Smbd crash

Bug #910525 reported by Jarmo
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Expired
High
Unassigned

Bug Description

[ 4200.296218] smbd D f1550630 0 1450 668 0x00000000
[ 4200.296227] f53add64 00000086 00000000 f1550630 f53adcc8 c1445744 f1550630 f53adcdc
[ 4200.296237] c149aa01 f1550580 d2a0de00 f5129940 c187f680 f5129bc8 f5129bcc c187f680
[ 4200.296247] 226b3b09 000003b0 c187f680 c187f680 c187f680 f11b1400 2262aa1a 000003b0
[ 4200.296257] Call Trace:
[ 4200.296280] [<c1445744>] ? sk_reset_timer+0x14/0x20
[ 4200.296288] [<c149aa01>] ? tcp_event_new_data_sent+0xa1/0xc0
[ 4200.296297] [<c1034a88>] ? default_spin_lock_flags+0x8/0x10
[ 4200.296306] [<c152edaf>] ? _raw_spin_lock_irqsave+0x2f/0x50
[ 4200.296315] [<c1074118>] ? prepare_to_wait+0x48/0x70
[ 4200.296324] [<c11f240d>] start_this_handle+0x2dd/0x3e0
[ 4200.296330] [<c1073ec0>] ? autoremove_wake_function+0x0/0x50
[ 4200.296335] [<c11f26c3>] jbd2__journal_start+0xa3/0xe0
[ 4200.296340] [<c11f2712>] jbd2_journal_start+0x12/0x20
[ 4200.296347] [<c11ce6f8>] ext4_journal_start_sb+0xc8/0x100
[ 4200.296352] [<c152ed7d>] ? _raw_spin_lock+0xd/0x10
[ 4200.296359] [<c1142ab4>] ? __d_lookup+0xf4/0x150
[ 4200.296364] [<c152ed7d>] ? _raw_spin_lock+0xd/0x10
[ 4200.296371] [<c11c28bf>] ext4_create+0x6f/0x120
[ 4200.296380] [<c113a598>] vfs_create+0x98/0xb0
[ 4200.296385] [<c113a649>] __open_namei_create+0x99/0xd0
[ 4200.296390] [<c113b8d2>] do_last+0x1e2/0x230
[ 4200.296395] [<c113d5c9>] do_filp_open+0x349/0x6a0
[ 4200.296402] [<c10eee8e>] ? get_page_from_freelist+0x12e/0x330
[ 4200.296409] [<c1283fa9>] ? copy_to_user+0x39/0x130
[ 4200.296418] [<c112deab>] do_sys_open+0x5b/0x130
[ 4200.296423] [<c112dfee>] sys_open+0x2e/0x40
[ 4200.296428] [<c152f334>] syscall_call+0x7/0xb
[ 4200.296434] [<c1520000>] ? quirk_usb_disable_ehci+0x162/0x20c
[ 4200.296470] INFO: task jbd2/dm-0-8:1655 blocked for more than 120 seconds.
[ 4200.296523] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4200.296583] jbd2/dm-0-8 D f1a15eb4 0 1655 2 0x00000000
[ 4200.296589] f1a15ec4 00000046 00000002 f1a15eb4 ffffffff 0ebb8437 0001de79 00000000
[ 4200.296599] ffffffff 00000038 f69076c4 f18c1940 c187f680 f18c1bc8 f18c1bcc c187f680
[ 4200.296608] 1da371c5 000003b0 c187f680 c187f680 c187f680 f11b1400 1da2d2f2 000003b0
[ 4200.296618] Call Trace:
[ 4200.296624] [<c1044e86>] ? __dequeue_entity+0x26/0x50
[ 4200.296630] [<c1034a88>] ? default_spin_lock_flags+0x8/0x10
[ 4200.296635] [<c152edaf>] ? _raw_spin_lock_irqsave+0x2f/0x50
[ 4200.296640] [<c1074118>] ? prepare_to_wait+0x48/0x70
[ 4200.296646] [<c11f3a17>] jbd2_journal_commit_transaction+0x167/0x1100
[ 4200.296651] [<c1034a88>] ? default_spin_lock_flags+0x8/0x10
[ 4200.296658] [<c1063abc>] ? lock_timer_base+0x2c/0x60
[ 4200.296663] [<c1073ec0>] ? autoremove_wake_function+0x0/0x50
[ 4200.296669] [<c11f90c4>] kjournald2+0x94/0x1d0
[ 4200.296674] [<c1073ec0>] ? autoremove_wake_function+0x0/0x50
[ 4200.296678] [<c11f9030>] ? kjournald2+0x0/0x1d0
[ 4200.296683] [<c1073aa4>] kthread+0x74/0x80
[ 4200.296688] [<c1073a30>] ? kthread+0x0/0x80
[ 4200.296693] [<c100af3e>] kernel_thread_helper+0x6/0x10

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: samba 2:3.4.7~dfsg-1ubuntu3.8
ProcVersionSignature: Ubuntu 2.6.38-11.50~lucid1-generic-pae 2.6.38.8
Uname: Linux 2.6.38-11-generic-pae i686
Architecture: i386
Date: Sun Jan 1 14:33:32 2012
InstallationMedia: Ubuntu-Server 10.04 LTS "Lucid Lynx" - Release i386 (20100427)
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SambaServerRegression: Yes
SourcePackage: samba
UbuntuFailedConnect: Yes

Revision history for this message
Jarmo (jjarven) wrote :
Changed in samba (Ubuntu):
importance: Undecided → High
Chuck Short (zulcss)
affects: samba (Ubuntu) → linux (Ubuntu)
Revision history for this message
Brad Figg (brad-figg) wrote : Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:

apport-collect 910525

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status: Incomplete → Expired
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