[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-36-generic (buildd@lcy01-01) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.2) ) #55-Ubuntu SMP Thu Aug 11 18:01:55 UTC 2016 (Ubuntu 4.4.0-36.55-generic 4.4.16) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic root=UUID=15cc1d62-fbc6-4ce3-bf32-e35c61a921cf ro [ 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 0x0000000000000000-0x000000000009f7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf68ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bf690000-0x00000000bf6fffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bf700000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed14000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: LENOVO 89224MG/CAPELL VALLEY(NAPA) CRB, BIOS 63ET13WW 09/13/06 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0xbf690 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-CFFFF write-protect [ 0.000000] D0000-DFFFF uncachable [ 0.000000] E0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask F80000000 write-back [ 0.000000] 1 base 080000000 mask FC0000000 write-back [ 0.000000] 2 base 0BF700000 mask FFFF00000 uncachable [ 0.000000] 3 base 0BF800000 mask FFF800000 uncachable [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] original variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 2GB, type WB [ 0.000000] reg 1, base: 2GB, range: 1GB, type WB [ 0.000000] reg 2, base: 3063MB, range: 1MB, type UC [ 0.000000] reg 3, base: 3064MB, range: 8MB, type UC [ 0.000000] total RAM covered: 3063M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 4 lose cover RAM: 0G [ 0.000000] New variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 2GB, type WB [ 0.000000] reg 1, base: 2GB, range: 1GB, type WB [ 0.000000] reg 2, base: 3063MB, range: 1MB, type UC [ 0.000000] reg 3, base: 3064MB, range: 8MB, type UC [ 0.000000] found SMP MP-table at [mem 0x000f65a0-0x000f65af] mapped at [ffff8800000f65a0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] BRK [0x02200000, 0x02200fff] PGTABLE [ 0.000000] BRK [0x02201000, 0x02201fff] PGTABLE [ 0.000000] BRK [0x02202000, 0x02202fff] PGTABLE [ 0.000000] BRK [0x02203000, 0x02203fff] PGTABLE [ 0.000000] BRK [0x02204000, 0x02204fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x33a6e000-0x35d2efff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F6510 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x00000000BF693BF1 000084 (v01 PTLTD ? XSDT 00000013 LTP 00000000) [ 0.000000] ACPI: FACP 0x00000000BF699D6E 0000F4 (v03 INTEL CALISTGA 00000013 ALAN 00000001) [ 0.000000] ACPI: DSDT 0x00000000BF69598E 00436C (v01 LENOVO TP-63 00000013 INTL 20050624) [ 0.000000] ACPI: FACS 0x00000000BF69AFC0 000040 [ 0.000000] ACPI: FACS 0x00000000BF69AFC0 000040 [ 0.000000] ACPI: APIC 0x00000000BF699E62 000068 (v01 INTEL CALISTGA 00000013 LOHR 0000005A) [ 0.000000] ACPI: HPET 0x00000000BF699ECA 000038 (v01 INTEL CALISTGA 00000013 LOHR 0000005A) [ 0.000000] ACPI: MCFG 0x00000000BF699F02 00003C (v01 INTEL CALISTGA 00000013 LOHR 0000005A) [ 0.000000] ACPI: TCPA 0x00000000BF699F3E 000032 (v01 Phoeni x 00000013 TL 00000000) [ 0.000000] ACPI: APIC 0x00000000BF699F70 000068 (v01 PTLTD ? APIC 00000013 LTP 00000000) [ 0.000000] ACPI: BOOT 0x00000000BF699FD8 000028 (v01 PTLTD $SBFTBL$ 00000013 LTP 00000001) [ 0.000000] ACPI: SSDT 0x00000000BF69533F 00064F (v01 SataRe SataPri 00001000 INTL 20050624) [ 0.000000] ACPI: SSDT 0x00000000BF694CAD 000692 (v01 SataRe SataSec 00001000 INTL 20050624) [ 0.000000] ACPI: SSDT 0x00000000BF694223 00025F (v01 PmRef Cpu0Tst 00003000 INTL 20050624) [ 0.000000] ACPI: SSDT 0x00000000BF69417D 0000A6 (v01 PmRef Cpu1Tst 00003000 INTL 20050624) [ 0.000000] ACPI: SSDT 0x00000000BF693C75 000508 (v01 PmRef CpuPm 00003000 INTL 20050624) [ 0.000000] ACPI: BIOS bug: multiple APIC/MADT found, using 0 [ 0.000000] ACPI: If "acpi_apic_instance=2" works better, notify linux-acpi@vger.kernel.org [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000bf68ffff] [ 0.000000] NODE_DATA(0) allocated [mem 0xbf68b000-0xbf68ffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000bf68ffff] [ 0.000000] Normal empty [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bf68ffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000bf68ffff] [ 0.000000] On node 0 totalpages: 783918 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12187 pages used for memmap [ 0.000000] DMA32 zone: 779920 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xbf800000-0xbfffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 1, 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 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dbfff] [ 0.000000] PM: Registered nosave memory: [mem 0x000dc000-0x000fffff] [ 0.000000] e820: [mem 0xc0000000-0xdfffffff] 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:256 nr_cpumask_bits:256 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff8800bf200000 s98008 r8192 d28968 u1048576 [ 0.000000] pcpu-alloc: s98008 r8192 d28968 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 771646 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic root=UUID=15cc1d62-fbc6-4ce3-bf32-e35c61a921cf 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: 3031856K/3135672K available (8394K kernel code, 1282K rwdata, 3944K rodata, 1480K init, 1292K bss, 103816K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, 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=256 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:16640 nr_irqs:440 16 [ 0.000000] Console: colour dummy device 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 1662.435 MHz processor [ 0.004022] Calibrating delay loop (skipped), value calculated using timer frequency.. 3324.87 BogoMIPS (lpj=6649740) [ 0.004043] pid_max: default: 32768 minimum: 301 [ 0.004064] ACPI: Core revision 20150930 [ 0.015365] ACPI: 6 ACPI AML tables successfully acquired and loaded [ 0.015434] Security Framework initialized [ 0.015446] Yama: becoming mindful. [ 0.015488] AppArmor: AppArmor initialized [ 0.016392] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.020200] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.022147] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.022182] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.022868] Initializing cgroup subsys io [ 0.022888] Initializing cgroup subsys memory [ 0.022914] Initializing cgroup subsys devices [ 0.022928] Initializing cgroup subsys freezer [ 0.022943] Initializing cgroup subsys net_cls [ 0.022956] Initializing cgroup subsys perf_event [ 0.022969] Initializing cgroup subsys net_prio [ 0.022983] Initializing cgroup subsys hugetlb [ 0.022999] Initializing cgroup subsys pids [ 0.023056] CPU: Physical Processor ID: 0 [ 0.023066] CPU: Processor Core ID: 0 [ 0.023076] mce: CPU supports 6 MCE banks [ 0.023098] CPU0: Thermal monitoring handled by SMI [ 0.023106] process: using mwait in idle threads [ 0.023122] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4 [ 0.023133] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0 [ 0.023886] Freeing SMP alternatives memory: 28K (ffffffff820b4000 - ffffffff820bb000) [ 0.032011] ftrace: allocating 31996 entries in 125 pages [ 0.056206] smpboot: Max logical packages: 1 [ 0.056225] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.056761] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.100000] smpboot: CPU0: Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz (family: 0x6, model: 0xf, stepping: 0x6) [ 0.100000] Performance Events: PEBS fmt0-, 4-deep LBR, Core2 events, Intel PMU driver. [ 0.100000] core: PEBS disabled due to CPU errata [ 0.100000] ... version: 2 [ 0.100000] ... bit