[ 11.259468] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 11.609655] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 11.734702] [drm] Initialized drm 1.1.0 20060810 [ 11.854935] [drm] radeon defaulting to kernel modesetting. [ 11.854940] [drm] radeon kernel modesetting enabled. [ 11.855001] radeon 0000:01:00.0: setting latency timer to 64 [ 11.856762] [drm] initializing kernel modesetting (RV530 0x1002:0x71C2). [ 11.856821] [drm] register mmio base: 0xF1000000 [ 11.856827] [drm] register mmio size: 65536 [ 11.857238] ATOM BIOS: HM1600PG2 [ 11.857271] [drm] Generation 2 PCI interface, using max accessible memory [ 11.857281] radeon 0000:01:00.0: VRAM: 256M 0x0000000000000000 - 0x000000000FFFFFFF (256M used) [ 11.857288] radeon 0000:01:00.0: GTT: 512M 0x0000000010000000 - 0x000000002FFFFFFF [ 11.857320] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 11.857324] [drm] Driver supports precise vblank timestamp query. [ 11.857384] radeon 0000:01:00.0: irq 42 for MSI/MSI-X [ 11.857394] radeon 0000:01:00.0: radeon: using MSI. [ 11.857432] [drm] radeon: irq initialized. [ 11.858180] [drm] Detected VRAM RAM=256M, BAR=256M [ 11.858187] [drm] RAM width 128bits DDR [ 11.858306] [TTM] Zone kernel: Available graphics memory: 436310 kiB. [ 11.858311] [TTM] Zone highmem: Available graphics memory: 1030202 kiB. [ 11.858316] [TTM] Initializing pool allocator. [ 11.858349] [drm] radeon: 256M of VRAM memory ready [ 11.858354] [drm] radeon: 512M of GTT memory ready. [ 11.858392] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 11.860241] [drm] radeon: 1 quad pipes, 2 z pipes initialized. [ 11.863560] [drm] PCIE GART of 512M enabled (table at 0x00040000). [ 11.863596] radeon 0000:01:00.0: WB enabled [ 11.866920] [drm] Loading R500 Microcode [ 11.892626] [drm] radeon: ring at 0x0000000010001000 [ 11.892664] [drm] ring test succeeded in 8 usecs [ 11.892989] [drm] radeon: ib pool ready. [ 11.893703] [drm] ib test succeeded in 0 usecs [ 11.893717] failed to evaluate ATIF got AE_BAD_PARAMETER [ 11.894301] [drm] Radeon Display Connectors [ 11.894306] [drm] Connector 0: [ 11.894310] [drm] DVI-I [ 11.894313] [drm] HPD2 [ 11.894318] [drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c [ 11.894322] [drm] Encoders: [ 11.894326] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 11.894329] [drm] DFP3: INTERNAL_LVTM1 [ 11.894333] [drm] Connector 1: [ 11.894336] [drm] S-video [ 11.894340] [drm] Encoders: [ 11.894343] [drm] TV1: INTERNAL_KLDSCP_DAC2 [ 11.894347] [drm] Connector 2: [ 11.894351] [drm] DVI-I [ 11.894354] [drm] HPD1 [ 11.894359] [drm] DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c [ 11.894362] [drm] Encoders: [ 11.894365] [drm] CRT2: INTERNAL_KLDSCP_DAC2 [ 11.894369] [drm] DFP1: INTERNAL_KLDSCP_TMDS1 [ 12.063399] [drm] fb mappable at 0xE00C0000 [ 12.063406] [drm] vram apper at 0xE0000000 [ 12.063410] [drm] size 3145728 [ 12.063413] [drm] fb depth is 24 [ 12.063417] [drm] pitch is 4096 [ 12.065247] Console: switching to colour frame buffer device 128x48 [ 12.065262] fb0: radeondrmfb frame buffer device [ 12.065267] drm: registered panic notifier [ 12.065280] [drm] Initialized radeon 2.8.0 20080528 for 0000:01:00.0 on minor 0 [ 13.308579] EXT4-fs (sda3): re-mounted. Opts: errors=remount-ro,commit=0 [ 15.960140] show_signal_msg: 39 callbacks suppressed [ 