On Sat, Apr 28, 2012 at 2:49 PM, Sedat Dilek <sedat.dilek@xxxxxxxxxxxxxx> wrote: > On Sat, Apr 28, 2012 at 1:59 PM, Sedat Dilek <sedat.dilek@xxxxxxxxxxxxxx> wrote: >> Hi, >> >> I wanted to play with OverlayFS against Linux-3.4-rc4. >> >> As Ubuntu kernel-team has rebased it in ubuntu-quantal.git#master-next. >> I made my life easy and took this repo as base for my fixes (or trying to fix). >> >> [2] says: >> UBUNTU: [Config] Temporarily disable overlayfs >> Fails to build after rebase to v3.4-rc1 >> >> So, I tried to fix that myself. >> OK, ovl compiles here, but when I try to follow the testcase in [1], I >> get call-traces in mnt_want_write(). >> Not sure if I borked more than I fixed it up. >> >> Any comments welcome! >> Thanks. >> >> Kind regards, >> - Sedat - >> >> [1] http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-quantal.git;a=shortlog;h=refs/heads/master-next >> [2] http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-quantal.git;a=commit;h=17be56b59c8535ab835befa9555078687305bc76 >> [3] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/944386 > > Grrr..., followup to d_make_root() fix. > > $ git diff fs/overlayfs/super.c > diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c > index 36e254d..6137475 100644 > --- a/fs/overlayfs/super.c > +++ b/fs/overlayfs/super.c > @@ -626,8 +626,6 @@ out_put_lowerpath: > path_put(&lowerpath); > out_put_upperpath: > path_put(&upperpath); > -out_put_root: > - iput(root_inode); > out_free_oe: > kfree(oe); > out_free_config: > > - Sedat - With a new 0003 patch, I am still seeing the same call-traces. - Sedat -
[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.4.0-rc4-quantal-next-1-generic (sedat.dilek@xxxxxxxxx@fambox) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #1 SMP Sat Apr 28 16:33:53 CEST 2012 () [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.4.0-rc4-quantal-next-1-generic root=UUID=001AADA61AAD9964 loop=/ubuntu/disks/root.disk 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] Disabled fast string operations [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d800 (usable) [ 0.000000] BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 0000000020000000 (usable) [ 0.000000] BIOS-e820: 0000000020000000 - 0000000020200000 (reserved) [ 0.000000] BIOS-e820: 0000000020200000 - 0000000040000000 (usable) [ 0.000000] BIOS-e820: 0000000040000000 - 0000000040200000 (reserved) [ 0.000000] BIOS-e820: 0000000040200000 - 00000000d9c9f000 (usable) [ 0.000000] BIOS-e820: 00000000d9c9f000 - 00000000dae7f000 (reserved) [ 0.000000] BIOS-e820: 00000000dae7f000 - 00000000daf9f000 (ACPI NVS) [ 0.000000] BIOS-e820: 00000000daf9f000 - 00000000dafff000 (ACPI data) [ 0.000000] BIOS-e820: 00000000dafff000 - 00000000db000000 (usable) [ 0.000000] BIOS-e820: 00000000db000000 - 00000000dfa00000 (reserved) [ 0.000000] BIOS-e820: 00000000f8000000 - 00000000fc000000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) [ 0.000000] BIOS-e820: 00000000fed08000 - 00000000fed09000 (reserved) [ 0.000000] BIOS-e820: 00000000fed10000 - 00000000fed1a000 (reserved) [ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) [ 0.000000] BIOS-e820: 00000000ffd80000 - 0000000100000000 (reserved) [ 0.000000] BIOS-e820: 0000000100000000 - 000000011fe00000 (usable) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI 2.6 present. [ 0.000000] DMI: HIDDEN, BIOS 06XK 03/16/2012 [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable) [ 0.000000] No AGP bridge found [ 0.000000] last_pfn = 0x11fe00 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 000000000 mask F80000000 write-back [ 0.000000] 1 base 080000000 mask FC0000000 write-back [ 0.000000] 2 base 0C0000000 mask FE0000000 write-back [ 0.000000] 3 base 0DC000000 mask FFC000000 uncachable [ 0.000000] 4 base 0DB000000 mask FFF000000 uncachable [ 0.000000] 5 base 100000000 mask FE0000000 write-back [ 0.000000] 6 base 11FE00000 mask FFFE00000 uncachable [ 0.000000] 7 base 0FFC00000 mask FFFC00000 write-protect [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] last_pfn = 0xdb000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [ffff8800000f00e0] f00e0 [ 0.000000] initial memory mapped : 0 - 20000000 [ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 20480 [ 0.000000] init_memory_mapping: 0000000000000000-00000000db000000 [ 0.000000] 0000000000 - 00db000000 page 2M [ 0.000000] kernel direct mapping tables up to db000000 @ 1fffb000-20000000 [ 0.000000] init_memory_mapping: 0000000100000000-000000011fe00000 [ 0.000000] 0100000000 - 011fe00000 page 2M [ 0.000000] kernel direct mapping tables up to 11fe00000 @ d9c99000-d9c9f000 [ 0.000000] RAMDISK: 364b6000 - 37253000 [ 0.000000] ACPI: RSDP 00000000000f0100 00024 (v02 SECCSD) [ 0.000000] ACPI: XSDT 00000000daffe120 0008C (v01 SECCSD LH43STAR 00000002 PTEC 00000002) [ 0.000000] ACPI: FACP 00000000dafef000 000F4 (v03 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: DSDT 00000000daff2000 0803C (v02 SECCSD SNB-CPT 00000000 INTL 20061109) [ 0.000000] ACPI: FACS 00000000daf47000 00040 [ 0.000000] ACPI: SLIC 00000000daffd000 00176 (v01 SECCSD LH43STAR 00000002 PTEC 00000001) [ 0.000000] ACPI: SSDT 00000000daffb000 01068 (v01 SECCSD PtidDevc 00001000 INTL 20061109) [ 0.000000] ACPI: ASF! 00000000daff1000 000A5 (v32 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: HPET 00000000dafee000 00038 (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: APIC 00000000dafed000 00098 (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: MCFG 00000000dafec000 0003C (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: SSDT 00000000dafeb000 00804 (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 00000000dafea000 00996 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.000000] ACPI: UEFI 00000000dafe9000 0003E (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: UEFI 00000000dafe8000 00042 (v01 PTL COMBUF 00000001 PTL 00000001) [ 0.000000] ACPI: UEFI 00000000dafe7000 0026A (v01 SECCSD LH43STAR 00000002 PTL 00000002) [ 0.000000] ACPI: SSDT 00000000dafe6000 000D0 (v01 Iffs IffsAsl 00003000 INTL 20061109) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at 0000000000000000-000000011fe00000 [ 0.000000] Initmem setup node 0 0000000000000000-000000011fe00000 [ 0.000000] NODE_DATA [000000011fdfc000 - 000000011fdfffff] [ 0.000000] [ffffea0000000000-ffffea00047fffff] PMD -> [ffff88011b400000-ffff88011f3fffff] on node 0 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal 0x00100000 -> 0x0011fe00 [ 0.000000] Movable zone start PFN for each node [ 0.000000] Early memory PFN ranges [ 0.000000] 0: 0x00000010 -> 0x0000009d [ 0.000000] 0: 0x00000100 -> 0x00020000 [ 0.000000] 0: 0x00020200 -> 0x00040000 [ 0.000000] 0: 0x00040200 -> 0x000d9c9f [ 0.000000] 0: 0x000dafff -> 0x000db000 [ 0.000000] 0: 0x00100000 -> 0x0011fe00 [ 0.000000] On node 0 totalpages: 1021485 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 5 pages reserved [ 0.000000] DMA zone: 3912 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 16320 pages used for memmap [ 0.000000] DMA32 zone: 870624 pages, LIFO batch:31 [ 