Some diagnostic information I have found when Mozilla fails under Linux Fedora 2.6.10 / 2.6.11
I do not have the skills to diagnose anything from this
Should I post the info on some other list?
Thanks
Clive
Jul 8 18:00:47 localhost kernel: ------------[ cut here ]------------ Jul 8 18:00:47 localhost kernel: kernel BUG at mm/rmap.c:483! Jul 8 18:00:47 localhost kernel: invalid operand: 0000 [#1] Jul 8 18:00:47 localhost kernel: Modules linked in: parport_pc lp parport md5 ipv6 autofs4 sunrpc orinoco_cs orinoco hermes pcmcia microcode vfat fat dm_mod video button battery ac ohci1394 ieee1394 yenta_socket pcmcia_core ohci_hcd ehci_hcd i2c_sis96x i2c_core snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc 8139too mii floppy ext3 jbd Jul 8 18:00:47 localhost kernel: CPU: 0 Jul 8 18:00:47 localhost kernel: EIP: 0060:[<c01560dc>] Not tainted VLI Jul 8 18:00:47 localhost kernel: EFLAGS: 00210286 (2.6.10-1.771_FC2) Jul 8 18:00:47 localhost kernel: EIP is at page_remove_rmap+0x22/0x36 Jul 8 18:00:47 localhost kernel: eax: ffffffff ebx: c1171d40 ecx: c1171d40 edx: c1171d40 Jul 8 18:00:47 localhost kernel: esi: 00000000 edi: 000f4000 ebp: cbe71aa0 esp: d2925df0 Jul 8 18:00:47 localhost kernel: ds: 007b es: 007b ss: 0068 Jul 8 18:00:47 localhost kernel: Process mozilla-bin (pid: 5822, threadinfo=d2925000 task=cd991870) Jul 8 18:00:47 localhost kernel: Stack: c014eb0b 0b8ea067 0024c000 08db4000 c03e2e28 08db4000 09000000 cdb64090 Jul 8 18:00:47 localhost kernel: c03e2e28 c014eba6 0024c000 00000000 08db4000 cdb64090 091b4000 c03e2e28 Jul 8 18:00:47 localhost kernel: c014ebfd 00400000 00000000 d2925e98 00400000 08db4000 cd43a564 c014ed09 Jul 8 18:00:47 localhost kernel: Call Trace: Jul 8 18:00:47 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:00:47 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:00:47 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:00:47 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:00:47 localhost kernel: [<c03023d9>] wait_for_completion+0x12d/0x229 Jul 8 18:00:47 localhost kernel: [<c0153e97>] exit_mmap+0xc2/0x1e5 Jul 8 18:00:47 localhost kernel: [<c0118d40>] mmput+0x1f/0x16a Jul 8 18:00:47 localhost kernel: [<c011e68b>] do_exit+0x22b/0x5bf Jul 8 18:00:47 localhost kernel: [<c011ebcc>] sys_exit_group+0x0/0xd Jul 8 18:00:47 localhost kernel: [<c0128f87>] get_signal_to_deliver+0x747/0x802 Jul 8 18:00:47 localhost kernel: [<c01032ce>] do_signal+0x55/0xce Jul 8 18:00:47 localhost kernel: [<c0302abf>] schedule_timeout+0x53/0x10f Jul 8 18:00:47 localhost kernel: [<c016f756>] pipe_poll+0x21/0x5e Jul 8 18:00:47 localhost kernel: [<c01760a6>] do_pollfd+0x5b/0x83 Jul 8 18:00:47 localhost kernel: [<c0176117>] do_poll+0x49/0xa5 Jul 8 18:00:47 localhost kernel: [<c01756c0>] poll_freewait+0x33/0x3a Jul 8 18:00:47 localhost kernel: [<c0176322>] sys_poll+0x1af/0x1bd Jul 8 18:00:47 localhost kernel: [<c01756c7>] __pollwait+0x0/0x94 Jul 8 18:00:47 localhost kernel: [<c010336e>] do_notify_resume+0x27/0x35 Jul 8 18:00:47 localhost kernel: [<c01034be>] work_notifysig+0x13/0x15 Jul 8 18:00:47 localhost kernel: Code: ff 05 f0 89 40 c0 50 9d c3 89 c2 8b 00 f6 c4 08 74 08 0f 0b e0 01 a3 cb 31 c0 83 42 08 ff 0f 98 c0 84 c0 74 19 8b 42 08 40 79 08 <0f> 0b e3 01 a3 cb 31 c0 9c 58 fa ff 0d f0 89 40 c0 50 9d c3 55 Jul 8 18:00:47 localhost kernel: <3>Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Jul 8 18:00:47 localhost kernel: in_atomic():1, irqs_disabled():0 Jul 8 18:00:47 localhost kernel: [<c01188f3>] __might_sleep+0x80/0x8a Jul 8 18:00:47 localhost kernel: [<c011c6d4>] profile_task_exit+0x18/0x41 Jul 8 18:00:47 localhost kernel: [<c011e477>] do_exit+0x17/0x5bf Jul 8 18:00:47 localhost kernel: [<c0103e1b>] do_trap+0x0/0xa2 Jul 8 18:00:47 localhost kernel: [<c010400b>] do_invalid_op+0x0/0x8b Jul 8 18:00:47 localhost kernel: [<c010408a>] do_invalid_op+0x7f/0x8b Jul 8 18:00:47 localhost kernel: [<c02a70a6>] skb_copy_datagram_iovec+0x4f/0x1e1 Jul 8 18:00:47 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:00:47 localhost kernel: [<c02ccb83>] tcp_recvmsg+0x60b/0x646 Jul 8 18:00:47 localhost kernel: [<e09eab03>] hermes_bap_pwrite+0x34/0xa8 [hermes] Jul 8 18:00:47 localhost kernel: [<c010361b>] error_code+0x2b/0x30 Jul 8 18:00:47 localhost kernel: [<c014007b>] do_generic_mapping_read+0x1bc/0x357 Jul 8 18:00:47 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:00:47 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:00:47 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:00:47 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:00:47 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:00:47 localhost kernel: [<c03023d9>] wait_for_completion+0x12d/0x229 Jul 8 18:00:47 localhost kernel: [<c0153e97>] exit_mmap+0xc2/0x1e5 Jul 8 18:00:47 localhost kernel: [<c0118d40>] mmput+0x1f/0x16a Jul 8 18:00:47 localhost kernel: [<c011e68b>] do_exit+0x22b/0x5bf Jul 8 18:00:47 localhost kernel: [<c011ebcc>] sys_exit_group+0x0/0xd Jul 8 18:00:47 localhost kernel: [<c0128f87>] get_signal_to_deliver+0x747/0x802 Jul 8 18:00:47 localhost kernel: [<c01032ce>] do_signal+0x55/0xce Jul 8 18:00:47 localhost kernel: [<c0302abf>] schedule_timeout+0x53/0x10f Jul 8 18:00:47 localhost kernel: [<c016f756>] pipe_poll+0x21/0x5e Jul 8 18:00:47 localhost kernel: [<c01760a6>] do_pollfd+0x5b/0x83 Jul 8 18:00:47 localhost kernel: [<c0176117>] do_poll+0x49/0xa5 Jul 8 18:00:47 localhost kernel: [<c01756c0>] poll_freewait+0x33/0x3a Jul 8 18:00:47 localhost kernel: [<c0176322>] sys_poll+0x1af/0x1bd Jul 8 18:00:47 localhost kernel: [<c01756c7>] __pollwait+0x0/0x94 Jul 8 18:00:47 localhost kernel: [<c010336e>] do_notify_resume+0x27/0x35 Jul 8 18:00:47 localhost kernel: [<c01034be>] work_notifysig+0x13/0x15 Jul 8 18:00:47 localhost kernel: note: mozilla-bin[5822] exited with preempt_count 1 Jul 8 18:01:01 localhost crond(pam_unix)[6180]: session opened for user root by (uid=0) Jul 8 18:01:01 localhost crond(pam_unix)[6180]: session closed for user root Jul 8 18:01:03 localhost kernel: ------------[ cut here ]------------ Jul 8 18:01:03 localhost kernel: kernel BUG at mm/rmap.c:483! Jul 8 18:01:03 localhost kernel: invalid operand: 0000 [#2] Jul 8 18:01:03 localhost kernel: Modules linked in: parport_pc lp parport md5 ipv6 autofs4 sunrpc orinoco_cs orinoco hermes pcmcia microcode vfat fat dm_mod video button battery ac ohci1394 ieee1394 yenta_socket pcmcia_core ohci_hcd ehci_hcd i2c_sis96x i2c_core snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc 8139too mii floppy ext3 jbd Jul 8 18:01:03 localhost kernel: CPU: 0 Jul 8 18:01:03 localhost kernel: EIP: 0060:[<c01560dc>] Not tainted VLI Jul 8 18:01:03 localhost kernel: EFLAGS: 00210286 (2.6.10-1.771_FC2) Jul 8 18:01:03 localhost kernel: EIP is at page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: eax: ffffffff ebx: c1171d40 ecx: c1171d40 edx: c1171d40 Jul 8 18:01:03 localhost kernel: esi: 00000000 edi: 00000000 ebp: d525dc44 esp: d6eefed0 Jul 8 18:01:03 localhost kernel: ds: 007b es: 007b ss: 0068 Jul 8 18:01:03 localhost kernel: Process nautilus (pid: 5390, threadinfo=d6eef000 task=d918b100) Jul 8 18:01:03 localhost kernel: Stack: c014eb0b 0b8ea067 00001000 b7b11000 c03e2e28 b7b11000 b7b12000 d64efb7c Jul 8 18:01:03 localhost kernel: c03e2e28 c014eba6 