Bug #13964: jewel: ceph_test_objectcacher_stress segfault - Ceph - Ceph

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Bug #13964

closed

jewel: ceph_test_objectcacher_stress segfault

Added by Samuel Just over 8 years ago. Updated over 8 years ago.

Status:

Resolved

Priority:

Urgent

Assignee:

Jason Dillaman

Category:

Target version:

% Done:

Source:

other

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

./ceph_test_objectcacher_stress --ops 1000 --percent-read 0.90 --delay-ns 0 --objects 10 --max-op-size 131072 --client-oc-max-dirty 25165824
...
osdc/ObjectCacher.cc: In function 'void ObjectCacher::Object::replace_journal_tid(ObjectCacher::BufferHead*, ceph_tid_t)' thread 7fef913eb780 time 2015-12-02 15:38:29.582548
osdc/ObjectCacher.cc: 467: FAILED assert(tid == 0 || bh_tid <= tid)
ceph version 10.0.0-569-gfac0809 (fac0809b6e4f556d219118f14aa02f869afe915b)
1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x8b) [0x7fef91516afb]
2: (ObjectCacher::Object::replace_journal_tid(ObjectCacher::BufferHead*, unsigned long)+0xfe) [0x7fef914f458e]
3: (ObjectCacher::Object::map_write(ObjectCacher::OSDWrite*)+0x4e4) [0x7fef91500924]
4: (ObjectCacher::writex(ObjectCacher::OSDWrite*, ObjectCacher::ObjectSet*, Context*)+0x19f) [0x7fef91507f7f]
5: (stress_test(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, float)+0xd34) [0x7fef914f0ca4]
6: (main()+0x62c) [0x7fef914eef1c]
7: (__libc_start_main()+0xf5) [0x7fef8f886ec5]
8: (()+0xc9e77) [0x7fef914efe77]
NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.