width: 40 [ 0.100000] ... generic registers: 2 [ 0.100000] ... value mask: 000000ffffffffff [ 0.100000] ... max period: 000000007fffffff [ 0.100000] ... fixed-purpose events: 3 [ 0.100000] ... event mask: 0000000700000003 [ 0.100000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.100000] x86: Booting SMP configuration: [ 0.100000] .... node #0, CPUs: #1 [ 0.008000] CPU1: Thermal monitoring handled by SMI [ 0.100063] x86: Booted up 1 node, 2 CPUs [ 0.100086] smpboot: Total of 2 processors activated (6649.74 BogoMIPS) [ 0.104197] devtmpfs: initialized [ 0.110980] evm: security.selinux [ 0.110991] evm: security.SMACK64 [ 0.111000] evm: security.SMACK64EXEC [ 0.111009] evm: security.SMACK64TRANSMUTE [ 0.111018] evm: security.SMACK64MMAP [ 0.111027] evm: security.ima [ 0.111035] evm: security.capability [ 0.112060] PM: Registering ACPI NVS region [mem 0xbf690000-0xbf6fffff] (458752 bytes) [ 0.112282] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.112393] pinctrl core: initialized pinctrl subsystem [ 0.112393] RTC time: 12:50:09, date: 09/06/16 [ 0.112393] NET: Registered protocol family 16 [ 0.120012] cpuidle: using governor ladder [ 0.128009] cpuidle: using governor menu [ 0.128025] PCCT header not found. [ 0.128094] Simple Boot Flag at 0x36 set to 0x1 [ 0.128161] ACPI: bus type PCI registered [ 0.128173] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.128354] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.128374] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.128413] PCI: Using configuration type 1 for base access [ 0.140231] ACPI: Added _OSI(Module Device) [ 0.140244] ACPI: Added _OSI(Processor Device) [ 0.140254] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.140264] ACPI: Added _OSI(Processor Aggregator Device) [ 0.148775] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.149768] ACPI: Dynamic OEM Table Load: [ 0.149792] ACPI: SSDT 0xFFFF8800BB126800 0001F6 (v01 PmRef Cpu0Ist 00003000 INTL 20050624) [ 0.150910] ACPI: Dynamic OEM Table Load: [ 0.150933] ACPI: SSDT 0xFFFF8800BEC17000 0004E8 (v01 PmRef Cpu0Cst 00003001 INTL 20050624) [ 0.152450] ACPI: Dynamic OEM Table Load: [ 0.152472] ACPI: SSDT 0xFFFF8800BB6F3E00 0000C8 (v01 PmRef Cpu1Ist 00003000 INTL 20050624) [ 0.153173] ACPI: Dynamic OEM Table Load: [ 0.153194] ACPI: SSDT 0xFFFF8800BB704300 000085 (v01 PmRef Cpu1Cst 00003000 INTL 20050624) [ 0.154042] ACPI : EC: EC started [ 0.154318] ACPI: Interpreter enabled [ 0.154338] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580) [ 0.154362] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580) [ 0.154410] ACPI: (supports S0 S3 S4 S5) [ 0.154421] ACPI: Using IOAPIC for interrupt routing [ 0.154483] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.156030] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 0.210605] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.210628] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.210652] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.211544] PCI host bridge to bus 0000:00 [ 0.211560] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.211573] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.211586] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.211603] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.211620] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.211636] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.211653] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.211670] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.211697] pci 0000:00:00.0: [8086:27a0] type 00 class 0x060000 [ 0.211927] pci 0000:00:02.0: [8086:27a2] type 00 class 0x030000 [ 0.211959] pci 0000:00:02.0: reg 0x10: [mem 0xd0200000-0xd027ffff] [ 0.211972] pci 0000:00:02.0: reg 0x14: [io 0x1800-0x1807] [ 0.211985] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff pref] [ 0.211998] pci 0000:00:02.0: reg 0x1c: [mem 0xd0300000-0xd033ffff] [ 0.212221] pci 0000:00:02.1: [8086:27a6] type 00 class 0x038000 [ 0.212247] pci 0000:00:02.1: reg 0x10: [mem 0xd0280000-0xd02fffff] [ 0.212537] pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300 [ 0.212595] pci 0000:00:1b.0: reg 0x10: [mem 0xd0340000-0xd0343fff 64bit] [ 0.212727] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.212827] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.212958] pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400 [ 0.213113] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.213318] pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400 [ 0.213473] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.213679] pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300 [ 0.213762] pci 0000:00:1d.0: reg 0x20: [io 0x1820-0x183f] [ 0.213968] pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300 [ 0.214051] pci 0000:00:1d.1: reg 0x20: [io 0x1840-0x185f] [ 0.214258] pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300 [ 0.214341] pci 0000:00:1d.2: reg 0x20: [io 0x1860-0x187f] [ 0.214546] pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300 [ 0.214628] pci 0000:00:1d.3: reg 0x20: [io 0x1880-0x189f] [ 0.214844] pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320 [ 0.214891] pci 0000:00:1d.7: reg 0x10: [mem 0xd0544000-0xd05443ff] [ 0.215019] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.215207] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.215465] pci 0000:00:1f.0: [8086:27b9] type 00 class 0x060100 [ 0.215630] pci 0000:00:1f.0: can't claim BAR 13 [io 0x1000-0x107f]: address conflict with ACPI CPU throttle [io 0x1010-0x1015] [ 0.215655] pci 0000:00:1f.0: quirk: [io 0x1180-0x11bf] claimed by ICH6 GPIO [ 0.215670] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 1670 (mask 0003) [ 0.215690] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at ff2c (mask 007f) [ 0.215712] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at ff2c (mask 0003) [ 0.215923] pci 0000:00:1f.2: [8086:27c4] type 00 class 0x010180 [ 0.215964] pci 0000:00:1f.2: reg 0x10: [io 0x0000-0x0007] [ 0.215983] pci 0000:00:1f.2: reg 0x14: [io 0x0000-0x0003] [ 0.216008] pci 0000:00:1f.2: reg 0x18: [io 0x0000-0x0007] [ 0.216026] pci 0000:00:1f.2: reg 0x1c: [io 0x0000-0x0003] [ 0.216045] pci 0000:00:1f.2: reg 0x20: [io 0x18b0-0x18bf] [ 0.216082] pci 0000:00:1f.2: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.216095] pci 0000:00:1f.2: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.216108] pci 0000:00:1f.2: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.216120] pci 0000:00:1f.2: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.216166] pci 0000:00:1f.2: PME# supported from D3hot [ 0.216355] pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500 [ 0.216456] pci 0000:00:1f.3: reg 0x20: [io 0x18c0-0x18df] [ 0.216804] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.217065] pci 0000:03:00.0: [8086:4227] type 00 class 0x028000 [ 0.217205] pci 0000:03:00.0: reg 0x10: [mem 0xd0000000-0xd0000fff] [ 0.217627] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.217887] pci 0000:03:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.217947] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.217967] pci 0000:00:1c.1: bridge window [mem 0xd0000000-0xd00fffff] [ 0.218077] pci 0000:05:01.0: [10ec:8139] type 00 class 0x020000 [ 0.218119] pci 0000:05:01.0: reg 0x10: [io 0x2000-0x20ff] [ 0.218139] pci 0000:05:01.0: reg 0x14: [mem 0xd0100000-0xd01000ff] [ 0.218255] pci 0000:05:01.0: supports D1 D2 [ 0.218260] pci 0000:05:01.0: PME# supported from D1 D2 D3hot D3cold [ 0.218402] pci 0000:05:04.0: [1524:1410] type 02 class 0x060700 [ 0.218448] pci 0000:05:04.0: reg 0x10: [mem 0x00000000-0x00000fff] [ 0.218497] pci 0000:05:04.0: supports D1 D2 [ 0.218503] pci 0000:05:04.