[ 0.000000] microcode: CPU0 microcode updated early to revision 0x4, date = 2013-06-28 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-62-generic (buildd@lcy01-30) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #83-Ubuntu SMP Wed Jan 18 14:10:15 UTC 2017 (Ubuntu 4.4.0-62.83-generic 4.4.40) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-62-generic root=UUID=4bde0dfc-7945-4208-8b89-00ea13c56e33 ro quiet splash [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Legacy x87 FPU detected. [ 0.000000] x86/fpu: Using 'lazy' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009b63efff] usable [ 0.000000] BIOS-e820: [mem 0x000000009b63f000-0x000000009b6befff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009b6bf000-0x000000009b7befff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009b7bf000-0x000000009b7fefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000009b7ff000-0x000000009b7fffff] usable [ 0.000000] BIOS-e820: [mem 0x000000009b800000-0x000000009fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000157ffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.6 present. [ 0.000000] DMI: Hewlett-Packard HP G72 Notebook PC /1439, BIOS F.48 11/09/2011 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x158000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-EFFFF write-through [ 0.000000] F0000-FFFFF write-combining [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask F80000000 write-back [ 0.000000] 1 base 0FFE00000 mask FFFE00000 write-protect [ 0.000000] 2 base 080000000 mask FE0000000 write-back [ 0.000000] 3 base 09C000000 mask FFC000000 uncachable [ 0.000000] 4 base 09B800000 mask FFF800000 uncachable [ 0.000000] 5 base 100000000 mask F80000000 write-back [ 0.000000] 6 base 158000000 mask FF8000000 uncachable [ 0.000000] 7 base 160000000 mask FE0000000 uncachable [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0x9b800 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] BRK [0x0220b000, 0x0220bfff] PGTABLE [ 0.000000] BRK [0x0220c000, 0x0220cfff] PGTABLE [ 0.000000] BRK [0x0220d000, 0x0220dfff] PGTABLE [ 0.000000] BRK [0x0220e000, 0x0220efff] PGTABLE [ 0.000000] BRK [0x0220f000, 0x0220ffff] PGTABLE [ 0.000000] RAMDISK: [mem 0x33804000-0x35bf9fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 HPQOEM) [ 0.000000] ACPI: XSDT 0x000000009B7FE120 000074 (v01 HPQOEM SLIC-MPC 00000001 01000013) [ 0.000000] ACPI: FACP 0x000000009B7FC000 0000F4 (v04 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: DSDT 0x000000009B7ED000 00B80E (v02 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: FACS 0x000000009B75E000 000040 [ 0.000000] ACPI: FACS 0x000000009B75E000 000040 [ 0.000000] ACPI: ASF! 0x000000009B7FD000 0000A5 (v32 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: HPET 0x000000009B7FB000 000038 (v01 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: APIC 0x000000009B7FA000 00008C (v02 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: MCFG 0x000000009B7F9000 00003C (v01 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: SLIC 0x000000009B7EC000 000176 (v01 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: BOOT 0x000000009B7E8000 000028 (v01 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: ASPT 0x000000009B7E5000 000034 (v04 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: WDAT 0x000000009B7E4000 000224 (v01 HPQOEM SLIC-MPC 00000001 MSFT 01000013) [ 0.000000] ACPI: SSDT 0x000000009B7E3000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20051117) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000157ffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x157ff8000-0x157ffcfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000000157ffffff] [ 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 0x0000000000100000-0x000000009b63efff] [ 0.000000] node 0: [mem 0x000000009b7ff000-0x000000009b7fffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000157ffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000157ffffff] [ 0.000000] On node 0 totalpages: 996828 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 9881 pages used for memmap [ 0.000000] DMA32 zone: 632384 pages, LIFO batch:31 [ 0.000000] Normal zone: 5632 pages used for memmap [ 0.000000] Normal zone: 360448 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0x9e000000-0x9fffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff] [ 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 0x9b63f000-0x9b6befff] [ 0.000000] PM: Registered nosave memory: [mem 0x9b6bf000-0x9b7befff] [ 0.000000] PM: Registered nosave memory: [mem 0x9b7bf000-0x9b7fefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9b800000-0x9fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xa0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed13fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed14000-0xfed17fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed18000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1afff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1b000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffdfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffe00000-0xffffffff] [ 0.000000] e820: [mem 0xa0000000-0xefffffff] 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 33 pages/cpu @ffff880157c00000 s98264 r8192 d28712 u262144 [ 0.000000] pcpu-alloc: s98264 r8192 d28712 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: 981230 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-62-generic root=UUID=4bde0dfc-7945-4208-8b89-00ea13c56e33 ro quiet splash [ 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: 3801024K/3987312K available (8436K kernel code, 1291K rwdata, 3960K rodata, 1488K init, 1316K bss, 186288K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 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:488 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2533.334 MHz processor [ 0.000032] Calibrating delay loop (skipped), value calculated using timer frequency.. 