Attachment 106725 Details for Bug 65497 – dmesg after resume on 3.16.3

dmesg after resume on 3.16.3

dmesg-3.16.3.txt (text/plain), 65.28 KB, created by Zoltán Böszörményi on 2014-09-23 11:32:29 UTC

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Creator: Zoltán Böszörményi

Created: 2014-09-23 11:32:29 UTC

Size: 65.28 KB

patch

obsolete

>[    0.000000] Initializing cgroup subsys cpuset
>[    0.000000] Initializing cgroup subsys cpu
>[    0.000000] Initializing cgroup subsys cpuacct
>[    0.000000] Linux version 3.16.3 (zozo@localhost.localdomain) (gcc version 4.8.2 (GCC) ) #1 SMP Sat Sep 20 22:16:24 CEST 2014
>[    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 0x0000000000100000-0x000000007f58ffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000007f590000-0x000000007f59dfff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000007f59e000-0x000000007f5cffff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000007f5d0000-0x000000007f5dffff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000007f5ed000-0x000000007fffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fff00000-0x00000000ffffffff] reserved
>[    0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
>[    0.000000] SMBIOS 2.6 present.
>[    0.000000] DMI: SI SL20/SL20, BIOS 080016  04/01/2013
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x7f590 max_arch_pfn = 0x100000
>[    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-EFFFF write-through
>[    0.000000]   F0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 000000000 mask F80000000 write-back
>[    0.000000]   1 base 07F600000 mask FFFF00000 write-through
>[    0.000000]   2 base 07F700000 mask FFFF00000 uncachable
>[    0.000000]   3 base 07F800000 mask FFF800000 uncachable
>[    0.000000]   4 disabled
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
>[    0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [c00ff780]
>[    0.000000] initial memory mapped: [mem 0x00000000-0x013fffff]
>[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
>[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
>[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x36c00000-0x36ffffff]
>[    0.000000]  [mem 0x36c00000-0x36ffffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x30000000-0x36bfffff]
>[    0.000000]  [mem 0x30000000-0x36bfffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x00100000-0x2fffffff]
>[    0.000000]  [mem 0x00100000-0x003fffff] page 4k
>[    0.000000]  [mem 0x00400000-0x2fffffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x37000000-0x373fdfff]
>[    0.000000]  [mem 0x37000000-0x373fdfff] page 4k
>[    0.000000] BRK [0x00ea2000, 0x00ea2fff] PGTABLE
>[    0.000000] BRK [0x00ea3000, 0x00ea4fff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x37b66000-0x37daafff]
>[    0.000000] Allocated new RAMDISK: [mem 0x371b9000-0x373fd9bb]
>[    0.000000] Move RAMDISK from [mem 0x37b66000-0x37daa9bb] to [mem 0x371b9000-0x373fd9bb]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x000F99E0 000014 (v00 ACPIAM)
>[    0.000000] ACPI: RSDT 0x7F590000 000040 (v01 040113 RSDT2108 20130401 MSFT 00000097)
>[    0.000000] ACPI: FACP 0x7F590200 000084 (v01 040113 FACP2108 20130401 MSFT 00000097)
>[    0.000000] ACPI: DSDT 0x7F590440 004F45 (v01 1AAAA  1AAAA000 00000000 INTL 20051117)
>[    0.000000] ACPI: FACS 0x7F59E000 000040
>[    0.000000] ACPI: APIC 0x7F590390 00006C (v01 040113 APIC2108 20130401 MSFT 00000097)
>[    0.000000] ACPI: MCFG 0x7F590400 00003C (v01 040113 OEMMCFG  20130401 MSFT 00000097)
>[    0.000000] ACPI: OEMB 0x7F59E040 000082 (v01 040113 OEMB2108 20130401 MSFT 00000097)
>[    0.000000] ACPI: HPET 0x7F59A440 000038 (v01 040113 OEMHPET  20130401 MSFT 00000097)
>[    0.000000] ACPI: GSCI 0x7F59E0D0 002024 (v01 040113 GMCHSCI  20130401 MSFT 00000097)
>[    0.000000] ACPI: SSDT 0x7F5A0730 0004F0 (v01 PmRef  CpuPm    00003000 INTL 20051117)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] 1153MB HIGHMEM available.
>[    0.000000] 883MB LOWMEM available.
>[    0.000000]   mapped low ram: 0 - 373fe000
>[    0.000000]   low ram: 0 - 373fe000
>[    0.000000] BRK [0x00ea5000, 0x00ea5fff] PGTABLE
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
>[    0.000000]   Normal   [mem 0x01000000-0x373fdfff]
>[    0.000000]   HighMem  [mem 0x373fe000-0x7f58ffff]
>[    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 0x00100000-0x7f58ffff]
>[    0.000000] On node 0 totalpages: 521518
>[    0.000000] free_area_init_node: node 0, pgdat c0ce25c0, node_mem_map f61c9020
>[    0.000000]   DMA zone: 32 pages used for memmap
>[    0.000000]   DMA zone: 0 pages reserved
>[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
>[    0.000000]   Normal zone: 1736 pages used for memmap
>[    0.000000]   Normal zone: 222206 pages, LIFO batch:31
>[    0.000000]   HighMem zone: 2308 pages used for memmap
>[    0.000000]   HighMem zone: 295314 pages, LIFO batch:31
>[    0.000000] Using APIC driver default
>[    0.000000] Reserving Intel graphics stolen memory at 0x7f800000-0x7fffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x808
>[    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[0x02] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
>[    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: IRQ2 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0xffffffff base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] nr_irqs_gsi: 40
>[    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] e820: [mem 0x80000000-0xfedfffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 13 pages/cpu @f6189000 s32576 r0 d20672 u53248
>[    0.000000] pcpu-alloc: s32576 r0 d20672 u53248 alloc=13*4096
>[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 519750
>[    0.000000] Kernel command line: BOOT_IMAGE=/bzImage root=UUID=1b118ba8-2f03-4bb1-8078-5cc86304e715 ro vconsole.font=latarcyrheb-sun16 rhgb quiet LANG=en_US.UTF-8 consoleblank=0
>[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
>[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
>[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
>[    0.000000] Initializing CPU#0
>[    0.000000] allocated 4172920 bytes of page_cgroup
>[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
>[    0.000000] Initializing HighMem for node 0 (000373fe:0007f590)
>[    0.000000] Initializing Movable for node 0 (00000000:00000000)
>[    0.000000] Memory: 2051328K/2086072K available (6045K kernel code, 606K rwdata, 2544K rodata, 748K init, 884K bss, 34744K reserved, 1181256K highmem)
>[    0.000000] virtual kernel memory layout:
>    fixmap  : 0xffa96000 - 0xfffff000   (5540 kB)
>    pkmap   : 0xff400000 - 0xff800000   (4096 kB)
>    vmalloc : 0xf7bfe000 - 0xff3fe000   ( 120 MB)
>    lowmem  : 0xc0000000 - 0xf73fe000   ( 883 MB)
>      .init : 0xc0cfe000 - 0xc0db9000   ( 748 kB)
>      .data : 0xc09e7837 - 0xc0cfc880   (3156 kB)
>      .text : 0xc0400000 - 0xc09e7837   (6046 kB)
>[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=32 to nr_cpu_ids=4.
>[    0.000000] 	Offload RCU callbacks from all CPUs
>[    0.000000] 	Offload RCU callbacks from CPUs: 0-3.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
>[    0.000000] NR_IRQS:2304 nr_irqs:712 16
>[    0.000000] CPU 0 irqstacks, hard=f5808000 soft=f580a000
>[    0.000000] Console: colour VGA+ 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 1799.859 MHz processor
>[    0.001014] Calibrating delay loop (skipped), value calculated using timer frequency.. 3599.71 BogoMIPS (lpj=1799859)
>[    0.001022] pid_max: default: 32768 minimum: 301
>[    0.001042] ACPI: Core revision 20140424
>[    0.013982] ACPI: All ACPI Tables successfully acquired
>[    0.015092] Security Framework initialized
>[    0.015106] SELinux:  Initializing.
