# 22:05:17 Thread 28 (process 25007): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f24d0, mp=0x28f2420, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f2420, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=13, # 22:05:17 message1=0x7f5445dbc0b8, message2=0x7f5445dbc0b0, type=0x7f5445dbc0a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=13) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8168) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 27 (process 25010): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f2830, mp=0x28f2780, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f2780, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=16, # 22:05:17 message1=0x7f54445b90b8, message2=0x7f54445b90b0, type=0x7f54445b90a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=16) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8180) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 26 (process 25005): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f23b0, mp=0x28f2300, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f2300, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=12, # 22:05:17 message1=0x7f54465bd0b8, message2=0x7f54465bd0b0, type=0x7f54465bd0a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=12) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8160) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 25 (process 25008): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f25f0, mp=0x28f2540, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f2540, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=14, # 22:05:17 message1=0x7f54455bb0b8, message2=0x7f54455bb0b0, type=0x7f54455bb0a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=14) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8170) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 24 (process 25004): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f2290, mp=0x28f21e0, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f21e0, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=11, # 22:05:17 message1=0x7f5446dbe0b8, message2=0x7f5446dbe0b0, type=0x7f5446dbe0a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=11) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8158) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 23 (process 25016): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x207de20, mp=0x207dd70, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x207dd70, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a38108 in srv_master_thread (arg=0x0) at srv/srv0srv.c:2839 # 22:05:17 #4 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #5 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #6 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 22 (process 25001): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1f30, mp=0x28f1e80, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f1e80, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=8, # 22:05:17 message1=0x7f54485c10b8, message2=0x7f54485c10b0, type=0x7f54485c10a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=8) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8140) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 21 (process 25002): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f2050, mp=0x28f1fa0, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f1fa0, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=9, # 22:05:17 message1=0x7f5447dc00b8, message2=0x7f5447dc00b0, type=0x7f5447dc00a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=9) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8148) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 20 (process 25011): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f2950, mp=0x28f28a0, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f28a0, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=17, # 22:05:17 message1=0x7f5443db80b8, message2=0x7f5443db80b0, type=0x7f5443db80a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=17) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8188) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 19 (process 26598): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x30f8fd8, mp=0x3104470, # 22:05:17 file=0xe0b1ef "thr_lock.c", line=470) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000b95f39 