5066.66 BogoMIPS (lpj=10133336) [ 0.000035] pid_max: default: 32768 minimum: 301 [ 0.000041] ACPI: Core revision 20150930 [ 0.011089] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.011111] Security Framework initialized [ 0.011113] Yama: becoming mindful. [ 0.011132] AppArmor: AppArmor initialized [ 0.011389] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.012388] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.012836] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.012842] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.013080] Initializing cgroup subsys io [ 0.013086] Initializing cgroup subsys memory [ 0.013093] Initializing cgroup subsys devices [ 0.013096] Initializing cgroup subsys freezer [ 0.013099] Initializing cgroup subsys net_cls [ 0.013101] Initializing cgroup subsys perf_event [ 0.013103] Initializing cgroup subsys net_prio [ 0.013107] Initializing cgroup subsys hugetlb [ 0.013109] Initializing cgroup subsys pids [ 0.013130] CPU: Physical Processor ID: 0 [ 0.013131] CPU: Processor Core ID: 0 [ 0.013136] mce: CPU supports 9 MCE banks [ 0.013146] CPU0: Thermal monitoring handled by SMI [ 0.013154] process: using mwait in idle threads [ 0.013158] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7 [ 0.013159] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.013486] Freeing SMP alternatives memory: 32K (ffffffff820b8000 - ffffffff820c0000) [ 0.053192] ftrace: allocating 32065 entries in 126 pages [ 0.067631] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.067635] smpboot: Max logical packages: 4 [ 0.068138] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.212208] smpboot: CPU0: Intel(R) Core(TM) i5 CPU M 460 @ 2.53GHz (family: 0x6, model: 0x25, stepping: 0x5) [ 0.212225] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver. [ 0.212242] core: CPUID marked event: 'bus cycles' unavailable [ 0.212245] ... version: 3 [ 0.212246] ... bit width: 48 [ 0.212247] ... generic registers: 4 [ 0.212248] ... value mask: 0000ffffffffffff [ 0.212248] ... max period: 000000007fffffff [ 0.212249] ... fixed-purpose events: 3 [ 0.212250] ... event mask: 000000070000000f [ 0.213094] x86: Booting SMP configuration: [ 0.213096] .... node #0, CPUs: #1 [ 0.213411] CPU1: Thermal monitoring handled by SMI [ 0.215652] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.215761] #2 [ 0.216173] microcode: CPU2 microcode updated early to revision 0x4, date = 2013-06-28 [ 0.216205] CPU2: Thermal monitoring handled by SMI [ 0.218367] #3 [ 0.218642] CPU3: Thermal monitoring handled by SMI [ 0.220708] x86: Booted up 1 node, 4 CPUs [ 0.220711] smpboot: Total of 4 processors activated (20266.67 BogoMIPS) [ 0.223210] devtmpfs: initialized [ 0.225465] evm: security.selinux [ 0.225467] evm: security.SMACK64 [ 0.225468] evm: security.SMACK64EXEC [ 0.225469] evm: security.SMACK64TRANSMUTE [ 0.225469] evm: security.SMACK64MMAP [ 0.225470] evm: security.ima [ 0.225471] evm: security.capability [ 0.225539] PM: Registering ACPI NVS region [mem 0x9b6bf000-0x9b7befff] (1048576 bytes) [ 0.225637] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.225725] pinctrl core: initialized pinctrl subsystem [ 0.225847] RTC time: 20:51:42, date: 02/24/17 [ 0.225963] NET: Registered protocol family 16 [ 0.236217] cpuidle: using governor ladder [ 0.248212] cpuidle: using governor menu [ 0.248219] PCCT header not found. [ 0.248290] Simple Boot Flag at 0x44 set to 0x1 [ 0.248332] ACPI: bus type PCI registered [ 0.248334] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.248411] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000) [ 0.248413] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820 [ 0.248420] PCI: Using configuration type 1 for base access [ 0.260603] ACPI: Added _OSI(Module Device) [ 0.260604] ACPI: Added _OSI(Processor Device) [ 0.260606] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.260607] ACPI: Added _OSI(Processor Aggregator Device) [ 0.263170] ACPI: Executed 1 blocks of module-level executable AML code [ 0.265109] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.265481] ACPI: Dynamic OEM Table Load: [ 0.265487] ACPI: SSDT 0xFFFF880152B3A000 000432 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.265953] ACPI: Dynamic OEM Table Load: [ 0.265958] ACPI: SSDT 0xFFFF880152BAB000 000891 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.266690] ACPI: Dynamic OEM Table Load: [ 0.266694] ACPI: SSDT 0xFFFF880152B6A000 000303 (v01 PmRef ApIst 00003000 INTL 20051117) [ 0.267151] ACPI: Dynamic OEM Table Load: [ 0.267156] ACPI: SSDT 0xFFFF880152B2FC00 000119 (v01 PmRef ApCst 00003000 INTL 20051117) [ 0.268006] ACPI : EC: EC started [ 1.109154] ACPI: Interpreter enabled [ 1.109194] ACPI: (supports S0 S3 S4 S5) [ 1.109195] ACPI: Using IOAPIC for interrupt routing [ 1.109228] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.162589] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e]) [ 1.162595] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 1.162625] \_SB_.PCI0:_OSC invalid UUID [ 1.162626] _OSC request data:1 1f 0 [ 1.162630] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 1.163046] PCI host bridge to bus 0000:00 [ 1.163049] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.163051] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.163052] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.163054] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xfeafffff window] [ 1.163056] pci_bus 0000:00: root bus resource [bus 00-7e] [ 1.163063] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000 [ 1.163086] DMAR: Disabling batched IOTLB flush on Ironlake [ 1.163150] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000 [ 1.163164] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb03fffff 64bit] [ 1.163169] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref] [ 1.163173] pci 0000:00:02.0: reg 0x20: [io 0x3050-0x3057] [ 1.163275] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000 [ 1.163314] pci 0000:00:16.0: reg 0x10: [mem 0xb4404000-0xb440400f 64bit] [ 1.163392] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 1.163477] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320 [ 1.163512] pci 0000:00:1a.0: reg 0x10: [mem 0xb440a000-0xb440a3ff] [ 1.163598] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 1.163657] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 1.163703] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300 [ 1.163742] pci 0000:00:1b.0: reg 0x10: [mem 0xb4400000-0xb4403fff 64bit] [ 1.163831] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 1.163876] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 1.163915] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400 [ 1.164012] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 1.164053] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 1.164094] pci 0000:00:1c.2: [8086:3b46] type 01 class 0x060400 [ 1.164195] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 1.164237] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 1.164284] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320 [ 1.164318] pci 0000:00:1d.0: reg 0x10: [mem 0xb4409000-0xb44093ff] [ 1.164406] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 1.164462] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 1.164501] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 1.164598] pci 0000:00:1e.0: System wakeup disabled by ACPI [ 1.164635] pci 0000:00:1f.0: [8086:3b09] type 00 class 0x060100 [ 1.164799] pci 0000:00:1f.2: [8086:3b29] type 00 class 0x010601 [ 1.164833] pci 0000:00:1f.2: reg 0x10: [io 0x3048-0x304f] [ 1.164844] pci 0000:00:1f.2: reg 0x14: [io 0x305c-0x305f] [ 1.164854] pci 0000:00:1f.2: reg 0x18: [io 0x3040-0x3047] [ 1.164865] pci 0000:00:1f.2: reg 0x1c: [io 0x3058-0x305b] [ 1.164876] pci 0000:00:1f.2: reg 0x20: [io 0x3020-0x303f] [ 1.164886] pci 