-0xafff]
[ 0.095396] pci 0000:00:1c.3: bridge window [mem 0xf5400000-0xf5dfffff]
[ 0.095406] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf09fffff 64bit pref]
[ 0.095574] pci 0000:05:00.0: [8086:10d3] type 00 class 0x020000
[ 0.095724] pci 0000:05:00.0: reg 0x10: [mem 0xf7c00000-0xf7c1ffff]
[ 0.095777] pci 0000:05:00.0: reg 0x18: [io 0x9000-0x901f]
[ 0.095807] pci 0000:05:00.0: reg 0x1c: [mem 0xf7c20000-0xf7c23fff]
[ 0.096022] pci 0000:05:00.0: PME# supported from D0 D3hot
[ 0.096094] pci 0000:05:00.0: System wakeup disabled by ACPI
[ 0.097715] pci 0000:00:1c.4: PCI bridge to [bus 05]
[ 0.097725] pci 0000:00:1c.4: bridge window [io 0x9000-0x9fff]
[ 0.097730] pci 0000:00:1c.4: bridge window [mem 0xf7c00000-0xf7cfffff]
[ 0.097836] pci 0000:06:00.0: [104c:8240] type 01 class 0x060400
[ 0.098053] pci 0000:06:00.0: supports D1 D2
[ 0.098100] pci 0000:06:00.0: System wakeup disabled by ACPI
[ 0.099725] pci 0000:00:1c.6: PCI bridge to [bus 06-07]
[ 0.099929] pci 0000:06:00.0: PCI bridge to [bus 07]
[ 0.100756] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.100831] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.100905] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 0.100974] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.101042] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 0.101110] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.101183] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.101251] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.101762] ACPI: Enabled 4 GPEs in block 00 to 3F
[ 0.101927] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.101935] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.101946] vgaarb: loaded
[ 0.101951] vgaarb: bridge control possible 0000:00:02.0
[ 0.102069] SCSI subsystem initialized
[ 0.102706] libata version 3.00 loaded.
[ 0.102748] ACPI: bus type USB registered
[ 0.102777] usbcore: registered new interface driver usbfs
[ 0.102794] usbcore: registered new interface driver hub
[ 0.102809] usbcore: registered new device driver usb
[ 0.102842] pps_core: LinuxPPS API ver. 1 registered
[ 0.102848] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.102861] PTP clock support registered
[ 0.103799] PCI: Using ACPI for IRQ routing
[ 0.105554] PCI: pci_cache_line_size set to 64 bytes
[ 0.105715] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[ 0.105718] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff]
[ 0.105720] e820: reserve RAM buffer [mem 0x77f84000-0x77ffffff]
[ 0.105722] e820: reserve RAM buffer [mem 0x7877a000-0x7bffffff]
[ 0.105724] e820: reserve RAM buffer [mem 0x78e02000-0x7bffffff]
[ 0.105726] e820: reserve RAM buffer [mem 0x79000000-0x7bffffff]
[ 0.105728] e820: reserve RAM buffer [mem 0x100600000-0x103ffffff]
[ 0.105872] NetLabel: Initializing
[ 0.105878] NetLabel: domain hash size = 128
[ 0.105883] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.105902] NetLabel: unlabeled traffic allowed by default
[ 0.106105] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.106118] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.108200] clocksource: Switched to clocksource hpet
[ 0.114522] pnp: PnP ACPI init
[ 0.114667] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
[ 0.114678] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.114800] system 00:01: [io 0x0680-0x069f] has been reserved
[ 0.114807] system 00:01: [io 0x1000-0x100f] has been reserved
[ 0.114814] system 00:01: [io 0xffff] has been reserved
[ 0.114821] system 00:01: [io 0xffff] has been reserved
[ 0.114827] system 00:01: [io 0x0400-0x0453] could not be reserved
[ 0.114834] system 00:01: [io 0x0458-0x047f] has been reserved
[ 0.114840] system 00:01: [io 0x0500-0x057f] has been reserved
[ 0.114846] system 00:01: [io 0x164e-0x164f] has been reserved
[ 0.114854] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.114901] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.114981] system 00:03: [io 0x0454-0x0457] has been reserved
[ 0.114990] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.115092] system 00:04: [io 0x0a00-0x0a01] has been reserved