00001000 00000000 b7b11000 d64efb7c b7b12000 c03e2e28 Jul 8 18:01:03 localhost kernel: c014ebfd 00001000 00000000 d6eeff78 00400000 b7b11000 cb0f675c c014ed09 Jul 8 18:01:03 localhost kernel: Call Trace: Jul 8 18:01:03 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:01:03 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:01:03 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:01:03 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:01:03 localhost kernel: [<c01520be>] vma_link+0xf6/0x207 Jul 8 18:01:03 localhost kernel: [<c0153781>] unmap_region+0x61/0xc6 Jul 8 18:01:03 localhost kernel: [<c0153a77>] do_munmap+0x166/0x1dd Jul 8 18:01:03 localhost kernel: [<c0153b39>] sys_munmap+0x4b/0x63 Jul 8 18:01:03 localhost kernel: [<c0103473>] syscall_call+0x7/0xb Jul 8 18:01:03 localhost kernel: Code: ff 05 f0 89 40 c0 50 9d c3 89 c2 8b 00 f6 c4 08 74 08 0f 0b e0 01 a3 cb 31 c0 83 42 08 ff 0f 98 c0 84 c0 74 19 8b 42 08 40 79 08 <0f> 0b e3 01 a3 cb 31 c0 9c 58 fa ff 0d f0 89 40 c0 50 9d c3 55 Jul 8 18:01:03 localhost kernel: <3>Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Jul 8 18:01:03 localhost kernel: in_atomic():1, irqs_disabled():0 Jul 8 18:01:03 localhost kernel: [<c01188f3>] __might_sleep+0x80/0x8a Jul 8 18:01:03 localhost kernel: [<c011c6d4>] profile_task_exit+0x18/0x41 Jul 8 18:01:03 localhost kernel: [<c011e477>] do_exit+0x17/0x5bf Jul 8 18:01:03 localhost kernel: [<c0103e1b>] do_trap+0x0/0xa2 Jul 8 18:01:03 localhost kernel: [<c010400b>] do_invalid_op+0x0/0x8b Jul 8 18:01:03 localhost kernel: [<c010408a>] do_invalid_op+0x7f/0x8b Jul 8 18:01:03 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: [<c014020e>] do_generic_mapping_read+0x34f/0x357 Jul 8 18:01:03 localhost kernel: [<c0140465>] __generic_file_aio_read+0x15d/0x177 Jul 8 18:01:03 localhost kernel: [<c010361b>] error_code+0x2b/0x30 Jul 8 18:01:03 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:01:03 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:01:03 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:01:03 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:01:03 localhost kernel: [<c01520be>] vma_link+0xf6/0x207 Jul 8 18:01:03 localhost kernel: [<c0153781>] unmap_region+0x61/0xc6 Jul 8 18:01:03 localhost kernel: [<c0153a77>] do_munmap+0x166/0x1dd Jul 8 18:01:03 localhost kernel: [<c0153b39>] sys_munmap+0x4b/0x63 Jul 8 18:01:03 localhost kernel: [<c0103473>] syscall_call+0x7/0xb Jul 8 18:01:03 localhost kernel: note: nautilus[5390] exited with preempt_count 1 Jul 8 18:01:03 localhost kernel: scheduling while atomic: nautilus/0x00000001/5390 Jul 8 18:01:03 localhost kernel: [<c0301dfb>] schedule+0x3d/0x4ee Jul 8 18:01:03 localhost kernel: [<c0302f81>] rwsem_down_read_failed+0x1ff/0x21d Jul 8 18:01:03 localhost kernel: [<c0134e2f>] .text.lock.futex+0x7/0xb0 Jul 8 18:01:03 localhost kernel: [<c0134d17>] do_futex+0x37/0x5e Jul 8 18:01:03 localhost kernel: [<c0134e06>] sys_futex+0xc8/0xd7 Jul 8 18:01:03 localhost kernel: [<c0119035>] mm_release+0x7f/0x86 Jul 8 18:01:03 localhost kernel: [<c011e53c>] do_exit+0xdc/0x5bf Jul 8 18:01:03 localhost kernel: [<c0103e1b>] do_trap+0x0/0xa2 Jul 8 18:01:03 localhost kernel: [<c010400b>] do_invalid_op+0x0/0x8b Jul 8 18:01:03 localhost kernel: [<c010408a>] do_invalid_op+0x7f/0x8b Jul 8 18:01:03 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: [<c014020e>] do_generic_mapping_read+0x34f/0x357 Jul 8 18:01:03 localhost kernel: [<c0140465>] __generic_file_aio_read+0x15d/0x177 Jul 8 18:01:03 localhost kernel: [<c010361b>] error_code+0x2b/0x30 Jul 8 18:01:03 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:01:03 