0000:00:1f.2: reg 0x24: [mem 0xb4408000-0xb44087ff] [ 1.164932] pci 0000:00:1f.2: PME# supported from D3hot [ 1.164998] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500 [ 1.165022] pci 0000:00:1f.3: reg 0x10: [mem 0xb4406000-0xb44060ff 64bit] [ 1.165051] pci 0000:00:1f.3: reg 0x20: [io 0x3000-0x301f] [ 1.165142] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000 [ 1.165180] pci 0000:00:1f.6: reg 0x10: [mem 0xb4407000-0xb4407fff 64bit] [ 1.165559] pci 0000:02:00.0: [10ec:8136] type 00 class 0x020000 [ 1.166034] pci 0000:02:00.0: reg 0x10: [io 0x2000-0x20ff] [ 1.166143] pci 0000:02:00.0: reg 0x18: [mem 0xb0410000-0xb0410fff 64bit pref] [ 1.166208] pci 0000:02:00.0: reg 0x20: [mem 0xb0400000-0xb040ffff 64bit pref] [ 1.166253] pci 0000:02:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref] [ 1.166493] pci 0000:02:00.0: supports D1 D2 [ 1.166495] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 1.168405] pci 0000:02:00.0: System wakeup disabled by ACPI [ 1.168560] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 1.168565] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 1.168569] pci 0000:00:1c.0: bridge window [mem 0xb3400000-0xb43fffff] [ 1.168576] pci 0000:00:1c.0: bridge window [mem 0xb0400000-0xb13fffff 64bit pref] [ 1.168701] pci 0000:03:00.0: [14e4:4727] type 00 class 0x028000 [ 1.168785] pci 0000:03:00.0: reg 0x10: [mem 0xb2400000-0xb2403fff 64bit] [ 1.169004] pci 0000:03:00.0: supports D1 D2 [ 1.169067] pci 0000:03:00.0: System wakeup disabled by ACPI [ 1.176233] pci 0000:00:1c.2: PCI bridge to [bus 03] [ 1.176241] pci 0000:00:1c.2: bridge window [io 0x1000-0x1fff] [ 1.176248] pci 0000:00:1c.2: bridge window [mem 0xb2400000-0xb33fffff] [ 1.176259] pci 0000:00:1c.2: bridge window [mem 0xb1400000-0xb23fffff 64bit pref] [ 1.176348] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode) [ 1.176360] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) [ 1.176362] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode) [ 1.176364] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 1.176365] pci 0000:00:1e.0: bridge window [mem 0xa0000000-0xfeafffff window] (subtractive decode) [ 1.176815] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 *5 6 7 10 12 14 15) [ 1.176863] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 1.176909] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 1.176956] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 1.177002] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 1.177048] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 1.177094] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 1.177141] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 *5 6 7 11 12 14 15) [ 1.201409] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus 7f]) [ 1.201413] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 1.201417] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 1.201488] PCI host bridge to bus 0000:7f [ 1.201490] pci_bus 0000:7f: root bus resource [bus 7f] [ 1.201495] pci 0000:7f:00.0: [8086:2c62] type 00 class 0x060000 [ 1.201539] pci 0000:7f:00.1: [8086:2d01] type 00 class 0x060000 [ 1.201586] pci 0000:7f:02.0: [8086:2d10] type 00 class 0x060000 [ 1.201627] pci 0000:7f:02.1: [8086:2d11] type 00 class 0x060000 [ 1.201668] pci 0000:7f:02.2: [8086:2d12] type 00 class 0x060000 [ 1.201709] pci 0000:7f:02.3: [8086:2d13] type 00 class 0x060000 [ 1.201814] ACPI: Enabled 7 GPEs in block 00 to 3F [ 1.201873] ACPI : EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 1.201982] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 1.201984] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 1.201987] vgaarb: loaded [ 1.201988] vgaarb: bridge control possible 0000:00:02.0 [ 1.202213] SCSI subsystem initialized [ 1.202264] libata version 3.00 loaded. [ 1.202287] ACPI: bus type USB registered [ 1.202303] usbcore: registered new interface driver usbfs [ 1.202311] usbcore: registered new interface driver hub [ 1.202328] usbcore: registered new device driver usb [ 1.202479] PCI: Using ACPI for IRQ routing [ 1.207304] PCI: pci_cache_line_size set to 64 bytes [ 1.207386] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 1.207388] e820: reserve RAM buffer [mem 0x9b63f000-0x9bffffff] [ 1.207389] e820: reserve RAM buffer [mem 0x9b800000-0x9bffffff] [ 1.207516] NetLabel: Initializing [ 1.207517] NetLabel: domain hash size = 128 [ 1.207518] NetLabel: protocols = UNLABELED CIPSOv4 [ 1.207531] NetLabel: unlabeled traffic allowed by default [ 1.207611] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 1.207616] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 1.209631] amd_nb: Cannot enumerate AMD northbridges [ 1.209647] clocksource: Switched to clocksource hpet [ 1.216194] AppArmor: AppArmor Filesystem Enabled [ 1.216281] pnp: PnP ACPI init [ 1.216442] pnp 00:00: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.2 BAR 13 [io 0x1000-0x1fff] [ 1.216491] system 00:00: [io 0x0680-0x069f] has been reserved [ 1.216493] system 00:00: [io 0x0800-0x080f] has been reserved [ 1.216495] system 00:00: [io 0x0810-0x0813] has been reserved [ 1.216497] system 00:00: [io 0xffff] has been reserved [ 1.216499] system 00:00: [io 0x0400-0x047f] could not be reserved [ 1.216501] system 00:00: [io 0x0500-0x057f] has been reserved [ 1.216505] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.216533] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.216559] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.216582] pnp 00:03: Plug and Play ACPI device, IDs SYN1e2c SYN1e00 SYN0002 PNP0f13 (active) [ 1.216856] system 00:04: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 1.216858] system 00:04: [mem 0xfed10000-0xfed13fff] has been reserved [ 1.216860] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved [ 1.216862] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved [ 1.216863] system 00:04: [mem 0xf0000000-0xf1ffffff] has been reserved [ 1.216865] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved [ 1.216867] system 00:04: [mem 0xfed45000-0xfed8ffff] has been reserved [ 1.216869] system 00:04: [mem 0xff000000-0xffffffff] could not be reserved [ 1.216871] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved [ 1.216872] system 00:04: [mem 0xb4500000-0xb4500fff] has been reserved [ 1.216875] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.238481] pnp: PnP ACPI: found 5 devices [ 1.245034] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.245042] pci 0000:02:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window [ 1.245080] pci 0000:02:00.0: BAR 6: assigned [mem 0xb3400000-0xb341ffff pref] [ 1.245083] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 1.245086] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 1.245093] pci 0000:00:1c.0: bridge window [mem 0xb3400000-0xb43fffff] [ 1.245097] pci 0000:00:1c.0: bridge window [mem 0xb0400000-0xb13fffff 64bit pref] [ 1.245105] pci 0000:00:1c.2: PCI bridge to [bus 03] [ 1.245108] pci 0000:00:1c.2: bridge window [io 0x1000-0x1fff] [ 1.245114] pci 0000:00:1c.2: bridge window [mem 0xb2400000-0xb33fffff] [ 1.245118] pci 0000:00:1c.2: bridge window [mem 0xb1400000-0xb23fffff 64bit pref] [ 1.245125] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 1.245141] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.245142] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.245144] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.245146] pci_bus 0000:00: resource 7 [mem 0xa0000000-0xfeafffff window] [ 1.245147] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 1.245149] pci_bus 0000:02: resource 1 [mem 0xb3400000-0xb43fffff] [ 1.245150] pci_bus 0000:02: resource 2 [mem 0xb0400000-0xb13fffff 64bit pref] [ 1.245152] pci_bus 0000:03: resource 0 [io 0x1000-0x1fff] [ 1.245154] pci_bus 0000:03: resource 1 [mem 0xb2400000-0xb33fffff] [ 1.245155] pci_bus 0000:03: resource 2 [mem 0xb1400000-0xb23fffff 64bit pref] [ 1.245157] pci_bus 0000:04: resource 4 [io 0x0000-0x0cf7 window] [ 1.245158] pci_bus 0000:04: resource 5 [io 0x0d00-0xffff window] [ 1.245160] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.245162] pci_bus 0000:04: resource 7 [mem 0xa0000000-0xfeafffff window] [ 1.245199] NET: Registered protocol family 2 [ 1.245375] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 1.245453] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 1.245565] TCP: Hash tables configured (established 32768 bind 32768) [ 1.245600] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 1.245619] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 1.245688] NET: Registered protocol family 1 [ 1.245703] pci 0000:00:02.0: Video device with shadowed ROM [ 1.246308] PCI: CLS 64 bytes, default 64 [ 1.246364] Trying to unpack rootfs image as initramfs... [ 1.813081] Freeing initrd memory: 36824K (ffff880033804000 - ffff880035bfa000) [ 1.813142] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.813145] software IO TLB [mem 0x9763f000-0x9b63f000] (64MB) mapped at [ffff88009763f000-ffff88009b63efff] [ 1.813347] Scanning for low memory corruption every 60 seconds [ 1.813792] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 1.813844] audit: initializing netlink subsys (disabled) [ 1.813863] audit: type=2000 audit(1487969503.676:1): initialized [ 1.814215] Initialise system trusted keyring [ 1.814354] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.815733] zbud: loaded [ 1.815937] VFS: Disk quotas dquot_6.6.0 [ 1.815973] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.816227] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.816465] fuse init (API version 7.23) [ 1.816609] Key type big_key registered [ 1.816626] Allocating IMA MOK and blacklist keyrings. [ 1.817068] Key type asymmetric registered [ 1.817071] Asymmetric key parser 'x509' registered [ 1.817109] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.817146] io scheduler noop registered [ 1.817148] io scheduler deadline registered (default) [ 1.817178] io scheduler cfq registered [ 1.817584] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.817590] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.817620] intel_idle: MWAIT substates: 0x1120 [ 1.817622] intel_idle: v0.4.1 model 0x25 [ 1.817623] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.818615] ACPI: AC Adapter [ADP1] (on-line) [ 1.818675] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.820498] ACPI: Lid Switch [LID0] [ 1.820537] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.820540] ACPI: Power Button [PWRB] [ 1.820573] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.820574] ACPI: Power Button [PWRF] [ 1.841155] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.841161] ACPI: Thermal Zone [TSZ0] (70 C) [ 1.841228] GHES: HEST is not enabled! [ 1.841474] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.845462] Linux agpgart interface v0.103 [ 1.845584] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset [ 1.845615] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [ 1.846158] agpgart-intel 0000:00:00.0: detected 32768K stolen memory [ 1.846333] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xa0000000 [ 1.849412] brd: module loaded [ 1.850833] loop: module loaded [ 1.851052] libphy: Fixed MDIO Bus: probed [ 1.851056] tun: Universal TUN/TAP device driver, 1.6 [ 1.851056] tun: (C) 1999-2004 Max Krasnyansky [ 1.851104] PPP generic driver version 2.4.2 [ 1.851173] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.851179] ehci-pci: EHCI PCI platform driver [ 1.851345] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 1.851352] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 1.851368] ehci-pci 0000:00:1a.0: debug port 2 [ 1.855310] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 1.855323] ehci-pci 0000:00:1a.0: irq 16, io mem 0xb440a000 [ 1.865672] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 1.865754] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.865758] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.865761] usb usb1: Product: EHCI Host Controller [ 1.865765] usb usb1: Manufacturer: Linux 4.4.0-62-generic ehci_hcd [ 1.865768] usb usb1: SerialNumber: 0000:00:1a.0 [ 1.866120] hub 1-0:1.0: USB hub found [ 1.866139] hub 1-0:1.0: 3 ports detected [ 1.866673] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 1.866685] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 1.866703] ehci-pci 0000:00:1d.0: debug port 2 [ 1.870626] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 1.870653] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb4409000 [ 1.881728] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 1.881893] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.881898] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.881902] usb usb2: Product: EHCI Host Controller [ 1.881905] usb usb2: Manufacturer: Linux 4.4.0-62-generic ehci_hcd [ 1.881909] usb usb2: SerialNumber: 0000:00:1d.0 [ 1.882260] hub 2-0:1.0: USB hub found [ 1.882278] hub 2-0:1.0: 3 ports detected [ 1.882538] ehci-platform: EHCI generic platform driver [ 1.882564] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.882574] ohci-pci: OHCI PCI platform driver [ 1.882596] ohci-platform: OHCI generic platform driver [ 1.882612] uhci_hcd: USB Universal Host Controller Interface driver [ 1.882734] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.897253] i8042: Detected active multiplexing controller, rev 1.1 [ 1.903121] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.903131] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 1.903199] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 1.903255] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 1.903309] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 1.903693] mousedev: PS/2 mouse device common for all mice [ 1.904275] rtc_cmos 00:01: RTC can wake from S4 [ 1.904541] ACPI: Battery Slot [BAT0] (battery present) [ 1.904561] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.904599] rtc_cmos 00:01: alarms up to one year, y3k, 242 bytes nvram, hpet irqs [ 1.904607] i2c /dev entries driver [ 1.904709] device-mapper: uevent: version 1.0.3 [ 1.904965] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 1.905001] ledtrig-cpu: registered to indicate activity on CPUs [ 1.905849] NET: Registered protocol family 10 [ 1.906229] NET: Registered protocol family 17 [ 1.906244] Key type dns_resolver registered [ 1.906475] microcode: CPU0 sig=0x20655, pf=0x10, revision=0x4 [ 1.906486] microcode: CPU1 sig=0x20655, pf=0x10, revision=0x4 [ 1.906497] microcode: CPU2 sig=0x20655, pf=0x10, revision=0x4 [ 1.906504] microcode: CPU3 sig=0x20655, pf=0x10, revision=0x4 [ 1.906556] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 1.906880] registered taskstats version 1 [ 1.906915] Loading compiled-in X.509 certificates [ 1.907856] Loaded X.509 cert 'Build time autogenerated kernel key: a630254739635d6fdc487c9f0afa5d9a0ff04f04' [ 1.907878] zswap: loaded using pool lzo/zbud [ 1.909754] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.909892] Key type trusted registered [ 1.913219] Key type encrypted registered [ 1.913226] AppArmor: AppArmor sha1 policy hashing enabled [ 1.913230] ima: No TPM chip found, activating TPM-bypass! [ 1.913251] evm: HMAC attrs: 0x1 [ 1.913615] Magic number: 5:241:903 [ 1.913799] rtc_cmos 00:01: setting system clock to 2017-02-24 20:51:44 UTC (1487969504) [ 1.914836] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.914838] EDD information not available. [ 1.914907] PM: Hibernation image not present or could not be loaded. [ 1.916291] Freeing unused kernel memory: 1488K (ffffffff81f44000 - ffffffff820b8000) [ 1.916294] Write protecting the kernel read-only data: 14336k [ 1.916904] Freeing unused kernel memory: 1792K (ffff880001840000 - ffff880001a00000) [ 1.917254] Freeing unused kernel memory: 136K (ffff880001dde000 - ffff880001e00000) [ 1.930204] random: systemd-udevd: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.930279] random: systemd-udevd: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.930291] random: systemd-udevd: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.930884] random: udevadm: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.930933] random: udevadm: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.931172] random: udevadm: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.931231] random: udevadm: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.931281] random: udevadm: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.931331] random: udevadm: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.931382] random: udevadm: uninitialized urandom read (16 bytes read, 8 bits of entropy available) [ 1.961197] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED [ 1.970265] wmi: Mapper loaded [ 1.974300] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.974313] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control [ 1.974745] r8169 0000:02:00.0 eth0: RTL8102e at 0xffffc900007ac000, 68:b5:99:5e:03:64, XID 04e00000 IRQ 24 [ 1.977589] ahci 0000:00:1f.2: version 3.0 [ 1.977860] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode [ 1.977864] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck pm led clo pio slum part ems apst [ 1.980015] [drm] Initialized drm 1.1.0 20060810 [ 1.986352] scsi host0: ahci [ 1.986495] scsi host1: ahci [ 1.986617] scsi host2: ahci [ 1.986742] scsi host3: ahci [ 1.986812] ata1: SATA max UDMA/133 abar m2048@0xb4408000 port 0xb4408100 irq 25 [ 1.986817] ata2: SATA max UDMA/133 abar m2048@0xb4408000 port 0xb4408180 irq 25 [ 1.986819] ata3: DUMMY [ 1.986820] ata4: DUMMY [ 1.986892] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29) [ 1.987108] intel ips 0000:00:1f.6: failed to get i915 symbols, graphics turbo disabled until i915 loads [ 1.987357] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90 [ 2.012585] [drm] Memory usable by graphics device = 2048M [ 2.012590] [drm] Replacing VGA console driver [ 2.013490] Console: switching to colour dummy device 80x25 [ 2.017906] r8169 0000:02:00.0 enp2s0: renamed from eth0 [ 2.021817] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.021819] [drm] Driver supports precise vblank timestamp query. [ 2.022462] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.052084] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.052565] acpi device:01: registered as cooling_device4 [ 2.052677] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 2.052859] [drm] Initialized i915 1.6.0 20151010 for 0000:00:02.0 on minor 0 [ 2.053882] fbcon: inteldrmfb (fb0) is primary device [ 2.177734] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 2.193733] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 2.305746] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.305782] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.306857] ata1.00: ATA-8: ST9500420AS, 0006HPM1, max UDMA/100 [ 2.306860] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.307630] ata2.00: ATAPI: hp DVD RW AD-7701H, 2.86, max UDMA/100 [ 2.308162] ata1.00: configured for UDMA/100 [ 2.308424] scsi 0:0:0:0: Direct-Access ATA ST9500420AS HPM1 PQ: 0 ANSI: 5 [ 2.308629] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 2.308669] sd 0:0:0:0: [sda] Write Protect is off [ 2.308670] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.308671] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.308689] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.310035] usb 1-1: New USB device found, idVendor=8087, idProduct=0020 [ 2.310038] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.310292] hub 1-1:1.0: USB hub found [ 2.310370] hub 1-1:1.0: 6 ports detected [ 2.314424] ata2.00: configured for UDMA/100 [ 2.326049] usb 2-1: New USB device found, idVendor=8087, idProduct=0020 [ 2.326051] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.326298] hub 2-1:1.0: USB hub found [ 2.326372] hub 2-1:1.0: 8 ports detected [ 2.326968] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun [ 2.327323] [drm:intel_pch_fifo_underrun_irq_handler [i915]] *ERROR* PCH transcoder A FIFO underrun [ 2.330575] scsi 1:0:0:0: CD-ROM hp DVD RW AD-7701H 2.86 PQ: 0 ANSI: 5 [ 2.369322] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 2.369324] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.369572] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 2.369777] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 2.386773] sda: sda1 sda2 < sda5 > [ 2.387922] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.581712] usb 1-1.3: new high-speed USB device number 3 using ehci-pci [ 2.791758] Console: switching to colour frame buffer device 200x56 [ 2.795433] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.809749] tsc: Refined TSC clocksource calibration: 2533.332 MHz [ 