[New LWP 32877] [New LWP 32874] [New LWP 15066] [New LWP 14895] [New LWP 14634] [New LWP 14633] [New LWP 14583] [New LWP 14579] [New LWP 13881] [New LWP 13880] [New LWP 13879] [New LWP 13878] [New LWP 13877] [New LWP 13876] [New LWP 13875] [New LWP 13874] [New LWP 13873] [New LWP 13872] [New LWP 13871] [New LWP 13870] [New LWP 13869] [New LWP 13868] [New LWP 13867] [New LWP 13866] [New LWP 13865] [New LWP 13864] [New LWP 13863] [New LWP 13862] [New LWP 13861] [New LWP 13860] [New LWP 13859] [New LWP 13858] [New LWP 13857] [New LWP 13856] [New LWP 13855] [New LWP 13854] [New LWP 13853] [New LWP 13852] [New LWP 13851] [New LWP 13850] [New LWP 13849] [New LWP 13848] [New LWP 13847] [New LWP 13846] [New LWP 13845] [New LWP 13844] [New LWP 13843] [New LWP 13842] [New LWP 13841] [New LWP 13840] [New LWP 13839] [New LWP 13838] [New LWP 13837] [New LWP 13836] [New LWP 13835] [New LWP 13834] [New LWP 13833] [New LWP 13832] [New LWP 13831] [New LWP 13830] [New LWP 13829] [New LWP 13828] [New LWP 13827] [New LWP 13826] [New LWP 13825] [New LWP 13824] [New LWP 13823] [New LWP 13822] [New LWP 13821] [New LWP 13820] [New LWP 13819] [New LWP 13818] [New LWP 13817] [New LWP 13816] [New LWP 13815] [New LWP 13814] [New LWP 13813] [New LWP 13812] [New LWP 13811] [New LWP 13810] [New LWP 13809] [New LWP 13808] [New LWP 13807] [New LWP 13806] [New LWP 13805] [New LWP 13804] [New LWP 13803] [New LWP 13802] [New LWP 13801] [New LWP 13800] [New LWP 13799] [New LWP 13798] [New LWP 13797] [New LWP 13796] [New LWP 13795] [New LWP 13794] [New LWP 13793] [New LWP 13792] [New LWP 13791] [New LWP 13790] [New LWP 13789] [New LWP 13788] [New LWP 13787] [New LWP 13786] [New LWP 13785] [New LWP 13784] [New LWP 13783] [New LWP 13782] [New LWP 13781] [New LWP 13780] [New LWP 13779] [New LWP 13778] [New LWP 13777] [New LWP 13776] [New LWP 13775] [New LWP 13774] [New LWP 13773] [New LWP 13772] [New LWP 13771] [New LWP 13770] [New LWP 13769] [New LWP 13768] [New LWP 13767] [New LWP 13766] [New LWP 13765] [New LWP 13764] [New LWP 13763] [New LWP 13762] [New LWP 13761] [New LWP 13760] [New LWP 13759] [New LWP 13758] [New LWP 13757] [New LWP 13756] [New LWP 13755] [New LWP 13754] [New LWP 13753] [New LWP 13752] [New LWP 13751] [New LWP 13750] [New LWP 13749] [New LWP 13748] [New LWP 13747] [New LWP 13746] [New LWP 13745] [New LWP 13744] [New LWP 13743] [New LWP 13742] [New LWP 13741] [New LWP 13740] [New LWP 13739] [New LWP 13738] [New LWP 13737] [New LWP 13736] [New LWP 13735] [New LWP 13734] [New LWP 13733] [New LWP 13732] [New LWP 13731] [New LWP 13730] [New LWP 13729] [New LWP 13728] [New LWP 13727] [New LWP 13726] [New LWP 13725] [New LWP 13724] [New LWP 13723] [New LWP 13722] [New LWP 13721] [New LWP 13720] [New LWP 13719] [New LWP 13718] [New LWP 13717] [New LWP 13716] [New LWP 13715] [New LWP 13714] [New LWP 13712] [New LWP 13711] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 Thread 179 (Thread 0x7f42c756b700 (LWP 13711)): #0 0x00007f42cc3f3f3d in nanosleep () from /lib64/libpthread.so.0 #1 0x0000559c9cf29bc3 in pause_ (delay=60) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/stats.cpp:65 #2 operator() (this=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/stats.cpp:199 #3 boost::detail::thread_data<(anonymous namespace)::StatMon>::run (this=) at /usr/include/boost/thread/detail/thread.hpp:117 #4 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #5 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 178 (Thread 0x7f42c6d6a700 (LWP 13712)): #0 0x00007f42cc3f3f3d in nanosleep () from /lib64/libpthread.so.0 #1 0x0000559c9cf29bc3 in pause_ (delay=60) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/stats.cpp:65 #2 operator() (this=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/stats.cpp:199 #3 boost::detail::thread_data<(anonymous namespace)::StatMon>::run (this=) at /usr/include/boost/thread/detail/thread.hpp:117 #4 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #5 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 177 (Thread 0x7f42c6569700 (LWP 13714)): #0 0x00007f42cc3f3f3d in nanosleep () from /lib64/libpthread.so.0 #1 0x00007f42cef790e3 in utils::MonitorProcMem::pause_ (this=this@entry=0x559c9de12388) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/common/MonitorProcMem.cpp:163 #2 0x00007f42cef791ba in utils::MonitorProcMem::operator() (this=0x559c9de12388) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/common/MonitorProcMem.cpp:81 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 176 (Thread 0x7f42c5d68700 (LWP 13715)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42c5d67d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 175 (Thread 0x7f42c5567700 (LWP 13716)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42c5566d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 174 (Thread 0x7f42c4d66700 (LWP 13717)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42c4d65d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 173 (Thread 0x7f42affff700 (LWP 13718)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42afffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 172 (Thread 0x7f42a7fff700 (LWP 13719)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42a7ffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 171 (Thread 0x7f42af7fe700 (LWP 13720)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42af7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 170 (Thread 0x7f42aeffd700 (LWP 13721)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42aeffcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 169 (Thread 0x7f42ae7fc700 (LWP 