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:01:03 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:01:03 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:01:03 localhost kernel: [<c01520be>] vma_link+0xf6/0x207 Jul 8 18:01:03 localhost kernel: [<c0153781>] unmap_region+0x61/0xc6 Jul 8 18:01:03 localhost kernel: [<c0153a77>] do_munmap+0x166/0x1dd Jul 8 18:01:03 localhost kernel: [<c0153b39>] sys_munmap+0x4b/0x63 Jul 8 18:01:03 localhost kernel: [<c0103473>] syscall_call+0x7/0xb Jul 8 18:02:44 localhost smartd[4231]: Device: /dev/hda, 1 Currently unreadable (pending) sectors Jul 8 18:02:55 localhost shutdown: shutting down for system reboot Jul 8 18:02:55 localhost init: Switching to runlevel: 6 Jul 8 18:02:56 localhost login(pam_unix)[4829]: session closed for user root Jul 8 18:02:57 localhost cups-config-daemon: cups-config-daemon -TERM succeeded Jul 8 18:02:57 localhost haldaemon: haldaemon -TERM succeeded Jul 8 18:02:57 localhost messagebus: messagebus -TERM succeeded Jul 8 18:02:57 localhost atd: atd shutdown succeeded Jul 8 18:02:57 localhost cups: cupsd shutdown succeeded Jul 8 18:02:58 localhost webmin: Stopping Webmin server in /usr/libexec/webmin Jul 8 18:02:58 localhost rc: Stopping webmin: succeeded Jul 8 18:02:58 localhost xfs[4600]: terminating Jul 8 18:02:58 localhost xfs: xfs shutdown succeeded Jul 8 18:02:58 localhost gpm[4509]: *** info [mice.c(1766)]: Jul 8 18:02:58 localhost gpm[4509]: imps2: Auto-detected intellimouse PS/2 Jul 8 18:02:58 localhost gpm: gpm shutdown succeeded Jul 8 18:03:00 localhost gconfd (root-5339): SIGHUP received, reloading all databases Jul 8 18:03:00 localhost gconfd (root-5339): Resolved address "xml:readonly:/etc/gconf/gconf.xml.mandatory" to a read-only configuration source at position 0 Jul 8 18:03:00 localhost gconfd (root-5339): Resolved address "xml:readwrite:/root/.gconf" to a writable configuration source at position 1 Jul 8 18:03:00 localhost gconfd (root-5339): Resolved address "xml:readonly:/etc/gconf/gconf.xml.defaults" to a read-only configuration source at position 2 Jul 8 18:03:02 localhost httpd: httpd shutdown succeeded Jul 8 18:03:03 localhost sshd: sshd -TERM succeeded Jul 8 18:03:03 localhost sendmail: sendmail shutdown succeeded Jul 8 18:03:03 localhost sendmail: sm-client shutdown succeeded Jul 8 18:03:04 localhost smb: smbd shutdown succeeded Jul 8 18:03:04 localhost nmbd[4614]: [2005/07/08 18:03:04, 0] nmbd/nmbd.c:terminate(56) Jul 8 18:03:04 localhost nmbd[4614]: Got SIGTERM: going down... Jul 8 18:03:04 localhost smb: nmbd shutdown succeeded Jul 8 18:03:04 localhost vncserver: Shutting down VNC server: Jul 8 18:03:04 localhost vncserver: vncserver shutdown succeeded Jul 8 18:03:04 localhost vncserver: [60G Jul 8 18:03:04 localhost vncserver: Jul 8 18:03:04 localhost rc: Stopping vncserver: succeeded Jul 8 18:03:05 localhost mysqld: Stopping MySQL: succeeded Jul 8 18:07:49 localhost shutdown: shutting down for system reboot
Hi Clive,
I saw your email in the Fedora archive and wasn't sure if you had received a reply.
I ran into the same problem with my new database server and it would crash anytime under load. I did some searches and found a workaround by executing the following command:
echo 0 > /proc/sys/kernel/randomize_va_space
This basically turns off the virtual memory space randomizer that is a feature of the 2.6 kernel.
The server's been running fine under the same high load conditions for a day now.
BTW, the posts about this problem seem to be centered around AMD Opteron cpus. If you're running on Intel, this might not fix it, but it's worth a try.