15.960146] unity_support_t[1137]: segfault at 4 ip 00266824 sp bf93ac50 error 4 in libGL.so.1.2[1ed000+c9000] [ 17.024913] unity_support_t[1142]: segfault at 4 ip 00189824 sp bfaf7530 error 4 in libGL.so.1.2[110000+c9000] [ 21.440015] eth0: no IPv6 routers present [ 30.858127] EXT4-fs (sda3): re-mounted. Opts: errors=remount-ro,commit=0 [ 2214.669894] gnome-screensav[2882]: segfault at 4 ip 00eaf824 sp bfe2c05c error 4 in libGL.so.1.2[e36000+c9000] [ 3191.544548] gnome-screensav[4213]: segfault at 4 ip 002a7824 sp bf96cbbc error 4 in libGL.so.1.2[22e000+c9000] [ 4989.438774] gnome-screensav[5834]: segfault at 4 ip 002a7824 sp bf93025c error 4 in libGL.so.1.2[22e000+c9000] [ 7073.476027] radeon 0000:01:00.0: GPU lockup CP stall for more than 10060msec [ 7073.476033] ------------[ cut here ]------------ [ 7073.476059] WARNING: at /build/buildd/linux-2.6.38/drivers/gpu/drm/radeon/radeon_fence.c:248 radeon_fence_wait+0x2ea/0x350 [radeon]() [ 7073.476063] Hardware name: [ 7073.476066] GPU lockup (waiting for 0x00000005 last fence id 0x00000001) [ 7073.476069] Modules linked in: binfmt_misc radeon ttm drm_kms_helper drm i2c_algo_bit parport_pc ppdev 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 psmouse usbhid soundcore snd_page_alloc hid serio_raw lp parport r8169 floppy [ 7073.476109] Pid: 7671, comm: Xorg Not tainted 2.6.38-7-generic #39-Ubuntu [ 7073.476112] Call Trace: [ 7073.476123] [] ? warn_slowpath_common+0x72/0xa0 [ 7073.476145] [] ? radeon_fence_wait+0x2ea/0x350 [radeon] [ 7073.476166] [] ? radeon_fence_wait+0x2ea/0x350 [radeon] [ 7073.476172] [] ? warn_slowpath_fmt+0x33/0x40 [ 7073.476193] [] ? radeon_fence_wait+0x2ea/0x350 [radeon] [ 7073.476200] [] ? autoremove_wake_function+0x0/0x50 [ 7073.476222] [] ? radeon_sync_obj_wait+0x11/0x20 [radeon] [ 7073.476232] [] ? ttm_bo_wait+0xd9/0x170 [ttm] [ 7073.476259] [] ? radeon_gem_wait_idle_ioctl+0x82/0xe0 [radeon] [ 7073.476273] [] ? drm_ioctl+0x1e1/0x470 [drm] [ 7073.476299] [] ? radeon_gem_wait_idle_ioctl+0x0/0xe0 [radeon] [ 7073.476306] [] ? restore_i387_xstate+0xf0/0x210 [ 7073.476312] [] ? rw_verify_area+0x6c/0x130 [ 7073.476324] [] ? drm_ioctl+0x0/0x470 [drm] [ 7073.476330] [] ? do_vfs_ioctl+0x7b/0x2e0 [ 7073.476335] [] ? restore_sigcontext+0xbe/0xe0 [ 7073.476340] [] ? sys_ioctl+0x87/0x90 [ 7073.476347] [] ? syscall_call+0x7/0xb [ 7073.476351] ---[ end trace a154374b8a3c16a4 ]--- [ 7073.634282] radeon: wait for empty RBBM fifo failed ! Bad things might happen. [ 7073.792047] Failed to wait GUI idle while programming pipes. Bad things might happen. [ 7073.793149] radeon 0000:01:00.0: (rs600_asic_reset:353) RBBM_STATUS=0xF0116100 [ 7074.291297] radeon 0000:01:00.0: (rs600_asic_reset:372) RBBM_STATUS=0x90010140 [ 7074.788411] radeon 0000:01:00.0: (rs600_asic_reset:380) RBBM_STATUS=0x10000140 [ 7075.285531] radeon 0000:01:00.0: (rs600_asic_reset:388) RBBM_STATUS=0x10000140 [ 7075.285565] radeon 0000:01:00.0: restoring config space at offset 0x1 (was 0x20100403, writing 0x20100407) [ 7075.285594] radeon 0000:01:00.0: GPU reset succeed [ 7075.286589] radeon 0000:01:00.0: GPU reset succeed [ 7075.286596] radeon 0000:01:00.0: f18e4600 unpin not necessary [ 7075.353441] [drm] radeon: 1 quad pipes, 2 z pipes initialized. [ 7075.355095] [drm] PCIE GART of 512M enabled (table at 0x00040000). [ 7075.355104] radeon 0000:01:00.0: WB enabled [ 