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Bug #9182

closed

osd deadlock after ms_handle_reset

Added by Sage Weil over 9 years ago. Updated about 9 years ago.

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

0%

Source:
Q/A
Tags:
Backport:
Regression:
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

ubuntu@teuthology:/a/teuthology-2014-08-19_02:30:02-rados-firefly-distro-basic-multi/435572

2014-08-20 10:50:59.430375 7f67deb9c700  1 osd.0 515 ms_handle_reset con 0x351e420 session 0x3f92a80

is the last thing from teh dispatch thread. gdb says
(gdb) bt
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000000000b1d3c8 in Wait (mutex=..., this=0x31fdd50) at ./common/Cond.h:55
#2  DispatchQueue::entry (this=0x31fdce8) at msg/DispatchQueue.cc:138
#3  0x0000000000a585cd in DispatchQueue::DispatchThread::entry (this=<optimized out>) at msg/DispatchQueue.h:104
#4  0x00007f67ef62be9a in start_thread (arg=0x7f67deb9c700) at pthread_create.c:308
#5  0x00007f67edfdc3fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

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