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Bug #43827
closeddecode fail in SessionMapStore::decode_legacy on upgrade
% Done:
0%
Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
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Labels (FS):
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Crash signature (v1):
Crash signature (v2):
Description
/a/sage-2020-01-26_15:00:33-upgrade:cephfs-wip-sage2-testing-2020-01-24-1408-distro-basic-smithi/4709313 (and the whole set of tests actually)
2020-01-26T15:27:59.105 INFO:teuthology.orchestra.run.smithi178.stderr:2020-01-26T15:27:59.100+0000 7f6ec7fff700 1 -- 172.21.15.178:0/2572686074 <== mon.0 v2:172.21.15.178:3300/0 6 ==== mon_command_ack([{"prefix": "get_command_descriptions"}]=0 v0) v1 ==== 72+0+116194 (secure 0 0 0) 0x7f6eb8033cd0 con 0x7f6eb4003f60
2020-01-26T15:27:59.119 INFO:tasks.ceph.mds.b.smithi178.stderr:terminate called after throwing an instance of 'ceph::buffer::v14_2_0::end_of_buffer'
2020-01-26T15:27:59.124 INFO:tasks.ceph.mds.b.smithi178.stderr: what(): buffer::end_of_buffer
2020-01-26T15:27:59.124 INFO:tasks.ceph.mds.b.smithi178.stderr:*** Caught signal (Aborted) **
2020-01-26T15:27:59.124 INFO:tasks.ceph.mds.b.smithi178.stderr: in thread 7f44d8b5a700 thread_name:MR_Finisher
2020-01-26T15:27:59.131 INFO:tasks.ceph.mds.b.smithi178.stderr: ceph version 15.0.0-9766-g084f050 (084f0502288c3898c3a27b35934ea510597b049d) octopus (dev)
2020-01-26T15:27:59.132 INFO:tasks.ceph.mds.b.smithi178.stderr: 1: (()+0x12890) [0x7f44e5d58890]
2020-01-26T15:27:59.132 INFO:tasks.ceph.mds.b.smithi178.stderr: 2: (gsignal()+0xc7) [0x7f44e4e50e97]
2020-01-26T15:27:59.132 INFO:tasks.ceph.mds.b.smithi178.stderr: 3: (abort()+0x141) [0x7f44e4e52801]
2020-01-26T15:27:59.132 INFO:tasks.ceph.mds.b.smithi178.stderr: 4: (()+0x8c957) [0x7f44e5845957]
2020-01-26T15:27:59.132 INFO:tasks.ceph.mds.b.smithi178.stderr: 5: (()+0x92ab6) [0x7f44e584bab6]
2020-01-26T15:27:59.132 INFO:tasks.ceph.mds.b.smithi178.stderr: 6: (()+0x92af1) [0x7f44e584baf1]
2020-01-26T15:27:59.132 INFO:tasks.ceph.mds.b.smithi178.stderr: 7: (()+0x92d24) [0x7f44e584bd24]
2020-01-26T15:27:59.133 INFO:tasks.ceph.mds.b.smithi178.stderr: 8: (()+0x26a540) [0x7f44e643f540]
2020-01-26T15:27:59.133 INFO:tasks.ceph.mds.b.smithi178.stderr: 9: (()+0x57ff67) [0x7f44e6754f67]
2020-01-26T15:27:59.133 INFO:tasks.ceph.mds.b.smithi178.stderr: 10: (SessionMapStore::decode_legacy(ceph::buffer::v14_2_0::list::iterator_impl<true>&)+0x5d) [0x55b6363dc45d]
2020-01-26T15:27:59.133 INFO:tasks.ceph.mds.b.smithi178.stderr: 11: (SessionMap::decode_legacy(ceph::buffer::v14_2_0::list::iterator_impl<true>&)+0x26) [0x55b6363dcdf6]
2020-01-26T15:27:59.133 INFO:tasks.ceph.mds.b.smithi178.stderr: 12: (SessionMap::_load_legacy_finish(int, ceph::buffer::v14_2_0::list&)+0x5c) [0x55b6363da28c]
2020-01-26T15:27:59.133 INFO:tasks.ceph.mds.b.smithi178.stderr: 13: (MDSContext::complete(int)+0x52) [0x55b6363e2d42]
2020-01-26T15:27:59.133 INFO:tasks.ceph.mds.b.smithi178.stderr: 14: (MDSIOContextBase::complete(int)+0x181) [0x55b6363e3021]
2020-01-26T15:27:59.133 INFO:tasks.ceph.mds.b.smithi178.stderr: 15: (Finisher::finisher_thread_entry()+0x195) [0x7f44e6493175]
2020-01-26T15:27:59.134 INFO:tasks.ceph.mds.b.smithi178.stderr: 16: (()+0x76db) [0x7f44e5d4d6db]
2020-01-26T15:27:59.134 INFO:tasks.ceph.mds.b.smithi178.stderr: 17: (clone()+0x3f) [0x7f44e4f3388f]
2020-01-26T15:27:59.134 INFO:tasks.ceph.mds.b.smithi178.stderr:2020-01-26T15:27:59.128+0000 7f44d8b5a700 -1 *** Caught signal (Aborted) **
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