Bug #20550: filestore: segv in filestore_sync thread during ObjectStore/StoreTest.SimpleRemount/1 - Ceph - Ceph

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Bug #20550

closed

filestore: segv in filestore_sync thread during ObjectStore/StoreTest.SimpleRemount/1

Added by Sage Weil almost 7 years ago. Updated almost 7 years ago.

Status:

Resolved

Priority:

Immediate

Assignee:

Kefu Chai

Category:

Target version:

% Done:

Source:

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

2017-07-07T18:54:26.601 INFO:teuthology.orchestra.run.smithi176.stderr:   -10> 2017-07-07 18:53:36.878851 7f8d4ee8ab80  4 rocksdb: [/build/ceph-12.0.3-2687-gdf28310/src/rocksdb/db/db_impl_open.cc:1063] DB pointer 0x7f8d5103f800
2017-07-07T18:54:26.664 INFO:teuthology.orchestra.run.smithi176.stderr:    -9> 2017-07-07 18:53:36.878958 7f8d4ee8ab80  0 filestore(filestore.test_temp_dir) mount(1741): WRITEAHEAD journal mode explicitly enabled in conf
2017-07-07T18:54:26.667 INFO:teuthology.orchestra.run.smithi176.stderr:    -8> 2017-07-07 18:53:36.879021 7f8d4ee8ab80  2 journal open store_test_temp_journal fsid 093c4b25-a0f2-4cb6-a46f-f323f3f85bef fs_op_seq 2
2017-07-07T18:54:26.684 INFO:teuthology.orchestra.run.smithi176.stderr:    -7> 2017-07-07 18:53:36.879030 7f8d4ee8ab80 -1 journal FileJournal::_open: disabling aio for non-block journal.  Use journal_force_aio to force use of aio anyway
2017-07-07T18:54:26.687 INFO:teuthology.orchestra.run.smithi176.stderr:    -6> 2017-07-07 18:53:36.879032 7f8d4ee8ab80  1 journal _open store_test_temp_journal fd 13: 419430400 bytes, block size 4096 bytes, directio = 1, aio = 0
2017-07-07T18:54:26.690 INFO:teuthology.orchestra.run.smithi176.stderr:    -5> 2017-07-07 18:53:36.879231 7f8d4ee8ab80  2 journal No further valid entries found, journal is most likely valid
2017-07-07T18:54:26.692 INFO:teuthology.orchestra.run.smithi176.stderr:    -4> 2017-07-07 18:53:36.879236 7f8d4ee8ab80  2 journal No further valid entries found, journal is most likely valid
2017-07-07T18:54:26.695 INFO:teuthology.orchestra.run.smithi176.stderr:    -3> 2017-07-07 18:53:36.879236 7f8d4ee8ab80  3 journal journal_replay: end of journal, done.
2017-07-07T18:54:26.698 INFO:teuthology.orchestra.run.smithi176.stderr:    -2> 2017-07-07 18:53:36.879243 7f8d4ee8ab80  1 journal _open store_test_temp_journal fd 13: 419430400 bytes, block size 4096 bytes, directio = 1, aio = 0
2017-07-07T18:54:26.701 INFO:teuthology.orchestra.run.smithi176.stderr:    -1> 2017-07-07 18:53:36.879337 7f8d4ee8ab80  1 filestore(filestore.test_temp_dir) upgrade(1341)
2017-07-07T18:54:26.720 INFO:teuthology.orchestra.run.smithi176.stderr:     0> 2017-07-07 18:53:37.096012 7f8d39446700 -1 *** Caught signal (Segmentation fault) **
2017-07-07T18:54:26.727 INFO:teuthology.orchestra.run.smithi176.stderr: in thread 7f8d39446700 thread_name:filestore_sync
2017-07-07T18:54:26.734 INFO:teuthology.orchestra.run.smithi176.stderr:
2017-07-07T18:54:26.741 INFO:teuthology.orchestra.run.smithi176.stderr: ceph version 12.0.3-2687-gdf28310 (df283105671474a98323c6e9155e0f13d573a286) luminous (rc)
2017-07-07T18:54:26.747 INFO:teuthology.orchestra.run.smithi176.stderr: 1: (()+0x4c75c9) [0x7f8d4e9ee5c9]
2017-07-07T18:54:26.810 INFO:teuthology.orchestra.run.smithi176.stderr: 2: (()+0x10330) [0x7f8d4553c330]
2017-07-07T18:54:26.817 INFO:teuthology.orchestra.run.smithi176.stderr: NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.

/a/sage-2017-07-07_18:10:13-rados-wip-sage-testing2-distro-basic-smithi/1371841