>[    0.015117] SELinux:  Starting in permissive mode
>[    0.015218] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
>[    0.015224] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
>[    0.016140] Initializing cgroup subsys memory
>[    0.016204] Initializing cgroup subsys devices
>[    0.016223] Initializing cgroup subsys freezer
>[    0.016232] Initializing cgroup subsys net_cls
>[    0.016244] Initializing cgroup subsys blkio
>[    0.016256] Initializing cgroup subsys perf_event
>[    0.016263] Initializing cgroup subsys net_prio
>[    0.016322] CPU: Physical Processor ID: 0
>[    0.016326] CPU: Processor Core ID: 0
>[    0.016334] mce: CPU supports 5 MCE banks
>[    0.016348] CPU0: Thermal monitoring enabled (TM1)
>[    0.016363] Last level iTLB entries: 4KB 32, 2MB 0, 4MB 0
>Last level dTLB entries: 4KB 64, 2MB 0, 4MB 8, 1GB 0
>tlb_flushall_shift: 6
>[    0.016603] Freeing SMP alternatives memory: 24K (c0db9000 - c0dbf000)
>[    0.018138] ftrace: allocating 25728 entries in 51 pages
>[    0.033173] Enabling APIC mode:  Flat.  Using 1 I/O APICs
>[    0.033638] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.043925] smpboot: CPU0: Intel(R) Atom(TM) CPU D525   @ 1.80GHz (fam: 06, model: 1c, stepping: 0a)
>[    0.044000] Performance Events: PEBS fmt0+, 8-deep LBR, Atom events, Intel PMU driver.
>[    0.044000] ... version:                3
>[    0.044000] ... bit width:              40
>[    0.044000] ... generic registers:      2
>[    0.044000] ... value mask:             000000ffffffffff
>[    0.044000] ... max period:             000000007fffffff
>[    0.044000] ... fixed-purpose events:   3
>[    0.044000] ... event mask:             0000000700000003
>[    0.047616] CPU 1 irqstacks, hard=f5968000 soft=f596a000
>[    0.047622] x86: Booting SMP configuration:
>[    0.047626] .... node  #0, CPUs:      #1
>[    0.002000] Initializing CPU#1
>[    0.002000] Disabled fast string operations
>[    0.059185] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.060256] CPU 2 irqstacks, hard=f59ca000 soft=f59cc000
>[    0.060261]  #2
>[    0.002000] Initializing CPU#2
>[    0.002000] Disabled fast string operations
>[    0.072312] CPU 3 irqstacks, hard=f5a0c000 soft=f5a0e000
>[    0.072322]  #3
>[    0.002000] Initializing CPU#3
>[    0.002000] Disabled fast string operations
>[    0.084041] x86: Booted up 1 node, 4 CPUs
>[    0.084053] smpboot: Total of 4 processors activated (14398.87 BogoMIPS)
>[    0.085318] devtmpfs: initialized
>[    0.086555] PM: Registering ACPI NVS region [mem 0x7f59e000-0x7f5cffff] (204800 bytes)
>[    0.089731] atomic64_test: passed for i386+ platform with CX8 and with SSE
>[    0.089739] pinctrl core: initialized pinctrl subsystem
>[    0.089852] RTC time:  7:26:51, date: 09/23/14
>[    0.089992] NET: Registered protocol family 16
>[    0.090359] cpuidle: using governor menu
>[    0.090601] ACPI: bus type PCI registered
>[    0.090608] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.090803] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.090810] PCI: not using MMCONFIG
>[    0.091009] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=4
>[    0.091013] PCI: Using configuration type 1 for base access
>[    0.097197] ACPI: Added _OSI(Module Device)
>[    0.098010] ACPI: Added _OSI(Processor Device)
>[    0.098014] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.098019] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.101905] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.106302] ACPI: Dynamic OEM Table Load:
>[    0.106320] ACPI: SSDT 0xF5862000 000594 (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
>[    0.107623] ACPI: Dynamic OEM Table Load:
>[    0.107635] ACPI: SSDT 0xF5A5C000 000085 (v01 PmRef  Cpu1Cst  00003000 INTL 20051117)
>[    0.108568] ACPI: Interpreter enabled
>[    0.108582] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140424/hwxface-580)
>[    0.108592] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140424/hwxface-580)
>[    0.108624] ACPI: (supports S0 S3 S4 S5)
>[    0.108629] ACPI: Using IOAPIC for interrupt routing
>[    0.108688] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.110610] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
>[    0.110615] PCI: Using MMCONFIG for extended config space
>[    0.110652] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.125397] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.125413] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.126241] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    0.127399] acpi PNP0A08:00: host bridge window [0x400000000-0xfffffffff] (ignored, not CPU addressable)
>[    0.127769] PCI host bridge to bus 0000:00
>[    0.127778] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.127784] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
>[    0.127790] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
>[    0.127796] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
>[    0.127802] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000dffff]
>[    0.127807] pci_bus 0000:00: root bus resource [mem 0x7f700000-0xdfffffff]
>[    0.127813] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfed8ffff]
>[    0.127831] pci 0000:00:00.0: [8086:a000] type 00 class 0x060000
>[    0.128050] pci 0000:00:02.0: [8086:a001] type 00 class 0x030000
>[    0.128068] pci 0000:00:02.0: reg 0x10: [mem 0xfe980000-0xfe9fffff]
>[    0.128078] pci 0000:00:02.0: reg 0x14: [io  0xdc00-0xdc07]
>[    0.128088] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff pref]
>[    0.128097] pci 0000:00:02.0: reg 0x1c: [mem 0xfea00000-0xfeafffff]
>[    0.128291] pci 0000:00:02.1: [8086:a002] type 00 class 0x038000
>[    0.128306] pci 0000:00:02.1: reg 0x10: [mem 0xfeb00000-0xfeb7ffff]
>[    0.128550] pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300
>[    0.128579] pci 0000:00:1b.0: reg 0x10: [mem 0xfebf4000-0xfebf7fff 64bit]
>[    0.128687] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.128879] pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400
>[    0.128988] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.129110] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.129224] pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400
>[    0.129339] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.129451] pci 0000:00:1c.1: System wakeup disabled by ACPI
>[    0.129567] pci 0000:00:1c.3: [8086:27d6] type 01 class 0x060400
>[    0.129673] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
>[    0.129774] pci 0000:00:1c.3: System wakeup disabled by ACPI
>[    0.129892] pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300
>[    0.129948] pci 0000:00:1d.0: reg 0x20: [io  0xd400-0xd41f]
>[    0.130114] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.130228] pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300
>[    0.130284] pci 0000:00:1d.1: reg 0x20: [io  0xd480-0xd49f]
>[    0.130433] pci 0000:00:1d.1: System wakeup disabled by ACPI
>[    0.130550] pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300
>[    0.130605] pci 0000:00:1d.2: reg 0x20: [io  0xd800-0xd81f]
>[    0.130751] pci 0000:00:1d.2: System wakeup disabled by ACPI
>[    0.130865] pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300
>[    0.130921] pci 0000:00:1d.3: reg 0x20: [io  0xd880-0xd89f]
>[    0.131080] pci 0000:00:1d.3: System wakeup disabled by ACPI
>[    0.131206] pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320
>[    0.131234] pci 0000:00:1d.7: reg 0x10: [mem 0xfebf3c00-0xfebf3fff]
>[    0.131331] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
>[    0.131428] pci 0000:00:1d.7: System wakeup disabled by ACPI
>[    0.131549] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
>[    0.131698] pci 0000:00:1e.0: System wakeup disabled by ACPI
>[    0.131815] pci 0000:00:1f.0: [8086:27bc] type 00 class 0x060100
>[    0.132115] pci 0000:00:1f.2: [8086:27c1] type 00 class 0x010601
>[    0.132145] pci 0000:00:1f.2: reg 0x10: [io  0xc800-0xc807]
>[    0.132160] pci 0000:00:1f.2: reg 0x14: [io  0xd080-0xd083]
>[    0.132174] pci 0000:00:1f.2: reg 0x18: [io  0xd000-0xd007]
>[    0.132188] pci 0000:00:1f.2: reg 0x1c: [io  0xcc00-0xcc03]
>[    0.132202] pci 0000:00:1f.2: reg 0x20: [io  0xc880-0xc89f]
>[    0.132217] pci 0000:00:1f.2: reg 0x24: [mem 0xfebf3800-0xfebf3bff]
>[    0.132280] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.132477] pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500
>[    0.132534] pci 0000:00:1f.3: reg 0x20: [io  0x0400-0x041f]
>[    0.132825] pci 0000:00:1c.0: PCI bridge to [bus 03]
>[    0.132973] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
>[    0.133016] pci 0000:02:00.0: reg 0x10: [io  0xe800-0xe8ff]
>[    0.133057] pci 0000:02:00.0: reg 0x18: [mem 0xfdffb000-0xfdffbfff 64bit pref]
>[    0.133084] pci 0000:02:00.0: reg 0x20: [mem 0xfdffc000-0xfdffffff 64bit pref]
>[    0.133208] pci 0000:02:00.0: supports D1 D2
>[    0.133214] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.135034] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.135043] pci 0000:00:1c.1:   bridge window [io  0xe000-0xefff]
>[    0.135057] pci 0000:00:1c.1:   bridge window [mem 0xfdf00000-0xfdffffff 64bit pref]
>[    0.135173] pci 0000:00:1c.3: PCI bridge to [bus 01]
>[    0.135308] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
>[    0.135325] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
>[    0.135331] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
>[    0.135336] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
>[    0.135342] pci 0000:00:1e.0:   bridge window [mem 0x000d0000-0x000dffff] (subtractive decode)
>[    0.135348] pci 0000:00:1e.0:   bridge window [mem 0x7f700000-0xdfffffff] (subtractive decode)
>[    0.135354] pci 0000:00:1e.0:   bridge window [mem 0xf0000000-0xfed8ffff] (subtractive decode)
>[    0.135387] pci_bus 0000:00: on NUMA node 0
>[    0.137185] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 *7 10 11 12 14 15)
>[    0.137336] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 12 *14 15)
>[    0.137493] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 12 14 *15)
>[    0.137639] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 *15)
>[    0.137785] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.137931] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.138094] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.138242] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 *6 7 10 11 12 14 15)
>[    0.138410] ACPI: Enabled 3 GPEs in block 00 to 1F
>[    0.138569] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.138569] vgaarb: loaded
>[    0.138569] vgaarb: bridge control possible 0000:00:02.0
>[    0.138569] SCSI subsystem initialized
>[    0.139045] libata version 3.00 loaded.
