[   22.192341] vboxdrv: Trying to deactivate the NMI watchdog permanently...
[   22.192346] vboxdrv: Warning: 2.6.31+ kernel detected. Most likely the hardware performance
[   22.192348] vboxdrv: counter framework which can generate NMIs is active. You have to prevent
[   22.192349] vboxdrv: the usage of hardware performance counters by
[   22.192350] vboxdrv:   echo 2 > /proc/sys/kernel/perf_counter_paranoid
[   22.192353] vboxdrv: Found 2 processor cores.
[   22.192866] vboxdrv: fAsync=0 offMin=0x1a4 offMax=0x22ce
[   22.193474] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[   22.193477] vboxdrv: Successfully loaded version 3.2.8_OSE (interface 0x00140001).
[   22.738929] ppdev: user-space parallel port driver
[   23.138169] ata1.00: configured for UDMA/133
[   23.138176] ata1: EH complete
[   23.475742] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=0
[   26.069264] ata1.00: configured for UDMA/133
[   26.069272] ata1: EH complete
[   26.778387] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=0
[  111.540749] wlan0: authenticate with 00:11:50:9f:7f:11 (try 1)
[  111.543006] wlan0: authenticated
[  111.543034] wlan0: associate with 00:11:50:9f:7f:11 (try 1)
[  111.566829] wlan0: RX AssocResp from 00:11:50:9f:7f:11 (capab=0x611 status=0 aid=7)
[  111.566834] wlan0: associated
[  111.567258] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  121.584039] wlan0: no IPv6 routers present
[  123.101984] lo: Disabled Privacy Extensions
[ 2291.293912] ata1.00: configured for UDMA/133
[ 2291.293920] ata1: EH complete
[ 2292.136674] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=0
[ 2293.286646] tg3 0000:0b:00.0: PME# enabled
[ 2293.304676] pcieport 0000:00:16.0: wake-up capability enabled by ACPI
[ 2293.548131] wlan0: deauthenticating from 00:11:50:9f:7f:11 by local choice (reason=3)
[ 2293.555860] cfg80211: All devices are disconnected, going to restore regulatory settings
[ 2293.555870] cfg80211: Restoring regulatory settings
[ 2293.555876] cfg80211: Calling CRDA to update world regulatory domain
[ 2293.565070] cfg80211: World regulatory domain updated:
[ 2293.565074]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 2293.565077]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 2293.565080]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 2293.565083]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 2293.565086]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 2293.565089]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 2296.503605] PM: Syncing filesystems ... done.
[ 2296.506926] PM: Preparing system for mem sleep
[ 2296.506941] Freezing user space processes ... (elapsed 0.01 seconds) done.
[ 2296.520084] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[ 2296.536045] PM: Entering mem sleep
[ 2296.536065] Suspending console(s) (use no_console_suspend to debug)
[ 2296.560287] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 2296.560770] sd 0:0:0:0: [sda] Stopping disk
[ 2296.640004] ath9k 0000:11:00.0: PCI INT A disabled
[ 2296.640798] ehci_hcd 0000:00:06.1: PCI INT B disabled
[ 2296.640814] ohci_hcd 0000:00:06.0: PCI INT A disabled
[ 2296.640870] ohci_hcd 0000:00:04.0: PCI INT A disabled
[ 2296.656039] ehci_hcd 0000:00:04.1: PCI INT B disabled
[ 2297.072032] HDA Intel 0000:00:08.0: PCI INT A disabled
[ 2297.088120] HDA Intel 0000:00:08.0: power state changed by ACPI to D3
[ 2297.088127] PM: suspend of drv:HDA Intel dev:0000:00:08.0 complete after 447.360 msecs
[ 2297.099943] PM: suspend of drv:sd dev:0:0:0:0 complete after 539.659 msecs
[ 2297.099954] PM: suspend of drv:scsi dev:target0:0:0 complete after 539.173 msecs
[ 2297.099962] PM: suspend of drv:scsi dev:host0 complete after 539.089 msecs
[ 2297.208016] PM: suspend of drv:ahci dev:0000:00:0b.0 complete after 567.272 msecs
[ 2297.208028] PM: suspend of drv: dev:pci0000:00 complete after 567.085 msecs
[ 2297.208037] PM: suspend of devices complete after 671.509 msecs
[ 2297.208039] PM: suspend devices took 0.672 seconds
[ 2297.272373] PM: late suspend of devices complete after 64.329 msecs
[ 2297.272658] ACPI: Preparing to enter system sleep state S3
[ 2297.272813] PM: Saving platform NVS memory
[ 2297.273074] Disabling non-boot CPUs ...
