gdb /opt/couchbase/bin/memcached core.memcached.9455 GNU gdb (GDB) Red Hat Enterprise Linux (7.2-60.el6_4.1) Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /opt/couchbase/bin/memcached...done. [New Thread 9552] [New Thread 9553] [New Thread 9457] [New Thread 9456] [New Thread 9458] [New Thread 9455] [New Thread 9462] [New Thread 9460] [New Thread 9459] [New Thread 9461] [New Thread 9549] [New Thread 9551] [New Thread 9550] Reading symbols from /opt/couchbase/bin/../lib/memcached/libmcd_util.so.1.0.0...done. Loaded symbols for /opt/couchbase/bin/../lib/memcached/libmcd_util.so.1.0.0 Reading symbols from /opt/couchbase/bin/../lib/libcbsasl.so.1.1.1...done. Loaded symbols for /opt/couchbase/bin/../lib/libcbsasl.so.1.1.1 Reading symbols from /opt/couchbase/bin/../lib/libplatform.so.0.1.0...done. Loaded symbols for /opt/couchbase/bin/../lib/libplatform.so.0.1.0 Reading symbols from /opt/couchbase/bin/../lib/libcJSON.so.1.0.0...done. Loaded symbols for /opt/couchbase/bin/../lib/libcJSON.so.1.0.0 Reading symbols from /opt/couchbase/bin/../lib/libJSON_checker.so...done. Loaded symbols for /opt/couchbase/bin/../lib/libJSON_checker.so Reading symbols from /opt/couchbase/bin/../lib/libsnappy.so.1...done. Loaded symbols for /opt/couchbase/bin/../lib/libsnappy.so.1 Reading symbols from /opt/couchbase/bin/../lib/libtcmalloc_minimal.so.4...done. Loaded symbols for /opt/couchbase/bin/../lib/libtcmalloc_minimal.so.4 Reading symbols from /opt/couchbase/bin/../lib/libevent_core-2.0.so.5...done. Loaded symbols for /opt/couchbase/bin/../lib/libevent_core-2.0.so.5 Reading symbols from /usr/lib64/libssl.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libssl.so.6 Reading symbols from /usr/lib64/libcrypto.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libcrypto.so.6 Reading symbols from /lib64/libpthread.so.0...(no debugging symbols found)...done. [Thread debugging using libthread_db enabled] Loaded symbols for /lib64/libpthread.so.0 Reading symbols from /lib64/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libdl.so.2 Reading symbols from /lib64/librt.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/librt.so.1 Reading symbols from /usr/lib64/libstdc++.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libstdc++.so.6 Reading symbols from /lib64/libm.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libm.so.6 Reading symbols from /lib64/libgcc_s.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libgcc_s.so.1 Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libc.so.6 Reading symbols from /lib64/libgssapi_krb5.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libgssapi_krb5.so.2 Reading symbols from /lib64/libkrb5.so.3...(no debugging symbols found)...done. Loaded symbols for /lib64/libkrb5.so.3 Reading symbols from /lib64/libcom_err.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libcom_err.so.2 Reading symbols from /lib64/libk5crypto.so.3...(no debugging symbols found)...done. Loaded symbols for /lib64/libk5crypto.so.3 Reading symbols from /lib64/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libz.so.1 Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/ld-linux-x86-64.so.2 Reading symbols from /lib64/libkrb5support.so.0...(no debugging symbols found)...done. Loaded symbols for /lib64/libkrb5support.so.0 Reading symbols from /lib64/libkeyutils.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libkeyutils.so.1 Reading symbols from /lib64/libresolv.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libresolv.so.2 Reading symbols from /lib64/libselinux.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libselinux.so.1 Reading symbols from /opt/couchbase/lib/memcached/stdin_term_handler.so...done. Loaded symbols for /opt/couchbase/lib/memcached/stdin_term_handler.so Reading symbols from /opt/couchbase/lib/memcached/file_logger.so...done. Loaded symbols for /opt/couchbase/lib/memcached/file_logger.so Reading symbols from /opt/couchbase/lib/memcached/bucket_engine.so...done. Loaded symbols for /opt/couchbase/lib/memcached/bucket_engine.so Reading symbols from /opt/couchbase/lib/memcached/ep.so...done. Loaded symbols for /opt/couchbase/lib/memcached/ep.so Reading symbols from /opt/couchbase/lib/libcouchstore.so...done. Loaded symbols for /opt/couchbase/lib/libcouchstore.so Reading symbols from /opt/couchbase/lib/libdirutils.so.0.1.0...done. Loaded symbols for /opt/couchbase/lib/libdirutils.so.0.1.0 Reading symbols from /opt/couchbase/lib/libv8.so...done. Loaded symbols for /opt/couchbase/lib/libv8.so Reading symbols from /opt/couchbase/lib/libicui18n.so.44...