13722)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42ae7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 168 (Thread 0x7f42adffb700 (LWP 13723)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42adffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 167 (Thread 0x7f42ad7fa700 (LWP 13724)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42ad7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 166 (Thread 0x7f42acff9700 (LWP 13725)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42acff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 165 (Thread 0x7f42a77fe700 (LWP 13726)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42a77fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 164 (Thread 0x7f42a6ffd700 (LWP 13727)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42a6ffcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 163 (Thread 0x7f42a67fc700 (LWP 13728)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42a67fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 162 (Thread 0x7f42a5ffb700 (LWP 13729)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42a5ffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 161 (Thread 0x7f42a57fa700 (LWP 13730)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42a57f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 160 (Thread 0x7f42a4ff9700 (LWP 13731)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f42a4ff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 159 (Thread 0x7f426ffff700 (LWP 13732)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f426fffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 158 (Thread 0x7f426f7fe700 (LWP 13733)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f426f7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 157 (Thread 0x7f426effd700 (LWP 13734)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f426effcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 156 (Thread 0x7f426e7fc700 (LWP 13735)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f426e7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 155 (Thread 0x7f426dffb700 (LWP 13736)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f426dffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 154 (Thread 0x7f426d7fa700 (LWP 13737)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f426d7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 153 (Thread 0x7f426cff9700 (LWP 13738)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f426cff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 152 (Thread 0x7f424ffff700 (LWP 13739)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f424fffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f424fffed20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 151 (Thread 0x7f424f7fe700 (LWP 13740)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f424f7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 150 (Thread 0x7f424effd700 (LWP 13741)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f424effcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 149 (Thread 0x7f424e7fc700 (LWP 13742)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f424e7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 148 (Thread 0x7f424dffb700 (LWP 13743)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f424dffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 147 (Thread 0x7f424d7fa700 (LWP 13744)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f424d7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 146 (Thread 0x7f424cff9700 (LWP 13745)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f424cff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 145 (Thread 0x7f422ffff700 (LWP 13746)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f422fffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 144 (Thread 0x7f422f7fe700 (LWP 13747)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f422f7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 143 (Thread 0x7f422effd700 (LWP 13748)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f422effcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 142 (Thread 0x7f422e7fc700 (LWP 13749)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f422e7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 141 (Thread 0x7f422dffb700 (LWP 13750)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f422dffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f422dffad20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 140 (Thread 0x7f422d7fa700 (LWP 13751)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f422d7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 139 (Thread 0x7f422cff9700 (LWP 13752)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f422cff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 138 (Thread 0x7f420ffff700 (LWP 13753)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f420fffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 137 (Thread 0x7f420f7fe700 (LWP 13754)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f420f7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 136 (Thread 0x7f420effd700 (LWP 13755)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f420effcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 135 (Thread 0x7f420e7fc700 (LWP 13756)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f420e7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 134 (Thread 0x7f420dffb700 (LWP 13757)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f420dffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 133 (Thread 0x7f420d7fa700 (LWP 13758)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f420d7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 