Jul 16 15:16:35 nick-desktop kernel: [11658.938587] ------------[ cut here ]------------
Jul 16 15:16:35 nick-desktop kernel: [11658.938590] WARNING: at /build/buildd/linux-2.6.28/drivers/gpu/drm/i915/i915_gem.c:2475 i915_gem_idle+0x3a8/0x3d0 [i915]()
Jul 16 15:16:35 nick-desktop kernel: [11658.938592] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat usb_storage i915 binfmt_misc drm bridge stp bnep input_polldev lp snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi intel_agp snd_rawmidi agpgart psmouse snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc heci iTCO_wdt iTCO_vendor_support pcspkr serio_raw video output ppdev parport_pc parport floppy e1000e fbcon tileblit font bitblit softcursor
Jul 16 15:16:35 nick-desktop kernel: [11658.938633] Pid: 3258, comm: Xorg Not tainted 2.6.28-13-generic #45-Ubuntu
Jul 16 15:16:35 nick-desktop kernel: [11658.938635] Call Trace:
Jul 16 15:16:35 nick-desktop kernel: [11658.938642]  [<c04fcbf6>] ? printk+0x18/0x1a
Jul 16 15:16:35 nick-desktop kernel: [11658.938647]  [<c0139b24>] warn_on_slowpath+0x54/0x80
Jul 16 15:16:35 nick-desktop kernel: [11658.938659]  [<f82b8514>] ? drm_gem_object_free+0x44/0x50 [drm]
Jul 16 15:16:35 nick-desktop kernel: [11658.938667]  [<f82b84d0>] ? drm_gem_object_free+0x0/0x50 [drm]
Jul 16 15:16:35 nick-desktop kernel: [11658.938672]  [<c02c831d>] ? kref_put+0x2d/0x70
Jul 16 15:16:35 nick-desktop kernel: [11658.938677]  [<f8272679>] ? i915_gem_retire_requests+0xf9/0x150 [i915]
Jul 16 15:16:35 nick-desktop kernel: [11658.938683]  [<f8272679>] ? i915_gem_retire_requests+0xf9/0x150 [i915]
Jul 16 15:16:35 nick-desktop kernel: [11658.938689]  [<f82746e8>] i915_gem_idle+0x3a8/0x3d0 [i915]
Jul 16 15:16:35 nick-desktop kernel: [11658.938692]  [<c04fee28>] ? _spin_lock+0x8/0x10
Jul 16 15:16:35 nick-desktop kernel: [11658.938697]  [<f827471b>] i915_gem_lastclose+0xb/0x30 [i915]
Jul 16 15:16:35 nick-desktop kernel: [11658.938702]  [<f826d8ee>] i915_driver_lastclose+0x1e/0x50 [i915]
Jul 16 15:16:35 nick-desktop kernel: [11658.938711]  [<f82b74a9>] drm_lastclose+0x29/0x3a0 [drm]
Jul 16 15:16:35 nick-desktop kernel: [11658.938719]  [<f82b7c50>] ? drm_release+0x280/0x460 [drm]
Jul 16 15:16:35 nick-desktop kernel: [11658.938727]  [<f82b7c50>] ? drm_release+0x280/0x460 [drm]
Jul 16 15:16:35 nick-desktop kernel: [11658.938735]  [<f82b7cf4>] drm_release+0x324/0x460 [drm]
Jul 16 15:16:35 nick-desktop kernel: [11658.938739]  [<c01bea44>] __fput+0xb4/0x1c0
Jul 16 15:16:35 nick-desktop kernel: [11658.938742]  [<c01beb6f>] fput+0x1f/0x30
Jul 16 15:16:35 nick-desktop kernel: [11658.938745]  [<c01bb559>] filp_close+0x49/0x70
Jul 16 15:16:35 nick-desktop kernel: [11658.938748]  [<c013bde6>] put_files_struct+0x66/0xb0
Jul 16 15:16:35 nick-desktop kernel: [11658.938751]  [<c013be73>] exit_files+0x43/0x60
Jul 16 15:16:35 nick-desktop kernel: [11658.938754]  [<c013d930>] do_exit+0x160/0x330
Jul 16 15:16:35 nick-desktop kernel: [11658.938757]  [<c013db30>] do_group_exit+0x30/0xa0
Jul 16 15:16:35 nick-desktop kernel: [11658.938761]  [<c0147aeb>] get_signal_to_deliver+0x17b/0x390
Jul 16 15:16:35 nick-desktop kernel: [11658.938765]  [<c0103d81>] do_notify_resume+0x91/0x190
Jul 16 15:16:35 nick-desktop kernel: [11658.938769]  [<c01d389d>] ? mntput_no_expire+0x1d/0x120
Jul 16 15:16:35 nick-desktop kernel: [11658.938771]  [<c04fee28>] ? _spin_lock+0x8/0x10
Jul 16 15:16:35 nick-desktop kernel: [11658.938774]  [<c01beada>] ? __fput+0x14a/0x1c0
Jul 16 15:16:35 nick-desktop kernel: [11658.938777]  [<c014493e>] ? recalc_sigpending+0xe/0x40
Jul 16 15:16:35 nick-desktop kernel: [11658.938780]  [<c0144bbb>] ? sigprocmask+0x7b/0x100
Jul 16 15:16:35 nick-desktop kernel: [11658.938783]  [<c0145184>] ? sys_rt_sigprocmask+0xe4/0x100
Jul 16 15:16:35 nick-desktop kernel: [11658.938786]  [<c0145184>] ? sys_rt_sigprocmask+0xe4/0x100
Jul 16 15:16:35 nick-desktop kernel: [11658.938789]  [<c0104130>] work_notifysig+0x13/0x23
Jul 16 15:16:35 nick-desktop kernel: [11658.938793]  [<c04f0000>] ? quirk_isa_dma_hangs+0x39/0x46
Jul 16 15:16:35 nick-desktop kernel: [11658.938796] ---[ end trace 8ca932db93568089 ]---
Jul 16 15:16:36 nick-desktop bonobo-activation-server (nick-11652): could not associate with desktop session: Failed to connect to socket /tmp/dbus-UkkG1hqTko: Connection refused
Jul 16 15:16:55 nick-desktop pulseaudio[11791]: pid.c: Stale PID file, overwriting.