7075.355132] [drm] radeon: ring at 0x0000000010001000 [ 7075.355164] [drm] ring test succeeded in 8 usecs [ 7075.355173] [drm] ib test succeeded in 1 usecs [ 7097.232033] radeon 0000:01:00.0: GPU lockup CP stall for more than 10000msec [ 7097.232040] ------------[ cut here ]------------ [ 7097.232072] WARNING: at /build/buildd/linux-2.6.38/drivers/gpu/drm/radeon/radeon_fence.c:248 radeon_fence_wait+0x2ea/0x350 [radeon]() [ 7097.232077] Hardware name: [ 7097.232081] GPU lockup (waiting for 0x0000016F last fence id 0x0000016E) [ 7097.232084] Modules linked in: binfmt_misc radeon ttm drm_kms_helper drm i2c_algo_bit parport_pc ppdev 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 psmouse usbhid soundcore snd_page_alloc hid serio_raw lp parport r8169 floppy [ 7097.232132] Pid: 7671, comm: Xorg Tainted: G W 2.6.38-7-generic #39-Ubuntu [ 7097.232136] Call Trace: [ 7097.232148] [] ? warn_slowpath_common+0x72/0xa0 [ 7097.232175] [] ? radeon_fence_wait+0x2ea/0x350 [radeon] [ 7097.232202] [] ? radeon_fence_wait+0x2ea/0x350 [radeon] [ 7097.232209] [] ? warn_slowpath_fmt+0x33/0x40 [ 7097.232236] [] ? radeon_fence_wait+0x2ea/0x350 [radeon] [ 7097.232245] [] ? autoremove_wake_function+0x0/0x50 [ 7097.232277] [] ? radeon_ib_get+0xfe/0x1c0 [radeon] [ 7097.232310] [] ? radeon_cs_parser_init+0x249/0x2a0 [radeon] [ 7097.232342] [] ? radeon_cs_ioctl+0x63/0x180 [radeon] [ 7097.232361] [] ? drm_ioctl+0x1e1/0x470 [drm] [ 7097.232393] [] ? radeon_cs_ioctl+0x0/0x180 [radeon] [ 7097.232401] [] ? __remove_hrtimer+0x2f/0x90 [ 7097.232407] [] ? lock_hrtimer_base.clone.25+0x27/0x50 [ 7097.232413] [] ? hrtimer_try_to_cancel+0x3d/0xc0 [ 7097.232419] [] ? spin_unlock_irq+0xd/0x20 [ 7097.232424] [] ? do_setitimer+0x158/0x1e0 [ 7097.232440] [] ? drm_ioctl+0x0/0x470 [drm] [ 7097.232448] [] ? do_vfs_ioctl+0x7b/0x2e0 [ 7097.232454] [] ? sys_ioctl+0x87/0x90 [ 7097.232460] [] ? sys_clock_gettime+0x71/0xb0 [ 7097.232468] [] ? syscall_call+0x7/0xb [ 7097.232473] ---[ end trace a154374b8a3c16a5 ]--- [ 7097.408443] radeon: wait for empty RBBM fifo failed ! Bad things might happen. [ 7097.584444] Failed to wait GUI idle while programming pipes. Bad things might happen. [ 7097.586236] radeon 0000:01:00.0: (rs600_asic_reset:353) RBBM_STATUS=0x9401C100 [ 7098.084384] radeon 0000:01:00.0: (rs600_asic_reset:372) RBBM_STATUS=0x90010140 [ 7098.589104] radeon 0000:01:00.0: (rs600_asic_reset:380) RBBM_STATUS=0x10000140 [ 7099.086263] radeon 0000:01:00.0: (rs600_asic_reset:388) RBBM_STATUS=0x10000140 [ 7099.086304] radeon 0000:01:00.0: restoring config space at offset 0x1 (was 0x100403, writing 0x100407) [ 7099.086337] radeon 0000:01:00.0: GPU reset succeed [ 7099.087336] radeon 0000:01:00.0: GPU reset succeed [ 7099.087346] radeon 0000:01:00.0: f18e4600 unpin not necessary [ 7099.169428] [drm] radeon: 1 quad pipes, 2 z pipes initialized. [ 7099.171635] [drm] PCIE GART of 512M enabled (table at 0x00040000). [ 7099.171646] radeon 0000:01:00.0: WB enabled [ 7099.171675] [drm] radeon: ring at 0x0000000010001000 [ 7099.171708] [drm] ring test succeeded in 8 usecs [ 7099.171718] [drm] ib test succeeded in 1 usecs [ 7113.245423] unity_support_t[7939]: segfault at 4 ip 0072d824 sp bfb59d80 error 4 in libGL.so.1.2[6b4000+c9000] [ 7114.118195] unity_support_t[7944]: segfault at 4 ip 00189824 sp bffaa800 error 4 in libGL.so.1.2[110000+c9000]