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.218636] pci 0000:05:06.0: [1180:0832] type 00 class 0x0c0010 [ 0.218676] pci 0000:05:06.0: reg 0x10: [mem 0xd0100800-0xd0100fff] [ 0.218777] pci 0000:05:06.0: supports D1 D2 [ 0.218782] pci 0000:05:06.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.218912] pci 0000:05:06.1: [1180:0822] type 00 class 0x080500 [ 0.218949] pci 0000:05:06.1: reg 0x10: [mem 0xd0100400-0xd01004ff] [ 0.219051] pci 0000:05:06.1: supports D1 D2 [ 0.219056] pci 0000:05:06.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.219189] pci 0000:05:06.2: [1180:0592] type 00 class 0x088000 [ 0.219227] pci 0000:05:06.2: reg 0x10: [mem 0xd0101000-0xd01010ff] [ 0.219328] pci 0000:05:06.2: supports D1 D2 [ 0.219333] pci 0000:05:06.2: PME# supported from D0 D1 D2 D3hot D3cold [ 0.219463] pci 0000:05:06.3: [1180:0852] type 00 class 0x088000 [ 0.219500] pci 0000:05:06.3: reg 0x10: [mem 0xd0101400-0xd01014ff] [ 0.219601] pci 0000:05:06.3: supports D1 D2 [ 0.219606] pci 0000:05:06.3: PME# supported from D0 D1 D2 D3hot D3cold [ 0.219789] pci 0000:00:1e.0: PCI bridge to [bus 05] (subtractive decode) [ 0.219807] pci 0000:00:1e.0: bridge window [io 0x2000-0x2fff] [ 0.219816] pci 0000:00:1e.0: bridge window [mem 0xd0100000-0xd01fffff] [ 0.219829] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) [ 0.219835] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode) [ 0.219841] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 0.219847] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode) [ 0.219852] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode) [ 0.219858] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode) [ 0.219863] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfebfffff window] (subtractive decode) [ 0.219872] pci 0000:05:04.0: bridge configuration invalid ([bus 00-00]), reconfiguring [ 0.219981] pci_bus 0000:06: busn_res: can not insert [bus 06-ff] under [bus 05] (conflicts with (null) [bus 05]) [ 0.219992] pci_bus 0000:06: busn_res: [bus 06-ff] end is updated to 09 [ 0.220008] pci_bus 0000:06: busn_res: can not insert [bus 06-09] under [bus 05] (conflicts with (null) [bus 05]) [ 0.220018] pci_bus 0000:06: [bus 06-09] partially hidden behind transparent bridge 0000:05 [bus 05] [ 0.220040] pci 0000:00:1e.0: bridge has subordinate 05 but max busn 09 [ 0.220438] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12 14 15) [ 0.220587] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 *7 11 12 14 15) [ 0.220732] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 0.220880] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.221034] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.221184] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 0.221327] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 0.221474] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 *5 6 7 11 12 14 15) [ 0.244279] ACPI: Enabled 9 GPEs in block 00 to 1F [ 0.252060] ACPI : EC: GPE = 0x19, I/O: command/status = 0x66, data = 0x62 [ 0.252286] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.252286] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.252286] vgaarb: loaded [ 0.252286] vgaarb: bridge control possible 0000:00:02.0 [ 0.252286] SCSI subsystem initialized [ 0.252286] libata version 3.00 loaded. [ 0.252286] ACPI: bus type USB registered [ 0.252309] usbcore: registered new interface driver usbfs [ 0.252345] usbcore: registered new interface driver hub [ 0.252381] usbcore: registered new device driver usb [ 0.252670] PCI: Using ACPI for IRQ routing [ 0.267128] PCI: pci_cache_line_size set to 64 bytes [ 0.267245] e820: reserve RAM buffer [mem 0x0009f800-0x0009ffff] [ 0.267250] e820: reserve RAM buffer [mem 0xbf690000-0xbfffffff] [ 0.267552] NetLabel: Initializing [ 0.267563] NetLabel: domain hash size = 128 [ 0.267572] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.267617] NetLabel: unlabeled traffic allowed by default [ 0.268082] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.268101] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.268118] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.269016] amd_nb: Cannot enumerate AMD northbridges [ 0.269016] clocksource: Switched to clocksource hpet [ 0.288590] AppArmor: AppArmor Filesystem Enabled [ 0.288786] pnp: PnP ACPI init [ 0.289091] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved [ 0.289107] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved [ 0.289120] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.289133] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.289146] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.289159] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.289172] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved [ 0.289184] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.289202] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.289818] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.289833] system 00:01: [io 0x0800-0x080f] has been reserved [ 0.289846] system 00:01: [io 0x1000-0x107f] could not be reserved [ 0.289859] system 00:01: [io 0x1180-0x11bf] has been reserved [ 0.289871] system 00:01: [io 0x1640-0x164f] has been reserved [ 0.289884] system 00:01: [io 0xff00-0xff7f] has been reserved [ 0.289900] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.290058] system 00:02: [io 0x06a0-0x06af] has been reserved [ 0.290072] system 00:02: [io 0x06b0-0x06ff] has been reserved [ 0.290089] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.290173] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.312132] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.312217] pnp 00:05: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.312265] pnp: PnP ACPI: found 6 devices [ 0.322981] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.323033] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 0.323043] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000 [ 0.323050] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000 [ 0.323069] pci 0000:00:1c.1: bridge window [io 0x1000-0x0fff] to [bus 03] add_size 1000 [ 0.323077] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000 [ 0.323113] pci 0000:00:1f.0: BAR 13: [io size 0x0080] has bogus alignment [ 0.323135] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000 [ 0.323141] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000 [ 0.323148] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000 [ 0.323155] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000 [ 0.323161] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000 [ 0.323167] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000 [ 0.323173] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000 [ 0.323179] pci 0000:00:1c.0: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000 [ 0.323185] pci 0000:00:1c.1: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000 [ 0.323191] pci 0000:00:1c.1: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000 [ 0.323206] pci 0000:00:1c.0: BAR 14: assigned [mem 0xd0600000-0xd07fffff] [ 0.323227] pci 0000:00:1c.0: BAR 15: assigned [mem 0xd0800000-0xd09fffff 64bit pref] [ 0.323252] pci 0000:00:1c.1: BAR 15: assigned [mem 0xd0a00000-0xd0bfffff 64bit pref] [ 0.323271] pci 0000:00:1c.0: BAR 13: assigned [io 0x3000-0x3fff] [ 0.323285] pci 0000:00:1c.1: BAR 13: assigned [io 0x4000-0x4fff] [ 0.323301] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.323315] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.323333] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd07fffff] [ 0.323349] pci 0000:00:1c.0: bridge window [mem 