0.000000] Normal zone: 2040 pages used for memmap [ 0.000000] Normal zone: 128520 pages, LIFO batch:31 [ 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 (acpi_id[0x03] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 14, 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: 0x8086a301 base: 0xfed00000 [ 0.000000] SMP: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000 [ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 [ 0.000000] PM: Registered nosave memory: 0000000020000000 - 0000000020200000 [ 0.000000] PM: Registered nosave memory: 0000000040000000 - 0000000040200000 [ 0.000000] PM: Registered nosave memory: 00000000d9c9f000 - 00000000dae7f000 [ 0.000000] PM: Registered nosave memory: 00000000dae7f000 - 00000000daf9f000 [ 0.000000] PM: Registered nosave memory: 00000000daf9f000 - 00000000dafff000 [ 0.000000] PM: Registered nosave memory: 00000000db000000 - 00000000dfa00000 [ 0.000000] PM: Registered nosave memory: 00000000dfa00000 - 00000000f8000000 [ 0.000000] PM: Registered nosave memory: 00000000f8000000 - 00000000fc000000 [ 0.000000] PM: Registered nosave memory: 00000000fc000000 - 00000000fec00000 [ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000 [ 0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fed08000 [ 0.000000] PM: Registered nosave memory: 00000000fed08000 - 00000000fed09000 [ 0.000000] PM: Registered nosave memory: 00000000fed09000 - 00000000fed10000 [ 0.000000] PM: Registered nosave memory: 00000000fed10000 - 00000000fed1a000 [ 0.000000] PM: Registered nosave memory: 00000000fed1a000 - 00000000fed1c000 [ 0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed20000 [ 0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000fee00000 [ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000 [ 0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ffd80000 [ 0.000000] PM: Registered nosave memory: 00000000ffd80000 - 0000000100000000 [ 0.000000] Allocating PCI resources starting at dfa00000 (gap: dfa00000:18600000) [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88011fa00000 s83200 r8192 d23296 u262144 [ 0.000000] pcpu-alloc: s83200 r8192 d23296 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1003056 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.4.0-rc4-quantal-next-1-generic root=UUID=001AADA61AAD9964 loop=/ubuntu/disks/root.disk ro quiet splash vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave/xrstor: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Checking aperture... [ 0.000000] 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: 3923692k/4716544k available (6559k kernel code, 630604k absent, 162248k reserved, 6610k data, 900k init) [ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] NR_IRQS:16640 nr_irqs:744 16 [ 0.000000] Extended CMOS year: 2000 [ 0.000000] vt handoff: transparent VT on vt#7 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 16777216 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] Fast TSC calibration using PIT [ 0.004000] Detected 1596.436 MHz processor. [ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 3192.87 BogoMIPS (lpj=6385744) [ 0.000007] pid_max: default: 32768 minimum: 301 [ 0.000029] Security Framework initialized [ 0.000042] AppArmor: AppArmor initialized [ 0.000044] Yama: becoming mindful. [ 0.000393] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.001446] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.001891] Mount-cache hash table entries: 256 [ 0.002076] Initializing cgroup subsys cpuacct [ 0.002078] Initializing cgroup subsys memory [ 0.002085] Initializing cgroup subsys devices [ 0.002087] Initializing cgroup subsys freezer [ 0.002089] Initializing cgroup subsys blkio [ 0.002094] Initializing cgroup subsys perf_event [ 0.002120] Disabled fast string operations [ 0.002122] CPU: Physical Processor ID: 0 [ 0.002123] CPU: Processor Core ID: 0 [ 0.002128] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.002129] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.002133] mce: CPU supports 7 MCE banks [ 0.002146] CPU0: Thermal monitoring enabled (TM1) [ 0.002153] using mwait in idle threads. [ 0.004256] ACPI: Core revision 20120320 [ 0.011229] ftrace: allocating 24443 entries in 96 pages [ 0.026558] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.066217] CPU0: Intel(R) Core(TM) i5-2467M CPU @ 1.60GHz stepping 07 [ 0.172242] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, Intel PMU driver. [ 0.172248] PEBS disabled due to CPU errata. [ 0.172251] ... version: 3 [ 0.172252] ... bit width: 48 [ 0.172253] ... generic registers: 4 [ 0.172255] ... value mask: 0000ffffffffffff [ 0.172256] ... max period: 000000007fffffff [ 0.172258] ... fixed-purpose events: 3 [ 0.172259] ... event mask: 000000070000000f [ 0.172463] NMI watchdog: enabled, takes one hw-pmu counter. [ 0.172549] Booting Node 0, Processors #1 [ 0.183581] Disabled fast string operations [ 0.185701] NMI watchdog: enabled, takes one hw-pmu counter. [ 0.185793] #2 [ 0.196822] Disabled fast string operations [ 0.198928] NMI watchdog: enabled, takes one hw-pmu counter. [ 0.199010] #3 [ 0.209938] Disabled fast string operations [ 0.212046] NMI watchdog: enabled, takes one hw-pmu counter. [ 0.212078] Brought up 4 CPUs [ 0.212080] Total of 4 processors activated (12771.48 BogoMIPS). [ 0.215908] devtmpfs: initialized [ 0.216840] EVM: security.selinux [ 0.216842] EVM: security.SMACK64 [ 0.216843] EVM: security.capability [ 0.216890] PM: Registering ACPI NVS region [mem 0xdae7f000-0xdaf9efff] (1179648 bytes) [ 0.217662] dummy: [ 0.217692] RTC time: 16:45:34, date: 04/28/12 [ 0.217724] NET: Registered protocol family 16 [ 0.217814] Trying to unpack rootfs image as initramfs... [ 0.217861] ACPI: bus type pci registered [ 0.217925] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.217928] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.231923] PCI: Using configuration type 1 for base access [ 0.232846] bio: create slab <bio-0> at 0 [ 0.232923] ACPI: Added _OSI(Module Device) [ 0.232925] ACPI: Added _OSI(Processor Device) [ 0.232927] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.232929] ACPI: Added _OSI(Processor Aggregator Device) [ 0.234431] ACPI: EC: Look up EC in DSDT [ 0.489010] Freeing initrd memory: 13940k freed [ 0.496136] ACPI: Executed 1 blocks of module-level executable AML code [ 0.498688] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.499915] ACPI: SSDT 00000000dae70718 00688 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.500304] ACPI: Dynamic OEM Table Load: [ 0.500307] ACPI: SSDT (null) 00688 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.500575] ACPI: SSDT 00000000dae71a98 00303 (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.500992] ACPI: Dynamic OEM Table Load: [ 0.500995] ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.501110] ACPI: SSDT 00000000dae6fd98 00119 (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.501493] ACPI: Dynamic OEM Table Load: [ 0.501496] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.503001] ACPI: Interpreter enabled [ 0.503006] ACPI: (supports S0 S1 S3 S5) [ 