Good luck, Tony
On Fri, 8 Jul 2005, Clive at Rational wrote:
Some diagnostic information I have found when Mozilla fails under Linux Fedora 2.6.10 / 2.6.11
I do not have the skills to diagnose anything from this
Should I post the info on some other list?
Thanks
Clive
Jul 8 18:00:47 localhost kernel: ------------[ cut here ]------------ Jul 8 18:00:47 localhost kernel: kernel BUG at mm/rmap.c:483! Jul 8 18:00:47 localhost kernel: invalid operand: 0000 [#1] Jul 8 18:00:47 localhost kernel: Modules linked in: parport_pc lp parport md5 ipv6 autofs4 sunrpc orinoco_cs orinoco hermes pcmcia microcode vfat fat dm_mod video button battery ac ohci1394 ieee1394 yenta_socket pcmcia_core ohci_hcd ehci_hcd i2c_sis96x i2c_core snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc 8139too mii floppy ext3 jbd Jul 8 18:00:47 localhost kernel: CPU: 0 Jul 8 18:00:47 localhost kernel: EIP: 0060:[<c01560dc>] Not tainted VLI Jul 8 18:00:47 localhost kernel: EFLAGS: 00210286 (2.6.10-1.771_FC2) Jul 8 18:00:47 localhost kernel: EIP is at page_remove_rmap+0x22/0x36 Jul 8 18:00:47 localhost kernel: eax: ffffffff ebx: c1171d40 ecx: c1171d40 edx: c1171d40 Jul 8 18:00:47 localhost kernel: esi: 00000000 edi: 000f4000 ebp: cbe71aa0 esp: d2925df0 Jul 8 18:00:47 localhost kernel: ds: 007b es: 007b ss: 0068 Jul 8 18:00:47 localhost kernel: Process mozilla-bin (pid: 5822, threadinfo=d2925000 task=cd991870) Jul 8 18:00:47 localhost kernel: Stack: c014eb0b 0b8ea067 0024c000 08db4000 c03e2e28 08db4000 09000000 cdb64090 Jul 8 18:00:47 localhost kernel: c03e2e28 c014eba6 0024c000 00000000 08db4000 cdb64090 091b4000 c03e2e28 Jul 8 18:00:47 localhost kernel: c014ebfd 00400000 00000000 d2925e98 00400000 08db4000 cd43a564 c014ed09 Jul 8 18:00:47 localhost kernel: Call Trace: Jul 8 18:00:47 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:00:47 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:00:47 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:00:47 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:00:47 localhost kernel: [<c03023d9>] wait_for_completion+0x12d/0x229 Jul 8 18:00:47 localhost kernel: [<c0153e97>] exit_mmap+0xc2/0x1e5 Jul 8 18:00:47 localhost kernel: [<c0118d40>] mmput+0x1f/0x16a Jul 8 18:00:47 localhost kernel: [<c011e68b>] do_exit+0x22b/0x5bf Jul 8 18:00:47 localhost kernel: [<c011ebcc>] sys_exit_group+0x0/0xd Jul 8 18:00:47 localhost kernel: [<c0128f87>] get_signal_to_deliver+0x747/0x802 Jul 8 18:00:47 localhost kernel: [<c01032ce>] do_signal+0x55/0xce Jul 8 18:00:47 localhost kernel: [<c0302abf>] schedule_timeout+0x53/0x10f Jul 8 18:00:47 localhost kernel: [<c016f756>] pipe_poll+0x21/0x5e Jul 8 18:00:47 localhost kernel: [<c01760a6>] do_pollfd+0x5b/0x83 Jul 8 18:00:47 localhost kernel: [<c0176117>] do_poll+0x49/0xa5 Jul 8 18:00:47 localhost kernel: [<c01756c0>] poll_freewait+0x33/0x3a Jul 8 18:00:47 localhost kernel: [<c0176322>] sys_poll+0x1af/0x1bd Jul 8 18:00:47 localhost kernel: [<c01756c7>] __pollwait+0x0/0x94 Jul 8 18:00:47 localhost kernel: [<c010336e>] do_notify_resume+0x27/0x35 Jul 8 18:00:47 localhost kernel: [<c01034be>] work_notifysig+0x13/0x15 Jul 8 18:00:47 localhost kernel: Code: ff 05 f0 89 40 c0 50 9d c3 89 c2 8b 00 f6 c4 08 74 08 0f 0b e0 01 a3 cb 31 c0 83 42 08 ff 0f 98 c0 84 c0 74 19 8b 42 08 40 79 08 <0f> 0b e3 01 a3 cb 31 c0 9c 58 fa ff 0d f0 89 40 c0 50 9d c3 55 Jul 8 18:00:47 localhost kernel: <3>Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Jul 8 18:00:47 localhost kernel: in_atomic():1, irqs_disabled():0 Jul 8 18:00:47 localhost