[ 0.115101] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.115399] pnp 00:05: [dma 0 disabled]
[ 0.115488] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.115713] pnp 00:06: [dma 0 disabled]
[ 0.115794] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.115876] system 00:07: [io 0x04d0-0x04d1] has been reserved
[ 0.115885] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.116188] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.116211] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.116219] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.116226] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.116233] system 00:08: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.116240] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.116247] system 00:08: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.116254] system 00:08: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.116261] system 00:08: [mem 0xff000000-0xffffffff] has been reserved
[ 0.116268] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.116275] system 00:08: [mem 0x7da00000-0x7da00fff] has been reserved
[ 0.116283] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.116490] system 00:09: [mem 0x20000000-0x201fffff] has been reserved
[ 0.116498] system 00:09: [mem 0x40004000-0x40004fff] has been reserved
[ 0.116506] system 00:09: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.116533] pnp: PnP ACPI: found 10 devices
[ 0.124574] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.124681] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.124690] pci 0000:00:1c.0: bridge window [io 0xd000-0xdfff]
[ 0.124703] pci 0000:00:1c.0: bridge window [mem 0xf7200000-0xf7bfffff]
[ 0.124714] pci 0000:00:1c.0: bridge window [mem 0xf1e00000-0xf27fffff 64bit pref]
[ 0.124731] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.124738] pci 0000:00:1c.1: bridge window [io 0xc000-0xcfff]
[ 0.124750] pci 0000:00:1c.1: bridge window [mem 0xf6800000-0xf71fffff]
[ 0.124760] pci 0000:00:1c.1: bridge window [mem 0xf1400000-0xf1dfffff 64bit pref]
[ 0.124776] pci 0000:00:1c.2: PCI bridge to [bus 03]
[ 0.124784] pci 0000:00:1c.2: bridge window [io 0xb000-0xbfff]
[ 0.124795] pci 0000:00:1c.2: bridge window [mem 0xf5e00000-0xf67fffff]
[ 0.124806] pci 0000:00:1c.2: bridge window [mem 0xf0a00000-0xf13fffff 64bit pref]
[ 0.124822] pci 0000:00:1c.3: PCI bridge to [bus 04]
[ 0.124829] pci 0000:00:1c.3: bridge window [io 0xa000-0xafff]
[ 0.124841] pci 0000:00:1c.3: bridge window [mem 0xf5400000-0xf5dfffff]
[ 0.124851] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf09fffff 64bit pref]
[ 0.124868] pci 0000:00:1c.4: PCI bridge to [bus 05]
[ 0.124876] pci 0000:00:1c.4: bridge window [io 0x9000-0x9fff]
[ 0.124886] pci 0000:00:1c.4: bridge window [mem 0xf7c00000-0xf7cfffff]
[ 0.124902] pci 0000:06:00.0: PCI bridge to [bus 07]
[ 0.124930] pci 0000:00:1c.6: PCI bridge to [bus 06-07]
[ 0.124950] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.124952] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.124955] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.124957] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window]
[ 0.124959] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window]
[ 0.124962] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window]
[ 0.124964] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window]
[ 0.124966] pci_bus 0000:00: resource 11 [mem 0x7da00000-0xfeafffff window]
[ 0.124969] pci_bus 0000:01: resource 0 [io 0xd000-0xdfff]
[ 0.124971] pci_bus 0000:01: resource 1 [mem 0xf7200000-0xf7bfffff]
[ 0.124973] pci_bus 0000:01: resource 2 [mem 0xf1e00000-0xf27fffff 64bit pref]
[ 0.124976] pci_bus 0000:02: resource 0 [io 0xc000-0xcfff]
[ 0.124978] pci_bus 0000:02: resource 1 [mem 0xf6800000-0xf71fffff]
[ 0.124980] pci_bus 0000:02: resource 2 [mem 0xf1400000-0xf1dfffff 64bit pref]
[ 0.124982] pci_bus 0000:03: resource 0 [io 0xb000-0xbfff]
[ 0.124984] pci_bus 0000:03: resource 1 [mem 0xf5e00000-0xf67fffff]
[ 0.124987] pci_bus 0000:03: resource 2 [mem 0xf0a00000-0xf13fffff 64bit pref]
[ 0.124989] pci_bus 0000:04: resource 0 [io 0xa000-0xafff]