0.503027] ACPI: Using IOAPIC for interrupt routing [ 0.507948] ACPI: Power Resource [FN00] (off) [ 0.508026] ACPI: Power Resource [FN01] (off) [ 0.508096] ACPI: Power Resource [FN02] (off) [ 0.508165] ACPI: Power Resource [FN03] (off) [ 0.508237] ACPI: Power Resource [FN04] (off) [ 0.508522] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 0.508699] ACPI: No dock devices found. [ 0.508703] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.509093] \_SB_.PCI0:_OSC invalid UUID [ 0.509094] _OSC request data:1 8 1f [ 0.509098] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.509500] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] [ 0.509503] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff] [ 0.509505] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] [ 0.509509] pci_root PNP0A08:00: host bridge window [mem 0xdfa00000-0xfeafffff] [ 0.509511] pci_root PNP0A08:00: host bridge window [mem 0xfed40000-0xfed44fff] [ 0.509539] PCI host bridge to bus 0000:00 [ 0.509542] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.509544] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.509546] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.509548] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff] [ 0.509550] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff] [ 0.509560] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000 [ 0.509602] pci 0000:00:02.0: [8086:0116] type 00 class 0x030000 [ 0.509614] pci 0000:00:02.0: reg 10: [mem 0xf0000000-0xf03fffff 64bit] [ 0.509621] pci 0000:00:02.0: reg 18: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.509627] pci 0000:00:02.0: reg 20: [io 0x3000-0x303f] [ 0.509689] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000 [ 0.509715] pci 0000:00:16.0: reg 10: [mem 0xf0705000-0xf070500f 64bit] [ 0.509797] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.509838] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320 [ 0.509862] pci 0000:00:1a.0: reg 10: [mem 0xf070a000-0xf070a3ff] [ 0.509959] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.509989] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300 [ 0.510007] pci 0000:00:1b.0: reg 10: [mem 0xf0700000-0xf0703fff 64bit] [ 0.510082] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.510109] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400 [ 0.510196] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.510229] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400 [ 0.510316] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.510348] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400 [ 0.510481] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.510525] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320 [ 0.510548] pci 0000:00:1d.0: reg 10: [mem 0xf0709000-0xf07093ff] [ 0.510645] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.510674] pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100 [ 0.510810] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601 [ 0.510830] pci 0000:00:1f.2: reg 10: [io 0x3088-0x308f] [ 0.510839] pci 0000:00:1f.2: reg 14: [io 0x3094-0x3097] [ 0.510848] pci 0000:00:1f.2: reg 18: [io 0x3080-0x3087] [ 0.510857] pci 0000:00:1f.2: reg 1c: [io 0x3090-0x3093] [ 0.510866] pci 0000:00:1f.2: reg 20: [io 0x3060-0x307f] [ 0.510875] pci 0000:00:1f.2: reg 24: [mem 0xf0708000-0xf07087ff] [ 0.510924] pci 0000:00:1f.2: PME# supported from D3hot [ 0.510946] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500 [ 0.510963] pci 0000:00:1f.3: reg 10: [mem 0xf0704000-0xf07040ff 64bit] [ 0.510986] pci 0000:00:1f.3: reg 20: [io 0xefa0-0xefbf] [ 0.511228] pci 0000:01:00.0: [8086:0091] type 00 class 0x028000 [ 0.511392] pci 0000:01:00.0: reg 10: [mem 0xf0600000-0xf0601fff 64bit] [ 0.512111] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.520146] pci 0000:00:1c.0: PCI bridge to [bus 01-01] [ 0.520154] pci 0000:00:1c.0: bridge window [mem 0xf0600000-0xf06fffff] [ 0.520290] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000 [ 0.520359] pci 0000:02:00.0: reg 10: [io 0x2000-0x20ff] [ 0.520481] pci 0000:02:00.0: reg 18: [mem 0xf0404000-0xf0404fff 64bit pref] [ 0.520556] pci 0000:02:00.0: reg 20: [mem 0xf0400000-0xf0403fff 64bit pref] [ 0.520892] pci 0000:02:00.0: supports D1 D2 [ 0.520894] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.528053] pci 0000:00:1c.3: PCI bridge to [bus 02-02] [ 0.528063] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff] [ 0.528091] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf04fffff 64bit pref] [ 0.528222] pci 0000:03:00.0: [1b21:1042] type 00 class 0x0c0330 [ 0.528260] pci 0000:03:00.0: reg 10: [mem 0xf0500000-0xf0507fff 64bit] [ 0.528459] pci 0000:03:00.0: PME# supported from D3hot D3cold [ 0.536042] pci 0000:00:1c.4: PCI bridge to [bus 03-03] [ 0.536056] pci 0000:00:1c.4: bridge window [mem 0xf0500000-0xf05fffff] [ 0.536100] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.536208] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT] [ 0.536244] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT] [ 0.536275] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP05._PRT] [ 0.536404] \_SB_.PCI0:_OSC invalid UUID [ 0.536406] _OSC request data:1 1f 1f [ 0.536410] pci0000:00: Requesting ACPI _OSC control (0x1d) [ 0.536485] \_SB_.PCI0:_OSC invalid UUID [ 0.536486] _OSC request data:1 0 1d [ 0.536490] pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d [ 0.536492] ACPI _OSC control for PCIe not granted, disabling ASPM [ 0.539134] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15) [ 0.539181] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.539229] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 *10 11 12 14 15) [ 0.539273] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15) [ 0.539317] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *9 [ 0.539361] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.539405] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 *11 12 14 15) [ 0.539449] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 11 12 14 15) *9 [ 0.539542] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.539548] vgaarb: loaded [ 0.539549] vgaarb: bridge control possible 0000:00:02.0 [ 0.539667] SCSI subsystem initialized [ 0.539712] libata version 3.00 loaded. [ 0.539746] usbcore: registered new interface driver usbfs [ 0.539753] usbcore: registered new interface driver hub [ 0.539774] usbcore: registered new device driver usb [ 0.539839] PCI: Using ACPI for IRQ routing [ 0.541478] PCI: pci_cache_line_size set to 64 bytes [ 0.541597] reserve RAM buffer: 000000000009d800 - 000000000009ffff [ 0.541600] reserve RAM buffer: 00000000d9c9f000 - 00000000dbffffff [ 0.541602] reserve RAM buffer: 00000000db000000 - 00000000dbffffff [ 0.541604] reserve RAM buffer: 000000011fe00000 - 000000011fffffff [ 0.541685] NetLabel: Initializing [ 0.541687] NetLabel: domain hash size = 128 [ 0.541688] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.541698] NetLabel: unlabeled traffic allowed by default [ 0.541763] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.541770] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.543781] Switching