kernel: [<c01188f3>] __might_sleep+0x80/0x8a Jul 8 18:00:47 localhost kernel: [<c011c6d4>] profile_task_exit+0x18/0x41 Jul 8 18:00:47 localhost kernel: [<c011e477>] do_exit+0x17/0x5bf Jul 8 18:00:47 localhost kernel: [<c0103e1b>] do_trap+0x0/0xa2 Jul 8 18:00:47 localhost kernel: [<c010400b>] do_invalid_op+0x0/0x8b Jul 8 18:00:47 localhost kernel: [<c010408a>] do_invalid_op+0x7f/0x8b Jul 8 18:00:47 localhost kernel: [<c02a70a6>] skb_copy_datagram_iovec+0x4f/0x1e1 Jul 8 18:00:47 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:00:47 localhost kernel: [<c02ccb83>] tcp_recvmsg+0x60b/0x646 Jul 8 18:00:47 localhost kernel: [<e09eab03>] hermes_bap_pwrite+0x34/0xa8 [hermes] Jul 8 18:00:47 localhost kernel: [<c010361b>] error_code+0x2b/0x30 Jul 8 18:00:47 localhost kernel: [<c014007b>] do_generic_mapping_read+0x1bc/0x357 Jul 8 18:00:47 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:00:47 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:00:47 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:00:47 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:00:47 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:00:47 localhost kernel: [<c03023d9>] wait_for_completion+0x12d/0x229 Jul 8 18:00:47 localhost kernel: [<c0153e97>] exit_mmap+0xc2/0x1e5 Jul 8 18:00:47 localhost kernel: [<c0118d40>] mmput+0x1f/0x16a Jul 8 18:00:47 localhost kernel: [<c011e68b>] do_exit+0x22b/0x5bf Jul 8 18:00:47 localhost kernel: [<c011ebcc>] sys_exit_group+0x0/0xd Jul 8 18:00:47 localhost kernel: [<c0128f87>] get_signal_to_deliver+0x747/0x802 Jul 8 18:00:47 localhost kernel: [<c01032ce>] do_signal+0x55/0xce Jul 8 18:00:47 localhost kernel: [<c0302abf>] schedule_timeout+0x53/0x10f Jul 8 18:00:47 localhost kernel: [<c016f756>] pipe_poll+0x21/0x5e Jul 8 18:00:47 localhost kernel: [<c01760a6>] do_pollfd+0x5b/0x83 Jul 8 18:00:47 localhost kernel: [<c0176117>] do_poll+0x49/0xa5 Jul 8 18:00:47 localhost kernel: [<c01756c0>] poll_freewait+0x33/0x3a Jul 8 18:00:47 localhost kernel: [<c0176322>] sys_poll+0x1af/0x1bd Jul 8 18:00:47 localhost kernel: [<c01756c7>] __pollwait+0x0/0x94 Jul 8 18:00:47 localhost kernel: [<c010336e>] do_notify_resume+0x27/0x35 Jul 8 18:00:47 localhost kernel: [<c01034be>] work_notifysig+0x13/0x15 Jul 8 18:00:47 localhost kernel: note: mozilla-bin[5822] exited with preempt_count 1 Jul 8 18:01:01 localhost crond(pam_unix)[6180]: session opened for user root by (uid=0) Jul 8 18:01:01 localhost crond(pam_unix)[6180]: session closed for user root Jul 8 18:01:03 localhost kernel: ------------[ cut here ]------------ Jul 8 18:01:03 localhost kernel: kernel BUG at mm/rmap.c:483! Jul 8 18:01:03 localhost kernel: invalid operand: 0000 [#2] Jul 8 18:01:03 localhost kernel: Modules linked in: parport_pc lp parport md5 ipv6 autofs4 sunrpc orinoco_cs orinoco hermes pcmcia microcode vfat fat dm_mod video button battery ac ohci1394 ieee1394 yenta_socket pcmcia_core ohci_hcd ehci_hcd i2c_sis96x i2c_core snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc 8139too mii floppy ext3 jbd Jul 8 18:01:03 localhost kernel: CPU: 0 Jul 8 18:01:03 localhost kernel: EIP: 0060:[<c01560dc>] Not tainted VLI Jul 8 18:01:03 localhost kernel: EFLAGS: 00210286 (2.6.10-1.771_FC2) Jul 8 18:01:03 localhost kernel: EIP is at page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: eax: ffffffff ebx: c1171d40 ecx: c1171d40 edx: c1171d40 Jul 8 18:01:03 localhost kernel: esi: 00000000 edi: 00000000 ebp: d525dc44 esp: d6eefed0 Jul 8 18:01:03 localhost kernel: ds: 007b es: 007b ss: 0068 Jul 