[ 23.000240] Skipping EDID probe due to cached edid [ 23.069740] ppdev: user-space parallel port driver [ 23.464101] Skipping EDID probe due to cached edid [ 28.360062] Skipping EDID probe due to cached edid [ 28.724044] Skipping EDID probe due to cached edid [ 29.084077] Skipping EDID probe due to cached edid [ 41.084132] Skipping EDID probe due to cached edid [ 41.448055] Skipping EDID probe due to cached edid [ 41.816104] Skipping EDID probe due to cached edid [ 52.472082] Skipping EDID probe due to cached edid [ 54.120111] Skipping EDID probe due to cached edid [ 58.619083] wlan0: authenticate with 00:1e:7a:ac:0f:b0 (try 1) [ 58.817034] wlan0: authenticate with 00:1e:7a:ac:0f:b0 (try 2) [ 58.818163] wlan0: authenticated [ 58.818217] wlan0: associate with 00:1e:7a:ac:0f:b0 (try 1) [ 58.819914] wlan0: RX AssocResp from 00:1e:7a:ac:0f:b0 (capab=0x431 status=0 aid=130) [ 58.819918] wlan0: associated [ 58.820796] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.200499] audit_printk_skb: 6 callbacks suppressed [ 59.200505] type=1400 audit(1278437910.790:17): operation="getattr" pid=1579 parent=986 profile="/sbin/dhclient3" name="/lib/" pid=1579 comm="dhclient" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [ 59.200607] type=1400 audit(1278437910.790:18): operation="getattr" pid=1579 parent=986 profile="/sbin/dhclient3" name="/usr/lib/" pid=1579 comm="dhclient" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [ 69.360026] wlan0: no IPv6 routers present [ 367.652171] Skipping EDID probe due to cached edid [ 368.109181] Skipping EDID probe due to cached edid [ 370.848054] Skipping EDID probe due to cached edid [ 371.212105] Skipping EDID probe due to cached edid [ 371.572124] Skipping EDID probe due to cached edid [ 371.994370] type=1400 audit(1278438223.584:19): operation="capable" pid=4119 parent=4118 profile="/usr/share/gdm/guest-session/Xsession" pid=4119 comm="fusermount" capability=1 capname="dac_override" [ 371.994384] type=1400 audit(1278438223.584:20): operation="capable" pid=4119 parent=4118 profile="/usr/share/gdm/guest-session/Xsession" pid=4119 comm="fusermount" capability=2 capname="dac_read_search" [ 372.864059] Skipping EDID probe due to cached edid [ 373.240394] type=1400 audit(1278438224.828:21): operation="open" pid=4121 parent=4023 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/compizconfig/config" pid=4121 comm="compiz" requested_mask="c" denied_mask="c" fsuid=115 ouid=0 [ 373.253939] type=1400 audit(1278438224.844:22): operation="open" pid=4121 parent=4023 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/compizconfig/config" pid=4121 comm="compiz" requested_mask="c" denied_mask="c" fsuid=115 ouid=0 [ 373.254241] type=1400 audit(1278438224.844:23): operation="open" pid=4121 parent=4023 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/compizconfig/config" pid=4121 comm="compiz" requested_mask="c" denied_mask="c" fsuid=115 ouid=0 [ 373.254365] type=1400 audit(1278438224.844:24): operation="open" pid=4121 parent=4023 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/compizconfig/config" pid=4121 comm="compiz" requested_mask="c" denied_mask="c" fsuid=115 ouid=0 [ 373.254668] type=1400 audit(1278438224.844:25): operation="open" pid=4121 parent=4023 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/compizconfig/config" pid=4121 comm="compiz" requested_mask="c" denied_mask="c" fsuid=115 ouid=0 [ 373.254799] type=1400 audit(1278438224.844:26): operation="open" pid=4121 parent=4023 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/compizconfig/config" pid=4121 comm="compiz" requested_mask="c" denied_mask="c" fsuid=115 ouid=0 [ 373.255081] type=1400 audit(1278438224.844:27): operation="open" pid=4121 parent=4023 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/compizconfig/config" pid=4121 comm="compiz" requested_mask="c" denied_mask="c" fsuid=115 ouid=0 [ 373.255214] type=1400 audit(1278438224.844:28): operation="open" pid=4121 parent=4023 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/compizconfig/config" pid=4121 comm="compiz" requested_mask="c" denied_mask="c" fsuid=115 