to clocksource hpet [ 0.549238] AppArmor: AppArmor Filesystem Enabled [ 0.549261] pnp: PnP ACPI init [ 0.549276] ACPI: bus type pnp registered [ 0.549530] pnp 00:00: [bus 00-3e] [ 0.549532] pnp 00:00: [io 0x0000-0x0cf7 window] [ 0.549534] pnp 00:00: [io 0x0cf8-0x0cff] [ 0.549536] pnp 00:00: [io 0x0d00-0xffff window] [ 0.549539] pnp 00:00: [mem 0x000a0000-0x000bffff window] [ 0.549541] pnp 00:00: [mem 0x000c0000-0x000c3fff window] [ 0.549543] pnp 00:00: [mem 0x000c4000-0x000c7fff window] [ 0.549545] pnp 00:00: [mem 0x000c8000-0x000cbfff window] [ 0.549547] pnp 00:00: [mem 0x000cc000-0x000cffff window] [ 0.549549] pnp 00:00: [mem 0x000d0000-0x000d3fff window] [ 0.549551] pnp 00:00: [mem 0x000d4000-0x000d7fff window] [ 0.549553] pnp 00:00: [mem 0x000d8000-0x000dbfff window] [ 0.549554] pnp 00:00: [mem 0x000dc000-0x000dffff window] [ 0.549556] pnp 00:00: [mem 0x000e0000-0x000e3fff window] [ 0.549558] pnp 00:00: [mem 0x000e4000-0x000e7fff window] [ 0.549560] pnp 00:00: [mem 0x000e8000-0x000ebfff window] [ 0.549562] pnp 00:00: [mem 0x000ec000-0x000effff window] [ 0.549564] pnp 00:00: [mem 0x000f0000-0x000fffff window] [ 0.549566] pnp 00:00: [mem 0xdfa00000-0xfeafffff window] [ 0.549568] pnp 00:00: [mem 0xfed40000-0xfed44fff window] [ 0.549634] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active) [ 0.549815] pnp 00:01: [io 0x0000-0x001f] [ 0.549819] pnp 00:01: [io 0x0081-0x0091] [ 0.549821] pnp 00:01: [io 0x0093-0x009f] [ 0.549823] pnp 00:01: [io 0x00c0-0x00df] [ 0.549825] pnp 00:01: [dma 4] [ 0.549917] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.549925] pnp 00:02: [mem 0xff000000-0xffffffff] [ 0.549942] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active) [ 0.550016] pnp 00:03: [mem 0xfed00000-0xfed003ff] [ 0.550036] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.550045] pnp 00:04: [io 0x00f0] [ 0.550054] pnp 00:04: [irq 13] [ 0.550072] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.550082] pnp 00:05: [io 0x002e-0x002f] [ 0.550084] pnp 00:05: [io 0x004e-0x004f] [ 0.550086] pnp 00:05: [io 0x0061] [ 0.550087] pnp 00:05: [io 0x0063] [ 0.550089] pnp 00:05: [io 0x0065] [ 0.550090] pnp 00:05: [io 0x0067] [ 0.550092] pnp 00:05: [io 0x0070] [ 0.550093] pnp 00:05: [io 0x0080] [ 0.550095] pnp 00:05: [io 0x0092] [ 0.550096] pnp 00:05: [io 0x00b2-0x00b3] [ 0.550098] pnp 00:05: [io 0x0680-0x069f] [ 0.550100] pnp 00:05: [io 0x1000-0x100f] [ 0.550101] pnp 00:05: [io 0x5000-0x5003] [ 0.550103] pnp 00:05: [io 0xffff] [ 0.550104] pnp 00:05: [io 0x0400-0x0453] [ 0.550106] pnp 00:05: [io 0x0458-0x047f] [ 0.550108] pnp 00:05: [io 0x0500-0x057f] [ 0.550109] pnp 00:05: [io 0x0a00-0x0a0f] [ 0.550111] pnp 00:05: [io 0x164e-0x164f] [ 0.550112] pnp 00:05: [io 0x5000-0x500f] [ 0.550153] system 00:05: [io 0x0680-0x069f] has been reserved [ 0.550155] system 00:05: [io 0x1000-0x100f] has been reserved [ 0.550157] system 00:05: [io 0x5000-0x5003] has been reserved [ 0.550160] system 00:05: [io 0xffff] has been reserved [ 0.550162] system 00:05: [io 0x0400-0x0453] has been reserved [ 0.550164] system 00:05: [io 0x0458-0x047f] has been reserved [ 0.550168] system 00:05: [io 0x0500-0x057f] has been reserved [ 0.550170] system 00:05: [io 0x0a00-0x0a0f] has been reserved [ 0.550172] system 00:05: [io 0x164e-0x164f] has been reserved [ 0.550174] system 00:05: [io 0x5000-0x500f] could not be reserved [ 0.550178] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.550185] pnp 00:06: [io 0x0070-0x0077] [ 0.550191] pnp 00:06: [irq 8] [ 0.550209] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.550233] pnp 00:07: [io 0x0454-0x0457] [ 0.550263] system 00:07: [io 0x0454-0x0457] has been reserved [ 0.550266] system 00:07: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.550278] pnp 00:08: [io 0x0060] [ 0.550280] pnp 00:08: [io 0x0064] [ 0.550285] pnp 00:08: [irq 1] [ 0.550306] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.550334] pnp 00:09: [irq 12] [ 0.550356] pnp 00:09: Plug and Play ACPI device, IDs ETD0b00 SYN0002 PNP0f13 (active) [ 0.550481] pnp 00:0a: [mem 0xfed1c000-0xfed1ffff] [ 0.550483] pnp 00:0a: [mem 0xfed10000-0xfed17fff] [ 0.550485] pnp 00:0a: [mem 0xfed18000-0xfed18fff] [ 0.550487] pnp 00:0a: [mem 0xfed19000-0xfed19fff] [ 0.550489] pnp 00:0a: [mem 0xf8000000-0xfbffffff] [ 0.550491] pnp 00:0a: [mem 0xfed20000-0xfed3ffff] [ 0.550492] pnp 00:0a: [mem 0xfed90000-0xfed93fff] [ 0.550494] pnp 00:0a: [mem 0xfed45000-0xfed8ffff] [ 0.550498] pnp 00:0a: [mem 0xff000000-0xffffffff] [ 0.550500] pnp 00:0a: [mem 0xfee00000-0xfeefffff] [ 0.550502] pnp 00:0a: [mem 0x00000000-0xffffffffffffffff disabled] [ 0.550536] system 00:0a: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.550538] system 00:0a: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.550541] system 00:0a: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.550543] system 00:0a: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.550545] system 00:0a: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.550548] system 00:0a: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.550550] system 00:0a: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.550552] system 00:0a: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.550555] system 00:0a: [mem 0xff000000-0xffffffff] could not be reserved [ 0.550557] system 00:0a: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.550560] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.550906] ACPI Error: Invalid/unsupported resource descriptor: Type 0x00 (20120320/utresrc-650) [ 0.550911] pnp 00:0b: can't evaluate _CRS: 12311 [ 0.551028] system 00:0b: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.551053] pnp: PnP ACPI: found 12 devices [ 0.551055] ACPI: ACPI bus type pnp unregistered [ 0.557468] pci 0000:00:1c.0: PCI bridge to [bus 01-01] [ 0.557475] pci 0000:00:1c.0: bridge window [mem 0xf0600000-0xf06fffff] [ 0.557485] pci 0000:00:1c.3: PCI bridge to [bus 02-02] [ 0.557488] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff] [ 0.557498] pci 0000:00:1c.3: bridge window [mem 0xf0400000-0xf04fffff 64bit pref] [ 0.557505] pci 0000:00:1c.4: PCI bridge to [bus 03-03] [ 0.557511] pci 0000:00:1c.4: bridge window [mem 0xf0500000-0xf05fffff] [ 0.557551] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.557553] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.557555] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.557557] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfeafffff] [ 0.557559] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff] [ 0.557561] pci_bus 0000:01: resource 1 [mem 0xf0600000-0xf06fffff] [ 0.557564] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.557566] pci_bus 0000:02: resource 2 [mem 0xf0400000-0xf04fffff 64bit pref] [ 0.557568] pci_bus 0000:03: resource 1 [mem 0xf0500000-0xf05fffff] [ 0.557603] NET: Registered protocol family 2 [ 0.557724] IP route cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.558949] TCP established hash table entries: 524288 (order: 11, 8388608 bytes) [ 0.560785] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.561007] TCP: Hash tables configured (established 524288 bind 65536) [ 0.561009] TCP: reno registered [ 0.561017] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.561040] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.561123] NET: Registered protocol family 1 [ 0.561136] pci 0000:00:02.0: Boot video device [ 0.561328] PCI: CLS 64 bytes, default 64 [ 0.561330] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.561332] Placing 64MB software IO TLB between ffff8800d5c99000 - ffff8800d9c99000 [ 0.561334] software IO TLB at phys 0xd5c99000 - 0xd9c99000 [ 0.561808] audit: initializing netlink socket (disabled) [ 0.561816] type=2000 audit(1335631533.448:1): initialized [ 0.584521] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.585977] VFS: Disk quotas dquot_6.5.2 [ 0.586012] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.586380] fuse init (API version 7.18) [ 0.586450] msgmni has been set to 7690 [ 0.586745] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.586771] io scheduler noop registered [ 0.586774] io scheduler deadline registered [ 0.586812] io scheduler cfq registered (default) [ 0.587023] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.587039] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.587090] vesafb: mode is 1024x768x32, linelength=4096, pages=0 [ 0.587092] vesafb: scrolling: redraw [ 0.587094] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.590380] vesafb: framebuffer at 0xe0000000, mapped to 0xffffc90005100000, using 3072k, total 3072k [ 0.590476] Console: switching to colour frame buffer device 128x48 [ 0.590494] fb0: VESA VGA frame buffer device [ 0.590506] intel_idle: MWAIT substates: 0x21120 [ 0.590508] intel_idle: v0.4 model 0x2A [ 0.590509] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.590765] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 0.591004] ACPI: AC Adapter [ADP1] (on-line) [ 0.591083] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0 [ 0.591198] ACPI: Lid Switch [LID0] [ 0.591239] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1 [ 0.591244] ACPI: Power Button [PWRB] [ 0.591276] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.591279] ACPI: Power Button [PWRF] [ 0.591404] ACPI: Fan [FAN0] (off) [ 0.591429] ACPI: Fan [FAN1] (off) [ 0.591453] ACPI: Fan [FAN2] (off) [ 0.591475] ACPI: Fan [FAN3] (off) [ 0.591499] ACPI: Fan [FAN4] (off) [ 0.591543] ACPI: Requesting acpi_cpufreq [ 0.597244] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.597264] ACPI: Thermal Zone [TZ00] (69 C) [ 0.597410] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.597412] ACPI: Thermal Zone [TZ01] (30 C) [ 0.597425] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 0.597433] ACPI: Battery Slot [BAT1] (battery present) [ 0.597457] GHES: HEST is not enabled! [ 0.597602] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.600296] Linux agpgart interface v0.103 [ 0.600364] agpgart-intel 0000:00:00.0: Intel Sandybridge Chipset [ 0.600500] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [ 0.601786] agpgart-intel 0000:00:00.0: detected 65536K stolen memory [ 0.601920] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xe0000000 [ 0.602939] brd: module loaded [ 0.603474] ACPI: Battery Slot [BAT1] (battery present) [ 0.603478] loop: module loaded [ 0.603570] ahci 0000:00:1f.2: version 3.0 [ 0.603627] ahci 0000:00:1f.2: irq 40 for MSI/MSI-X [ 0.603661] ahci: SSS flag set, parallel bus scan disabled [ 0.615774] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1b impl SATA mode [ 0.615783] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst [ 0.615794] ahci 0000:00:1f.2: setting latency timer to 64 [ 0.640138] scsi0 : ahci [ 0.640206] scsi1 : ahci [ 0.640260] scsi2 : ahci [ 0.640314] scsi3 : ahci [ 0.640369] scsi4 : ahci [ 0.640424] scsi5 : ahci [ 0.640458] ata2: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708100 irq 40 [ 0.640462] ata3: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708180 irq 40 [ 0.640464] ata4: DUMMY [ 0.640467] ata5: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708280 irq 40 [ 0.640470] ata6: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708300 irq 40 [ 0.640472] ata7: DUMMY [ 0.640751] Fixed MDIO Bus: probed [ 0.640764] tun: Universal TUN/TAP device driver, 1.6 [ 0.640765] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> [ 0.640804] PPP generic driver version 2.4.2 [ 0.640874] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.640903] ehci_hcd 0000:00:1a.0: setting latency timer to 64 [ 0.640907] ehci_hcd 0000:00:1a.0: EHCI Host Controller [ 0.640939] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 0.640964] ehci_hcd 0000:00:1a.0: debug port 2 [ 0.644846] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported [ 0.644862] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xf070a000 [ 0.655714] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 0.655853] hub 1-0:1.0: USB hub found [ 0.655856] hub 1-0:1.0: 2 ports detected [ 0.655918] ehci_hcd 0000:00:1d.0: setting latency timer to 64 [ 0.655922] ehci_hcd 0000:00:1d.0: EHCI Host Controller [ 0.655957] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 0.655981] ehci_hcd 0000:00:1d.0: debug port 2 [ 0.659848] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported [ 0.659861] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xf0709000 [ 0.671700] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.671832] hub 2-0:1.0: USB hub found [ 0.671835] hub 2-0:1.0: 2 ports detected [ 0.671883] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.671892] uhci_hcd: USB Universal Host Controller Interface driver [ 0.671937] xhci_hcd 0000:03:00.0: xHCI Host Controller [ 0.671969] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 3 [ 0.681647] xhci_hcd 0000:03:00.0: irq 16, io mem 0xf0500000 [ 0.681712] xhci_hcd 0000:03:00.0: irq 41 for MSI/MSI-X [ 0.681718] xhci_hcd 0000:03:00.0: irq 42 for MSI/MSI-X [ 0.681723] xhci_hcd 0000:03:00.0: irq 43 for MSI/MSI-X [ 0.681728] xhci_hcd 0000:03:00.0: irq 44 for MSI/MSI-X [ 0.681732] xhci_hcd 0000:03:00.0: irq 45 for MSI/MSI-X [ 0.681886] xHCI xhci_add_endpoint called for root hub [ 0.681888] xHCI xhci_check_bandwidth called for root hub [ 0.681907] hub 3-0:1.0: USB hub found [ 0.681915] hub 3-0:1.0: 2 ports detected [ 0.681958] xhci_hcd 0000:03:00.0: xHCI Host Controller [ 0.681988] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 4 [ 0.682057] xHCI xhci_add_endpoint called for root hub [ 0.682058] xHCI xhci_check_bandwidth called for root hub [ 0.682076] hub 4-0:1.0: USB hub found [ 0.682083] hub 4-0:1.0: 2 ports detected [ 0.682186] usbcore: registered new interface driver libusual [ 0.682217] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:EPAD] at 0x60,0x64 irq 1,12 [ 0.688915] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.688921] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.689020] mousedev: PS/2 mouse device common for all mice [ 0.689435] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0 [ 0.689464] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.689526] device-mapper: uevent: version 1.0.3 [ 0.689579] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@xxxxxxxxxx [ 0.689652] cpuidle: using governor ladder [ 0.689748] cpuidle: using governor menu [ 0.689749] EFI Variables Facility v0.08 2004-May-17 [ 0.689839] TCP: cubic registered [ 0.689921] NET: Registered protocol family 10 [ 0.690120] NET: Registered protocol family 17 [ 0.690131] Registering the dns_resolver key type [ 0.690258] PM: Hibernation image not present or could not be loaded. [ 0.690269] registered taskstats version 1 [ 0.695710] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 0.697858] Magic number: 8:26:794 [ 0.697952] rtc_cmos 00:06: setting system clock to 2012-04-28 16:45:34 UTC (1335631534) [ 0.698474] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.698476] EDD information not available. [ 0.959593] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 0.960762] ata2.00: ATA-8: Hitachi HTS545050A7E380, GG2OA6C0, max UDMA/133 [ 0.960772] ata2.