[ 2297.380038] CPU 1 is now offline
[ 2297.380043] SMP alternatives: switching to UP code
[ 2297.386900] Extended CMOS year: 2000
[ 2297.386900] Back to C!
[ 2297.386900] PM: Restoring platform NVS memory
[ 2297.386900] CPU0: Thermal monitoring handled by SMI
[ 2297.386900] Extended CMOS year: 2000
[ 2297.393537] Enabling non-boot CPUs ...
[ 2297.393815] SMP alternatives: switching to SMP code
[ 2297.399992] Booting Node 0 Processor 1 APIC 0x1
[ 2297.386386] Initializing CPU#1
[ 2297.386386] CPU1: Thermal monitoring handled by SMI
[ 2297.504488] CPU1 is up
[ 2297.505116] ACPI: Waking up from system sleep state S3
[ 2297.505846] ohci_hcd 0000:00:04.0: restoring config space at offset 0x1 (was 0xb00007, writing 0xb00003)
[ 2297.505882] ehci_hcd 0000:00:04.1: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[ 2297.505917] ohci_hcd 0000:00:06.0: restoring config space at offset 0x1 (was 0xb00007, writing 0xb00003)
[ 2297.505950] ehci_hcd 0000:00:06.1: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[ 2297.505986] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[ 2297.506041] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00007, writing 0xb00407)
[ 2297.506198] pcieport 0000:00:15.0: restoring config space at offset 0x1 (was 0x100007, writing 0x100407)
[ 2297.506384] pcieport 0000:00:16.0: restoring config space at offset 0x7 (was 0x1f1, writing 0x200001f1)
[ 2297.506408] pcieport 0000:00:16.0: restoring config space at offset 0x1 (was 0x100107, writing 0x100507)
[ 2297.506594] pcieport 0000:00:17.0: restoring config space at offset 0x7 (was 0x1f1, writing 0x200001f1)
[ 2297.506618] pcieport 0000:00:17.0: restoring config space at offset 0x1 (was 0x100107, writing 0x100507)
[ 2297.506736] nvidia 0000:04:00.0: restoring config space at offset 0x3 (was 0x10, writing 0x0)
[ 2297.506741] nvidia 0000:04:00.0: restoring config space at offset 0x1 (was 0x100107, writing 0x100007)
[ 2297.506820] tg3 0000:0b:00.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[ 2297.506829] tg3 0000:0b:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100106)
[ 2297.506876] ath9k 0000:11:00.0: restoring config space at offset 0xf (was 0x1ff, writing 0x10b)
[ 2297.506896] ath9k 0000:11:00.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
[ 2297.506902] ath9k 0000:11:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100107)
[ 2297.507322] PM: early resume of devices complete after 1.924 msecs
[ 2297.507666] ohci_hcd 0000:00:04.0: PCI INT A -> Link[LUS0] -> GSI 18 (level, low) -> IRQ 18
[ 2297.507673] ohci_hcd 0000:00:04.0: setting latency timer to 64
[ 2297.507686] ehci_hcd 0000:00:04.1: PCI INT B -> Link[LUS2] -> GSI 20 (level, low) -> IRQ 20
[ 2297.507691] ehci_hcd 0000:00:04.1: setting latency timer to 64
[ 2297.507710] ohci_hcd 0000:00:06.0: PCI INT A -> Link[Z00N] -> GSI 23 (level, low) -> IRQ 23
[ 2297.507715] ohci_hcd 0000:00:06.0: setting latency timer to 64
[ 2297.507726] ehci_hcd 0000:00:06.1: PCI INT B -> Link[Z00O] -> GSI 19 (level, low) -> IRQ 19
[ 2297.507731] ehci_hcd 0000:00:06.1: setting latency timer to 64