ouid=0 [ 377.312752] Skipping EDID probe due to cached edid [ 377.656432] type=1400 audit(1278438229.244:29): operation="mknod" pid=4102 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/gconf/gconf.xml.mandatory/.testing.writeability" pid=4102 comm="gconfd-2" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 377.656569] type=1400 audit(1278438229.244:30): operation="mknod" pid=4102 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/gconf/gconf.xml.system/.testing.writeability" pid=4102 comm="gconfd-2" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 377.656663] type=1400 audit(1278438229.244:31): operation="mknod" pid=4102 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/gconf/gconf.xml.defaults/.testing.writeability" pid=4102 comm="gconfd-2" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 391.011536] type=1400 audit(1278438242.600:32): operation="mknod" pid=4240 parent=4236 profile="/usr/share/gdm/guest-session/Xsession" name="/opt/firefox/components/xpti.dat.tmp" pid=4240 comm="firefox-bin" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 391.021523] type=1400 audit(1278438242.612:33): operation="mknod" pid=4240 parent=4236 profile="/usr/share/gdm/guest-session/Xsession" name="/opt/firefox/components/xpti.dat.tmp" pid=4240 comm="firefox-bin" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 391.926458] type=1400 audit(1278438243.516:34): operation="mknod" pid=4240 parent=4236 profile="/usr/share/gdm/guest-session/Xsession" name="/opt/firefox/components/compreg.dat.tmp" pid=4240 comm="firefox-bin" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 391.966413] type=1400 audit(1278438243.556:35): operation="mknod" pid=4240 parent=4236 profile="/usr/share/gdm/guest-session/Xsession" name="/opt/firefox/components/compreg.dat.tmp" pid=4240 comm="firefox-bin" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 392.600309] type=1400 audit(1278438244.192:36): operation="mkdir" pid=4240 parent=4236 profile="/usr/share/gdm/guest-session/Xsession" name="/usr/lib/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/" pid=4240 comm="firefox-bin" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 393.325500] type=1400 audit(1278438244.916:37): operation="mkdir" pid=4240 parent=4236 profile="/usr/share/gdm/guest-session/Xsession" name="/usr/lib/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/" pid=4240 comm="firefox-bin" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 399.637816] type=1400 audit(1278438251.228:38): operation="mknod" pid=4269 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/usr/lib/xulrunner-1.9.2.7pre/components/xpti.dat.tmp" pid=4269 comm="yelp" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 399.653695] type=1400 audit(1278438251.244:39): operation="mknod" pid=4269 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/usr/lib/xulrunner-1.9.2.7pre/components/xpti.dat.tmp" pid=4269 comm="yelp" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 399.915495] type=1400 audit(1278438251.504:40): operation="mknod" pid=4269 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/usr/lib/xulrunner-1.9.2.7pre/components/compreg.dat.tmp" pid=4269 comm="yelp" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 401.076236] type=1400 audit(1278438252.668:41): operation="getattr" pid=4277 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/boot/" pid=4277 comm="yelp" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 401.076253] type=1400 audit(1278438252.668:42): operation="getattr" pid=4277 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/boot/" pid=4277 comm="yelp" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 401.076266] type=1400 audit(1278438252.668:43): operation="getattr" pid=4277 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/boot/" pid=4277 comm="yelp" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 401.076288] type=1400 audit(1278438252.668:44): operation="getattr" pid=4277 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/boot/" pid=4277 comm="yelp" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 