[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.19.0-7-generic (buildd@allspice) (gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu6) ) #7-Ubuntu SMP Thu Feb 26 20:19:34 UTC 2015 (Ubuntu 3.19.0-7.7-generic 3.19.0) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.19.0-7-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf4d1fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bf4d2000-0x00000000bf4dcfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bf4dd000-0x00000000bf533fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bf534000-0x00000000bf536fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bf537000-0x00000000bf5bafff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bf5bb000-0x00000000bf5befff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bf5bf000-0x00000000bf677fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bf678000-0x00000000bf6befff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bf6bf000-0x00000000bf6fffff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000bf700000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed14000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fff00000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0xbf678 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-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFFE0000 mask FFFFE0000 write-protect [ 0.000000] 1 base 000000000 mask F80000000 write-back [ 0.000000] 2 base 080000000 mask FC0000000 write-back [ 0.000000] 3 base 0BF800000 mask FFF800000 uncachable [ 0.000000] 4 base 0BF700000 mask FFFF00000 uncachable [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC [ 0.000000] found SMP MP-table at [mem 0x000fe270-0x000fe27f] mapped at [ffff8800000fe270] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x01fe4000, 0x01fe4fff] PGTABLE [ 0.000000] BRK [0x01fe5000, 0x01fe5fff] PGTABLE [ 0.000000] BRK [0x01fe6000, 0x01fe6fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0xbf200000-0xbf3fffff] [ 0.000000] [mem 0xbf200000-0xbf3fffff] page 2M [ 0.000000] BRK [0x01fe7000, 0x01fe7fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0xa0000000-0xbf1fffff] [ 0.000000] [mem 0xa0000000-0xbf1fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x80000000-0x9fffffff] [ 0.000000] [mem 0x80000000-0x9fffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x7fffffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x7fffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0xbf400000-0xbf4d1fff] [ 0.000000] [mem 0xbf400000-0xbf4d1fff] page 4k [ 0.000000] BRK [0x01fe8000, 0x01fe8fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0xbf4dd000-0xbf533fff] [ 0.000000] [mem 0xbf4dd000-0xbf533fff] page 4k [ 0.000000] init_memory_mapping: [mem 0xbf537000-0xbf5bafff] [ 0.000000] [mem 0xbf537000-0xbf5bafff] page 4k [ 0.000000] init_memory_mapping: [mem 0xbf5bf000-0xbf677fff] [ 0.000000] [mem 0xbf5bf000-0xbf677fff] page 4k [ 0.000000] BRK [0x01fe9000, 0x01fe9fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x35672000-0x36b30fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 HP ) [ 0.000000] ACPI: XSDT 0x00000000BF6FE120 000064 (v01 HPQOEM SLIC-MPC 00000001 01000013) [ 0.000000] ACPI: FACP 0x00000000BF6FD000 0000F4 (v04 HP SPARTAN 00000001 LOHR 00000000) [ 0.000000] ACPI: DSDT 0x00000000BF6F4000 00802F (v01 HP SPARTAN 00000001 LOHR 00000000) [ 0.000000] ACPI: FACS 0x00000000BF67D000 000040 [ 0.000000] ACPI: APIC 0x00000000BF6F3000 000068 (v02 HPQOEM SLIC-MPC 00000001 LOHR 00000000) [ 0.000000] ACPI: HPET 0x00000000BF6F2000 000038 (v01 HPQOEM SLIC-MPC 00000001 LOHR 00000000) [ 0.000000] ACPI: MCFG 0x00000000BF6F1000 00003C (v01 HPQOEM SLIC-MPC 00000001 LOHR 00000000) [ 0.000000] ACPI: ASF! 0x00000000BF6F0000 0000A5 (v32 HPQOEM SLIC-MPC 00000001 LOHR 00000000) [ 0.000000] ACPI: SLIC 0x00000000BF6EF000 000176 (v01 HPQOEM SLIC-MPC 00000001 LOHR 00000000) [ 0.000000] ACPI: BOOT 0x00000000BF6EE000 000028 (v01 HPQOEM SLIC-MPC 00000001 LOHR 00000000) [ 0.000000] ACPI: SSDT 0x00000000BF6ED000 0004C4 (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 0x0000000000000000-0x00000000bf677fff] [ 0.000000] NODE_DATA(0) allocated [mem 0xbf673000-0xbf677fff] [ 0.000000] [ffffea0000000000-ffffea0002ffffff] PMD -> [ffff8800bba00000-ffff8800be9fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xbf677fff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0xbf4d1fff] [ 0.000000] node 0: [mem 0xbf4dd000-0xbf533fff] [ 0.000000] node 0: [mem 0xbf537000-0xbf5bafff] [ 0.000000] node 0: [mem 0xbf5bf000-0xbf677fff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0xbf677fff] [ 0.000000] On node 0 totalpages: 783876 [ 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: 12186 pages used for memmap [ 0.000000] DMA32 zone: 779878 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xbf800000-0xbfffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 4, 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 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbf4d2000-0xbf4dcfff] [ 0.000000] PM: Registered nosave memory: [mem 0xbf534000-0xbf536fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbf5bb000-0xbf5befff] [ 0.000000] e820: [mem 0xc0000000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 31 pages/cpu @ffff8800bf000000 s87040 r8192 d31744 u1048576 [ 0.000000] pcpu-alloc: s87040 r8192 d31744 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 771605 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.19.0-7-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 3048204K/3135504K available (8017K kernel code, 1232K rwdata, 3748K rodata, 1408K init, 1300K bss, 87300K 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] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS:16640 nr_irqs:440 16 [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-1. [ 0.000000] vt handoff: transparent VT on vt#7 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 1862.044 MHz processor [ 0.004014] Calibrating delay loop (skipped), value calculated using timer frequency.. 3724.08 BogoMIPS (lpj=7448176) [ 0.004019] pid_max: default: 32768 minimum: 301 [ 0.004028] ACPI: Core revision 20141107 [ 0.013121] ACPI: All ACPI Tables successfully acquired [ 0.016041] Security Framework initialized [ 0.016066] AppArmor: AppArmor initialized [ 0.016068] Yama: becoming mindful. [ 0.016570] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.022814] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.024331] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.024352] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.024818] Initializing cgroup subsys memory [ 0.024832] Initializing cgroup subsys devices [ 0.024837] Initializing cgroup subsys freezer [ 0.024842] Initializing cgroup subsys net_cls [ 0.024847] Initializing cgroup subsys blkio [ 0.024851] Initializing cgroup subsys perf_event [ 0.024855] Initializing cgroup subsys net_prio [ 0.024860] Initializing cgroup subsys hugetlb [ 0.024895] CPU: Physical Processor ID: 0 [ 0.024897] CPU: Processor Core ID: 0 [ 0.024901] mce: CPU supports 6 MCE banks [ 0.024912] CPU0: Thermal monitoring enabled (TM1) [ 0.024923] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4 Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0 [ 0.025056] Freeing SMP alternatives memory: 32K (ffffffff81e95000 - ffffffff81e9d000) [ 0.026778] ftrace: allocating 30028 entries in 118 pages [ 0.036638] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.077955] smpboot: CPU0: Intel(R) Pentium(R) Dual CPU T2390 @ 1.86GHz (fam: 06, model: 0f, stepping: 0d) [ 0.080000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver. [ 0.080000] perf_event_intel: PEBS disabled due to CPU errata [ 0.080000] ... version: 2 [ 0.080000] ... bit width: 40 [ 0.080000] ... generic registers: 2 [ 0.080000] ... value mask: 000000ffffffffff [ 0.080000] ... max period: 000000007fffffff [ 0.080000] ... fixed-purpose events: 3 [ 0.080000] ... event mask: 0000000700000003 [ 0.080000] x86: Booting SMP configuration: [ 0.080000] .... node #0, CPUs: #1 [ 0.090684] x86: Booted up 1 node, 2 CPUs [ 0.090690] smpboot: Total of 2 processors activated (7448.17 BogoMIPS) [ 0.090757] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.091837] devtmpfs: initialized [ 0.093858] evm: security.selinux [ 0.093861] evm: security.SMACK64 [ 0.093863] evm: security.SMACK64EXEC [ 0.093864] evm: security.SMACK64TRANSMUTE [ 0.093866] evm: security.SMACK64MMAP [ 0.093868] evm: security.ima [ 0.093869] evm: security.capability [ 