[ 0.124991] pci_bus 0000:04: resource 1 [mem 0xf5400000-0xf5dfffff]
[ 0.124993] pci_bus 0000:04: resource 2 [mem 0xf0000000-0xf09fffff 64bit pref]
[ 0.124995] pci_bus 0000:05: resource 0 [io 0x9000-0x9fff]
[ 0.124997] pci_bus 0000:05: resource 1 [mem 0xf7c00000-0xf7cfffff]
[ 0.125038] NET: Registered protocol family 2
[ 0.125277] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.125334] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.125393] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.125422] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.125439] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.125493] NET: Registered protocol family 1
[ 0.126606] RPC: Registered named UNIX socket transport module.
[ 0.126612] RPC: Registered udp transport module.
[ 0.126617] RPC: Registered tcp transport module.
[ 0.126622] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.126639] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.158422] PCI: CLS mismatch (64 != 32), using 64 bytes
[ 0.158498] DMAR: Host address width 36
[ 0.158505] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.158518] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a
[ 0.158527] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.158537] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a
[ 0.158546] DMAR: RMRR base: 0x0000007821c000 end: 0x00000078238fff
[ 0.158553] DMAR: RMRR base: 0x00000079800000 end: 0x0000007d9fffff
[ 0.158567] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.158574] software IO TLB [mem 0x66200000-0x6a200000] (64MB) mapped at [ffff880066200000-ffff88006a1fffff]
[ 0.158676] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 163840 ms ovfl timer
[ 0.158685] hw unit of domain pp0-core 2^-16 Joules
[ 0.158690] hw unit of domain package 2^-16 Joules
[ 0.158696] hw unit of domain pp1-gpu 2^-16 Joules
[ 0.159067] Scanning for low memory corruption every 60 seconds
[ 0.159456] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.159489] audit: initializing netlink subsys (disabled)
[ 0.159503] audit: type=2000 audit(1489071862.156:1): initialized
[ 0.161459] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.165034] VFS: Disk quotas dquot_6.6.0
[ 0.165100] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.167330] NFS: Registering the id_resolver key type
[ 0.167344] Key type id_resolver registered
[ 0.167349] Key type id_legacy registered
[ 0.167513] SELinux: Registering netfilter hooks
[ 0.168758] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[ 0.168772] io scheduler noop registered
[ 0.168779] io scheduler deadline registered
[ 0.168819] io scheduler cfq registered (default)
[ 0.169939] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.169967] efifb: probing for efifb
[ 0.169990] efifb: framebuffer at 0xe0000000, mapped to 0xffffc90000400000, using 3072k, total 3072k
[ 0.169999] efifb: mode is 1024x768x32, linelength=4096, pages=1
[ 0.170005] efifb: scrolling: redraw
[ 0.170010] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.172789] Console: switching to colour frame buffer device 128x48
[ 0.175107] fb0: EFI VGA frame buffer device
[ 0.175331] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 0.175380] ACPI: Sleep Button [SLPB]
[ 0.175462] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[ 0.175522] ACPI: Lid Switch [LIDB]
[ 0.175602] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
[ 0.175648] ACPI: Power Button [PWRB]
[ 0.175727] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 0.175769] ACPI: Power Button [PWRF]
[ 0.176476] Monitor-Mwait will be used to enter C-1 state
[ 0.178478] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.178513] ACPI: Thermal Zone [TZ00] (28 C)
[ 0.178804] thermal LNXTHERM:01: registered as thermal_zone1
[ 0.178837] ACPI: Thermal Zone [TZ01] (30 C)
[ 0.178992] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.199784] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.220534] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 0.220890] serial 0000:00:16.3: enabling device (0000 -> 0003)
[ 0.241620] 0000:00:16.3: ttyS2 at I/O 0xe140 (irq = 19, base_baud = 115200) is a 16550A