[ 2297.507778] pci 0000:00:09.0: setting latency timer to 64
[ 2297.507877] HDA Intel 0000:00:08.0: power state changed by ACPI to D0
[ 2297.507891] pci 0000:00:10.0: setting latency timer to 64
[ 2297.507912] ath9k 0000:11:00.0: PCI INT A -> Link[Z019] -> GSI 21 (level, low) -> IRQ 21
[ 2297.507932] ahci 0000:00:0b.0: setting latency timer to 64
[ 2297.508118] HDA Intel 0000:00:08.0: power state changed by ACPI to D0
[ 2297.508190] HDA Intel 0000:00:08.0: power state changed by ACPI to D0
[ 2297.508261] HDA Intel 0000:00:08.0: power state changed by ACPI to D0
[ 2297.508269] HDA Intel 0000:00:08.0: PCI INT A -> Link[LAZA] -> GSI 17 (level, low) -> IRQ 17
[ 2297.508276] HDA Intel 0000:00:08.0: setting latency timer to 64
[ 2297.509075] sd 0:0:0:0: [sda] Starting disk
[ 2297.609040] PM: resume of drv:usb dev:usb4 complete after 101.190 msecs
[ 2297.609067] PM: resume of drv:hub dev:4-0:1.0 complete after 101.215 msecs
[ 2297.713028] PM: resume of drv:usb dev:usb3 complete after 205.183 msecs
[ 2297.713036] PM: resume of drv:hub dev:3-0:1.0 complete after 205.190 msecs
[ 2297.739837] PM: resume of drv:battery dev:PNP0C0A:00 complete after 226.102 msecs
[ 2297.781028] PM: resume of drv:usb dev:usb1 complete after 273.194 msecs
[ 2297.781037] PM: resume of drv:hub dev:1-0:1.0 complete after 273.202 msecs
[ 2297.829035] ata5: SATA link down (SStatus 0 SControl 300)
[ 2297.829060] ata4: SATA link down (SStatus 0 SControl 300)
[ 2297.829080] ata2: SATA link down (SStatus 0 SControl 300)
[ 2297.829103] ata6: SATA link down (SStatus 0 SControl 300)
[ 2297.833037] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2297.893028] usb 1-5: reset high speed USB device using ehci_hcd and address 3
[ 2298.046018] ata3.00: configured for UDMA/100
[ 2298.076373] PM: resume of drv:usb dev:1-5 complete after 568.380 msecs
[ 2298.076381] PM: resume of drv:uvcvideo dev:1-5:1.0 complete after 568.343 msecs
[ 2298.076387] PM: resume of drv:uvcvideo dev:1-5:1.1 complete after 568.344 msecs
[ 2298.076393] PM: resume of drv: dev:ep_83 complete after 288.796 msecs
[ 2298.349497] usb 3-2: reset low speed USB device using ohci_hcd and address 2
[ 2298.710053] PM: resume of drv:usb dev:3-2 complete after 1201.013 msecs
[ 2298.710063] PM: resume of drv:usbhid dev:3-2:1.0 complete after 1201.017 msecs
[ 2298.710069] PM: resume of drv:usbhid dev:3-2:1.1 complete after 1201.007 msecs
[ 2299.625035] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2299.632011] ata1.00: configured for UDMA/133
[ 2299.652269] PM: resume of drv:sd dev:0:0:0:0 complete after 2143.947 msecs
[ 2299.652278] PM: resume of drv:scsi_device dev:0:0:0:0 complete after 2143.952 msecs
[ 2299.652283] PM: resume of drv:scsi_disk dev:0:0:0:0 complete after 1575.880 msecs
[ 2307.195963] PM: resume of drv:nvidia dev:0000:04:00.0 complete after 9688.160 msecs
[ 2307.195987] PM: resume of drv:i2c dev:i2c-2 complete after 7539.977 msecs
[ 2307.196006] PM: resume of devices complete after 9688.646 msecs
[ 2307.196328] PM: resume devices took 9.688 seconds
[ 2307.196356] PM: Finishing wakeup.
