Bug #1689: osd: segfault in recover_primary - Ceph - Ceph

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Bug #1689

closed

osd: segfault in recover_primary

Added by Josh Durgin over 12 years ago. Updated over 12 years ago.

Status:

Can't reproduce

Priority:

Normal

Assignee:

Category:

OSD

Target version:

% Done:

Source:

Tags:

Backport:

Regression:

Severity:

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

This happened in run 1497, thrashing with the snaps workload, on 3 osds.

*** Caught signal (Segmentation fault) **
 in thread 7feff90e9700
 ceph version 0.37-299-g256ac72 (commit:256ac72abc54504d613f2513fd8ac0a6a1e722fa)
 1: /tmp/cephtest/binary/usr/local/bin/ceph-osd() [0x697b64]
 2: (()+0xfb40) [0x7ff008d7fb40]
 3: (std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::string const&)+0x8) [0x7ff007ddb3b8]
 4: (hobject_t::hobject_t(hobject_t const&)+0x21) [0x50de01]
 5: (ReplicatedPG::recover_primary(int)+0x2729) [0x4fa849]
 6: (ReplicatedPG::start_recovery_ops(int)+0x75) [0x4fb815]
 7: (OSD::do_recovery(PG*)+0x3da) [0x57740a]
 8: (OSD::RecoveryWQ::_process(PG*)+0x15) [0x5d27d5]
 9: (ThreadPool::WorkQueue<PG>::_void_process(void*)+0x12) [0x5a6652]
 10: (ThreadPool::worker()+0x7e3) [0x6836c3]
 11: (ThreadPool::WorkThread::entry()+0x15) [0x5afe65]
 12: (Thread::_entry_func(void*)+0x12) [0x60f662]
 13: (()+0x7971) [0x7ff008d77971]
 14: (clone()+0x6d) [0x7ff00760792d]