>[    0.139143] ACPI: bus type USB registered
>[    0.139202] usbcore: registered new interface driver usbfs
>[    0.139233] usbcore: registered new interface driver hub
>[    0.139248] usbcore: registered new device driver usb
>[    0.139248] PCI: Using ACPI for IRQ routing
>[    0.139248] PCI: pci_cache_line_size set to 64 bytes
>[    0.139248] Expanded resource reserved due to conflict with PCI Bus 0000:00
>[    0.139248] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
>[    0.139248] e820: reserve RAM buffer [mem 0x7f590000-0x7fffffff]
>[    0.139464] NetLabel: Initializing
>[    0.139469] NetLabel:  domain hash size = 128
>[    0.139472] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.139499] NetLabel:  unlabeled traffic allowed by default
>[    0.140170] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
>[    0.140180] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
>[    0.140189] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
>[    0.142063] Switched to clocksource hpet
>[    0.162254] pnp: PnP ACPI init
>[    0.162299] ACPI: bus type PNP registered
>[    0.162455] system 00:00: [mem 0xfed14000-0xfed19fff] has been reserved
>[    0.162464] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.162474] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.162653] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.162813] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
>[    0.163322] ACPI: IRQ 4 override to edge, high
>[    0.163337] pnp 00:03: [dma 0 disabled]
>[    0.163520] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.163939] ACPI: IRQ 3 override to edge, high
>[    0.163953] pnp 00:04: [dma 0 disabled]
>[    0.164239] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.164659] ACPI: IRQ 11 override to edge, high
>[    0.164673] pnp 00:05: [dma 0 disabled]
>[    0.164845] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.165293] ACPI: IRQ 10 override to edge, high
>[    0.165307] pnp 00:06: [dma 0 disabled]
>[    0.165483] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.165901] ACPI: IRQ 5 override to edge, high
>[    0.165918] pnp 00:07: [dma 0 disabled]
>[    0.166111] pnp 00:07: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.166422] system 00:08: [io  0x0a00-0x0a0f] has been reserved
>[    0.166430] system 00:08: [io  0x0a10-0x0af7] has been reserved
>[    0.166438] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.166750] system 00:09: [io  0x04d0-0x04d1] has been reserved
>[    0.166758] system 00:09: [io  0x0800-0x087f] could not be reserved
>[    0.166765] system 00:09: [io  0x0480-0x04bf] has been reserved
>[    0.166773] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.166780] system 00:09: [mem 0xfed20000-0xfed8ffff] has been reserved
>[    0.166788] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.167182] system 00:0a: [mem 0xfec00000-0xfec00fff] could not be reserved
>[    0.167191] system 00:0a: [mem 0xfee00000-0xfee00fff] has been reserved
>[    0.167200] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.167366] system 00:0b: [mem 0xe0000000-0xefffffff] has been reserved
>[    0.167375] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.167828] system 00:0c: [mem 0x00000000-0x0009ffff] could not be reserved
>[    0.167836] system 00:0c: [mem 0x000c0000-0x000cffff] could not be reserved
>[    0.167843] system 00:0c: [mem 0x000e0000-0x000fffff] could not be reserved
>[    0.167850] system 00:0c: [mem 0x00100000-0x7f6fffff] could not be reserved
>[    0.167857] system 00:0c: [mem 0xfed90000-0xffffffff] could not be reserved
>[    0.167864] system 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.168204] pnp: PnP ACPI: found 13 devices
>[    0.168209] ACPI: bus type PNP unregistered
>[    0.210116] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 03] add_size 1000
>[    0.210128] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000
>[    0.210135] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 03] add_size 200000
>[    0.210151] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 400000
>[    0.210168] pci 0000:00:1c.3: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
>[    0.210182] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
>[    0.210189] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000
>[    0.210215] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
>[    0.210221] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
>[    0.210228] pci 0000:00:1c.1: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 400000
>[    0.210234] pci 0000:00:1c.3: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
>[    0.210240] pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
>[    0.210246] pci 0000:00:1c.0: res[13]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
>[    0.210252] pci 0000:00:1c.3: res[13]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
>[    0.210265] pci 0000:00:1c.0: BAR 14: assigned [mem 0x80000000-0x801fffff]
>[    0.210273] pci 0000:00:1c.0: BAR 15: assigned [mem 0x80200000-0x803fffff 64bit pref]
>[    0.210281] pci 0000:00:1c.1: BAR 14: assigned [mem 0x80400000-0x807fffff]
>[    0.210288] pci 0000:00:1c.3: BAR 14: assigned [mem 0x80800000-0x809fffff]
>[    0.210297] pci 0000:00:1c.3: BAR 15: assigned [mem 0x80a00000-0x80bfffff 64bit pref]
>[    0.210305] pci 0000:00:1c.0: BAR 13: assigned [io  0x1000-0x1fff]
>[    0.210313] pci 0000:00:1c.3: BAR 13: assigned [io  0x2000-0x2fff]
>[    0.210322] pci 0000:00:1c.0: PCI bridge to [bus 03]
>[    0.210329] pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
>[    0.210339] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0x801fffff]
>[    0.210348] pci 0000:00:1c.0:   bridge window [mem 0x80200000-0x803fffff 64bit pref]
>[    0.210358] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.210365] pci 0000:00:1c.1:   bridge window [io  0xe000-0xefff]
>[    0.210374] pci 0000:00:1c.1:   bridge window [mem 0x80400000-0x807fffff]
>[    0.210382] pci 0000:00:1c.1:   bridge window [mem 0xfdf00000-0xfdffffff 64bit pref]
>[    0.210392] pci 0000:00:1c.3: PCI bridge to [bus 01]
>[    0.210399] pci 0000:00:1c.3:   bridge window [io  0x2000-0x2fff]
>[    0.210408] pci 0000:00:1c.3:   bridge window [mem 0x80800000-0x809fffff]
>[    0.210416] pci 0000:00:1c.3:   bridge window [mem 0x80a00000-0x80bfffff 64bit pref]
>[    0.210427] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[    0.210445] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
>[    0.210450] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
>[    0.210456] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
>[    0.210461] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff]
>[    0.210467] pci_bus 0000:00: resource 8 [mem 0x7f700000-0xdfffffff]
>[    0.210473] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfed8ffff]
>[    0.210478] pci_bus 0000:03: resource 0 [io  0x1000-0x1fff]
>[    0.210484] pci_bus 0000:03: resource 1 [mem 0x80000000-0x801fffff]
>[    0.210490] pci_bus 0000:03: resource 2 [mem 0x80200000-0x803fffff 64bit pref]
>[    0.210496] pci_bus 0000:02: resource 0 [io  0xe000-0xefff]
>[    0.210501] pci_bus 0000:02: resource 1 [mem 0x80400000-0x807fffff]
>[    0.210507] pci_bus 0000:02: resource 2 [mem 0xfdf00000-0xfdffffff 64bit pref]
>[    0.210513] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
>[    0.210518] pci_bus 0000:01: resource 1 [mem 0x80800000-0x809fffff]
>[    0.210524] pci_bus 0000:01: resource 2 [mem 0x80a00000-0x80bfffff 64bit pref]
>[    0.210530] pci_bus 0000:04: resource 4 [io  0x0000-0x0cf7]
>[    0.210536] pci_bus 0000:04: resource 5 [io  0x0d00-0xffff]
>[    0.210541] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff]
>[    0.210547] pci_bus 0000:04: resource 7 [mem 0x000d0000-0x000dffff]
>[    0.210553] pci_bus 0000:04: resource 8 [mem 0x7f700000-0xdfffffff]
>[    0.210558] pci_bus 0000:04: resource 9 [mem 0xf0000000-0xfed8ffff]
>[    0.210633] NET: Registered protocol family 2
>[    0.211109] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
>[    0.211150] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.211202] TCP: Hash tables configured (established 8192 bind 8192)
>[    0.211239] TCP: reno registered
>[    0.211248] UDP hash table entries: 512 (order: 2, 16384 bytes)
>[    0.211264] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
>[    0.211391] NET: Registered protocol family 1
>[    0.211431] pci 0000:00:02.0: Boot video device
>[    0.212512] PCI: CLS 32 bytes, default 64
>[    0.212683] Unpacking initramfs...
