Bug #8785
valgrind tcmalloc false positive (firefly)
% Done:
0%
Source:
Q/A
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
ubuntu@teuthology:/var/lib/teuthworker/archive/sage-2014-07-08_16:54:40-rgw-wip-rgw-firefly-3-testing-basic-plana/349809
<error> <unique>0x17</unique> <tid>7</tid> <kind>SyscallParam</kind> <what>Syscall param msync(start) points to unaddressable byte(s)</what> <stack> <frame> <ip>0x50AFB3D</ip> <obj>/lib/x86_64-linux-gnu/libpthread-2.19.so</obj> <dir>/build/buildd/eglibc-2.19/nptl/../sysdeps/unix</dir> <file>syscall-template.S</file> <line>81</line> </frame> <frame> <ip>0x7014123</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0x7016EF6</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0x7018151</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0x70184E8</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0x7014A30</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> <fn>_ULx86_64_step</fn> </frame> <frame> <ip>0x4E64052</ip> <obj>/usr/lib/libtcmalloc.so.4.1.2</obj> <fn>GetStackTrace(void**, int, int)</fn> </frame> <frame> <ip>0x4E569F4</ip> <obj>/usr/lib/libtcmalloc.so.4.1.2</obj> <fn>tcmalloc::PageHeap::GrowHeap(unsigned long)</fn> </frame> <frame> <ip>0x4E56D02</ip> <obj>/usr/lib/libtcmalloc.so.4.1.2</obj> <fn>tcmalloc::PageHeap::New(unsigned long)</fn> </frame> <frame> <ip>0x4E47D0C</ip> <obj>/usr/lib/libtcmalloc.so.4.1.2</obj> </frame> <frame> <ip>0x4E67AE8</ip> <obj>/usr/lib/libtcmalloc.so.4.1.2</obj> <fn>operator new(unsigned long)</fn> </frame>
History
#1 Updated by Sage Weil over 9 years ago
- Status changed from New to Resolved