[ 0.000000] microcode: CPU0 microcode updated early to revision 0xcc, date = 2019-04-01 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-155-generic (buildd@lgw01-amd64-038) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.10) ) #182-Ubuntu SMP Tue Jul 2 14:43:15 UTC 2019 (Ubuntu 4.4.0-155.182-generic 4.4.181) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-155-generic root=UUID=97caa0b1-7590-4cb2-8da8-d6a8af773f58 ro [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 960, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]: 64 [ 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: Supporting XSAVE feature 0x08: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x10: 'MPX CSR' [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 1088 bytes, using 'standard' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009dc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000028150fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000028151000-0x0000000029be6fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000029be7000-0x0000000029be7fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000029be8000-0x0000000037988fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000037989000-0x00000000379d1fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000379d2000-0x0000000038024fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000038025000-0x000000003a5fffff] reserved [ 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 0x0000000100000000-0x00000004bdffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. XPS 15 9550/0N7TVV, BIOS 1.2.21 02/17/2017 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x4be000 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 0080000000 mask 7F80000000 uncachable [ 0.000000] 1 base 0040000000 mask 7FC0000000 uncachable [ 0.000000] 2 base 003C000000 mask 7FFC000000 uncachable [ 0.000000] 3 base 003B800000 mask 7FFF800000 uncachable [ 0.000000] 4 disabled [ 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 WC UC- WT [ 0.000000] e820: last_pfn = 0x28151 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fcfc0-0x000fcfcf] mapped at [ffff8800000fcfc0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000096000] 96000 size 28672 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x0220e000, 0x0220efff] PGTABLE [ 0.000000] BRK [0x0220f000, 0x0220ffff] PGTABLE [ 0.000000] BRK [0x02210000, 0x02210fff] PGTABLE [ 0.000000] BRK [0x02211000, 0x02211fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x251b7000-0x27875fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000EA620 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000281510C0 000104 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x0000000028171FF8 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x0000000028151258 020D99 (v02 DELL CBX3 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x0000000038023F80 000040 [ 0.000000] ACPI: APIC 0x0000000028172108 0000BC (v03 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000281721C8 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x0000000028172210 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x00000000281722B0 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x00000000281722F0 000038 (v01 DELL CBX3 01072009 AMI. 0005000B) [ 0.000000] ACPI: SSDT 0x0000000028172328 00046D (v01 SataRe SataTabl 00001000 INTL 20120913) [ 0.000000] ACPI: LPIT 0x0000000028172798 000094 (v01 INTEL SKL 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x0000000028172830 000248 (v02 INTEL sensrhub 00000000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000028172A78 002BAE (v02 INTEL PtidDevc 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000028175628 000024 (v02 INTEL OEM_RTD3 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000028175650 000BE3 (v02 INTEL Ther_Rvp 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000028176238 0004DC (v02 INTEL zpodd 00001000 INTL 20120913) [ 0.000000] ACPI: DBGP 0x0000000028176718 000034 (v01 INTEL 00000000 MSFT 0000005F) [ 0.000000] ACPI: DBG2 0x0000000028176750 000054 (v00 INTEL 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x00000000281767A8 000775 (v02 INTEL xh_rvp10 00000000 INTL 20120913) [ 0.000000] ACPI: BOOT 0x0000000028176F20 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x0000000028176F48 0037D6 (v02 SaSsdt SaSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: UEFI 0x000000002817A720 000042 (v01 00000000 00000000) [ 0.000000] ACPI: SSDT 0x000000002817A768 000E73 (v02 CpuRef CpuSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: MSDM 0x000000002817B5E0 000055 (v03 DELL CBX3 06222004 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000002817B638 0044FA (v02 DptfTa DptfTabl 00001000 INTL 20120913) [ 0.000000] ACPI: SLIC 0x000000002817FB38 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.000000] ACPI: TCPA 0x000000002817FCB0 000032 (v02 ALASKA NAPAASF 00000001 MSFT 01000013) [ 0.000000] ACPI: SSDT 0x000000002817FCE8 0000C3 (v02 SgRef SgPeg 00001000 INTL 20120913) [ 0.000000] ACPI: DMAR 0x000000002817FDB0 0000F0 (v01 INTEL SKL 00000001 INTL 00000001) [ 0.000000] ACPI: SSDT 0x000000002817FEA0 001868 (v01 OptRef OptTabl 00001000 INTL 20120913) [ 0.000000] ACPI: ASF! 0x0000000028181708 0000A5 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000004bdffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x4bdffa000-0x4bdffefff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x00000004bdffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000028150fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000004bdffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000004bdffffff] [ 0.000000] On node 0 totalpages: 4088045 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 2502 pages used for memmap [ 0.000000] DMA32 zone: 160081 pages, LIFO batch:31 [ 0.000000] Normal zone: 61312 pages used for memmap [ 0.000000] Normal zone: 3923968 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0x3c000000-0x3fffffff [ 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] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] 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 8 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x28151000-0x29be6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x29be7000-0x29be7fff] [ 0.000000] PM: Registered nosave memory: [mem 0x29be8000-0x37988fff] [ 0.000000] PM: Registered nosave memory: [mem 0x37989000-0x379d1fff] [ 0.000000] PM: Registered nosave memory: [mem 0x379d2000-0x38024fff] [ 0.000000] PM: Registered nosave memory: [mem 0x38025000-0x3a5fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x3a600000-0x3bffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x3c000000-0x3fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x40000000-0xdfffffff] [ 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 0x40000000-0xdfffffff] 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:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 34 pages/cpu @ffff8804bdc00000 s99544 r8192 d31528 u262144 [ 0.000000] pcpu-alloc: s99544 r8192 d31528 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 4024145 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-155-generic root=UUID=97caa0b1-7590-4cb2-8da8-d6a8af773f58 ro [ 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: 15968440K/16352180K available (8618K kernel code, 1335K rwdata, 4032K rodata, 1484K init, 1284K bss, 383740K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8 [ 0.000000] NR_IRQS:33024 nr_irqs:2048 16 [ 0.000000] spurious 8259A interrupt: IRQ7. [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: using HPET reference calibration [ 0.000000] tsc: Detected 2592.233 MHz processor [ 0.000029] Calibrating delay loop (skipped), value calculated using timer frequency.. 5184.46 BogoMIPS (lpj=10368932) [ 0.000191] pid_max: default: 32768 minimum: 301 [ 0.000274] ACPI: Core revision 20150930 [ 0.028851] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210) [ 0.029125] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20150930/psobject-238) [ 0.029371] ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp10) while loading table (20150930/tbxfload-193) [ 0.041007] ACPI Error: 1 table load failures, 12 successful (20150930/tbxfload-214) [ 0.041234] Security Framework initialized [ 0.041313] Yama: becoming mindful. [ 0.041402] AppArmor: AppArmor initialized [ 0.042390] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.045049] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.046294] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.046391] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.046683] Initializing cgroup subsys io [ 0.046763] Initializing cgroup subsys memory [ 0.046845] Initializing cgroup subsys devices [ 0.046925] Initializing cgroup subsys freezer [ 0.047005] Initializing cgroup subsys net_cls [ 0.047083] Initializing cgroup subsys perf_event [ 0.047164] Initializing cgroup subsys net_prio [ 0.047244] Initializing cgroup subsys hugetlb [ 0.047323] Initializing cgroup subsys pids [ 0.047419] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.047501] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.048642] mce: CPU supports 10 MCE banks [ 0.048737] CPU0: Thermal monitoring enabled (TM1) [ 0.048825] process: using mwait in idle threads [ 0.048906] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.048986] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.049069] Spectre V2 : Mitigation: Full generic retpoline [ 0.049149] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.049250] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.049338] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.049439] Spectre V2 : mitigation: Enabling kernel Indirect Branch Prediction Barrier [ 0.049539] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.049623] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.049746] MDS: Mitigation: Clear CPU buffers [ 0.050296] Freeing SMP alternatives memory: 36K [ 0.054942] ftrace: allocating 32312 entries in 127 pages [ 0.083018] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.083104] smpboot: Max logical packages: 2 [ 0.083185] DMAR: Host address width 39 [ 0.083263] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.083349] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e [ 0.083450] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.083533] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.083634] DMAR: RMRR base: 0x000000376f3000 end: 0x00000037712fff [ 0.083716] DMAR: RMRR base: 0x0000003b800000 end: 0x0000003fffffff [ 0.083799] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.083879] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 0.083961] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.084044] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.084124] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.084194] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.085750] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.085831] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.089781] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.129554] TSC deadline timer enabled [ 0.129559] smpboot: CPU0: Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz (family: 0x6, model: 0x5e, stepping: 0x3) [ 0.129836] Performance Events: PEBS fmt3+, 32-deep LBR, Skylake events, full-width counters, Intel PMU driver. [ 0.130242] ... version: 4 [ 0.130320] ... bit width: 48 [ 0.130398] ... generic registers: 4 [ 0.130476] ... value mask: 0000ffffffffffff [ 0.130556] ... max period: 00007fffffffffff [ 0.130637] ... fixed-purpose events: 3 [ 0.130715] ... event mask: 000000070000000f [ 0.131569] x86: Booting SMP configuration: [ 0.131649] .... node #0, CPUs: #1 [ 0.133398] microcode: CPU1 microcode updated early to revision 0xcc, date = 2019-04-01 [ 0.136657] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.136993] #2 [ 0.138624] microcode: CPU2 microcode updated early to revision 0xcc, date = 2019-04-01 [ 0.141885] #3 [ 0.143689] microcode: CPU3 microcode updated early to revision 0xcc, date = 2019-04-01 [ 0.150719] #4 [ 0.150719] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.150974] #5 #6 #7 [ 0.161746] x86: Booted up 1 node, 8 CPUs [ 0.161897] smpboot: Total of 8 processors activated (41475.72 BogoMIPS) [ 0.169259] devtmpfs: initialized [ 0.172573] evm: security.selinux [ 0.172650] evm: security.SMACK64 [ 0.172727] evm: security.SMACK64EXEC [ 0.172804] evm: security.SMACK64TRANSMUTE [ 0.172882] evm: security.SMACK64MMAP [ 0.172959] evm: security.ima [ 0.173040] evm: security.capability [ 0.173167] PM: Registering ACPI NVS region [mem 0x29be7000-0x29be7fff] (4096 bytes) [ 0.173268] PM: Registering ACPI NVS region [mem 0x379d2000-0x38024fff] (6631424 bytes) [ 0.173500] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.173615] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.173792] pinctrl core: initialized pinctrl subsystem [ 0.174036] RTC time: 15:51:43, date: 07/16/19 [ 0.174241] NET: Registered protocol family 16 [ 0.185058] cpuidle: using governor ladder [ 0.201071] cpuidle: using governor menu [ 0.201151] PCCT header not found. [ 0.201268] Simple Boot Flag at 0x47 set to 0x80 [ 0.201384] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.201484] ACPI: bus type PCI registered [ 0.201562] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.201710] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.201815] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.201908] PCI: Using configuration type 1 for base access [ 0.201995] dmi type 0xB1 record - unknown flag [ 0.221436] ACPI: Added _OSI(Module Device) [ 0.221516] ACPI: Added _OSI(Processor Device) [ 0.221596] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.221675] ACPI: Added _OSI(Processor Aggregator Device) [ 0.229647] ACPI: Executed 22 blocks of module-level executable AML code [ 0.237253] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.249241] ACPI: Dynamic OEM Table Load: [ 0.249441] ACPI: SSDT 0xFFFF8804AB0E3000 0005DC (v02 PmRef Cpu0Ist 00003000 INTL 20120913) [ 0.250619] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.251837] ACPI: Dynamic OEM Table Load: [ 0.252030] ACPI: SSDT 0xFFFF8804AAC90C00 00037F (v02 PmRef Cpu0Cst 00003001 INTL 20120913) [ 0.253823] ACPI: Dynamic OEM Table Load: [ 0.254015] ACPI: SSDT 0xFFFF8804AB0E3800 0005AA (v02 PmRef ApIst 00003000 INTL 