in wait_for_lock (wait=0x3104530, data=0x7f543c0022c8, # 22:05:17 in_wait_list=0 '\0') at thr_lock.c:470 # 22:05:17 #3 0x0000000000b96b61 in thr_lock (data=0x7f543c0022c8, owner=0x2f0fdd0, # 22:05:17 lock_type=TL_WRITE_LOW_PRIORITY) at thr_lock.c:801 # 22:05:17 #4 0x0000000000b97644 in thr_multi_lock (data=0x7f543c011308, count=1, # 22:05:17 owner=0x2f0fdd0) at thr_lock.c:1059 # 22:05:17 #5 0x00000000006ed9fd in mysql_lock_tables (thd=0x2f0f058, tables=0x30a8a40, # 22:05:17 count=1, flags=0, need_reopen=0x7f544185c64f) at lock.cc:321 # 22:05:17 #6 0x00000000007618fc in lock_tables (thd=0x2f0f058, tables=0x7f543c010648, # 22:05:17 count=1, flags=0, need_reopen=0x7f544185c64f) at sql_base.cc:5082 # 22:05:17 #7 0x00000000007695cb in open_and_lock_tables_derived (thd=0x2f0f058, # 22:05:17 tables=0x7f543c010648, derived=true, flags=0, # 22:05:17 prelocking_strategy=0x7f544185c680) at sql_base.cc:4771 # 22:05:17 #8 0x00000000007165cc in open_and_lock_tables_derived (thd=0x2f0f058, # 22:05:17 tables=0x7f543c010648, derived=true, flags=0) at ../mysql_priv.h:1518 # 22:05:17 #9 0x0000000000716607 in open_and_lock_tables (thd=0x2f0f058, # 22:05:17 tables=0x7f543c010648) at ../../sql/mysql_priv.h:1528 # 22:05:17 #10 0x00000000007db86a in mysql_delete (thd=0x2f0f058, # 22:05:17 table_list=0x7f543c010648, conds=0x7f543c042bc0, order=0x7f543c00fba0, # 22:05:17 limit=18446744073709551615, options=0, reset_auto_increment=false) # 22:05:17 at sql_delete.cc:62 # 22:05:17 #11 0x000000000070e161 in mysql_execute_command (thd=0x2f0f058) # 22:05:17 at sql_parse.cc:3382 # 22:05:17 #12 0x00000000007c85d3 in Prepared_statement::execute (this=0x7f543c08aba8, # 22:05:17 expanded_query=0x7f544185e8a0, open_cursor=false) at sql_prepare.cc:3765 # 22:05:17 #13 0x00000000007cc97c in Prepared_statement::execute_loop ( # 22:05:17 this=0x7f543c08aba8, expanded_query=0x7f544185e8a0, open_cursor=false, # 22:05:17 packet=0x0, packet_end=0x0) at sql_prepare.cc:3398 # 22:05:17 #14 0x00000000007ccc14 in mysql_sql_stmt_execute (thd=0x2f0f058) # 22:05:17 at sql_prepare.cc:2571 # 22:05:17 #15 0x000000000070b039 in mysql_execute_command (thd=0x2f0f058) # 22:05:17 at sql_parse.cc:2166 # 22:05:17 #16 0x00000000007133aa in mysql_parse (thd=0x2f0f058, # 22:05:17 inBuf=0x30a8840 "EXECUTE st1", length=11, found_semicolon=0x7f54418608f8) # 22:05:17 at sql_parse.cc:5979 # 22:05:17 #17 0x0000000000714025 in dispatch_command (command=COM_QUERY, thd=0x2f0f058, # 22:05:17 packet=0x2ea94f9 " EXECUTE st1 ", packet_length=13) at sql_parse.cc:1076 # 22:05:17 #18 0x0000000000715622 in do_command (thd=0x2f0f058) at sql_parse.cc:758 # 22:05:17 #19 0x0000000000702230 in handle_one_connection (arg=0x2f0f058) # 22:05:17 at sql_connect.cc:1164 # 22:05:17 #20 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #21 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #22 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 18 (process 24995): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1990, mp=0x28f18e0, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f18e0, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=3, # 22:05:17 message1=0x7f544adc60b8, message2=0x7f544adc60b0, type=0x7f544adc60a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=3) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8118) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 17 (process 25000): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1e10, mp=0x28f1d60, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f1d60, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=7, # 22:05:17 message1=0x7f5448dc20b8, message2=0x7f5448dc20b0, type=0x7f5448dc20a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=7) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8138) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 16 (process 24998): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1cf0, mp=0x28f1c40, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f1c40, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=6, # 22:05:17 message1=0x7f54495c30b8, message2=0x7f54495c30b0, type=0x7f54495c30a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=6) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8130) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 15 (process 