Public bug reported:
Binary package hint: yelp
System: HP Pavilion dv5 laptop
Ubuntu: 9.04 x64
Log trace:
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] BUG: soft lockup - CPU#1
stuck for 61s! [Xorg:2966]
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] Modules linked in:
aes_x86_64 aes_generic hidp binfmt_misc ppdev bridge stp bnep input_polldev
sbp2 lp parport arc4 ecb iwlagn snd_hda_intel iwlcore snd_pcm_oss snd_mixer_oss
joydev leds_hp_disk led_class snd_pcm mac80211 snd_seq_dummy snd_seq_oss
snd_seq_midi snd_rawmidi snd_seq_midi_event uvcvideo snd_seq snd_timer
snd_seq_device psmouse compat_ioctl32 videodev video iTCO_wdt snd soundcore
sdhci_pci sdhci serio_raw pcspkr v4l1_compat output intel_agp lis3lv02d
iTCO_vendor_support btusb snd_page_alloc cfg80211 nvidia(P) ohci1394 ieee1394
r8169 mii fbcon tileblit font bitblit softcursor
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] CPU 1:
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] Modules linked in:
aes_x86_64 aes_generic hidp binfmt_misc ppdev bridge stp bnep input_polldev
sbp2 lp parport arc4 ecb iwlagn snd_hda_intel iwlcore snd_pcm_oss snd_mixer_oss
joydev leds_hp_disk led_class snd_pcm mac80211 snd_seq_dummy snd_seq_oss
snd_seq_midi snd_rawmidi snd_seq_midi_event uvcvideo snd_seq snd_timer
snd_seq_device psmouse compat_ioctl32 videodev video iTCO_wdt snd soundcore
sdhci_pci sdhci serio_raw pcspkr v4l1_compat output intel_agp lis3lv02d
iTCO_vendor_support btusb snd_page_alloc cfg80211 nvidia(P) ohci1394 ieee1394
r8169 mii fbcon tileblit font bitblit softcursor
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] Pid: 2966, comm: Xorg
Tainted: P 2.6.28-11-generic #42-Ubuntu
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] RIP:
0010:[<ffffffff8041fa68>] [<ffffffff8041fa68>] __read_lock_failed+0x8/0x20
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] RSP: 0018:ffff88013e157d90
EFLAGS: 00000297
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] RAX: ffff880134c81660 RBX:
ffff88013e157d98 RCX: ffff88013e157de8
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] RDX: 0000000000000001 RSI:
ffff880125d0b000 RDI: ffff880134c32fc4
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] RBP: ffff88013e157d98 R08:
0000000000000015 R09: 00007fff3403dca0
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] R10: 0000000000000000 R11:
0000000000003246 R12: ffff88013e157de8
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] R13: ffff880134c81660 R14:
ffffffff805a56e7 R15: ffff88013e157d28
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] FS: 00007f1d2c015700(0000)
GS:ffff88013f802b80(0000) knlGS:0000000000000000
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] CS: 0010 DS: 0000 ES: 0000
CR0: 000000008005003b
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] CR2: 00007f03101cf000 CR3:
000000013e159000 CR4: 00000000000006a0
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] Call Trace:
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff8069e3ff>] ?
_read_lock+0xf/0x20
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff802f39e4>]
do_path_lookup+0x94/0x200
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff802f14b5>] ?
getname+0x45/0xb0
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff802f48db>]
user_path_at+0x7b/0xb0
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff8026ca25>] ?
hrtimer_start_range_ns+0xf5/0x1d0
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff802ebca8>]
vfs_stat_fd+0x28/0x60
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff8026cb0d>] ?
hrtimer_start+0xd/0x10
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff802ebd87>]
sys_newstat+0x27/0x50
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff8025570d>] ?
sys_setitimer+0xad/0xd0
Apr 19 09:10:58 user-laptop kernel: [ 2943.128506] [<ffffffff8021253a>]
system_call_fastpath+0x16/0x1b
ProblemType: Bug
Architecture: amd64
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/yelp
NonfreeKernelModules: nvidia
Package: yelp 2.25.1-0ubuntu5
ProcEnviron:
LANG=en_CA.UTF-8
SHELL=/bin/bash
SourcePackage: yelp
Uname: Linux 2.6.28-11-generic x86_64
** Affects: yelp (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug
--
laptop locks up, appears to be at random
https://bugs.launchpad.net/bugs/363787
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