20120913) [ 0.255455] ACPI: Dynamic OEM Table Load: [ 0.255647] ACPI: SSDT 0xFFFF8804AAC89E00 000119 (v02 PmRef ApCst 00003000 INTL 20120913) [ 0.260636] ACPI : EC: EC started [ 0.263414] ACPI: Interpreter enabled [ 0.263526] ACPI: (supports S0 S3 S4 S5) [ 0.263604] ACPI: Using IOAPIC for interrupt routing [ 0.263715] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.265216] ACPI: Power Resource [PG00] (on) [ 0.302235] ACPI: Power Resource [PG01] (on) [ 0.302655] ACPI: Power Resource [PG02] (on) [ 0.304755] ACPI: Power Resource [WRST] (off) [ 0.305139] ACPI: Power Resource [WRST] (off) [ 0.305525] ACPI: Power Resource [WRST] (off) [ 0.305914] ACPI: Power Resource [WRST] (off) [ 0.306296] ACPI: Power Resource [WRST] (off) [ 0.307694] ACPI: Power Resource [WRST] (off) [ 0.308077] ACPI: Power Resource [WRST] (off) [ 0.308458] ACPI: Power Resource [WRST] (off) [ 0.308840] ACPI: Power Resource [WRST] (off) [ 0.309221] ACPI: Power Resource [WRST] (off) [ 0.309602] ACPI: Power Resource [WRST] (off) [ 0.309988] ACPI: Power Resource [WRST] (off) [ 0.310370] ACPI: Power Resource [WRST] (off) [ 0.310757] ACPI: Power Resource [WRST] (off) [ 0.311142] ACPI: Power Resource [WRST] (off) [ 0.311524] ACPI: Power Resource [WRST] (off) [ 0.311904] ACPI: Power Resource [WRST] (off) [ 0.312285] ACPI: Power Resource [WRST] (off) [ 0.312666] ACPI: Power Resource [WRST] (off) [ 0.313047] ACPI: Power Resource [WRST] (off) [ 0.328387] ACPI: Power Resource [FN00] (off) [ 0.328549] ACPI: Power Resource [FN01] (off) [ 0.328707] ACPI: Power Resource [FN02] (off) [ 0.328865] ACPI: Power Resource [FN03] (off) [ 0.329024] ACPI: Power Resource [FN04] (off) [ 0.330251] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.330338] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.330468] \_SB_.PCI0:_OSC invalid UUID [ 0.330469] _OSC request data:1 1f 0 [ 0.330473] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.331146] PCI host bridge to bus 0000:00 [ 0.331227] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.331312] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.331396] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.331496] pci_bus 0000:00: root bus resource [mem 0x40000000-0xdfffffff window] [ 0.331596] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.331695] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.331783] pci 0000:00:00.0: [8086:1910] type 00 class 0x060000 [ 0.331885] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400 [ 0.331922] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.332029] pci 0000:00:01.0: System wakeup disabled by ACPI [ 0.332165] pci 0000:00:02.0: [8086:191b] type 00 class 0x030000 [ 0.332178] pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit] [ 0.332185] pci 0000:00:02.0: reg 0x18: [mem 0x70000000-0x7fffffff 64bit pref] [ 0.332189] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.332300] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.332315] pci 0000:00:04.0: reg 0x10: [mem 0xdd120000-0xdd127fff 64bit] [ 0.332490] pci 0000:00:14.0: [8086:a12f] type 00 class 0x0c0330 [ 0.332517] pci 0000:00:14.0: reg 0x10: [mem 0xdd110000-0xdd11ffff 64bit] [ 0.332570] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.332654] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.332772] pci 0000:00:14.2: [8086:a131] type 00 class 0x118000 [ 0.332797] pci 0000:00:14.2: reg 0x10: [mem 0xdd138000-0xdd138fff 64bit] [ 0.333019] pci 0000:00:15.0: [8086:a160] type 00 class 0x118000 [ 0.333337] pci 0000:00:15.0: reg 0x10: [mem 0xdd137000-0xdd137fff 64bit] [ 0.334168] pci 0000:00:15.1: [8086:a161] type 00 class 0x118000 [ 0.334449] pci 0000:00:15.1: reg 0x10: [mem 0xdd136000-0xdd136fff 64bit] [ 0.335190] pci 0000:00:16.0: [8086:a13a] type 00 class 0x078000 [ 0.335222] pci 0000:00:16.0: reg 0x10: [mem 0xdd135000-0xdd135fff 64bit] [ 0.335271] pci 0000:00:16.0: PME# supported from D3hot [ 0.335399] pci 0000:00:17.0: [8086:a103] type 00 class 0x010601 [ 0.335422] pci 0000:00:17.0: reg 0x10: [mem 0xdd130000-0xdd131fff] [ 0.335430] pci 0000:00:17.0: reg 0x14: [mem 0xdd134000-0xdd1340ff] [ 0.335439] pci 0000:00:17.0: reg 0x18: [io 0xf090-0xf097] [ 0.335447] pci 0000:00:17.0: reg 0x1c: [io 0xf080-0xf083] [ 0.335456] pci 0000:00:17.0: reg 0x20: [io 0xf060-0xf07f] [ 0.335464] pci 0000:00:17.0: reg 0x24: [mem 0xdd133000-0xdd1337ff] [ 0.335496] pci 0000:00:17.0: PME# supported from D3hot [ 0.335618] pci 0000:00:1c.0: [8086:a110] type 01 class 0x060400 [ 0.335675] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.335777] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.335890] pci 0000:00:1c.1: [8086:a111] type 01 class 0x060400 [ 0.335946] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.336046] pci 0000:00:1c.1: System wakeup disabled by ACPI [ 0.336181] pci 0000:00:1d.0: [8086:a118] type 01 class 0x060400 [ 0.336246] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.336348] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.336471] pci 0000:00:1d.4: [8086:a11c] type 01 class 0x060400 [ 0.336524] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold [ 0.336618] pci 0000:00:1d.4: System wakeup disabled by ACPI [ 0.336734] pci 0000:00:1d.6: [8086:a11e] type 01 class 0x060400 [ 0.336792] pci 0000:00:1d.6: PME# supported from D0 D3hot D3cold [ 0.336892] pci 0000:00:1d.6: System wakeup disabled by ACPI [ 0.337011] pci 0000:00:1f.0: [8086:a14e] type 00 class 0x060100 [ 0.337211] pci 0000:00:1f.2: [8086:a121] type 00 class 0x058000 [ 0.337224] pci 0000:00:1f.2: reg 0x10: [mem 0xdd12c000-0xdd12ffff] [ 0.337377] pci 0000:00:1f.3: [8086:a170] type 00 class 0x040380 [ 0.337412] pci 0000:00:1f.3: reg 0x10: [mem 0xdd128000-0xdd12bfff 64bit] [ 0.337444] pci 0000:00:1f.3: reg 0x20: [mem 0xdd100000-0xdd10ffff 64bit] [ 0.337480] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.337616] pci 0000:00:1f.3: System wakeup disabled by ACPI [ 0.337736] pci 0000:00:1f.4: [8086:a123] type 00 class 0x0c0500 [ 0.337790] pci 0000:00:1f.4: reg 0x10: [mem 0xdd132000-0xdd1320ff 64bit] [ 0.337860] pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f] [ 0.338069] pci 0000:01:00.0: [10de:139b] type 00 class 0x030200 [ 0.338093] pci 0000:01:00.0: reg 0x10: [mem 0xdc000000-0xdcffffff] [ 0.338106] pci 0000:01:00.0: reg 0x14: [mem 0xb0000000-0xbfffffff 64bit pref] [ 0.338119] pci 0000:01:00.0: reg 0x1c: [mem 0xc0000000-0xc1ffffff 64bit pref] [ 0.338127] pci 0000:01:00.0: reg 0x24: [io 0xe000-0xe07f] [ 0.338136] pci 0000:01:00.0: reg 0x30: [mem 0xdd000000-0xdd07ffff pref] [ 0.338225] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.345769] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.345851] pci 0000:00:01.0: bridge window [io 0xe000-0xefff] [ 0.345853] pci 0000:00:01.0: bridge window [mem 0xdc000000-0xdd0fffff] [ 0.345857] pci 0000:00:01.0: bridge window [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.345938] pci 0000:02:00.0: [14e4:43ba] type 00 class 0x028000 [ 0.345977] pci 0000:02:00.0: reg 0x10: [mem 0xdd800000-0xdd807fff 64bit] [ 0.345994] pci 0000:02:00.0: reg 0x18: [mem 0xdd400000-0xdd7fffff 64bit] [ 0.346090] pci 0000:02:00.0: supports D1 D2 [ 0.346092] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.346178] pci 0000:02:00.0: System wakeup disabled by ACPI [ 0.353797] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.353880] pci 0000:00:1c.0: bridge window [mem 0xdd400000-0xdd8fffff] [ 0.353942] pci 0000:03:00.0: [10ec:525a] type 00 class 0xff0000 [ 0.353981] pci 0000:03:00.0: reg 0x14: [mem 0xdda00000-0xdda00fff] [ 0.354073] pci 0000:03:00.0: supports D1 D2 [ 0.354074] pci 0000:03:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.354145] pci 0000:03:00.0: System wakeup disabled by ACPI [ 0.361784] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.361867] pci 0000:00:1c.1: bridge window [io 0xd000-0xdfff] [ 0.361870] pci 0000:00:1c.1: bridge window [mem 0xdda00000-0xde3fffff] [ 0.361874] pci 0000:00:1c.1: bridge window [mem 0xc2100000-0xc2afffff 64bit pref] [ 0.362687] pci 0000:04:00.0: [1179:010f] type 00 class 0x010802 [ 0.362716] pci 0000:04:00.0: reg 0x10: [mem 0xde400000-0xde403fff 64bit] [ 0.362846] pci 0000:04:00.0: System wakeup disabled by ACPI [ 0.370047] pci 0000:00:1d.0: PCI bridge to [bus 04] [ 0.370131] pci 0000:00:1d.0: bridge window [mem 0xde400000-0xde4fffff] [ 0.370178] pci 0000:00:1d.4: PCI bridge to [bus 05] [ 0.370304] pci 0000:00:1d.6: PCI bridge to [bus 06-3e] [ 0.370388] pci 0000:00:1d.6: bridge window [mem 0xc4000000-0xda0fffff] [ 0.370392] pci 0000:00:1d.6: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.372181] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.372918] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.373654] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.374393] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.375128] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.375861] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.376595] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.377331] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.380448] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.380754] ACPI : EC: GPE = 0x14, I/O: command/status = 0x934, data = 0x930 [ 0.380958] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.381040] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.381144] vgaarb: loaded [ 0.381219] vgaarb: bridge control possible 0000:00:02.0 [ 0.381506] SCSI subsystem initialized [ 0.381618] libata version 3.00 loaded. [ 0.381637] ACPI: bus type USB registered [ 0.381729] usbcore: registered new interface driver usbfs [ 0.381816] usbcore: registered new interface driver hub [ 0.381916] usbcore: registered new device driver usb [ 0.382118] PCI: Using ACPI for IRQ routing [ 0.404881] PCI: pci_cache_line_size set to 64 bytes [ 0.405970] e820: reserve RAM buffer [mem 0x0009dc00-0x0009ffff] [ 0.405972] e820: reserve RAM buffer [mem 0x28151000-0x2bffffff] [ 0.405974] e820: reserve RAM buffer [mem 0x4be000000-0x4bfffffff] [ 0.406070] NetLabel: Initializing [ 0.406147] NetLabel: domain hash size = 128 [ 0.406225] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.406313] NetLabel: unlabeled traffic allowed by default [ 0.406477] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.407060] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.409179] amd_nb: Cannot enumerate AMD northbridges [ 0.409282] clocksource: Switched to clocksource hpet [ 0.414567] AppArmor: AppArmor Filesystem Enabled [ 0.414692] pnp: PnP ACPI init [ 0.414962] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.415046] system 00:00: [io 0xffff] has been reserved [ 0.415128] system 00:00: [io 0xffff] has been reserved [ 0.415209] system 00:00: [io 0xffff] has been reserved [ 0.415290] system 00:00: [io 0x1800-0x18fe] has been reserved [ 0.415373] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.415457] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.415542] system 00:01: [io 0x0800-0x087f] has been reserved [ 0.415626] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.415645] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.415684] system 00:03: [io 0x1854-0x1857] has been reserved [ 0.415768] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.415887] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.415908] pnp 00:05: Plug and Play ACPI device, IDs DLL06e4 PNP0f13 (active) [ 0.416100] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.416184] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.416269] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.416353] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved [ 0.416437] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.416521] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.416606] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.416690] system 00:06: [mem 0xff000000-0xffffffff] has been reserved [ 0.416774] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.416860] system 00:06: [mem 0xdffe0000-0xdfffffff] has been reserved [ 0.416944] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.416988] system 00:07: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.417072] system 00:07: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.417156] system 00:07: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.417240] system 00:07: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.417345] system 00:07: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.417429] system 00:07: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.417513] system 00:07: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.417598] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.417856] system 00:08: [io 0xff00-0xfffe] has been reserved [ 0.417939] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.418914] system 00:09: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.418998] system 00:09: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.419082] system 00:09: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.419167] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.419737] pnp 00:0a: Plug and Play ACPI device, IDs PNP0c31 (active) [ 0.427618] pnp: PnP ACPI: found 11 devices [ 0.435920] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.436057] pci 0000:00:1d.6: bridge window [io 0x1000-0x0fff] to [bus 06-3e] add_size 1000 [ 0.436061] pci 0000:00:1d.6: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000 [ 0.436063] pci 0000:00:1d.6: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000 [ 0.436067] pci 0000:00:1d.6: BAR 13: assigned [io 0x2000-0x2fff] [ 0.436150] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.436231] pci 0000:00:01.0: bridge window [io 0xe000-0xefff] [ 0.436316] pci 0000:00:01.0: bridge window [mem 0xdc000000-0xdd0fffff] [ 0.436401] pci 0000:00:01.0: bridge window [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.436504] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.436587] pci 0000:00:1c.0: bridge window [mem 0xdd400000-0xdd8fffff] [ 0.436675] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.436756] pci 0000:00:1c.1: bridge window [io 0xd000-0xdfff] [ 0.436841] pci 0000:00:1c.1: bridge window [mem 0xdda00000-0xde3fffff] [ 0.436927] pci 0000:00:1c.1: bridge window [mem 0xc2100000-0xc2afffff 64bit pref] [ 0.437030] pci 0000:00:1d.0: PCI bridge to [bus 04] [ 0.437112] pci 0000:00:1d.0: bridge window [mem 0xde400000-0xde4fffff] [ 0.437201] pci 0000:00:1d.4: PCI bridge to [bus 05] [ 0.437306] pci 0000:00:1d.6: PCI bridge to [bus 06-3e] [ 0.437388] pci 0000:00:1d.6: bridge window [io 0x2000-0x2fff] [ 0.437473] pci 0000:00:1d.6: bridge window [mem 0xc4000000-0xda0fffff] [ 0.437559] pci 0000:00:1d.6: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.437663] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.437665] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.437666] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.437668] pci_bus 0000:00: resource 7 [mem 0x40000000-0xdfffffff window] [ 0.437670] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window] [ 0.437672] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.437674] pci_bus 0000:01: resource 1 [mem 0xdc000000-0xdd0fffff] [ 0.437676] pci_bus 0000:01: resource 2 [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.437678] pci_bus 0000:02: resource 1 [mem 0xdd400000-0xdd8fffff] [ 0.437679] pci_bus 0000:03: resource 0 [io 0xd000-0xdfff] [ 0.437681] pci_bus 0000:03: resource 1 [mem 0xdda00000-0xde3fffff] [ 0.437683] pci_bus 0000:03: resource 2 [mem 0xc2100000-0xc2afffff 64bit pref] [ 0.437685] pci_bus 0000:04: resource 1 [mem 0xde400000-0xde4fffff] [ 0.437686] pci_bus 0000:06: resource 0 [io 0x2000-0x2fff] [ 0.437688] pci_bus 0000:06: resource 1 [mem 0xc4000000-0xda0fffff] [ 0.437690] pci_bus 0000:06: resource 2 [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.437715] NET: Registered protocol family 2 [ 0.437932] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.438224] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.438394] TCP: Hash tables configured (established 131072 bind 65536) [ 0.438498] UDP hash table entries: 8192 (order: 6, 262144 bytes) [ 0.438616] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) [ 0.438756] NET: Registered protocol family 1 [ 0.438848] pci 0000:00:02.0: Video device with shadowed ROM [ 0.439381] PCI: CLS 0 bytes, default 64 [ 0.439417] Unpacking initramfs... [ 0.971283] Freeing initrd memory: 39676K [ 0.971401] DMAR: ACPI device "device:68" under DMAR at fed91000 as 00:15.0 [ 0.971488] DMAR: ACPI device "device:69" under DMAR at fed91000 as 00:15.1 [ 0.971584] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.971668] software IO TLB: mapped [mem 0x211b7000-0x251b7000] (64MB) [ 0.971927] Scanning for low memory corruption every 60 seconds [ 0.972365] audit: initializing netlink subsys (disabled) [ 0.972455] audit: type=2000 audit(1563292302.964:1): initialized [ 0.972886] Initialise system trusted keyring [ 0.973411] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 0.973544] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.974812] zbud: loaded [ 0.975246] VFS: Disk quotas dquot_6.6.0 [ 0.975349] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.975643] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.975964] fuse init (API version 7.23) [ 0.976167] Key type big_key registered [ 0.976262] Allocating IMA MOK and blacklist keyrings. [ 0.977467] Key type asymmetric registered [ 0.977549] Asymmetric key parser 'x509' registered [ 0.977668] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.977878] io scheduler noop registered [ 0.977964] io scheduler deadline registered (default) [ 0.978070] io scheduler cfq registered [ 0.978907] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.978993] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.979111] intel_idle: MWAIT substates: 0x11142120 [ 0.979112] intel_idle: v0.4.1 model 0x5E [ 0.979114] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.980017] ACPI: AC Adapter [AC] (on-line) [ 0.980171] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.980725] ACPI: Lid Switch [LID0] [ 0.980834] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.980937] ACPI: Power Button [PBTN] [ 0.981041] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.982378] ACPI: Sleep Button [SBTN] [ 0.982488] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.982588] ACPI: Power Button [PWRF] [ 0.989537] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.989827] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 0.990158] ACPI Error: Method parse/execution failed [\_TZ.FN00._ON] (Node ffff8804ad62d4d8), AE_NOT_FOUND (20150930/psparse-542) [ 0.990492] acpi PNP0C0B:00: Failed to change power state to D0 [ 0.997706] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.997981] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 0.998314] ACPI Error: Method parse/execution failed [\_TZ.FN00._ON] (Node ffff8804ad62d4d8), AE_NOT_FOUND (20150930/psparse-542) [ 0.998648] acpi PNP0C0B:00: Setting initial power state [ 0.998739] acpi PNP0C0B:00: Cannot transition from (unknown) to D3hot [ 1.005723] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.005998] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 1.006331] ACPI Error: Method parse/execution failed [\_TZ.FN01._ON] (Node ffff8804ad62d618), AE_NOT_FOUND (20150930/psparse-542) [ 1.006665] acpi PNP0C0B:01: Failed to change power state to D0 [ 1.013671] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.013946] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 1.014279] ACPI Error: Method parse/execution failed [\_TZ.FN01._ON] (Node ffff8804ad62d618), AE_NOT_FOUND (20150930/psparse-542) [ 1.014613] acpi PNP0C0B:01: Setting initial power state [ 1.014704] acpi PNP0C0B:01: Cannot transition from (unknown) to D3hot [ 1.021527] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.021803] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 1.022135] ACPI Error: Method parse/execution failed [\_TZ.FN02._ON] (Node ffff8804ad62d758), AE_NOT_FOUND (20150930/psparse-542) [ 1.022470] acpi PNP0C0B:02: Failed to change power state to D0 [ 1.029501] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.029777] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 1.030110] ACPI Error: Method parse/execution failed [\_TZ.FN02._ON] (Node ffff8804ad62d758), AE_NOT_FOUND (20150930/psparse-542) [ 1.030444] acpi PNP0C0B:02: Setting initial power state [ 1.030536] acpi PNP0C0B:02: Cannot transition from (unknown) to D3hot [ 1.037502] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.037777] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 1.038109] ACPI Error: Method parse/execution failed [\_TZ.FN03._ON] (Node ffff8804ad62d898), AE_NOT_FOUND (20150930/psparse-542) [ 1.038443] acpi PNP0C0B:03: Failed to change power state to D0 [ 1.045501] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.045776] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 1.046109] ACPI Error: Method parse/execution failed [\_TZ.FN03._ON] (Node ffff8804ad62d898), AE_NOT_FOUND (20150930/psparse-542) [ 1.046443] acpi PNP0C0B:03: Setting initial power state [ 1.046535] acpi PNP0C0B:03: Cannot transition from (unknown) to D3hot [ 1.053500] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.053776] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 1.054109] ACPI Error: Method parse/execution failed [\_TZ.FN04._ON] (Node ffff8804ad62d9d8), AE_NOT_FOUND (20150930/psparse-542) [ 1.054443] acpi PNP0C0B:04: Failed to change power state to D0 [ 1.061500] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.061775] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad62dac8), AE_NOT_FOUND (20150930/psparse-542) [ 1.062108] ACPI Error: Method parse/execution failed [\_TZ.FN04._ON] (Node ffff8804ad62d9d8), AE_NOT_FOUND (20150930/psparse-542) [ 1.062443] acpi PNP0C0B:04: Setting initial power state [ 1.062534] acpi PNP0C0B:04: Cannot transition from (unknown) to D3hot [ 1.064819] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.064902] ACPI: Thermal Zone [THM] (25 C) [ 1.065065] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.065358] ACPI Error: Method parse/execution failed [\_TZ.TZ00._TMP] (Node ffff8804ad62dd20), AE_NOT_FOUND (20150930/psparse-542) [ 1.065771] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.066042] ACPI Error: Method parse/execution failed [\_TZ.TZ00._TMP] (Node ffff8804ad62dd20), AE_NOT_FOUND (20150930/psparse-542) [ 1.066406] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.066676] ACPI Error: Method parse/execution failed [\_TZ.TZ01._TMP] (Node ffff8804ad62dde8), AE_NOT_FOUND (20150930/psparse-542) [ 1.067034] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.067305] ACPI Error: Method parse/execution failed [\_TZ.TZ01._TMP] (Node ffff8804ad62dde8), AE_NOT_FOUND (20150930/psparse-542) [ 1.067686] GHES: HEST is not enabled! [ 1.068023] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.071389] ACPI: Battery Slot [BAT0] (battery absent) [ 1.071696] Linux agpgart interface v0.103 [ 1.093363] tpm_tis 00:0a: 1.2 TPM (device-id 0xFE, rev-id 2) [ 1.194523] loop: module loaded [ 1.194796] libphy: Fixed MDIO Bus: probed [ 1.194890] tun: Universal TUN/TAP device driver, 1.6 [ 1.194970] tun: (C) 1999-2004 Max Krasnyansky [ 1.195141] PPP generic driver version 2.4.2 [ 1.195324] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.195411] ehci-pci: EHCI PCI platform driver [ 1.195499] ehci-platform: EHCI generic platform driver [ 1.195593] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.195678] ohci-pci: OHCI PCI platform driver [ 1.195766] ohci-platform: OHCI generic platform driver [ 1.195856] uhci_hcd: USB Universal Host Controller Interface driver [ 1.196066] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.196150] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.197363] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x01109810 [ 1.197470] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.197545] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.197630] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.197729] usb usb1: Product: xHCI Host Controller [ 1.197810] usb usb1: Manufacturer: Linux 4.4.0-155-generic xhci-hcd [ 1.197893] usb usb1: SerialNumber: 0000:00:14.0 [ 1.198106] hub 1-0:1.0: USB hub found [ 1.198199] hub 1-0:1.0: 16 ports detected [ 1.198557] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.198639] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.198768] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.198852] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.198952] usb usb2: Product: xHCI Host Controller [ 1.199032] usb usb2: Manufacturer: Linux 4.4.0-155-generic xhci-hcd [ 1.199115] usb usb2: SerialNumber: 0000:00:14.0 [ 1.199321] hub 2-0:1.0: USB hub found [ 1.199408] hub 2-0:1.0: 8 ports detected [ 1.199711] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.200359] i8042: Warning: Keylock active [ 1.202521] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.202604] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.202840] mousedev: PS/2 mouse device common for all mice [ 1.203342] rtc_cmos 00:02: RTC can wake from S4 [ 1.204010] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 1.204208] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.204315] i2c /dev entries driver [ 1.204434] device-mapper: uevent: version 1.0.3 [ 1.204618] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 1.204729] Intel P-state driver initializing. [ 1.209427] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.209537] intel_pstate: HWP enabled [ 1.210309] ledtrig-cpu: registered to indicate activity on CPUs [ 1.211275] NET: Registered protocol family 10 [ 1.211729] NET: Registered protocol family 17 [ 1.211830] Key type dns_resolver registered [ 1.212191] microcode: CPU0 sig=0x506e3, pf=0x20, revision=0xcc [ 1.212326] microcode: CPU1 sig=0x506e3, pf=0x20, revision=0xcc [ 1.212464] microcode: CPU2 sig=0x506e3, pf=0x20, revision=0xcc [ 1.212547] microcode: CPU3 sig=0x506e3, pf=0x20, revision=0xcc [ 1.212661] microcode: CPU4 sig=0x506e3, pf=0x20, revision=0xcc [ 1.212822] microcode: CPU5 sig=0x506e3, pf=0x20, revision=0xcc [ 1.212961] microcode: CPU6 sig=0x506e3, pf=0x20, revision=0xcc [ 1.213060] microcode: CPU7 sig=0x506e3, pf=0x20, revision=0xcc [ 1.213537] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 1.214539] registered taskstats version 1 [ 1.214629] Loading compiled-in X.509 certificates [ 1.215199] Loaded X.509 cert 'Build time autogenerated kernel key: 7c6e8adea2c66ef900fb88b07ff445926d263459' [ 1.215315] zswap: loaded using pool lzo/zbud [ 1.217480] Key type trusted registered [ 1.221916] Key type encrypted registered [ 1.222012] AppArmor: AppArmor sha1 policy hashing enabled [ 1.245796] ima: Allocated hash algorithm: sha1 [ 1.461423] evm: HMAC attrs: 0x1 [ 1.463560] Magic number: 11:139:892 [ 1.464004] rtc_cmos 00:02: setting system clock to 2019-07-16 15:51:44 UTC (1563292304) [ 1.464526] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.464659] EDD information not available. [ 1.464776] PM: Hibernation image not present or could not be loaded. [ 1.465883] Freeing unused kernel memory: 1484K [ 1.477392] Write protecting the kernel read-only data: 14336k [ 1.478314] Freeing unused kernel memory: 1612K [ 1.478717] Freeing unused kernel memory: 64K [ 1.490281] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.490435] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.490542] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.490758] random: udevadm: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.490870] random: udevadm: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.494839] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.494952] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.495056] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.495360] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.495484] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [ 1.509436] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 1.543909] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED [ 1.548791] wmi: Mapper loaded [ 1.567075] hidraw: raw HID events driver (C) Jiri Kosina [ 1.575453] ahci 0000:00:17.0: version 3.0 [ 1.575602] ahci 0000:00:17.0: SSS flag set, parallel bus scan disabled [ 1.575782] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x2 impl SATA mode [ 1.575972] ahci 0000:00:17.0: flags: 64bit ncq sntf stag pm led clo only pio slum part ems deso sadm sds apst [ 1.576650] rtsx_pci 0000:03:00.0: rtsx_pci_acquire_irq: pcr->msi_en = 1, pci->irq = 125 [ 1.576854] scsi host0: ahci [ 1.577099] scsi host1: ahci [ 1.577162] ata1: DUMMY [ 1.577165] ata2: SATA max UDMA/133 abar m2048@0xdd133000 port 0xdd133180 irq 124 [ 1.578399] [drm] Initialized drm 1.1.0 