132 (Thread 0x7f420cff9700 (LWP 13759)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f420cff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f420cff8d20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 131 (Thread 0x7f41effff700 (LWP 13760)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41efffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 130 (Thread 0x7f41ef7fe700 (LWP 13761)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41ef7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 129 (Thread 0x7f41eeffd700 (LWP 13762)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41eeffcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f41eeffcd20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 128 (Thread 0x7f41ee7fc700 (LWP 13763)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41ee7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 127 (Thread 0x7f41edffb700 (LWP 13764)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41edffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 126 (Thread 0x7f41ed7fa700 (LWP 13765)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41ed7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 125 (Thread 0x7f41ecff9700 (LWP 13766)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41ecff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 124 (Thread 0x7f41cffff700 (LWP 13767)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41cfffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 123 (Thread 0x7f41cf7fe700 (LWP 13768)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41cf7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 122 (Thread 0x7f41ceffd700 (LWP 13769)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41ceffcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 121 (Thread 0x7f41ce7fc700 (LWP 13770)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41ce7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 120 (Thread 0x7f41cdffb700 (LWP 13771)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41cdffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 119 (Thread 0x7f41cd7fa700 (LWP 13772)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41cd7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f41cd7f9d20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 118 (Thread 0x7f41ccff9700 (LWP 13773)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41ccff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 117 (Thread 0x7f41affff700 (LWP 13774)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41afffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 116 (Thread 0x7f41af7fe700 (LWP 13775)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41af7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 115 (Thread 0x7f41aeffd700 (LWP 13776)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41aeffcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 114 (Thread 0x7f41ae7fc700 (LWP 13777)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41ae7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f41ae7fbd20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 113 (Thread 0x7f41adffb700 (LWP 13778)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41adffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 112 (Thread 0x7f41ad7fa700 (LWP 13779)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 111 (Thread 0x7f41acff9700 (LWP 13780)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f41acff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 110 (Thread 0x7f418ffff700 (LWP 13781)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f418fffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 109 (Thread 0x7f418f7fe700 (LWP 13782)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f418f7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 108 (Thread 0x7f418effd700 (LWP 13783)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 107 (Thread 0x7f418e7fc700 (LWP 13784)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 106 (Thread 0x7f418dffb700 (LWP 13785)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 105 (Thread 0x7f418d7fa700 (LWP 13786)): #0 __distance > (__last=..., __first=) at /usr/include/c++/4.8.2/bits/stl_iterator_base_funcs.h:83 #1 distance > (__last=..., __first=...) at /usr/include/c++/4.8.2/bits/stl_iterator_base_funcs.h:118 #2 size (this=) at /usr/include/c++/4.8.2/bits/stl_list.h:874 #3 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:146 #4 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #5 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 104 (Thread 0x7f418cff9700 (LWP 13787)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 103 (Thread 0x7f416ffff700 (LWP 13788)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 102 (Thread 0x7f416f7fe700 (LWP 13789)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 101 (Thread 0x7f416effd700 (LWP 13790)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f416effcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 100 (Thread 0x7f416e7fc700 (LWP 13791)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 99 (Thread 0x7f416dffb700 (LWP 13792)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 98 (Thread 0x7f416d7fa700 (LWP 13793)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 97 (Thread 0x7f416cff9700 (LWP 13794)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 96 (Thread 0x7f414ffff700 (LWP 13795)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f414fffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 95 (Thread 0x7f414f7fe700 (LWP 13796)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f414f7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 