May 1 12:24:35 wopr kernel: [ 2560.396964] [drm:i915_do_wait_request] *ERROR* something (likely vbetool) disabled interrupts, re-enabling May 1 12:24:35 wopr kernel: [ 2560.416952] [drm:i915_do_wait_request] *ERROR* something (likely vbetool) disabled interrupts, re-enabling May 1 12:24:35 wopr kernel: [ 2560.436926] [drm:i915_do_wait_request] *ERROR* something (likely vbetool) disabled interrupts, re-enabling May 1 12:24:35 wopr kernel: [ 2560.456938] [drm:i915_do_wait_request] *ERROR* something (likely vbetool) disabled interrupts, re-enabling May 1 12:24:35 wopr kernel: [ 2560.476050] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung May 1 12:24:35 wopr kernel: [ 2560.476083] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 2766741 at 2766659, next 2766742) May 1 12:24:35 wopr kernel: [ 2560.476637] [drm:i915_reset] *ERROR* GPU hanging too fast, declaring wedged! May 1 12:24:35 wopr kernel: [ 2560.476643] [drm:i915_reset] *ERROR* Failed to reset chip. May 1 12:24:36 wopr kernel: [ 2560.828065] composite sync not supported May 1 12:24:36 wopr kernel: [ 2561.232073] BUG: unable to handle kernel NULL pointer dereference at 000001e4 May 1 12:24:36 wopr kernel: [ 2561.232079] IP: [] intel_tv_detect_type.clone.6+0xa7/0x4a0 [i915] May 1 12:24:36 wopr kernel: [ 2561.232103] *pde = 7d35b067 May 1 12:24:36 wopr kernel: [ 2561.232106] Oops: 0000 [#1] SMP May 1 12:24:36 wopr kernel: [ 2561.232109] last sysfs file: /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-SVIDEO-1/status May 1 12:24:36 wopr kernel: [ 2561.232112] Modules linked in: md4 nls_utf8 cifs snd_seq_dummy cryptd aes_i586 aes_generic snd_hrtimer vboxnetadp vboxnetflt vboxdrv binfmt_misc microcode parport_pc ppdev dm_crypt snd_hda_codec_idt snd_hda_codec_hdmi joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi snd_rawmidi uvcvideo videodev iwl3945 snd_seq_midi_event dell_wmi snd_seq iwlcore sparse_keymap r852 mac80211 sm_common dell_laptop nand snd_timer dcdbas snd_seq_device nand_ids nand_ecc mtd psmouse snd cfg80211 serio_raw soundcore snd_page_alloc firewire_sbp2 lp parport i915 drm_kms_helper drm i2c_algo_bit sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t ahci video libahci sky2 May 1 12:24:36 wopr kernel: [ 2561.232155] May 1 12:24:36 wopr kernel: [ 2561.232158] Pid: 2794, comm: upowerd Not tainted 2.6.38-8-generic #42-Ubuntu Dell Inc. Inspiron 1525 /0U990C May 1 12:24:36 wopr kernel: [ 2561.232163] EIP: 0060:[] EFLAGS: 00010206 CPU: 1 May 1 12:24:36 wopr kernel: [ 2561.232180] EIP is at intel_tv_detect_type.clone.6+0xa7/0x4a0 [i915] May 1 12:24:36 wopr kernel: [ 2561.232183] EAX: 00000000 EBX: f37f0800 ECX: f37f0400 EDX: f37f0420 May 1 12:24:36 wopr kernel: [ 2561.232185] ESI: f8452a6c EDI: 0f0000aa EBP: ecf75e00 ESP: ecf75dc0 May 1 12:24:36 wopr kernel: [ 2561.232187] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 May 1 12:24:36 wopr kernel: [ 2561.232190] Process upowerd (pid: 2794, ti=ecf74000 task=f0410ca0 task.ti=ecf74000) May 1 12:24:36 wopr kernel: [ 2561.232192] Stack: May 1 12:24:36 wopr kernel: [ 2561.232193] ecf75e00 f842b98a 00000000 00000000 c11834ae ecf75e18 f37f0420 f37f0aa4 May 1 12:24:36 wopr kernel: [ 2561.232198] 00000000 00000000 00000007 f37f0400 f3c9a000 f37f0800 f8452a6c ecf75ee8 May 1 12:24:36 wopr kernel: [ 2561.232203] ecf75ef8 f84418a5 ecf75e18 000280d0 01000000 f37f0400 00000003 00000000 May 1 12:24:36 wopr kernel: [ 2561.232208] Call Trace: May 1 12:24:36 wopr kernel: [ 2561.232229] [] ? intel_get_load_detect_pipe+0x14a/0x190 [i915] May 1 12:24:36 wopr kernel: [ 2561.232236] [] ? sysfs_get_open_dirent.clone.5+0x7e/0x100 May 1 12:24:36 wopr kernel: [ 2561.232259] [] intel_tv_detect+0x195/0x1d0 [i915] May 1 12:24:36 wopr kernel: [ 2561.232281] [] status_show+0x3c/0x80 [drm] May 1 12:24:36 wopr kernel: [ 2561.232300] [] ? status_show+0x0/0x80 [drm] May 1 12:24:36 wopr kernel: [ 2561.232305] [] dev_attr_show+0x29/0x50 May 1 12:24:36 wopr kernel: [ 2561.232309] [] sysfs_read_file+0x7e/0x130 May 1 12:24:36 wopr kernel: [ 2561.232313] [] vfs_read+0x9f/0x160 May 1 12:24:36 wopr kernel: [ 2561.232316] [] ? sysfs_read_file+0x0/0x130 May 1 12:24:36 wopr kernel: [ 2561.232319] [] sys_read+0x42/0x70 May 1 12:24:36 wopr kernel: [ 2561.232324] [] syscall_call+0x7/0xb May 1 12:24:36 wopr kernel: [ 2561.232326] Code: 8b 41 10 89 90 00 80 06 00 3e 8d 74 26 00 8b 4d f0 8b 41 10 89 b8 04 80 06 00 8b 41 10 8b 80 04 80 06 00 8b 55 d8 8b 4d ec 8b 02 <8b> 90 e4 01 00 00 8b 01 e8 0c 88 fe ff b8 14 00 00 00 e8 b2 36 May 1 12:24:36 wopr kernel: [ 2561.232351] EIP: [] intel_tv_detect_type.clone.6+0xa7/0x4a0 [i915] SS:ESP 0068:ecf75dc0 May 1 12:24:36 wopr kernel: [ 2561.232371] CR2: 00000000000001e4 May 1 12:24:36 wopr kernel: [ 2561.232374] ---[ end trace 54a1223e6dcca7fa ]---