0.096041] PM: Registering ACPI NVS region [mem 0xbf678000-0xbf6befff] (290816 bytes) [ 0.096208] pinctrl core: initialized pinctrl subsystem [ 0.096224] RTC time: 13:08:15, date: 03/11/15 [ 0.096382] NET: Registered protocol family 16 [ 0.100007] cpuidle: using governor ladder [ 0.104007] cpuidle: using governor menu [ 0.104080] ACPI: bus type PCI registered [ 0.104084] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.104208] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.104213] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.104867] PCI: Using configuration type 1 for base access [ 0.105119] mtrr: your CPUs had inconsistent variable MTRR settings [ 0.105121] mtrr: probably your BIOS does not setup all CPUs. [ 0.105122] mtrr: corrected configuration. [ 0.112172] ACPI: Added _OSI(Module Device) [ 0.112176] ACPI: Added _OSI(Processor Device) [ 0.112178] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.112180] ACPI: Added _OSI(Processor Aggregator Device) [ 0.114966] ACPI: Executed 1 blocks of module-level executable AML code [ 0.116446] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.118946] ACPI: Dynamic OEM Table Load: [ 0.118957] ACPI: SSDT 0xFFFF8800BAD7AC00 00026E (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.119438] ACPI: Dynamic OEM Table Load: [ 0.119448] ACPI: SSDT 0xFFFF8800BAC3D000 0005D7 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.120175] ACPI: Dynamic OEM Table Load: [ 0.120183] ACPI: SSDT 0xFFFF8800BAD8B100 0000C4 (v01 PmRef Cpu1Ist 00003000 INTL 20051117) [ 0.120602] ACPI: Dynamic OEM Table Load: [ 0.120610] ACPI: SSDT 0xFFFF8800BAD83C00 000083 (v01 PmRef Cpu1Cst 00003000 INTL 20051117) [ 0.128027] ACPI : EC: GPE storm detected(10 GPEs), transactions will use polling mode [ 0.216032] ACPI: Interpreter enabled [ 0.216041] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580) [ 0.216047] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580) [ 0.216067] ACPI: (supports S0 S3 S4 S5) [ 0.216070] ACPI: Using IOAPIC for interrupt routing [ 0.216108] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.379330] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 0.460514] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.460525] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.460532] ACPI BIOS Error (bug): \_SB_.PCI0._OSC: Excess arguments - ASL declared 5, ACPI requires 4 (20141107/nsarguments-189) [ 0.460598] \_SB_.PCI0:_OSC evaluation returned wrong type [ 0.460600] _OSC request data:1 1f 0 [ 0.460606] acpi PNP0A08:00: _OSC failed (AE_TYPE); disabling ASPM [ 0.461412] PCI host bridge to bus 0000:00 [ 0.461417] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.461420] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.461423] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.461426] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.461429] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff] [ 0.461443] pci 0000:00:00.0: [8086:2a00] type 00 class 0x060000 [ 0.461586] pci 0000:00:02.0: [8086:2a02] type 00 class 0x030000 [ 0.461605] pci 0000:00:02.0: reg 0x10: [mem 0xd1000000-0xd10fffff 64bit] [ 0.461617] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.461625] pci 0000:00:02.0: reg 0x20: [io 0x30d0-0x30d7] [ 0.461754] pci 0000:00:02.1: [8086:2a03] type 00 class 0x038000 [ 0.461770] pci 0000:00:02.1: reg 0x10: [mem 0xd1100000-0xd11fffff 64bit] [ 0.461967] pci 0000:00:1b.0: [8086:284b] type 00 class 0x040300 [ 0.461997] pci 0000:00:1b.0: reg 0x10: [mem 0xd2400000-0xd2403fff 64bit] [ 0.462132] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.462252] pci 0000:00:1c.0: [8086:283f] type 01 class 0x060400 [ 0.462395] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.462457] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.462532] pci 0000:00:1d.0: [8086:2830] type 00 class 0x0c0300 [ 0.462599] pci 0000:00:1d.0: reg 0x20: [io 0x3080-0x309f] [ 0.462724] pci 0000:00:1d.1: [8086:2831] type 00 class 0x0c0300 [ 0.462790] pci 0000:00:1d.1: reg 0x20: [io 0x3060-0x307f] [ 0.462916] pci 0000:00:1d.2: [8086:2832] type 00 class 0x0c0300 [ 0.462982] pci 0000:00:1d.2: reg 0x20: [io 0x3040-0x305f] [ 0.463121] pci 0000:00:1d.7: [8086:2836] type 00 class 0x0c0320 [ 0.463151] pci 0000:00:1d.7: reg 0x10: [mem 0xd2404800-0xd2404bff] [ 0.463279] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.463391] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.463522] pci 0000:00:1e.0: System wakeup disabled by ACPI [ 0.463596] pci 0000:00:1f.0: [8086:2815] type 00 class 0x060100 [ 0.463728] pci 0000:00:1f.0: can't claim BAR 13 [io 0x0400-0x047f]: address conflict with ACPI CPU throttle [io 0x0410-0x0415] [ 0.463736] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO [ 0.463743] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at ff2c (mask 0003) [ 0.463883] pci 0000:00:1f.1: [8086:2850] type 00 class 0x01018a [ 0.463904] pci 0000:00:1f.1: reg 0x10: [io 0x30c8-0x30cf] [ 0.463918] pci 0000:00:1f.1: reg 0x14: [io 0x30e4-0x30e7] [ 0.463933] pci 0000:00:1f.1: reg 0x18: [io 0x30c0-0x30c7] [ 0.463947] pci 0000:00:1f.1: reg 0x1c: [io 0x30e0-0x30e3] [ 0.463961] pci 0000:00:1f.1: reg 0x20: [io 0x30a0-0x30af] [ 0.463992] pci 0000:00:1f.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.463995] pci 0000:00:1f.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.463998] pci 0000:00:1f.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.464007] pci 0000:00:1f.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.464119] pci 0000:00:1f.2: [8086:2829] type 00 class 0x010601 [ 0.464151] pci 0000:00:1f.2: reg 0x10: [io 0x30b8-0x30bf] [ 0.464166] pci 0000:00:1f.2: reg 0x14: [io 0x30dc-0x30df] [ 0.464180] pci 0000:00:1f.2: reg 0x18: [io 0x30b0-0x30b7] [ 0.464195] pci 0000:00:1f.2: reg 0x1c: [io 0x30d8-0x30db] [ 0.464209] pci 0000:00:1f.2: reg 0x20: [io 0x3020-0x303f] [ 0.464224] pci 0000:00:1f.2: reg 0x24: [mem 0xd2404000-0xd24047ff] [ 0.464304] pci 0000:00:1f.2: PME# supported from D3hot [ 0.464414] pci 0000:00:1f.3: [8086:283e] type 00 class 0x0c0500 [ 0.464435] pci 0000:00:1f.3: reg 0x10: [mem 0xd2404c00-0xd2404cff] [ 0.464483] pci 0000:00:1f.3: reg 0x20: [io 0x3000-0x301f] [ 0.464745] pci 0000:01:00.0: [168c:001c] type 00 class 0x020000 [ 0.464786] pci 0000:01:00.0: reg 0x10: [mem 0xd1300000-0xd130ffff 64bit] [ 0.465070] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.465087] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.465093] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.465099] pci 0000:00:1c.0: bridge window [mem 0xd1300000-0xd23fffff] [ 0.465109] pci 0000:00:1c.0: bridge window [mem 0xd0000000-0xd0ffffff 64bit pref] [ 0.465184] pci 0000:02:01.0: [10ec:8139] type 00 class 0x020000 [ 0.465213] pci 0000:02:01.0: reg 0x10: [io 0x1000-0x10ff] [ 0.465229] pci 0000:02:01.0: reg 0x14: [mem 0xd1200000-0xd12000ff] [ 0.465348] pci 0000:02:01.0: supports D1 D2 [ 0.465351] pci 0000:02:01.0: PME# supported from D1 D2 D3hot D3cold [ 0.465483] pci 0000:00:1e.0: PCI bridge to [bus 02] (subtractive decode) [ 0.465490] pci 0000:00:1e.0: bridge window [io 0x1000-0x1fff] [ 0.465496] pci 0000:00:1e.0: bridge window [mem 0xd1200000-0xd12fffff] [ 0.465506] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode) [ 0.465509] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode) [ 0.465512] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) [ 0.465515] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfebfffff] (subtractive decode) [ 0.465626] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12) [ 0.465709] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 *10 11 12) [ 0.465789] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12) [ 0.465868] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12) [ 0.465947] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 *11 12) [ 0.466026] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 *11 12) [ 0.466105] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 *11 12) [ 0.466183] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 *11 12) [ 0.466779] ACPI: Enabled 8 GPEs in block 00 to 1F [ 0.466853] ACPI : EC: GPE = 0x1c, I/O: command/status = 0x66, data = 0x62 [ 0.468206] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.468206] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.468206] vgaarb: loaded [ 0.468206] vgaarb: bridge control possible 0000:00:02.0 [ 0.468397] SCSI subsystem initialized [ 0.468425] libata version 3.00 loaded. [ 0.468425] ACPI: bus type USB registered [ 0.468425] usbcore: registered new interface driver usbfs [ 0.468425] usbcore: registered new interface driver hub [ 0.468425] usbcore: registered new device driver usb [ 0.468425] PCI: Using ACPI for IRQ routing [ 0.482960] PCI: pci_cache_line_size set to 64 bytes [ 0.483031] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.483034] e820: reserve RAM buffer [mem 0xbf4d2000-0xbfffffff] [ 0.483036] e820: reserve RAM buffer [mem 0xbf534000-0xbfffffff] [ 0.483039] e820: reserve RAM buffer [mem 0xbf5bb000-0xbfffffff] [ 0.483041] e820: reserve RAM buffer [mem 0xbf678000-0xbfffffff] [ 0.483240] NetLabel: Initializing [ 0.483243] NetLabel: domain hash size = 128 [ 0.483244] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.483265] NetLabel: unlabeled traffic allowed by default [ 0.483306] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.483306] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.483306] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.485021] Switched to clocksource hpet [ 0.496051] AppArmor: AppArmor Filesystem Enabled [ 0.496196] pnp: PnP ACPI init [ 0.576240] pnp 00:00: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1e.0 BAR 13 [io 0x1000-0x1fff] [ 0.576318] system 00:00: [io 0x0600-0x060f] has been reserved [ 0.576322] system 00:00: [io 0x0610] has been reserved [ 0.576326] system 00:00: [io 0x0800-0x080f] has been reserved [ 0.576329] system 00:00: [io 0x0810-0x0817] has been reserved [ 0.576332] system 00:00: [io 0x0400-0x047f] could not be reserved [ 0.576335] system 00:00: [io 0x0500-0x053f] has been reserved [ 0.576338] system 00:00: [io 0xff2c-0xff2f] has been reserved [ 0.576342] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved [ 0.576346] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.576349] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved [ 0.576352] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.576355] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.576358] system 00:00: [mem 0xfec00000-0xfec00fff] could not be reserved [ 0.576362] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved [ 0.576367] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.576427] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.576525] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 PNP030b (active) [ 0.576582] pnp 00:03: Plug and Play ACPI device, IDs AUI0214 PNP0f13 (active) [ 0.576680] pnp: PnP ACPI: found 4 devices [ 0.584793] pci 0000:00:1f.0: BAR 13: [io 0x0400-0x047f] has bogus alignment [ 0.584801] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.584807] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.584815] pci 0000:00:1c.0: bridge window [mem 0xd1300000-0xd23fffff] [ 0.584822] pci 0000:00:1c.0: bridge window [mem 0xd0000000-0xd0ffffff 64bit pref] [ 0.584831] pci 0000:00:1e.0: PCI bridge to [bus 02] [ 0.584836] pci 0000:00:1e.0: bridge window [io 0x1000-0x1fff] [ 0.584844] pci 0000:00:1e.0: bridge window [mem 0xd1200000-0xd12fffff] [ 0.584857] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.584860] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.584863] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.584866] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff] [ 0.584870] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 0.584872] pci_bus 0000:01: resource 1 [mem 0xd1300000-0xd23fffff] [ 0.584875] pci_bus 0000:01: resource 2 [mem 0xd0000000-0xd0ffffff 64bit pref] [ 0.584878] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff] [ 0.584881] pci_bus 0000:02: resource 1 [mem 0xd1200000-0xd12fffff] [ 0.584884] pci_bus 0000:02: resource 4 [io 0x0000-0x0cf7] [ 0.584887] pci_bus 0000:02: resource 5 [io 0x0d00-0xffff] [ 0.584889] pci_bus 0000:02: resource 6 [mem 0x000a0000-0x000bffff] [ 0.584892] pci_bus 0000:02: resource 7 [mem 0xc0000000-0xfebfffff] [ 0.584937] NET: Registered protocol family 2 [ 0.585231] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.585419] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.585660] TCP: Hash tables configured (established 32768 bind 32768) [ 0.585738] TCP: reno registered [ 0.585756] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.585812] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.585975] NET: Registered protocol family 1 [ 0.586011] pci 0000:00:02.0: Video device with shadowed ROM [ 0.587387] PCI: CLS 0 bytes, default 64 [ 0.587516] Trying to unpack rootfs image as initramfs... [ 1.105840] Freeing initrd memory: 21244K (ffff880035672000 - ffff880036b31000) [ 1.105971] Simple Boot Flag value 0x5 read from CMOS RAM was invalid [ 1.105973] Simple Boot Flag at 0x44 set to 0x1 [ 1.106234] microcode: CPU0 sig=0x6fd, pf=0x80, revision=0xa3 [ 1.106245] microcode: CPU1 sig=0x6fd, pf=0x80, revision=0xa3 [ 1.106381] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 1.106428] Scanning for low memory corruption every 60 seconds [ 1.106881] futex hash table entries: 512 (order: 3, 32768 bytes) [ 1.106914] Initialise system trusted keyring [ 1.106947] audit: initializing netlink subsys (disabled) [ 1.106980] audit: type=2000 audit(1426079296.104:1): initialized [ 1.107477] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.110238] zpool: loaded [ 1.110241] zbud: loaded [ 1.110478] VFS: Disk quotas dquot_6.5.2 [ 1.110549] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.111441] fuse init (API version 7.23) [ 1.111685] Key type big_key registered [ 1.112338] Key type asymmetric registered [ 1.112343] Asymmetric key parser 'x509' registered [ 1.112416] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 1.112477] io scheduler noop registered [ 1.112481] io scheduler deadline registered (default) [ 1.112539] io scheduler cfq registered [ 1.113039] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.113065] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.113126] vesafb: mode is 1024x768x32, linelength=4096, pages=0 [ 1.113128] vesafb: scrolling: redraw [ 1.113131] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.113159] vesafb: framebuffer at 0xc0000000, mapped to 0xffffc90010780000, using 3072k, total 3072k [ 1.113325] Console: switching to colour frame buffer device 128x48 [ 1.113354] fb0: VESA VGA frame buffer device [ 1.113383] intel_idle: does not run on family 6 model 15 [ 1.360040] ACPI: AC Adapter [AC] (off-line) [ 1.360176] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 1.360182] ACPI: Power Button [PWRB] [ 1.360251] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 1.360271] ACPI: Lid Switch [LID0] [ 1.360335] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 1.360339] ACPI: Sleep Button [SLPB] [ 1.360415] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 1.360419] ACPI: Power Button [PWRF] [ 1.360615] Monitor-Mwait will be used to enter C-1 state [ 1.360622] Monitor-Mwait will be used to enter C-2 state [ 1.360627] Monitor-Mwait will be used to enter C-3 state [ 1.360633] tsc: Marking TSC unstable due to TSC halts in idle [ 1.360645] ACPI: acpi_idle registered with cpuidle [ 1.504106] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.504111] ACPI: Thermal Zone [TZ01] (0 C) [ 1.504168] GHES: HEST is not enabled! [ 1.504392] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.507911] Linux agpgart interface v0.103 [ 1.508032] agpgart-intel 0000:00:00.0: Intel 965GM Chipset [ 1.508058] agpgart-intel 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable [ 1.508355] agpgart-intel 0000:00:00.0: detected 8192K stolen memory [ 1.508574] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000 [ 1.511074] brd: module loaded [ 1.512391] loop: module loaded [ 1.512637] ata_piix 0000:00:1f.1: version 2.13 [ 1.513791] scsi host0: ata_piix [ 1.514059] scsi host1: ata_piix [ 1.514136] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x30a0 irq 14 [ 1.514140] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x30a8 irq 15 [ 1.514305] libphy: Fixed MDIO Bus: probed [ 1.514310] tun: Universal TUN/TAP device driver, 1.6 [ 1.514312] tun: (C) 1999-2004 Max Krasnyansky [ 1.514402] PPP generic driver version 2.4.2 [ 1.514562] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.514572] ehci-pci: EHCI PCI platform driver [ 1.514812] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 1.514824] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 1.514844] ehci-pci 0000:00:1d.7: debug port 1 [ 1.518762] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported [ 1.518788] ehci-pci 0000:00:1d.7: irq 23, io mem 0xd2404800 [ 