94 (Thread 0x7f414effd700 (LWP 13797)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f414effcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 93 (Thread 0x7f414e7fc700 (LWP 13798)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f414e7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 92 (Thread 0x7f414dffb700 (LWP 13799)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 91 (Thread 0x7f414d7fa700 (LWP 13800)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 90 (Thread 0x7f414cff9700 (LWP 13801)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f414cff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f414cff8d20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 89 (Thread 0x7f412ffff700 (LWP 13802)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f412fffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 88 (Thread 0x7f412f7fe700 (LWP 13803)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 87 (Thread 0x7f412effd700 (LWP 13804)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 86 (Thread 0x7f412e7fc700 (LWP 13805)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f412e7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f412e7fbd20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 85 (Thread 0x7f412dffb700 (LWP 13806)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f412dffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 84 (Thread 0x7f412d7fa700 (LWP 13807)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 83 (Thread 0x7f412cff9700 (LWP 13808)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f412cff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f412cff8d20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 82 (Thread 0x7f410ffff700 (LWP 13809)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 81 (Thread 0x7f410f7fe700 (LWP 13810)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f410f7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f410f7fdd20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 80 (Thread 0x7f410effd700 (LWP 13811)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 79 (Thread 0x7f410e7fc700 (LWP 13812)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f410e7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 78 (Thread 0x7f410dffb700 (LWP 13813)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f410dffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 77 (Thread 0x7f410d7fa700 (LWP 13814)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f410d7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 76 (Thread 0x7f410cff9700 (LWP 13815)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 75 (Thread 0x7f40effff700 (LWP 13816)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 74 (Thread 0x7f40ef7fe700 (LWP 13817)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 73 (Thread 0x7f40eeffd700 (LWP 13818)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 72 (Thread 0x7f40ee7fc700 (LWP 13819)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40ee7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f40ee7fbd20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 71 (Thread 0x7f40edffb700 (LWP 13820)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 70 (Thread 0x7f40ed7fa700 (LWP 13821)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40ed7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 69 (Thread 0x7f40ecff9700 (LWP 13822)): #0 0x00007f42cc3f35ba in __lll_unlock_wake () from /lib64/libpthread.so.0 #1 0x00007f42cc3efefe in _L_unlock_713 () from /lib64/libpthread.so.0 #2 0x00007f42cc3efe70 in pthread_mutex_unlock () from /lib64/libpthread.so.0 #3 0x0000559c9cede978 in boost::mutex::unlock (this=0x559c9de136a0) at /usr/include/boost/thread/pthread/mutex.hpp:80 #4 0x0000559c9cee6761 in boost::unique_lock::unlock (this=0x7f40ecff8d20) at /usr/include/boost/thread/lock_types.hpp:449 #5 0x00007f42ce4d393c in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:187 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 68 (Thread 0x7f40cffff700 (LWP 13823)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40cfffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 67 (Thread 0x7f40cf7fe700 (LWP 13824)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40cf7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 66 (Thread 0x7f40ceffd700 (LWP 13825)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 65 (Thread 0x7f40ce7fc700 (LWP 13826)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 64 (Thread 0x7f40cdffb700 (LWP 13827)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40cdffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 63 (Thread 0x7f40cd7fa700 (LWP 13828)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40cd7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 62 (Thread 0x7f40ccff9700 (LWP 13829)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 61 (Thread 0x7f40affff700 (LWP 13830)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40afffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::MEDIUM) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 60 (Thread 0x7f40af7fe700 (LWP 13831)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40af7fdd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 59 (Thread 0x7f40aeffd700 (LWP 13832)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40aeffcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f40aeffcd20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 58 (Thread 0x7f40ae7fc700 (LWP 13833)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40ae7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 