20060810 [ 1.614764] MXM: GUID detected in BIOS [ 1.614954] ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 1.615450] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 1.615962] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 1.616595] pci 0000:01:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 1.616843] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG0.PEGP handle [ 1.617383] nouveau 0000:01:00.0: NVIDIA GM107 (1171b0a2) [ 1.626104] [drm] Memory usable by graphics device = 4096M [ 1.627126] [drm] Replacing VGA console driver [ 1.630743] Console: switching to colour dummy device 80x25 [ 1.641390] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.641394] [drm] Driver supports precise vblank timestamp query. [ 1.649961] [drm] Finished loading i915/skl_dmc_ver1.bin (v1.26) [ 1.654757] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.674008] nouveau 0000:01:00.0: bios: version 82.07.82.00.2a [ 1.681878] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.682615] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 1.682790] ACPI: Video Device [PEGP] (multi-head: no rom: yes post: no) [ 1.682894] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0a/LNXVIDEO:01/input/input8 [ 1.683166] [drm] Initialized i915_bpo 1.6.0 20160425 for 0000:00:02.0 on minor 0 [ 1.699401] usb 1-1: New USB device found, idVendor=125f, idProduct=cb10 [ 1.699405] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.699408] usb 1-1: Product: ADATA USB Flash Drive [ 1.699411] usb 1-1: Manufacturer: ADATA [ 1.699413] usb 1-1: SerialNumber: 26C0515240050000 [ 1.699608] usb 1-1: ep 0x81 - rounding interval to 128 microframes, ep desc says 255 microframes [ 1.699634] usb 1-1: ep 0x2 - rounding interval to 128 microframes, ep desc says 255 microframes [ 1.787190] nvme0n1: p1 [ 1.788554] nouveau 0000:01:00.0: fb: 2048 MiB GDDR5 [ 1.788640] nouveau 0000:01:00.0: priv: HUB0: 10ecc0 ffffffff (1840822c) [ 1.885297] usb 1-4: new full-speed USB device number 3 using xhci_hcd [ 1.905601] ata2: SATA link down (SStatus 4 SControl 300) [ 1.927164] fbcon: inteldrmfb (fb0) is primary device [ 1.969296] tsc: Refined TSC clocksource calibration: 2591.987 MHz [ 1.969297] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x255caa87895, max_idle_ns: 440795290362 ns [ 2.031723] usb 1-4: New USB device found, idVendor=0a5c, idProduct=6410 [ 2.031724] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.031725] usb 1-4: Product: BCM2045A0 [ 2.031726] usb 1-4: Manufacturer: Broadcom Corp [ 2.031727] usb 1-4: SerialNumber: 441CA8E1BF80 [ 2.141414] usb 2-2: new SuperSpeed USB device number 2 using xhci_hcd [ 2.159426] usb 2-2: New USB device found, idVendor=0bda, idProduct=8153 [ 2.159427] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=6 [ 2.159428] usb 2-2: Product: USB 10/100/1000 LAN [ 2.159429] usb 2-2: Manufacturer: Realtek [ 2.159430] usb 2-2: SerialNumber: 000001000000 [ 2.285176] usb 1-9: new full-speed USB device number 4 using xhci_hcd [ 2.431005] usb 1-9: New USB device found, idVendor=04f3, idProduct=21d5 [ 2.431006] usb 1-9: New USB device strings: Mfr=4, Product=14, SerialNumber=0 [ 2.431007] usb 1-9: Product: Touchscreen [ 2.431008] usb 1-9: Manufacturer: ELAN [ 2.524547] psmouse serio1: synaptics: queried max coordinates: x [..5664], y [..4646] [ 2.560629] psmouse serio1: synaptics: queried min coordinates: x [1278..], y [1206..] [ 2.597206] usb 1-12: new high-speed USB device number 5 using xhci_hcd [ 2.639048] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2b1, caps: 0xf00123/0x840300/0x12e800/0x0, board id: 3125, fw id: 1961136 [ 2.685753] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 2.761610] usb 1-12: New USB device found, idVendor=0c45, idProduct=6713 [ 2.761611] usb 1-12: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 2.761612] usb 1-12: Product: Integrated_Webcam_HD [ 2.761613] usb 1-12: Manufacturer: CN045G287248763FB04TA01 [ 2.770878] usb-storage 1-1:1.0: USB Mass Storage device detected [ 2.771571] scsi host2: usb-storage 1-1:1.0 [ 2.771648] usbcore: registered new interface driver usb-storage [ 2.773538] usbcore: registered new interface driver uas [ 2.776292] usbcore: registered new interface driver usbhid [ 2.776292] usbhid: USB HID core driver [ 2.813607] [drm] RC6 on [ 2.973235] clocksource: Switched to clocksource tsc [ 3.089141] vga_switcheroo: enabled [ 3.089463] [TTM] Zone kernel: Available graphics memory: 8005656 kiB [ 3.089464] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 3.089464] [TTM] Initializing pool allocator [ 3.089467] [TTM] Initializing DMA pool allocator [ 3.089505] nouveau 0000:01:00.0: DRM: VRAM: 2048 MiB [ 3.089506] nouveau 0000:01:00.0: DRM: GART: 1048576 MiB [ 3.089508] nouveau 0000:01:00.0: DRM: Pointer to TMDS table invalid [ 3.089510] nouveau 0000:01:00.0: DRM: DCB version 4.0 [ 3.089511] nouveau 0000:01:00.0: DRM: Pointer to flat panel table invalid [ 3.196893] nouveau 0000:01:00.0: DRM: MM: using COPY for buffer copies [ 3.196896] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1 [ 3.497250] Console: switching to colour frame buffer device 480x135 [ 3.508139] i915_bpo 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 4.273484] scsi 2:0:0:0: Direct-Access ADATA USB Flash Drive 1100 PQ: 0 ANSI: 4 [ 4.274260] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 4.275484] sd 2:0:0:0: [sda] 15155200 512-byte logical blocks: (7.76 GB/7.23 GiB) [ 4.276642] sd 2:0:0:0: [sda] Write Protect is off [ 4.276684] sd 2:0:0:0: [sda] Mode Sense: 43 00 00 00 [ 4.278122] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.287320] sda: [ 4.291169] sd 2:0:0:0: [sda] Attached SCSI removable disk [ 8.536526] EXT4-fs (nvme0n1p1): INFO: recovery required on readonly filesystem [ 8.536570] EXT4-fs (nvme0n1p1): write access will be enabled during recovery [ 8.544955] random: nonblocking pool is initialized [ 8.553957] EXT4-fs (nvme0n1p1): orphan cleanup on readonly fs [ 8.554585] EXT4-fs (nvme0n1p1): 13 orphan inodes deleted [ 8.554599] EXT4-fs (nvme0n1p1): recovery complete [ 8.568432] EXT4-fs (nvme0n1p1): mounted filesystem with ordered data mode. Opts: (null) [ 8.618535] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 8.618762] systemd[1]: Detected architecture x86-64. [ 8.619644] systemd[1]: Set hostname to . [ 8.768905] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 8.769559] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM [ 8.769578] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 8.769746] nouveau 0000:01:00.0: DRM: evicting buffers... [ 8.769760] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle... [ 8.769791] nouveau 0000:01:00.0: DRM: suspending client object trees... [ 8.771148] nouveau 0000:01:00.0: DRM: suspending kernel object tree... [ 8.963421] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 8.963512] systemd[1]: Reached target Encrypted Volumes. [ 8.963565] systemd[1]: Reached target User and Group Name Lookups. [ 8.963679] systemd[1]: Created slice User and Session Slice. [ 8.963751] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 8.963947] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 8.964020] systemd[1]: Reached target Remote File Systems (Pre). [ 8.964100] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.964175] systemd[1]: Listening on Journal Socket. [ 8.964247] systemd[1]: Listening on udev Control Socket. [ 8.964331] systemd[1]: Started Trigger resolvconf update for networkd DNS. [ 8.964399] systemd[1]: Listening on udev Kernel Socket. [ 8.964510] systemd[1]: Listening on Journal Audit Socket. [ 8.966329] systemd[1]: Reached target Remote File Systems. [ 8.969821] systemd[1]: Listening on Syslog Socket. [ 8.973344] systemd[1]: Created slice System Slice. [ 9.216624] systemd[1]: Mounting Debug File System... [ 9.221367] systemd[1]: Starting Set console keymap... [ 9.225807] systemd[1]: Started Read required files in advance. [ 9.230715] systemd[1]: Mounting Huge Pages File System... [ 9.235227] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 9.239356] systemd[1]: Reached target Slices. [ 9.243601] systemd[1]: Mounting POSIX Message Queue File System... [ 9.248221] systemd[1]: Starting Load Kernel Modules... [ 9.252463] systemd[1]: Started Braille Device Support. [ 9.253304] lp: driver loaded but no devices found [ 9.257984] ppdev: user-space parallel port driver [ 9.260862] systemd[1]: Starting Journal Service... [ 9.265138] systemd[1]: Starting Remount Root and Kernel File Systems... [ 9.269491] EXT4-fs (nvme0n1p1): re-mounted. Opts: (null) [ 9.269564] systemd[1]: Starting Uncomplicated firewall... [ 9.276047] systemd[1]: Mounted Debug File System. [ 9.279994] systemd[1]: Mounted POSIX Message Queue File System. [ 9.283716] systemd[1]: Mounted Huge Pages File System. [ 9.287494] systemd[1]: Started Journal Service. [ 9.395989] systemd-journald[289]: Received request to flush runtime journal from PID 1 [ 9.443313] Adding 4194300k swap on /swap.img. Priority:-1 extents:5 across:4472828k SSFS [ 9.454852] acpi INT33D5:00: intel-hid: created platform device [ 9.456108] ACPI Warning: \_SB_.IETM._ART: Return Package type mismatch at index 0 - found Integer, expected Reference (20150930/nspredef-297) [ 9.456112] ACPI: Invalid package element [0]: got number, expecting [R] [ 9.456121] _ART package 0 is invalid, ignoredACPI Warning: \_SB_.IETM._TRT: Return Package has no elements (empty) (20150930/nsprepkg-126) [ 9.456342] input: Intel HID events as /devices/platform/INT33D5:00/input/input9 [ 9.497331] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 9.512886] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 9.522640] media: Linux media interface: v0.10 [ 9.522874] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 9.527551] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/0003:04F3:21D5.0001/input/input10 [ 9.527706] hid-multitouch 0003:04F3:21D5.0001: input,hiddev0,hidraw0: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-9/input0 [ 9.527804] Linux video capture interface: v2.00 [ 9.537689] audit: type=1400 audit(1563292312.569:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=497 comm="apparmor_parser" [ 9.537694] audit: type=1400 audit(1563292312.569:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=497 comm="apparmor_parser" [ 9.537699] audit: type=1400 audit(1563292312.569:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd//third_party" pid=497 comm="apparmor_parser" [ 9.538544] audit: type=1400 audit(1563292312.569:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=488 comm="apparmor_parser" [ 9.538550] audit: type=1400 audit(1563292312.569:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=488 comm="apparmor_parser" [ 9.538979] audit: type=1400 audit(1563292312.569:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=501 comm="apparmor_parser" [ 9.539218] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 9.539485] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 9.540255] audit: type=1400 audit(1563292312.569:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=502 comm="apparmor_parser" [ 9.540471] audit: type=1400 audit(1563292312.573:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="webbrowser-app" pid=493 comm="apparmor_parser" [ 9.540476] audit: type=1400 audit(1563292312.573:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="webbrowser-app//oxide_helper" pid=493 comm="apparmor_parser" [ 9.540884] audit: type=1400 audit(1563292312.573:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=495 comm="apparmor_parser" [ 9.543673] usbcore: registered new interface driver r8152 [ 9.544361] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0c45:6713) [ 9.548437] usbcore: registered new interface driver cdc_ether [ 9.551207] usbcore: registered new interface driver brcmfmac [ 9.552616] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 9.564171] Bluetooth: Core ver 2.21 [ 9.564180] NET: Registered protocol family 31 [ 9.564180] Bluetooth: HCI device and connection manager initialized [ 9.564183] Bluetooth: HCI socket layer initialized [ 9.564185] Bluetooth: L2CAP socket layer initialized [ 9.564189] Bluetooth: SCO socket layer initialized [ 9.574388] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/input/input12 [ 9.574451] usbcore: registered new interface driver uvcvideo [ 9.574453] USB Video Class driver (1.1.1) [ 9.577837] AVX2 version of gcm_enc/dec engaged. [ 9.577840] AES CTR mode by8 optimization enabled [ 9.589262] usbcore: registered new interface driver btusb [ 9.607574] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 9.615108] intel_rapl: Found RAPL domain package [ 9.615112] intel_rapl: Found RAPL domain core [ 9.615114] intel_rapl: Found RAPL domain uncore [ 9.615116] intel_rapl: Found RAPL domain dram [ 9.616466] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 9.633737] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3266: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker [ 9.633739] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 9.633741] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 9.633742] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 9.633743] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 9.633745] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x18 [ 9.633747] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 9.633748] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 9.640534] input: Dell WMI hotkeys as /devices/virtual/input/input13 [ 9.653311] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 9.653393] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 9.653485] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 9.653552] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 9.654257] brcmfmac 0000:02:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.txt failed with error -2 [ 9.656914] usb 2-2: reset SuperSpeed USB device number 2 using xhci_hcd [ 9.664539] cfg80211: World regulatory domain updated: [ 9.664541] cfg80211: DFS Master region: unset [ 9.664541] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 9.664542] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 9.664543] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz, 92000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 9.664544] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 9.664545] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 