26691): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x2cba9e8, mp=0x3104470, # 22:05:17 file=0xe0b1ef "thr_lock.c", line=470) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000b95f39 in wait_for_lock (wait=0x3104530, data=0x2e3caf8, # 22:05:17 in_wait_list=0 '\0') at thr_lock.c:470 # 22:05:17 #3 0x0000000000b96b61 in thr_lock (data=0x2e3caf8, owner=0x2a33a90, # 22:05:17 lock_type=TL_WRITE_ALLOW_READ) at thr_lock.c:801 # 22:05:17 #4 0x0000000000b97644 in thr_multi_lock (data=0x2d713b8, count=1, # 22:05:17 owner=0x2a33a90) at thr_lock.c:1059 # 22:05:17 #5 0x00000000006ed9fd in mysql_lock_tables (thd=0x2a32d18, tables=0x321ad00, # 22:05:17 count=1, flags=32, need_reopen=0x7f544148e77f) at lock.cc:321 # 22:05:17 #6 0x00000000007618fc in lock_tables (thd=0x2a32d18, tables=0x321a5c8, # 22:05:17 count=1, flags=32, need_reopen=0x7f544148e77f) at sql_base.cc:5082 # 22:05:17 #7 0x00000000007695cb in open_and_lock_tables_derived (thd=0x2a32d18, # 22:05:17 tables=0x321a5c8, derived=false, flags=32, # 22:05:17 prelocking_strategy=0x7f544148e990) at sql_base.cc:4771 # 22:05:17 #8 0x000000000089049a in mysql_alter_table (thd=0x2a32d18, # 22:05:17 new_db=0x321a570 "testdb_S", new_name=0x0, create_info=0x7f544148fc00, # 22:05:17 table_list=0x321a5c8, alter_info=0x7f54414901e0, order_num=0, order=0x0, # 22:05:17 ignore=false) at sql_table.cc:6934 # 22:05:17 #9 0x000000000070cb9a in mysql_execute_command (thd=0x2a32d18) # 22:05:17 at sql_parse.cc:2914 # 22:05:17 #10 0x00000000007133aa in mysql_parse (thd=0x2a32d18, # 22:05:17 inBuf=0x321a470 "ALTER TABLE testdb_S . t1_all_2_S CHANGE COLUMN my_column `int` INT", length=68, found_semicolon=0x7f54414918f8) at sql_parse.cc:5979 # 22:05:17 #11 0x0000000000714025 in dispatch_command (command=COM_QUERY, thd=0x2a32d18, # 22:05:17 packet=0x30758f9 "ALTER TABLE testdb_S . t1_all_2_S CHANGE COLUMN my_column `int` INT", packet_length=68) at sql_parse.cc:1076 # 22:05:17 #12 0x0000000000715622 in do_command (thd=0x2a32d18) at sql_parse.cc:758 # 22:05:17 #13 0x0000000000702230 in handle_one_connection (arg=0x2a32d18) # 22:05:17 at sql_connect.cc:1164 # 22:05:17 #14 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #15 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #16 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 14 (process 24994): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1870, mp=0x28f17c0, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f17c0, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=2, # 22:05:17 message1=0x7f544b5c70b8, message2=0x7f544b5c70b0, type=0x7f544b5c70a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=2) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8110) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 13 (process 24993): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1750, mp=0x28f16a0, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f16a0, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=1, # 22:05:17 message1=0x7f544bdc80b8, message2=0x7f544bdc80b0, type=0x7f544bdc80a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=1) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8108) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 12 (process 26576): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x31c8c88, mp=0x3104470, # 22:05:17 file=0xe0b1ef "thr_lock.c", line=470) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000b95f39 in wait_for_lock (wait=0x3104530, data=0x2ec0968, # 22:05:17 in_wait_list=0 '\0') at thr_lock.c:470 # 22:05:17 #3 0x0000000000b96b61 in thr_lock (data=0x2ec0968, owner=0x2e5f2d0, # 22:05:17 lock_type=TL_WRITE) at thr_lock.c:801 # 22:05:17 #4 0x0000000000b97644 in thr_multi_lock (data=0x2a3bbe0, count=2, # 22:05:17 owner=0x2e5f2d0) at thr_lock.c:1059 # 22:05:17 #5 0x00000000006ed9fd in mysql_lock_tables (thd=0x2e5e558, tables=0x2a374f8, # 22:05:17 count=2, flags=32, need_reopen=0x7f54419628df) at lock.cc:321 # 22:05:17 #6 0x00000000007618fc in lock_tables (thd=0x2e5e558, tables=0x2a35cd8, # 22:05:17 count=2, flags=32, need_reopen=0x7f54419628df) at sql_base.cc:5082 # 22:05:17 #7 0x00000000007695cb in open_and_lock_tables_derived (thd=0x2e5e558, # 22:05:17 tables=0x2a35cd8, derived=false, flags=32, # 22:05:17 prelocking_strategy=0x7f54419632a0) at sql_base.cc:4771 # 22:05:17 #8 0x000000000070ee03 in mysql_execute_command (thd=0x2e5e558) # 22:05:17 at sql_parse.cc:3658 # 22:05:17 #9 0x00000000007133aa in mysql_parse (thd=0x2e5e558, # 22:05:17 inBuf=0x2a35b20 "LOCK TABLES testdb_S . t1_all_2_S AS a IN EXCLUSIVE MODE NOWAIT , testdb_S . t1_all_1_S AS h LOW_PRIORITY WRITE", length=113, # 22:05:17 found_semicolon=0x7f54419648f8) at sql_parse.cc:5979 # 22:05:17 #10 0x0000000000714025 in dispatch_command (command=COM_QUERY, thd=0x2e5e558, # 22:05:17 packet=0x2f955b9 "LOCK TABLES testdb_S . t1_all_2_S AS a IN EXCLUSIVE MODE NOWAIT , testdb_S . t1_all_1_S AS h LOW_PRIORITY WRITE", packet_length=113) # 22:05:17 at sql_parse.cc:1076 # 22:05:17 #11 0x0000000000715622 in do_command (thd=0x2e5e558) at sql_parse.cc:758 # 22:05:17 #12 0x0000000000702230 in handle_one_connection (arg=0x2e5e558) # 22:05:17 at sql_connect.cc:1164 # 22:05:17 #13 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #14 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #15 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 11 (process 25003): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f2170, mp=0x28f20c0, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f20c0, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=10, # 22:05:17 message1=0x7f54475bf0b8, message2=0x7f54475bf0b0, type=0x7f54475bf0a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=10) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8150) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 10 (process 25017): # 22:05:17 #0 0x00007f544e37ce0b in sigwait () from /lib/libpthread.so.0 # 22:05:17 #1 0x00000000006f69e1 in signal_hand (arg=0x0) at mysqld.cc:2967 # 22:05:17 #2 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #3 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #4 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 9 (process 25014): # 22:05:17 #0 0x00007f544d2da742 in select () from /lib/libc.so.6 # 22:05:17 #1 0x0000000000a10515 in os_thread_sleep (tm=1000000) at os/os0thread.c:268 # 22:05:17 #2 0x0000000000a36959 in srv_lock_timeout_and_monitor_thread (arg=0x0) # 22:05:17 at srv/srv0srv.c:2104 # 22:05:17 #3 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #4 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #5 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 8 (process 25018): # 22:05:17 #0 0x00007f544e37bedb in read () from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000c19f1d in vio_read (vio=0x29f1e48, buf=0x2d794e8 "\a", size=4) # 22:05:17 at viosocket.c:44 # 22:05:17 #2 0x00000000006e58f1 in my_real_read (net=0x2d3dee0, complen=0x7f5441b6d028) # 22:05:17 at net_serv.cc:833 # 22:05:17 #3 0x00000000006e6002 in my_net_read (net=0x2d3dee0) at net_serv.cc:1023 # 22:05:17 #4 0x000000000071548a in do_command (thd=0x2d3ddc8) at sql_parse.cc:704 # 22:05:17 #5 0x0000000000702230 in handle_one_connection (arg=0x2d3ddc8) # 22:05:17 at sql_connect.cc:1164 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 7 (process 26587): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x30e9368, mp=0x3104470, # 22:05:17 file=0xe0b1ef "thr_lock.c", line=470) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000b95f39 in wait_for_lock (wait=0x3104510, data=0x2e6e6b8, # 22:05:17 in_wait_list=0 '\0') at thr_lock.c:470 # 22:05:17 #3 0x0000000000b96b61 in thr_lock (data=0x2e6e6b8, owner=0x30822b0, # 22:05:17 lock_type=TL_READ_NO_INSERT) at thr_lock.c:801 # 22:05:17 #4 0x0000000000b97644 in thr_multi_lock (data=0x2a3a2d0, count=2, # 22:05:17 owner=0x30822b0) at thr_lock.c:1059 # 22:05:17 #5 0x00000000006ed9fd in mysql_lock_tables (thd=0x3081538, tables=0x2ec20b8, # 22:05:17 count=2, flags=32, need_reopen=0x7f54415d48df) at lock.cc:321 # 22:05:17 #6 0x00000000007618fc in lock_tables (thd=0x3081538, tables=0x2ec1508, # 22:05:17 count=2, flags=32, need_reopen=0x7f54415d48df) at sql_base.cc:5082 # 22:05:17 #7 0x00000000007695cb in open_and_lock_tables_derived (thd=0x3081538, # 22:05:17 tables=0x2ec1508, derived=false, flags=32, # 22:05:17 prelocking_strategy=0x7f54415d52a0) at sql_base.cc:4771 # 22:05:17 #8 0x000000000070ee03 in mysql_execute_command (thd=0x3081538) # 22:05:17 at sql_parse.cc:3658 # 22:05:17 #9 0x00000000007133aa in mysql_parse (thd=0x3081538, # 22:05:17 inBuf=0x2ec1370 "LOCK TABLES testdb_S . t1_all_2_S AS a IN SHARE MODE , testdb_S . t1_all_2_S AS c IN SHARE