[ 0.243082] Non-volatile memory driver v1.3
[ 0.244328] Linux agpgart interface v0.103
[ 0.245605] [drm] Initialized drm 1.1.0 20060810
[ 0.247683] [drm] Memory usable by graphics device = 2048M
[ 0.248936] checking generic (e0000000 300000) vs hw (e0000000 10000000)
[ 0.248938] fb: switching to inteldrmfb from EFI VGA
[ 0.250111] Console: switching to colour dummy device 80x25
[ 0.250261] [drm] Replacing VGA console driver
[ 0.250714] kworker/u4:0 (866) used greatest stack depth: 13544 bytes left
[ 0.256375] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.256382] [drm] Driver supports precise vblank timestamp query.
[ 0.256777] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 0.265501] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 0.265742] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
[ 0.265776] [drm] Initialized i915 1.6.0 20151010 for 0000:00:02.0 on minor 0
[ 0.275762] loop: module loaded
[ 0.275843] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20150930/utaddress-254)
[ 0.275862] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.275874] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150930/utaddress-254)
[ 0.275891] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.275900] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150930/utaddress-254)
[ 0.275916] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.275925] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150930/utaddress-254)
[ 0.275940] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000503 (\_SB_.PCI0.LPCB.ADSM) (20150930/utaddress-254)
[ 0.275956] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.275965] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 0.276097] ata_piix 0000:00:1f.2: version 2.13
[ 0.276244] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
[ 0.374669] fbcon: inteldrmfb (fb0) is primary device
[ 0.428822] scsi host0: ata_piix
[ 0.429985] scsi host1: ata_piix
[ 0.430051] ata1: SATA max UDMA/133 cmd 0xe130 ctl 0xe120 bmdma 0xe0f0 irq 19
[ 0.430056] ata2: SATA max UDMA/133 cmd 0xe110 ctl 0xe100 bmdma 0xe0f8 irq 19
[ 0.430180] ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ]
[ 0.523448] [drm:intel_set_pch_fifo_underrun_reporting] *ERROR* uncleared pch fifo underrun on pch transcoder A
[ 0.523450] [drm:intel_pch_fifo_underrun_irq_handler] *ERROR* PCH transcoder A FIFO underrun
[ 0.554953] Console: switching to colour frame buffer device 128x48
[ 0.557694] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 0.580245] ata_piix 0000:00:1f.5: SCR access via SIDPR is available but doesn't work
[ 0.581731] scsi host2: ata_piix
[ 0.582909] scsi host3: ata_piix
[ 0.582995] ata3: SATA max UDMA/133 cmd 0xe0d0 ctl 0xe0c0 bmdma 0xe090 irq 19
[ 0.583035] ata4: SATA max UDMA/133 cmd 0xe0b0 ctl 0xe0a0 bmdma 0xe098 irq 19
[ 0.583142] CAN device driver interface
[ 0.583167] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 0.583200] e100: Copyright(c) 1999-2006 Intel Corporation
[ 0.583259] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 0.584571] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.585892] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.587371] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.588825] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 0.830533] e1000e 0000:00:19.0 eth0: registered PHC clock
[ 0.831819] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:30:64:17:a5:4a
[ 0.833130] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 0.834462] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: FFFFFF-0FF
[ 0.835748] e1000e 0000:05:00.0: Disabling ASPM
[ 0.836980] e1000e 0000:05:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 0.838244] e1000e 0000:05:00.0: enabling device (0000 -> 0002)
[ 0.839684] e1000e 0000:05:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 0.841165] e1000e: probe of 0000:05:00.0 failed with error -2
[ 0.842432] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k
[ 0.843665] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.845023] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.846246] ehci-pci: EHCI PCI platform driver
