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Bug #6576
closedlibrbd: test_librbd_fsx segfaults on start up on 32-bit arm
% Done:
0%
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
This occured in several runs with various configurations on the same hardware.
From http://qa-proxy.ceph.com/teuthology/teuthology-2013-10-16_00:30:18-rbd-next---basic-saya/54598/
2013-10-16T01:11:00.435 DEBUG:teuthology.orchestra.run:Running [10.214.143.102]: 'adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage ceph_test_librbd_fsx -d -W -R -p 100 -P /home/ubuntu/cephtest/archive -t 1 -l 1073741824 -S 0 -N 5000 pool_client.0 image_client.0' 2013-10-16T01:11:00.487 INFO:teuthology.orchestra.run.out:[10.214.143.102]: mapped writes DISABLED 2013-10-16T01:11:00.487 INFO:teuthology.orchestra.run.out:[10.214.143.102]: Seed set to 1060 2013-10-16T01:13:17.913 ERROR:teuthology.run_tasks:Saw exception from tasks. Traceback (most recent call last): File "/home/teuthworker/teuthology-next/teuthology/run_tasks.py", line 33, in run_tasks manager.__enter__() File "/usr/lib/python2.7/contextlib.py", line 17, in __enter__ return self.gen.next() File "/home/teuthworker/teuthology-next/teuthology/task/rbd_fsx.py", line 37, in task p.spawn(_run_one_client, ctx, config, role) File "/home/teuthworker/teuthology-next/teuthology/parallel.py", line 83, in __exit__ for result in self: File "/home/teuthworker/teuthology-next/teuthology/parallel.py", line 100, in next resurrect_traceback(result) File "/home/teuthworker/teuthology-next/teuthology/parallel.py", line 19, in capture_traceback return func(*args, **kwargs) File "/home/teuthworker/teuthology-next/teuthology/task/rbd_fsx.py", line 58, in _run_one_client 'image_{image}'.format(image=role), File "/home/teuthworker/teuthology-next/teuthology/orchestra/remote.py", line 47, in run r = self._runner(client=self.ssh, **kwargs) File "/home/teuthworker/teuthology-next/teuthology/orchestra/run.py", line 271, in run r.exitstatus = _check_status(r.exitstatus) File "/home/teuthworker/teuthology-next/teuthology/orchestra/run.py", line 264, in _check_status raise CommandCrashedError(command=r.command) CommandCrashedError: Command crashed: 'adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage ceph_test_librbd_fsx -d -W -R -p 100 -P /home/ubuntu/cephtest/archive -t 1 -l 1073741824 -S 0 -N 5000 pool_client.0 image_client.0'
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