[ 14.013617] [drm] TV-20: set mode NTSC 480i 0 [ 14.259106] i2c-adapter i2c-2: unable to read EDID block. [ 14.259112] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 14.267743] i2c-adapter i2c-2: unable to read EDID block. [ 14.267749] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 14.313951] [drm] TV-20: set mode NTSC 480i 0 [ 14.456519] [drm] TV-20: set mode NTSC 480i 0 [ 16.210358] i2c-adapter i2c-2: unable to read EDID block. [ 16.210363] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 16.214849] i2c-adapter i2c-2: unable to read EDID block. [ 16.214852] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 16.261013] [drm] TV-20: set mode NTSC 480i 0 [ 16.402554] [drm] TV-20: set mode NTSC 480i 0 [ 16.651113] i2c-adapter i2c-2: unable to read EDID block. [ 16.651118] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 16.655773] i2c-adapter i2c-2: unable to read EDID block. [ 16.655776] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 16.702681] [drm] TV-20: set mode NTSC 480i 0 [ 16.844611] [drm] TV-20: set mode NTSC 480i 0 [ 17.121650] i2c-adapter i2c-2: unable to read EDID block. [ 17.121655] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 17.126280] i2c-adapter i2c-2: unable to read EDID block. [ 17.126283] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 17.172425] [drm] TV-20: set mode NTSC 480i 0 [ 17.314628] [drm] TV-20: set mode NTSC 480i 0 [ 29.888322] i2c-adapter i2c-2: unable to read EDID block. [ 29.888327] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 29.893533] i2c-adapter i2c-2: unable to read EDID block. [ 29.893540] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 29.939757] [drm] TV-20: set mode NTSC 480i 0 [ 30.091291] [drm] TV-20: set mode NTSC 480i 0 [ 30.350162] i2c-adapter i2c-2: unable to read EDID block. [ 30.350168] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 30.354644] i2c-adapter i2c-2: unable to read EDID block. [ 30.354647] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 30.400830] [drm] TV-20: set mode NTSC 480i 0 [ 30.542850] [drm] TV-20: set mode NTSC 480i 0 [ 30.788345] i2c-adapter i2c-2: unable to read EDID block. [ 30.788351] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 30.793191] i2c-adapter i2c-2: unable to read EDID block. [ 30.793195] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 30.839350] [drm] TV-20: set mode NTSC 480i 0 [ 30.982078] [drm] TV-20: set mode NTSC 480i 0 [ 31.960798] i2c-adapter i2c-2: unable to read EDID block. [ 31.960804] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 31.967286] i2c-adapter i2c-2: unable to read EDID block. [ 31.967294] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 32.013476] [drm] TV-20: set mode NTSC 480i 0 [ 32.154787] [drm] TV-20: set mode NTSC 480i 0 [ 36.514791] wlan0: authenticate with AP 00:22:6b:5a:a2:75 [ 36.517425] wlan0: authenticated [ 36.517430] wlan0: associate with AP 00:22:6b:5a:a2:75 [ 36.519628] wlan0: RX AssocResp from 00:22:6b:5a:a2:75 (capab=0x411 status=0 aid=1) [ 36.519632] wlan0: associated [ 36.560713] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.390019] wlan0: no IPv6 routers present [ 61.040082] Corrupted low memory at ffff880000002000 (2000 phys) = 00007000 [ 61.040090] Corrupted low memory at ffff8800000030a0 (30a0 phys) = 46009700000000 [ 61.040094] Corrupted low memory at ffff880000003dc8 (3dc8 phys) = 7001700000000 [ 61.040097] Corrupted low memory at ffff8800000040c0 (40c0 phys) = 00006af1 [ 61.040102] Corrupted low memory at ffff880000005e08 (5e08 phys) = 93000600020000 [ 61.040104] Corrupted low memory at ffff880000005e10 (5e10 phys) = 96009600170003 [ 61.040107] Corrupted low memory at ffff880000005e20 (5e20 phys) = 12009200000051 [ 61.040109] Corrupted low memory at ffff880000005e68 (5e68 phys) = 0005fe00 [ 61.040111] Corrupted low memory at ffff880000005e78 (5e78 phys) = 0000ff00 [ 61.040113] Corrupted low memory at ffff880000005eb8 (5eb8 phys) = 00000005 [ 61.040116] Corrupted low memory at ffff880000005f48 (5f48 phys) = 91000000000000 [ 61.040118] ------------[ cut here ]------------ [ 61.040128] WARNING: at /build/buildd/linux-2.6.31/arch/x86/kernel/check.c:134 check_for_bios_corruption+0xe5/0x100() [ 61.040131] Hardware name: INVALID [ 61.040132] Memory corruption detected in low memory [ 61.040134] Modules linked in: binfmt_misc ppdev joydev snd_hda_codec_intelhdmi snd_hda_codec_si3054 snd_hda_codec_realtek arc4 ecb snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss iwlagn iwlcore mac80211 snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi iptable_filter uvcvideo videodev v4l1_compat v4l2_compat_ioctl32 snd_rawmidi snd_seq_midi_event snd_seq ip_tables x_tables ricoh_mmc snd_timer snd_seq_device psmouse serio_raw sdhci_pci sdhci cfg80211 snd soundcore snd_page_alloc asus_laptop lp led_class parport fbcon tileblit font bitblit softcursor ohci1394 usbhid ieee1394 tg3 i915 drm i2c_algo_bit intel_agp video output [ 61.040191] Pid: 9, comm: events/0 Not tainted 2.6.31-16-generic #53-Ubuntu [ 61.040194] Call Trace: [ 61.040200] [] warn_slowpath_common+0x78/0xb0 [ 61.040203] [] warn_slowpath_fmt+0x3c/0x40 [ 61.040207] [] check_for_bios_corruption+0xe5/0x100 [ 61.040211] [] ? check_corruption+0x0/0x30 [ 61.040215] [] check_corruption+0x9/0x30 [ 61.040219] [] run_workqueue+0x95/0x170 [ 61.040223] [] worker_thread+0xa4/0x120 [ 61.040226] [] ? autoremove_wake_function+0x0/0x40 [ 61.040230] [] ? worker_thread+0x0/0x120 [ 61.040233] [] kthread+0xa6/0xb0 [ 61.040237] [] child_rip+0xa/0x20 [ 61.040240] [] ? kthread+0x0/0xb0 [ 61.040243] [] ? child_rip+0x0/0x20 [ 61.040245] ---[ end trace a7d01d2b531a28fa ]--- [ 121.050093] Corrupted low memory at ffff880000005e10 (5e10 phys) = 17080600870083 [ 121.050101] Corrupted low memory at ffff880000005e68 (5e68 phys) = 0000ff00