[ 0.847643] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 0.848914] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 0.850136] ehci-pci 0000:00:1a.0: debug port 2
[ 0.855229] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 0.855243] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7d27000
[ 0.862232] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 0.863425] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.864578] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.865730] usb usb1: Product: EHCI Host Controller
[ 0.866873] usb usb1: Manufacturer: Linux 4.4.12-rt19+ ehci_hcd
[ 0.868037] usb usb1: SerialNumber: 0000:00:1a.0
[ 0.869353] hub 1-0:1.0: USB hub found
[ 0.870524] hub 1-0:1.0: 2 ports detected
[ 0.871952] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 0.873148] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 0.874294] ehci-pci 0000:00:1d.0: debug port 2
[ 0.879295] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 0.879309] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7d26000
[ 0.886234] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 0.887341] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.888409] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.889491] usb usb2: Product: EHCI Host Controller
[ 0.890557] usb usb2: Manufacturer: Linux 4.4.12-rt19+ ehci_hcd
[ 0.891637] usb usb2: SerialNumber: 0000:00:1d.0
[ 0.892856] hub 2-0:1.0: USB hub found
[ 0.893924] hub 2-0:1.0: 2 ports detected
[ 0.895136] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.896200] ohci-pci: OHCI PCI platform driver
[ 0.897312] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.898455] usbcore: registered new interface driver usblp
[ 0.899557] usbcore: registered new interface driver usb-storage
[ 0.900702] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.418600] tsc: Refined TSC clocksource calibration: 2195.013 MHz
[ 1.419641] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fa3cbf1da7, max_idle_ns: 440795275681 ns
[ 1.938824] i8042: No controller found
[ 1.939974] mousedev: PS/2 mouse device common for all mice
[ 1.941437] rtc_cmos 00:02: RTC can wake from S4
[ 1.942691] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 1.943816] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 1.945059] ACPI Warning: SystemIO range 0x000000000000E040-0x000000000000E05F conflicts with OpRegion 0x000000000000E040-0x000000000000E04F (\_SB_.PCI0.SBUS.SMBI) (20150930/utaddress-254)
[ 1.947404] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 1.948707] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[ 1.949886] EFI Variables Facility v0.08 2004-May-17
[ 1.960389] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.962206] usbcore: registered new interface driver usbhid
[ 1.963465] usbhid: USB HID core driver
[ 1.964954] Netfilter messages via NETLINK v0.30.
[ 1.966154] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 1.967498] ctnetlink v0.93: registering with nfnetlink.
[ 1.968841] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 1.970103] Initializing XFRM netlink socket
[ 1.971567] NET: Registered protocol family 10
[ 1.973001] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 1.974370] sit: IPv6 over IPv4 tunneling driver
[ 1.975779] NET: Registered protocol family 17
[ 1.976955] can: controller area network core (rev 20120528 abi 9)
[ 1.978173] NET: Registered protocol family 29
[ 1.979388] can: raw protocol (rev 20120528)
[ 1.980579] can: broadcast manager protocol (rev 20120528 t)
[ 1.981782] can: netlink gateway (rev 20130117) max_hops=1
[ 1.983060] Key type dns_resolver registered
[ 1.984520] microcode: CPU0 sig=0x306a9, pf=0x10, revision=0x17
[ 1.985729] microcode: CPU1 sig=0x306a9, pf=0x10, revision=0x17
[ 1.986949] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 1.989075] registered taskstats version 1
[ 1.991814] Magic number: 9:759:82
[ 1.993031] event_source uncore_cbox_0: hash matches
[ 1.994295] console [netcon0] enabled
[ 1.995505] netconsole: network logging started
[ 1.996811] PM: Hibernation image not present or could not be loaded.