0xd0800000-0xd09fffff 64bit pref] [ 0.323374] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.323387] pci 0000:00:1c.1: bridge window [io 0x4000-0x4fff] [ 0.323405] pci 0000:00:1c.1: bridge window [mem 0xd0000000-0xd00fffff] [ 0.323421] pci 0000:00:1c.1: bridge window [mem 0xd0a00000-0xd0bfffff 64bit pref] [ 0.323451] pci 0000:05:04.0: res[15]=[mem 0x04000000-0x03ffffff pref] res_to_dev_res add_size 4000000 min_align 4000000 [ 0.323458] pci 0000:05:04.0: res[15]=[mem 0x04000000-0x07ffffff pref] res_to_dev_res add_size 4000000 min_align 4000000 [ 0.323464] pci 0000:05:04.0: res[16]=[mem 0x04000000-0x03ffffff] res_to_dev_res add_size 4000000 min_align 4000000 [ 0.323471] pci 0000:05:04.0: res[16]=[mem 0x04000000-0x07ffffff] res_to_dev_res add_size 4000000 min_align 4000000 [ 0.323477] pci 0000:05:04.0: res[13]=[io 0x0100-0x00ff] res_to_dev_res add_size 100 min_align 100 [ 0.323483] pci 0000:05:04.0: res[13]=[io 0x0100-0x01ff] res_to_dev_res add_size 100 min_align 100 [ 0.323489] pci 0000:05:04.0: res[14]=[io 0x0100-0x00ff] res_to_dev_res add_size 100 min_align 100 [ 0.323495] pci 0000:05:04.0: res[14]=[io 0x0100-0x01ff] res_to_dev_res add_size 100 min_align 100 [ 0.323507] pci 0000:05:04.0: BAR 0: assigned [mem 0xd4000000-0xd4000fff] [ 0.323530] pci 0000:05:04.0: BAR 15: assigned [mem 0xd8000000-0xdbffffff pref] [ 0.323551] pci 0000:05:04.0: BAR 16: assigned [mem 0xdc000000-0xdfffffff] [ 0.323564] pci 0000:05:04.0: BAR 13: assigned [io 0x2400-0x24ff] [ 0.323577] pci 0000:05:04.0: BAR 14: assigned [io 0x2800-0x28ff] [ 0.323591] pci 0000:05:04.0: CardBus bridge to [bus 06-09] [ 0.323603] pci 0000:05:04.0: bridge window [io 0x2400-0x24ff] [ 0.323619] pci 0000:05:04.0: bridge window [io 0x2800-0x28ff] [ 0.323635] pci 0000:05:04.0: bridge window [mem 0xd8000000-0xdbffffff pref] [ 0.323655] pci 0000:05:04.0: bridge window [mem 0xdc000000-0xdfffffff] [ 0.323672] pci 0000:00:1e.0: PCI bridge to [bus 05] [ 0.323685] pci 0000:00:1e.0: bridge window [io 0x2000-0x2fff] [ 0.323703] pci 0000:00:1e.0: bridge window [mem 0xd0100000-0xd01fffff] [ 0.323728] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.323734] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.323740] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.323745] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window] [ 0.323751] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window] [ 0.323756] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window] [ 0.323762] pci_bus 0000:00: resource 10 [mem 0xc0000000-0xfebfffff window] [ 0.323768] pci_bus 0000:02: resource 0 [io 0x3000-0x3fff] [ 0.323773] pci_bus 0000:02: resource 1 [mem 0xd0600000-0xd07fffff] [ 0.323778] pci_bus 0000:02: resource 2 [mem 0xd0800000-0xd09fffff 64bit pref] [ 0.323784] pci_bus 0000:03: resource 0 [io 0x4000-0x4fff] [ 0.323789] pci_bus 0000:03: resource 1 [mem 0xd0000000-0xd00fffff] [ 0.323794] pci_bus 0000:03: resource 2 [mem 0xd0a00000-0xd0bfffff 64bit pref] [ 0.323800] pci_bus 0000:05: resource 0 [io 0x2000-0x2fff] [ 0.323805] pci_bus 0000:05: resource 1 [mem 0xd0100000-0xd01fffff] [ 0.323810] pci_bus 0000:05: resource 4 [io 0x0000-0x0cf7 window] [ 0.323816] pci_bus 0000:05: resource 5 [io 0x0d00-0xffff window] [ 0.323821] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.323827] pci_bus 0000:05: resource 7 [mem 0x000d0000-0x000d3fff window] [ 0.323832] pci_bus 0000:05: resource 8 [mem 0x000d4000-0x000d7fff window] [ 0.323837] pci_bus 0000:05: resource 9 [mem 0x000d8000-0x000dbfff window] [ 0.323843] pci_bus 0000:05: resource 10 [mem 0xc0000000-0xfebfffff window] [ 0.323848] pci_bus 0000:06: resource 0 [io 0x2400-0x24ff] [ 0.323853] pci_bus 0000:06: resource 1 [io 0x2800-0x28ff] [ 0.323859] pci_bus 0000:06: resource 2 [mem 0xd8000000-0xdbffffff pref] [ 0.323864] pci_bus 0000:06: resource 3 [mem 0xdc000000-0xdfffffff] [ 0.323939] NET: Registered protocol family 2 [ 0.324380] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.324619] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.324940] TCP: Hash tables configured (established 32768 bind 32768) [ 0.325026] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.325083] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.325227] NET: Registered protocol family 1 [ 0.325272] pci 0000:00:02.0: Video device with shadowed ROM [ 0.327448] PCI: CLS mismatch (64 != 32), using 64 bytes [ 0.327588] Trying to unpack rootfs image as initramfs... [ 1.831641] Freeing initrd memory: 35588K (ffff880033a6e000 - ffff880035d2f000) [ 1.832124] Scanning for low memory corruption every 60 seconds [ 1.832987] futex hash table entries: 512 (order: 3, 32768 bytes) [ 1.833068] audit: initializing netlink subsys (disabled) [ 1.833120] audit: type=2000 audit(1473166210.832:1): initialized [ 1.834010] Initialise system trusted keyring [ 1.834312] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.839618] zbud: loaded [ 1.840147] VFS: Disk quotas dquot_6.6.0 [ 1.840267] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.841142] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.841929] fuse init (API version 7.23) [ 1.842357] Key type big_key registered [ 1.842412] Allocating IMA MOK and blacklist keyrings. [ 1.843501] Key type asymmetric registered [ 1.843516] Asymmetric key parser 'x509' registered [ 1.843635] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.843725] io scheduler noop registered [ 1.843739] io scheduler deadline registered (default) [ 1.843845] io scheduler cfq registered [ 1.845008] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.845037] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.845137] vesafb: mode is 1024x768x32, linelength=4096, pages=0 [ 1.845148] vesafb: scrolling: redraw [ 1.845159] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.845192] vesafb: framebuffer at 0xc0000000, mapped to 0xffffc90000800000, using 3072k, total 3072k [ 1.850575] Console: switching to colour frame buffer device 128x48 [ 1.855699] fb0: VESA VGA frame buffer device [ 1.855793] intel_idle: does not run on family 6 model 15 [ 1.857651] ACPI: AC Adapter [ACAD] (on-line) [ 1.857875] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.857998] ACPI: Lid Switch [LID0] [ 1.858158] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.858252] ACPI: Power Button [PWRB] [ 1.858430] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.858513] ACPI: Power Button [PWRF] [ 1.859009] Monitor-Mwait will be used to enter C-1 state [ 1.859038] Monitor-Mwait will be used to enter C-2 state [ 1.859063] Monitor-Mwait will be used to enter C-3 state [ 1.859083] tsc: Marking TSC unstable due to TSC halts in idle [ 1.859170] ACPI: acpi_idle registered with cpuidle [ 1.865639] ACPI: Invalid active0 threshold [ 1.881855] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.881933] ACPI: Thermal Zone [TZ00] (51 C) [ 1.882140] GHES: HEST is not enabled! [ 1.882525] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.996688] ACPI: Battery Slot [BAT1] (battery present) [ 1.997160] Linux agpgart interface v0.103 [ 1.997391] agpgart-intel 0000:00:00.0: Intel 945GM Chipset [ 1.997485] agpgart-intel 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable [ 1.998418] agpgart-intel 0000:00:00.0: detected 8192K stolen memory [ 1.998758] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000 [ 2.007238] brd: module loaded [ 2.010812] loop: module loaded [ 2.011270] ata_piix 0000:00:1f.2: version 2.13 [ 2.011546] ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ] [ 2.170268] scsi host0: ata_piix [ 2.172973] scsi host1: ata_piix [ 2.175411] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x18b0 irq 14 [ 2.177785] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x18b8 