Elena Stepanova added a comment - 2017-02-21 00:24 The test also fails on fulltest2 with a timeout when executed after encryption.encrypt_and_grep: perl ./mtr --noreorder encryption.encrypt_and_grep,innodb_plugin encryption.innodb_encryption_discard_import,innodb_plugin --mem ... Last words in the general log: 170221 2:22:25 7 Query SELECT @@datadir 7 Query FLUSH TABLES t1, t2, t3 FOR EXPORT 7 Query UNLOCK TABLES 7 Query ALTER TABLE t1 DISCARD TABLESPACE Stack trace from the server while it's still alive: Thread 26 (Thread 0xb3765b40 (LWP 25610)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x08b32975 in safe_cond_timedwait (cond=0x9b68d40, mp=0x9b68cc0, abstime=0xb37652a8, file=0x8dd0938 "/home/buildbot/buildbot/build/mariadb-10.1.22/include/mysql/psi/mysql_thread.h", line=1191) at /home/buildbot/buildbot/build/mariadb-10.1.22/mysys/thr_mutex.c:547 #3 0x08b338d4 in inline_mysql_cond_timedwait (that=0x9b68d40, mutex=0x9b68cc0, abstime=0xb37652a8, src_file=0x8dd0988 "/home/buildbot/buildbot/build/mariadb-10.1.22/mysys/thr_timer.c", src_line=292) at /home/buildbot/buildbot/build/mariadb-10.1.22/include/mysql/psi/mysql_thread.h:1191 #4 0x08b3450d in timer_handler (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/mysys/thr_timer.c:292 #5 0x086a6854 in pfs_spawn_thread (arg=0xa4d0fd0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/perfschema/pfs.cc:1860 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 25 (Thread 0xb2320b40 (LWP 25611)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x08b32975 in safe_cond_timedwait (cond=0x9b2c240, mp=0x9b2c1c0, abstime=0xb232020c, file=0x8d05c20 "/home/buildbot/buildbot/build/mariadb-10.1.22/include/mysql/psi/mysql_thread.h", line=1191) at /home/buildbot/buildbot/build/mariadb-10.1.22/mysys/thr_mutex.c:547 #3 0x08703fcc in inline_mysql_cond_timedwait (that=0x9b2c240, mutex=0x9b2c1c0, abstime=0xb232020c, src_file=0x8d05c70 "/home/buildbot/buildbot/build/mariadb-10.1.22/storage/maria/ma_servicethread.c", src_line=116) at /home/buildbot/buildbot/build/mariadb-10.1.22/include/mysql/psi/mysql_thread.h:1191 #4 0x08704554 in my_service_thread_sleep (control=0x915e4f8, sleep_time=30000000000) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/maria/ma_servicethread.c:115 #5 0x086f828b in ma_checkpoint_background (arg=0x1e) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/maria/ma_checkpoint.c:708 #6 0x086a6854 in pfs_spawn_thread (arg=0xa592530) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/perfschema/pfs.cc:1860 #7 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #8 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 24 (Thread 0xb10c5b40 (LWP 25612)): #0 0x002d255a in ?? () from /lib/i386-linux-gnu/libaio.so.1 #1 0x002d25bf in io_getevents () from /lib/i386-linux-gnu/libaio.so.1 #2 0x011a7290 in os_aio_linux_collect (array=0xa533a90, segment=0, seg_size=256) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5330 #3 0x011a7622 in os_aio_linux_handle (global_seg=0, message1=0xb10c52e0, message2=0xb10c52e4, type=0xb10c52e8) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5482 #4 0x010c0014 in fil_aio_wait (segment=0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:6160 #5 0x0127c7e7 in io_handler_thread (arg=0x1416f00) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0start.cc:516 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 23 (Thread 0xb08c4b40 (LWP 25613)): #0 0x002d255a in ?? () from /lib/i386-linux-gnu/libaio.so.1 #1 0x002d25bf in io_getevents () from /lib/i386-linux-gnu/libaio.so.1 #2 0x011a7290 in os_aio_linux_collect (array=0xa5400e8, segment=0, seg_size=256) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5330 #3 0x011a7622 in os_aio_linux_handle (global_seg=1, message1=0xb08c42e0, message2=0xb08c42e4, type=0xb08c42e8) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5482 #4 0x010c0014 in fil_aio_wait (segment=1) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:6160 #5 0x0127c7e7 in io_handler_thread (arg=0x1416f04) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0start.cc:516 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 22 (Thread 0xb00c3b40 (LWP 25614)): #0 0x002d255a in ?? () from /lib/i386-linux-gnu/libaio.so.1 #1 0x002d25bf in io_getevents () from /lib/i386-linux-gnu/libaio.so.1 #2 0x011a7290 in os_aio_linux_collect (array=0xa4d1188, segment=0, seg_size=256) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5330 #3 0x011a7622 in os_aio_linux_handle (global_seg=2, message1=0xb00c32e0, message2=0xb00c32e4, type=0xb00c32e8) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5482 #4 0x010c0014 in fil_aio_wait (segment=2) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:6160 #5 0x0127c7e7 in io_handler_thread (arg=0x1416f08) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0start.cc:516 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 21 (Thread 0xaf8c2b40 (LWP 25615)): #0 0x002d255a in ?? () from /lib/i386-linux-gnu/libaio.so.1 #1 0x002d25bf in io_getevents () from /lib/i386-linux-gnu/libaio.so.1 #2 0x011a7290 in os_aio_linux_collect (array=0xa4d1188, segment=1, seg_size=256) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5330 #3 0x011a7622 in os_aio_linux_handle (global_seg=3, message1=0xaf8c22e0, message2=0xaf8c22e4, type=0xaf8c22e8) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5482 #4 0x010c0014 in fil_aio_wait (segment=3) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:6160 #5 0x0127c7e7 in io_handler_thread (arg=0x1416f0c) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0start.cc:516 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 20 (Thread 0xaf0c1b40 (LWP 25616)): #0 0x002d255a in ?? () from /lib/i386-linux-gnu/libaio.so.1 #1 0x002d25bf in io_getevents () from /lib/i386-linux-gnu/libaio.so.1 #2 0x011a7290 in os_aio_linux_collect (array=0xa5fb0b0, segment=0, seg_size=256) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5330 #3 0x011a7622 in os_aio_linux_handle (global_seg=4, message1=0xaf0c12e0, message2=0xaf0c12e4, type=0xaf0c12e8) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5482 #4 0x010c0014 in fil_aio_wait (segment=4) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:6160 #5 0x0127c7e7 in io_handler_thread (arg=0x1416f10) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0start.cc:516 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 19 (Thread 0xae8c0b40 (LWP 25617)): #0 0x002d255a in ?? () from /lib/i386-linux-gnu/libaio.so.1 #1 0x002d25bf in io_getevents () from /lib/i386-linux-gnu/libaio.so.1 #2 0x011a7290 in os_aio_linux_collect (array=0xa5fb0b0, segment=1, seg_size=256) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5330 #3 0x011a7622 in os_aio_linux_handle (global_seg=5, message1=0xae8c02e0, message2=0xae8c02e4, type=0xae8c02e8) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0file.cc:5482 #4 0x010c0014 in fil_aio_wait (segment=5) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:6160 #5 0x0127c7e7 in io_handler_thread (arg=0x1416f14) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0start.cc:516 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 18 (Thread 0xadcb8b40 (LWP 25619)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa70d2c8, fast_mutex=0xa70d2a0, abstime=0xadcb82c0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa70d2a0, time_in_usec=1000000, reset_sig_count=1) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x011824dc in lock_wait_timeout_thread () at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/lock/lock0wait.cc:531 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 17 (Thread 0xad4b7b40 (LWP 25620)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00ae7af1 in select () from /lib/i386-linux-gnu/libc.so.6 #2 0x011aad4e in os_thread_sleep (tm=30000000) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0thread.cc:283 #3 0x01282fd3 in sync_array_print_long_waits (waiter=0xad4b7308, sema=0xad4b730c) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/sync/sync0arr.cc:1097 #4 0x01278099 in srv_error_monitor_thread () at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc:1949 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 16 (Thread 0xaccb6b40 (LWP 25621)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa3a04d0, fast_mutex=0xa3a04a8, abstime=0xaccb62b0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa3a04a8, time_in_usec=5000000, reset_sig_count=9) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x01277b02 in srv_monitor_thread () at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc:1748 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 15 (Thread 0xac4b5b40 (LWP 25622)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f9996b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a99ae in os_cond_wait (cond=0xa72d440, fast_mutex=0xa72d418) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:214 #3 0x011a9f8b in os_event_wait_low (event=0xa72d418, reset_sig_count=2) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:592 #4 0x0128206d in sync_array_wait_event (arr=0xa39fbb0, index=0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/sync/sync0arr.cc:465 #5 0x01285970 in rw_lock_x_lock_func (lock=0x13f1440, pass=0, file_name=0x134f010 "/home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc", line=2182) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/sync/sync0rw.cc:705 #6 0x01274e39 in pfs_rw_lock_x_lock_func (lock=0x13f1440, pass=0, file_name=0x134f010 "/home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc", line=2182) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/include/sync0rw.ic:610 #7 0x01278678 in srv_master_evict_from_table_cache (pct_check=100) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc:2182 #8 0x01278eaa in srv_master_do_idle_tasks () at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc:2386 #9 0x01279454 in srv_master_thread (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc:2536 #10 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #11 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 14 (Thread 0xabcb4b40 (LWP 25623)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f9996b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a99ae in os_cond_wait (cond=0xa3a0400, fast_mutex=0xa3a03d8) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:214 #3 0x011a9f8b in os_event_wait_low (event=0xa3a03d8, reset_sig_count=7) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:592 #4 0x01275e30 in srv_resume_thread (slot=0xa3a027c, sig_count=7, wait=true, timeout_usec=0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc:926 #5 0x01279cdb in srv_purge_coordinator_suspend (slot=0xa3a027c, rseg_history_len=3) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc:2817 #6 0x0127a04f in srv_purge_coordinator_thread (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/srv/srv0srv.cc:2902 #7 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #8 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 13 (Thread 0xab0ffb40 (LWP 25624)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa6f7de8, fast_mutex=0xa6f7dc0, abstime=0xab0ff270) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa6f7dc0, time_in_usec=1000000, reset_sig_count=3) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x0105b7c7 in page_cleaner_sleep_if_needed (next_loop_time=1574967601) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/buf/buf0flu.cc:2271 #5 0x0105b890 in buf_flush_page_cleaner_thread (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/buf/buf0flu.cc:2307 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 12 (Thread 0xaa6ffb40 (LWP 25625)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f9996b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a99ae in os_cond_wait (cond=0xa3a0538, fast_mutex=0xa3a0510) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:214 #3 0x011a9f8b in os_event_wait_low (event=0xa3a0510, reset_sig_count=1) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:592 #4 0x01053c34 in buf_dump_thread () at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/buf/buf0dump.cc:699 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 11 (Thread 0xa9efeb40 (LWP 25626)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa72c108, fast_mutex=0xa72c0e0, abstime=0xa9efe2e0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa72c0e0, time_in_usec=10000000, reset_sig_count=1) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x010abd14 in dict_stats_thread () at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/dict/dict0stats_bg.cc:542 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 10 (Thread 0xa96fdb40 (LWP 25627)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa718f28, fast_mutex=0xa718f00, abstime=0xa96fd270) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa718f00, time_in_usec=5000000, reset_sig_count=1) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x012be609 in ib_wqueue_timedwait (wq=0xa742628, wait_in_usecs=5000000) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/ut/ut0wqueue.cc:154 #5 0x010fbb73 in fts_optimize_thread (arg=0xa742628) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fts/fts0opt.cc:3060 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 9 (Thread 0xa8efcb40 (LWP 25628)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa742238, fast_mutex=0xa742210, abstime=0xa8efc250) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa742210, time_in_usec=1000000, reset_sig_count=300784) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x010cad9b in fil_crypt_thread (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0crypt.cc:2368 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 8 (Thread 0xa86fbb40 (LWP 25629)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa742238, fast_mutex=0xa742210, abstime=0xa86fb250) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa742210, time_in_usec=1000000, reset_sig_count=300784) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x010cad9b in fil_crypt_thread (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0crypt.cc:2368 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 7 (Thread 0xa7efab40 (LWP 