[ 2.039250] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 2.040478] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 2.088337] ata1.00: SATA link down (SStatus 0 SControl 330)
[ 2.089541] ata1.01: SATA link up 1.5 Gbps (SStatus 113 SControl 330)
[ 2.105485] ata1.01: ATA-8: 8GB NANDrive, D A411G2, max UDMA/133
[ 2.106660] ata1.01: 15649200 sectors, multi 0: LBA48
[ 2.110480] ata1.01: configured for UDMA/133
[ 2.123413] scsi 0:0:1:0: Direct-Access ATA 8GB NANDrive 11G2 PQ: 0 ANSI: 5
[ 2.124813] sd 0:0:1:0: [sda] 15649200 512-byte logical blocks: (8.01 GB/7.46 GiB)
[ 2.126050] sd 0:0:1:0: [sda] Write Protect is off
[ 2.127197] sd 0:0:1:0: [sda] Mode Sense: 00 3a 00 00
[ 2.127217] sd 0:0:1:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 2.128455] sd 0:0:1:0: Attached scsi generic sg0 type 0
[ 2.130619] sda: sda1
[ 2.131970] sd 0:0:1:0: [sda] Attached SCSI disk
[ 2.165595] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 2.166685] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.167795] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 2.168849] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.170146] hub 2-1:1.0: USB hub found
[ 2.171238] hub 1-1:1.0: USB hub found
[ 2.172306] hub 2-1:1.0: 8 ports detected
[ 2.173332] hub 1-1:1.0: 6 ports detected
[ 2.420324] clocksource: Switched to clocksource tsc
[ 2.448253] usb 1-1.1: new high-speed USB device number 3 using ehci-pci
[ 2.450251] usb 2-1.3: new low-speed USB device number 3 using ehci-pci
[ 2.532466] usb 2-1.3: New USB device found, idVendor=1a2c, idProduct=0e24
[ 2.533507] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.534536] usb 2-1.3: Product: USB Keyboard
[ 2.535565] usb 2-1.3: Manufacturer: SEM
[ 2.538717] usb 1-1.1: New USB device found, idVendor=090c, idProduct=1000
[ 2.539751] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.540779] ata2.01: failed to resume link (SControl 30)
[ 2.553511] input: SEM USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:1A2C:0E24.0001/input/input5
[ 2.555678] usb 1-1.1: Product: Silicon-Power
[ 2.556764] usb 1-1.1: Manufacturer: UFD 2.0
[ 2.557837] usb 1-1.1: SerialNumber: 1400873704326177
[ 2.559037] ata2.00: SATA link down (SStatus 0 SControl 330)
[ 2.560137] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[ 2.561250] ata2.01: SATA link down (SStatus 4 SControl 30)
[ 2.563425] scsi host4: usb-storage 1-1.1:1.0
[ 2.573287] md: Waiting for all devices to be available before autodetect
[ 2.574369] md: If you don't use raid, use raid=noautodetect
[ 2.607456] hid-generic 0003:1A2C:0E24.0001: input,hidraw0: USB HID v1.10 Keyboard [SEM USB Keyboard] on usb-0000:00:1d.0-1.3/input0
[ 2.613343] input: SEM USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:1A2C:0E24.0002/input/input6
[ 2.666351] hid-generic 0003:1A2C:0E24.0002: input,hidraw1: USB HID v1.10 Device [SEM USB Keyboard] on usb-0000:00:1d.0-1.3/input1
[ 2.670130] md: Autodetecting RAID arrays.
[ 2.671389] md: Scanned 0 and added 0 devices.
[ 2.672649] md: autorun ...
[ 2.673877] md: ... autorun DONE.
[ 2.675093] Waiting for root device /dev/sdb2...