8 18:01:03 localhost kernel: Process nautilus (pid: 5390, threadinfo=d6eef000 task=d918b100) Jul 8 18:01:03 localhost kernel: Stack: c014eb0b 0b8ea067 00001000 b7b11000 c03e2e28 b7b11000 b7b12000 d64efb7c Jul 8 18:01:03 localhost kernel: c03e2e28 c014eba6 00001000 00000000 b7b11000 d64efb7c b7b12000 c03e2e28 Jul 8 18:01:03 localhost kernel: c014ebfd 00001000 00000000 d6eeff78 00400000 b7b11000 cb0f675c c014ed09 Jul 8 18:01:03 localhost kernel: Call Trace: Jul 8 18:01:03 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:01:03 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:01:03 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:01:03 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:01:03 localhost kernel: [<c01520be>] vma_link+0xf6/0x207 Jul 8 18:01:03 localhost kernel: [<c0153781>] unmap_region+0x61/0xc6 Jul 8 18:01:03 localhost kernel: [<c0153a77>] do_munmap+0x166/0x1dd Jul 8 18:01:03 localhost kernel: [<c0153b39>] sys_munmap+0x4b/0x63 Jul 8 18:01:03 localhost kernel: [<c0103473>] syscall_call+0x7/0xb Jul 8 18:01:03 localhost kernel: Code: ff 05 f0 89 40 c0 50 9d c3 89 c2 8b 00 f6 c4 08 74 08 0f 0b e0 01 a3 cb 31 c0 83 42 08 ff 0f 98 c0 84 c0 74 19 8b 42 08 40 79 08 <0f> 0b e3 01 a3 cb 31 c0 9c 58 fa ff 0d f0 89 40 c0 50 9d c3 55 Jul 8 18:01:03 localhost kernel: <3>Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 Jul 8 18:01:03 localhost kernel: in_atomic():1, irqs_disabled():0 Jul 8 18:01:03 localhost kernel: [<c01188f3>] __might_sleep+0x80/0x8a Jul 8 18:01:03 localhost kernel: [<c011c6d4>] profile_task_exit+0x18/0x41 Jul 8 18:01:03 localhost kernel: [<c011e477>] do_exit+0x17/0x5bf Jul 8 18:01:03 localhost kernel: [<c0103e1b>] do_trap+0x0/0xa2 Jul 8 18:01:03 localhost kernel: [<c010400b>] do_invalid_op+0x0/0x8b Jul 8 18:01:03 localhost kernel: [<c010408a>] do_invalid_op+0x7f/0x8b Jul 8 18:01:03 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: [<c014020e>] do_generic_mapping_read+0x34f/0x357 Jul 8 18:01:03 localhost kernel: [<c0140465>] __generic_file_aio_read+0x15d/0x177 Jul 8 18:01:03 localhost kernel: [<c010361b>] error_code+0x2b/0x30 Jul 8 18:01:03 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:01:03 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:01:03 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:01:03 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:01:03 localhost kernel: [<c01520be>] vma_link+0xf6/0x207 Jul 8 18:01:03 localhost kernel: [<c0153781>] unmap_region+0x61/0xc6 Jul 8 18:01:03 localhost kernel: [<c0153a77>] do_munmap+0x166/0x1dd Jul 8 18:01:03 localhost kernel: [<c0153b39>] sys_munmap+0x4b/0x63 Jul 8 18:01:03 localhost kernel: [<c0103473>] syscall_call+0x7/0xb Jul 8 18:01:03 localhost kernel: note: nautilus[5390] exited with preempt_count 1 Jul 8 18:01:03 localhost kernel: scheduling while atomic: nautilus/0x00000001/5390 Jul 8 18:01:03 localhost kernel: [<c0301dfb>] schedule+0x3d/0x4ee Jul 8 18:01:03 localhost kernel: [<c0302f81>] rwsem_down_read_failed+0x1ff/0x21d Jul 8 18:01:03 localhost kernel: [<c0134e2f>] .text.lock.futex+0x7/0xb0 Jul 8 18:01:03 localhost kernel: [<c0134d17>] do_futex+0x37/0x5e Jul 8 18:01:03 localhost kernel: [<c0134e06>] sys_futex+0xc8/0xd7 Jul 8 18:01:03 localhost kernel: [<c0119035>] mm_release+0x7f/0x86 Jul 8 18:01:03 localhost kernel: [<c011e53c>] do_exit+0xdc/0x5bf Jul 8 18:01:03 localhost kernel: [<c0103e1b>] do_trap+0x0/0xa2 Jul 8 18:01:03 localhost kernel: [<c010400b>] do_invalid_op+0x0/0x8b Jul 8 18:01:03 localhost kernel: [<c010408a>] do_invalid_op+0x7f/0x8b