1.528048] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 1.528147] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.528150] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.528153] usb usb1: Product: EHCI Host Controller [ 1.528156] usb usb1: Manufacturer: Linux 3.19.0-7-generic ehci_hcd [ 1.528159] usb usb1: SerialNumber: 0000:00:1d.7 [ 1.528372] hub 1-0:1.0: USB hub found [ 1.528383] hub 1-0:1.0: 6 ports detected [ 1.528637] ehci-platform: EHCI generic platform driver [ 1.528661] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.528669] ohci-pci: OHCI PCI platform driver [ 1.528690] ohci-platform: OHCI generic platform driver [ 1.528705] uhci_hcd: USB Universal Host Controller Interface driver [ 1.528910] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 1.528920] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 1.528930] uhci_hcd 0000:00:1d.0: detected 2 ports [ 1.528973] uhci_hcd 0000:00:1d.0: irq 21, io base 0x00003080 [ 1.529043] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.529047] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.529050] usb usb2: Product: UHCI Host Controller [ 1.529052] usb usb2: Manufacturer: Linux 3.19.0-7-generic uhci_hcd [ 1.529055] usb usb2: SerialNumber: 0000:00:1d.0 [ 1.529258] hub 2-0:1.0: USB hub found [ 1.529268] hub 2-0:1.0: 2 ports detected [ 1.529579] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 1.529589] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 1.529599] uhci_hcd 0000:00:1d.1: detected 2 ports [ 1.529635] uhci_hcd 0000:00:1d.1: irq 20, io base 0x00003060 [ 1.529706] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.529709] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.529712] usb usb3: Product: UHCI Host Controller [ 1.529715] usb usb3: Manufacturer: Linux 3.19.0-7-generic uhci_hcd [ 1.529718] usb usb3: SerialNumber: 0000:00:1d.1 [ 1.529924] hub 3-0:1.0: USB hub found [ 1.529933] hub 3-0:1.0: 2 ports detected [ 1.530229] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 1.530238] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 1.530249] uhci_hcd 0000:00:1d.2: detected 2 ports [ 1.530287] uhci_hcd 0000:00:1d.2: irq 19, io base 0x00003040 [ 1.530357] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.530360] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.530363] usb usb4: Product: UHCI Host Controller [ 1.530365] usb usb4: Manufacturer: Linux 3.19.0-7-generic uhci_hcd [ 1.530368] usb usb4: SerialNumber: 0000:00:1d.2 [ 1.530552] hub 4-0:1.0: USB hub found [ 1.530562] hub 4-0:1.0: 2 ports detected [ 1.530778] i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:MSE0] at 0x60,0x64 irq 1,12 [ 1.565663] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.565677] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.565945] mousedev: PS/2 mouse device common for all mice [ 1.568194] rtc_cmos 00:01: RTC can wake from S4 [ 1.568406] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.568446] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs [ 1.568480] i2c /dev entries driver [ 1.568605] device-mapper: uevent: version 1.0.3 [ 1.568746] device-mapper: ioctl: 4.29.0-ioctl (2014-10-28) initialised: dm-devel@redhat.com [ 1.568776] ledtrig-cpu: registered to indicate activity on CPUs [ 1.569073] PCCT header not found. [ 1.569075] ACPI PCC probe failed. [ 1.569218] TCP: cubic registered [ 1.569413] NET: Registered protocol family 10 [ 1.569782] NET: Registered protocol family 17 [ 1.569801] Key type dns_resolver registered [ 1.570335] Loading compiled-in X.509 certificates [ 1.571838] Loaded X.509 cert 'Magrathea: Glacier signing key: df0066c1874b18e2b0879a10d3fc840053fda6c9' [ 1.571870] registered taskstats version 1 [ 1.575333] Key type trusted registered [ 1.581569] Key type encrypted registered [ 1.581585] AppArmor: AppArmor sha1 policy hashing enabled [ 1.581591] ima: No TPM chip found, activating TPM-bypass! [ 1.581627] evm: HMAC attrs: 0x1 [ 1.582036] Magic number: 7:250:129 [ 1.582131] acpi device:04: hash matches [ 1.582210] rtc_cmos 00:01: setting system clock to 2015-03-11 13:08:17 UTC (1426079297) [ 1.582643] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.582646] EDD information not available. [ 1.582776] PM: Hibernation image not present or could not be loaded. [ 1.593574] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.679561] ata1.00: ATAPI: Optiarc DVD RW AD-7561A, GH09, max MWDMA2 [ 1.692297] ata1.00: configured for MWDMA2 [ 1.704152] ACPI: Battery Slot [BAT0] (battery present) [ 1.705365] scsi 0:0:0:0: CD-ROM Optiarc DVD RW AD-7561A GH09 PQ: 0 ANSI: 5 [ 1.723282] sr 0:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.723286] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.723504] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 1.723639] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 1.724650] Freeing unused kernel memory: 1408K (ffffffff81d35000 - ffffffff81e95000) [ 1.724657] Write protecting the kernel read-only data: 12288k [ 1.725090] Freeing unused kernel memory: 164K (ffff8800017d7000 - ffff880001800000) [ 1.725444] Freeing unused kernel memory: 348K (ffff880001ba9000 - ffff880001c00000) [ 1.746226] random: systemd-udevd urandom read with 5 bits of entropy available [ 1.896104] usb 1-5: new high-speed USB device number 3 using ehci-pci [ 1.968058] usb 2-1: new low-speed USB device number 2 using uhci_hcd [ 2.028959] ahci 0000:00:1f.2: version 3.0 [ 2.029275] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 2.029309] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 3 ports 3 Gbps 0x1 impl SATA mode [ 2.029315] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pmp pio slum part ccc ems [ 2.029645] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004) [ 2.029651] 8139cp 0000:02:01.0: This (id 10ec:8139 rev 10) is not an 8139C+ compatible chip, use 8139too [ 2.033670] 8139too: 8139too Fast Ethernet driver 0.9.28 [ 2.035084] 8139too 0000:02:01.0 eth0: RealTek RTL8139 at 0x0000000000011000, 00:1e:ec:90:4f:1e, IRQ 16 [ 2.035434] scsi host2: ahci [ 2.035666] scsi host3: ahci [ 2.035870] scsi host4: ahci [ 2.035973] ata3: SATA max UDMA/133 abar m2048@0xd2404000 port 0xd2404100 irq 25 [ 2.035976] ata4: DUMMY [ 2.035978] ata5: DUMMY [ 2.139868] usb 2-1: New USB device found, idVendor=192f, idProduct=0916 [ 2.139874] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 2.139877] usb 2-1: Product: USB Optical Mouse [ 2.148553] hidraw: raw HID events driver (C) Jiri Kosina [ 2.168731] usbcore: registered new interface driver usbhid [ 2.168737] usbhid: USB HID core driver [ 2.171525] input: USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/0003:192F:0916.0001/input/input7 [ 2.171715] hid-generic 0003:192F:0916.0001: input,hidraw0: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:1d.0-1/input0 [ 2.532059] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.532603] ata3.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 2.532610] ata3.00: ATA-8: WDC WD2500BEVS-60UST0, 01.01A01, max UDMA/100 [ 2.532613] ata3.00: 488397168 sectors, multi 16: LBA48 [ 2.533186] ata3.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 2.533193] ata3.00: configured for UDMA/100 [ 2.533417] scsi 2:0:0:0: Direct-Access ATA WDC WD2500BEVS-6 1A01 PQ: 0 ANSI: 5 [ 2.533788] sd 2:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB) [ 2.533860] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 2.533885] sd 2:0:0:0: [sda] Write Protect is off [ 2.533890] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.533936] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.583240] usb 1-5: New USB device found, idVendor=0bda, idProduct=0158 [ 2.583246] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.583249] usb 1-5: Product: USB2.0-CRW [ 2.583252] usb 1-5: Manufacturer: Generic [ 2.583255] usb 1-5: SerialNumber: 20060413092100000 [ 2.590672] sda: sda1 sda2 < sda5 > [ 2.591295] sd 2:0:0:0: [sda] Attached SCSI disk [ 2.696061] usb 1-6: new high-speed USB device number 4 using ehci-pci [ 3.270899] usb 1-6: New USB device found, idVendor=174f, idProduct=5212 [ 3.270905] usb 1-6: New USB device strings: Mfr=2, Product=3, SerialNumber=4 [ 3.270908] usb 1-6: Product: USB2.0 UVC PC Camera [ 3.270911] usb 1-6: Manufacturer: Syntek [ 3.270914] usb 1-6: SerialNumber: 0001 [ 3.421631] input: ALPS PS/2 Device as /devices/platform/i8042/serio1/input/input8 [ 3.428098] usbcore: registered new interface driver usb-storage [ 3.430377] usbcore: registered new interface driver uas [ 3.432484] ums-realtek 