2.809756] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2484395550a, max_idle_ns: 440795308578 ns [ 2.840709] usb 1-1.3: New USB device found, idVendor=5986, idProduct=0149 [ 2.840716] usb 1-1.3: New USB device strings: Mfr=3, Product=1, SerialNumber=0 [ 2.840720] usb 1-1.3: Product: HP Webcam-101 [ 2.840723] usb 1-1.3: Manufacturer: Bison Electronics Inc. [ 3.615298] psmouse serio2: synaptics: queried max coordinates: x [..5826], y [..4764] [ 3.687955] psmouse serio2: synaptics: Touchpad model: 1, fw: 7.4, id: 0x1e0b1, caps: 0xd04773/0xe40000/0xa0400/0x0, board id: 0, fw id: 639092 [ 3.734519] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input12 [ 3.809966] clocksource: Switched to clocksource tsc [ 4.865952] random: nonblocking pool is initialized [ 7.185810] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo [ 9.573695] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 11.038830] 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) [ 11.038963] systemd[1]: Detected architecture x86-64. [ 11.052093] systemd[1]: Set hostname to . [ 12.437440] systemd[1]: Listening on Journal Socket (/dev/log). [ 12.437500] systemd[1]: Reached target User and Group Name Lookups. [ 12.437633] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 12.437677] systemd[1]: Listening on Syslog Socket. [ 12.437717] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 12.437753] systemd[1]: Listening on udev Control Socket. [ 12.437776] systemd[1]: Listening on fsck to fsckd communication Socket. [ 12.437841] systemd[1]: Listening on Journal Audit Socket. [ 12.437852] systemd[1]: Reached target Encrypted Volumes. [ 12.437944] systemd[1]: Created slice User and Session Slice. [ 12.437971] systemd[1]: Listening on udev Kernel Socket. [ 12.437980] systemd[1]: Reached target Remote File Systems (Pre). [ 12.437988] systemd[1]: Reached target Remote File Systems. [ 12.438050] systemd[1]: Created slice System Slice. [ 12.438070] systemd[1]: Reached target Slices. [ 12.438105] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 12.438146] systemd[1]: Listening on Journal Socket. [ 12.449904] systemd[1]: Starting Journal Service... [ 12.450378] systemd[1]: Mounting POSIX Message Queue File System... [ 12.450957] systemd[1]: Mounting Huge Pages File System... [ 12.451435] systemd[1]: Started Braille Device Support. [ 12.452059] systemd[1]: Mounting Debug File System... [ 12.452487] systemd[1]: Started Read required files in advance. [ 12.453046] systemd[1]: Starting Uncomplicated firewall... [ 12.589978] systemd[1]: Starting Load Kernel Modules... [ 12.590778] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 12.591480] systemd[1]: Starting Set console keymap... [ 12.928942] systemd[1]: Started Journal Service. [ 13.362525] lp: driver loaded but no devices found [ 13.518858] ppdev: user-space parallel port driver [ 15.622339] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 15.882636] systemd-journald[231]: Received request to flush runtime journal from PID 1 [ 16.765287] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20150930/utaddress-254) [ 16.765295] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 16.765298] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150930/utaddress-254) [ 16.765301] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_GPE.GPIO) (20150930/utaddress-254) [ 16.765304] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 16.765305] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150930/utaddress-254) [ 16.765308] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_GPE.GPIO) (20150930/utaddress-254) [ 16.765311] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 16.765312] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150930/utaddress-254) [ 16.765315] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_GPE.GPIO) (20150930/utaddress-254) [ 16.765317] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 16.765318] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 16.769381] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 19.274007] kvm: disabled by bios [ 19.795606] media: Linux media interface: v0.10 [ 19.824645] Linux video capture interface: v2.00 [ 19.853186] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC270: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 19.853190] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 19.853192] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 19.853193] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 19.853194] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 19.853197] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x19 [ 19.853198] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 19.892868] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17 [ 19.893218] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18 [ 19.893468] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input19 [ 20.022468] input: HP WMI hotkeys as /devices/virtual/input/input20 [ 20.560483] cfg80211: World regulatory domain updated: [ 20.560488] cfg80211: DFS Master region: unset [ 20.560490] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 20.560492] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 20.560494] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 20.560495] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 20.560497] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 20.560499] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 20.560500] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 20.560502] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 20.560503] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 20.738453] uvcvideo: Found UVC 1.00 device HP Webcam-101 (5986:0149) [ 20.740978] input: HP Webcam-101 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3:1.0/input/input21 [ 20.741059] usbcore: registered new interface driver uvcvideo [ 20.741061] USB Video Class driver (1.1.1) [ 20.904605] wl: module license 'MIXED/Proprietary' taints kernel. [ 20.904610] Disabling lock debugging due to kernel taint [ 20.908235] wl: module verification failed: signature and/or required key missing - tainting kernel [ 21.013681] wlan0: Broadcom BCM4727 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334) [ 21.046660] wl 0000:03:00.0 wlp3s0: renamed from wlan0 [ 22.191803] audit: type=1400 audit(1487969524.772:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=781 comm="apparmor_parser" [ 22.273862] audit: type=1400 audit(1487969524.856:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=777 comm="apparmor_parser" [ 22.273874] audit: type=1400 audit(1487969524.856:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=777 comm="apparmor_parser" [ 22.285742] audit: type=1400 audit(1487969524.868:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=778 comm="apparmor_parser" [ 22.285750] audit: type=1400 audit(1487969524.868:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=778 