[ 2307.196357] Restarting tasks ... done.
[ 2307.196869] video LNXVIDEO:00: Restoring backlight state
[ 2307.336812] pcieport 0000:00:16.0: wake-up capability disabled by ACPI
[ 2307.336823] tg3 0000:0b:00.0: PME# disabled
[ 2307.336910] tg3 0000:0b:00.0: irq 44 for MSI/MSI-X
[ 2307.441751] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 2307.499952] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 2308.377829] ata1.00: configured for UDMA/133
[ 2308.377835] ata1: EH complete
[ 2308.548172] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=0
[ 2309.922043] wlan0: authenticate with 00:11:50:9f:7f:11 (try 1)
[ 2309.924310] wlan0: authenticated
[ 2309.924328] wlan0: associate with 00:11:50:9f:7f:11 (try 1)
[ 2309.948161] wlan0: RX AssocResp from 00:11:50:9f:7f:11 (capab=0x611 status=0 aid=2)
[ 2309.948167] wlan0: associated
[ 2309.948616] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 2320.736031] wlan0: no IPv6 routers present
[ 2340.990615] Corrupted low memory at c000fd88 (fd88 phys) = 00009077
[ 2340.990622] ------------[ cut here ]------------
[ 2340.990633] WARNING: at /build/buildd/linux-2.6.35/arch/x86/kernel/check.c:134 check_for_bios_corruption+0xcb/0xe0()
[ 2340.990636] Hardware name: Aspire 5737Z    
[ 2340.990638] Memory corruption detected in low memory
[ 2340.990640] Modules linked in: binfmt_misc parport_pc ppdev vboxnetadp vboxnetflt vboxdrv snd_hda_codec_nvhdmi snd_hda_codec_realtek arc4 ath9k ath9k_common nvidia(P) snd_hda_intel snd_hda_codec snd_hwdep snd_pcm ath9k_hw ath mac80211 snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer uvcvideo snd_seq_device videodev snd joydev v4l1_compat cfg80211 psmouse soundcore snd_page_alloc serio_raw video i2c_nforce2 shpchp led_class agpgart output lp parport usbhid hid ahci libahci tg3
[ 2340.990690] Pid: 9, comm: events/0 Tainted: P            2.6.35-20-generic #29-Ubuntu
[ 2340.990693] Call Trace:
[ 2340.990700]  [<c014ac52>] warn_slowpath_common+0x72/0xa0
[ 2340.990704]  [<c012d4cb>] ? check_for_bios_corruption+0xcb/0xe0
[ 2340.990708]  [<c012d4cb>] ? check_for_bios_corruption+0xcb/0xe0
[ 2340.990712]  [<c014ad23>] warn_slowpath_fmt+0x33/0x40
[ 2340.990716]  [<c012d4cb>] check_for_bios_corruption+0xcb/0xe0
[ 2340.990720]  [<c012d4ed>] check_corruption+0xd/0x30
[ 2340.990726]  [<c0161a4e>] run_workqueue+0x8e/0x150
[ 2340.990729]  [<c012d4e0>] ? check_corruption+0x0/0x30
[ 2340.990733]  [<c0161b94>] worker_thread+0x84/0xe0
[ 2340.990737]  [<c0165e10>] ? autoremove_wake_function+0x0/0x50
[ 2340.990741]  [<c0161b10>] ? worker_thread+0x0/0xe0
[ 2340.990744]  [<c01659e4>] kthread+0x74/0x80
[ 2340.990748]  [<c0165970>] ? kthread+0x0/0x80
[ 2340.990752]  [<c010363e>] kernel_thread_helper+0x6/0x10
[ 2340.990755] ---[ end trace 93b216f5ff7fdcf9 ]---
[ 3742.851461] lo: Disabled Privacy Extensions