>[    0.312279] Freeing initrd memory: 2324K (f71b9000 - f73fe000)
>[    0.313894] apm: BIOS not found.
>[    0.315003] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    0.315068] Initialise system trusted keyring
>[    0.315118] audit: initializing netlink subsys (disabled)
>[    0.315155] audit: type=2000 audit(1411457210.314:1): initialized
>[    0.315820] HugeTLB registered 4 MB page size, pre-allocated 0 pages
>[    0.320808] zbud: loaded
>[    0.321180] VFS: Disk quotas dquot_6.5.2
>[    0.321297] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>[    0.322384] msgmni has been set to 1703
>[    0.322556] Key type big_key registered
>[    0.322564] SELinux:  Registering netfilter hooks
>[    0.325168] alg: No test for stdrng (krng)
>[    0.325202] NET: Registered protocol family 38
>[    0.325219] Key type asymmetric registered
>[    0.325226] Asymmetric key parser 'x509' registered
>[    0.325281] bounce: pool size: 64 pages
>[    0.325404] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
>[    0.325545] io scheduler noop registered
>[    0.325554] io scheduler deadline registered
>[    0.325713] io scheduler cfq registered (default)
>[    0.326054] pcieport 0000:00:1c.0: enabling device (0104 -> 0107)
>[    0.326235] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
>[    0.326588] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X
>[    0.326797] pcieport 0000:00:1c.3: enabling device (0104 -> 0107)
>[    0.326935] pcieport 0000:00:1c.3: irq 42 for MSI/MSI-X
>[    0.327253] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
>[    0.327263] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
>[    0.327305] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
>[    0.327311] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
>[    0.327319] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
>[    0.327360] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
>[    0.327369] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
>[    0.327415] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    0.327524] pciehp 0000:00:1c.0:pcie04: Slot #0 AttnBtn- AttnInd- PwrInd- PwrCtrl- MRL- Interlock- NoCompl- LLActRep+
>[    0.327614] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded
>[    0.327648] pciehp 0000:00:1c.1:pcie04: Slot #33 AttnBtn- AttnInd- PwrInd- PwrCtrl- MRL- Interlock- NoCompl- LLActRep+
>[    0.327715] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
>[    0.327742] pciehp 0000:00:1c.3:pcie04: Slot #0 AttnBtn- AttnInd- PwrInd- PwrCtrl- MRL- Interlock- NoCompl- LLActRep+
>[    0.327808] pciehp 0000:00:1c.3:pcie04: service driver pciehp loaded
>[    0.327825] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
>[    0.328039] intel_idle: MWAIT substates: 0x10
>[    0.328060] intel_idle: v0.4 model 0x1C
>[    0.328066] intel_idle: lapic_timer_reliable_states 0x2
>[    0.328443] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
>[    0.328453] ACPI: Power Button [PWRB]
>[    0.328577] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
>[    0.328584] ACPI: Power Button [PWRF]
>[    0.330178] thermal LNXTHERM:00: registered as thermal_zone0
>[    0.330184] ACPI: Thermal Zone [THRM] (27 C)
>[    0.330281] GHES: HEST is not enabled!
>[    0.330452] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    0.351214] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
>[    0.372080] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
>[    0.392903] 00:05: ttyS2 at I/O 0x3e8 (irq = 11, base_baud = 115200) is a 16550A
>[    0.413737] 00:06: ttyS3 at I/O 0x2e8 (irq = 10, base_baud = 115200) is a 16550A
>[    0.414247] serial 00:07: disabled
>[    0.415162] Non-volatile memory driver v1.3
>[    0.415173] Linux agpgart interface v0.103
>[    0.415415] agpgart-intel 0000:00:00.0: Intel GMA3150 Chipset
>[    0.415447] agpgart-intel 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable
>[    0.415560] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
>[    0.415856] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
>[    0.416311] ahci 0000:00:1f.2: version 3.0
>[    0.416512] ahci 0000:00:1f.2: irq 43 for MSI/MSI-X
>[    0.416602] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
>[    0.416611] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part 
>[    0.418063] scsi0 : ahci
>[    0.418395] scsi1 : ahci
>[    0.418674] scsi2 : ahci
>[    0.418958] scsi3 : ahci
>[    0.419129] ata1: SATA max UDMA/133 abar m1024@0xfebf3800 port 0xfebf3900 irq 43
>[    0.419137] ata2: SATA max UDMA/133 abar m1024@0xfebf3800 port 0xfebf3980 irq 43
>[    0.419141] ata3: DUMMY
>[    0.419144] ata4: DUMMY
>[    0.419451] libphy: Fixed MDIO Bus: probed
>[    0.419651] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    0.419664] ehci-pci: EHCI PCI platform driver
>[    0.419864] ehci-pci 0000:00:1d.7: EHCI Host Controller
>[    0.420047] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
>[    0.420074] ehci-pci 0000:00:1d.7: debug port 1
>[    0.424016] ehci-pci 0000:00:1d.7: cache line size of 32 is not supported
>[    0.424054] ehci-pci 0000:00:1d.7: irq 23, io mem 0xfebf3c00
>[    0.430040] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
>[    0.430170] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.430176] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.430182] usb usb1: Product: EHCI Host Controller
>[    0.430187] usb usb1: Manufacturer: Linux 3.16.3 ehci_hcd
>[    0.430191] usb usb1: SerialNumber: 0000:00:1d.7
>[    0.430621] hub 1-0:1.0: USB hub found
>[    0.430644] hub 1-0:1.0: 8 ports detected
>[    0.431329] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    0.431362] ohci-pci: OHCI PCI platform driver
>[    0.431409] uhci_hcd: USB Universal Host Controller Interface driver
>[    0.431600] uhci_hcd 0000:00:1d.0: UHCI Host Controller
>[    0.431764] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
>[    0.431778] uhci_hcd 0000:00:1d.0: detected 2 ports
>[    0.431810] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000d400
>[    0.431964] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.431971] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.431976] usb usb2: Product: UHCI Host Controller
>[    0.431982] usb usb2: Manufacturer: Linux 3.16.3 uhci_hcd
>[    0.431987] usb usb2: SerialNumber: 0000:00:1d.0
>[    0.432405] hub 2-0:1.0: USB hub found
>[    0.432428] hub 2-0:1.0: 2 ports detected
>[    0.432879] uhci_hcd 0000:00:1d.1: UHCI Host Controller
>[    0.433111] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
>[    0.433125] uhci_hcd 0000:00:1d.1: detected 2 ports
>[    0.433182] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000d480
>[    0.433332] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.433339] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.433344] usb usb3: Product: UHCI Host Controller
>[    0.433349] usb usb3: Manufacturer: Linux 3.16.3 uhci_hcd
>[    0.433354] usb usb3: SerialNumber: 0000:00:1d.1
>[    0.433737] hub 3-0:1.0: USB hub found
>[    0.433759] hub 3-0:1.0: 2 ports detected
>[    0.434229] uhci_hcd 0000:00:1d.2: UHCI Host Controller
>[    0.434393] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
>[    0.434407] uhci_hcd 0000:00:1d.2: detected 2 ports
>[    0.434462] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000d800
>[    0.434616] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.434623] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.434628] usb usb4: Product: UHCI Host Controller
>[    0.434633] usb usb4: Manufacturer: Linux 3.16.3 uhci_hcd
>[    0.434638] usb usb4: SerialNumber: 0000:00:1d.2
>[    0.435042] hub 4-0:1.0: USB hub found
>[    0.435064] hub 4-0:1.0: 2 ports detected
>[    0.435517] uhci_hcd 0000:00:1d.3: UHCI Host Controller
>[    0.435683] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
>[    0.435696] uhci_hcd 0000:00:1d.3: detected 2 ports
>[    0.435751] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000d880
>[    0.435897] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.435904] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.435909] usb usb5: Product: UHCI Host Controller
>[    0.435914] usb usb5: Manufacturer: Linux 3.16.3 uhci_hcd
>[    0.435919] usb usb5: SerialNumber: 0000:00:1d.3
>[    0.436372] hub 5-0:1.0: USB hub found
>[    0.436395] hub 5-0:1.0: 2 ports detected
>[    0.436892] usbcore: registered new interface driver usbserial
>[    0.436923] usbcore: registered new interface driver usbserial_generic
>[    0.436952] usbserial: USB Serial support registered for generic
>[    0.437107] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
>[    0.437112] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
>[    0.437922] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    0.438232] mousedev: PS/2 mouse device common for all mice
>[    0.438807] rtc_cmos 00:01: RTC can wake from S4
>[    0.439123] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
>[    0.439168] rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
>[    0.439466] device-mapper: uevent: version 1.0.3
>[    0.439728] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
>[    0.441020] hidraw: raw HID events driver (C) Jiri Kosina
>[    0.441522] usbcore: registered new interface driver usbhid
>[    0.441526] usbhid: USB HID core driver
>[    0.441608] drop_monitor: Initializing network drop monitor service
>[    0.441800] ip_tables: (C) 2000-2006 Netfilter Core Team
>[    0.441888] TCP: cubic registered
>[    0.441928] Initializing XFRM netlink socket
>[    0.442566] NET: Registered protocol family 10
>[    0.443149] mip6: Mobile IPv6
>[    0.443161] NET: Registered protocol family 17
>[    0.443945] Using IPI No-Shortcut mode
>[    0.444374] Loading compiled-in X.509 certificates
>[    0.450476] Loaded X.509 cert 'Magrathea: Glacier signing key: d3563ad3d41d2bbfda7a979d98d660f76fdeb636'
>[    0.450532] registered taskstats version 1
>[    0.451315]   Magic number: 14:860:420
>[    0.451462] rtc_cmos 00:01: setting system clock to 2014-09-23 07:26:51 UTC (1411457211)
>[    0.451614] PM: Hibernation image not present or could not be loaded.
