Bug #38488
luminous: mds: message invalid access
% Done:
0%
Source:
Q/A
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
<error> <unique>0x0</unique> <tid>20</tid> <threadname>fn_anonymous</threadname> <kind>InvalidRead</kind> <what>Invalid read of size 4</what> <stack> <frame> <ip>0x41F3F7</ip> <obj>/usr/bin/ceph-mds</obj> <fn>Server::handle_client_session(MClientSession*)::{lambda(boost::basic_string_view<char, std::char_traits<char> >, boost::basic_string_view<char, std::char_traits<char> >)#2}::operator()(boost::basic_string_view<char, std::char_traits<char> >, boost::basic_string_view<char, std::char_traits<char> >) const [clone .constprop.2814]</fn> <dir>/usr/src/debug/ceph-12.2.11-86-g7301d85/src/include</dir> <file>utime.h</file> <line>98</line> </frame> <frame> <ip>0x41FBA2</ip> <obj>/usr/bin/ceph-mds</obj> <fn>operator()</fn> <dir>/usr/src/debug/ceph-12.2.11-86-g7301d85/src/mds</dir> <file>Server.cc</file> <line>440</line> </frame> ...
From: /ceph/teuthology-archive/yuriw-2019-02-22_20:12:52-fs-wip-yuri4-testing-2019-02-22-1534-luminous-distro-basic-smithi/3626940/remote/smithi151/log/valgrind/mds.a-s.log.gz
Message ref count needs increased in the lambda.
Related issues
History
#1 Updated by Patrick Donnelly about 5 years ago
- Related to Backport #38084: luminous: mds: log new client sessions with various metadata added
#2 Updated by Patrick Donnelly about 5 years ago
- Pull request ID set to 26661
#3 Updated by Patrick Donnelly about 5 years ago
- Status changed from In Progress to Fix Under Review
#4 Updated by Yuri Weinstein about 5 years ago
#5 Updated by Patrick Donnelly about 5 years ago
- Status changed from Fix Under Review to Resolved