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 0.962023] ata2.00: configured for UDMA/133 [ 0.962341] scsi 0:0:0:0: Direct-Access ATA Hitachi HTS54505 GG2O PQ: 0 ANSI: 5 [ 0.962508] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 0.962512] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB) [ 0.962516] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 0.962643] sd 0:0:0:0: [sda] Write Protect is off [ 0.962647] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 0.962756] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 0.967532] usb 1-1: new high-speed USB device number 2 using ehci_hcd [ 0.975346] sda: sda1 sda2 sda3 [ 0.976124] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.100203] hub 1-1:1.0: USB hub found [ 1.100392] hub 1-1:1.0: 6 ports detected [ 1.211422] usb 2-1: new high-speed USB device number 2 using ehci_hcd [ 1.279363] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.279926] ata3.00: ATA-8: SanDisk iSSD P4 16GB, SSD 9.14, max UDMA/133 [ 1.279935] ata3.00: 31277232 sectors, multi 1: LBA48 [ 1.280601] ata3.00: configured for UDMA/133 [ 1.280860] scsi 1:0:0:0: Direct-Access ATA SanDisk iSSD P4 SSD PQ: 0 ANSI: 5 [ 1.281025] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 1.281078] sd 1:0:0:0: [sdb] 31277232 512-byte logical blocks: (16.0 GB/14.9 GiB) [ 1.281311] sd 1:0:0:0: [sdb] Write Protect is off [ 1.281323] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 1.281441] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.282456] sdb: sdb1 sdb2 [ 1.282928] sd 1:0:0:0: [sdb] Attached SCSI disk [ 1.344031] hub 2-1:1.0: USB hub found [ 1.344220] hub 2-1:1.0: 6 ports detected [ 1.415425] usb 1-1.4: new high-speed USB device number 3 using ehci_hcd [ 1.559154] Refined TSC clocksource calibration: 1596.373 MHz. [ 1.559165] Switching to clocksource tsc [ 1.599132] ata5: SATA link down (SStatus 0 SControl 300) [ 1.911078] usb 2-1.4: new low-speed USB device number 3 using ehci_hcd [ 1.918961] ata6: SATA link down (SStatus 0 SControl 300) [ 1.920443] Freeing unused kernel memory: 900k freed [ 1.920594] Write protecting the kernel read-only data: 12288k [ 1.925278] Freeing unused kernel memory: 1616k freed [ 1.928798] Freeing unused kernel memory: 1224k freed [ 1.945348] udevd[110]: starting version 175 [ 1.976496] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.976686] r8169 0000:02:00.0: irq 46 for MSI/MSI-X [ 1.977189] r8169 0000:02:00.0: eth0: RTL8168evl/8111evl at 0xffffc9000066e000, e8:03:9a:36:17:a9, XID 0c900800 IRQ 46 [ 1.977194] r8169 0000:02:00.0: eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 2.032368] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/input/input4 [ 2.032477] generic-usb 0003:046D:C00E.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1.4/input0 [ 2.032493] usbcore: registered new interface driver usbhid [ 2.032495] usbhid: USB HID core driver [ 2.078962] usb 2-1.5: new full-speed USB device number 4 using ehci_hcd [ 2.815089] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: (null) [ 18.692583] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 18.787156] udevd[445]: starting version 175 [ 19.150858] Bluetooth: Core ver 2.16 [ 19.151267] NET: Registered protocol family 31 [ 19.151271] Bluetooth: HCI device and connection manager initialized [ 19.151274] Bluetooth: HCI socket layer initialized [ 19.151276] Bluetooth: L2CAP socket layer initialized [ 19.151283] Bluetooth: SCO socket layer initialized [ 19.406163] type=1400 audit(1335624353.215:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=608 comm="apparmor_parser" [ 19.406230] type=1400 audit(1335624353.215:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=608 comm="apparmor_parser" [ 19.406276] type=1400 audit(1335624353.215:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=608 comm="apparmor_parser" [ 19.421328] type=1400 audit(1335624353.231:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=635 comm="apparmor_parser" [ 19.421381] type=1400 audit(1335624353.231:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=635 comm="apparmor_parser" [ 19.421424] type=1400 audit(1335624353.231:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=635 comm="apparmor_parser" [ 19.520514] cfg80211: Calling CRDA to update world regulatory domain [ 19.525356] cfg80211: World regulatory domain updated: [ 19.525360] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 19.525363] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 19.525365] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 19.525367] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 19.525369] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 19.525371] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 19.620799] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x25 [ 19.765689] mei: module is from the staging directory, the quality is unknown, you have been warned. [ 19.766006] mei 0000:00:16.0: setting latency timer to 64 [ 19.766069] mei 0000:00:16.0: irq 47 for MSI/MSI-X [ 19.810854] lp: driver loaded but no devices found [ 19.823916] usbcore: registered new interface driver btusb [ 19.838899] Linux video capture interface: v2.00 [ 19.896481] microcode: CPU1 sig=0x206a7, pf=0x10, revision=0x25 [ 19.897856] microcode: CPU2 sig=0x206a7, pf=0x10, revision=0x25 [ 19.899391] microcode: CPU3 sig=0x206a7, pf=0x10, revision=0x25 [ 19.900661] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba [ 19.922693] samsung_laptop: detected SABI interface: SwSmi@ [ 19.922697] samsung_laptop: Backlight controlled by ACPI video driver [ 20.066352] uvcvideo: Found UVC 1.00 device WebCam SC-13HDL11431N (2232:1018) [ 20.067644] [drm] Initialized drm 1.1.0 20060810 [ 20.085519] input: WebCam SC-13HDL11431N as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input5 [ 20.085671] usbcore: registered new interface driver uvcvideo [ 20.085675] USB Video Class driver (1.1.1) [ 20.210349] Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree: [ 20.210352] Copyright(c) 2003-2012 Intel Corporation [ 20.210484] iwlwifi 0000:01:00.0: pci_resource_len = 0x00002000 [ 20.210487] iwlwifi 0000:01:00.0: pci_resource_base = ffffc90005098000 [ 20.210489] iwlwifi 0000:01:00.0: HW Revision ID = 0x34 [ 20.210624] iwlwifi 0000:01:00.0: irq 48 for MSI/MSI-X [ 20.213016] iwlwifi 0000:01:00.0: loaded firmware version 18.168.6.1 [ 20.213440] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUG disabled [ 20.213444] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUGFS enabled [ 20.213447] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled [ 20.213449] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE enabled [ 20.213452] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_P2P disabled [ 20.213456] iwlwifi 0000:01:00.0: Detected Intel(R) Centrino(R) Advanced-N 6230 AGN, REV=0xB0 [ 20.213595] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S [ 20.229095] iwlwifi 0000:01:00.0: device EEPROM VER=0x716, CALIB=0x6 [ 20.229099] iwlwifi 0000:01:00.0: Device SKU: 0x1F0 [ 20.229101] iwlwifi 0000:01:00.0: Valid Tx ant: 0x3, Valid Rx ant: 0x3 [ 20.229125] iwlwifi 0000:01:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels [ 20.229967] Registered led device: phy0-led [ 20.230001] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 20.233120] i915 0000:00:02.0: setting latency timer to 64 [ 20.244287] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 20.303674] i915 0000:00:02.0: irq 49 for MSI/MSI-X [ 20.303687] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 20.303690] [drm] Driver supports precise vblank timestamp query. [ 20.303739] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 20.655786] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x450f00) [ 20.671394] psmouse serio1: elantech: Synaptics capabilities query result 0x08, 0x17, 0x0c. [ 20.749987] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6 [ 20.935279] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 20.950732] Adding 262140k swap on /host/ubuntu/disks/swap.disk. Priority:-1 extents:1 across:262140k [ 20.970859] EXT4-fs (loop0): re-mounted. Opts: errors=remount-ro [ 21.069191] init: failsafe main process (850) killed by TERM signal [ 21.115788] ppdev: user-space parallel port driver [ 21.127391] usb 2-1.5: USB disconnect, device number 4 [ 21.162140] checking generic (e0000000 300000) vs hw (e0000000 10000000) [ 21.162144] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver [ 21.162171] Console: switching to colour dummy device 80x25 [ 21.162874] fbcon: inteldrmfb (fb0) is primary device [ 21.163060] Console: switching to colour frame buffer device 170x48 [ 21.163069] fb0: inteldrmfb frame buffer device [ 21.163072] drm: registered panic notifier [ 21.174485] acpi device:33: registered as cooling_device9 [ 21.175162] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 21.175237] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 21.175975] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 21.176109] snd_hda_intel 0000:00:1b.0: irq 50 for MSI/MSI-X [ 21.194709] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 21.194713] Bluetooth: BNEP filters: protocol multicast [ 21.216268] Bluetooth: RFCOMM TTY layer initialized [ 21.216274] Bluetooth: RFCOMM socket layer initialized [ 21.216276] Bluetooth: RFCOMM ver 1.11 [ 21.223335] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S [ 21.229959] iwlwifi 0000:01:00.0: Radio type=0x1-0x2-0x0 [ 21.531844] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S [ 21.538550] iwlwifi 0000:01:00.0: Radio type=0x1-0x2-0x0 [ 21.644466] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 21.644772] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 21.674082] type=1400 audit(1335624355.487:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm/lightdm-guest-session-wrapper" pid=988 comm="apparmor_parser" [ 21.779359] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 21.780634] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 21.780773] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 22.054023] type=1400 audit(1335624355.867:9): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=989 comm="apparmor_parser" [ 22.054152] type=1400 audit(1335624355.867:10): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=989 comm="apparmor_parser" [ 22.054244] type=1400 audit(1335624355.867:11): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=989 comm="apparmor_parser" [ 22.857006] cfg80211: Found new beacon on frequency: 2467 MHz (Ch 12) on phy0 [ 23.218866] cfg80211: Found new beacon on frequency: 2472 MHz (Ch 13) on phy0 [ 28.645468] audit_printk_skb: 21 callbacks suppressed [ 28.645471] type=1400 audit(1335624362.463:19): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=990 comm="apparmor_parser" [ 28.645992] type=1400 audit(1335624362.463:20): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince//launchpad_integration" pid=990 comm="apparmor_parser" [ 28.646142] type=1400 audit(1335624362.463:21): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince//sanitized_helper" pid=990 comm="apparmor_parser" [ 28.646632] type=1400 audit(1335624362.463:22): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer" pid=990 comm="apparmor_parser" [ 28.646981] type=1400 audit(1335624362.463:23): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer//launchpad_integration" pid=990 comm="apparmor_parser" [ 28.647124] type=1400 audit(1335624362.463:24): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer//sanitized_helper" pid=990 comm="apparmor_parser" [ 28.647469] type=1400 audit(1335624362.463:25): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-thumbnailer" pid=990 comm="apparmor_parser" [ 28.647692] type=1400 audit(1335624362.463:26): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-thumbnailer//sanitized_helper" pid=990 comm="apparmor_parser" [ 29.162882] wlan0: authenticate with 00:04:0e:e4:00:3d [ 29.166625] wlan0: send auth to 00:04:0e:e4:00:3d (try 1/3) [ 29.168375] wlan0: authenticated [ 29.171510] wlan0: associate with 00:04:0e:e4:00:3d (try 1/3) [ 29.176032] wlan0: RX AssocResp from 00:04:0e:e4:00:3d (capab=0x411 status=0 aid=2) [ 29.176036] wlan0: associated [ 29.181060] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 48.526234] CPU1: Package power limit notification (total events = 1) [ 48.526240] CPU2: Package power limit notification (total events = 1) [ 48.526244] CPU3: Package power limit notification (total events = 1) [ 48.526248] CPU0: Package power limit notification (total events = 1) [ 48.537209] CPU1: Package power limit normal [ 48.537213] CPU0: Package power limit normal [ 48.537223] CPU2: Package power limit normal [ 48.537227] CPU3: Package power limit normal [ 148.555095] cfg80211: All devices are disconnected, going to restore regulatory settings [ 148.555111] cfg80211: Restoring regulatory settings [ 148.555166] cfg80211: Calling CRDA to update world regulatory domain [ 148.563828] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 148.563837] cfg80211: World regulatory domain updated: [ 148.563841] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 148.563848] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 148.563854] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 