Jul 8 18:01:03 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: [<c014020e>] do_generic_mapping_read+0x34f/0x357 Jul 8 18:01:03 localhost kernel: [<c0140465>] __generic_file_aio_read+0x15d/0x177 Jul 8 18:01:03 localhost kernel: [<c010361b>] error_code+0x2b/0x30 Jul 8 18:01:03 localhost kernel: [<c01560dc>] page_remove_rmap+0x22/0x36 Jul 8 18:01:03 localhost kernel: [<c014eb0b>] zap_pte_range+0x1bd/0x221 Jul 8 18:01:03 localhost kernel: [<c014eba6>] zap_pmd_range+0x37/0x52 Jul 8 18:01:03 localhost kernel: [<c014ebfd>] unmap_page_range+0x3c/0x57 Jul 8 18:01:03 localhost kernel: [<c014ed09>] unmap_vmas+0xf1/0x2a0 Jul 8 18:01:03 localhost kernel: [<c01520be>] vma_link+0xf6/0x207 Jul 8 18:01:03 localhost kernel: [<c0153781>] unmap_region+0x61/0xc6 Jul 8 18:01:03 localhost kernel: [<c0153a77>] do_munmap+0x166/0x1dd Jul 8 18:01:03 localhost kernel: [<c0153b39>] sys_munmap+0x4b/0x63 Jul 8 18:01:03 localhost kernel: [<c0103473>] syscall_call+0x7/0xb Jul 8 18:02:44 localhost smartd[4231]: Device: /dev/hda, 1 Currently unreadable (pending) sectors Jul 8 18:02:55 localhost shutdown: shutting down for system reboot Jul 8 18:02:55 localhost init: Switching to runlevel: 6 Jul 8 18:02:56 localhost login(pam_unix)[4829]: session closed for user root Jul 8 18:02:57 localhost cups-config-daemon: cups-config-daemon -TERM succeeded Jul 8 18:02:57 localhost haldaemon: haldaemon -TERM succeeded Jul 8 18:02:57 localhost messagebus: messagebus -TERM succeeded Jul 8 18:02:57 localhost atd: atd shutdown succeeded Jul 8 18:02:57 localhost cups: cupsd shutdown succeeded Jul 8 18:02:58 localhost webmin: Stopping Webmin server in /usr/libexec/webmin Jul 8 18:02:58 localhost rc: Stopping webmin: succeeded Jul 8 18:02:58 localhost xfs[4600]: terminating Jul 8 18:02:58 localhost xfs: xfs shutdown succeeded Jul 8 18:02:58 localhost gpm[4509]: *** info [mice.c(1766)]: Jul 8 18:02:58 localhost gpm[4509]: imps2: Auto-detected intellimouse PS/2 Jul 8 18:02:58 localhost gpm: gpm shutdown succeeded Jul 8 18:03:00 localhost gconfd (root-5339): SIGHUP received, reloading all databases Jul 8 18:03:00 localhost gconfd (root-5339): Resolved address "xml:readonly:/etc/gconf/gconf.xml.mandatory" to a read-only configuration source at position 0 Jul 8 18:03:00 localhost gconfd (root-5339): Resolved address "xml:readwrite:/root/.gconf" to a writable configuration source at position 1 Jul 8 18:03:00 localhost gconfd (root-5339): Resolved address "xml:readonly:/etc/gconf/gconf.xml.defaults" to a read-only configuration source at position 2 Jul 8 18:03:02 localhost httpd: httpd shutdown succeeded Jul 8 18:03:03 localhost sshd: sshd -TERM succeeded Jul 8 18:03:03 localhost sendmail: sendmail shutdown succeeded Jul 8 18:03:03 localhost sendmail: sm-client shutdown succeeded Jul 8 18:03:04 localhost smb: smbd shutdown succeeded Jul 8 18:03:04 localhost nmbd[4614]: [2005/07/08 18:03:04, 0] nmbd/nmbd.c:terminate(56) Jul 8 18:03:04 localhost nmbd[4614]: Got SIGTERM: going down... Jul 8 18:03:04 localhost smb: nmbd shutdown succeeded Jul 8 18:03:04 localhost vncserver: Shutting down VNC server: Jul 8 18:03:04 localhost vncserver: vncserver shutdown succeeded Jul 8 18:03:04 localhost vncserver: [60G Jul 8 18:03:04 localhost vncserver: Jul 8 18:03:04 localhost rc: Stopping vncserver: succeeded Jul 8 18:03:05 localhost mysqld: Stopping MySQL: succeeded Jul 8 18:07:49 localhost shutdown: shutting down for system reboot
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Antony Nguyen -
Clive＠Rational