[ 0.000000] Linux version 3.4.0-rc7-00656-g82163ed (wfg@bee) (gcc version 4.7.0 (Debian 4.7.1-1) ) #5 Fri Jul 13 14:57:07 CST 2012 [ 0.000000] KERNEL supported cpus: [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] UMC UMC UMC UMC [ 0.000000] CPU: vendor_id 'GenuineIntel' unknown, using generic init. [ 0.000000] CPU: Your system may be unstable. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f400 (usable) [ 0.000000] BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 000000000fffd000 (usable) [ 0.000000] BIOS-e820: 000000000fffd000 - 0000000010000000 (reserved) [ 0.000000] BIOS-e820: 00000000fffbc000 - 0000000100000000 (reserved) [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel! [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable) [ 0.000000] last_pfn = 0xfffd max_arch_pfn = 0x100000 [ 0.000000] Scan SMP from c0000000 for 1024 bytes. [ 0.000000] Scan SMP from c009fc00 for 1024 bytes. [ 0.000000] Scan SMP from c00f0000 for 65536 bytes. [ 0.000000] found SMP MP-table at [c00f8860] f8860 [ 0.000000] mpc: f8870-f898c [ 0.000000] initial memory mapped : 0 - 02000000 [ 0.000000] Base memory trampoline at [c009e000] 9e000 size 4096 [ 0.000000] init_memory_mapping: 0000000000000000-000000000fffd000 [ 0.000000] 0000000000 - 000fffd000 page 4k [ 0.000000] kernel direct mapping tables up to fffd000 @ 1fbd000-2000000 [ 0.000000] log_buf_len: 8388608 [ 0.000000] early log buf free: 129088(98%) [ 0.000000] RAMDISK: 0e73f000 - 0fff0000 [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 255MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 0fffd000 [ 0.000000] low ram: 0 - 0fffd000 [ 0.000000] kvm-clock: Using msrs 12 and 11 [ 0.000000] kvm-clock: cpu 0, msr 0:15ca6a1, boot clock [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x0000fffd [ 0.000000] HighMem empty [ 0.000000] Movable zone start PFN for each node [ 0.000000] Early memory PFN ranges [ 0.000000] 0: 0x00000010 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x0000fffd [ 0.000000] On node 0 totalpages: 65420 [ 0.000000] free_area_init_node: node 0, pgdat c16207c0, node_mem_map cdcff240 [ 0.000000] DMA zone: 36 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3947 pages, LIFO batch:0 [ 0.000000] Normal zone: 540 pages used for memmap [ 0.000000] Normal zone: 60897 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org [ 0.000000] Intel MultiProcessor Specification v1.4 [ 0.000000] Virtual Wire compatibility mode. [ 0.000000] mpc: f8870-f898c [ 0.000000] MPTABLE: OEM ID: BOCHSCPU [ 0.000000] MPTABLE: Product ID: 0.1 [ 0.000000] MPTABLE: APIC at: 0xFEE00000 [ 0.000000] mapped APIC to ffffb000 ( fee00000) [ 0.000000] Processor #0 (Bootup-CPU) [ 0.000000] Processor #1 [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored. [ 0.000000] Lint: type 3, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 00 [ 0.000000] Lint: type 1, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 01 [ 0.000000] Processors: 1 [ 0.000000] Allocating PCI resources starting at 10000000 (gap: 10000000:effbc000) [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64844 [ 0.000000] Kernel command line: trinity=10m tree=media:v4l_for_linus auth_hashtable_size=10 sunrpc.auth_hashtable_size=10 log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 hung_task_panic=1 softlockup_panic=1 unknown_nmi_panic=1 nmi_watchdog=panic,lapic prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=vmlinuz-2012-07-13-14-57-43-drm-media.v4l_for_linus-ec3ed85-82163ed-i386-randconfig-drm4-1-bens