irq 15 [ 2.180411] libphy: Fixed MDIO Bus: probed [ 2.182736] tun: Universal TUN/TAP device driver, 1.6 [ 2.185060] tun: (C) 1999-2004 Max Krasnyansky [ 2.187548] PPP generic driver version 2.4.2 [ 2.190093] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.192494] ehci-pci: EHCI PCI platform driver [ 2.195167] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 2.197564] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 2.199944] ehci-pci 0000:00:1d.7: debug port 1 [ 2.206198] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported [ 2.206227] ehci-pci 0000:00:1d.7: irq 23, io mem 0xd0544000 [ 2.220047] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 2.222483] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.224852] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.227201] usb usb1: Product: EHCI Host Controller [ 2.229560] usb usb1: Manufacturer: Linux 4.4.0-36-generic ehci_hcd [ 2.231916] usb usb1: SerialNumber: 0000:00:1d.7 [ 2.234571] hub 1-0:1.0: USB hub found [ 2.236919] hub 1-0:1.0: 8 ports detected [ 2.239703] ehci-platform: EHCI generic platform driver [ 2.242021] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.244310] ohci-pci: OHCI PCI platform driver [ 2.246587] ohci-platform: OHCI generic platform driver [ 2.248885] uhci_hcd: USB Universal Host Controller Interface driver [ 2.251390] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 2.253671] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 2.255893] uhci_hcd 0000:00:1d.0: detected 2 ports [ 2.258100] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00001820 [ 2.260383] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.262532] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.264697] usb usb2: Product: UHCI Host Controller [ 2.266821] usb usb2: Manufacturer: Linux 4.4.0-36-generic uhci_hcd [ 2.268992] usb usb2: SerialNumber: 0000:00:1d.0 [ 2.271403] hub 2-0:1.0: USB hub found [ 2.273547] hub 2-0:1.0: 2 ports detected [ 2.276118] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 2.278209] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 2.280334] uhci_hcd 0000:00:1d.1: detected 2 ports [ 2.282447] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00001840 [ 2.284636] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.286726] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.288873] usb usb3: Product: UHCI Host Controller [ 2.290972] usb usb3: Manufacturer: Linux 4.4.0-36-generic uhci_hcd [ 2.293114] usb usb3: SerialNumber: 0000:00:1d.1 [ 2.295526] hub 3-0:1.0: USB hub found [ 2.297629] hub 3-0:1.0: 2 ports detected [ 2.300212] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 2.302310] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 2.304464] uhci_hcd 0000:00:1d.2: detected 2 ports [ 2.306594] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00001860 [ 2.308825] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.310938] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.313052] usb usb4: Product: UHCI Host Controller [ 2.315128] usb usb4: Manufacturer: Linux 4.4.0-36-generic uhci_hcd [ 2.317213] usb usb4: SerialNumber: 0000:00:1d.2 [ 2.319580] hub 4-0:1.0: USB hub found [ 2.321667] hub 4-0:1.0: 2 ports detected [ 2.324207] uhci_hcd 0000:00:1d.3: UHCI Host Controller [ 2.326276] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 [ 2.328392] uhci_hcd 0000:00:1d.3: detected 2 ports [ 2.330483] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00001880 [ 2.332652] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.334728] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.336814] usb usb5: Product: UHCI Host Controller [ 2.338881] usb usb5: Manufacturer: Linux 4.4.0-36-generic uhci_hcd [ 2.340992] usb usb5: SerialNumber: 0000:00:1d.3 [ 2.343377] hub 5-0:1.0: USB hub found [ 2.345478] hub 5-0:1.0: 2 ports detected [ 2.345883] ata2.00: ATAPI: HL-DT-ST DVDRAM GMA-4082N, HA01, max UDMA/33 [ 2.350041] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 2.361697] ata2.00: configured for UDMA/33 [ 2.363905] ata1.00: ATA-8: OCZ-VERTEX3 MI, 2.25, max UDMA/133 [ 2.366043] ata1.00: 234441648 sectors, multi 16: LBA48 NCQ (depth 0/32) [ 2.372180] i8042: Detected active multiplexing controller, rev 1.1 [ 2.391174] ata1.00: configured for UDMA/133 [ 2.393561] scsi 0:0:0:0: Direct-Access ATA OCZ-VERTEX3 MI 2.25 PQ: 0 ANSI: 5 [ 2.396126] sd 0:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB) [ 2.397212] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.397226] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 2.397327] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 2.397418] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 2.397509] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 2.397957] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.398228] mousedev: PS/2 mouse device common for all mice [ 2.398624] rtc_cmos 00:03: RTC can wake from S4 [ 2.398877] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 2.398920] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 2.398939] i2c /dev entries driver [ 2.399108] device-mapper: uevent: version 1.0.3 [ 2.399288] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 2.399329] ledtrig-cpu: registered to indicate activity on CPUs [ 2.400516] NET: Registered protocol family 10 [ 2.401020] NET: Registered protocol family 17 [ 2.401045] Key type dns_resolver registered [ 2.401615] microcode: CPU0 sig=0x6f6, pf=0x20, revision=0x48 [ 2.402763] microcode: CPU1 sig=0x6f6, pf=0x20, revision=0x48 [ 2.402858] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 2.403292] registered taskstats version 1 [ 2.403323] Loading compiled-in X.509 certificates [ 2.405957] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GMA-4082N HA01 PQ: 0 ANSI: 5 [ 2.406255] Loaded X.509 cert 'Build time autogenerated kernel key: 181cd957879f68b474ab1d0c92722cd44e756f77' [ 2.406297] zswap: loaded using pool lzo/zbud [ 2.411996] Key type trusted registered [ 2.418153] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 2.425671] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 2.425675] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.425980] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 2.426210] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 2.435226] Key type encrypted registered [ 2.435242] AppArmor: AppArmor sha1 policy hashing enabled [ 2.435250] ima: No TPM chip found, activating TPM-bypass! [ 2.435301] evm: HMAC attrs: 0x1 [ 2.437167] Magic number: 0:528:834 [ 2.439035] rtc_cmos 00:03: setting system clock to 2016-09-06 12:50:12 UTC (1473166212) [ 2.442377] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 2.442378] EDD information not available. [ 2.442494] PM: Hibernation image not present or could not be loaded. [ 2.468736] sd 0:0:0:0: [sda] Write Protect is off [ 2.470329] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.470357] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.475955] sda: sda1 sda2 [ 2.478039] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.481967] Freeing unused kernel memory: 1480K (ffffffff81f42000 - ffffffff820b4000) [ 2.483593] Write protecting the kernel read-only data: 14336k [ 2.486774] Freeing unused kernel memory: 1832K (ffff880001836000 - ffff880001a00000) [ 2.489175] Freeing unused kernel memory: 152K (ffff880001dda000 - ffff880001e00000) [ 2.513817] random: systemd-udevd urandom read with 7 bits of entropy available [ 2.619471] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.623988] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED [ 2.626493] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 2.629263] acpi device:04: registered