Bug #20323
valgrind: UninitValue in calc_front_crc
% Done:
0%
Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
<kind>UninitValue</kind> <what>Use of uninitialised value of size 8</what> <stack> <frame> <ip>0xCB0143</ip> <obj>/usr/bin/ceph-osd</obj> </frame> <frame> <ip>0x18A5391F</ip> </frame> <frame> <ip>0x18A5391F</ip> </frame> <frame> <ip>0xCAF737</ip> <obj>/usr/bin/ceph-osd</obj> <fn>ceph_crc32c_intel_fast</fn> <dir>/usr/src/debug/ceph-12.0.3-1713-g2215e54/src/common</dir> <file>crc32c_intel_fast.c</file> <line>28</line> </frame> <frame> <ip>0xAD5CED</ip> <obj>/usr/bin/ceph-osd</obj> <fn>ceph_crc32c</fn> <dir>/usr/src/debug/ceph-12.0.3-1713-g2215e54/src/include</dir> <file>crc32c.h</file> <line>50</line> </frame> <frame> <ip>0xAD5CED</ip> <obj>/usr/bin/ceph-osd</obj> <fn>ceph::buffer::list::crc32c(unsigned int) const</fn> <dir>/usr/src/debug/ceph-12.0.3-1713-g2215e54/src/common</dir> <file>buffer.cc</file> <line>2493</line> </frame> <frame> <ip>0xB3DAD2</ip> <obj>/usr/bin/ceph-osd</obj> <fn>calc_front_crc</fn> <dir>/usr/src/debug/ceph-12.0.3-1713-g2215e54/src/msg</dir> <file>Message.h</file> <line>418</line> </frame> <frame> <ip>0xB3DAD2</ip> <obj>/usr/bin/ceph-osd</obj> <fn>Message::encode(unsigned long, int)</fn> <dir>/usr/src/debug/ceph-12.0.3-1713-g2215e54/src/msg</dir> <file>Message.cc</file> <line>213</line> </frame> <frame> <ip>0xD19EF7</ip> <obj>/usr/bin/ceph-osd</obj> <fn>Pipe::writer()</fn> <dir>/usr/src/debug/ceph-12.0.3-1713-g2215e54/src/msg/simple</dir> <file>Pipe.cc</file> <line>1928</line> </frame> <frame> <ip>0xD1C78C</ip> <obj>/usr/bin/ceph-osd</obj> <fn>Pipe::Writer::entry()</fn> <dir>/usr/src/debug/ceph-12.0.3-1713-g2215e54/src/msg/simple</dir> <file>Pipe.h</file> <line>62</line> </frame>
etc
/a/sage-2017-06-15_16:44:51-rados-wip-sage-testing-distro-basic-smithi/1290032
/a/sage-2017-06-15_16:44:51-rados-wip-sage-testing-distro-basic-smithi/1290156
happens with both simple and async.
History
#1 Updated by Sage Weil almost 7 years ago
- Assignee set to Sage Weil
#2 Updated by Sage Weil almost 7 years ago
- Status changed from New to Fix Under Review
#3 Updated by Sage Weil almost 7 years ago
- Status changed from Fix Under Review to Resolved