[ 3.994012] scsi 4:0:0:0: Direct-Access UFD 2.0 Silicon-Power8G 1100 PQ: 0 ANSI: 4
[ 3.995428] sd 4:0:0:0: Attached scsi generic sg1 type 0
[ 3.997255] sd 4:0:0:0: [sdb] 15730688 512-byte logical blocks: (8.05 GB/7.50 GiB)
[ 3.999398] sd 4:0:0:0: [sdb] Write Protect is off
[ 4.000631] sd 4:0:0:0: [sdb] Mode Sense: 43 00 00 00
[ 4.001617] sd 4:0:0:0: [sdb] No Caching mode page found
[ 4.002871] sd 4:0:0:0: [sdb] Assuming drive cache: write through
[ 4.008509] sdb: sdb1 sdb2
[ 4.012492] sd 4:0:0:0: [sdb] Attached SCSI removable disk
[ 4.091649] EXT4-fs (sdb2): couldn't mount as ext3 due to feature incompatibilities
[ 4.094007] EXT4-fs (sdb2): couldn't mount as ext2 due to feature incompatibilities
[ 4.107406] EXT4-fs (sdb2): INFO: recovery required on readonly filesystem
[ 4.108681] EXT4-fs (sdb2): write access will be enabled during recovery
[ 4.148890] EXT4-fs (sdb2): recovery complete
[ 4.157258] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)
[ 4.158542] VFS: Mounted root (ext4 filesystem) readonly on device 8:18.
[ 4.163517] devtmpfs: mounted
[ 4.166128] Freeing unused kernel memory: 1024K (ffffffff81d00000 - ffffffff81e00000)
[ 4.167429] Write protecting the kernel read-only data: 12288k
[ 4.168947] Freeing unused kernel memory: 188K (ffff8800017d1000 - ffff880001800000)
[ 4.174497] Freeing unused kernel memory: 1508K (ffff880001a87000 - ffff880001c00000)
[ 4.377266] EXT4-fs (sdb2): re-mounted. Opts: errors=remount-ro,data=ordered
[ 4.397998] hostname (1194) used greatest stack depth: 13408 bytes left
[ 4.605638] random: nonblocking pool is initialized
[ 4.619990] udevd[1204]: starting version 3.2
[ 4.674627] udevd (1204) used greatest stack depth: 13216 bytes left
[ 4.676143] udevd[1205]: starting eudev-3.2
[ 4.717054] udevadm (1206) used greatest stack depth: 12904 bytes left
[ 4.772171] e1000e 0000:00:19.0 eno1: renamed from eth0
[ 5.066141] rcS (1195) used greatest stack depth: 12696 bytes left
[ 344.872022] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028
[ 344.873156] IP: [<ffffffff815500a0>] can_validate+0x0/0x50
[ 344.874299] PGD 76926067 PUD 76a9a067 PMD 0
[ 344.875438] Oops: 0000 [#1] PREEMPT SMP
[ 344.876567] Modules linked in:
[ 344.877679] CPU: 0 PID: 1245 Comm: ip Not tainted 4.4.12-rt19+ #5
[ 344.878800] Hardware name: To be filled by O.E.M. To be filled by O.E.M./ChiefRiver, BIOS 4.6.5 04/11/2013
[ 344.879954] task: ffff880078adcf80 ti: ffff880076e10000 task.ti: ffff880076e10000
[ 344.881106] RIP: 0010:[<ffffffff815500a0>] [<ffffffff815500a0>] can_validate+0x0/0x50
[ 344.882280] RSP: 0018:ffff880076e13920 EFLAGS: 00010286
[ 344.883451] RAX: ffffffff815500a0 RBX: 0000000000000000 RCX: 0000000000000000
[ 344.884634] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff880076e13a50