57 (Thread 0x7f40adffb700 (LWP 13834)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40adffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 56 (Thread 0x7f40ad7fa700 (LWP 13835)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40ad7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 55 (Thread 0x7f40acff9700 (LWP 13836)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f40acff8d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 54 (Thread 0x7f408ffff700 (LWP 13837)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f408fffed20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 53 (Thread 0x7f408f7fe700 (LWP 13838)): #0 0x00007f42cb4b056d in nanosleep () from /lib64/libc.so.6 #1 0x00007f42cb4e1404 in usleep () from /lib64/libc.so.6 #2 0x00007f42ce4d3816 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:176 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 52 (Thread 0x7f408effd700 (LWP 13839)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f408effcd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 51 (Thread 0x7f408e7fc700 (LWP 13840)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f408e7fbd20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 50 (Thread 0x7f408dffb700 (LWP 13841)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f408dffad20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d382a in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:179 #6 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #7 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f408d7fa700 (LWP 13842)): #0 0x00007f42cc3f351d in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007f42cc3eee1b in _L_lock_812 () from /lib64/libpthread.so.0 #2 0x00007f42cc3eece8 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000559c9cedea08 in lock (this=) at /usr/include/boost/thread/pthread/mutex.hpp:67 #4 boost::unique_lock::lock (this=0x7f408d7f9d20) at /usr/include/boost/thread/lock_types.hpp:344 #5 0x00007f42ce4d342b in unique_lock (m_=..., this=0x7f408d7f9d20) at /usr/include/boost/thread/lock_types.hpp:124 #6 threadpool::PriorityThreadPool::threadFcn (this=0x559c9de13650, preferredQueue=threadpool::PriorityThreadPool::LOW) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:138 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f408cff9700 (LWP 13843)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9ceeb983 in boost::condition_variable_any::wait > (this=0x559c9de3bb48, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 0x00007f42ce4d39d4 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de3bad0, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:142 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f406ffff700 (LWP 13844)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9ceeb983 in boost::condition_variable_any::wait > (this=0x559c9de3bb48, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 0x00007f42ce4d39d4 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de3bad0, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:142 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f406f7fe700 (LWP 13845)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9ceeb983 in boost::condition_variable_any::wait > (this=0x559c9de3bb48, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 0x00007f42ce4d39d4 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de3bad0, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:142 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f406effd700 (LWP 13846)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9ceeb983 in boost::condition_variable_any::wait > (this=0x559c9de3bb48, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 0x00007f42ce4d39d4 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de3bad0, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:142 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f406e7fc700 (LWP 13847)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9ceeb983 in boost::condition_variable_any::wait > (this=0x559c9de3bb48, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 0x00007f42ce4d39d4 in threadpool::PriorityThreadPool::threadFcn (this=0x559c9de3bad0, preferredQueue=threadpool::PriorityThreadPool::HIGH) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/prioritythreadpool.cpp:142 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f406dffb700 (LWP 13848)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f406d7fa700 (LWP 13849)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f406cff9700 (LWP 13850)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7e944d3d0700 (LWP 13851)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7e944cbcf700 (LWP 13852)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7e943ffff700 (LWP 13853)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7e943f7fe700 (LWP 13854)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7e943effd700 (LWP 13855)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7e943e7fc700 (LWP 13856)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7e943dffb700 (LWP 13857)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7e943d7fa700 (LWP 13858)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7e943cff9700 (LWP 13859)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7e941bfff700 (LWP 13860)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7e9413fff700 (LWP 13861)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7e941b7fe700 (LWP 13862)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7e94195f6700 (LWP 13863)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7e9418df5700 (LWP 