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Bug #45331
openSegmentation fault
Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:
0%
Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
cd66cb7187efd3a03b21b067eb4e1c97071872c8567221b08b852782a83b6b57
Crash signature (v2):
Description
I've recently set up a CEPH cluster using cephadm, but noticed that sometimes manager daemons die 2-5 times a day due to segmentation fault:
Apr 29 06:04:33 beta dockerd-current[7064]: *** Caught signal (Segmentation fault) ** Apr 29 06:04:33 beta dockerd-current[7064]: in thread 7fb54bb0a700 thread_name:mgr-fin Apr 29 06:04:33 beta dockerd-current[7064]: ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable) Apr 29 06:04:33 beta dockerd-current[7064]: 1: (()+0x12dc0) [0x7fb5acc02dc0] Apr 29 06:04:33 beta dockerd-current[7064]: 2: (PyDict_SetItem()+0x2be) [0x7fb5ade9195e] Apr 29 06:04:33 beta dockerd-current[7064]: 3: (PyFormatter::dump_pyobject(std::basic_string_view<char, std::char_traits<char> >, _object*)+0x61) [0x56491338ebc1] Apr 29 06:04:33 beta dockerd-current[7064]: 4: (LogEntry::dump(ceph::Formatter*) const+0x5a0) [0x7fb5ae5ea6c0] Apr 29 06:04:33 beta dockerd-current[7064]: 5: (ActivePyModule::notify_clog(LogEntry const&)+0x2f0) [0x5649132e5780] Apr 29 06:04:33 beta dockerd-current[7064]: 6: (Context::complete(int)+0xd) [0x5649132f3d9d] Apr 29 06:04:33 beta dockerd-current[7064]: 7: (Finisher::finisher_thread_entry()+0x1a5) [0x7fb5ae5bb7d5] Apr 29 06:04:33 beta dockerd-current[7064]: 8: (()+0x82de) [0x7fb5acbf82de] Apr 29 06:04:33 beta dockerd-current[7064]: 9: (clone()+0x43) [0x7fb5ab78b133] Apr 29 06:04:33 beta dockerd-current[7064]: debug 2020-04-29T03:04:33.732+0000 7fb54bb0a700 -1 *** Caught signal (Segmentation fault) ** Apr 29 06:04:33 beta dockerd-current[7064]: in thread 7fb54bb0a700 thread_name:mgr-fin Apr 29 06:04:33 beta dockerd-current[7064]: Apr 29 06:04:33 beta dockerd-current[7064]: ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable) Apr 29 06:04:33 beta dockerd-current[7064]: 1: (()+0x12dc0) [0x7fb5acc02dc0] Apr 29 06:04:33 beta dockerd-current[7064]: 2: (PyDict_SetItem()+0x2be) [0x7fb5ade9195e] Apr 29 06:04:33 beta dockerd-current[7064]: 3: (PyFormatter::dump_pyobject(std::basic_string_view<char, std::char_traits<char> >, _object*)+0x61) [0x56491338ebc1] Apr 29 06:04:33 beta dockerd-current[7064]: 4: (LogEntry::dump(ceph::Formatter*) const+0x5a0) [0x7fb5ae5ea6c0] Apr 29 06:04:33 beta dockerd-current[7064]: 5: (ActivePyModule::notify_clog(LogEntry const&)+0x2f0) [0x5649132e5780] Apr 29 06:04:33 beta dockerd-current[7064]: 6: (Context::complete(int)+0xd) [0x5649132f3d9d] Apr 29 06:04:33 beta dockerd-current[7064]: 7: (Finisher::finisher_thread_entry()+0x1a5) [0x7fb5ae5bb7d5] Apr 29 06:04:33 beta dockerd-current[7064]: 8: (()+0x82de) [0x7fb5acbf82de] Apr 29 06:04:33 beta dockerd-current[7064]: 9: (clone()+0x43) [0x7fb5ab78b133] Apr 29 06:04:33 beta dockerd-current[7064]: NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.
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