[   24.164856] ppdev: user-space parallel port driver
[   24.707623] ata1.00: configured for UDMA/100
[   24.707627] ata1: EH complete
[   24.707832] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[   25.720570] Skipping EDID probe due to cached edid
[   26.088070] Skipping EDID probe due to cached edid
[   32.644989] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=600
[   39.028434] ------------[ cut here ]------------
[   39.028443] WARNING: at /build/buildd/linux-2.6.35/lib/kref.c:34 kref_get+0x21/0x30()
[   39.028445] Hardware name: Compaq Presario CQ60 Notebook PC
[   39.028447] Modules linked in: binfmt_misc parport_pc ppdev dm_crypt joydev arc4 snd_hda_codec_intelhdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event ath5k snd_seq mac80211 snd_timer snd_seq_device ath hp_wmi uvcvideo cfg80211 videodev snd v4l1_compat psmouse serio_raw led_class soundcore snd_page_alloc lp parport i915 drm_kms_helper drm usb_storage ahci libahci intel_agp r8169 i2c_algo_bit video mii agpgart output
[   39.028481] Pid: 958, comm: Xorg Not tainted 2.6.35-19-generic-pae #28-Ubuntu
[   39.028483] Call Trace:
[   39.028492]  [<c0152372>] warn_slowpath_common+0x72/0xa0
[   39.028495]  [<c035cc71>] ? kref_get+0x21/0x30
[   39.028497]  [<c035cc71>] ? kref_get+0x21/0x30
[   39.028500]  [<c01523c2>] warn_slowpath_null+0x22/0x30
[   39.028503]  [<c035cc71>] kref_get+0x21/0x30
[   39.028518]  [<f8788473>] drm_gem_handle_create+0x83/0xa0 [drm]
[   39.028523]  [<c05edbc9>] ? mutex_lock+0x19/0x40
[   39.028540]  [<f87c8915>] intel_user_framebuffer_create_handle+0x15/0x20 [i915]
[   39.028554]  [<f8791ba9>] drm_mode_getfb+0x69/0xa0 [drm]
[   39.028559]  [<c01c64ad>] ? trace_ctxwake_print+0x2d/0x120
[   39.028570]  [<f8786b2d>] drm_ioctl+0x1ad/0x430 [drm]
[   39.028574]  [<c01c64ad>] ? trace_ctxwake_print+0x2d/0x120
[   39.028583]  [<f8791b40>] ? drm_mode_getfb+0x0/0xa0 [drm]
[   39.028589]  [<c0338066>] ? apparmor_file_permission+0x16/0x20
[   39.028594]  [<c030c534>] ? security_file_permission+0x14/0x20
[   39.028598]  [<c0221f82>] ? rw_verify_area+0x62/0xd0
[   39.028601]  [<c01c64ad>] ? trace_ctxwake_print+0x2d/0x120
[   39.028605]  [<c022ffe2>] vfs_ioctl+0x32/0xb0
[   39.028614]  [<f8786980>] ? drm_ioctl+0x0/0x430 [drm]
[   39.028617]  [<c0230879>] do_vfs_ioctl+0x79/0x2d0
[   39.028620]  [<c0221d60>] ? do_sync_write+0x0/0xe0
[   39.028623]  [<c0230b37>] sys_ioctl+0x67/0x80
[   39.028626]  [<c01c64ad>] ? trace_ctxwake_print+0x2d/0x120
[   39.028630]  [<c010939f>] sysenter_do_call+0x12/0x28
[   39.028633]  [<c01c64ad>] ? trace_ctxwake_print+0x2d/0x120
[   39.028636]  [<c01c64ad>] ? trace_ctxwake_print+0x2d/0x120
[   39.028638] ---[ end trace 082228d7491e90fd ]---
[   39.080050] Skipping EDID probe due to cached edid
[   71.848168] padlock: VIA PadLock not detected.
[   73.416542] Skipping EDID probe due to cached edid
[   73.784036] Skipping EDID probe due to cached edid
[   74.172547] Skipping EDID probe due to cached edid
[   74.618358] Skipping EDID probe due to cached edid
[   76.612973] Bluetooth: Core ver 2.15
[   76.613007] NET: Registered protocol family 31
[   76.613009] Bluetooth: HCI device and connection manager initialized
[   76.613012] Bluetooth: HCI socket layer initialized
[   76.636055] Bluetooth: L2CAP ver 2.14
[   76.636059] Bluetooth: L2CAP socket layer initialized
[   76.641775] Bluetooth: RFCOMM TTY layer initialized
[   76.641782] Bluetooth: RFCOMM socket layer initialized
[   76.641785] Bluetooth: RFCOMM ver 1.11
[   78.651819] wlan0: authenticate with 00:1c:10:18:fb:3b (try 1)
[   78.653667] wlan0: authenticated
[   78.653693] wlan0: associate with 00:1c:10:18:fb:3b (try 1)
[   78.655699] wlan0: RX AssocResp from 00:1c:10:18:fb:3b (capab=0x411 status=0 aid=2)
[   78.655705] wlan0: associated
[   78.656448] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   81.420552] Skipping EDID probe due to cached edid
[   89.108020] wlan0: no IPv6 routers present
[   92.360732] show_signal_msg: 12 callbacks suppressed
[   92.360738] dropbox[1791]: segfault at 0 ip b63d2569 sp bff26804 error 4 in libpango-1.0.so.0.2800.1[b63c3000+3f000]
[   92.360818] ecryptfs_read_and_validate_header_region: Error reading header region; rc = [-4]
[   93.355476] unity-applicati[2106]: segfault at 0 ip b77826b3 sp bfd01960 error 4 in libgee.so.2.0.0[b7766000+3f000]
[  109.014126] lo: Disabled Privacy Extensions