9.664547] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 9.664548] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 9.664548] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 9.664549] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 9.698697] Bluetooth: hci0: BCM: chip id 102 [ 9.715241] r8152 2-2:1.0 eth0: v1.08.3 [ 9.716684] Bluetooth: hci0: BCM20703A1 [ 9.717676] Bluetooth: hci0: BCM (001.001.005) build 0000 [ 9.717693] bluetooth hci0: Direct firmware load for brcm/BCM-0a5c-6410.hcd failed with error -2 [ 9.717695] Bluetooth: hci0: BCM: Patch brcm/BCM-0a5c-6410.hcd not found [ 9.835051] r8152 2-2:1.0 enx00e04c681e20: renamed from eth0 [ 9.989204] input: DLL06E4:01 06CB:7A13 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-19/i2c-DLL06E4:01/0018:06CB:7A13.0002/input/input18 [ 9.989455] hid-multitouch 0018:06CB:7A13.0002: input,hidraw1: I2C HID v1.00 Mouse [DLL06E4:01 06CB:7A13] on i2c-DLL06E4:01 [ 10.140292] brcmf_c_preinit_dcmds: Firmware version = wl0: Nov 10 2015 06:38:10 version 7.35.177.61 (r598657) FWID 01-ea662a8c [ 10.195375] brcmf_cfg80211_reg_notifier: not a ISO3166 code [ 10.203290] brcmfmac 0000:02:00.0 wlp2s0: renamed from wlan0 [ 10.849594] IPv6: ADDRCONF(NETDEV_UP): enx00e04c681e20: link is not ready [ 14.686241] r8152 2-2:1.0 enx00e04c681e20: carrier on [ 14.686251] IPv6: ADDRCONF(NETDEV_CHANGE): enx00e04c681e20: link becomes ready [ 21.435729] ACPI: Invalid package element [0]: got number, expecting [R] [ 21.435732] _ART package 0 is invalid, ignored [ 21.435748] ACPI: Invalid package element [0]: got number, expecting [R] [ 21.435750] _ART package 0 is invalid, ignored [ 21.440650] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 21.440652] Bluetooth: BNEP filters: protocol multicast [ 21.440655] Bluetooth: BNEP socket layer initialized [ 21.627059] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 21.665758] brcmf_add_if: ERROR: netdev:wlp2s0 already exists [ 21.668418] brcmf_add_if: ignore IF event [ 21.671531] nouveau 0000:01:00.0: DRM: resuming kernel object tree... [ 21.673836] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 21.775185] nouveau 0000:01:00.0: priv: HUB0: 10ecc0 ffffffff (1e40822c) [ 21.829553] nouveau 0000:01:00.0: DRM: resuming client object trees... [ 21.977631] brcmf_add_if: ERROR: netdev:wlp2s0 already exists [ 21.979227] brcmf_add_if: ignore IF event [ 21.997478] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 24.860684] Bluetooth: RFCOMM TTY layer initialized [ 24.860690] Bluetooth: RFCOMM socket layer initialized [ 24.860695] Bluetooth: RFCOMM ver 1.11 [ 25.061010] FAT-fs (sda): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 27.018889] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 27.019609] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM [ 27.019618] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 27.019844] nouveau 0000:01:00.0: DRM: evicting buffers... [ 27.019848] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle... [ 27.019866] nouveau 0000:01:00.0: DRM: suspending client object trees... [ 27.021308] nouveau 0000:01:00.0: DRM: suspending kernel object tree... [ 172.686526] nouveau 0000:01:00.0: DRM: resuming kernel object tree... [ 172.790144] nouveau 0000:01:00.0: priv: HUB0: 10ecc0 ffffffff (1e40822c) [ 172.838425] nouveau 0000:01:00.0: DRM: resuming client object trees... [ 177.837800] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 177.838909] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM [ 177.838922] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 177.839370] nouveau 0000:01:00.0: DRM: evicting buffers... [ 177.839377] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle... [ 177.839402] nouveau 0000:01:00.0: DRM: suspending client object trees... [ 177.840901] nouveau 0000:01:00.0: DRM: suspending kernel object tree... [ 328.370503] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 328.393271] cfg80211: Regulatory domain changed to country: TW [ 328.393280] cfg80211: DFS Master region: FCC [ 328.393284] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 328.393290] cfg80211: (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A) [ 328.393297] cfg80211: (5150000 KHz - 5250000 KHz @ 80000 KHz, 200000 KHz AUTO), (N/A, 2300 mBm), (N/A) [ 328.393302] cfg80211: (5250000 KHz - 5350000 KHz @ 80000 KHz, 200000 KHz AUTO), (N/A, 2300 mBm), (0 s) [ 328.393307] cfg80211: (5470000 KHz - 5725000 KHz @ 160000 KHz), (N/A, 2300 mBm), (0 s) [ 328.393311] cfg80211: (5725000 KHz - 5850000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A) [ 328.393316] cfg80211: (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 328.439985] BUG: unable to handle kernel NULL pointer dereference at 0000000000000048 [ 328.440034] IP: [] enqueue_to_backlog+0x56/0x240 [ 328.440058] PGD 0 [ 328.440066] Oops: 0000 [#1] SMP [ 328.440078] Modules linked in: rfcomm bnep i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi dell_wmi dell_led snd_hda_codec_realtek snd_hda_codec_generic dell_laptop dcdbas intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core snd_hwdep irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event aes_x86_64 lrw btusb btrtl gf128mul btbcm glue_helper ablk_helper btintel cryptd bluetooth snd_rawmidi brcmfmac cdc_ether snd_seq input_leds usbnet joydev uvcvideo r8152 snd_seq_device brcmutil mii snd_timer serio_raw videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd videobuf2_core rtsx_pci_ms v4l2_common memstick soundcore videodev hid_multitouch media mei_me idma64 virt_dma [ 328.440400] mei intel_lpss_pci intel_lpss processor_thermal_device intel_soc_dts_iosf shpchp int3403_thermal int3402_thermal int340x_thermal_zone mac_hid intel_hid int3400_thermal acpi_pad sparse_keymap acpi_thermal_rel parport_pc ppdev lp parport autofs4 uas usb_storage usbhid rtsx_pci_sdmmc i915_bpo nouveau mxm_wmi intel_ips ttm i2c_algo_bit psmouse drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops nvme rtsx_pci ahci drm libahci i2c_hid hid wmi video fjes [ 328.440595] CPU: 1 PID: 727 Comm: irq/137-brcmf_p Not tainted 4.4.0-155-generic #182-Ubuntu [ 328.440621] Hardware name: Dell Inc. XPS 15 9550/0N7TVV, BIOS 1.2.21 02/17/2017 [ 328.440641] task: ffff8804a9e6e900 ti: ffff8804a89f0000 task.ti: ffff8804a89f0000 [ 328.440663] RIP: 0010:[] [] enqueue_to_backlog+0x56/0x240 [ 328.440691] RSP: 0018:ffff8804a89f3c98 EFLAGS: 00010046 [ 328.440714] RAX: 0000000000040004 RBX: ffff8804bdc582c0 RCX: 0000000000000018 [ 328.440739] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8804bdc5838c [ 328.440760] RBP: ffff8804a89f3cd8 R08: ffff8804bdf84000 R09: 0000000000000042 [ 328.440780] R10: 0000000000000000 R11: 00000000000001ad R12: 00000000000182c0 [ 328.440802] R13: ffff8804a89f3cf0 R14: ffff8804a35dec00 R15: ffff8804bdc5838c [ 328.440826] FS: 0000000000000000(0000) GS:ffff8804bdc40000(0000) knlGS:0000000000000000 [ 328.440852] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 328.440871] CR2: 0000000000000048 CR3: 0000000001e0a000 CR4: 0000000000360670 [ 328.440891] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 328.440911] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 328.440931] Stack: [ 328.440957] ffffffffc0764903 ffff8804a89f3cd8 0000000000000286 ffff8804a35dec00 [ 328.440983] ffff8804a35dec00 ffff880027ce0000 ffff880027ce0000 ffff8804a35dec00 [ 328.441026] ffff8804a89f3d10 ffffffff81753984 0000000000000042 ffff8804a89f3d18 [ 328.441057] Call Trace: [ 328.441071] [] netif_rx_internal+0x44/0x110 [ 328.441092] [] netif_rx_ni+0x20/0x90 [ 328.441120] [] brcmf_netif_rx+0x73/0xa0 [brcmfmac] [ 328.441147] [] brcmf_msgbuf_process_rx+0x142/0x5f0 [brcmfmac] [ 328.441173] [] ? irq_finalize_oneshot.part.36+0x160/0x160 [ 328.441209] [] brcmf_proto_msgbuf_rx_trigger+0x31/0xe0 [brcmfmac] [ 328.441239] [] brcmf_pcie_isr_thread_v2+0x17a/0x1e0 [brcmfmac] [ 328.441264] [] irq_thread_fn+0x26/0x70 [ 328.441283] [] irq_thread+0x13b/0x1e0 [ 328.441302] [] ? irq_forced_thread_fn+0x80/0x80 [ 328.441324] [] ? irq_thread_check_affinity+0xf0/0xf0 [ 328.441348] [] kthread+0xe7/0x100 [ 328.441366] [] ? __schedule+0x301/0x810 [ 328.441385] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 328.441406] [] ret_from_fork+0x55/0x80 [ 328.441438] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 328.441458] Code: 1c f5 60 1c f4 81 9c 58 0f 1f 44 00 00 48 89 45 d0 fa 66 0f 1f 44 00 00 4c 8d bb cc 00 00 00 4c 89 ff e8 5e 14 11 00 49 8b 56 20 <48> 8b 52 48 83 e2 01 74 10 8b 8b c8 00 00 00 8b 15 a9 63 7f 00 [ 328.441593] RIP [] enqueue_to_backlog+0x56/0x240 [ 328.441620] RSP [ 328.441632] CR2: 0000000000000048 [ 328.465812] ---[ end trace 15d6ba4a91577e75 ]--- [ 328.466055] BUG: unable to handle kernel paging request at ffffffffffffffd8 [ 328.466112] IP: [] kthread_data+0x10/0x20 [ 328.466173] PGD 1e0f067 PUD 1e11067 PMD 0 [ 328.466187] Oops: 0000 [#2] SMP [ 328.466215] Modules linked in: rfcomm bnep i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi dell_wmi dell_led snd_hda_codec_realtek snd_hda_codec_generic dell_laptop dcdbas intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core snd_hwdep irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event aes_x86_64 lrw btusb btrtl gf128mul btbcm glue_helper ablk_helper btintel cryptd bluetooth snd_rawmidi brcmfmac cdc_ether snd_seq input_leds usbnet joydev uvcvideo r8152 snd_seq_device brcmutil mii snd_timer serio_raw videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd videobuf2_core rtsx_pci_ms v4l2_common memstick soundcore videodev hid_multitouch media mei_me idma64 virt_dma [ 328.466449] mei intel_lpss_pci intel_lpss processor_thermal_device intel_soc_dts_iosf shpchp int3403_thermal int3402_thermal int340x_thermal_zone mac_hid intel_hid int3400_thermal acpi_pad sparse_keymap acpi_thermal_rel parport_pc ppdev lp parport autofs4 uas usb_storage usbhid rtsx_pci_sdmmc i915_bpo nouveau mxm_wmi intel_ips ttm i2c_algo_bit psmouse drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops nvme rtsx_pci ahci drm libahci i2c_hid hid wmi video fjes [ 328.466596] CPU: 1 PID: 727 Comm: irq/137-brcmf_p Tainted: G D 4.4.0-155-generic #182-Ubuntu [ 328.466618] Hardware name: Dell Inc. XPS 15 9550/0N7TVV, BIOS 1.2.21 02/17/2017 [ 328.466635] task: ffff8804a9e6e900 ti: ffff8804a89f0000 task.ti: ffff8804a89f0000 [ 328.466652] RIP: 0010:[] [] kthread_data+0x10/0x20 [ 328.466672] RSP: 0018:ffff8804a89f39c0 EFLAGS: 00010202 [ 328.466685] RAX: 0000000000000000 RBX: ffff8804a9e6e900 RCX: 00000000000005da [ 328.466701] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8804a9e6e900 [ 328.466717] RBP: ffff8804a89f39c0 R08: 0000000000000000 R09: 0000000000000286 [ 328.466733] R10: ffffffff81a70c60 R11: 0000000000000453 R12: ffff8804a9e6efa8 [ 328.466749] R13: ffff8804a9e6e900 R14: 0000000000000000 R15: 0000000000000048 [ 328.466765] FS: 0000000000000000(0000) GS:ffff8804bdc40000(0000) knlGS:0000000000000000 [ 328.466784] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 328.466797] CR2: ffffffffffffffd8 CR3: 0000000001e0a000 CR4: 0000000000360670 [ 328.466818] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 328.466834] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 328.466850] Stack: [ 328.466855] ffff8804a89f39e0 ffffffff810e3db3 ffffffff82113ff0 ffff8804a9e6efa8 [ 328.466876] ffff8804a89f3a10 ffffffff810a5ae5 ffff8804a9e6e900 ffff8804a89f3a40 [ 328.466897] 0000000000000000 0000000000000046 ffff8804a89f3a80 ffffffff810895a4 [ 328.466917] Call Trace: [ 328.466927] [] irq_thread_dtor+0x23/0xb0 [ 328.466947] [] task_work_run+0x95/0xb0 [ 328.466968] [] do_exit+0x2f4/0xba0 [ 328.466991] [] oops_end+0xa4/0x100 [ 328.467016] [] no_context+0x135/0x380 [ 328.467046] [] __bad_area_nosemaphore+0x80/0x1f0 [ 328.467082] [] ? __enqueue_entity+0x6c/0x70 [ 328.467104] [] bad_area_nosemaphore+0x13/0x20 [ 328.467130] [] __do_page_fault+0xbe/0x410 [ 328.467152] [] do_page_fault+0x22/0x30 [ 328.467179] [] page_fault+0x28/0x30 [ 328.467204] [] ? enqueue_to_backlog+0x56/0x240 [ 328.467233] [] ? enqueue_to_backlog+0x52/0x240 [ 328.467253] [] netif_rx_internal+0x44/0x110 [ 328.467271] [] netif_rx_ni+0x20/0x90 [ 328.467311] [] brcmf_netif_rx+0x73/0xa0 [brcmfmac] [ 328.467331] [] brcmf_msgbuf_process_rx+0x142/0x5f0 [brcmfmac] [ 328.467354] [] ? irq_finalize_oneshot.part.36+0x160/0x160 [ 328.467379] [] brcmf_proto_msgbuf_rx_trigger+0x31/0xe0 [brcmfmac] [ 328.470089] [] brcmf_pcie_isr_thread_v2+0x17a/0x1e0 [brcmfmac] [ 328.472660] [] irq_thread_fn+0x26/0x70 [ 328.475298] [] irq_thread+0x13b/0x1e0 [ 328.477812] [] ? irq_forced_thread_fn+0x80/0x80 [ 328.480001] [] ? irq_thread_check_affinity+0xf0/0xf0 [ 328.482876] [] kthread+0xe7/0x100 [ 328.485075] [] ? __schedule+0x301/0x810 [ 328.487211] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 328.489388] [] ret_from_fork+0x55/0x80 [ 328.491484] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 328.493649] Code: e9 29 ff ff ff be 4f 02 00 00 48 c7 c7 18 5c cc 81 e8 b5 e7 fd ff e9 44 fe ff ff 0f 1f 44 00 00 48 8b 87 20 05 00 00 55 48 89 e5 <48> 8b 40 d8 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 [ 328.495843] RIP [] kthread_data+0x10/0x20 [ 328.498074] RSP [ 328.500203] CR2: ffffffffffffffd8 [ 328.502388] ---[ end trace 15d6ba4a91577e76 ]--- [ 328.502389] Fixing recursive fault but reboot is needed! [ 331.728686] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 331.728707] _brcmf_set_multicast_list: Setting mcast_list failed, -52 [ 333.728459] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 333.728470] _brcmf_set_multicast_list: Setting allmulti failed, -52 [ 335.728281] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 335.728291] _brcmf_set_multicast_list: Setting BRCMF_C_SET_PROMISC failed, -52 [ 375.996603] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 375.996620] _brcmf_set_multicast_list: Setting mcast_list failed, -52 [ 377.996419] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 377.996434] _brcmf_set_multicast_list: Setting allmulti failed, -52 [ 379.996227] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 379.996242] _brcmf_set_multicast_list: Setting BRCMF_C_SET_PROMISC failed, -52 [ 381.996034] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 381.996049] _brcmf_set_multicast_list: Setting mcast_list failed, -52 [ 383.995858] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 383.995875] _brcmf_set_multicast_list: Setting allmulti failed, -52 [ 385.995646] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 