BOOT_IMAGE=kernel-tests/kernels/i386-randconfig-drm4/82163edcdfa4eb3d74516cc8e9f38dd3d039b67d/vmlinuz-3.4.0-rc7-00656-g82163ed [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 213712k/262132k available (4009k kernel code, 47968k reserved, 2408k data, 316k init, 0k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfffe3000 - 0xfffff000 ( 112 kB) [ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB) [ 0.000000] vmalloc : 0xd07fd000 - 0xff7fe000 ( 752 MB) [ 0.000000] lowmem : 0xc0000000 - 0xcfffd000 ( 255 MB) [ 0.000000] .init : 0xc1645000 - 0xc1694000 ( 316 kB) [ 0.000000] .data : 0xc13ea79e - 0xc1644840 (2408 kB) [ 0.000000] .text : 0xc1000000 - 0xc13ea79e (4009 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] CPU 0 irqstacks, hard=cd802000 soft=cd804000 [ 0.000000] console [ttyS0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 3551 kB [ 0.000000] per task-struct memory footprint: 1152 bytes [ 0.000000] ODEBUG: 0 of 0 active objects replaced [ 0.000000] Detected 2666.366 MHz processor. [ 0.002999] Calibrating delay loop (skipped) preset value.. 5332.73 BogoMIPS (lpj=2666366) [ 0.004007] pid_max: default: 4096 minimum: 301 [ 0.005059] Security Framework initialized [ 0.007061] Mount-cache hash table entries: 512 [ 0.009302] mce: CPU supports 10 MCE banks [ 0.010007] MCE: unknown CPU type - not enabling MCE support. [ 0.012044] CPU: GenuineIntel Common KVM processor stepping 01 [ 0.018332] Performance Events: [ 0.020209] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.022194] Getting VERSION: 50014 [ 0.023015] Getting VERSION: 50014 [ 0.024015] Getting ID: 0 [ 0.025011] Getting ID: f000000 [ 0.025899] Getting LVT0: 8700 [ 0.026011] Getting LVT1: 8400 [ 0.027143] enabled ExtINT on CPU#0 [ 0.028054] Using local APIC timer interrupts. [ 0.028056] calibrating APIC timer ... [ 0.029997] ... lapic delta = 6248958 [ 0.029997] ..... delta 6248958 [ 0.029997] ..... mult: 268431504 [ 0.029997] ..... calibration result: 999833 [ 0.029997] ..... CPU clock speed is 2666.0221 MHz. [ 0.029997] ..... host bus clock speed is 999.0833 MHz. [ 0.029997] ... verify APIC timer [ 0.133601] ... jiffies delta = 100 [ 0.133993] ... jiffies result ok [ 0.135929] EVM: security.capability [ 0.138149] xor: automatically using best checksumming function: pIII_sse [ 0.143989] pIII_sse : 7952.000 MB/sec [ 0.144989] xor: using function: pIII_sse (7952.000 MB/sec) [ 0.146024] atomic64 test passed for i586+ platform with CX8 and with SSE [ 0.148246] dummy: [ 0.149112] NET: Registered protocol family 16 [ 0.151321] i2c-core: driver [dummy] registered [ 0.156116] bio: create slab at 0 [ 0.173992] raid6: int32x1 980 MB/s [ 0.192039] raid6: int32x2 804 MB/s [ 0.210015] raid6: int32x4 722 MB/s [ 0.228031] raid6: int32x8 855 MB/s [ 0.245978] raid6: mmxx1 3371 MB/s [ 0.263973] raid6: mmxx2 3867 MB/s [ 0.281982] raid6: sse1x1 1632 MB/s [ 0.299967] raid6: sse1x2 3519 MB/s [ 0.317978] raid6: sse2x1 2644 MB/s [ 0.335967] raid6: sse2x2 6437 MB/s [ 0.336961] raid6: using algorithm sse2x2 (6437 MB/s) [ 0.338024] i2c-core: driver [max7300] registered [ 0.338967] i2c-core: driver [mcp230xx] registered [ 0.341049] i2c-core: driver [isl6271a] registered [ 0.341966] i2c-core: driver [lp3972] registered [ 0.342966] i2c-core: driver [max1586] registered [ 0.344966] i2c-core: driver [max8649] registered [ 0.345971] i2c-core: driver [max8952] registered [ 0.346975] i2c-core: driver [tps62360] registered [ 0.348965] i2c-core: driver [tps65023] registered [ 0.349986] i2c-core: driver [88PM860x] registered [ 0.351018] i2c-core: driver [tc3589x] registered [ 0.352965] i2c-core: driver [wm8350] registered [ 0.353964] i2c-core: driver [tps6105x] registered [ 0.354964] i2c-core: driver [twl] registered [ 0.355964] i2c-core: driver [da903x] registered [ 0.357964] i2c-core: driver [da9052] registered [ 0.358964] i2c-core: driver [max8925] registered [ 0.359963] i2c-core: driver [max8997] registered [ 0.360963] i2c-core: driver [pcf50633] registered [ 0.362964] i2c-core: driver [tps65090] using legacy suspend method [ 0.364956] i2c-core: driver [tps65090] using legacy resume method [ 0.365956] i2c-core: driver [tps65090] registered [ 0.367962] i2c-core: driver [rc5t583] registered [ 0.369356] SCSI subsystem initialized [ 0.371037] libata version 3.00 loaded. [ 0.372395] Advanced Linux Sound Architecture Driver Version 1.0.25. [ 0.374617] Switching to clocksource kvm-clock [ 0.376598] Warning: could not register annotated branches stats [ 0.455401] FS-Cache: Loaded [ 0.456301] CacheFiles: Loaded [ 0.458367] NET: Registered protocol family 1 [ 0.463527] Trying to unpack rootfs image as initramfs... [ 7.126084] debug: unmapping init memory ce73f000..cfff0000 [ 7.131999] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 7.134084] Machine check injector initialized [ 7.135326] microcode: no support for this CPU vendor [ 7.137719] The force parameter has not been set to 1 so the Iris poweroff handler will not be installed. [ 7.140405] NatSemi SCx200 Driver [ 7.144706] Initializing RT-Tester: OK [ 7.146361] HugeTLB registered 4 MB page size, pre-allocated 0 pages [ 7.150735] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.152532] NTFS driver 2.1.30 [Flags: R/O]. [ 7.153703] QNX4 filesystem 0.2.3 registered. [ 7.154892] msgmni has been set to 417 [ 7.168372] io scheduler noop registered [ 7.169454] io scheduler deadline registered (default) [ 7.170977] start plist test [ 7.175537] end plist test [ 7.177916] crc32: CRC_LE_BITS = 8, CRC_BE BITS = 8 [ 7.179242] crc32: self tests passed, processed 225944 bytes in 617169 nsec [ 7.181679] crc32c: CRC_LE_BITS = 8 [ 7.182626] crc32c: self tests passed, processed 225944 bytes in 279590 nsec [ 7.209420] xz_dec_test: module loaded [ 7.210445] xz_dec_test: Create a device node with 'mknod xz_dec_test c 254 0' and write .xz files to it. [ 7.213201] r3964: Philips r3964 Driver $Revision: 1.10 $ [ 7.214784] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 7.241566] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 7.243780] lp: driver loaded but no devices found [ 7.245168] Real Time Clock Driver v1.12b [ 7.246302] Non-volatile memory driver v1.3 [ 7.247425] toshiba: not a supported Toshiba laptop [ 7.248736] scx200_gpio: no SCx200 gpio present [ 7.249973] platform pc8736x_gpio.0: NatSemi pc8736x GPIO Driver Initializing [ 7.251922] platform pc8736x_gpio.0: no device found [ 7.253317] nsc_gpio initializing [ 7.254216] ipmi message handler version 39.2 [ 7.255433] IPMI System Interface driver. [ 7.256557] ipmi_si: Adding default-specified kcs state machine [ 7.258271] ipmi_si: Trying default-specified kcs state machine at i/o address 0xca2, slave address 0x0, irq 0 [ 7.261095] ipmi_si: Interface detection failed [ 7.262349] ipmi_si: Adding default-specified smic state machine [ 7.263990] ipmi_si: Trying default-specified smic state machine at i/o address 0xca9, slave address 0x0, irq 0 [ 7.266691] ipmi_si: Interface detection failed [ 7.267917] ipmi_si: Adding default-specified bt state machine [ 7.269572] ipmi_si: Trying default-specified bt state machine at i/o address 0xe4, slave address 0x0, irq 0 [ 7.272297] ipmi_si: Interface detection failed [ 