(no debugging symbols found)...done. Loaded symbols for /opt/couchbase/lib/libicui18n.so.44 Reading symbols from /opt/couchbase/lib/libicuuc.so.44...(no debugging symbols found)...done. Loaded symbols for /opt/couchbase/lib/libicuuc.so.44 Reading symbols from /opt/couchbase/lib/libicudata.so.44...(no debugging symbols found)...done. Loaded symbols for /opt/couchbase/lib/libicudata.so.44 Core was generated by `/opt/couchbase/bin/memcached -C /opt/couchbase/var/lib/couchbase/config/memcach'. Program terminated with signal 6, Aborted. #0 0x00007f62c9f6e8a5 in raise () from /lib64/libc.so.6 Missing separate debuginfos, use: debuginfo-install couchbase-server-3.0.0-896.x86_64 (gdb) t a a bt Thread 13 (Thread 0x7f62c0cba700 (LWP 9550)): #0 0x00007f62ca01d85d in fdatasync () from /lib64/libc.so.6 #1 0x00007f62c300a637 in couch_sync (errinfo=0x87919a0, handle=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/couchstore/src/os.c:133 #2 0x00007f62c32fe19b in cfs_sync(struct {...} *, couch_file_handle) (errinfo=0x87919a0, h=0x9fcb580) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/couch-kvstore/couch-fs-stats.cc:128 #3 0x00007f62c2ff472a in couchstore_commit (db=0x8791980) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/couchstore/src/couch_db.cc:203 #4 0x00007f62c32f2f29 in CouchKVStore::setVBucketState (this=0x8e12700, vbucketId=779, vbstate=..., vb_change_type=1, kvcb=0x7f62c0cb9c60, notify=true) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/couch-kvstore/couch-kvstore.cc:1048 #5 0x00007f62c32f36c7 in CouchKVStore::snapshotVBuckets (this=0x8e12700, vbstates=std::map with 150 elements = {...}, cb=0x7f62c0cb9c60) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/couch-kvstore/couch-kvstore.cc:932 #6 0x00007f62c3245aff in EventuallyPersistentStore::snapshotVBuckets (this=0x713cf40, priority=..., shardId=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/ep.cc:851 #7 0x00007f62c32b1b0f in VBSnapshotTask::run (this=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/tasks.cc:44 #8 0x00007f62c328d23c in ExecutorThread::run (this=0x28b0360) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorthread.cc:95 #9 0x00007f62c328d776 in launch_executor_thread (arg=0x4d) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorthread.cc:33 #10 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #11 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f62c02b9700 (LWP 9551)): #0 0x00007f62cae89e53 in pread64 () from /lib64/libpthread.so.0 #1 0x00007f62c300a7b1 in couch_pread (errinfo=0x879c7a0, handle=, buf=0x7190c31, nbyte=8192, offset=8192) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/couchstore/src/os.c:43 #2 0x00007f62c32fdd3b in cfs_pread(struct {...} *, couch_file_handle, void *, size_t, cs_off_t) (errinfo=0x879c7a0, h=0x9d61a80, buf=0x7190c31, sz=8192, off=8192) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/couch-kvstore/couch-fs-stats.cc:104 #3 0x00007f62c2ff8e5d in buffered_pread(struct {...} *, couch_file_handle, void *, size_t, cs_off_t) (errinfo=0x879c7a0, handle=0x9a09260, buf=0x7f62c02b8510, nbyte=2, offset=8192) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/couchstore/src/iobuffer.cc:167 #4 0x00007f62c2ff4792 in find_header_at_pos (db=0x879c780, pos=8192) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/couchstore/src/couch_db.cc:51 #5 0x00007f62c2ff4b89 in find_header (filename=0x8c48558 "/opt/couchbase/var/lib/couchbase/data/default/778.couch.1", flags=, ops=, pDb=0x7f62c02b89c8) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/couchstore/src/couch_db.cc:97 #6 couchstore_open_db_ex(const char *, couchstore_open_flags, const struct {...} *, Db **) (filename=0x8c48558 "/opt/couchbase/var/lib/couchbase/data/default/778.couch.1", flags=, ops=, pDb=0x7f62c02b89c8) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/couchstore/src/couch_db.cc:260 #7 0x00007f62c32e7d32 in CouchKVStore::openDB (this=0x8e11a00, vbucketId=, fileRev=1, db=0x7f62c02b89c8, options=1, newFileRev=0x7f62c02b89c0) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/couch-kvstore/couch-kvstore.cc:1377 #8 0x00007f62c32f2d62 in CouchKVStore::setVBucketState (this=0x8e11a00, vbucketId=778, vbstate=..., vb_change_type=1, kvcb=0x7f62c02b8c60, notify=true) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/couch-kvstore/couch-kvstore.cc:1028 #9 0x00007f62c32f36c7 in CouchKVStore::snapshotVBuckets (this=0x8e11a00, vbstates=std::map with 149 elements = {...