385.995661] _brcmf_set_multicast_list: Setting BRCMF_C_SET_PROMISC failed, -52 [ 387.995437] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 387.995448] brcmf_cfg80211_get_tx_power: error (-52) [ 389.995271] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 389.995282] brcmf_cfg80211_disconnect: error (-52) [ 391.995063] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 391.995075] send_key_to_dongle: wsec_key error (-52) [ 393.994853] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 393.994865] send_key_to_dongle: wsec_key error (-52) [ 395.994663] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 395.994676] send_key_to_dongle: wsec_key error (-52) [ 397.994487] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 397.994498] send_key_to_dongle: wsec_key error (-52) [ 399.994451] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 399.994462] brcmf_vif_set_mgmt_ie: vndr ie set error : -52 [ 399.994468] brcmf_cfg80211_scan: scan error (-52) [ 399.994883] brcmf_cfg80211_reg_notifier: not a ISO3166 code [ 399.994893] cfg80211: World regulatory domain updated: [ 399.994896] cfg80211: DFS Master region: unset [ 399.994900] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 399.994906] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 399.994912] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz, 92000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 399.994918] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 399.994923] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 399.994928] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 399.994933] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 399.994937] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 399.994942] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 402.966030] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 402.966041] brcmf_do_escan: error (-52) [ 402.966046] brcmf_cfg80211_scan: scan error (-52) [ 425.983757] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 425.983768] brcmf_do_escan: error (-52) [ 425.983772] brcmf_cfg80211_scan: scan error (-52) [ 458.992531] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 458.992542] brcmf_do_escan: error (-52) [ 458.992547] brcmf_cfg80211_scan: scan error (-52) [ 501.996221] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 501.996232] brcmf_do_escan: error (-52) [ 501.996237] brcmf_cfg80211_scan: scan error (-52) [ 554.962696] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 554.962710] brcmf_do_escan: error (-52) [ 554.962716] brcmf_cfg80211_scan: scan error (-52) [ 617.980344] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 617.980355] brcmf_do_escan: error (-52) [ 617.980360] brcmf_cfg80211_scan: scan error (-52) [ 680.993772] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 680.993783] brcmf_do_escan: error (-52) [ 680.993787] brcmf_cfg80211_scan: scan error (-52) [ 743.991189] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 743.991200] brcmf_do_escan: error (-52) [ 743.991204] brcmf_cfg80211_scan: scan error (-52) [ 806.984507] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 806.984518] brcmf_do_escan: error (-52) [ 806.984522] brcmf_cfg80211_scan: scan error (-52) [ 869.977745] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 869.977756] brcmf_do_escan: error (-52) [ 869.977761] brcmf_cfg80211_scan: scan error (-52) [ 932.919477] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 932.919489] brcmf_do_escan: error (-52) [ 932.919493] brcmf_cfg80211_scan: scan error (-52) [ 995.965949] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 995.965960] brcmf_do_escan: error (-52) [ 995.965964] brcmf_cfg80211_scan: scan error (-52) [ 1058.960901] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1058.960912] brcmf_do_escan: error (-52) [ 1058.960916] brcmf_cfg80211_scan: scan error (-52) [ 1121.955579] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1121.955590] brcmf_do_escan: error (-52) [ 1121.955594] brcmf_cfg80211_scan: scan error (-52) [ 1184.950001] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1184.950012] brcmf_do_escan: error (-52) [ 1184.950016] brcmf_cfg80211_scan: scan error (-52) [ 1247.908209] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1247.908219] brcmf_do_escan: error (-52) [ 1247.908224] brcmf_cfg80211_scan: scan error (-52) [ 1310.938171] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1310.938182] brcmf_do_escan: error (-52) [ 1310.938186] brcmf_cfg80211_scan: scan error (-52) [ 1373.932740] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1373.932751] brcmf_do_escan: error (-52) [ 1373.932756] brcmf_cfg80211_scan: scan error (-52) [ 1436.926985] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1436.926996] brcmf_do_escan: error (-52) [ 1436.927001] brcmf_cfg80211_scan: scan error (-52) [ 1499.921016] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1499.921028] brcmf_do_escan: error (-52) [ 1499.921033] brcmf_cfg80211_scan: scan error (-52) [ 1562.895001] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1562.895012] brcmf_do_escan: error (-52) [ 1562.895017] brcmf_cfg80211_scan: scan error (-52) [ 1625.908790] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1625.908801] brcmf_do_escan: error (-52) [ 1625.908806] brcmf_cfg80211_scan: scan error (-52) [ 1688.902618] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1688.902629] brcmf_do_escan: error (-52) [ 1688.902633] brcmf_cfg80211_scan: scan error (-52) [ 1751.896146] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1751.896159] brcmf_do_escan: error (-52) [ 1751.896165] brcmf_cfg80211_scan: scan error (-52) [ 1814.889808] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1814.889819] brcmf_do_escan: error (-52) [ 1814.889824] brcmf_cfg80211_scan: scan error (-52) [ 1877.875909] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1877.875920] brcmf_do_escan: error (-52) [ 1877.875924] brcmf_cfg80211_scan: scan error (-52) [ 1940.878609] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 1940.878620] brcmf_do_escan: error (-52) [ 1940.878625] brcmf_cfg80211_scan: scan error (-52) [ 2003.872974] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2003.872985] brcmf_do_escan: error (-52) [ 2003.872990] brcmf_cfg80211_scan: scan error (-52) [ 2066.867446] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2066.867457] brcmf_do_escan: error (-52) [ 2066.867461] brcmf_cfg80211_scan: scan error (-52) [ 2129.805893] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2129.805904] brcmf_do_escan: error (-52) [ 2129.805909] brcmf_cfg80211_scan: scan error (-52) [ 2192.856129] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2192.856140] brcmf_do_escan: error (-52) [ 2192.856144] brcmf_cfg80211_scan: scan error (-52) [ 2255.850299] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2255.850310] brcmf_do_escan: error (-52) [ 2255.850315] brcmf_cfg80211_scan: scan error (-52) [ 2318.844339] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2318.844350] brcmf_do_escan: error (-52) [ 2318.844354] brcmf_cfg80211_scan: scan error (-52) [ 2381.838297] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2381.838308] brcmf_do_escan: error (-52) [ 2381.838312] brcmf_cfg80211_scan: scan error (-52) [ 2444.792206] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2444.792217] brcmf_do_escan: error (-52) [ 2444.792221] brcmf_cfg80211_scan: scan error (-52) [ 2507.826019] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2507.826030] brcmf_do_escan: error (-52) [ 2507.826035] brcmf_cfg80211_scan: scan error (-52) [ 2570.820007] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2570.820018] brcmf_do_escan: error (-52) [ 2570.820022] brcmf_cfg80211_scan: scan error (-52) [ 2633.813578] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2633.813589] brcmf_do_escan: error (-52) [ 2633.813593] brcmf_cfg80211_scan: scan error (-52) [ 2696.807377] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2696.807388] brcmf_do_escan: error (-52) [ 2696.807393] brcmf_cfg80211_scan: scan error (-52) [ 2759.777016] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2759.777027] brcmf_do_escan: error (-52) [ 2759.777032] brcmf_cfg80211_scan: scan error (-52) [ 2822.794690] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2822.794700] brcmf_do_escan: error (-52) [ 2822.794705] brcmf_cfg80211_scan: scan error (-52) [ 2885.788350] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2885.788361] brcmf_do_escan: error (-52) [ 2885.788366] brcmf_cfg80211_scan: scan error (-52) [ 2948.782046] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 2948.782057] brcmf_do_escan: error (-52) [ 2948.782061] brcmf_cfg80211_scan: scan error (-52) [ 3011.775724] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3011.775735] brcmf_do_escan: error (-52) [ 3011.775740] brcmf_cfg80211_scan: scan error (-52) [ 3074.761330] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3074.761341] brcmf_do_escan: error (-52) [ 3074.761345] brcmf_cfg80211_scan: scan error (-52) [ 3137.763103] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3137.763114] brcmf_do_escan: error (-52) [ 3137.763118] brcmf_cfg80211_scan: scan error (-52) [ 3200.757068] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3200.757079] brcmf_do_escan: error (-52) [ 3200.757083] brcmf_cfg80211_scan: scan error (-52) [ 3263.751027] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3263.751038] brcmf_do_escan: error (-52) [ 3263.751042] brcmf_cfg80211_scan: scan error (-52) [ 3326.688948] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3326.688959] brcmf_do_escan: error (-52) [ 3326.688963] brcmf_cfg80211_scan: scan error (-52) [ 3389.738820] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3389.738831] brcmf_do_escan: error (-52) [ 3389.738835] brcmf_cfg80211_scan: scan error (-52) [ 3452.732693] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3452.732704] brcmf_do_escan: error (-52) [ 3452.732709] brcmf_cfg80211_scan: scan error (-52) [ 3515.726591] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3515.726601] brcmf_do_escan: error (-52) [ 3515.726606] brcmf_cfg80211_scan: scan error (-52) [ 3578.720982] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3578.720993] brcmf_do_escan: error (-52) [ 3578.720997] brcmf_cfg80211_scan: scan error (-52) [ 3641.671297] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3641.671308] brcmf_do_escan: error (-52) [ 3641.671312] brcmf_cfg80211_scan: scan error (-52) [ 3704.709609] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3704.709620] brcmf_do_escan: error (-52) [ 3704.709625] brcmf_cfg80211_scan: scan error (-52) [ 3767.703828] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3767.703839] brcmf_do_escan: error (-52) [ 3767.703844] brcmf_cfg80211_scan: scan error (-52) [ 3830.697981] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3830.697991] brcmf_do_escan: error (-52) [ 3830.697996] brcmf_cfg80211_scan: scan error (-52) [ 3893.691928] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3893.691939] brcmf_do_escan: error (-52) [ 3893.691943] brcmf_cfg80211_scan: scan error (-52) [ 3956.658471] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 3956.658482] brcmf_do_escan: error (-52) [ 3956.658486] brcmf_cfg80211_scan: scan error (-52) [ 4019.680537] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4019.680548] brcmf_do_escan: error (-52) [ 4019.680553] brcmf_cfg80211_scan: scan error (-52) [ 4082.674817] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4082.674828] brcmf_do_escan: error (-52) [ 4082.674833] brcmf_cfg80211_scan: scan error (-52) [ 4145.668882] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4145.668894] brcmf_do_escan: error (-52) [ 4145.668899] brcmf_cfg80211_scan: scan error (-52) [ 4208.663000] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4208.663011] brcmf_do_escan: error (-52) [ 4208.663015] brcmf_cfg80211_scan: scan error (-52) [ 4271.644939] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4271.644950] brcmf_do_escan: error (-52) [ 4271.644954] brcmf_cfg80211_scan: scan error (-52) [ 4334.650912] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4334.650924] brcmf_do_escan: error (-52) [ 4334.650928] brcmf_cfg80211_scan: scan error (-52) [ 4397.644913] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4397.644924] brcmf_do_escan: error (-52) [ 4397.644930] brcmf_cfg80211_scan: scan error (-52) [ 4460.638862] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4460.638872] brcmf_do_escan: error (-52) [ 4460.638877] brcmf_cfg80211_scan: scan error (-52) [ 4523.632757] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4523.632768] brcmf_do_escan: error (-52) [ 4523.632772] brcmf_cfg80211_scan: scan error (-52) [ 4586.626650] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4586.626661] brcmf_do_escan: error (-52) [ 4586.626666] brcmf_cfg80211_scan: scan error (-52) [ 4649.620514] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4649.620525] brcmf_do_escan: error (-52) [ 4649.620529] brcmf_cfg80211_scan: scan error (-52) [ 4712.614403] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4712.614414] brcmf_do_escan: error (-52) [ 4712.614418] brcmf_cfg80211_scan: scan error (-52) [ 4775.608225] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4775.608236] brcmf_do_escan: error (-52) [ 4775.608240] brcmf_cfg80211_scan: scan error (-52) [ 4838.558218] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4838.558229] brcmf_do_escan: error (-52) [ 4838.558234] brcmf_cfg80211_scan: scan error (-52) [ 4901.596433] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4901.596444] brcmf_do_escan: error (-52) [ 4901.596449] brcmf_cfg80211_scan: scan error (-52) [ 4964.590664] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 4964.590675] brcmf_do_escan: error (-52) [ 4964.590679] brcmf_cfg80211_scan: scan error (-52) [ 5027.584759] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5027.584770] brcmf_do_escan: error (-52) [ 5027.584775] brcmf_cfg80211_scan: scan error (-52) [ 5090.578881] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5090.578891] brcmf_do_escan: error (-52) [ 5090.578896] brcmf_cfg80211_scan: scan error (-52) [ 5153.541029] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5153.541040] brcmf_do_escan: error (-52) [ 5153.541045] brcmf_cfg80211_scan: scan error (-52) [ 