as cooling_device2 [ 2.631176] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input8 [ 2.631480] [drm] Initialized drm 1.1.0 20060810 [ 2.702518] [drm] Memory usable by graphics device = 256M [ 2.706842] checking generic (c0000000 300000) vs hw (c0000000 10000000) [ 2.706849] fb: switching to inteldrmfb from VESA VGA [ 2.720521] Console: switching to colour dummy device 80x25 [ 2.720859] [drm] Replacing VGA console driver [ 2.721035] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.721043] [drm] Driver supports precise vblank timestamp query. [ 2.724815] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.757709] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun [ 2.760049] usb 4-1: new full-speed USB device number 2 using uhci_hcd [ 2.779535] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004) [ 2.779551] 8139cp 0000:05:01.0: This (id 10ec:8139 rev 10) is not an 8139C+ compatible chip, use 8139too [ 2.779764] sdhci: Secure Digital Host Controller Interface driver [ 2.779772] sdhci: Copyright(c) Pierre Ossman [ 2.782440] 8139too: 8139too Fast Ethernet driver 0.9.28 [ 2.782486] pci 0000:00:1e.0: enabling device (0004 -> 0007) [ 2.783626] 8139too 0000:05:01.0 eth0: RealTek RTL8139 at 0x0000000000012000, 00:0f:b0:cd:54:8f, IRQ 21 [ 2.783692] sdhci-pci 0000:05:06.1: SDHCI controller found [1180:0822] (rev 19) [ 2.783711] sdhci-pci 0000:05:06.1: enabling device (0000 -> 0002) [ 2.784790] sdhci-pci 0000:05:06.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 2.784827] sdhci-pci 0000:05:06.1: No vmmc regulator found [ 2.784834] sdhci-pci 0000:05:06.1: No vqmmc regulator found [ 2.785838] sdhci-pci 0000:05:06.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 2.790712] sdhci-pci 0000:05:06.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 2.791757] mmc0: SDHCI controller on PCI [0000:05:06.1] using DMA [ 2.793422] firewire_ohci 0000:05:06.0: enabling device (0000 -> 0002) [ 2.828103] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x17f68910fa0, max_idle_ns: 440795275519 ns [ 2.856094] firewire_ohci 0000:05:06.0: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11 [ 2.935144] usb 4-1: New USB device found, idVendor=0a12, idProduct=0001 [ 2.935161] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 2.935169] usb 4-1: Product: CSR8510 A10 [ 2.996052] usb 5-1: new full-speed USB device number 2 using uhci_hcd [ 3.100535] [drm] initialized overlay support [ 3.120402] ------------[ cut here ]------------ [ 3.120521] WARNING: CPU: 1 PID: 83 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_fbdev.c:406 intel_fb_initial_config+0x298/0x690 [i915]() [ 3.120534] WARN_ON(!encoder->crtc) [ 3.120538] Modules linked in: [ 3.120544] psmouse firewire_ohci 8139too sdhci_pci sdhci 8139cp firewire_core mii crc_itu_t pata_acpi(+) i915(+) i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops fjes drm video [ 3.120582] CPU: 1 PID: 83 Comm: kworker/u4:3 Not tainted 4.4.0-36-generic #55-Ubuntu [ 3.120592] Hardware name: LENOVO 89224MG/CAPELL VALLEY(NAPA) CRB, BIOS 63ET13WW 09/13/06 [ 3.120607] Workqueue: events_unbound async_run_entry_fn [ 3.120614] 0000000000000286 0000000038c96862 ffff880035a8fb68 ffffffff813f13b3 [ 3.120626] ffff880035a8fbb0 ffffffffc01caeb8 ffff880035a8fba0 ffffffff810810f2 [ 3.120638] 0000000000000000 0000000000000001 ffff88003578d5e8 0000000000000000 [ 3.120650] Call Trace: [ 3.120661] [] dump_stack+0x63/0x90 [ 3.120670] [] warn_slowpath_common+0x82/0xc0 [ 3.120677] [] warn_slowpath_fmt+0x5c/0x80 [ 3.120729] [] ? intel_fb_initial_config+0x45/0x690 [i915] [ 3.120780] [] intel_fb_initial_config+0x298/0x690 [i915] [ 3.120810] [] drm_setup_crtcs+0x263/0xb10 [drm_kms_helper] [ 3.120823] [] ? ttwu_do_activate.constprop.90+0x5d/0x70 [ 3.120830] [] ? try_to_wake_up+0x47/0x3b0 [ 3.120845] [] drm_fb_helper_initial_config+0xcf/0x420 [drm_kms_helper] [ 3.120900] [] intel_fbdev_initial_config+0x1b/0x20 [i915] [ 3.120909] [] async_run_entry_fn+0x48/0x150 [ 3.120918] [] process_one_work+0x165/0x480 [ 3.120925] [] worker_thread+0x4b/0x4c0 [ 3.120932] [] ? process_one_work+0x480/0x480 [ 3.120939] [] ? process_one_work+0x480/0x480 [ 3.120947] [] kthread+0xd8/0xf0 [ 3.120954] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 3.120964] [] ret_from_fork+0x3f/0x70 [ 3.120971] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 3.120978] ---[ end trace 7ea7d7addb81c995 ]--- [ 3.122586] fbcon: inteldrmfb (fb0) is primary device [ 3.125247] 8139too 0000:05:01.0 enp5s1: renamed from eth0 [ 3.140381] ------------[ cut here ]------------ [ 3.140479] WARNING: CPU: 1 PID: 31 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/intel_fbdev.c:406 intel_fb_initial_config+0x298/0x690 [i915]() [ 3.140481] WARN_ON(!encoder->crtc) [ 3.140496] Modules linked in: psmouse firewire_ohci 8139too sdhci_pci sdhci 8139cp firewire_core mii crc_itu_t pata_acpi(+) i915(+) i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops fjes drm video [ 3.140500] CPU: 1 PID: 31 Comm: kworker/1:1 Tainted: G W 4.4.0-36-generic #55-Ubuntu [ 3.140501] Hardware name: LENOVO 89224MG/CAPELL VALLEY(NAPA) CRB, BIOS 63ET13WW 09/13/06 [ 3.140522] Workqueue: events output_poll_execute [drm_kms_helper] [ 3.140527] 0000000000000286 00000000d6d490a3 ffff8800bb207b58 ffffffff813f13b3 [ 3.140529] ffff8800bb207ba0 ffffffffc01caeb8 ffff8800bb207b90 ffffffff810810f2 [ 3.140531] 0000000000000000 0000000000000001 ffff88003578d620 0000000000000000 [ 3.140532] Call Trace: [ 3.140544] [] dump_stack+0x63/0x90 [ 3.140550] [] warn_slowpath_common+0x82/0xc0 [ 3.140552] [] warn_slowpath_fmt+0x5c/0x80 [ 3.140599] [] ? intel_fb_initial_config+0x45/0x690 [i915] [ 3.140645] [] intel_fb_initial_config+0x298/0x690 [i915] [ 3.140656] [] drm_setup_crtcs+0x263/0xb10 [drm_kms_helper] [ 3.140706] [] ? drm_modeset_lock+0x4e/0xd0 [drm] [ 3.140717] [] drm_fb_helper_hotplug_event+0xc0/0x120 [drm_kms_helper] [ 3.140763] [] intel_fbdev_output_poll_changed+0x1e/0x30 [i915] [ 3.140771] [] drm_kms_helper_hotplug_event+0x27/0x30 [drm_kms_helper] [ 3.140779] [] output_poll_execute+0x197/0x1e0 [drm_kms_helper] [ 3.140783] [] process_one_work+0x165/0x480 [ 3.140785] [] worker_thread+0x4b/0x4c0 [ 3.140788] [] ? process_one_work+0x480/0x480 [ 3.140790] [] ? process_one_work+0x480/0x480 [ 3.140793] [] kthread+0xd8/0xf0 [ 3.140795] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 3.140799] [] ret_from_fork+0x3f/0x70 [ 3.140801] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 3.140803] ---[ end trace 7ea7d7addb81c996 ]--- [ 3.141014] ------------[ cut here ]------------ [ 3.141027] WARNING: CPU: 1 PID: 31 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/drm_atomic_helper.c:723 drm_atomic_helper_update_legacy_modeset_state+0x241/0x250 [drm_kms_helper]() [ 3.141041] Modules linked in: psmouse firewire_ohci 8139too sdhci_pci sdhci 8139cp firewire_core mii crc_itu_t pata_acpi(+) i915(+) i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops fjes drm video [ 3.141044] CPU: 1 PID: 31 Comm: kworker/1:1 Tainted: G W 4.4.0-36-generic #55-Ubuntu [ 3.141045] Hardware name: LENOVO 89224MG/CAPELL VALLEY(NAPA) CRB, BIOS 63ET13WW 09/13/06 [ 3.141054] Workqueue: events output_poll_execute [drm_kms_helper] [ 3.141057] 0000000000000286 00000000d6d490a3 ffff8800bb207ba8 ffffffff813f13b3 [ 3.141059] 0000000000000000 ffffffffc00c5bd0 ffff8800bb207be0 ffffffff810810f2 [ 3.141061] ffff8800355c6600 ffff8800350f3000 ffff8800350f1000 0000000000000000 [ 3.141062] Call Trace: [ 3.141066] [] dump_stack+0x63/0x90 [ 3.141069] [] warn_slowpath_common+0x82/0xc0 [ 3.141071] [] warn_slowpath_null+0x1a/0x20 [ 3.141080] [] drm_atomic_helper_update_legacy_modeset_state+0x241/0x250 [drm_kms_helper] [ 