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Bug #1596

mds crash during ffsb on kernel client in CInode::is_frozen

Added by Josh Durgin over 12 years ago. Updated over 10 years ago.

Status:
Can't reproduce
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

Logs in teuthology:~teuthworker/archive/nightly_coverage_2011-10-04/82:

2011-10-04 02:37:43.200249 7f0341ca4700 -- 10.3.14.183:6803/14942 >> 10.3.14.182:0/435266520 pipe(0x2d61c80 sd=11 pgs=2 cs=1 l=0).fault initiating reconnect
*** Caught signal (Segmentation fault) **
 in thread 0x7f03427a8700
 ceph version 0.36-156-g81c5f6a (commit:81c5f6ad1dc14999a6ef834a2769dccbc7d97545)
 1: /tmp/cephtest/binary/usr/local/bin/ceph-mds() [0x8ed844]
 2: (()+0xfb40) [0x7f0347224b40]
 3: (CInode::is_frozen()+0x28) [0x717c28]
 4: (Locker::scatter_nudge(ScatterLock*, Context*, bool)+0x40) [0x6704f0]
 5: (Locker::scatter_tick()+0x4d5) [0x671645]
 6: (MDS::tick()+0x45c) [0x4a9a1c]
 7: (MDS::C_MDS_Tick::finish(int)+0x24) [0x4dcb34]
 8: (SafeTimer::timer_thread()+0x4b0) [0x86e310]
 9: (SafeTimerThread::entry()+0x15) [0x872be5]
 10: (Thread::_entry_func(void*)+0x12) [0x816af2]
 11: (()+0x7971) [0x7f034721c971]
 12: (clone()+0x6d) [0x7f0345cb092d]

History

#1 Updated by Sage Weil over 12 years ago

nothing obvious in the code. needs logs on this one.

#2 Updated by Sage Weil over 12 years ago

  • Target version changed from v0.37 to v0.38

#3 Updated by Sage Weil over 12 years ago

  • translation missing: en.field_position set to 949

#4 Updated by Sage Weil over 12 years ago

  • Status changed from New to Need More Info

#5 Updated by Sage Weil over 12 years ago

  • Target version changed from v0.38 to v0.39

#6 Updated by Sage Weil over 12 years ago

  • translation missing: en.field_position deleted (965)
  • translation missing: en.field_position set to 983

#7 Updated by Sage Weil over 12 years ago

  • Target version changed from v0.39 to v0.40

#8 Updated by Sage Weil about 12 years ago

  • Target version deleted (v0.40)
  • translation missing: en.field_position deleted (1090)
  • translation missing: en.field_position set to 100

#9 Updated by Sage Weil over 11 years ago

  • Project changed from Ceph to CephFS
  • Category deleted (1)

#10 Updated by Sage Weil over 10 years ago

  • Status changed from Need More Info to Can't reproduce

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