13864)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7e94133fd700 (LWP 13865)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7e94116a1700 (LWP 13866)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7e9410ea0700 (LWP 13867)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7e93fb752700 (LWP 13868)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7e93fa2a3700 (LWP 13869)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7e93f95f6700 (LWP 13870)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7e93f89f4700 (LWP 13871)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7e93df2a6700 (LWP 13872)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7e93de1f8700 (LWP 13873)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7e93dd5f6700 (LWP 13874)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7e93dc949700 (LWP 13875)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7e93cf2a6700 (LWP 13876)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7e93ce6a4700 (LWP 13877)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7e93cd5f6700 (LWP 13878)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7e93cc949700 (LWP 13879)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9cf1797b in wait (m=..., this=0x559c9de3e1a8) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 dbbc::fileBlockRequestQueue::pop (this=0x559c9de3e178) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/fileblockrequestqueue.cpp:80 #3 0x0000559c9cf21e42 in dbbc::ioManager::getNextRequest (this=this@entry=0x559c9de3e258) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:1385 #4 0x0000559c9cf230b8 in (anonymous namespace)::thr_popper (arg=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/blockcache/iomanager.cpp:528 #5 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #6 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #7 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7e93c61f7700 (LWP 13880)): #0 0x00007f42cc3f4461 in sigwait () from /lib64/libpthread.so.0 #1 0x0000559c9ceca24b in (anonymous namespace)::waitForSIGUSR1 (p=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primproc.cpp:258 #2 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7e93c55f5700 (LWP 13881)): #0 0x00007f42cc3f3a7d in accept () from /lib64/libpthread.so.0 #1 0x00007f42cd922e22 in messageqcpp::CompressedInetStreamSocket::accept (this=0x559c9de4beb0, timeout=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/compressed_iss.cpp:155 #2 0x00007f42cd9168e6 in accept (timeout=timeout@entry=0x0, this=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/serversocket.h:128 #3 messageqcpp::MessageQueueServer::accept (this=, timeout=timeout@entry=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/messagequeue.cpp:134 #4 0x0000559c9cf06b8e in (anonymous namespace)::ServerThread::operator() (this=0x559c9de41ad0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primitiveserver.cpp:2086 #5 0x00007f42ce4cec0c in operator() (this=0x559c9de41ac8) at /usr/include/boost/function/function_template.hpp:767 #6 threadpool::ThreadPool::beginThread (this=0x7ffed95851a0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/threadpool.cpp:331 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7e93c4df4700 (LWP 14579)): #0 0x00007f42cc3f37fd in read () from /lib64/libpthread.so.0 #1 0x00007f42cd91efea in read (__nbytes=1, __buf=, __fd=) at /usr/include/bits/unistd.h:44 #2 messageqcpp::InetStreamSocket::readToMagic (this=0x7e93a8000e60, msecs=-1, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:379 #3 0x00007f42cd91f51b in messageqcpp::InetStreamSocket::read (this=this@entry=0x7e93a8000e60, timeout=0x0, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:440 #4 0x00007f42cd922980 in messageqcpp::CompressedInetStreamSocket::read (this=0x7e93a8000e60, timeout=, isTimeOut=, stats=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/compressed_iss.cpp:91 #5 0x0000559c9cf07eea in read (stats=0x0, isTimeOut=0x0, timeout=0x0, this=0x7e93a8000e10) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/iosocket.h:205 #6 (anonymous namespace)::ReadThread::operator() (this=0x7e93a8000e08) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primitiveserver.cpp:1769 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7e93a7fff700 (LWP 14583)): #0 0x00007f42cc3f37fd in read () from /lib64/libpthread.so.0 #1 0x00007f42cd91efea in read (__nbytes=1, __buf=, __fd=) at /usr/include/bits/unistd.h:44 #2 messageqcpp::InetStreamSocket::readToMagic (this=0x7e93a80013c0, msecs=-1, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:379 #3 0x00007f42cd91f51b in messageqcpp::InetStreamSocket::read (this=this@entry=0x7e93a80013c0, timeout=0x0, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:440 #4 0x00007f42cd922980 in messageqcpp::CompressedInetStreamSocket::read (this=0x7e93a80013c0, timeout=, isTimeOut=, stats=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/compressed_iss.cpp:91 #5 0x0000559c9cf07eea in read (stats=0x0, isTimeOut=0x0, timeout=0x0, this=0x7e93a8001370) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/iosocket.h:205 #6 (anonymous namespace)::ReadThread::operator() (this=0x7e93a8001368) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primitiveserver.cpp:1769 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7e93a77fe700 (LWP 14633)): #0 0x00007f42cc3f37fd in read () from /lib64/libpthread.so.0 #1 0x00007f42cd91efea in read (__nbytes=1, __buf=, __fd=) at /usr/include/bits/unistd.h:44 #2 messageqcpp::InetStreamSocket::readToMagic (this=0x7e93a8001920, msecs=-1, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:379 #3 0x00007f42cd91f51b in