3.141128] [] intel_atomic_commit+0x56b/0x6f0 [i915] [ 3.141152] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [ 3.141174] [] ? drm_atomic_set_crtc_for_connector+0x6f/0xe0 [drm] [ 3.141196] [] drm_atomic_commit+0x37/0x60 [drm] [ 3.141207] [] restore_fbdev_mode+0x22f/0x260 [drm_kms_helper] [ 3.141228] [] ? drm_modeset_lock_all_ctx+0x9a/0xb0 [drm] [ 3.141239] [] drm_fb_helper_restore_fbdev_mode_unlocked+0x33/0x80 [drm_kms_helper] [ 3.141249] [] drm_fb_helper_set_par+0x2d/0x50 [drm_kms_helper] [ 3.141259] [] drm_fb_helper_hotplug_event+0xd2/0x120 [drm_kms_helper] [ 3.141305] [] intel_fbdev_output_poll_changed+0x1e/0x30 [i915] [ 3.141313] [] drm_kms_helper_hotplug_event+0x27/0x30 [drm_kms_helper] [ 3.141321] [] output_poll_execute+0x197/0x1e0 [drm_kms_helper] [ 3.141324] [] process_one_work+0x165/0x480 [ 3.141326] [] worker_thread+0x4b/0x4c0 [ 3.141328] [] ? process_one_work+0x480/0x480 [ 3.141331] [] ? process_one_work+0x480/0x480 [ 3.141333] [] kthread+0xd8/0xf0 [ 3.141335] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 3.141338] [] ret_from_fork+0x3f/0x70 [ 3.141340] [] ? kthread_create_on_node+0x1e0/0x1e0 [ 3.141341] ---[ end trace 7ea7d7addb81c997 ]--- [ 3.181376] usb 5-1: New USB device found, idVendor=046d, idProduct=c52b [ 3.181381] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.181385] usb 5-1: Product: USB Receiver [ 3.181388] usb 5-1: Manufacturer: Logitech [ 3.196534] hidraw: raw HID events driver (C) Jiri Kosina [ 3.209496] usbcore: registered new interface driver usbhid [ 3.209498] usbhid: USB HID core driver [ 3.218644] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:1d.3-1/input2 [ 3.343770] input: Logitech K400 as /devices/pci0000:00/0000:00:1d.3/usb5/5-1/5-1:1.2/0003:046D:C52B.0003/0003:046D:4024.0004/input/input13 [ 3.343980] logitech-hidpp-device 0003:046D:4024.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech K400] on usb-0000:00:1d.3-1:1 [ 3.356268] firewire_core 0000:05:06.0: created device fw0: GUID 00023f6aa0401663, S400 [ 3.547163] [drm] Initialized i915 1.6.0 20151010 for 0000:00:02.0 on minor 0 [ 3.564603] Console: switching to colour frame buffer device 128x48 [ 3.683045] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.797624] psmouse serio4: synaptics: Touchpad model: 1, fw: 6.3, id: 0x1a0b1, caps: 0xa04713/0x200000/0x0/0x0, board id: 0, fw id: 264775 [ 3.874544] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input12 [ 8.955350] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 9.138678] 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) [ 9.142794] systemd[1]: Detected architecture x86-64. [ 9.153159] systemd[1]: Set hostname to . [ 9.315932] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 9.320175] systemd[1]: Listening on Journal Socket (/dev/log). [ 9.324405] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 9.328734] systemd[1]: Listening on udev Kernel Socket. [ 9.333085] systemd[1]: Listening on udev Control Socket. [ 9.337502] systemd[1]: Created slice User and Session Slice. [ 9.341884] systemd[1]: Listening on Journal Socket. [ 9.346232] systemd[1]: Reached target Remote File Systems (Pre). [ 9.350567] systemd[1]: Reached target Remote File Systems. [ 9.354782] systemd[1]: Reached target User and Group Name Lookups. [ 9.358901] systemd[1]: Listening on Syslog Socket. [ 9.362894] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 9.366944] systemd[1]: Listening on Journal Audit Socket. [ 9.371416] systemd[1]: Created slice System Slice. [ 9.388277] systemd[1]: Mounting POSIX Message Queue File System... [ 9.394433] systemd[1]: Starting Set console keymap... [ 9.401742] systemd[1]: Started Braille Device Support. [ 9.407945] systemd[1]: Mounting Huge Pages File System... [ 9.421470] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 9.437241] systemd[1]: Starting Load Kernel Modules... [ 9.443524] systemd[1]: Starting Journal Service... [ 9.449511] systemd[1]: Created slice system-systemd\x2dcryptsetup.slice. [ 9.454768] systemd[1]: Starting Uncomplicated firewall... [ 9.460100] systemd[1]: Listening on fsck to fsckd communication Socket. [ 9.463933] systemd[1]: Reached target Slices. [ 9.470248] systemd[1]: Started Read required files in advance. [ 9.477852] systemd[1]: Mounting Debug File System... [ 9.489450] systemd[1]: Mounted POSIX Message Queue File System. [ 9.495916] systemd[1]: Mounted Huge Pages File System. [ 9.503192] systemd[1]: Mounted Debug File System. [ 9.509061] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 9.513251] systemd[1]: Started Uncomplicated firewall. [ 9.518221] lp: driver loaded but no devices found [ 9.538277] ppdev: user-space parallel port driver [ 9.580336] systemd[1]: Started Load Kernel Modules. [ 9.619780] systemd[1]: Started Journal Service. [ 9.822469] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro [ 9.900320] systemd-journald[796]: Received request to flush runtime journal from PID 1 [ 10.404317] audit: type=1400 audit(1473166220.464:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=1161 comm="apparmor_parser" [ 10.404331] audit: type=1400 audit(1473166220.464:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1161 comm="apparmor_parser" [ 10.404342] audit: type=1400 audit(1473166220.464:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=1161 comm="apparmor_parser" [ 10.404351] audit: type=1400 audit(1473166220.464:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=1161 comm="apparmor_parser" [ 10.405693] audit: type=1400 audit(1473166220.464:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=1160 comm="apparmor_parser" [ 10.405707] audit: type=1400 audit(1473166220.464:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=1160 comm="apparmor_parser" [ 10.425290] audit: type=1400 audit(1473166220.484:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=1169 comm="apparmor_parser" [ 10.430458] audit: type=1400 audit(1473166220.488:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=1174 comm="apparmor_parser" [ 10.452491] audit: type=1400 audit(1473166220.512:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=1163 comm="apparmor_parser" [ 10.452510] audit: type=1400 audit(1473166220.512:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=1163 comm="apparmor_parser" [ 10.970721] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 11.188433] intel_rng: FWH not detected [ 11.237746] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102F conflicts with OpRegion 0x0000000000001000-0x000000000000107F (\PMIO) (20150930/utaddress-254) [ 11.237758] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 11.237763] ACPI Warning: SystemIO range 0x00000000000011B0-0x00000000000011BF conflicts with OpRegion 0x0000000000001180-0x00000000000011BB (\GPIO) (20150930/utaddress-254) [ 11.237770] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 11.237772] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011AF conflicts with OpRegion 0x0000000000001180-0x00000000000011BB (\GPIO) (20150930/utaddress-254) [ 11.237778] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 11.237780] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 11.241689] yenta_cardbus 0000:05:04.0: CardBus bridge found [17aa:3828] [ 11.241719] yenta_cardbus 0000:05:04.0: Using CSCINT to route CSC interrupts to PCI [ 11.241723] yenta_cardbus 0000:05:04.0: Routing CardBus interrupts to PCI [ 11.241730] yenta_cardbus 0000:05:04.0: TI: mfunc 0x01111c12, devctl 0x44 [ 11.243296] leds_ss4200: no LED devices found [ 11.277225] Bluetooth: Core ver 2.21 [ 11.277250] NET: Registered protocol family 31 [ 11.277253] Bluetooth: HCI device and connection manager initialized [ 11.277260] Bluetooth: