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Bug #15060
closedclient: Leak_StillReachable from boost::detail::get_once_per_thread_epoch()
Status:
Duplicate
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:
0%
Source:
other
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
Client
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
http://pulpito.ceph.com/teuthology-2016-03-09_14:03:10-fs-jewel---basic-smithi/49376/
<error> <unique>0xd</unique> <tid>1</tid> <kind>Leak_StillReachable</kind> <xwhat> <text>8 bytes in 1 blocks are still reachable in loss record 13 of 66</text> <leakedbytes>8</leakedbytes> <leakedblocks>1</leakedblocks> </xwhat> <stack> <frame> <ip>0xA570BFD</ip> <obj>/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so</obj> <fn>malloc</fn> </frame> <frame> <ip>0xA9CA7F9</ip> <obj>/usr/lib64/libboost_thread-mt.so.1.53.0</obj> <fn>boost::detail::get_once_per_thread_epoch()</fn> </frame> <frame> <ip>0x4D7497</ip> <obj>/usr/bin/ceph-fuse</obj> <fn>void boost::call_once<void (*)()>(boost::once_flag&, void (*)())</fn> </frame> <frame> <ip>0xA9C4C16</ip> <obj>/usr/lib64/libboost_thread-mt.so.1.53.0</obj> <fn>boost::detail::get_current_thread_data()</fn> </frame> <frame> <ip>0xA9C4C38</ip> <obj>/usr/lib64/libboost_thread-mt.so.1.53.0</obj> <fn>boost::this_thread::interruption_enabled()</fn> </frame> <frame> <ip>0xA9C4C68</ip> <obj>/usr/lib64/libboost_thread-mt.so.1.53.0</obj> <fn>boost::this_thread::disable_interruption::disable_interruption()</fn> </frame> <frame> <ip>0x3889EE</ip> <obj>/usr/bin/ceph-fuse</obj> <fn>boost::shared_mutex::lock()</fn> </frame> <frame> <ip>0x363FCF</ip> <obj>/usr/bin/ceph-fuse</obj> <fn>Objecter::update_crush_location()</fn> </frame> <frame> <ip>0x36463E</ip> <obj>/usr/bin/ceph-fuse</obj> <fn>Objecter::init()</fn> </frame> <frame> <ip>0x2B3F1A</ip> <obj>/usr/bin/ceph-fuse</obj> <fn>Client::init()</fn> </frame> <frame> <ip>0x294E63</ip> <obj>/usr/bin/ceph-fuse</obj> <fn>main</fn> </frame> </stack> </error>
Given the context I imagine this is something we want to whitelist
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