[ 344.885805] RBP: ffff880076e13bb8 R08: ffffffff818be670 R09: ffff880076e13a18
[ 344.886963] R10: 000000007ffff000 R11: ffff880076e14000 R12: 0000000000000000
[ 344.888116] R13: ffff8800769bc200 R14: ffff880076e139c0 R15: ffffffff81cf5ee0
[ 344.889265] FS: 00007f597bbb2700(0000) GS:ffff880100200000(0000) knlGS:0000000000000000
[ 344.890434] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 344.891596] CR2: 0000000000000028 CR3: 00000000768b3000 CR4: 00000000001406f0
[ 344.892774] Stack:
[ 344.893936] ffffffff81699094 ffff8800769bc224 0000000000000005 ffff880076e13978
[ 344.895146] ffffffff81342640 ffff880076e139e8 ffffffff813426f2 ffff880076e13978
[ 344.896354] ffffffff81696614 0000000000000000 0000000000000000 ffff880076e13bb8
[ 344.897560] Call Trace:
[ 344.898729] [<ffffffff81699094>] ? rtnl_newlink+0x1e4/0x890
[ 344.899905] [<ffffffff81342640>] ? nla_parse+0xa0/0x100
[ 344.901063] [<ffffffff813426f2>] ? nla_strlcpy+0x52/0x60
[ 344.902216] [<ffffffff81696614>] ? rtnl_link_ops_get+0x34/0x50
[ 344.903364] [<ffffffff81698ff6>] ? rtnl_newlink+0x146/0x890
[ 344.904503] [<ffffffff81697bbf>] rtnetlink_rcv_msg+0x7f/0x200
[ 344.905628] [<ffffffff81171900>] ? __kmalloc_node_track_caller+0x30/0x270
[ 344.906769] [<ffffffff81697b40>] ? rtnetlink_rcv+0x30/0x30
[ 344.907901] [<ffffffff816b6d42>] netlink_rcv_skb+0x92/0xb0
[ 344.909033] [<ffffffff81697b33>] rtnetlink_rcv+0x23/0x30
[ 344.910158] [<ffffffff816b6751>] netlink_unicast+0x161/0x200
[ 344.911267] [<ffffffff816b6acb>] netlink_sendmsg+0x2db/0x390
[ 344.912355] [<ffffffff8166d5c3>] sock_sendmsg+0x33/0x40
[ 344.913429] [<ffffffff8166df60>] ___sys_sendmsg+0x240/0x250
[ 344.914501] [<ffffffff8166e0bc>] ? ___sys_recvmsg+0x14c/0x1c0
[ 344.915574] [<ffffffff81339053>] ? __this_cpu_preempt_check+0x13/0x20
[ 344.916646] [<ffffffff81339037>] ? debug_smp_processor_id+0x17/0x20
[ 344.917706] [<ffffffff8112f0b7>] ? __lru_cache_add+0x57/0xa0
[ 344.918760] [<ffffffff817c8c61>] ? _raw_write_unlock+0x11/0x30
[ 344.919819] [<ffffffff8114d6b4>] ? handle_mm_fault+0xab4/0x1180
[ 344.920860] [<ffffffff811507c8>] ? __vma_link_rb+0xf8/0x110
[ 344.921883] [<ffffffff8166e76d>] __sys_sendmsg+0x3d/0x70
[ 344.922900] [<ffffffff8166e7ad>] SyS_sendmsg+0xd/0x20
[ 344.923914] [<ffffffff817c9257>] entry_SYSCALL_64_fastpath+0x12/0x66
[ 344.924946] Code: 00 00 20 75 e6 b8 ea ff ff ff 5d c3 f6 87 78 08 00 00 20 75 f0 83 a7 70 08 00 00 df eb d4 b8 f0 ff ff ff 5d c3 66 0f 1f 44 00 00 <48> 8b 46 28 55 48 89 e5 48 85 c0 74 1f 8b 50 08 23 50 04 89 d0
[ 344.927395] RIP [<ffffffff815500a0>] can_validate+0x0/0x50
[ 344.928492] RSP <ffff880076e13920>
[ 344.929565] CR2: 0000000000000028
[ 344.931148] ---[ end trace 2af6c0cdccfae61c ]---
[ 344.933466] ip (1245) used greatest stack depth: 12384 bytes left
```