MODE", length=98, # 22:05:17 found_semicolon=0x7f54415d68f8) at sql_parse.cc:5979 # 22:05:17 #10 0x0000000000714025 in dispatch_command (command=COM_QUERY, thd=0x3081538, # 22:05:17 packet=0x2dce8b9 "LOCK TABLES testdb_S . t1_all_2_S AS a IN SHARE MODE , testdb_S . t1_all_2_S AS c IN SHARE MODE ", packet_length=99) # 22:05:17 at sql_parse.cc:1076 # 22:05:17 #11 0x0000000000715622 in do_command (thd=0x3081538) at sql_parse.cc:758 # 22:05:17 #12 0x0000000000702230 in handle_one_connection (arg=0x3081538) # 22:05:17 at sql_connect.cc:1164 # 22:05:17 #13 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #14 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #15 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 6 (process 25015): # 22:05:17 #0 0x00007f544d2da742 in select () from /lib/libc.so.6 # 22:05:17 #1 0x0000000000a10515 in os_thread_sleep (tm=1000000) at os/os0thread.c:268 # 22:05:17 #2 0x0000000000a36de2 in srv_error_monitor_thread (arg=0x0) # 22:05:17 at srv/srv0srv.c:2307 # 22:05:17 #3 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #4 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #5 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 5 (process 25009): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f2710, mp=0x28f2660, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f2660, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=15, # 22:05:17 message1=0x7f5444dba0b8, message2=0x7f5444dba0b0, type=0x7f5444dba0a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=15) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8178) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 4 (process 24996): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1ab0, mp=0x28f1a00, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f1a00, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=4, # 22:05:17 message1=0x7f544a5c50b8, message2=0x7f544a5c50b0, type=0x7f544a5c50a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=4) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8120) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 3 (process 24997): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1bd0, mp=0x28f1b20, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f1b20, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=5, # 22:05:17 message1=0x7f5449dc40b8, message2=0x7f5449dc40b0, type=0x7f5449dc40a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=5) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8128) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 2 (process 24992): # 22:05:17 #0 0x00007f544e3792e9 in pthread_cond_wait@@GLIBC_2.3.2 () # 22:05:17 from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b99f88 in safe_cond_wait (cond=0x28f1630, mp=0x28f1580, # 22:05:17 file=0xdd94d2 "os/os0sync.c", line=422) at thr_mutex.c:423 # 22:05:17 #2 0x0000000000a0fddd in os_event_wait_low (event=0x28f1580, # 22:05:17 reset_sig_count=0) at os/os0sync.c:422 # 22:05:17 #3 0x0000000000a0ea3f in os_aio_simulated_handle (global_segment=0, # 22:05:17 message1=0x7f544d1fb0b8, message2=0x7f544d1fb0b0, type=0x7f544d1fb0a8) # 22:05:17 at os/os0file.c:4252 # 22:05:17 #4 0x00000000009e9a30 in fil_aio_wait (segment=0) at fil/fil0fil.c:4246 # 22:05:17 #5 0x0000000000a387af in io_handler_thread (arg=0x12a8100) # 22:05:17 at srv/srv0start.c:435 # 22:05:17 #6 0x00007f544e3753ba in start_thread () from /lib/libpthread.so.0 # 22:05:17 #7 0x00007f544d2e1fcd in clone () from /lib/libc.so.6 # 22:05:17 #8 0x0000000000000000 in ?? () # 22:05:17 # 22:05:17 Thread 1 (process 24989): # 22:05:17 #0 0x00007f544e37a1f6 in pthread_kill () from /lib/libpthread.so.0 # 22:05:17 #1 0x0000000000b90f30 in my_write_core (sig=11) at stacktrace.c:309 # 22:05:17 #2 0x00000000006f79ad in handle_segfault (sig=11) at mysqld.cc:2765 # 22:05:17 #3 # 22:05:17 #4 0x00007f544d2da742 in select () from /lib/libc.so.6 # 22:05:17 #5 0x00000000006f8398 in handle_connections_sockets () at mysqld.cc:5362 # 22:05:17 #6 0x00000000006fc2f3 in main (argc=44, argv=0x7fff569ae678) at mysqld.cc:4855 # 22:05:17 Waiting for mysqld with pid 24989 to terminate... # 22:05:17 ... waiting complete. # 22:05:17 Test completed with failure status 101. # 22:05:17 gentest.pl exited with exit status 101 Fri Nov 6 22:05:17 2009 [24888] runall.pl will exit with exit status 101