[   15.617354] EXT4-fs (sda5): re-mounted. Opts: commit=0
[   21.824006] eth1: no IPv6 routers present
[   22.030283] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.
[   42.667726] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro,commit=0
[   44.875386] EXT4-fs (sda5): re-mounted. Opts: commit=0
[59380.416155] radeon 0000:01:00.0: GPU lockup CP stall for more than 56932652msec
[59380.416164] ------------[ cut here ]------------
[59380.416184] WARNING: at /build/buildd/linux-2.6.38/drivers/gpu/drm/radeon/radeon_fence.c:248 radeon_fence_wait+0x2ea/0x360 [radeon]()
[59380.416187] Hardware name: System Product Name
[59380.416188] GPU lockup (waiting for 0x00034986 last fence id 0x00034985)
[59380.416190] Modules linked in: binfmt_misc parport_pc ppdev snd_hda_codec_hdmi snd_hda_codec_realtek 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 radeon ttm drm_kms_helper drm soundcore i2c_algo_bit snd_page_alloc psmouse serio_raw asus_atk0110 lp parport firewire_ohci usbhid firewire_core 8139too hid 8139cp crc_itu_t pata_marvell ahci atl1e libahci
[59380.416219] Pid: 949, comm: Xorg Not tainted 2.6.38-7-generic-pae #39-Ubuntu
[59380.416221] Call Trace:
[59380.416229]  [<c1058d32>] ? warn_slowpath_common+0x72/0xa0
[59380.416242]  [<f88e7eaa>] ? radeon_fence_wait+0x2ea/0x360 [radeon]
[59380.416255]  [<f88e7eaa>] ? radeon_fence_wait+0x2ea/0x360 [radeon]
[59380.416258]  [<c1058e03>] ? warn_slowpath_fmt+0x33/0x40
[59380.416272]  [<f88e7eaa>] ? radeon_fence_wait+0x2ea/0x360 [radeon]
[59380.416277]  [<c1076be0>] ? autoremove_wake_function+0x0/0x50
[59380.416292]  [<f8900d46>] ? radeon_ib_get+0x106/0x1d0 [radeon]
[59380.416308]  [<f8902329>] ? radeon_cs_parser_init+0x249/0x2a0 [radeon]
[59380.416315]  [<f879805e>] ? ttm_bo_unreserve+0x2e/0x40 [ttm]
[59380.416330]  [<f8902493>] ? radeon_cs_ioctl+0x63/0x180 [radeon]
[59380.416341]  [<f876adb1>] ? drm_ioctl+0x1e1/0x470 [drm]
[59380.416357]  [<f8902430>] ? radeon_cs_ioctl+0x0/0x180 [radeon]
[59380.416362]  [<c110bc59>] ? handle_mm_fault+0x109/0x190
[59380.416366]  [<c1534d70>] ? do_page_fault+0x0/0x490
[59380.416368]  [<c1534f9f>] ? do_page_fault+0x22f/0x490
[59380.416376]  [<f876abd0>] ? drm_ioctl+0x0/0x470 [drm]
[59380.416379]  [<c1141d7b>] ? do_vfs_ioctl+0x7b/0x2e0
[59380.416382]  [<c1142067>] ? sys_ioctl+0x87/0x90
[59380.416385]  [<c10761f1>] ? sys_clock_gettime+0x71/0xb0
[59380.416388]  [<c100ab5f>] ? sysenter_do_call+0x12/0x28
[59380.416390] ---[ end trace 7e544811f2a97e7e ]---
[59380.416398] [drm] Disabling audio support
[59380.416420] HDMI hot plug event: Pin=3 Presence_Detect=0 ELD_Valid=0
[59380.432362] radeon 0000:01:00.0: GPU softreset 
[59380.432365] radeon 0000:01:00.0:   R_008010_GRBM_STATUS=0xA0003028
[59380.432368] radeon 0000:01:00.0:   R_008014_GRBM_STATUS2=0x00000002
[59380.432370] radeon 0000:01:00.0:   R_000E50_SRBM_STATUS=0x200000C0
[59380.432376] radeon 0000:01:00.0:   R_008020_GRBM_SOFT_RESET=0x00007FEE
[59380.447260] radeon 0000:01:00.0: R_008020_GRBM_SOFT_RESET=0x00000001
[59380.463136] radeon 0000:01:00.0:   R_008010_GRBM_STATUS=0x00003028
[59380.463138] radeon 0000:01:00.0:   R_008014_GRBM_STATUS2=0x00000002
[59380.463140] radeon 0000:01:00.0:   R_000E50_SRBM_STATUS=0x200000C0
[59380.464136] radeon 0000:01:00.0: GPU reset succeed
[59380.519544] radeon 0000:01:00.0: WB enabled
[59380.565302] [drm] ring test succeeded in 1 usecs
[59380.565308] [drm] ib test succeeded in 1 usecs
[59380.565310] [drm] Enabling audio support
[59380.565331] HDMI hot plug event: Pin=3 Presence_Detect=0 ELD_Valid=0