148.563859] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 148.563864] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 148.563870] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 151.722845] wlan0: authenticate with 00:04:0e:e4:00:3d [ 151.725508] wlan0: send auth to 00:04:0e:e4:00:3d (try 1/3) [ 151.730770] wlan0: authenticated [ 151.732751] wlan0: associate with 00:04:0e:e4:00:3d (try 1/3) [ 151.738353] wlan0: RX AssocResp from 00:04:0e:e4:00:3d (capab=0x411 status=0 aid=2) [ 151.738361] wlan0: associated [ 210.098363] general protection fault: 0000 [#1] SMP [ 210.098400] CPU 3 [ 210.098411] Modules linked in: overlayfs snd_hda_codec_hdmi snd_hda_codec_realtek rfcomm bnep parport_pc ppdev joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_page_alloc i915 snd_seq_midi snd_seq_midi_event iwlwifi snd_rawmidi coretemp snd_seq snd_seq_device drm_kms_helper ghash_clmulni_intel snd_timer drm uvcvideo aesni_intel snd videobuf2_vmalloc aes_x86_64 mac80211 psmouse i2c_algo_bit cryptd videobuf2_memops samsung_laptop soundcore videobuf2_core videodev btusb lp serio_raw mei(C) microcode cfg80211 video mac_hid bluetooth parport usbhid hid r8169 [ 210.098748] [ 210.098759] Pid: 2284, comm: mount Tainted: G C 3.4.0-rc4-quantal-next-1-generic #1 HIDDEN [ 210.098830] RIP: 0010:[<ffffffff81198cd1>] [<ffffffff81198cd1>] mnt_want_write+0x11/0x70 [ 210.098873] RSP: 0018:ffff8800420e7c90 EFLAGS: 00010246 [ 210.098897] RAX: ffff88007eaa1600 RBX: ffff88004b435200 RCX: 0000000000000004 [ 210.098928] RDX: fffffffffffffff4 RSI: 0000000000000100 RDI: ffff88004b435200 [ 210.098960] RBP: ffff8800420e7c98 R08: ffffffff81cd85e0 R09: 0000000000000100 [ 210.098992] R10: ffffe8ffffdc0488 R11: 0000000000000001 R12: 0000000000000000 [ 210.099023] R13: ffff8800893b7020 R14: ffff88007de30c00 R15: ffff880097c83d40 [ 210.099055] FS: 00007f07da5ae800(0000) GS:ffff88011fac0000(0000) knlGS:0000000000000000 [ 210.099090] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 210.099116] CR2: 00000000014c0000 CR3: 0000000043065000 CR4: 00000000000407e0 [ 210.099147] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 210.099178] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 210.099209] Process mount (pid: 2284, threadinfo ffff8800420e6000, task ffff8800988d5bc0) [ 210.099245] Stack: [ 210.099256] ffff8800893b7560 ffff8800420e7d58 ffffffffa040f570 ffff88011fdfda00 [ 210.099297] 0000001500000000 ffff8800420e7cd8 ffffffff81659cf6 0000000000000000 [ 210.099356] ffff88004307c027 ffff88004307c03b ffffffff8112ae12 ffff8800420e7cf8 [ 210.099409] Call Trace: [ 210.099432] [<ffffffffa040f570>] ovl_fill_super+0x360/0x410 [overlayfs] [ 210.099473] [<ffffffff81659cf6>] ? down_write+0x16/0x40 [ 210.099511] [<ffffffff8112ae12>] ? register_shrinker+0x52/0x60 [ 210.099543] [<ffffffffa040f210>] ? ovl_alloc_entry+0x30/0x30 [overlayfs] [ 210.099587] [<ffffffff8117e05d>] mount_nodev+0x5d/0xc0 [ 210.099616] [<ffffffffa040f0c8>] ovl_mount+0x18/0x20 [overlayfs] [ 210.099651] [<ffffffff8117f0c3>] mount_fs+0x43/0x1b0 [ 210.099680] [<ffffffff81199592>] vfs_kern_mount+0x72/0x110 [ 210.099712] [<ffffffff81199e54>] do_kern_mount+0x54/0x110 [ 210.099743] [<ffffffff8119b5e4>] do_mount+0x1a4/0x850 [ 210.099774] [<ffffffff8119b2ba>] ? copy_mount_options+0x3a/0x170 [ 210.099809] [<ffffffff8119bdd0>] sys_mount+0x90/0xe0 [ 210.099838] [<ffffffff81663d69>] system_call_fastpath+0x16/0x1b [ 210.099870] Code: 47 08 48 8b 40 50 83 e0 01 5d c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 53 66 66 66 66 90 48 8b 47 18 48 89 fb <65> ff 40 04 0f ae f0 f6 47 11 02 74 0a 66 90 f3 90 f6 43 11 02 [ 210.100141] RIP [<ffffffff81198cd1>] mnt_want_write+0x11/0x70 [ 210.100179] RSP <ffff8800420e7c90> [ 210.169385] ---[ end trace 3fe2c5015b8b9cfb ]--- [ 303.316889] general protection fault: 0000 [#2] SMP [ 303.316947] CPU 2 [ 303.316963] Modules linked in: overlayfs snd_hda_codec_hdmi snd_hda_codec_realtek rfcomm bnep parport_pc ppdev joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_page_alloc i915 snd_seq_midi snd_seq_midi_event iwlwifi snd_rawmidi coretemp snd_seq snd_seq_device drm_kms_helper ghash_clmulni_intel snd_timer drm uvcvideo aesni_intel snd videobuf2_vmalloc aes_x86_64 mac80211 psmouse i2c_algo_bit cryptd videobuf2_memops samsung_laptop soundcore videobuf2_core videodev btusb lp serio_raw mei(C) microcode cfg80211 video mac_hid bluetooth parport usbhid hid r8169 [ 303.334083] [ 303.337267] Pid: 2365, comm: mount Tainted: G D C 3.4.0-rc4-quantal-next-1-generic #1 HIDDEN [ 303.342906] RIP: 0010:[<ffffffff81198cd1>] [<ffffffff81198cd1>] mnt_want_write+0x11/0x70 [ 303.346529] RSP: 0018:ffff88005bc0bc90 EFLAGS: 00010246 [ 303.350061] RAX: ffff88007eaa1600 RBX: ffff88005c6ec900 RCX: 0000000000000004 [ 303.353101] RDX: fffffffffffffff4 RSI: 0000000000000100 RDI: ffff88005c6ec900 [ 303.356541] RBP: ffff88005bc0bc98 R08: ffffffff81cd85e0 R09: 0000000000000100 [ 303.359997] R10: ffffe8ffffdc04b0 R11: 0000000000000001 R12: 0000000000000000 [ 303.363393] R13: ffff880089351a40 R14: ffff880050b2a400 R15: ffff8800997acf50 [ 303.366802] FS: 00007f5b0b125800(0000) GS:ffff88011fa80000(0000) knlGS:0000000000000000 [ 303.370235] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 303.373673] CR2: 0000000001fdb000 CR3: 000000004144f000 CR4: 00000000000407e0 [ 303.377043] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 303.380442] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 303.383835] Process mount (pid: 2365, threadinfo ffff88005bc0a000, task ffff880041440000) [ 303.387231] Stack: [ 303.390605] ffff880089351aa0 ffff88005bc0bd58 ffffffffa040f570 ffff88011fdfda00 [ 303.394117] 0000001600000000 ffff88005bc0bcd8 ffffffff81659cf6 0000000000000000 [ 303.397561] ffff880042dfb027 ffff880042dfb03b ffffffff8112ae12 ffff88005bc0bcf8 [ 303.400950] Call Trace: [ 303.404335] [<ffffffffa040f570>] ovl_fill_super+0x360/0x410 [overlayfs] [ 303.407771] [<ffffffff81659cf6>] ? down_write+0x16/0x40 [ 303.407781] [<ffffffff8112ae12>] ? register_shrinker+0x52/0x60 [ 303.407790] [<ffffffffa040f210>] ? ovl_alloc_entry+0x30/0x30 [overlayfs] [ 303.407799] [<ffffffff8117e05d>] mount_nodev+0x5d/0xc0 [ 303.407807] [<ffffffffa040f0c8>] ovl_mount+0x18/0x20 [overlayfs] [ 303.407814] [<ffffffff8117f0c3>] mount_fs+0x43/0x1b0 [ 303.407823] [<ffffffff81199592>] vfs_kern_mount+0x72/0x110 [ 303.407831] [<ffffffff81199e54>] do_kern_mount+0x54/0x110 [ 303.407838] [<ffffffff8119b5e4>] do_mount+0x1a4/0x850 [ 303.407845] [<ffffffff8119b2ba>] ? copy_mount_options+0x3a/0x170 [ 303.407853] [<ffffffff8119bdd0>] sys_mount+0x90/0xe0 [ 303.407861] [<ffffffff81663d69>] system_call_fastpath+0x16/0x1b [ 303.407865] Code: 47 08 48 8b 40 50 83 e0 01 5d c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 53 66 66 66 66 90 48 8b 47 18 48 89 fb <65> ff 40 04 0f ae f0 f6 47 11 02 74 0a 66 90 f3 90 f6 43 11 02 [ 303.407908] RIP [<ffffffff81198cd1>] mnt_want_write+0x11/0x70 [ 303.407915] RSP <ffff88005bc0bc90> [ 303.407962] ---[ end trace 3fe2c5015b8b9cfc ]---
Attachment:
0003-overlayfs-Switch-to-d_make_root-helper.patch
Description: Binary data
