Bug #8296: ./test/osd/RadosModel.h: 855: FAILED assert(0 == "racing read got wrong version") - Ceph - Ceph

Actions

Copy link

Bug #8296

closed

./test/osd/RadosModel.h: 855: FAILED assert(0 == "racing read got wrong version")

Added by Sage Weil almost 10 years ago. Updated almost 10 years ago.

Status:

Resolved

Priority:

Urgent

Assignee:

Sage Weil

Category:

Target version:

% Done:

Source:

Q/A

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

2014-05-06T10:30:20.419 INFO:teuthology.task.background_exec.ubuntu@mira094.front.sepia.ceph.com.err:[10.214.136.134]: set cache-mode for pool 'cache' to forward
...
2014-05-06T10:30:22.815 INFO:teuthology.task.rados.rados.0.out:[10.214.135.106]: 344:  finishing write tid 4 to mira08916054-344
2014-05-06T10:30:22.816 INFO:teuthology.task.rados.rados.0.out:[10.214.135.106]: update_object_version oid 344 v 423 (ObjNum 343 snap 0 seq_num 343) dirty exists
2014-05-06T10:30:22.816 INFO:teuthology.task.rados.rados.0.out:[10.214.135.106]: 342:  finishing write tid 6 to mira08916054-342
2014-05-06T10:30:22.816 INFO:teuthology.task.rados.rados.0.out:[10.214.135.106]: update_object_version oid 342 v 420 (ObjNum 341 snap 0 seq_num 341) dirty exists
2014-05-06T10:30:22.817 INFO:teuthology.task.rados.rados.0.out:[10.214.135.106]: 349:  finishing write tid 5 to mira08916054-349
2014-05-06T10:30:22.817 INFO:teuthology.task.rados.rados.0.out:[10.214.135.106]: update_object_version oid 349 v 430 (ObjNum 348 snap 0 seq_num 348) dirty exists
2014-05-06T10:30:22.817 INFO:teuthology.task.rados.rados.0.out:[10.214.135.106]: 348:  finishing write tid 5 to mira08916054-348
2014-05-06T10:30:22.818 INFO:teuthology.task.rados.rados.0.out:[10.214.135.106]: update_object_version oid 348 v 359 (ObjNum 347 snap 0 seq_num 347) dirty exists
2014-05-06T10:30:22.818 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]: Error: racing read on 348 returned version 0 rather than version 359
2014-05-06T10:30:22.818 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]: ./test/osd/RadosModel.h: In function 'virtual void WriteOp::_finish(TestOp::CallbackInfo*)' thread 7f2dbf7fe700 time 2014-05-06 10:30:22.799097
2014-05-06T10:30:22.819 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]: ./test/osd/RadosModel.h: 855: FAILED assert(0 == "racing read got wrong version")
2014-05-06T10:30:22.820 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  ceph version 0.80-rc1-188-gf31e3ee (f31e3ee00ae35fd5c0d1100c0e1387f373930c2d)
2014-05-06T10:30:22.820 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  1: ceph_test_rados() [0x41a0fe]
2014-05-06T10:30:22.820 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  2: (write_callback(void*, void*)+0x21) [0x427c21]
2014-05-06T10:30:22.821 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  3: (librados::C_AioSafe::finish(int)+0x1d) [0x7f2dd9628d6d]
2014-05-06T10:30:22.821 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  4: (Context::complete(int)+0x9) [0x7f2dd96068a9]
2014-05-06T10:30:22.821 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  5: (Finisher::finisher_thread_entry()+0x1c0) [0x7f2dd96b96c0]
2014-05-06T10:30:22.822 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  6: (()+0x7e9a) [0x7f2dd925ee9a]
2014-05-06T10:30:22.822 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  7: (clone()+0x6d) [0x7f2dd8a753fd]
2014-05-06T10:30:22.822 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]:  NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.
2014-05-06T10:30:22.823 INFO:teuthology.task.rados.rados.0.err:[10.214.135.106]: terminate called after throwing an instance of 'ceph::FailedAssertion'