Jul 13 13:18:01 bvleur-laptop kernel: [ 3939.416332] [drm] nouveau 0000:01:00.0: PFIFO_DMA_PUSHER - Ch 4
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416181] *pde = bd424067 
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416194] Modules linked in: thinkpad_acpi dm_crypt nvram tpm_tis tpm tpm_bios aes_i586 aes_generic ipheth rfcomm sco bridge stp bnep l2cap btusb bluetooth arc4 joydev pcmcia iwlagn iwlcore mac80211 r852 yenta_socket sm_common nand psmouse nand_ids serio_raw pcmcia_rsrc nand_ecc cfg80211 pcmcia_core mtd binfmt_misc parport_pc ppdev uinput vboxnetadp vboxnetflt vboxdrv snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc lp parport btrfs zlib_deflate crc32c libcrc32c vga16fb vgastate usbhid hid nouveau firewire_ohci ttm firewire_core drm_kms_helper crc_itu_t video sdhci_pci sdhci ahci led_class drm output libahci e1000e intel_agp i2c_algo_bit agpgart [last unloaded: thinkpad_acpi]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416278] 
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416283] Pid: 1451, comm: Xorg Not tainted 2.6.35-7-generic #12-Ubuntu 89185QG/89185QG
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416286] EIP: 0060:[<f84b9b2f>] EFLAGS: 00213246 CPU: 0
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416297] EIP is at nouveau_ttm_io_mem_reserve+0x8f/0xd0 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416300] EAX: 00000000 EBX: d527bd44 ECX: f6a98c00 EDX: 00000001
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416303] ESI: 00000002 EDI: c1480000 EBP: d527bc24 ESP: d527bc18
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416305]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416312]  d527bd44 d527bd44 d527bc9c d527bc2c f83dc94a d527bc44 f83dca46 c148007c
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416320] <0> d4761a00 d527bd44 00000000 d527bcb0 f83dcdbc 00000002 d52632c0 00000000
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416327] <0> d4761a00 c148007c f84baf0e 00000000 d4761a00 f84ba78b d6991a40 00010000
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416351]  [<f83dc94a>] ? ttm_mem_io_reserve+0x1a/0x20 [ttm]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416359]  [<f83dca46>] ? ttm_mem_reg_ioremap+0x26/0xa0 [ttm]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416367]  [<f83dcdbc>] ? ttm_bo_move_memcpy+0x9c/0x360 [ttm]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416380]  [<f84baf0e>] ? nouveau_fence_unref+0x1e/0x30 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416395]  [<f84ba78b>] ? nouveau_bo_move_m2mf+0x43b/0x580 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416413]  [<f84babee>] ? nouveau_bo_move+0x6e/0x2c0 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416428]  [<f84bab80>] ? nouveau_bo_move+0x0/0x2c0 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416439]  [<f83da20a>] ? ttm_bo_handle_move_mem+0x10a/0x390 [ttm]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416447]  [<f83dc3ad>] ? ttm_bo_move_buffer+0x10d/0x130 [ttm]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416457]  [<f83dc476>] ? ttm_bo_validate+0xa6/0x140 [ttm]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416469]  [<f84bb77f>] ? validate_list+0xbf/0x2f0 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416485]  [<f84bbf56>] ? nouveau_gem_pushbuf_validate+0x96/0x200 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416501]  [<f84bc9cc>] ? nouveau_gem_ioctl_pushbuf+0x17c/0x7f0 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416508]  [<c0406481>] ? platform_device_del+0x51/0x70
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416528]  [<f8229a5c>] ? drm_ioctl+0x26c/0x400 [drm]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416539]  [<c0406481>] ? platform_device_del+0x51/0x70
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416551]  [<f84bc850>] ? nouveau_gem_ioctl_pushbuf+0x0/0x7f0 [nouveau]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416561]  [<c0139b36>] ? __dequeue_entity+0x26/0x50
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416567]  [<c05cfcbd>] ? do_page_fault+0x1cd/0x440
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416571]  [<c013e92d>] ? finish_task_switch+0x3d/0xc0
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416574]  [<c0406481>] ? platform_device_del+0x51/0x70
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416579]  [<c0226972>] ? vfs_ioctl+0x32/0xb0
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416593]  [<f82297f0>] ? drm_ioctl+0x0/0x400 [drm]
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416598]  [<c02271e9>] ? do_vfs_ioctl+0x79/0x2d0
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416601]  [<c02274a7>] ? sys_ioctl+0x67/0x80
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416604]  [<c0406481>] ? platform_device_del+0x51/0x70
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416608]  [<c05cc7dc>] ? syscall_call+0x7/0xb
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416611]  [<c0406481>] ? platform_device_del+0x51/0x70
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416615]  [<c0406481>] ? platform_device_del+0x51/0x70
Jul 13 13:18:10 bvleur-laptop kernel: [ 3948.416684] ---[ end trace 1990c9372ea89eba ]---