>[    0.477408] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
>[    0.724063] ata2: SATA link down (SStatus 0 SControl 300)
>[    0.877048] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
>[    0.877488] ata1.00: CFA: TRANSCEND, 20110519, max UDMA/66
>[    0.877494] ata1.00: 7962192 sectors, multi 0: LBA 
>[    0.877500] ata1.00: applying bridge limits
>[    0.878120] ata1.00: configured for UDMA/66
>[    0.878377] scsi 0:0:0:0: Direct-Access     ATA      TRANSCEND        0519 PQ: 0 ANSI: 5
>[    0.879060] sd 0:0:0:0: [sda] 7962192 512-byte logical blocks: (4.07 GB/3.79 GiB)
>[    0.879179] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    0.879218] sd 0:0:0:0: [sda] Write Protect is off
>[    0.879226] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    0.879290] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
>[    0.880321]  sda: sda1 sda2
>[    0.881212] sd 0:0:0:0: [sda] Attached SCSI disk
>[    0.881703] Freeing unused kernel memory: 748K (c0cfe000 - c0db9000)
>[    0.881856] Write protecting the kernel text: 6048k
>[    0.881960] Write protecting the kernel read-only data: 2548k
>[    1.146749] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    1.147075] usb 2-1: new low-speed USB device number 2 using uhci_hcd
>[    1.291916] usb 2-1: New USB device found, idVendor=04f3, idProduct=0103
>[    1.291925] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.309671] input: HID 04f3:0103 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/0003:04F3:0103.0001/input/input3
>[    1.309976] hid-generic 0003:04F3:0103.0001: input,hidraw0: USB HID v1.10 Keyboard [HID 04f3:0103] on usb-0000:00:1d.0-1/input0
>[    1.315041] tsc: Refined TSC clocksource calibration: 1799.971 MHz
>[    1.334184] input: HID 04f3:0103 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.1/0003:04F3:0103.0002/input/input4
>[    1.334496] hid-generic 0003:04F3:0103.0002: input,hidraw1: USB HID v1.10 Device [HID 04f3:0103] on usb-0000:00:1d.0-1/input1
>[    1.528864] random: systemd urandom read with 77 bits of entropy available
>[    1.531493] systemd[1]: systemd 211 running in system mode. (+PAM +LIBWRAP -AUDIT -SELINUX +IMA +SYSVINIT -LIBCRYPTSETUP -GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
>[    1.531977] systemd[1]: Detected architecture 'x86'.
>[    1.532733] systemd[1]: Set hostname to <genericx86>.
>[    1.539623] systemd[1]: Initializing machine ID from random generator.
>[    1.539789] systemd[1]: Installed transient /etc/machine-id file.
>[    1.540070] usb 3-1: new low-speed USB device number 2 using uhci_hcd
>[    1.560811] systemd-fstab-generator[106]: Checking was requested for "rootfs", but it is not a device.
>[    1.697399] systemd[1]: Expecting device dev-ttyS0.device...
>[    1.697453] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    1.697652] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    1.697725] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
>[    1.697834] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
>[    1.697872] systemd[1]: Starting Paths.
>[    1.697911] systemd[1]: Reached target Paths.
>[    1.697984] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    1.698301] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    1.698345] systemd[1]: Starting Swap.
>[    1.698383] systemd[1]: Reached target Swap.
>[    1.698424] systemd[1]: Starting Root Slice.
>[    1.702298] usb 3-1: New USB device found, idVendor=046d, idProduct=c05a
>[    1.702309] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.702318] usb 3-1: Product: USB Optical Mouse
>[    1.702325] usb 3-1: Manufacturer: Logitech
>[    1.721546] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0/0003:046D:C05A.0003/input/input5
>[    1.722127] hid-generic 0003:046D:C05A.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1d.1-1/input0
>[    1.731457] systemd[1]: Created slice Root Slice.
>[    1.731530] systemd[1]: Starting Journal Socket.
>[    1.731728] systemd[1]: Listening on Journal Socket.
>[    1.731807] systemd[1]: Starting udev Control Socket.
>[    1.731899] systemd[1]: Listening on udev Control Socket.
>[    1.731937] systemd[1]: Starting Delayed Shutdown Socket.
>[    1.732058] systemd[1]: Listening on Delayed Shutdown Socket.
>[    1.732097] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    1.732167] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    1.732214] systemd[1]: Starting udev Kernel Socket.
>[    1.732294] systemd[1]: Listening on udev Kernel Socket.
>[    1.732334] systemd[1]: Starting User and Session Slice.
>[    1.732974] systemd[1]: Created slice User and Session Slice.
>[    1.733072] systemd[1]: Starting System Slice.
>[    1.733702] systemd[1]: Created slice System Slice.
>[    1.735048] systemd[1]: Started Set Up Additional Binary Formats.
>[    1.735130] systemd[1]: Mounting Huge Pages File System...
>[    1.736418] systemd[1]: Starting udev Coldplug all Devices...
>[    1.739262] systemd[1]: Starting Create list of required static device nodes for the current kernel...
>[    1.741770] systemd[1]: Starting Apply Kernel Variables...
>[    1.743324] systemd[1]: Mounting Debug File System...
>[    1.744741] systemd[1]: Starting Journal Service...
>[    1.746566] systemd[1]: Started Journal Service.
>[    1.805572] EXT4-fs (sda2): re-mounted. Opts: (null)
>[    1.964464] systemd-udevd[135]: starting version 211
>[    2.026684] random: nonblocking pool is initialized
>[    2.317516] Switched to clocksource tsc
>[    2.366919] acpi_cpufreq: module verification failed: signature and/or  required key missing - tainting kernel
>[    2.426460] [drm] Initialized drm 1.1.0 20060810
>[    2.518987] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
>[    2.550465] microcode: CPU0 sig=0x106ca, pf=0x8, revision=0x107
>[    2.551412] input: PC Speaker as /devices/platform/pcspkr/input/input6
>[    2.552132] microcode: CPU1 sig=0x106ca, pf=0x8, revision=0x107
>[    2.552196] microcode: CPU2 sig=0x106ca, pf=0x8, revision=0x107
>[    2.552251] microcode: CPU3 sig=0x106ca, pf=0x8, revision=0x107
>[    2.552476] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    2.558778] Error: Driver 'pcspkr' is already registered, aborting...
>[    2.576696] [drm] Memory usable by graphics device = 512M
>[    2.576703] [drm] Replacing VGA console driver
>[    2.577418] Console: switching to colour dummy device 80x25
>[    2.584178] i915 0000:00:02.0: irq 44 for MSI/MSI-X
>[    2.584213] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.584219] [drm] Driver supports precise vblank timestamp query.