25630)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa742238, fast_mutex=0xa742210, abstime=0xa7efa250) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa742210, time_in_usec=1000000, reset_sig_count=300784) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x010cad9b in fil_crypt_thread (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0crypt.cc:2368 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 6 (Thread 0xa76f9b40 (LWP 25631)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f99d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x011a98ae in os_cond_wait_timed (cond=0xa742238, fast_mutex=0xa742210, abstime=0xa76f9250) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:177 #3 0x011aa165 in os_event_wait_time_low (event=0xa742210, time_in_usec=1000000, reset_sig_count=300784) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0sync.cc:705 #4 0x010cad9b in fil_crypt_thread (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0crypt.cc:2368 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 5 (Thread 0xa6ef8b40 (LWP 25632)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00ae7af1 in select () from /lib/i386-linux-gnu/libc.so.6 #2 0x011aad4e in os_thread_sleep (tm=1000000) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0thread.cc:283 #3 0x0103725d in btr_defragment_thread (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/btr/btr0defragment.cc:758 #4 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #5 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 4 (Thread 0xae0bef40 (LWP 25633)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f9dbe1 in do_sigwait () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x00f9dc75 in sigwait () from /lib/i386-linux-gnu/libpthread.so.0 #3 0x081dedae in signal_hand (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/mysqld.cc:3404 #4 0x086a6854 in pfs_spawn_thread (arg=0xa752258) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/perfschema/pfs.cc:1860 #5 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 3 (Thread 0xae074f40 (LWP 25634)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00f9996b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x08b326b5 in safe_cond_wait (cond=0x9306780, mp=0x9308ce0, file=0x8bc8dc0 "/home/buildbot/buildbot/build/mariadb-10.1.22/include/mysql/psi/mysql_thread.h", line=1154) at /home/buildbot/buildbot/build/mariadb-10.1.22/mysys/thr_mutex.c:493 #3 0x082012c0 in inline_mysql_cond_wait (that=0x9306780, mutex=0x9308ce0, src_file=0x8bc9634 "/home/buildbot/buildbot/build/mariadb-10.1.22/sql/slave.cc", src_line=341) at /home/buildbot/buildbot/build/mariadb-10.1.22/include/mysql/psi/mysql_thread.h:1154 #4 0x082021aa in handle_slave_background (arg=0x0) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/slave.cc:341 #5 0x086a6854 in pfs_spawn_thread (arg=0xa78e840) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/perfschema/pfs.cc:1860 #6 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #7 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 2 (Thread 0xab4b2f40 (LWP 25676)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00ae7af1 in select () from /lib/i386-linux-gnu/libc.so.6 #2 0x011aad4e in os_thread_sleep (tm=20000) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0thread.cc:283 #3 0x010cb481 in fil_space_crypt_close_tablespace (space=7) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0crypt.cc:2616 #4 0x010b9950 in fil_check_pending_operations (id=7, space=0xab4b07e8, path=0xab4b07e4) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:2848 #5 0x010b9d8a in fil_delete_tablespace (id=7, buf_remove=BUF_REMOVE_ALL_NO_WRITE) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:2992 #6 0x010ba205 in fil_discard_tablespace (id=7) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:3154 #7 0x01224e00 in row_discard_tablespace (trx=0xa7dad80, table=0xa7fcb28) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/row/row0mysql.cc:3101 #8 0x01225084 in row_discard_tablespace_for_mysql (name=0xa8b1920 "test/t1", trx=0xa7dad80) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/row/row0mysql.cc:3197 #9 0x01121d5b in ha_innodb::discard_or_import_tablespace (this=0xa8b0068, discard=1 '\001') at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/handler/ha_innodb.cc:12336 #10 0x084e0613 in handler::ha_discard_or_import_tablespace (this=0xa8b0068, discard=1 '\001') at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/handler.cc:4159 #11 0x0835dc38 in mysql_discard_or_import_tablespace (thd=0xa8ed620, table_list=0xa7d3da0, discard=true) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_table.cc:5627 #12 0x083d0c42 in Sql_cmd_discard_import_tablespace::execute (this=0xa7d41d0, thd=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_alter.cc:365 #13 0x082b179d in