[ 18.584123] alloc irq_desc for 53 on node -1 [ 18.584125] alloc kstat_irqs on node -1 [ 18.584135] fglrx_pci 0000:01:00.0: irq 53 for MSI/MSI-X [ 18.584812] [fglrx] Firegl kernel thread PID: 1342 [ 18.585274] [fglrx] IRQ 53 Enabled [ 18.703699] [fglrx] Gart USWC size:1280 M. [ 18.703701] [fglrx] Gart cacheable size:508 M. [ 18.703705] [fglrx] Reserved FB block: Shared offset:0, size:1000000 [ 18.703707] [fglrx] Reserved FB block: Unshared offset:f8fd000, size:403000 [ 18.703708] [fglrx] Reserved FB block: Unshared offset:3fff4000, size:c000 [ 19.535406] vboxdrv: Trying to deactivate the NMI watchdog permanently... [ 19.535410] vboxdrv: Successfully done. [ 19.535413] vboxdrv: Found 8 processor cores. [ 19.535469] VBoxDrv: dbg - g_abExecMemory=ffffffffa0521d60 [ 19.535597] vboxdrv: fAsync=0 offMin=0x1c8 offMax=0x1bc0 [ 19.535655] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. [ 19.535658] vboxdrv: Successfully loaded version 3.2.8 (interface 0x00140001). [ 20.643406] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro,commit=0 [ 21.878632] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro,commit=0 [ 22.264278] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj. [ 42.077519] CE: hpet increased min_delta_ns to 7500 nsec [ 62.086533] Corrupted low memory at ffff880000006598 (6598 phys) = d70000000000 [ 62.086578] ------------[ cut here ]------------ [ 62.086590] WARNING: at /build/buildd/linux-2.6.35/arch/x86/kernel/check.c:134 check_for_bios_corruption+0xe5/0xf0() [ 62.086596] Hardware name: HP Pavilion dv7 Notebook PC [ 62.086600] Memory corruption detected in low memory [ 62.086603] Modules linked in: binfmt_misc vboxnetadp vboxnetflt vboxdrv parport_pc ppdev snd_hda_codec_atihdmi snd_hda_codec_idt snd_hda_intel arc4 snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi joydev snd_seq_midi_event iwlagn iwlcore uvcvideo snd_seq hp_accel mac80211 i7core_edac snd_timer snd_seq_device snd cfg80211 psmouse video lis3lv02d input_polldev fglrx(P) edac_core hp_wmi led_class videodev output v4l1_compat v4l2_compat_ioctl32 serio_raw soundcore snd_page_alloc lp parport ahci r8169 libahci mii [ 62.086640] Pid: 30, comm: events/3 Tainted: P 2.6.35-22-generic #33-Ubuntu [ 62.086642] Call Trace: [ 62.086647] [] warn_slowpath_common+0x7f/0xc0 [ 62.086650] [] warn_slowpath_fmt+0x46/0x50 [ 62.086652] [] check_for_bios_corruption+0xe5/0xf0 [ 62.086654] [] ? check_corruption+0x0/0x40 [ 62.086657] [] check_corruption+0xe/0x40 [ 62.086660] [] run_workqueue+0xc5/0x1a0 [ 62.086662] [] worker_thread+0xa3/0x110 [ 62.086665] [] ? autoremove_wake_function+0x0/0x40 [ 62.086668] [] ? worker_thread+0x0/0x110 [ 62.086670] [] kthread+0x96/0xa0 [ 62.086672] [] kernel_thread_helper+0x4/0x10 [ 62.086675] [] ? kthread+0x0/0xa0 [ 62.086677] [] ? kernel_thread_helper+0x0/0x10 [ 62.086678] ---[ end trace 624d153d382d6fcd ]--- [ 299.232889] usb 1-1.1: new high speed USB device using ehci_hcd and address 3 [ 299.404721] Initializing USB Mass Storage driver... [ 299.405378] scsi6 : usb-storage 1-1.1:1.0 [ 299.405807] usbcore: registered new interface driver usb-storage [ 299.405813] USB Mass Storage support registered. [ 300.402466] scsi 6:0:0:0: Direct-Access HTC Android Phone 0100 PQ: 0 ANSI: 2 [ 300.404905] sd 6:0:0:0: Attached scsi generic sg2 type 0 [ 300.414590] sd 6:0:0:0: [sdb] Attached SCSI removable disk [ 301.221905] usb 1-1.1: USB disconnect, address 3 [ 301.511186] usb 1-1.1: new high speed USB device using ehci_hcd and address 4 [ 301.689057] usbcore: registered new interface driver cdc_ether [ 301.709261] rndis_host 1-1.1:1.0: usb0: register 'rndis_host' at usb-0000:00:1a.0-1.1, RNDIS device, 12:fc:20:7e:c9:b9 [ 301.709295] usbcore: registered new interface driver rndis_host [ 309.158916] lo: Disabled Privacy Extensions [ 311.821036] usb0: no IPv6 routers present [ 579.146916] wlan0: authenticate with 00:21:d7:93:9f:a1 (try 1) [ 579.150422] wlan0: authenticated [ 579.150449] wlan0: associate with 00:21:d7:93:9f:a1 (try 1) [ 579.342801] wlan0: associate with 00:21:d7:93:9f:a1 (try 2) [ 579.544562] wlan0: associate with 00:21:d7:93:9f:a1 (try 3) [ 579.743732] wlan0: association with 00:21:d7:93:9f:a1 timed out [ 589.728556] wlan0: authenticate with 00:21:d7:93:9f:a1 (try 1) [ 589.737159] wlan0: authenticated [ 589.737191] wlan0: associate with 00:21:d7:93:9f:a1 (try 1) [ 589.752340] wlan0: RX AssocResp from 00:21:d7:93:9f:a1 (capab=0x421 status=0 aid=17) [ 589.752343] wlan0: associated [ 589.755235] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 589.755311] cfg80211: Calling CRDA for country: US [ 589.758691] cfg80211: Received country IE: [ 589.758694] cfg80211: Regulatory domain: US [ 589.758696] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 589.758699] (2402000 KHz - 2472000 KHz @ 40000 KHz), (10000 mBi, 2600 mBm) [ 589.758702] cfg80211: CRDA thinks this should applied: [ 589.758703] cfg80211: Regulatory domain: US [ 589.758705] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 589.758708] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 589.758711] (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) [ 589.758714] (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 589.758716] (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 589.758719] (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 589.758722] (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) [ 589.758724] cfg80211: We intersect both of these and get: [ 589.758726] cfg80211: Regulatory domain: 98 [ 589.758727] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 589.758730] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2600 mBm) [ 589.758735] cfg80211: Disabling channel 2467 MHz on phy0 due to Country IE [ 589.758737] cfg80211: Disabling channel 2472 MHz on phy0 due to Country IE [ 589.758740] cfg80211: Current regulatory domain updated by AP to: US [ 589.758742] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 589.758745] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2600 mBm) [ 600.027168] wlan0: no IPv6 routers present