>[    2.584438] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.588143] [drm] initialized overlay support
>[    2.601222] fbcon: inteldrmfb (fb0) is primary device
>[    2.602440] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
>[    2.602835] r8169 0000:02:00.0: irq 45 for MSI/MSI-X
>[    2.604875] r8169 0000:02:00.0 eth0: RTL8168evl/8111evl at 0xf7c3a000, 00:0c:d6:11:28:77, XID 0c900800 IRQ 45
>[    2.604881] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
>[    2.638655] iTCO_vendor_support: vendor-support=0
>[    2.640904] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    2.640992] iTCO_wdt: unable to reset NO_REBOOT flag, device disabled by hardware/BIOS
>[    2.641432] gpio_ich: GPIO from 206 to 255 on gpio_ich
>[    3.208896] systemd-udevd[149]: renamed network interface eth0 to ens33
>[    3.208897] systemd-journald[113]: Received request to flush runtime journal from PID 1
>[    3.296885] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
>[    3.638141] r8169 0000:02:00.0 ens33: link down
>[    3.638240] IPv6: ADDRCONF(NETDEV_UP): ens33: link is not ready
>[    3.639537] r8169 0000:02:00.0 ens33: link down
>[    4.107031] [drm:intel_enable_lvds] *ERROR* timed out waiting for panel to power on
>[    4.107173] Console: switching to colour frame buffer device 128x48
>[    4.117714] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    4.117717] i915 0000:00:02.0: registered panic notifier
>[    4.128149] i915: No ACPI video bus found
>[    4.129117] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[    4.131057] snd_hda_intel 0000:00:1b.0: irq 46 for MSI/MSI-X
>[    4.223327] sound hdaudioC0D1: autoconfig: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:speaker
>[    4.223339] sound hdaudioC0D1:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    4.223348] sound hdaudioC0D1:    hp_outs=1 (0x14/0x0/0x0/0x0/0x0)
>[    4.223355] sound hdaudioC0D1:    mono: mono_out=0x0
>[    4.223361] sound hdaudioC0D1:    inputs:
>[    4.223369] sound hdaudioC0D1:      Mic=0x18
>[    4.223377] sound hdaudioC0D1:      Line=0x1a
>[    4.255574] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
>[    4.256063] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
>[    4.256478] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
>[    5.984944] r8169 0000:02:00.0 ens33: link up
>[    5.984967] IPv6: ADDRCONF(NETDEV_CHANGE): ens33: link becomes ready
>[   47.711112] PM: Syncing filesystems ... done.
>[   48.265609] PM: Preparing system for mem sleep
>[   48.265826] Freezing user space processes ... (elapsed 0.001 seconds) done.
>[   48.267331] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done.
>[   48.268061] PM: Entering mem sleep
>[   48.268115] Suspending console(s) (use no_console_suspend to debug)
>[   48.268499] sd 0:0:0:0: [sda] Stopping disk
>[   48.295681] serial 00:06: disabled
>[   48.295981] serial 00:05: disabled
>[   48.296368] serial 00:04: disabled
>[   48.296766] serial 00:03: disabled
>[   48.296892] i8042 kbd 00:02: System wakeup enabled by ACPI
>[   48.806106] PM: suspend of devices complete after 537.806 msecs
>[   48.817065] PM: late suspend of devices complete after 10.949 msecs
>[   48.817726] pcieport 0000:00:1c.1: System wakeup enabled by ACPI
>[   48.817766] ehci-pci 0000:00:1d.7: System wakeup enabled by ACPI
>[   48.817884] uhci_hcd 0000:00:1d.3: System wakeup enabled by ACPI
>[   48.817961] uhci_hcd 0000:00:1d.2: System wakeup enabled by ACPI
>[   48.818034] uhci_hcd 0000:00:1d.1: System wakeup enabled by ACPI
>[   48.818099] uhci_hcd 0000:00:1d.0: System wakeup enabled by ACPI
>[   48.828157] PM: noirq suspend of devices complete after 11.084 msecs
>[   48.828186] ACPI: Preparing to enter system sleep state S3
>[   48.828878] PM: Saving platform NVS memory
>[   48.829229] Disabling non-boot CPUs ...
>[   48.830869] smpboot: CPU 1 is now offline
>[   48.832948] smpboot: CPU 2 is now offline
>[   48.834902] smpboot: CPU 3 is now offline
>[   48.835228] ACPI: Low-level resume complete
>[   48.835228] PM: Restoring platform NVS memory
>[   48.835228] Enabling non-boot CPUs ...
>[   48.835228] x86: Booting SMP configuration:
>[   48.835228] smpboot: Booting Node 0 Processor 1 APIC 0x2
>[   48.830620] Initializing CPU#1
>[   48.849213] CPU1 is up
>[   48.849283] smpboot: Booting Node 0 Processor 2 APIC 0x1
>[   48.832700] Initializing CPU#2
>[   48.862866] CPU2 is up
>[   48.862927] smpboot: Booting Node 0 Processor 3 APIC 0x3
>[   48.834684] Initializing CPU#3
>[   48.876552] CPU3 is up
>[   48.878105] ACPI: Waking up from system sleep state S3
>[   48.879568] uhci_hcd 0000:00:1d.0: System wakeup disabled by ACPI
>[   48.879659] uhci_hcd 0000:00:1d.3: System wakeup disabled by ACPI
>[   48.879723] uhci_hcd 0000:00:1d.1: System wakeup disabled by ACPI
>[   48.879776] uhci_hcd 0000:00:1d.2: System wakeup disabled by ACPI
>[   48.890147] ehci-pci 0000:00:1d.7: System wakeup disabled by ACPI
>[   48.890428] PM: noirq resume of devices complete after 11.645 msecs
>[   48.890858] PM: early resume of devices complete after 0.376 msecs
>[   48.893279] snd_hda_intel 0000:00:1b.0: irq 46 for MSI/MSI-X
>[   48.893438] usb usb2: root hub lost power or was reset
>[   48.893616] usb usb3: root hub lost power or was reset
>[   48.893692] usb usb4: root hub lost power or was reset
>[   48.893855] usb usb5: root hub lost power or was reset
>[   48.895461] sd 0:0:0:0: [sda] Starting disk
>[   48.994061] pciehp 0000:00:1c.1:pcie04: Device 0000:02:00.0 already exists at 0000:02:00, cannot hot-add
>[   48.994066] pciehp 0000:00:1c.1:pcie04: Cannot add device at 0000:02:00
>[   48.994146] pcieport 0000:00:1c.1: System wakeup disabled by ACPI
>[   48.994302] i8042 kbd 00:02: System wakeup disabled by ACPI
>[   48.996279] serial 00:03: activated
>[   48.998265] serial 00:04: activated
>[   48.999488] serial 00:05: activated
>[   49.000708] serial 00:06: activated
>[   49.086420] r8169 0000:02:00.0 ens33: link down
>[   49.198050] ata2: SATA link down (SStatus 0 SControl 300)
>[   49.347065] usb 2-1: reset low-speed USB device number 2 using uhci_hcd
>[   49.351039] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
>[   49.352067] ata1.00: configured for UDMA/66
>[   49.376082] usb 3-1: reset low-speed USB device number 2 using uhci_hcd
>[   49.930023] [drm:intel_enable_lvds] *ERROR* timed out waiting for panel to power on
>[   49.930042] ------------[ cut here ]------------
>[   49.930100] WARNING: CPU: 1 PID: 783 at drivers/gpu/drm/i915/intel_display.c:4945 intel_modeset_check_state+0x70b/0x740 [i915]()