1-5:1.0: USB Mass Storage device detected [ 3.438073] scsi host5: usb-storage 1-5:1.0 [ 3.438244] usbcore: registered new interface driver ums-realtek [ 3.459766] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input6 [ 3.543932] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [ 4.293261] random: nonblocking pool is initialized [ 4.448648] scsi 5:0:0:0: Direct-Access Generic- Multi-Card 1.00 PQ: 0 ANSI: 0 CCS [ 4.449040] sd 5:0:0:0: Attached scsi generic sg2 type 0 [ 4.451761] sd 5:0:0:0: [sdb] Attached SCSI removable disk [ 4.744865] systemd[1]: Inserted module 'autofs4' [ 4.952713] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [ 4.952949] systemd[1]: Detected architecture 'x86-64'. [ 4.972813] systemd[1]: Set hostname to . [ 5.682090] systemd[1]: Unit type .busname is not supported on this system. [ 6.122187] systemd[1]: Created slice Root Slice. [ 6.122209] systemd[1]: Starting Root Slice. [ 6.122279] systemd[1]: Listening on udev Control Socket. [ 6.122293] systemd[1]: Starting udev Control Socket. [ 6.122342] systemd[1]: Listening on Syslog Socket. [ 6.122355] systemd[1]: Starting Syslog Socket. [ 6.122412] systemd[1]: Listening on Journal Audit Socket. [ 6.122424] systemd[1]: Starting Journal Audit Socket. [ 6.122449] systemd[1]: Reached target Remote File Systems (Pre). [ 6.122461] systemd[1]: Starting Remote File Systems (Pre). [ 6.122647] systemd[1]: Created slice System Slice. [ 6.122674] systemd[1]: Starting System Slice. [ 6.122849] systemd[1]: Created slice system-getty.slice. [ 6.122865] systemd[1]: Starting system-getty.slice. [ 6.122932] systemd[1]: Listening on LVM2 metadata daemon socket. [ 6.122946] systemd[1]: Starting LVM2 metadata daemon socket. [ 6.122987] systemd[1]: Listening on Delayed Shutdown Socket. [ 6.122999] systemd[1]: Starting Delayed Shutdown Socket. [ 6.123162] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 6.123182] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point. [ 6.123328] systemd[1]: Created slice User and Session Slice. [ 6.123344] systemd[1]: Starting User and Session Slice. [ 6.123367] systemd[1]: Reached target Encrypted Volumes. [ 6.123378] systemd[1]: Starting Encrypted Volumes. [ 6.123438] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 6.123451] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ 6.123520] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 6.123532] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. [ 6.123597] systemd[1]: Listening on Journal Socket (/dev/log). [ 6.123611] systemd[1]: Starting Journal Socket (/dev/log). [ 6.123794] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 6.123810] systemd[1]: Starting system-systemd\x2dfsck.slice. [ 6.123869] systemd[1]: Listening on udev Kernel Socket. [ 6.123881] systemd[1]: Starting udev Kernel Socket. [ 6.123965] systemd[1]: Listening on Journal Socket. [ 6.123990] systemd[1]: Starting Journal Socket. [ 6.125133] systemd[1]: Starting Uncomplicated firewall... [ 6.126511] systemd[1]: Started Read required files in advance. [ 6.127641] systemd[1]: Starting Read required files in advance... [ 6.128910] systemd[1]: Starting Setup Virtual Console... [ 6.130303] systemd[1]: Starting Nameserver information manager... [ 6.131660] systemd[1]: Starting udev Coldplug all Devices... [ 6.342333] systemd[1]: Starting Load Kernel Modules... [ 6.343708] systemd[1]: Mounting POSIX Message Queue File System... [ 6.576522] systemd[1]: Started Set Up Additional Binary Formats. [ 6.577835] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 6.579297] systemd[1]: Mounting Huge Pages File System... [ 6.579519] systemd[1]: Listening on fsck to fsckd communication Socket. [ 6.579567] systemd[1]: Starting fsck to fsckd communication Socket. [ 6.580982] systemd[1]: Starting File System Check on Root Device... [ 6.582499] systemd[1]: Mounting Debug File System... [ 6.779435] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 6.779469] systemd[1]: Starting Device-mapper event daemon FIFOs. [ 6.780690] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 6.782163] systemd[1]: Starting Journal Service... [ 6.782256] systemd[1]: Reached target Slices. [ 6.782291] systemd[1]: Starting Slices. [ 6.783706] systemd[1]: Started Braille Device Support. [ 6.783897] systemd[1]: Starting Braille Device Support... [ 6.785699] systemd[1]: Started Uncomplicated firewall. [ 6.786289] systemd[1]: Started Setup Virtual Console. [ 7.045361] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 7.046957] systemd[1]: Starting Create Static Device Nodes in /dev... [ 7.134857] systemd[1]: Started udev Coldplug all Devices. [ 7.136430] systemd[1]: Starting udev Wait for Complete Device Initialization... [ 7.284729] systemd[1]: Mounted Huge Pages File System. [ 7.284820] systemd[1]: Mounted POSIX Message Queue File System. [ 7.285381] systemd[1]: Mounted Debug File System. [ 7.366195] systemd[1]: Started Nameserver information manager. [ 7.550888] lp: driver loaded but no devices found [ 7.600218] systemd[1]: Started File System Check Daemon to report status. [ 7.600429] systemd[1]: Starting File System Check Daemon to report status... [ 7.647097] ppdev: user-space parallel port driver [ 7.995678] systemd[1]: Started Load Kernel Modules. [ 7.997238] systemd[1]: Starting Apply Kernel Variables... [ 7.997401] systemd[1]: Mounted Configuration File System. [ 7.998755] systemd[1]: Mounting FUSE Control File System... [ 8.003157] systemd[1]: Mounted FUSE Control File System. [ 8.024313] systemd[1]: Started Journal Service. [ 9.531834] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro [ 10.012473] systemd-journald[220]: Received request to flush runtime journal from PID 1 [ 14.159897] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMBA) (20141107/utaddress-258) [ 14.159907] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000043b (\_SB_.PCI0.LPC_.PMA1) (20141107/utaddress-258) [ 14.159913] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 14.159919] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000052d (\GPIO) (20141107/utaddress-258) [ 14.159924] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 14.159968] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 14.222528] wmi: Mapper loaded [ 14.428637] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 14.829925] [drm] Initialized drm 1.1.0 20060810 [ 15.474560] gpio_ich: GPIO from 462 to 511 on gpio_ich [ 15.508292] input: HP WMI hotkeys as /devices/virtual/input/input9 [ 15.894582] [drm] Memory usable by graphics device = 512M [ 15.894590] checking generic (c0000000 300000) vs hw (c0000000 10000000) [ 15.894593] fb: switching to inteldrmfb from VESA VGA [ 15.894659] Console: switching to colour dummy device 80x25 [ 15.894796] [drm] Replacing VGA console driver [ 15.920120] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 15.920126] [drm] Driver supports precise vblank timestamp query. [ 15.920221] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 16.005133] [drm] initialized overlay support [ 16.005186] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 16.005863] ACPI: Video Device [OVGA] (multi-head: yes rom: no post: no) [ 16.028965] ------------[ cut here ]------------ [ 16.028998] WARNING: CPU: 0 PID: 6 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 16.029001] vblank not available on crtc 0, ret=-22 [ 16.029003] Modules linked in: snd_hda_codec i915(+) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 16.029044] CPU: 0 PID: 6 Comm: kworker/u4:0 Not tainted 3.19.0-7-generic #7-Ubuntu [ 16.029046] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 16.029053] Workqueue: events_unbound async_run_entry_fn [ 16.029055] ffffffffc01a1b70 ffff8800bb3db788 ffffffff817c7cca 0000000000000007 [ 16.029059] ffff8800bb3db7d8 ffff8800bb3db7c8 ffffffff81075a4a ffff8800bb3db828 [ 16.029063] ffff8800b9390000 ffff8800361ae800 0000000000000000 ffff8800b9390000 [ 16.029067] Call Trace: [ 16.029075] [] dump_stack+0x45/0x57 [ 16.029079] [] warn_slowpath_common+0x8a/0xc0 [ 16.029083] [] warn_slowpath_fmt+0x46/0x50 [ 16.029094] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 16.029142] [] ? gen4_read32+0x4f/0xc0 [i915] [ 16.029177] [] intel_enable_tv+0x25/0x60 [i915] [ 16.029207] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 16.029237] [] __intel_set_mode+0x882/0xc80 [i915] [ 16.029268] [] intel_set_mode+0x6d/0x90 [i915] [ 16.029298] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 16.029332] [] intel_tv_detect+0x135/0x6f0 [i915] [ 16.029336] [] ? internal_add_timer+0x80/0x80 [ 16.029347] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 16.029353] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 16.029361] [] drm_fb_helper_probe_connector_modes.isra.3+0x50/0x70 [drm_kms_helper] [ 16.029370] [] drm_fb_helper_initial_config+0x4d/0x3b0 [drm_kms_helper] [ 16.029375] [] ? __switch_to+0x150/0x5f0 [ 16.029406] [] intel_fbdev_initial_config+0x1b/0x20 [i915] [ 16.029409] [] async_run_entry_fn+0x4c/0x170 [ 16.029413] [] process_one_work+0x158/0x460 [ 16.029417] [] worker_thread+0x53/0x5a0 [ 16.029420] [] ? idle_worker_timeout+0x110/0x110 [ 16.029423] [] kthread+0xc9/0xe0 [ 16.029427] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 16.029431] [] ret_from_fork+0x7c/0xb0 [ 16.029435] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 16.029437] ---[ end trace e41ab237e16c93b5 ]--- [ 16.044164] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 16.087062] cfg80211: Calling CRDA to update world regulatory domain [ 16.104215] acpi device:15: registered as cooling_device2 [ 16.104363] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10 [ 16.104857] [drm] Initialized i915 1.6.0 20141121 for 0000:00:02.0 on minor 0 [ 16.198132] fbcon: inteldrmfb (fb0) is primary device [ 16.198249] Console: switching to colour frame buffer device 180x56 [ 16.198302] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 16.198305] i915 0000:00:02.0: registered panic notifier [ 16.262978] media: Linux media interface: v0.10 [ 16.351091] Linux video capture interface: v2.00 [ 16.421025] sound hdaudioC0D0: CX20561 (Hermosa): BIOS auto-probing. [ 16.421654] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1a/0x0/0x0/0x0/0x0) type:speaker [ 16.421658] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 16.421662] sound hdaudioC0D0: hp_outs=1 (0x16/0x0/0x0/0x0/0x0) [ 16.421664] sound hdaudioC0D0: mono: mono_out=0x0 [ 16.421667] sound hdaudioC0D0: inputs: [ 16.421670] sound hdaudioC0D0: Internal Mic=0x1d [ 16.421673] sound hdaudioC0D0: Mic=0x18 [ 16.422388] sound hdaudioC0D0: Enable sync_write for stable communication [ 16.425217] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 16.425368] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 17.007584] ath5k 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control [ 17.007815] ath5k 0000:01:00.0: registered as 'phy0' [ 17.014951] uvcvideo: Found UVC 1.00 device USB2.0 UVC PC Camera (174f:5212) [ 17.060694] uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 17.083827] usbcore: registered new interface driver uvcvideo [ 17.083833] USB Video Class driver (1.1.1) [ 17.524805] ath: EEPROM regdomain: 0x67 [ 17.524810] ath: EEPROM indicates we should expect a direct regpair map [ 17.524814] ath: Country alpha2 being used: 00 [ 17.524816] ath: Regpair used: 0x67 [ 17.740779] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 17.741270] ath5k: phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70) [ 18.213322] ------------[ cut here ]------------ [ 18.213360] WARNING: CPU: 1 PID: 295 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 18.213363] vblank not available on crtc 0, ret=-22 [ 18.213365] Modules linked in: arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 18.213415] CPU: 1 PID: 295 Comm: plymouthd Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 18.213418] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 18.213420] ffffffffc01a1b70 ffff8800b9243738 ffffffff817c7cca 0000000000000007 [ 18.213424] ffff8800b9243788 ffff8800b9243778 ffffffff81075a4a ffff8800b92437d8 [ 18.213427] ffff8800b9390000 ffff8800361ae800 0000000000000000 ffff8800b9390000 [ 18.213431] Call Trace: [ 18.213441] [] dump_stack+0x45/0x57 [ 18.213447] [] warn_slowpath_common+0x8a/0xc0 [ 18.213450] [] warn_slowpath_fmt+0x46/0x50 [ 18.213462] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 18.213502] [] ? gen4_read32+0x4f/0xc0 [i915] [ 18.213529] [] intel_enable_tv+0x25/0x60 [i915] [ 18.213551] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 18.213574] [] __intel_set_mode+0x882/0xc80 [i915] [ 18.213597] [] intel_set_mode+0x6d/0x90 [i915] [ 18.213619] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 18.213645] [] intel_tv_detect+0x135/0x6f0 [i915] [ 18.213649] [] ? internal_add_timer+0x80/0x80 [ 18.213660] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 18.213667] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 18.213684] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 18.213695] [] drm_ioctl+0x1df/0x680 [drm] [ 18.213701] [] do_vfs_ioctl+0x2e0/0x4e0 [ 18.213704] [] SyS_ioctl+0x81/0xa0 [ 18.213709] [] system_call_fastpath+0x16/0x1b [ 18.213712] ---[ end trace e41ab237e16c93b6 ]--- [ 18.381729] ------------[ cut here ]------------ [ 18.381767] WARNING: CPU: 1 PID: 295 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 18.381769] vblank not available on crtc 0, ret=-22 [ 18.381771] Modules linked in: arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 18.381823] CPU: 1 PID: 295 Comm: plymouthd Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 18.381825] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 18.381827] ffffffffc01a1b70 ffff8800b9243738 ffffffff817c7cca 0000000000000007 [ 18.381831] ffff8800b9243788 ffff8800b9243778 ffffffff81075a4a ffff8800b92437d8 [ 18.381835] ffff8800b9390000 ffff8800361ae800 0000000000000000 ffff8800b9390000 [ 18.381839] Call Trace: [ 18.381848] [] dump_stack+0x45/0x57 [ 18.381854] [] warn_slowpath_common+0x8a/0xc0 [ 18.381857] [] warn_slowpath_fmt+0x46/0x50 [ 18.381869] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 18.381906] [] ? gen4_read32+0x4f/0xc0 [i915] [ 18.381932] [] intel_enable_tv+0x25/0x60 [i915] [ 18.381955] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 18.381977] [] __intel_set_mode+0x882/0xc80 [i915] [ 18.382000] [] intel_set_mode+0x6d/0x90 [i915] [ 18.382023] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 18.382048] [] intel_tv_detect+0x135/0x6f0 [i915] [ 18.382052] [] ? internal_add_timer+0x80/0x80 [ 18.382064] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 18.382071] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 18.382087] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 18.382099] [] drm_ioctl+0x1df/0x680 [drm] [ 18.382105] [] ? dput+0x180/0x1c0 [ 18.382108] [] do_vfs_ioctl+0x2e0/0x4e0 [ 18.382113] [] ? ____fput+0xe/0x10 [ 18.382117] [] ? task_work_run+0xb4/0xf0 [ 18.382121] [] SyS_ioctl+0x81/0xa0 [ 18.382125] [] system_call_fastpath+0x16/0x1b [ 18.382128] ---[ end trace e41ab237e16c93b7 ]--- [ 18.786926] cfg80211: World regulatory domain updated: [ 18.786934] cfg80211: DFS Master region: unset [ 18.786936] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 18.786941] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 18.786944] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 18.786947] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 18.786950] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 18.786953] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 21.164863] Adding 3133436k swap on /dev/mapper/ubuntu--vg-swap_1. Priority:-1 extents:1 across:3133436k FS [ 25.053596] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 25.114816] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 29.330745] audit: type=1400 audit(1426079325.244:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=583 comm="apparmor_parser" [ 29.330758] audit: type=1400 audit(1426079325.244:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=583 comm="apparmor_parser" [ 29.469367] audit: type=1400 audit(1426079325.384:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=583 comm="apparmor_parser" [ 29.469383] audit: type=1400 audit(1426079325.384:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=583 comm="apparmor_parser" [ 29.469392] audit: type=1400 audit(1426079325.384:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=583 comm="apparmor_parser" [ 29.469400] audit: type=1400 audit(1426079325.384:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=583 comm="apparmor_parser" [ 29.538600] audit: type=1400 audit(1426079325.452:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=583 comm="apparmor_parser" [ 29.699086] audit: type=1400 audit(1426079325.612:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=583 comm="apparmor_parser" [ 29.699103] audit: type=1400 audit(1426079325.612:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=583 comm="apparmor_parser" [ 29.699113] audit: type=1400 audit(1426079325.612:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="third_party" pid=583 comm="apparmor_parser" [ 37.181686] cgroup: new mount options do not match the existing superblock, will be ignored [ 39.086750] 8139too 0000:02:01.0 eth0: link down [ 40.265717] wlan0: authenticate with 18:83:bf:21:8a:fc [ 40.270227] wlan0: send auth to 18:83:bf:21:8a:fc (try 1/3) [ 40.271807] wlan0: authenticated [ 40.276103] wlan0: associate with 18:83:bf:21:8a:fc (try 1/3) [ 40.278545] wlan0: RX AssocResp from 18:83:bf:21:8a:fc (capab=0x411 status=0 aid=5) [ 40.278686] wlan0: associated [ 40.278805] cfg80211: Calling CRDA for country: DE [ 40.316548] ath: EEPROM regdomain: 0x8114 [ 40.316557] ath: EEPROM indicates we should expect a country code [ 40.316562] ath: doing EEPROM country->regdmn map search [ 40.316566] ath: country maps to regdmn code: 0x37 [ 40.316571] ath: Country alpha2 being used: DE [ 40.316574] ath: Regpair used: 0x37 [ 40.316580] ath: regdomain 0x8114 dynamically updated by country IE [ 40.316587] cfg80211: Regulatory domain changed to country: DE [ 40.316591] cfg80211: DFS Master region: ETSI [ 40.316595] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 40.316603] cfg80211: (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 40.316609] cfg80211: (5150000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 40.316616] cfg80211: (5250000 KHz - 5350000 KHz @ 40000 KHz), (N/A, 2000 mBm), (0 s) [ 40.316622] cfg80211: (5470000 KHz - 5725000 KHz @ 40000 KHz), (N/A, 2698 mBm), (0 s) [ 40.316629] cfg80211: (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 55.961231] ------------[ cut here ]------------ [ 55.961286] WARNING: CPU: 1 PID: 799 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 55.961289] vblank not available on crtc 0, ret=-22 [ 55.961292] Modules linked in: ctr ccm binfmt_misc arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 55.961349] CPU: 1 PID: 799 Comm: Xorg Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 55.961351] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 55.961353] ffffffffc01a1b70 ffff8800ae92f738 ffffffff817c7cca 0000000000000007 [ 55.961358] ffff8800ae92f788 ffff8800ae92f778 ffffffff81075a4a ffff8800ae92f758 [ 55.961361] ffff8800b9390000 ffff8800361ae800 0000000000000000 ffff8800b9390000 [ 55.961365] Call Trace: [ 55.961375] [] dump_stack+0x45/0x57 [ 55.961382] [] warn_slowpath_common+0x8a/0xc0 [ 55.961385] [] warn_slowpath_fmt+0x46/0x50 [ 55.961401] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 55.961456] [] ? gen4_read32+0x4f/0xc0 [i915] [ 55.961489] [] intel_enable_tv+0x25/0x60 [i915] [ 55.961512] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 55.961535] [] __intel_set_mode+0x882/0xc80 [i915] [ 55.961558] [] intel_set_mode+0x6d/0x90 [i915] [ 55.961581] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 55.961607] [] intel_tv_detect+0x135/0x6f0 [i915] [ 55.961613] [] ? __wake_up+0x48/0x60 [ 55.961631] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 55.961639] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 55.961661] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 55.961680] [] ? drm_modeset_lock+0x3d/0x110 [drm] [ 55.961692] [] drm_ioctl+0x1df/0x680 [drm] [ 55.961699] [] do_vfs_ioctl+0x2e0/0x4e0 [ 55.961702] [] ? __sb_end_write+0x35/0x70 [ 55.961707] [] ? vfs_write+0x1b2/0x1f0 [ 55.961711] [] SyS_ioctl+0x81/0xa0 [ 55.961716] [] system_call_fastpath+0x16/0x1b [ 55.961719] ---[ end trace e41ab237e16c93b8 ]--- [ 56.156948] ------------[ cut here ]------------ [ 56.156985] WARNING: CPU: 0 PID: 799 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 56.156988] vblank not available on crtc 0, ret=-22 [ 56.156990] Modules linked in: ctr ccm binfmt_misc arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 56.157043] CPU: 0 PID: 799 Comm: Xorg Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 56.157045] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 56.157047] ffffffffc01a1b70 ffff8800ae92f738 ffffffff817c7cca 0000000000000007 [ 56.157052] ffff8800ae92f788 ffff8800ae92f778 ffffffff81075a4a ffff8800ae92f758 [ 56.157055] ffff8800b9390000 ffff8800361ae800 0000000000000000 ffff8800b9390000 [ 56.157059] Call Trace: [ 56.157068] [] dump_stack+0x45/0x57 [ 56.157074] [] warn_slowpath_common+0x8a/0xc0 [ 56.157077] [] warn_slowpath_fmt+0x46/0x50 [ 56.157089] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 56.157127] [] ? gen4_read32+0x4f/0xc0 [i915] [ 56.157153] [] intel_enable_tv+0x25/0x60 [i915] [ 56.157175] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 56.157198] [] __intel_set_mode+0x882/0xc80 [i915] [ 56.157221] [] intel_set_mode+0x6d/0x90 [i915] [ 56.157244] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 56.157269] [] intel_tv_detect+0x135/0x6f0 [i915] [ 56.157281] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 56.157288] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 56.157305] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 56.157323] [] ? drm_modeset_lock+0x3d/0x110 [drm] [ 56.157334] [] drm_ioctl+0x1df/0x680 [drm] [ 56.157340] [] ? __hrtimer_start_range_ns+0x2dc/0x410 [ 56.157345] [] do_vfs_ioctl+0x2e0/0x4e0 [ 56.157350] [] ? __sys_recvmsg+0x65/0x80 [ 56.157353] [] SyS_ioctl+0x81/0xa0 [ 56.157357] [] system_call_fastpath+0x16/0x1b [ 56.157360] ---[ end trace e41ab237e16c93b9 ]--- [ 56.351779] ------------[ cut here ]------------ [ 56.351818] WARNING: CPU: 0 PID: 799 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 56.351821] vblank not available on crtc 0, ret=-22 [ 56.351823] Modules linked in: ctr ccm binfmt_misc arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 56.351884] CPU: 0 PID: 799 Comm: Xorg Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 56.351886] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 56.351889] ffffffffc01a1b70 ffff8800ae92f738 ffffffff817c7cca 0000000000000007 [ 56.351894] ffff8800ae92f788 ffff8800ae92f778 ffffffff81075a4a ffff8800ae92f7d8 [ 56.351898] ffff8800b9390000 ffff8800361ae800 0000000000000000 ffff8800b9390000 [ 56.351903] Call Trace: [ 56.351913] [] dump_stack+0x45/0x57 [ 56.351919] [] warn_slowpath_common+0x8a/0xc0 [ 56.351923] [] warn_slowpath_fmt+0x46/0x50 [ 56.351937] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 56.351977] [] ? gen4_read32+0x4f/0xc0 [i915] [ 56.352008] [] intel_enable_tv+0x25/0x60 [i915] [ 56.352064] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 56.352098] [] __intel_set_mode+0x882/0xc80 [i915] [ 56.352131] [] intel_set_mode+0x6d/0x90 [i915] [ 56.352164] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 56.352195] [] intel_tv_detect+0x135/0x6f0 [i915] [ 56.352209] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 56.352218] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 56.352239] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 56.352259] [] ? drm_modeset_lock+0x3d/0x110 [drm] [ 56.352272] [] drm_ioctl+0x1df/0x680 [drm] [ 56.352285] [] ? __hrtimer_start_range_ns+0x2dc/0x410 [ 56.352290] [] do_vfs_ioctl+0x2e0/0x4e0 [ 56.352296] [] ? __sys_recvmsg+0x65/0x80 [ 56.352300] [] SyS_ioctl+0x81/0xa0 [ 56.352309] [] system_call_fastpath+0x16/0x1b [ 56.352312] ---[ end trace e41ab237e16c93ba ]--- [ 56.543843] ------------[ cut here ]------------ [ 56.543883] WARNING: CPU: 0 PID: 799 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 56.543886] vblank not available on crtc 0, ret=-22 [ 56.543889] Modules linked in: ctr ccm binfmt_misc arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 56.543950] CPU: 0 PID: 799 Comm: Xorg Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 56.543952] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 56.543955] ffffffffc01a1b70 ffff8800ae92f738 ffffffff817c7cca 0000000000000007 [ 56.543960] ffff8800ae92f788 ffff8800ae92f778 ffffffff81075a4a ffff8800ae92f758 [ 56.543964] ffff8800b9390000 ffff8800361ae800 0000000000000000 ffff8800b9390000 [ 56.543968] Call Trace: [ 56.543979] [] dump_stack+0x45/0x57 [ 56.543985] [] warn_slowpath_common+0x8a/0xc0 [ 56.543989] [] warn_slowpath_fmt+0x46/0x50 [ 56.544003] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 56.544071] [] ? gen4_read32+0x4f/0xc0 [i915] [ 56.544112] [] intel_enable_tv+0x25/0x60 [i915] [ 56.544143] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 56.544175] [] __intel_set_mode+0x882/0xc80 [i915] [ 56.544203] [] intel_set_mode+0x6d/0x90 [i915] [ 56.544229] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 56.544259] [] intel_tv_detect+0x135/0x6f0 [i915] [ 56.544275] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 56.544283] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 56.544307] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 56.544328] [] ? drm_modeset_lock+0x3d/0x110 [drm] [ 56.544342] [] drm_ioctl+0x1df/0x680 [drm] [ 56.544349] [] ? __hrtimer_start_range_ns+0x2dc/0x410 [ 56.544355] [] do_vfs_ioctl+0x2e0/0x4e0 [ 56.544362] [] ? __sys_recvmsg+0x65/0x80 [ 56.544365] [] SyS_ioctl+0x81/0xa0 [ 56.544372] [] system_call_fastpath+0x16/0x1b [ 56.544376] ---[ end trace e41ab237e16c93bb ]--- [ 57.010373] ------------[ cut here ]------------ [ 57.010422] WARNING: CPU: 0 PID: 799 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 57.010425] vblank not available on crtc 0, ret=-22 [ 57.010427] Modules linked in: ctr ccm binfmt_misc arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 57.010482] CPU: 0 PID: 799 Comm: Xorg Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 57.010485] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 57.010487] ffffffffc01a1b70 ffff8800ae92f738 ffffffff817c7cca 0000000000000007 [ 57.010491] ffff8800ae92f788 ffff8800ae92f778 ffffffff81075a4a ffff8800ae92f758 [ 57.010495] ffff8800b9390000 ffff8800361ae800 0000000000000000 ffff8800b9390000 [ 57.010499] Call Trace: [ 57.010510] [] dump_stack+0x45/0x57 [ 57.010515] [] warn_slowpath_common+0x8a/0xc0 [ 57.010518] [] warn_slowpath_fmt+0x46/0x50 [ 57.010532] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 57.010575] [] ? gen4_read32+0x4f/0xc0 [i915] [ 57.010604] [] intel_enable_tv+0x25/0x60 [i915] [ 57.010627] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 57.010651] [] __intel_set_mode+0x882/0xc80 [i915] [ 57.010674] [] intel_set_mode+0x6d/0x90 [i915] [ 57.010697] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 57.010723] [] intel_tv_detect+0x135/0x6f0 [i915] [ 57.010736] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 57.010743] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 57.010761] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 57.010780] [] ? drm_modeset_lock+0x3d/0x110 [drm] [ 57.010791] [] drm_ioctl+0x1df/0x680 [drm] [ 57.010798] [] ? __hrtimer_start_range_ns+0x2dc/0x410 [ 57.010803] [] do_vfs_ioctl+0x2e0/0x4e0 [ 57.010808] [] ? __sys_recvmsg+0x65/0x80 [ 57.010811] [] SyS_ioctl+0x81/0xa0 [ 57.010816] [] system_call_fastpath+0x16/0x1b [ 57.010819] ---[ end trace e41ab237e16c93bc ]--- [ 58.388480] ------------[ cut here ]------------ [ 58.388538] WARNING: CPU: 0 PID: 799 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 58.388541] vblank not available on crtc 1, ret=-22 [ 58.388544] Modules linked in: ctr ccm binfmt_misc arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 58.388602] CPU: 0 PID: 799 Comm: Xorg Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 58.388605] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 58.388607] ffffffffc01a1b70 ffff8800ae92f738 ffffffff817c7cca 0000000000000007 [ 58.388611] ffff8800ae92f788 ffff8800ae92f778 ffffffff81075a4a ffff8800ac260f30 [ 58.388615] ffff8800b9390000 ffff8800361ae800 0000000000000001 ffff8800b9390000 [ 58.388619] Call Trace: [ 58.388631] [] dump_stack+0x45/0x57 [ 58.388637] [] warn_slowpath_common+0x8a/0xc0 [ 58.388640] [] warn_slowpath_fmt+0x46/0x50 [ 58.388655] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 58.388710] [] ? gen4_read32+0x4f/0xc0 [i915] [ 58.388739] [] intel_enable_tv+0x25/0x60 [i915] [ 58.388762] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 58.388785] [] __intel_set_mode+0x882/0xc80 [i915] [ 58.388809] [] intel_set_mode+0x6d/0x90 [i915] [ 58.388832] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 58.388858] [] intel_tv_detect+0x135/0x6f0 [i915] [ 58.388871] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 58.388878] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 58.388901] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 58.388919] [] ? drm_modeset_lock+0x3d/0x110 [drm] [ 58.388930] [] drm_ioctl+0x1df/0x680 [drm] [ 58.388937] [] ? __hrtimer_start_range_ns+0x2dc/0x410 [ 58.388942] [] do_vfs_ioctl+0x2e0/0x4e0 [ 58.388948] [] ? __sys_recvmsg+0x65/0x80 [ 58.388951] [] SyS_ioctl+0x81/0xa0 [ 58.388957] [] system_call_fastpath+0x16/0x1b [ 58.388960] ---[ end trace e41ab237e16c93bd ]--- [ 88.148482] ------------[ cut here ]------------ [ 88.148540] WARNING: CPU: 1 PID: 799 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 88.148544] vblank not available on crtc 1, ret=-22 [ 88.148546] Modules linked in: ctr ccm binfmt_misc arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 88.148604] CPU: 1 PID: 799 Comm: Xorg Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 88.148607] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 88.148610] ffffffffc01a1b70 ffff8800ae92f738 ffffffff817c7cca 0000000000000007 [ 88.148614] ffff8800ae92f788 ffff8800ae92f778 ffffffff81075a4a ffff8800ae92f758 [ 88.148617] ffff8800b9390000 ffff8800361ae800 0000000000000001 ffff8800b9390000 [ 88.148621] Call Trace: [ 88.148634] [] dump_stack+0x45/0x57 [ 88.148640] [] warn_slowpath_common+0x8a/0xc0 [ 88.148643] [] warn_slowpath_fmt+0x46/0x50 [ 88.148656] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 88.148711] [] ? gen4_read32+0x4f/0xc0 [i915] [ 88.148741] [] intel_enable_tv+0x25/0x60 [i915] [ 88.148764] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 88.148787] [] __intel_set_mode+0x882/0xc80 [i915] [ 88.148810] [] intel_set_mode+0x6d/0x90 [i915] [ 88.148832] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 88.148858] [] intel_tv_detect+0x135/0x6f0 [i915] [ 88.148872] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 88.148879] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 88.148900] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 88.148919] [] ? drm_modeset_lock+0x3d/0x110 [drm] [ 88.148930] [] drm_ioctl+0x1df/0x680 [drm] [ 88.148937] [] do_vfs_ioctl+0x2e0/0x4e0 [ 88.148943] [] ? __sys_recvmsg+0x65/0x80 [ 88.148946] [] SyS_ioctl+0x81/0xa0 [ 88.148951] [] system_call_fastpath+0x16/0x1b [ 88.148954] ---[ end trace e41ab237e16c93be ]--- [ 88.337414] ------------[ cut here ]------------ [ 88.337461] WARNING: CPU: 1 PID: 799 at /build/buildd/linux-3.19.0/drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x170/0x180 [drm]() [ 88.337464] vblank not available on crtc 1, ret=-22 [ 88.337467] Modules linked in: ctr ccm binfmt_misc arc4 uvcvideo ath5k ath mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_hda_codec_conexant videodev snd_hda_codec_generic media snd_hda_intel cfg80211 snd_hda_controller snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event hp_wmi gpio_ich snd_rawmidi snd_seq sparse_keymap snd_seq_device snd_timer drm_kms_helper joydev drm snd coretemp serio_raw soundcore i2c_algo_bit shpchp wmi lpc_ich video mac_hid parport_pc ppdev lp parport autofs4 ums_realtek uas usb_storage hid_generic usbhid hid psmouse 8139too 8139cp ahci mii pata_acpi libahci [ 88.337524] CPU: 1 PID: 799 Comm: Xorg Tainted: G W 3.19.0-7-generic #7-Ubuntu [ 88.337526] Hardware name: Hewlett-Packard Compaq Presario A900 Notebook PC/30ED, BIOS F.33 04/29/2008 [ 88.337529] ffffffffc01a1b70 ffff8800ae92f738 ffffffff817c7cca 0000000000000007 [ 88.337533] ffff8800ae92f788 ffff8800ae92f778 ffffffff81075a4a ffff8800ae92f758 [ 88.337536] ffff8800b9390000 ffff8800361ae800 0000000000000001 ffff8800b9390000 [ 88.337540] Call Trace: [ 88.337551] [] dump_stack+0x45/0x57 [ 88.337557] [] warn_slowpath_common+0x8a/0xc0 [ 88.337560] [] warn_slowpath_fmt+0x46/0x50 [ 88.337572] [] drm_wait_one_vblank+0x170/0x180 [drm] [ 88.337620] [] ? gen4_read32+0x4f/0xc0 [i915] [ 88.337648] [] intel_enable_tv+0x25/0x60 [i915] [ 88.337671] [] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [ 88.337694] [] __intel_set_mode+0x882/0xc80 [i915] [ 88.337717] [] intel_set_mode+0x6d/0x90 [i915] [ 88.337740] [] intel_get_load_detect_pipe+0x276/0x600 [i915] [ 88.337765] [] intel_tv_detect+0x135/0x6f0 [i915] [ 88.337778] [] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [ 88.337785] [] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 88.337803] [] drm_mode_getconnector+0x43f/0x4b0 [drm] [ 88.337822] [] ? drm_modeset_lock+0x3d/0x110 [drm] [ 88.337833] [] drm_ioctl+0x1df/0x680 [drm] [ 88.337839] [] ? __hrtimer_start_range_ns+0x2dc/0x410 [ 88.337844] [] do_vfs_ioctl+0x2e0/0x4e0 [ 88.337849] [] ? __sys_recvmsg+0x65/0x80 [ 88.337853] [] SyS_ioctl+0x81/0xa0 [ 88.337858] [] system_call_fastpath+0x16/0x1b [ 88.337860] ---[ end trace e41ab237e16c93bf ]---