Ceph » CephFS

2017-09-13T02:32:56.257 INFO:tasks.ceph.mds.b.smithi084.stderr:/build/ceph-13.0.0-746-gc140ce9/src/mds/MDSCacheObject.h: In function 'virtual void MDSCacheObject::bad_put(int)' thread 7fc2f7865700 time 2017-09-13 02:32:56.258178
2017-09-13T02:32:56.258 INFO:tasks.ceph.mds.b.smithi084.stderr:/build/ceph-13.0.0-746-gc140ce9/src/mds/MDSCacheObject.h: 171: FAILED assert(ref_map[by] > 0)
2017-09-13T02:32:56.262 INFO:tasks.ceph.mds.b.smithi084.stderr: ceph version 13.0.0-746-gc140ce9 (c140ce9ab25c876f1e39ab0cad658f7cc476c46c) mimic (dev)
2017-09-13T02:32:56.262 INFO:tasks.ceph.mds.b.smithi084.stderr: 1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x102) [0x558c13cdde22]
2017-09-13T02:32:56.263 INFO:tasks.ceph.mds.b.smithi084.stderr: 2: (MDSCacheObject::bad_put(int)+0xd0) [0x558c13a34b10]
2017-09-13T02:32:56.263 INFO:tasks.ceph.mds.b.smithi084.stderr: 3: (MDSCacheObject::put(int)+0x31) [0x558c13a35021]
2017-09-13T02:32:56.263 INFO:tasks.ceph.mds.b.smithi084.stderr: 4: (MDSCacheObject::remove_replica(int)+0xe4) [0x558c13adba24]
2017-09-13T02:32:56.263 INFO:tasks.ceph.mds.b.smithi084.stderr: 5: (MDCache::dentry_remove_replica(CDentry*, int, std::set<SimpleLock*, std::less<SimpleLock*>, std::allocator<SimpleLock*> >&)+0x31) [0x558c13a52121]
2017-09-13T02:32:56.263 INFO:tasks.ceph.mds.b.smithi084.stderr: 6: (()+0x397329) [0x558c13a8f329]
2017-09-13T02:32:56.263 INFO:tasks.ceph.mds.b.smithi084.stderr: 7: (MDCache::rejoin_scour_survivor_replicas(int, MMDSCacheRejoin*, std::set<vinodeno_t, std::less<vinodeno_t>, std::allocator<vinodeno_t> >&, std::set<SimpleLock*, std::less<SimpleLock*>, std::allocator<SimpleLock*> >&)+0x9c) [0x558c13a8f86c]
2017-09-13T02:32:56.263 INFO:tasks.ceph.mds.b.smithi084.stderr: 8: (MDCache::handle_cache_rejoin_weak(MMDSCacheRejoin*)+0x21dc) [0x558c13aafc4c]
2017-09-13T02:32:56.263 INFO:tasks.ceph.mds.b.smithi084.stderr: 9: (MDCache::handle_cache_rejoin(MMDSCacheRejoin*)+0x83) [0x558c13ab4e53]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 10: (MDCache::dispatch(Message*)+0xa5) [0x558c13aba6c5]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 11: (MDSRank::handle_deferrable_message(Message*)+0x66c) [0x558c1398e88c]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 12: (MDSRank::_dispatch(Message*, bool)+0x21b) [0x558c1399c37b]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 13: (MDSRankDispatcher::ms_dispatch(Message*)+0x15) [0x558c1399d205]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 14: (MDSDaemon::ms_dispatch(Message*)+0x1db) [0x558c1398686b]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 15: (DispatchQueue::entry()+0xf4a) [0x558c14015c3a]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 16: (DispatchQueue::DispatchThread::entry()+0xd) [0x558c13d6516d]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 17: (()+0x770a) [0x7fc2fcb1470a]
2017-09-13T02:32:56.264 INFO:tasks.ceph.mds.b.smithi084.stderr: 18: (clone()+0x6d) [0x7fc2fbb8082d]
2017-09-13T02:32:56.265 INFO:tasks.ceph.mds.b.smithi084.stderr: NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.

From: /ceph/teuthology-archive/pdonnell-2017-09-13_00:09:08-multimds-wip-pdonnell-testing-20170912-testing-basic-smithi/1625058/teuthology.log

This is from a test branch for https://github.com/ceph/ceph/pull/17657