>[   49.930102] active connector not linked to encoder
>[   49.930137] Modules linked in: snd_hda_codec_realtek(E) snd_hda_codec_generic(E) xt_connmark(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) iptable_mangle(E) gpio_ich(E) iTCO_wdt(E) iTCO_vendor_support(E) joydev(E) snd_hda_intel(E) r8169(E) snd_hda_controller(E) mii(E) snd_hda_codec(E) i915(E) coretemp(E) pcspkr(E) microcode(E) serio_raw(E) i2c_i801(E) snd_hwdep(E) snd_pcm(E) snd_timer(E) snd(E) soundcore(E) lpc_ich(E) video(E) i2c_algo_bit(E) drm_kms_helper(E) drm(E) i2c_core(E)
>[   49.930143] CPU: 1 PID: 783 Comm: kworker/u8:16 Tainted: G            E 3.16.3 #1
>[   49.930145] Hardware name: SI SL20/SL20, BIOS 080016  04/01/2013
>[   49.930154] Workqueue: events_unbound async_run_entry_fn
>[   49.930163]  00000000 00000000 f1d95d1c c09df3bf f1d95d5c f1d95d4c c044e82e f81136ec
>[   49.930169]  f1d95d78 0000030f f811167c 00001351 f80ccceb f80ccceb f5366800 f4a73240
>[   49.930176]  f53675cc f1d95d64 c044e883 00000009 f1d95d5c f81136ec f1d95d78 f1d95db4
>[   49.930177] Call Trace:
>[   49.930186]  [<c09df3bf>] dump_stack+0x41/0x52
>[   49.930191]  [<c044e82e>] warn_slowpath_common+0x7e/0xa0
>[   49.930239]  [<f80ccceb>] ? intel_modeset_check_state+0x70b/0x740 [i915]
>[   49.930285]  [<f80ccceb>] ? intel_modeset_check_state+0x70b/0x740 [i915]
>[   49.930289]  [<c044e883>] warn_slowpath_fmt+0x33/0x40
>[   49.930336]  [<f80ccceb>] intel_modeset_check_state+0x70b/0x740 [i915]
>[   49.930384]  [<f80ce805>] intel_modeset_setup_hw_state+0x6d5/0xbb0 [i915]
>[   49.930427]  [<f80b4589>] ? gen4_write32+0x49/0xc0 [i915]
>[   49.930470]  [<f80b4540>] ? gen4_read8+0xc0/0xc0 [i915]
>[   49.930497]  [<f7e0ecc5>] ? drm_modeset_lock_all+0x85/0xb0 [drm]
>[   49.930528]  [<f807a325>] __i915_drm_thaw+0x105/0x170 [i915]
>[   49.930560]  [<f807ab43>] i915_resume+0x23/0x40 [i915]
>[   49.930591]  [<f807ab70>] i915_pm_resume+0x10/0x20 [i915]
>[   49.930597]  [<c06dfecf>] pci_pm_resume+0x4f/0x90
>[   49.930603]  [<c079b976>] dpm_run_callback+0x46/0x100
>[   49.930609]  [<c048a90f>] ? __wake_up_locked+0x1f/0x30
>[   49.930613]  [<c06dfe80>] ? pci_pm_thaw+0x80/0x80
>[   49.930618]  [<c079be2d>] device_resume+0xad/0x1a0
>[   49.930622]  [<c079bf3e>] async_resume+0x1e/0x50
>[   49.930627]  [<c0470ac6>] async_run_entry_fn+0x36/0x140
>[   49.930632]  [<c0479c5f>] ? wake_up_process+0x1f/0x40
>[   49.930637]  [<c046563a>] process_one_work+0x11a/0x390
>[   49.930641]  [<c0479ac6>] ? try_to_wake_up+0x136/0x2b0
>[   49.930646]  [<c0465c00>] worker_thread+0xf0/0x470
>[   49.930650]  [<c0465b10>] ? rescuer_thread+0x260/0x260
>[   49.930655]  [<c046aef1>] kthread+0xa1/0xc0
>[   49.930660]  [<c09e5a81>] ret_from_kernel_thread+0x21/0x30
>[   49.930665]  [<c046ae50>] ? insert_kthread_work+0x30/0x30
>[   49.930668] ---[ end trace c11ba0324e202954 ]---
>[   49.930670] ------------[ cut here ]------------
>[   49.930717] WARNING: CPU: 1 PID: 783 at drivers/gpu/drm/i915/intel_display.c:4951 intel_modeset_check_state+0x6a8/0x740 [i915]()
>[   49.930748] Modules linked in: snd_hda_codec_realtek(E) snd_hda_codec_generic(E) xt_connmark(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) iptable_mangle(E) gpio_ich(E) iTCO_wdt(E) iTCO_vendor_support(E) joydev(E) snd_hda_intel(E) r8169(E) snd_hda_controller(E) mii(E) snd_hda_codec(E) i915(E) coretemp(E) pcspkr(E) microcode(E) serio_raw(E) i2c_i801(E) snd_hwdep(E) snd_pcm(E) snd_timer(E) snd(E) soundcore(E) lpc_ich(E) video(E) i2c_algo_bit(E) drm_kms_helper(E) drm(E) i2c_core(E)
>[   49.930752] CPU: 1 PID: 783 Comm: kworker/u8:16 Tainted: G        W   E 3.16.3 #1
>[   49.930753] Hardware name: SI SL20/SL20, BIOS 080016  04/01/2013
>[   49.930758] Workqueue: events_unbound async_run_entry_fn
>[   49.930765]  00000000 00000000 f1d95d24 c09df3bf 00000000 f1d95d54 c044e82e c0b92d94
>[   49.930772]  00000001 0000030f f811167c 00001357 f80ccc88 f80ccc88 f5366800 00000000
>[   49.930778]  f53675cc f1d95d64 c044e8f2 00000009 00000000 f1d95db4 f80ccc88 f811167c
>[   49.930779] Call Trace:
>[   49.930784]  [<c09df3bf>] dump_stack+0x41/0x52
>[   49.930788]  [<c044e82e>] warn_slowpath_common+0x7e/0xa0
>[   49.930835]  [<f80ccc88>] ? intel_modeset_check_state+0x6a8/0x740 [i915]
>[   49.930881]  [<f80ccc88>] ? intel_modeset_check_state+0x6a8/0x740 [i915]
>[   49.930885]  [<c044e8f2>] warn_slowpath_null+0x22/0x30
>[   49.930931]  [<f80ccc88>] intel_modeset_check_state+0x6a8/0x740 [i915]
>[   49.930979]  [<f80ce805>] intel_modeset_setup_hw_state+0x6d5/0xbb0 [i915]
>[   49.931005]  [<f80b4589>] ? gen4_write32+0x49/0xc0 [i915]
>[   49.931080]  [<f80b4540>] ? gen4_read8+0xc0/0xc0 [i915]
>[   49.931105]  [<f7e0ecc5>] ? drm_modeset_lock_all+0x85/0xb0 [drm]
>[   49.931137]  [<f807a325>] __i915_drm_thaw+0x105/0x170 [i915]
>[   49.931169]  [<f807ab43>] i915_resume+0x23/0x40 [i915]
>[   49.931200]  [<f807ab70>] i915_pm_resume+0x10/0x20 [i915]
>[   49.931205]  [<c06dfecf>] pci_pm_resume+0x4f/0x90
>[   49.931210]  [<c079b976>] dpm_run_callback+0x46/0x100
>[   49.931215]  [<c048a90f>] ? __wake_up_locked+0x1f/0x30
>[   49.931219]  [<c06dfe80>] ? pci_pm_thaw+0x80/0x80
>[   49.931224]  [<c079be2d>] device_resume+0xad/0x1a0
>[   49.931228]  [<c079bf3e>] async_resume+0x1e/0x50
>[   49.931233]  [<c0470ac6>] async_run_entry_fn+0x36/0x140
>[   49.931238]  [<c0479c5f>] ? wake_up_process+0x1f/0x40
>[   49.931242]  [<c046563a>] process_one_work+0x11a/0x390
>[   49.931247]  [<c0479ac6>] ? try_to_wake_up+0x136/0x2b0
>[   49.931251]  [<c0465c00>] worker_thread+0xf0/0x470
>[   49.931255]  [<c0465b10>] ? rescuer_thread+0x260/0x260
>[   49.931260]  [<c046aef1>] kthread+0xa1/0xc0
>[   49.931265]  [<c09e5a81>] ret_from_kernel_thread+0x21/0x30
>[   49.931269]  [<c046ae50>] ? insert_kthread_work+0x30/0x30
>[   49.931272] ---[ end trace c11ba0324e202955 ]---
>[   49.931275] ------------[ cut here ]------------
>[   49.931322] WARNING: CPU: 1 PID: 783 at drivers/gpu/drm/i915/intel_display.c:10076 intel_modeset_check_state+0x428/0x740 [i915]()
>[   49.931323] encoder's active_connectors set, but no crtc
>[   49.931354] Modules linked in: snd_hda_codec_realtek(E) snd_hda_codec_generic(E) xt_connmark(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) iptable_mangle(E) gpio_ich(E) iTCO_wdt(E) iTCO_vendor_support(E) joydev(E) snd_hda_intel(E) r8169(E) snd_hda_controller(E) mii(E) snd_hda_codec(E) i915(E) coretemp(E) pcspkr(E) microcode(E) serio_raw(E) i2c_i801(E) snd_hwdep(E) snd_pcm(E) snd_timer(E) snd(E) soundcore(E) lpc_ich(E) video(E) i2c_algo_bit(E) drm_kms_helper(E) drm(E) i2c_core(E)