mysql_execute_command (thd=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_parse.cc:5679 #14 0x082b5a45 in mysql_parse (thd=0xa8ed620, rawbuf=0xa7d3ce0 "ALTER TABLE t1 DISCARD TABLESPACE", length=33, parser_state=0xab4b1b54) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_parse.cc:7327 #15 0x082a3ee4 in dispatch_command (command=COM_QUERY, thd=0xa8ed620, packet=0xa81bf01 "ALTER TABLE t1 DISCARD TABLESPACE", packet_length=33) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_parse.cc:1490 #16 0x082a2cc8 in do_command (thd=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_parse.cc:1109 #17 0x083cc4ce in do_handle_one_connection (thd_arg=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_connect.cc:1349 #18 0x083cc22c in handle_one_connection (arg=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_connect.cc:1261 #19 0x086a6854 in pfs_spawn_thread (arg=0xa7fe418) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/perfschema/pfs.cc:1860 #20 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #21 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6   Thread 1 (Thread 0xb7795940 (LWP 25609)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00ae0380 in poll () from /lib/i386-linux-gnu/libc.so.6 #2 0x081e4cbf in handle_connections_sockets () at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/mysqld.cc:6491 #3 0x081e3c2a in mysqld_main (argc=152, argv=0xa39ea30) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/mysqld.cc:5916 #4 0x081d8a3b in main (argc=28, argv=0xbfae3234) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/main.cc:25 Thread 2 (Thread 0xab4b2f40 (LWP 25676)): #0 0x003fe416 in __kernel_vsyscall () #1 0x00ae7af1 in select () from /lib/i386-linux-gnu/libc.so.6 #2 0x011aad4e in os_thread_sleep (tm=20000) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/os/os0thread.cc:283 #3 0x010cb481 in fil_space_crypt_close_tablespace (space=7) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0crypt.cc:2616 #4 0x010b9950 in fil_check_pending_operations (id=7, space=0xab4b07e8, path=0xab4b07e4) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:2848 #5 0x010b9d8a in fil_delete_tablespace (id=7, buf_remove=BUF_REMOVE_ALL_NO_WRITE) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:2992 #6 0x010ba205 in fil_discard_tablespace (id=7) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/fil/fil0fil.cc:3154 #7 0x01224e00 in row_discard_tablespace (trx=0xa7dad80, table=0xa7fcb28) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/row/row0mysql.cc:3101 #8 0x01225084 in row_discard_tablespace_for_mysql (name=0xa8b1920 "test/t1", trx=0xa7dad80) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/row/row0mysql.cc:3197 #9 0x01121d5b in ha_innodb::discard_or_import_tablespace (this=0xa8b0068, discard=1 '\001') at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/innobase/handler/ha_innodb.cc:12336 #10 0x084e0613 in handler::ha_discard_or_import_tablespace (this=0xa8b0068, discard=1 '\001') at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/handler.cc:4159 #11 0x0835dc38 in mysql_discard_or_import_tablespace (thd=0xa8ed620, table_list=0xa7d3da0, discard=true) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_table.cc:5627 #12 0x083d0c42 in Sql_cmd_discard_import_tablespace::execute (this=0xa7d41d0, thd=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_alter.cc:365 #13 0x082b179d in mysql_execute_command (thd=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_parse.cc:5679 #14 0x082b5a45 in mysql_parse (thd=0xa8ed620, rawbuf=0xa7d3ce0 "ALTER TABLE t1 DISCARD TABLESPACE", length=33, parser_state=0xab4b1b54) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_parse.cc:7327 #15 0x082a3ee4 in dispatch_command (command=COM_QUERY, thd=0xa8ed620, packet=0xa81bf01 "ALTER TABLE t1 DISCARD TABLESPACE", packet_length=33) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_parse.cc:1490 #16 0x082a2cc8 in do_command (thd=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_parse.cc:1109 #17 0x083cc4ce in do_handle_one_connection (thd_arg=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_connect.cc:1349 #18 0x083cc22c in handle_one_connection (arg=0xa8ed620) at /home/buildbot/buildbot/build/mariadb-10.1.22/sql/sql_connect.cc:1261 #19 0x086a6854 in pfs_spawn_thread (arg=0xa7fe418) at /home/buildbot/buildbot/build/mariadb-10.1.22/storage/perfschema/pfs.cc:1860 #20 0x00f95d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #21 0x00aeeace in clone () from /lib/i386-linux-gnu/libc.so.6

Elena Stepanova added a comment - 2017-05-08 16:43 Recent occurrence (of the initially described failure) in 10.2: http://buildbot.askmonty.org/buildbot/builders/p8-trusty-bintar-debug/builds/762/steps/test/logs/stdio