401.076301] type=1400 audit(1278438252.668:45): operation="getattr" pid=4277 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/boot/" pid=4277 comm="yelp" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 401.076313] type=1400 audit(1278438252.668:46): operation="getattr" pid=4277 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/boot/" pid=4277 comm="yelp" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 401.076326] type=1400 audit(1278438252.668:47): operation="getattr" pid=4277 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/boot/" pid=4277 comm="yelp" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 417.698507] type=1400 audit(1278438269.288:48): operation="mkdir" pid=4300 parent=4296 profile="/usr/share/gdm/guest-session/Xsession" name="/usr/lib/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/" pid=4300 comm="firefox-bin" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 432.231851] type=1400 audit(1278438283.824:49): operation="getattr" pid=4114 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/home/" pid=4114 comm="gnome-settings-" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 433.237647] type=1400 audit(1278438284.828:50): operation="mknod" pid=4323 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/gconf/gconf.xml.mandatory/.testing.writeability" pid=4323 comm="gconfd-2" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 433.237728] type=1400 audit(1278438284.828:51): operation="mknod" pid=4323 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/gconf/gconf.xml.system/.testing.writeability" pid=4323 comm="gconfd-2" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 433.237780] type=1400 audit(1278438284.828:52): operation="mknod" pid=4323 parent=1 profile="/usr/share/gdm/guest-session/Xsession" name="/etc/gconf/gconf.xml.defaults/.testing.writeability" pid=4323 comm="gconfd-2" requested_mask="c" denied_mask="c" fsuid=115 ouid=115 [ 434.442872] ------------[ cut here ]------------ [ 434.442894] WARNING: at /build/buildd/linux-2.6.35/lib/kref.c:34 kref_get+0x21/0x30() [ 434.442901] Hardware name: Aspire 5720Z [ 434.442906] Modules linked in: binfmt_misc parport_pc ppdev snd_hda_codec_realtek vga16fb vgastate snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event joydev i915 snd_seq snd_timer r852 sm_common drm_kms_helper nand arc4 uvcvideo videodev snd_seq_device v4l1_compat drm psmouse nand_ids nand_ecc ath5k mac80211 snd ath serio_raw mtd intel_agp soundcore cfg80211 snd_page_alloc agpgart i2c_algo_bit coretemp lp parport video output lirc_ene0100(+) lirc_dev usbhid hid sdhci_pci firewire_ohci ahci sdhci led_class libahci firewire_core crc_itu_t tg3 [ 434.443053] Pid: 1145, comm: Xorg Tainted: G D 2.6.35-6-generic #9-Ubuntu [ 434.443059] Call Trace: [ 434.443073] [] warn_slowpath_common+0x72/0xa0 [ 434.443083] [] ? kref_get+0x21/0x30 [ 434.443091] [] ? kref_get+0x21/0x30 [ 434.443101] [] warn_slowpath_null+0x22/0x30 [ 434.443110] [] kref_get+0x21/0x30 [ 434.443142] [] drm_gem_handle_create+0x83/0xa0 [drm] [ 434.443153] [] ? mutex_lock+0x19/0x40 [ 434.443185] [] intel_user_framebuffer_create_handle+0x15/0x20 [i915] [ 434.443217] [] drm_mode_getfb+0x69/0xa0 [drm] [ 434.443229] [] ? do_blk_trace_setup+0x4d/0x2f0 [ 434.443255] [] drm_ioctl+0x1a7/0x400 [drm] [ 434.443268] [] ? do_blk_trace_setup+0x4d/0x2f0 [ 434.443293] [] ? drm_mode_getfb+0x0/0xa0 [drm] [ 434.443308] [] ? apparmor_file_permission+0x17/0x20 [ 434.443320] [] ? security_file_permission+0x14/0x20 [ 434.443332] [] ? rw_verify_area+0x64/0xe0 [ 434.443341] [] ? do_blk_trace_setup+0x4d/0x2f0 [ 434.443350] [] vfs_ioctl+0x32/0xb0 [ 434.443375] [] ? drm_ioctl+0x0/0x400 [drm] [ 434.443383] [] do_vfs_ioctl+0x79/0x2d0 [ 434.443393] [] ? do_sync_write+0x0/0xe0 [ 434.443401] [] sys_ioctl+0x67/0x80 [ 434.443411] [] ? do_blk_trace_setup+0x4d/0x2f0 [ 434.443420] [] syscall_call+0x7/0xb [ 434.443429] [] ? do_blk_trace_setup+0x4d/0x2f0 [ 434.443438] [] ? do_blk_trace_setup+0x4d/0x2f0 [ 434.443445] ---[ end trace c562579174d65606 ]--- [ 434.513150] Skipping EDID probe due to cached edid