comm="apparmor_parser" [ 22.285755] audit: type=1400 audit(1487969524.868:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=778 comm="apparmor_parser" [ 22.285759] audit: type=1400 audit(1487969524.868:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=778 comm="apparmor_parser" [ 22.306780] audit: type=1400 audit(1487969524.888:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=789 comm="apparmor_parser" [ 22.320333] audit: type=1400 audit(1487969524.900:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=790 comm="apparmor_parser" [ 22.320343] audit: type=1400 audit(1487969524.900:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=790 comm="apparmor_parser" [ 24.297388] Adding 3986428k swap on /dev/sda5. Priority:-1 extents:1 across:3986428k FS [ 40.033055] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 40.037487] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 40.046944] r8169 0000:02:00.0 enp2s0: link down [ 40.046983] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 46.732976] vboxdrv: Found 4 processor cores [ 46.749867] vboxdrv: TSC mode is Invariant, tentative frequency 2533332024 Hz [ 46.749871] vboxdrv: Successfully loaded version 5.0.32_Ubuntu (interface 0x00240000) [ 46.760448] VBoxNetFlt: Successfully started. [ 46.766502] VBoxNetAdp: Successfully started. [ 46.773744] VBoxPciLinuxInit [ 47.016373] vboxpci: IOMMU not found (not registered) [ 373.822845] cfg80211: Regulatory domain changed to country: US [ 373.822849] cfg80211: DFS Master region: FCC [ 373.822851] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 373.822853] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A) [ 373.822855] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 1700 mBm), (N/A) [ 373.822857] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s) [ 373.822859] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2300 mBm), (0 s) [ 373.822861] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A) [ 373.822862] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 377.826746] cfg80211: World regulatory domain updated: [ 377.826752] cfg80211: DFS Master region: unset [ 377.826755] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 377.826760] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 377.826764] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 377.826767] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 377.826771] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 377.826775] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 377.826778] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 377.826782] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 377.826785] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 378.769489] ------------[ cut here ]------------ [ 378.769535] WARNING: CPU: 2 PID: 708 at /build/linux-W6HB68/linux-4.4.0/net/wireless/sme.c:850 cfg80211_roamed+0x86/0xa0 [cfg80211]() [ 378.769537] Modules linked in: pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) wl(POE) uvcvideo hp_wmi sparse_keymap videobuf2_vmalloc snd_hda_codec_hdmi videobuf2_memops videobuf2_v4l2 videobuf2_core snd_hda_codec_realtek snd_hda_codec_generic v4l2_common videodev snd_hda_intel media snd_hda_codec snd_hda_core snd_hwdep intel_powerclamp coretemp kvm snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device irqbypass snd_timer cfg80211 snd mei_me soundcore mei input_leds joydev serio_raw shpchp lpc_ich mac_hid parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops intel_ips drm ahci libahci r8169 mii wmi fjes video [ 378.769579] CPU: 2 PID: 708 Comm: wl_event_handle Tainted: P OE 4.4.0-62-generic #83-Ubuntu [ 378.769580] Hardware name: Hewlett-Packard HP G72 Notebook PC /1439, BIOS F.48 11/09/2011 [ 378.769581] 0000000000000286 0000000032221181 ffff8800969c3dc8 ffffffff813f7c63 [ 378.769583] 0000000000000000 ffffffffc033cc50 ffff8800969c3e00 ffffffff810812d2 [ 378.769585] ffff88014fd96000 ffff880141601400 000000000000007a ffff88007f2eb840 [ 378.769587] Call Trace: [ 378.769593] [] dump_stack+0x63/0x90 [ 378.769599] [] warn_slowpath_common+0x82/0xc0 [ 378.769601] [] warn_slowpath_null+0x1a/0x20 [ 378.769613] [] cfg80211_roamed+0x86/0xa0 [cfg80211] [ 378.769665] [] wl_notify_roaming_status+0xc5/0x140 [wl] [ 378.769693] [] wl_event_handler+0x60/0x1d0 [wl] [ 378.769721] [] ? wl_notify_scan_status+0x320/0x320 [wl] [ 378.769724] [] kthread+0xd8/0xf0 [ 378.769726] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 378.769729] [] ret_from_fork+0x3f/0x70 [ 378.769731] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 378.769733] ---[ end trace 8e026d430e851ac2 ]--- [ 382.763270] cfg80211: World regulatory domain updated: [ 382.763277] cfg80211: DFS Master region: unset [ 382.763280] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 382.763286] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 382.763291] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 382.763295] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 382.763300] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 382.763306] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 382.763310] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 382.763314] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 382.763319] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 383.685519] ------------[ cut here ]------------ [ 383.685581] WARNING: CPU: 3 PID: 708 at /build/linux-W6HB68/linux-4.4.0/net/wireless/sme.c:850 cfg80211_roamed+0x86/0xa0 [cfg80211]() [ 383.685585] Modules linked in: pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) wl(POE) uvcvideo hp_wmi sparse_keymap videobuf2_vmalloc snd_hda_codec_hdmi videobuf2_memops videobuf2_v4l2 videobuf2_core snd_hda_codec_realtek snd_hda_codec_generic v4l2_common videodev snd_hda_intel media snd_hda_codec snd_hda_core snd_hwdep intel_powerclamp coretemp kvm snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device irqbypass snd_timer cfg80211 snd mei_me soundcore mei input_leds joydev serio_raw shpchp lpc_ich mac_hid parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops intel_ips drm ahci libahci r8169 mii wmi fjes video [ 383.685676] CPU: 3 PID: 708 Comm: wl_event_handle Tainted: P W OE 4.4.0-62-generic #83-Ubuntu [ 383.685680] Hardware name: Hewlett-Packard HP G72 Notebook PC /1439, BIOS F.48 11/09/2011 [ 383.685684] 0000000000000286 0000000032221181 ffff8800969c3dc8 ffffffff813f7c63 [ 383.685690] 0000000000000000 ffffffffc033cc50 ffff8800969c3e00 ffffffff810812d2 [ 383.685695] ffff88014fd96000 ffff88003577fc80 000000000000007a ffff880095fdc180 [ 383.685701] Call Trace: [ 383.685711] [] dump_stack+0x63/0x90 [ 383.685721] [] warn_slowpath_common+0x82/0xc0 [ 383.685725] [] warn_slowpath_null+0x1a/0x20 [ 383.685751] [] cfg80211_roamed+0x86/0xa0 [cfg80211] [ 383.685821] [] wl_notify_roaming_status+0xc5/0x140 [wl] [ 383.685880] [] wl_event_handler+0x60/0x1d0 [wl] [ 383.685938] [] ? wl_notify_scan_status+0x320/0x320 [wl] [ 383.685943] [] kthread+0xd8/0xf0 [ 383.685947] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 383.685952] [] ret_from_fork+0x3f/0x70 [ 383.685956] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 383.685959] ---[ end trace 8e026d430e851ac3 ]--- [ 387.682389] cfg80211: World regulatory domain updated: [ 387.682395] cfg80211: DFS Master region: unset [ 387.682398] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 387.682403] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 387.682406] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 387.682409] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 387.682413] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 387.682418] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 387.682421] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 387.682425] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 387.682428] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 388.701530] ------------[ cut here ]------------ [ 388.701572] WARNING: CPU: 3 PID: 708 at /build/linux-W6HB68/linux-4.4.0/net/wireless/sme.c:850 cfg80211_roamed+0x86/0xa0 [cfg80211]() [ 388.701574] Modules linked in: pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) wl(POE) uvcvideo hp_wmi sparse_keymap videobuf2_vmalloc snd_hda_codec_hdmi videobuf2_memops videobuf2_v4l2 videobuf2_core snd_hda_codec_realtek snd_hda_codec_generic v4l2_common videodev snd_hda_intel media snd_hda_codec snd_hda_core snd_hwdep intel_powerclamp coretemp kvm snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device irqbypass snd_timer cfg80211 snd mei_me soundcore mei input_leds joydev serio_raw shpchp lpc_ich mac_hid parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops intel_ips drm ahci libahci r8169 mii wmi fjes video [ 388.701622] CPU: 3 PID: 708 Comm: wl_event_handle Tainted: P W OE 4.4.0-62-generic #83-Ubuntu [ 388.701624] Hardware name: Hewlett-Packard HP G72 Notebook PC /1439, BIOS F.48 11/09/2011 [ 388.701626] 0000000000000286 0000000032221181 ffff8800969c3dc8 ffffffff813f7c63 [ 388.701629] 0000000000000000 ffffffffc033cc50 ffff8800969c3e00 ffffffff810812d2 [ 388.701631] ffff88014fd96000 ffff88003577f400 000000000000007a ffff880095fdc0c0 [ 388.701634] Call Trace: [ 388.701640] [] dump_stack+0x63/0x90 [ 388.701646] [] warn_slowpath_common+0x82/0xc0 [ 388.701648] [] warn_slowpath_null+0x1a/0x20 [ 388.701663] [] cfg80211_roamed+0x86/0xa0 [cfg80211] [ 388.701708] [] wl_notify_roaming_status+0xc5/0x140 [wl] [ 388.701745] [] wl_event_handler+0x60/0x1d0 [wl] [ 388.701781] [] ? wl_notify_scan_status+0x320/0x320 [wl] [ 388.701784] [] kthread+0xd8/0xf0 [ 388.701787] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 388.701791] [] ret_from_fork+0x3f/0x70 [ 388.701793] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 388.701795] ---[ end trace 8e026d430e851ac4 ]--- [ 392.613213] cfg80211: World regulatory domain updated: [ 392.613218] cfg80211: DFS Master region: unset [ 392.613219] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 392.613222] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 392.613223] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 392.613225] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 392.613226] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 392.613228] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 392.613231] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 392.613232] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 392.613234] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 393.689086] cfg80211: Regulatory domain changed to country: US [ 393.689091] cfg80211: DFS Master region: FCC [ 393.689092] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 393.689095] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A) [ 393.689097] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 1700 mBm), (N/A) [ 393.689099] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s) [ 393.689101] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2300 mBm), (0 s) [ 393.689102] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A) [ 393.689104] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 1024.498907] perf interrupt took too long (2509 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [ 3081.591810] perf interrupt took too long (5013 > 5000), lowering kernel.perf_event_max_sample_rate to 25000 [ 3296.672001] systemd[1]: snapd.refresh.timer: Adding 38min 46.502249s random time. [ 3296.672032] systemd[1]: apt-daily.timer: Adding 2h 41min 23.499946s random time. [ 3296.672542] systemd[1]: certbot.timer: Adding 59min 1.612464s random time. [ 3297.785335] systemd[1]: snapd.refresh.timer: Adding 2h 36min 16.361077s random time. [ 3297.785367] systemd[1]: apt-daily.timer: Adding 7h 12min 52.333421s random time. [ 3297.785834] systemd[1]: certbot.timer: Adding 13min 653.723ms random time. [ 3300.446706] systemd[1]: snapd.refresh.timer: Adding 3h 20min 55.096493s random time. [ 3300.446738] systemd[1]: apt-daily.timer: Adding 22min 46.277918s random time. [ 3300.578187] systemd[1]: snapd.refresh.timer: Adding 52min 7.704644s random time. [ 3300.578221] systemd[1]: apt-daily.timer: Adding 10h 15min 9.639946s random time. [ 3354.885504] systemd[1]: snapd.refresh.timer: Adding 3h 18min 29.666830s random time. [ 3354.885538] systemd[1]: apt-daily.timer: Adding 4h 12min 58.664427s random time. [ 3359.248974] audit_printk_skb: 39 callbacks suppressed [ 3359.248978] audit: type=1400 audit(1487972862.502:25): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/tcpdump" pid=12464 comm="apparmor_parser" [ 3362.484602] systemd[1]: snapd.refresh.timer: Adding 5min 13.843408s random time. [ 3362.484637] systemd[1]: apt-daily.timer: Adding 6h 16min 27.314571s random time. [ 3362.643265] systemd[1]: snapd.refresh.timer: Adding 4h 35min 38.509383s random time. [ 3362.643328] systemd[1]: apt-daily.timer: Adding 10h 45min 43.021450s random time. [ 3364.395008] systemd[1]: snapd.refresh.timer: Adding 2h 5min 56.879954s random time. [ 3364.395043] systemd[1]: apt-daily.timer: Adding 5h 26min 56.870282s random time. [ 3374.793009] systemd[1]: snapd.refresh.timer: Adding 4h 4min 38.650426s random time. [ 3374.793045] systemd[1]: apt-daily.timer: Adding 5h 32min 47.308020s random time. [ 3374.793558] systemd[1]: certbot.timer: Adding 2min 10.966513s random time. [ 3375.603604] systemd[1]: snapd.refresh.timer: Adding 46min 33.541430s random time. [ 3375.603641] systemd[1]: apt-daily.timer: Adding 8h 24min 29.952830s random time. [ 3375.604167] systemd[1]: certbot.timer: Adding 10min 47.891690s random time. [ 3376.310590] systemd[1]: snapd.refresh.timer: Adding 5min 14.569490s random time. [ 3376.310627] systemd[1]: apt-daily.timer: Adding 11h 31min 43.595172s random time. [ 3376.311147] systemd[1]: certbot.timer: Adding 21min 38.241105s random time.