7.273558] ipmi_si: Unable to find any System Interface(s) [ 7.275050] Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot. [ 7.277122] IPMI poweroff: Unable to register powercycle sysctl [ 7.278765] [drm] Initialized drm 1.1.0 20060810 [ 7.280725] parport0: PC-style at 0x378 [PCSPP(,...)] [ 7.282429] parport0: irq 0 detected [ 7.283560] lp0: using parport0 (polling). [ 7.284705] lp0: console ready [ 7.288893] brd: module loaded [ 7.289848] i2c-core: driver [bmp085] registered [ 7.291121] i2c-core: driver [bh1780] registered [ 7.292389] i2c-core: driver [at24] registered [ 7.293604] Uniform Multi-Platform E-IDE driver [ 7.295425] ide-gd driver 1.18 [ 7.296467] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 7.300032] parport0: cannot grant exclusive access for device ks0108 [ 7.301785] ks0108: ERROR: parport didn't register new device [ 7.304523] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 7.305915] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 7.423594] mousedev: PS/2 mouse device common for all mice [ 7.425899] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 7.428610] i2c-core: driver [bma150] registered [ 7.429905] i2c-core: driver [gp2ap002a00f] registered [ 7.431375] input: PC Speaker as /devices/platform/pcspkr/input/input1 [ 7.433137] wistron_btns: System unknown [ 7.434221] i2c-core: driver [smbus_alert] registered [ 7.435611] i2c-parport: adapter type unspecified [ 7.436883] i2c-parport-light: adapter type unspecified [ 7.438316] scx200_i2c: NatSemi SCx200 I2C Driver [ 7.439599] scx200_i2c: no SCx200 gpio pins available [ 7.441233] lirc_dev: IR Remote Control driver registered, major 252 [ 7.443001] IR NEC protocol handler initialized [ 7.444227] IR RC6 protocol handler initialized [ 7.445480] IR JVC protocol handler initialized [ 7.446699] IR Sony protocol handler initialized [ 7.447939] IR SANYO protocol handler initialized [ 7.449204] IR MCE Keyboard/mouse protocol handler initialized [ 7.450814] Driver for 1-wire Dallas network protocol. [ 7.452276] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko [ 7.454019] power_supply test_ac: power_supply_changed [ 7.455501] power_supply test_ac: power_supply_changed_work [ 7.457020] power_supply test_ac: power_supply_update_gen_leds 1 [ 7.458705] power_supply test_battery: power_supply_changed [ 7.460205] power_supply test_battery: power_supply_changed_work [ 7.461847] power_supply test_battery: power_supply_update_bat_leds 2 [ 7.463613] i2c-core: driver [ds2782-battery] registered [ 7.465058] i2c-core: driver [bq27x00-battery] registered [ 7.466576] md: raid0 personality registered for level 0 [ 7.468007] md: raid1 personality registered for level 1 [ 7.469487] md: raid10 personality registered for level 10 [ 7.471016] md: raid6 personality registered for level 6 [ 7.472451] md: raid5 personality registered for level 5 [ 7.473884] md: raid4 personality registered for level 4 [ 7.475342] md: faulty personality registered for level -5 [ 7.476872] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com [ 7.479886] device-mapper: multipath: version 1.3.0 loaded [ 7.481435] device-mapper: multipath round-robin: version 1.0.0 loaded [ 7.483182] device-mapper: multipath queue-length: version 0.1.0 loaded [ 7.484978] device-mapper: multipath service-time: version 0.2.0 loaded [ 7.487226] i2c-core: driver [lm3530-led] registered [ 7.488616] i2c-core: driver [lp3944] registered [ 7.489873] i2c-core: driver [lp5521] registered [ 7.491139] i2c-core: driver [lp5523] registered [ 7.492423] i2c-core: driver [leds-tca6507] registered [ 7.493828] i2c-core: driver [leds-pca9633] registered [ 7.495284] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 7.592114] Panel driver version 0.9.5 registered on parport0 (io=0x378). [ 7.593979] i2c-core: driver [synaptics_rmi4_i2c] registered [ 7.595930] ALSA mtpav.c:589 MTVAP port 0x378 is busy [ 7.597371] snd_mtpav: probe of snd_mtpav failed with error -16 [ 7.599039] snd_mts64: probe of snd_mts64.0 failed with error -5 [ 7.600735] ALSA mpu401.c:110 specify port [ 7.601861] snd_mpu401: probe of snd_mpu401.0 failed with error -22 [ 7.604086] Using IPI Shortcut mode [ 7.607750] EVM: Error registering secfs [ 7.609992] i2c-core: driver [wl1273-fm] registered [ 7.611314] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 7.613048] EDD information not available. [ 7.614820] ALSA device list: [ 7.615664] No soundcards found. [ 7.618015] debug: unmapping init memory c1645000..c1694000 [ 7.620129] Write protecting the kernel text: 4012k [ 7.621742] Write protecting the kernel read-only data: 1868k libudev: udev_monitor_new_from_netlink_fd: error getting socket: Protocol not supported mountall:mountall.c:3801: Assertion failed in main: udev_monitor = udev_monitor_new_from_netlink (udev, "udev") General error mounting filesystems. A maintenance shell will now be started. CONTROL-D will terminate this shell and reboot the system. wfg: rebooting [ 8.232324] BUG: spinlock trylock failure on UP on CPU#0, reboot/85 [ 8.234138] lock: c161c760, .magic: dead4ead, .owner: reboot/85, .owner_cpu: 0 [ 8.236132] Pid: 85, comm: reboot Not tainted 3.4.0-rc7-00656-g82163ed #5 [ 8.237965] Call Trace: [ 8.238648] [] ? printk+0x18/0x1a [ 8.239827] [] spin_dump+0x80/0xd0 [ 8.241016] [] spin_bug+0x22/0x30 [ 8.242181] [] do_raw_spin_trylock+0x5b/0x70 [ 8.243611] [] _raw_spin_trylock+0xe/0x60 [ 8.244975] [] ? keypad_send_key.constprop.9+0xe0/0xe0 [ 8.246638] [] panel_scan_timer+0xba/0x570 [ 8.248019] [] ? keypad_send_key.constprop.9+0xe0/0xe0 [ 8.249689] [] run_timer_softirq+0x1e5/0x370 [ 8.251191] [] ? run_timer_softirq+0x135/0x370 [ 8.252718] [] ? keypad_send_key.constprop.9+0xe0/0xe0 [ 8.254462] [] __do_softirq+0xc2/0x1c0 [ 8.255758] [] ? local_bh_enable_ip+0x130/0x130 [ 8.257228] [] ? irq_exit+0x65/0x70 [ 8.258647] [] ? smp_apic_timer_interrupt+0x49/0x80 [ 8.260226] [] ? apic_timer_interrupt+0x31/0x38 [ 8.261737] [] ? drm_vm_open_locked+0x70/0xb0 [ 8.263166] [] ? delay_tsc+0x1a/0x30 [ 8.264452] [] ? __delay+0x9/0x10 [ 8.265621] [] ? __const_udelay+0x1c/0x20 [ 8.266967] [] ? lcd_clear_fast_p8+0x9c/0xe0 [ 8.268386] [] ? lcd_write+0x226/0x810 [ 8.269653] [] ? md_set_readonly+0xc0/0xc0 [ 8.271013] [] ? do_raw_spin_unlock+0x9d/0xe0 [ 8.272470] [] ? panel_lcd_print+0x38/0x40 [ 8.273837] [] ? panel_notify_sys+0x2e/0x60 [ 8.275224] [] ? notifier_call_chain+0x84/0xb0 [ 8.276754] [] ? __blocking_notifier_call_chain+0x3e/0x60 [ 8.278576] [] ? blocking_notifier_call_chain+0x1a/0x20 [ 8.280267] [] ? kernel_restart_prepare+0x14/0x40 [ 8.281901] [] ? kernel_restart+0xe/0x50 [ 8.283216] [] ? sys_reboot+0x149/0x1e0 [ 8.284532] [] ? handle_pte_fault+0x93/0xd70 [ 8.285956] [] ? do_page_fault+0x215/0x5e0 [ 8.287330] [] ? do_page_fault+0x4f3/0x5e0 [ 8.288704] [] ? up_read+0x16/0x30 [ 8.289890] [] ? do_page_fault+0x4f3/0x5e0 [ 8.291252] [] ? iterate_supers+0x86/0xd0 [ 8.292615] [] ? do_raw_spin_unlock+0x9d/0xe0 [ 8.294049] [] ? _raw_spin_unlock+0x1d/0x20 [ 8.295449] [] ? iterate_supers+0xab/0xd0 [ 8.296795] [] ? __sync_filesystem+0xa0/0xa0 [ 8.298199] [] ? sysenter_do_call+0x12/0x37 [ 8.306899] Restarting system. [ 8.307747] machine restart