HCI socket layer initialized [ 11.277265] Bluetooth: L2CAP socket layer initialized [ 11.277283] Bluetooth: SCO socket layer initialized [ 11.344296] usbcore: registered new interface driver btusb [ 11.374792] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s [ 11.374797] iwl3945: Copyright(c) 2003-2011 Intel Corporation [ 11.374878] iwl3945 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 11.376119] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC861-VD: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 11.376124] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 11.376129] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) [ 11.376132] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 11.376135] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 11.376139] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x19 [ 11.376143] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 11.376146] snd_hda_codec_realtek hdaudioC0D0: CD=0x1c [ 11.416371] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14 [ 11.416520] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15 [ 11.420925] iwl3945 0000:03:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels [ 11.420933] iwl3945 0000:03:00.0: Detected Intel Wireless WiFi Link 3945ABG [ 11.446738] ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs' [ 11.473703] yenta_cardbus 0000:05:04.0: ISA IRQ mask 0x0cf8, PCI irq 16 [ 11.473711] yenta_cardbus 0000:05:04.0: Socket status: 30000006 [ 11.473717] pci_bus 0000:05: Raising subordinate bus# of parent bus (#05) from #05 to #09 [ 11.473728] yenta_cardbus 0000:05:04.0: pcmcia: parent PCI bridge window: [io 0x2000-0x2fff] [ 11.473732] yenta_cardbus 0000:05:04.0: pcmcia: parent PCI bridge window: [mem 0xd0100000-0xd01fffff] [ 11.473737] pcmcia_socket pcmcia_socket0: cs: memory probe 0xd0100000-0xd01fffff: [ 11.473742] excluding 0xd0100000-0xd010ffff [ 11.483956] r592 0000:05:06.2: enabling device (0000 -> 0002) [ 11.492347] r592: driver successfully loaded [ 11.492601] r852 0000:05:06.3: enabling device (0000 -> 0002) [ 11.497676] r852: Non dma capable device detected, dma disabled [ 11.497709] r852: driver loaded successfully [ 12.128821] iwl3945 0000:03:00.0 wlp3s0: renamed from wlan0 [ 12.206098] pcmcia_socket pcmcia_socket0: cs: memory probe 0x0c0000-0x0fffff: [ 12.206111] excluding 0xc0000-0xcffff 0xdc000-0xfffff [ 12.206144] pcmcia_socket pcmcia_socket0: cs: memory probe 0xa0000000-0xa0ffffff: [ 12.206158] excluding 0xa0000000-0xa0ffffff [ 12.206180] pcmcia_socket pcmcia_socket0: cs: memory probe 0x60000000-0x60ffffff: [ 12.206193] excluding 0x60000000-0x60ffffff [ 12.247338] Adding 4194300k swap on /dev/mapper/cryptswap. Priority:-1 extents:1 across:4194300k FS [ 12.253706] cfg80211: World regulatory domain updated: [ 12.253710] cfg80211: DFS Master region: unset [ 12.253710] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 12.253713] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 12.253718] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 12.253721] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 12.253724] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 12.253728] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 12.253731] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 12.253734] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 12.253737] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 12.474674] random: nonblocking pool is initialized [ 12.661128] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 12.661135] Bluetooth: BNEP filters: protocol multicast [ 12.661143] Bluetooth: BNEP socket layer initialized [ 13.167794] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 13.179457] iwl3945 0000:03:00.0: loaded firmware version 15.32.2.9 [ 13.251108] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 13.259740] IPv6: ADDRCONF(NETDEV_UP): enp5s1: link is not ready [ 13.259889] 8139too 0000:05:01.0 enp5s1: link down [ 13.259969] IPv6: ADDRCONF(NETDEV_UP): enp5s1: link is not ready [ 13.449850] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 14.441091] Bluetooth: RFCOMM TTY layer initialized [ 14.441105] Bluetooth: RFCOMM socket layer initialized [ 14.441114] Bluetooth: RFCOMM ver 1.11 [ 17.891424] logitech-hidpp-device 0003:046D:4024.0004: HID++ 2.0 device connected. [ 22.152441] wlp3s0: authenticate with dc:ee:06:95:dc:35 [ 22.159590] wlp3s0: send auth to dc:ee:06:95:dc:35 (try 1/3) [ 22.161952] wlp3s0: authenticated [ 22.164068] wlp3s0: associate with dc:ee:06:95:dc:35 (try 1/3) [ 22.167070] wlp3s0: RX AssocResp from dc:ee:06:95:dc:35 (capab=0x1411 status=0 aid=2) [ 22.174079] wlp3s0: associated [ 22.176136] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 166.429917] Bluetooth: SMP security requested but not available [ 166.438929] NET: Registered protocol family 38 [ 1623.297142] Bluetooth: SMP security requested but not available [ 1804.971925] input: B8:69:C2:95:6E:6C as /devices/virtual/input/input16 [ 1809.632142] Bluetooth: hci0 SCO packet for unknown connection handle 65 [ 1809.632149] Bluetooth: hci0 SCO packet for unknown connection handle 65 [ 1898.936437] perf interrupt took too long (2522 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [ 2667.357769] CE: hpet increased min_delta_ns to 20115 nsec [ 2707.861106] perf interrupt took too long (5008 > 5000), lowering kernel.perf_event_max_sample_rate to 25000 [ 2816.114712] ------------[ cut here ]------------ [ 2816.114784] WARNING: CPU: 0 PID: 2430 at /build/linux-a2WvEb/linux-4.4.0/drivers/gpu/drm/i915/i915_gem.c:5129 i915_gem_track_fb+0xe6/0x150 [i915]() [ 2816.114792] WARN_ON(new->frontbuffer_bits & frontbuffer_bits) [ 2816.114795] Modules linked in: [ 2816.114798] cmac algif_hash algif_skcipher af_alg ctr ccm rfcomm bnep coretemp pcmcia serio_raw arc4 snd_hda_codec_realtek iwl3945 snd_hda_codec_generic iwlegacy snd_hda_intel joydev r852 input_leds sm_common snd_hda_codec mac80211 nand nand_ecc btusb nand_bch btrtl snd_hda_core btbcm snd_hwdep bch btintel nand_ids bluetooth r592 mtd snd_pcm yenta_socket lpc_ich memstick pcmcia_rsrc pcmcia_core cfg80211 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid jitterentropy_rng binfmt_misc drbg ansi_cprng dm_crypt parport_pc ppdev lp parport autofs4 hid_logitech_hidpp hid_logitech_dj usbhid hid psmouse firewire_ohci 8139too sdhci_pci sdhci 8139cp firewire_core mii crc_itu_t pata_acpi i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt [ 2816.114896] fb_sys_fops fjes drm video [ 2816.114906] CPU: 0 PID: 2430 Comm: Xorg Tainted: G W 4.4.0-36-generic #55-Ubuntu [ 2816.114909] Hardware name: LENOVO 89224MG/CAPELL VALLEY(NAPA) CRB, BIOS 63ET13WW 09/13/06 [ 2816.114913] 0000000000000286 0000000098220f1b ffff8800b60fbc08 ffffffff813f13b3 [ 2816.114918] ffff8800b60fbc50 ffffffffc01c1df8 ffff8800b60fbc40 ffffffff810810f2 [ 2816.114923] ffff880034f8a240 ffff880034f8a000 0000000000008000 ffff8800b4ff3f40 [ 2816.114929] Call Trace: [ 2816.114940] [] dump_stack+0x63/0x90 [ 2816.114947] [] warn_slowpath_common+0x82/0xc0 [ 2816.114951] [] warn_slowpath_fmt+0x5c/0x80 [ 2816.114993] [] i915_gem_track_fb+0xe6/0x150 [i915] [ 2816.115039] [] intel_overlay_do_put_image+0x9b9/0xa40 [i915] [ 2816.115083] [] intel_overlay_put_image+0x52e/0x810 [i915] [ 2816.115123] [] drm_ioctl+0x152/0x540 [drm] [ 2816.115168] [] ? intel_overlay_switch_off+0x2f0/0x2f0 [i915] [ 2816.115174] [] ? hrtimer_start_range_ns+0x1d6/0x3e0 [ 2816.115179] [] do_vfs_ioctl+0x29f/0x490 [ 2816.115186] [] ? __sys_recvmsg+0x80/0x90 [ 2816.115190] [] SyS_ioctl+0x79/0x90 [ 2816.115196] [] entry_SYSCALL_64_fastpath+0x16/0x71 [ 2816.115200] ---[ end trace 7ea7d7addb81c998 ]---