messageqcpp::InetStreamSocket::read (this=this@entry=0x7e93a8001920, timeout=0x0, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:440 #4 0x00007f42cd922980 in messageqcpp::CompressedInetStreamSocket::read (this=0x7e93a8001920, timeout=, isTimeOut=, stats=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/compressed_iss.cpp:91 #5 0x0000559c9cf07eea in read (stats=0x0, isTimeOut=0x0, timeout=0x0, this=0x7e93a80018d0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/iosocket.h:205 #6 (anonymous namespace)::ReadThread::operator() (this=0x7e93a80018c8) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primitiveserver.cpp:1769 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7e93a6ffd700 (LWP 14634)): #0 0x00007f42cc3f37fd in read () from /lib64/libpthread.so.0 #1 0x00007f42cd91efea in read (__nbytes=1, __buf=, __fd=) at /usr/include/bits/unistd.h:44 #2 messageqcpp::InetStreamSocket::readToMagic (this=0x7e93a8001e80, msecs=-1, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:379 #3 0x00007f42cd91f51b in messageqcpp::InetStreamSocket::read (this=this@entry=0x7e93a8001e80, timeout=0x0, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:440 #4 0x00007f42cd922980 in messageqcpp::CompressedInetStreamSocket::read (this=0x7e93a8001e80, timeout=, isTimeOut=, stats=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/compressed_iss.cpp:91 #5 0x0000559c9cf07eea in read (stats=0x0, isTimeOut=0x0, timeout=0x0, this=0x7e93a8001e30) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/iosocket.h:205 #6 (anonymous namespace)::ReadThread::operator() (this=0x7e93a8001e28) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primitiveserver.cpp:1769 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7e93a67fc700 (LWP 14895)): #0 0x00007f42cc3f37fd in read () from /lib64/libpthread.so.0 #1 0x00007f42cd91efea in read (__nbytes=1, __buf=, __fd=) at /usr/include/bits/unistd.h:44 #2 messageqcpp::InetStreamSocket::readToMagic (this=0x7e93a80023e0, msecs=-1, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:379 #3 0x00007f42cd91f51b in messageqcpp::InetStreamSocket::read (this=this@entry=0x7e93a80023e0, timeout=0x0, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:440 #4 0x00007f42cd922980 in messageqcpp::CompressedInetStreamSocket::read (this=0x7e93a80023e0, timeout=, isTimeOut=, stats=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/compressed_iss.cpp:91 #5 0x0000559c9cf07eea in read (stats=0x0, isTimeOut=0x0, timeout=0x0, this=0x7e93a8002390) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/iosocket.h:205 #6 (anonymous namespace)::ReadThread::operator() (this=0x7e93a8002388) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primitiveserver.cpp:1769 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7e93a5ffb700 (LWP 15066)): #0 0x00007f42cc3f37fd in read () from /lib64/libpthread.so.0 #1 0x00007f42cd91efea in read (__nbytes=1, __buf=, __fd=) at /usr/include/bits/unistd.h:44 #2 messageqcpp::InetStreamSocket::readToMagic (this=0x7e93a8000be0, msecs=-1, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:379 #3 0x00007f42cd91f51b in messageqcpp::InetStreamSocket::read (this=this@entry=0x7e93a8000be0, timeout=0x0, isTimeOut=0x0, stats=0x0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/inetstreamsocket.cpp:440 #4 0x00007f42cd922980 in messageqcpp::CompressedInetStreamSocket::read (this=0x7e93a8000be0, timeout=, isTimeOut=, stats=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/compressed_iss.cpp:91 #5 0x0000559c9cf07eea in read (stats=0x0, isTimeOut=0x0, timeout=0x0, this=0x7e93a80028f0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/messageqcpp/iosocket.h:205 #6 (anonymous namespace)::ReadThread::operator() (this=0x7e93a80028e8) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primitiveserver.cpp:1769 #7 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #8 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7e9379ffb700 (LWP 32874)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9ceeb983 in boost::condition_variable_any::wait > (this=this@entry=0x7f40607c34b0, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 0x0000559c9cee9292 in primitiveprocessor::BPPSendThread::mainLoop (this=0x7f40607c3420) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/bppsendthread.cpp:159 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7e937a7fc700 (LWP 32877)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000559c9ceeb983 in boost::condition_variable_any::wait > (this=this@entry=0x7f4061c29420, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 0x0000559c9cee9292 in primitiveprocessor::BPPSendThread::mainLoop (this=0x7f4061c29390) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/bppsendthread.cpp:159 #3 0x00007f42cce8c27a in thread_proxy () from /lib64/libboost_thread-mt.so.1.53.0 #4 0x00007f42cc3ece25 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f42cb4e9bad in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f42d1f4d880 (LWP 13669)): #0 0x00007f42cc3f0995 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f42ce4cc16f in wait > (m=..., this=0x7ffed9585200) at /usr/include/boost/thread/pthread/condition_variable.hpp:184 #2 threadpool::ThreadPool::wait (this=this@entry=0x7ffed95851a0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/utils/threadpool/threadpool.cpp:107 #3 0x0000559c9cf0662d in primitiveprocessor::PrimitiveServer::start (this=this@entry=0x7ffed95851a0) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primitiveserver.cpp:2186 #4 0x0000559c9ceaf8f2 in main (argc=, argv=) at /data/buildbot/bb-worker/centos7/mariadb-columnstore-engine/primitives/primproc/primproc.cpp:682