}, cb=0x7f62c02b8c60) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/couch-kvstore/couch-kvstore.cc:932 #10 0x00007f62c3245aff in EventuallyPersistentStore::snapshotVBuckets (this=0x713cf40, priority=..., shardId=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/ep.cc:851 #11 0x00007f62c32b1b0f in VBSnapshotTask::run (this=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/tasks.cc:44 #12 0x00007f62c328d23c in ExecutorThread::run (this=0x28b03f0) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorthread.cc:95 #13 0x00007f62c328d776 in launch_executor_thread (arg=0x72) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorthread.cc:33 #14 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #15 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f62c3f5b700 (LWP 9549)): #0 0x00007f62c9fe8b8d in nanosleep () from /lib64/libc.so.6 #1 0x00007f62ca01dd64 in usleep () from /lib64/libc.so.6 #2 0x00007f62c328aa25 in updateStatsThread (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/memory_tracker.cc:36 #3 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #4 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f62ca02490d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 10 (Thread 0x7f62c535d700 (LWP 9461)): #0 0x00007f62ca024f03 in epoll_wait () from /lib64/libc.so.6 #1 0x00007f62cb664376 in epoll_dispatch (base=0x711ca00, tv=) at epoll.c:404 #2 0x00007f62cb64fc44 in event_base_loop (base=0x711ca00, flags=) at event.c:1558 #3 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #4 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f62c675f700 (LWP 9459)): #0 0x00007f62ca024f03 in epoll_wait () from /lib64/libc.so.6 #1 0x00007f62cb664376 in epoll_dispatch (base=0x711c500, tv=) at epoll.c:404 #2 0x00007f62cb64fc44 in event_base_loop (base=0x711c500, flags=) at event.c:1558 #3 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #4 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f62c5d5e700 (LWP 9460)): #0 0x00007f62cae89054 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f62cae84388 in _L_lock_854 () from /lib64/libpthread.so.0 #2 0x00007f62cae84257 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007f62cc0cea89 in cb_mutex_enter (mutex=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:85 #4 0x00007f62c328be4d in Mutex::acquire (this=0x7e98ca0) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/mutex.cc:31 #5 0x00007f62c32c1d9e in lock (this=0x7e98c40) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/locks.h:66 #6 LockHolder (this=0x7e98c40) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/locks.h:44 #7 PassiveStream::next (this=0x7e98c40) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/upr-stream.cc:1114 #8 0x00007f62c32b7a2b in UprConsumer::getNextItem (this=0xa160a00) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/upr-consumer.cc:593 #9 0x00007f62c32b7c0f in UprConsumer::step (this=0xa160a00, producers=0x6222a0) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/upr-consumer.cc:381 #10 0x00007f62c32580a2 in EvpUprStep (handle=, cookie=0x6f88d00, producers=0x6222a0) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/ep_engine.cc:1350 #11 0x00007f62c71691d6 in upr_step (handle=, cookie=0x6f88d00, producers=0x6222a0) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/memcached/engines/bucket_engine/bucket_engine.c:2225 #12 0x000000000041347f in ship_upr_log (c=0x6f88d00) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/memcached/daemon/memcached.c:3480 #13 conn_ship_log (c=0x6f88d00) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/memcached/daemon/memcached.c:6833 #14 0x000000000040a37d in event_handler (fd=, which=, arg=0x6f88d00) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/memcached/daemon/memcached.c:7276 #15 0x00007f62cb64fd3c in event_process_active_single_queue (base=0x711c780, flags=) at event.c:1308 #16 event_process_active (base=0x711c780, flags=) at event.c:1375 #17 event_base_loop (base=0x711c780, flags=) at event.c:1572 #18 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #19 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f62c495c700 (LWP 9462)): #0 0x00007f62ca024f03 in epoll_wait () from /lib64/libc.so.6 #1 0x00007f62cb664376 in epoll_dispatch (base=0x711cc80, tv=) at epoll.c:404 #2 0x00007f62cb64fc44 in event_base_loop (base=0x711cc80, flags=) at event.c:1558 #3 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #4 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f62cc8e67e0 (LWP 9455)): #0 0x00007f62ca024f03 in epoll_wait () from /lib64/libc.so.6 #1 0x00007f62cb664376 in epoll_dispatch (base=0x711c000, tv=) at epoll.c:404 #2 0x00007f62cb64fc44 in event_base_loop (base=0x711c000, flags=) at event.c:1558 #3 0x000000000040f71c in main (argc=, argv=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/memcached/daemon/memcached.c:8768 ---Type to continue, or q to quit--- Thread 5 (Thread 0x7f62c7160700 (LWP 9458)): #0 0x00007f62ca024f03 in epoll_wait () from /lib64/libc.so.6 #1 0x00007f62cb664376 in epoll_dispatch (base=0x711c280, tv=) at epoll.c:404 #2 0x00007f62cb64fc44 in event_base_loop (base=0x711c280, flags=) at event.c:1558 #3 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #4 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f62c8983700 (LWP 9456)): #0 0x00007f62ca01760d in read () from /lib64/libc.so.6 #1 0x00007f62c9fadf68 in _IO_new_file_underflow () from /lib64/libc.so.6 #2 0x00007f62c9fafa6e in _IO_default_uflow_internal () from /lib64/libc.so.6 #3 0x00007f62c9fa414a in _IO_getline_info_internal () from /lib64/libc.so.6 #4 0x00007f62c9fa2fa9 in fgets () from /lib64/libc.so.6 #5 0x00007f62c89848b1 in check_stdin_thread (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/memcached/extensions/daemon/stdin_check.c:38 #6 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #7 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f62c7d6e700 (LWP 9457)): #0 0x00007f62cae867bb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f62cc0ce97b in cb_cond_timedwait (cond=0x7f62c7f82e60, mutex=0x7f62c7f82e20, ms=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:156 #2 0x00007f62c7d72548 in logger_thead_main (arg=0x289c900) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/memcached/extensions/loggers/file_logger.c:372 #3 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #4 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f62beeb7700 (LWP 9553)): #0 0x00007f62cae867bb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f62cc0ce97b in cb_cond_timedwait (cond=0x72ce058, mutex=0x72ce020, ms=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:156 #2 0x00007f62c327bb6c in ExecutorPool::trySleep (this=0x72ce000, t=..., now=...) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/syncobject.h:74 #3 0x00007f62c327bd7b in ExecutorPool::nextTask (this=0x72ce000, t=..., tick=2 '\002') at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorpool.cc:137 #4 0x00007f62c328d1a8 in ExecutorThread::run (this=0x28b0510) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorthread.cc:77 #5 0x00007f62c328d776 in launch_executor_thread (arg=0x72ce05c) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorthread.cc:33 #6 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #7 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f62ca02490d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f62bf8b8700 (LWP 9552)): #0 0x00007f62c9f6e8a5 in raise () from /lib64/libc.so.6 #1 0x00007f62c9f70085 in abort () from /lib64/libc.so.6 #2 0x00007f62c9f67a1e in __assert_fail_base () from /lib64/libc.so.6 #3 0x00007f62c9f67ae0 in __assert_fail () from /lib64/libc.so.6 #4 0x00007f62c32c8182 in PassiveStream::~PassiveStream (this=0x7e98c40, __in_chrg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/upr-stream.cc:852 #5 0x00007f62c32b8d25 in UprConsumer::processBufferedItems (this=0xa160a00) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/atomic.h:397 #6 0x00007f62c32b8dda in Processer::run (this=0x77353c0) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/upr-consumer.cc:48 #7 0x00007f62c328d23c in ExecutorThread::run (this=0x28b0480) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorthread.cc:95 #8 0x00007f62c328d776 in launch_executor_thread (arg=0x24ef) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/ep-engine/src/executorthread.cc:33 #9 0x00007f62cc0cebff in platform_thread_wrap (arg=) at /buildbot/build_slave/centos-5-x64-300-builder/build/build/platform/src/cb_pthreads.c:19 #10 0x00007f62cae82851 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f62ca02490d in clone () from /lib64/libc.so.6