>[   49.931358] CPU: 1 PID: 783 Comm: kworker/u8:16 Tainted: G        W   E 3.16.3 #1
>[   49.931359] Hardware name: SI SL20/SL20, BIOS 080016  04/01/2013
>[   49.931364] Workqueue: events_unbound async_run_entry_fn
>[   49.931371]  00000000 00000000 f1d95d1c c09df3bf f1d95d5c f1d95d4c c044e82e f8113978
>[   49.931378]  f1d95d78 0000030f f811167c 0000275c f80cca08 f80cca08 f4a73240 00000001
>[   49.931384]  f53675cc f1d95d64 c044e883 00000009 f1d95d5c f8113978 f1d95d78 f1d95db4
>[   49.931385] Call Trace:
>[   49.931390]  [<c09df3bf>] dump_stack+0x41/0x52
>[   49.931394]  [<c044e82e>] warn_slowpath_common+0x7e/0xa0
>[   49.931441]  [<f80cca08>] ? intel_modeset_check_state+0x428/0x740 [i915]
>[   49.931487]  [<f80cca08>] ? intel_modeset_check_state+0x428/0x740 [i915]
>[   49.931491]  [<c044e883>] warn_slowpath_fmt+0x33/0x40
>[   49.931538]  [<f80cca08>] intel_modeset_check_state+0x428/0x740 [i915]
>[   49.931585]  [<f80ce805>] intel_modeset_setup_hw_state+0x6d5/0xbb0 [i915]
>[   49.931628]  [<f80b4589>] ? gen4_write32+0x49/0xc0 [i915]
>[   49.931671]  [<f80b4540>] ? gen4_read8+0xc0/0xc0 [i915]
>[   49.931696]  [<f7e0ecc5>] ? drm_modeset_lock_all+0x85/0xb0 [drm]
>[   49.931727]  [<f807a325>] __i915_drm_thaw+0x105/0x170 [i915]
>[   49.931759]  [<f807ab43>] i915_resume+0x23/0x40 [i915]
>[   49.931790]  [<f807ab70>] i915_pm_resume+0x10/0x20 [i915]
>[   49.931795]  [<c06dfecf>] pci_pm_resume+0x4f/0x90
>[   49.931800]  [<c079b976>] dpm_run_callback+0x46/0x100
>[   49.931805]  [<c048a90f>] ? __wake_up_locked+0x1f/0x30
>[   49.931809]  [<c06dfe80>] ? pci_pm_thaw+0x80/0x80
>[   49.931814]  [<c079be2d>] device_resume+0xad/0x1a0
>[   49.931819]  [<c079bf3e>] async_resume+0x1e/0x50
>[   49.931823]  [<c0470ac6>] async_run_entry_fn+0x36/0x140
>[   49.931828]  [<c0479c5f>] ? wake_up_process+0x1f/0x40
>[   49.931832]  [<c046563a>] process_one_work+0x11a/0x390
>[   49.931836]  [<c0479ac6>] ? try_to_wake_up+0x136/0x2b0
>[   49.931841]  [<c0465c00>] worker_thread+0xf0/0x470
>[   49.931845]  [<c0465b10>] ? rescuer_thread+0x260/0x260
>[   49.931850]  [<c046aef1>] kthread+0xa1/0xc0
>[   49.931855]  [<c09e5a81>] ret_from_kernel_thread+0x21/0x30
>[   49.931859]  [<c046ae50>] ? insert_kthread_work+0x30/0x30
>[   49.931862] ---[ end trace c11ba0324e202956 ]---
>[   49.931863] ------------[ cut here ]------------
>[   49.931910] WARNING: CPU: 1 PID: 783 at drivers/gpu/drm/i915/intel_display.c:10095 intel_modeset_check_state+0x59c/0x740 [i915]()
>[   49.931912] encoder's computed active state doesn't match tracked active state (expected 0, found 1)
>[   49.931942] Modules linked in: snd_hda_codec_realtek(E) snd_hda_codec_generic(E) xt_connmark(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) iptable_mangle(E) gpio_ich(E) iTCO_wdt(E) iTCO_vendor_support(E) joydev(E) snd_hda_intel(E) r8169(E) snd_hda_controller(E) mii(E) snd_hda_codec(E) i915(E) coretemp(E) pcspkr(E) microcode(E) serio_raw(E) i2c_i801(E) snd_hwdep(E) snd_pcm(E) snd_timer(E) snd(E) soundcore(E) lpc_ich(E) video(E) i2c_algo_bit(E) drm_kms_helper(E) drm(E) i2c_core(E)
>[   49.931946] CPU: 1 PID: 783 Comm: kworker/u8:16 Tainted: G        W   E 3.16.3 #1
>[   49.931948] Hardware name: SI SL20/SL20, BIOS 080016  04/01/2013
>[   49.931952] Workqueue: events_unbound async_run_entry_fn
>[   49.931959]  00000000 00000000 f1d95d1c c09df3bf f1d95d5c f1d95d4c c044e82e f8113808
>[   49.931966]  f1d95d78 0000030f f811167c 0000276f f80ccb7c f80ccb7c f4a73240 00000000
>[   49.931972]  f53675cc f1d95d64 c044e883 00000009 f1d95d5c f8113808 f1d95d78 f1d95db4
>[   49.931973] Call Trace:
>[   49.931978]  [<c09df3bf>] dump_stack+0x41/0x52
>[   49.931982]  [<c044e82e>] warn_slowpath_common+0x7e/0xa0
>[   49.932028]  [<f80ccb7c>] ? intel_modeset_check_state+0x59c/0x740 [i915]
>[   49.932088]  [<f80ccb7c>] ? intel_modeset_check_state+0x59c/0x740 [i915]
>[   49.932093]  [<c044e883>] warn_slowpath_fmt+0x33/0x40
>[   49.932139]  [<f80ccb7c>] intel_modeset_check_state+0x59c/0x740 [i915]
>[   49.932187]  [<f80ce805>] intel_modeset_setup_hw_state+0x6d5/0xbb0 [i915]
>[   49.932229]  [<f80b4589>] ? gen4_write32+0x49/0xc0 [i915]
>[   49.932272]  [<f80b4540>] ? gen4_read8+0xc0/0xc0 [i915]
>[   49.932297]  [<f7e0ecc5>] ? drm_modeset_lock_all+0x85/0xb0 [drm]
>[   49.932328]  [<f807a325>] __i915_drm_thaw+0x105/0x170 [i915]
>[   49.932360]  [<f807ab43>] i915_resume+0x23/0x40 [i915]
>[   49.932392]  [<f807ab70>] i915_pm_resume+0x10/0x20 [i915]
>[   49.932396]  [<c06dfecf>] pci_pm_resume+0x4f/0x90
>[   49.932401]  [<c079b976>] dpm_run_callback+0x46/0x100
>[   49.932406]  [<c048a90f>] ? __wake_up_locked+0x1f/0x30
>[   49.932411]  [<c06dfe80>] ? pci_pm_thaw+0x80/0x80
>[   49.932415]  [<c079be2d>] device_resume+0xad/0x1a0
>[   49.932420]  [<c079bf3e>] async_resume+0x1e/0x50
>[   49.932424]  [<c0470ac6>] async_run_entry_fn+0x36/0x140
>[   49.932429]  [<c0479c5f>] ? wake_up_process+0x1f/0x40
>[   49.932434]  [<c046563a>] process_one_work+0x11a/0x390
>[   49.932438]  [<c0479ac6>] ? try_to_wake_up+0x136/0x2b0
>[   49.932442]  [<c0465c00>] worker_thread+0xf0/0x470
>[   49.932447]  [<c0465b10>] ? rescuer_thread+0x260/0x260
>[   49.932451]  [<c046aef1>] kthread+0xa1/0xc0
>[   49.932456]  [<c09e5a81>] ret_from_kernel_thread+0x21/0x30
>[   49.932461]  [<c046ae50>] ? insert_kthread_work+0x30/0x30
>[   49.932464] ---[ end trace c11ba0324e202957 ]---
>[   49.968323] i915: No ACPI video bus found
>[   49.969100] PM: resume of devices complete after 1078.232 msecs
>[   49.980249] PM: Finishing wakeup.
>[   49.980253] Restarting tasks ... done.
>[   50.290885] IPv6: ADDRCONF(NETDEV_UP): ens33: link is not ready
>[   51.388772] r8169 0000:02:00.0 ens33: link up
>[   51.388790] IPv6: ADDRCONF(NETDEV_CHANGE): ens33: link becomes ready
>[  109.703162] usb 3-1: USB disconnect, device number 2
>[  111.186056] usb 3-1: new low-speed USB device number 3 using uhci_hcd
>[  111.350065] usb 3-1: New USB device found, idVendor=046d, idProduct=c05a
>[  111.350073] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  111.350079] usb 3-1: Product: USB Optical Mouse
>[  111.350084] usb 3-1: Manufacturer: Logitech
>[  111.367864] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0/0003:046D:C05A.0004/input/input10
>[  111.368340] hid-generic 0003:046D:C05A.0004: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1d.1-1/input0

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Attachments on bug 65497: 80459 | 80460 | 80461 | 80462 | 80465 | 80468 | 80469 | 106725 | 107428 | 115117

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