5216.567106] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5216.567117] brcmf_do_escan: error (-52) [ 5216.567122] brcmf_cfg80211_scan: scan error (-52) [ 5279.561010] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5279.561021] brcmf_do_escan: error (-52) [ 5279.561025] brcmf_cfg80211_scan: scan error (-52) [ 5342.555082] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5342.555093] brcmf_do_escan: error (-52) [ 5342.555097] brcmf_cfg80211_scan: scan error (-52) [ 5405.549003] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5405.549015] brcmf_do_escan: error (-52) [ 5405.549021] brcmf_cfg80211_scan: scan error (-52) [ 5468.526977] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5468.526987] brcmf_do_escan: error (-52) [ 5468.526992] brcmf_cfg80211_scan: scan error (-52) [ 5531.536858] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5531.536868] brcmf_do_escan: error (-52) [ 5531.536873] brcmf_cfg80211_scan: scan error (-52) [ 5594.530799] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5594.530811] brcmf_do_escan: error (-52) [ 5594.530816] brcmf_cfg80211_scan: scan error (-52) [ 5657.524675] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5657.524686] brcmf_do_escan: error (-52) [ 5657.524691] brcmf_cfg80211_scan: scan error (-52) [ 5720.518557] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5720.518569] brcmf_do_escan: error (-52) [ 5720.518574] brcmf_cfg80211_scan: scan error (-52) [ 5783.512437] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5783.512448] brcmf_do_escan: error (-52) [ 5783.512452] brcmf_cfg80211_scan: scan error (-52) [ 5846.506351] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5846.506363] brcmf_do_escan: error (-52) [ 5846.506368] brcmf_cfg80211_scan: scan error (-52) [ 5909.500327] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5909.500339] brcmf_do_escan: error (-52) [ 5909.500344] brcmf_cfg80211_scan: scan error (-52) [ 5972.494550] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 5972.494561] brcmf_do_escan: error (-52) [ 5972.494566] brcmf_cfg80211_scan: scan error (-52) [ 6035.440631] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6035.440642] brcmf_do_escan: error (-52) [ 6035.440646] brcmf_cfg80211_scan: scan error (-52) [ 6098.482787] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6098.482798] brcmf_do_escan: error (-52) [ 6098.482803] brcmf_cfg80211_scan: scan error (-52) [ 6161.476784] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6161.476794] brcmf_do_escan: error (-52) [ 6161.476799] brcmf_cfg80211_scan: scan error (-52) [ 6224.470854] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6224.470864] brcmf_do_escan: error (-52) [ 6224.470869] brcmf_cfg80211_scan: scan error (-52) [ 6287.464869] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6287.464880] brcmf_do_escan: error (-52) [ 6287.464885] brcmf_cfg80211_scan: scan error (-52) [ 6350.426851] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6350.426861] brcmf_do_escan: error (-52) [ 6350.426866] brcmf_cfg80211_scan: scan error (-52) [ 6413.452842] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6413.452853] brcmf_do_escan: error (-52) [ 6413.452857] brcmf_cfg80211_scan: scan error (-52) [ 6476.446816] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6476.446828] brcmf_do_escan: error (-52) [ 6476.446832] brcmf_cfg80211_scan: scan error (-52) [ 6539.440730] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6539.440741] brcmf_do_escan: error (-52) [ 6539.440746] brcmf_cfg80211_scan: scan error (-52) [ 6602.434683] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6602.434694] brcmf_do_escan: error (-52) [ 6602.434699] brcmf_cfg80211_scan: scan error (-52) [ 6665.408630] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6665.408641] brcmf_do_escan: error (-52) [ 6665.408646] brcmf_cfg80211_scan: scan error (-52) [ 6728.422507] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6728.422518] brcmf_do_escan: error (-52) [ 6728.422523] brcmf_cfg80211_scan: scan error (-52) [ 6791.416450] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6791.416461] brcmf_do_escan: error (-52) [ 6791.416466] brcmf_cfg80211_scan: scan error (-52) [ 6854.410424] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6854.410435] brcmf_do_escan: error (-52) [ 6854.410439] brcmf_cfg80211_scan: scan error (-52) [ 6917.404441] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6917.404452] brcmf_do_escan: error (-52) [ 6917.404456] brcmf_cfg80211_scan: scan error (-52) [ 6980.394457] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 6980.394467] brcmf_do_escan: error (-52) [ 6980.394472] brcmf_cfg80211_scan: scan error (-52) [ 7043.392395] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7043.392406] brcmf_do_escan: error (-52) [ 7043.392411] brcmf_cfg80211_scan: scan error (-52) [ 7106.386431] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7106.386441] brcmf_do_escan: error (-52) [ 7106.386446] brcmf_cfg80211_scan: scan error (-52) [ 7169.380405] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7169.380415] brcmf_do_escan: error (-52) [ 7169.380420] brcmf_cfg80211_scan: scan error (-52) [ 7232.322309] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7232.322320] brcmf_do_escan: error (-52) [ 7232.322325] brcmf_cfg80211_scan: scan error (-52) [ 7295.368358] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7295.368370] brcmf_do_escan: error (-52) [ 7295.368374] brcmf_cfg80211_scan: scan error (-52) [ 7358.362294] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7358.362305] brcmf_do_escan: error (-52) [ 7358.362309] brcmf_cfg80211_scan: scan error (-52) [ 7421.356284] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7421.356295] brcmf_do_escan: error (-52) [ 7421.356300] brcmf_cfg80211_scan: scan error (-52) [ 7484.350201] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7484.350212] brcmf_do_escan: error (-52) [ 7484.350216] brcmf_cfg80211_scan: scan error (-52) [ 7547.308163] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7547.308174] brcmf_do_escan: error (-52) [ 7547.308178] brcmf_cfg80211_scan: scan error (-52) [ 7610.338140] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7610.338150] brcmf_do_escan: error (-52) [ 7610.338155] brcmf_cfg80211_scan: scan error (-52) [ 7673.332069] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7673.332080] brcmf_do_escan: error (-52) [ 7673.332084] brcmf_cfg80211_scan: scan error (-52) [ 7736.326047] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7736.326057] brcmf_do_escan: error (-52) [ 7736.326062] brcmf_cfg80211_scan: scan error (-52) [ 7799.319929] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7799.319939] brcmf_do_escan: error (-52) [ 7799.319944] brcmf_cfg80211_scan: scan error (-52) [ 7862.293850] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7862.293861] brcmf_do_escan: error (-52) [ 7862.293866] brcmf_cfg80211_scan: scan error (-52) [ 7925.307685] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7925.307696] brcmf_do_escan: error (-52) [ 7925.307700] brcmf_cfg80211_scan: scan error (-52) [ 7988.301648] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 7988.301658] brcmf_do_escan: error (-52) [ 7988.301663] brcmf_cfg80211_scan: scan error (-52) [ 8051.295581] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8051.295592] brcmf_do_escan: error (-52) [ 8051.295596] brcmf_cfg80211_scan: scan error (-52) [ 8114.289484] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8114.289495] brcmf_do_escan: error (-52) [ 8114.289500] brcmf_cfg80211_scan: scan error (-52) [ 8177.275370] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8177.275380] brcmf_do_escan: error (-52) [ 8177.275385] brcmf_cfg80211_scan: scan error (-52) [ 8240.277292] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8240.277303] brcmf_do_escan: error (-52) [ 8240.277307] brcmf_cfg80211_scan: scan error (-52) [ 8303.271165] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8303.271176] brcmf_do_escan: error (-52) [ 8303.271181] brcmf_cfg80211_scan: scan error (-52) [ 8366.265076] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8366.265087] brcmf_do_escan: error (-52) [ 8366.265092] brcmf_cfg80211_scan: scan error (-52) [ 8429.202993] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8429.203004] brcmf_do_escan: error (-52) [ 8429.203009] brcmf_cfg80211_scan: scan error (-52) [ 8492.252880] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8492.252891] brcmf_do_escan: error (-52) [ 8492.252896] brcmf_cfg80211_scan: scan error (-52) [ 8555.246738] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8555.246750] brcmf_do_escan: error (-52) [ 8555.246755] brcmf_cfg80211_scan: scan error (-52) [ 8618.240631] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8618.240642] brcmf_do_escan: error (-52) [ 8618.240646] brcmf_cfg80211_scan: scan error (-52) [ 8681.234395] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8681.234405] brcmf_do_escan: error (-52) [ 8681.234410] brcmf_cfg80211_scan: scan error (-52) [ 8744.188387] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8744.188398] brcmf_do_escan: error (-52) [ 8744.188403] brcmf_cfg80211_scan: scan error (-52) [ 8807.222290] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8807.222302] brcmf_do_escan: error (-52) [ 8807.222306] brcmf_cfg80211_scan: scan error (-52) [ 8870.216120] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8870.216131] brcmf_do_escan: error (-52) [ 8870.216136] brcmf_cfg80211_scan: scan error (-52) [ 8933.210189] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8933.210200] brcmf_do_escan: error (-52) [ 8933.210205] brcmf_cfg80211_scan: scan error (-52) [ 8996.204359] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 8996.204370] brcmf_do_escan: error (-52) [ 8996.204374] brcmf_cfg80211_scan: scan error (-52) [ 9059.174356] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9059.174366] brcmf_do_escan: error (-52) [ 9059.174371] brcmf_cfg80211_scan: scan error (-52) [ 9122.192418] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9122.192429] brcmf_do_escan: error (-52) [ 9122.192434] brcmf_cfg80211_scan: scan error (-52) [ 9185.186498] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9185.186509] brcmf_do_escan: error (-52) [ 9185.186513] brcmf_cfg80211_scan: scan error (-52) [ 9248.180545] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9248.180556] brcmf_do_escan: error (-52) [ 9248.180561] brcmf_cfg80211_scan: scan error (-52) [ 9311.174563] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9311.174574] brcmf_do_escan: error (-52) [ 9311.174579] brcmf_cfg80211_scan: scan error (-52) [ 9374.160611] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9374.160622] brcmf_do_escan: error (-52) [ 9374.160626] brcmf_cfg80211_scan: scan error (-52) [ 9437.162640] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9437.162652] brcmf_do_escan: error (-52) [ 9437.162656] brcmf_cfg80211_scan: scan error (-52) [ 9500.156613] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9500.156624] brcmf_do_escan: error (-52) [ 9500.156629] brcmf_cfg80211_scan: scan error (-52) [ 9563.150662] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9563.150673] brcmf_do_escan: error (-52) [ 9563.150678] brcmf_cfg80211_scan: scan error (-52) [ 9626.088647] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9626.088658] brcmf_do_escan: error (-52) [ 9626.088662] brcmf_cfg80211_scan: scan error (-52) [ 9689.138620] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9689.138631] brcmf_do_escan: error (-52) [ 9689.138635] brcmf_cfg80211_scan: scan error (-52) [ 9752.132604] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9752.132615] brcmf_do_escan: error (-52) [ 9752.132620] brcmf_cfg80211_scan: scan error (-52) [ 9815.126601] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9815.126612] brcmf_do_escan: error (-52) [ 9815.126616] brcmf_cfg80211_scan: scan error (-52) [ 9878.120528] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9878.120539] brcmf_do_escan: error (-52) [ 9878.120543] brcmf_cfg80211_scan: scan error (-52) [ 9941.070556] brcmf_msgbuf_query_dcmd: Timeout on response for query command [ 9941.070567] brcmf_do_escan: error (-52) [ 9941.070572] brcmf_cfg80211_scan: scan error (-52) [10004.108466] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10004.108476] brcmf_do_escan: error (-52) [10004.108481] brcmf_cfg80211_scan: scan error (-52) [10067.102445] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10067.102455] brcmf_do_escan: error (-52) [10067.102460] brcmf_cfg80211_scan: scan error (-52) [10130.096354] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10130.096365] brcmf_do_escan: error (-52) [10130.096370] brcmf_cfg80211_scan: scan error (-52) [10193.090211] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10193.090222] brcmf_do_escan: error (-52) [10193.090226] brcmf_cfg80211_scan: scan error (-52) [10256.056268] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10256.056279] brcmf_do_escan: error (-52) [10256.056284] brcmf_cfg80211_scan: scan error (-52) [10319.078218] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10319.078229] brcmf_do_escan: error (-52) [10319.078233] brcmf_cfg80211_scan: scan error (-52) [10382.072138] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10382.072148] brcmf_do_escan: error (-52) [10382.072153] brcmf_cfg80211_scan: scan error (-52) [10445.066085] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10445.066096] brcmf_do_escan: error (-52) [10445.066100] brcmf_cfg80211_scan: scan error (-52) [10508.059997] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10508.060008] brcmf_do_escan: error (-52) [10508.060012] brcmf_cfg80211_scan: scan error (-52) [10571.041936] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10571.041947] brcmf_do_escan: error (-52) [10571.041952] brcmf_cfg80211_scan: scan error (-52) [10634.047831] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10634.047841] brcmf_do_escan: error (-52) [10634.047846] brcmf_cfg80211_scan: scan error (-52) [10697.041763] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10697.041774] brcmf_do_escan: error (-52) [10697.041779] brcmf_cfg80211_scan: scan error (-52) [10760.035706] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10760.035717] brcmf_do_escan: error (-52) [10760.035721] brcmf_cfg80211_scan: scan error (-52) [10823.029577] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10823.029588] brcmf_do_escan: error (-52) [10823.029592] brcmf_cfg80211_scan: scan error (-52) [10886.023663] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10886.023673] brcmf_do_escan: error (-52) [10886.023678] brcmf_cfg80211_scan: scan error (-52) [10949.017573] brcmf_msgbuf_query_dcmd: Timeout on response for query command [10949.017584] brcmf_do_escan: error (-52) [10949.017589] brcmf_cfg80211_scan: scan error (-52) [11012.011336] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11012.011347] brcmf_do_escan: error (-52) [11012.011352] brcmf_cfg80211_scan: scan error (-52) [11075.005390] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11075.005401] brcmf_do_escan: error (-52) [11075.005405] brcmf_cfg80211_scan: scan error (-52) [11137.955400] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11137.955411] brcmf_do_escan: error (-52) [11137.955415] brcmf_cfg80211_scan: scan error (-52) [11200.993440] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11200.993451] brcmf_do_escan: error (-52) [11200.993455] brcmf_cfg80211_scan: scan error (-52) [11263.987465] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11263.987475] brcmf_do_escan: error (-52) [11263.987480] brcmf_cfg80211_scan: scan error (-52) [11326.981449] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11326.981461] brcmf_do_escan: error (-52) [11326.981466] brcmf_cfg80211_scan: scan error (-52) [11389.975509] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11389.975521] brcmf_do_escan: error (-52) [11389.975526] brcmf_cfg80211_scan: scan error (-52) [11452.937432] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11452.937443] brcmf_do_escan: error (-52) [11452.937448] brcmf_cfg80211_scan: scan error (-52) [11515.963464] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11515.963476] brcmf_do_escan: error (-52) [11515.963480] brcmf_cfg80211_scan: scan error (-52) [11578.957477] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11578.957487] brcmf_do_escan: error (-52) [11578.957492] brcmf_cfg80211_scan: scan error (-52) [11641.951469] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11641.951479] brcmf_do_escan: error (-52) [11641.951484] brcmf_cfg80211_scan: scan error (-52) [11704.945446] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11704.945457] brcmf_do_escan: error (-52) [11704.945462] brcmf_cfg80211_scan: scan error (-52) [11767.923494] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11767.923505] brcmf_do_escan: error (-52) [11767.923509] brcmf_cfg80211_scan: scan error (-52) [11830.933374] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11830.933385] brcmf_do_escan: error (-52) [11830.933389] brcmf_cfg80211_scan: scan error (-52) [11893.927353] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11893.927364] brcmf_do_escan: error (-52) [11893.927368] brcmf_cfg80211_scan: scan error (-52) [11956.921337] brcmf_msgbuf_query_dcmd: Timeout on response for query command [11956.921348] brcmf_do_escan: error (-52) [11956.921352] brcmf_cfg80211_scan: scan error (-52) [12019.915272] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12019.915283] brcmf_do_escan: error (-52) [12019.915288] brcmf_cfg80211_scan: scan error (-52) [12082.909240] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12082.909250] brcmf_do_escan: error (-52) [12082.909255] brcmf_cfg80211_scan: scan error (-52) [12145.903216] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12145.903227] brcmf_do_escan: error (-52) [12145.903231] brcmf_cfg80211_scan: scan error (-52) [12208.897142] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12208.897153] brcmf_do_escan: error (-52) [12208.897158] brcmf_cfg80211_scan: scan error (-52) [12271.891196] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12271.891207] brcmf_do_escan: error (-52) [12271.891211] brcmf_cfg80211_scan: scan error (-52) [12334.837108] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12334.837119] brcmf_do_escan: error (-52) [12334.837124] brcmf_cfg80211_scan: scan error (-52) [12397.879027] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12397.879038] brcmf_do_escan: error (-52) [12397.879042] brcmf_cfg80211_scan: scan error (-52) [12460.873058] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12460.873068] brcmf_do_escan: error (-52) [12460.873073] brcmf_cfg80211_scan: scan error (-52) [12523.866973] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12523.866984] brcmf_do_escan: error (-52) [12523.866988] brcmf_cfg80211_scan: scan error (-52) [12586.860987] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12586.860998] brcmf_do_escan: error (-52) [12586.861003] brcmf_cfg80211_scan: scan error (-52) [12649.822953] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12649.822964] brcmf_do_escan: error (-52) [12649.822968] brcmf_cfg80211_scan: scan error (-52) [12712.848817] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12712.848828] brcmf_do_escan: error (-52) [12712.848833] brcmf_cfg80211_scan: scan error (-52) [12775.842848] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12775.842859] brcmf_do_escan: error (-52) [12775.842863] brcmf_cfg80211_scan: scan error (-52) [12838.836850] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12838.836861] brcmf_do_escan: error (-52) [12838.836866] brcmf_cfg80211_scan: scan error (-52) [12901.830803] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12901.830814] brcmf_do_escan: error (-52) [12901.830819] brcmf_cfg80211_scan: scan error (-52) [12964.804777] brcmf_msgbuf_query_dcmd: Timeout on response for query command [12964.804787] brcmf_do_escan: error (-52) [12964.804792] brcmf_cfg80211_scan: scan error (-52) [13027.818753] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13027.818764] brcmf_do_escan: error (-52) [13027.818769] brcmf_cfg80211_scan: scan error (-52) [13090.812683] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13090.812694] brcmf_do_escan: error (-52) [13090.812698] brcmf_cfg80211_scan: scan error (-52) [13153.806656] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13153.806668] brcmf_do_escan: error (-52) [13153.806673] brcmf_cfg80211_scan: scan error (-52) [13216.800634] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13216.800645] brcmf_do_escan: error (-52) [13216.800649] brcmf_cfg80211_scan: scan error (-52) [13279.790565] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13279.790576] brcmf_do_escan: error (-52) [13279.790581] brcmf_cfg80211_scan: scan error (-52) [13342.788531] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13342.788542] brcmf_do_escan: error (-52) [13342.788546] brcmf_cfg80211_scan: scan error (-52) [13405.782372] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13405.782383] brcmf_do_escan: error (-52) [13405.782387] brcmf_cfg80211_scan: scan error (-52) [13468.776399] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13468.776412] brcmf_do_escan: error (-52) [13468.776416] brcmf_cfg80211_scan: scan error (-52) [13531.718365] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13531.718376] brcmf_do_escan: error (-52) [13531.718381] brcmf_cfg80211_scan: scan error (-52) [13594.764331] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13594.764342] brcmf_do_escan: error (-52) [13594.764347] brcmf_cfg80211_scan: scan error (-52) [13657.758294] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13657.758304] brcmf_do_escan: error (-52) [13657.758309] brcmf_cfg80211_scan: scan error (-52) [13720.752196] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13720.752208] brcmf_do_escan: error (-52) [13720.752212] brcmf_cfg80211_scan: scan error (-52) [13783.746186] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13783.746197] brcmf_do_escan: error (-52) [13783.746201] brcmf_cfg80211_scan: scan error (-52) [13846.704216] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13846.704226] brcmf_do_escan: error (-52) [13846.704231] brcmf_cfg80211_scan: scan error (-52) [13909.734050] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13909.734060] brcmf_do_escan: error (-52) [13909.734065] brcmf_cfg80211_scan: scan error (-52) [13972.728045] brcmf_msgbuf_query_dcmd: Timeout on response for query command [13972.728056] brcmf_do_escan: error (-52) [13972.728060] brcmf_cfg80211_scan: scan error (-52) [14035.722021] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14035.722032] brcmf_do_escan: error (-52) [14035.722036] brcmf_cfg80211_scan: scan error (-52) [14098.716010] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14098.716021] brcmf_do_escan: error (-52) [14098.716025] brcmf_cfg80211_scan: scan error (-52) [14161.690020] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14161.690031] brcmf_do_escan: error (-52) [14161.690035] brcmf_cfg80211_scan: scan error (-52) [14224.703954] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14224.703964] brcmf_do_escan: error (-52) [14224.703969] brcmf_cfg80211_scan: scan error (-52) [14287.697994] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14287.698005] brcmf_do_escan: error (-52) [14287.698009] brcmf_cfg80211_scan: scan error (-52) [14350.691977] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14350.691988] brcmf_do_escan: error (-52) [14350.691993] brcmf_cfg80211_scan: scan error (-52) [14413.685929] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14413.685939] brcmf_do_escan: error (-52) [14413.685944] brcmf_cfg80211_scan: scan error (-52) [14459.433762] nouveau 0000:01:00.0: DRM: resuming kernel object tree... [14459.537354] nouveau 0000:01:00.0: priv: HUB0: 10ecc0 ffffffff (1e40822c) [14459.585172] nouveau 0000:01:00.0: DRM: resuming client object trees... [14464.585101] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [14464.586126] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM [14464.586140] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [14464.586583] nouveau 0000:01:00.0: DRM: evicting buffers... [14464.586590] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle... [14464.586615] nouveau 0000:01:00.0: DRM: suspending client object trees... [14464.588111] nouveau 0000:01:00.0: DRM: suspending kernel object tree... [14476.671940] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14476.671951] brcmf_do_escan: error (-52) [14476.671956] brcmf_cfg80211_scan: scan error (-52) [14539.673972] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14539.673983] brcmf_do_escan: error (-52) [14539.673987] brcmf_cfg80211_scan: scan error (-52) [14602.667950] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14602.667961] brcmf_do_escan: error (-52) [14602.667966] brcmf_cfg80211_scan: scan error (-52) [14665.661979] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14665.661990] brcmf_do_escan: error (-52) [14665.661994] brcmf_cfg80211_scan: scan error (-52) [14728.600037] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14728.600048] brcmf_do_escan: error (-52) [14728.600053] brcmf_cfg80211_scan: scan error (-52) [14791.649990] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14791.650001] brcmf_do_escan: error (-52) [14791.650006] brcmf_cfg80211_scan: scan error (-52) [14834.082114] nouveau 0000:01:00.0: DRM: resuming kernel object tree... [14834.185604] nouveau 0000:01:00.0: priv: HUB0: 10ecc0 ffffffff (1e40822c) [14834.233344] nouveau 0000:01:00.0: DRM: resuming client object trees... [14839.333501] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [14839.334656] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM [14839.334671] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [14839.335167] nouveau 0000:01:00.0: DRM: evicting buffers... [14839.335175] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle... [14839.335200] nouveau 0000:01:00.0: DRM: suspending client object trees... [14839.336749] nouveau 0000:01:00.0: DRM: suspending kernel object tree... [14854.644047] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14854.644058] brcmf_do_escan: error (-52) [14854.644062] brcmf_cfg80211_scan: scan error (-52) [14917.638005] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14917.638016] brcmf_do_escan: error (-52) [14917.638020] brcmf_cfg80211_scan: scan error (-52) [14980.631991] brcmf_msgbuf_query_dcmd: Timeout on response for query command [14980.632002] brcmf_do_escan: error (-52) [14980.632007] brcmf_cfg80211_scan: scan error (-52) [15043.585992] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15043.586003] brcmf_do_escan: error (-52) [15043.586007] brcmf_cfg80211_scan: scan error (-52) [15106.620012] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15106.620024] brcmf_do_escan: error (-52) [15106.620029] brcmf_cfg80211_scan: scan error (-52) [15169.613972] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15169.613984] brcmf_do_escan: error (-52) [15169.613988] brcmf_cfg80211_scan: scan error (-52) [15232.607962] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15232.607973] brcmf_do_escan: error (-52) [15232.607978] brcmf_cfg80211_scan: scan error (-52) [15295.601945] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15295.601955] brcmf_do_escan: error (-52) [15295.601960] brcmf_cfg80211_scan: scan error (-52) [15358.571897] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15358.571908] brcmf_do_escan: error (-52) [15358.571912] brcmf_cfg80211_scan: scan error (-52) [15421.589885] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15421.589896] brcmf_do_escan: error (-52) [15421.589901] brcmf_cfg80211_scan: scan error (-52) [15484.583925] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15484.583936] brcmf_do_escan: error (-52) [15484.583941] brcmf_cfg80211_scan: scan error (-52) [15547.577975] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15547.577986] brcmf_do_escan: error (-52) [15547.577991] brcmf_cfg80211_scan: scan error (-52) [15610.571922] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15610.571933] brcmf_do_escan: error (-52) [15610.571937] brcmf_cfg80211_scan: scan error (-52) [15673.558034] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15673.558044] brcmf_do_escan: error (-52) [15673.558049] brcmf_cfg80211_scan: scan error (-52) [15736.560075] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15736.560086] brcmf_do_escan: error (-52) [15736.560090] brcmf_cfg80211_scan: scan error (-52) [15799.554134] brcmf_msgbuf_query_dcmd: Timeout on response for query command [15799.554142] brcmf_do_escan: error (-52) [15799.554146] brcmf_cfg80211_scan: scan error (-52)