[New LWP 1228] [New LWP 1229] [New LWP 1230] [New LWP 1231] [New LWP 1232] [New LWP 1233] [New LWP 1234] [New LWP 1235] [New LWP 1236] [New LWP 1238] [New LWP 1239] [New LWP 1240] [New LWP 1247] [New LWP 1248] [New LWP 1249] [New LWP 1250] [New LWP 1251] [New LWP 1252] [New LWP 1253] [New LWP 1254] [New LWP 1255] [New LWP 1256] [New LWP 1257] [New LWP 1258] [New LWP 1259] [New LWP 1262] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007f1992de78bd in poll () at ../sysdeps/unix/syscall-template.S:84 Thread 27 (Thread 0x7f198c100700 (LWP 1262)): #0 page_align (ptr=) at /data/src/10.3/storage/innobase/include/page0page.h:212 #1 page_rec_is_comp (rec=) at /data/src/10.3/storage/innobase/include/page0page.h:283 #2 page_rec_get_next (rec=) at /data/src/10.3/storage/innobase/include/page0page.ic:699 #3 btr_search_update_hash_node_on_insert (cursor=cursor@entry=0x7f198c0fc1a0, ahi_latch=0x561ec8bf0e00) at /data/src/10.3/storage/innobase/btr/btr0sea.cc:1761 #4 0x0000561ec5de4bef in btr_cur_optimistic_insert (flags=flags@entry=0, cursor=cursor@entry=0x7f198c0fc1a0, offsets=offsets@entry=0x7f198c0fc148, heap=heap@entry=0x7f198c0fc140, entry=entry@entry=0x7f19340814e8, rec=rec@entry=0x7f198c0fc600, big_rec=0x7f198c0fc138, n_ext=, thr=0x7f19340a9dc8, mtr=0x7f198c0fcb60) at /data/src/10.3/storage/innobase/btr/btr0cur.cc:3489 #5 0x0000561ec5d3b389 in row_ins_clust_index_entry_low (flags=flags@entry=0, mode=mode@entry=2, index=index@entry=0x7f1934069ef8, n_uniq=n_uniq@entry=0, entry=entry@entry=0x7f19340814e8, n_ext=n_ext@entry=0, thr=0x7f19340a9dc8) at /data/src/10.3/storage/innobase/row/row0ins.cc:2747 #6 0x0000561ec5d3cd05 in row_ins_clust_index_entry (index=index@entry=0x7f1934069ef8, entry=entry@entry=0x7f19340814e8, thr=thr@entry=0x7f19340a9dc8, n_ext=n_ext@entry=0) at /data/src/10.3/storage/innobase/row/row0ins.cc:3203 #7 0x0000561ec5d3ed88 in row_ins_index_entry (thr=0x7f19340a9dc8, entry=, index=) at /data/src/10.3/storage/innobase/row/row0ins.cc:3328 #8 row_ins_index_entry_step (thr=0x7f19340a9dc8, node=) at /data/src/10.3/storage/innobase/row/row0ins.cc:3479 #9 row_ins (thr=, node=) at /data/src/10.3/storage/innobase/row/row0ins.cc:3616 #10 row_ins_step (thr=thr@entry=0x7f19340a9dc8) at /data/src/10.3/storage/innobase/row/row0ins.cc:3755 #11 0x0000561ec5d4dfd1 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f1934065758 "\375 ^\251\254\364\016\004\266\177\377\377\377\017B?", prebuilt=0x7f19340a9628, ins_mode=) at /data/src/10.3/storage/innobase/row/row0mysql.cc:1462 #12 0x0000561ec5ca3614 in ha_innobase::write_row (this=0x7f1934071e40, record=0x7f1934065758 "\375 ^\251\254\364\016\004\266\177\377\377\377\017B?") at /data/src/10.3/storage/innobase/handler/ha_innodb.cc:8035 #13 0x0000561ec5b3a05f in handler::ha_write_row (this=0x7f1934071e40, buf=buf@entry=0x7f1934065758 "\375 ^\251\254\364\016\004\266\177\377\377\377\017B?") at /data/src/10.3/sql/handler.cc:6453 #14 0x0000561ec5fc1aec in ha_partition::update_row (this=0x7f19340707d0, old_data=0x7f1934065770 "\377 ^\251\254\364\016\002#^\251\254\364\016\004\266", new_data=0x7f1934065758 "\375 ^\251\254\364\016\004\266\177\377\377\377\017B?") at /data/src/10.3/sql/ha_partition.cc:4445 #15 0x0000561ec5b3a15b in handler::ha_update_row (this=0x7f19340707d0, old_data=0x7f1934065770 "\377 ^\251\254\364\016\002#^\251\254\364\016\004\266", new_data=0x7f1934065758 "\375 ^\251\254\364\016\004\266\177\377\377\377\017B?") at /data/src/10.3/sql/handler.cc:6485 #16 0x0000561ec5a0054c in mysql_update (thd=thd@entry=0x7f19340009a8, table_list=, fields=..., values=..., conds=, order_num=, order=, limit=18446744073705284565, ignore=false, found_return=0x7f198c0fdf60, updated_return=0x7f198c0fe020) at /data/src/10.3/sql/sql_update.cc:952 #17 0x0000561ec5967b57 in mysql_execute_command (thd=thd@entry=0x7f19340009a8) at /data/src/10.3/sql/sql_parse.cc:4300 #18 0x0000561ec596e8e9 in mysql_parse (thd=thd@entry=0x7f19340009a8, rawbuf=, length=20, parser_state=parser_state@entry=0x7f198c0ff620, is_com_multi=is_com_multi@entry=false, is_next_command=is_next_command@entry=false) at /data/src/10.3/sql/sql_parse.cc:7817 #19 0x0000561ec59703d3 in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x7f19340009a8, packet=packet@entry=0x7f19340070c9 "UPDATE v1 SET f = ''", packet_length=packet_length@entry=20, is_com_multi=is_com_multi@entry=false, is_next_command=is_next_command@entry=false) at /data/src/10.3/sql/sql_parse.cc:1856 #20 0x0000561ec5971d9a in do_command (thd=0x7f19340009a8) at /data/src/10.3/sql/sql_parse.cc:1401 #21 0x0000561ec5a39254 in do_handle_one_connection (connect=connect@entry=0x561ec8d44388) at /data/src/10.3/sql/sql_connect.cc:1403 #22 0x0000561ec5a393b4 in handle_one_connection (arg=arg@entry=0x561ec8d44388) at /data/src/10.3/sql/sql_connect.cc:1308 #23 0x0000561ec5fa3c04 in pfs_spawn_thread (arg=0x561ec8ce0c58) at /data/src/10.3/storage/perfschema/pfs.cc:1869 #24 0x00007f1994cbc4a4 in start_thread (arg=0x7f198c100700) at pthread_create.c:456 #25 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 26 (Thread 0x7f198c14b700 (LWP 1259)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000561ec58d6d27 in inline_mysql_cond_wait (src_file=0x561ec604d426 "/data/src/10.3/sql/slave.cc", src_line=516, mutex=, that=) at /data/src/10.3/include/mysql/psi/mysql_thread.h:1174 #2 handle_slave_background (arg=arg@entry=0x0) at /data/src/10.3/sql/slave.cc:516 #3 0x0000561ec5fa3c04 in pfs_spawn_thread (arg=0x561ec8d467c8) at /data/src/10.3/storage/perfschema/pfs.cc:1869 #4 0x00007f1994cbc4a4 in start_thread (arg=0x7f198c14b700) at pthread_create.c:456 #5 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 25 (Thread 0x7f198c196700 (LWP 1258)): #0 do_sigwait (set=, set@entry=0x7f198c195e20, sig=sig@entry=0x7f198c195dc8) at ../sysdeps/unix/sysv/linux/sigwait.c:64 #1 0x00007f1994cc5d0d in __sigwait (set=set@entry=0x7f198c195e20, sig=sig@entry=0x7f198c195dc8) at ../sysdeps/unix/sysv/linux/sigwait.c:96 #2 0x0000561ec58b9943 in signal_hand (arg=arg@entry=0x0) at /data/src/10.3/sql/mysqld.cc:3543 #3 0x0000561ec5fa3c04 in pfs_spawn_thread (arg=0x561ec8cdbff8) at /data/src/10.3/storage/perfschema/pfs.cc:1869 #4 0x00007f1994cbc4a4 in start_thread (arg=0x7f198c196700) at pthread_create.c:456 #5 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 24 (Thread 0x7f1968ff9700 (LWP 1257)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000561ec5c91123 in inline_mysql_cond_wait (src_file=0x561ec61791d8 "/data/src/10.3/storage/innobase/handler/ha_innodb.cc", src_line=305, mutex=0x7f1968ff8e50, that=0x7f1968ff8e80) at /data/src/10.3/include/mysql/psi/mysql_thread.h:1185 #2 thd_destructor_proxy () at /data/src/10.3/storage/innobase/handler/ha_innodb.cc:305 #3 0x0000561ec5fa3c04 in pfs_spawn_thread (arg=0x561ec8c3a0b8) at /data/src/10.3/storage/perfschema/pfs.cc:1869 #4 0x00007f1994cbc4a4 in start_thread (arg=0x7f1968ff9700) at pthread_create.c:456 #5 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 23 (Thread 0x7f19697fa700 (LWP 1256)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000561ec5d04f86 in os_event::wait (this=0x561ec8ac2d10) at /data/src/10.3/storage/innobase/os/os0event.cc:158 #2 os_event::wait_low (this=0x561ec8ac2d10, reset_sig_count=1, reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:325 #3 0x0000561ec5d05435 in os_event_wait_low (event=, reset_sig_count=reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:502 #4 0x0000561ec5e0b7df in buf_resize_thread () at /data/src/10.3/storage/innobase/buf/buf0buf.cc:3181 #5 0x00007f1994cbc4a4 in start_thread (arg=0x7f19697fa700) at pthread_create.c:456 #6 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 22 (Thread 0x7f1969ffb700 (LWP 1255)): #0 0x00007f1994cc57fd in nanosleep () at ../sysdeps/unix/syscall-template.S:84 #1 0x0000561ec5d0562c in os_thread_sleep (tm=tm@entry=1000000) at /data/src/10.3/storage/innobase/os/os0thread.cc:231 #2 0x0000561ec5dfdcca in btr_defragment_thread () at /data/src/10.3/storage/innobase/btr/btr0defragment.cc:720 #3 0x00007f1994cbc4a4 in start_thread (arg=0x7f1969ffb700) at pthread_create.c:456 #4 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 21 (Thread 0x7f196a7fc700 (LWP 1254)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000561ec5d04f86 in os_event::wait (this=0x561ec8ac2c30) at /data/src/10.3/storage/innobase/os/os0event.cc:158 #2 os_event::wait_low (this=0x561ec8ac2c30, reset_sig_count=1, reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:325 #3 0x0000561ec5d05435 in os_event_wait_low (event=, reset_sig_count=reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:502 #4 0x0000561ec5e126ee in buf_dump_thread () at /data/src/10.3/storage/innobase/buf/buf0dump.cc:835 #5 0x00007f1994cbc4a4 in start_thread (arg=0x7f196a7fc700) at pthread_create.c:456 #6 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 20 (Thread 0x7f196affd700 (LWP 1253)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000561ec5d04f86 in os_event::wait (this=0x561ec8ac2a70) at /data/src/10.3/storage/innobase/os/os0event.cc:158 #2 os_event::wait_low (this=0x561ec8ac2a70, reset_sig_count=21, reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:325 #3 0x0000561ec5d05435 in os_event_wait_low (event=, reset_sig_count=reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:502 #4 0x0000561ec5d82d72 in srv_resume_thread (slot=slot@entry=0x561ec69074f0 , sig_count=sig_count@entry=0, wait=wait@entry=true, timeout_usec=timeout_usec@entry=0) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:922 #5 0x0000561ec5d87d2d in srv_worker_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:2535 #6 0x00007f1994cbc4a4 in start_thread (arg=0x7f196affd700) at pthread_create.c:456 #7 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 19 (Thread 0x7f196b7fe700 (LWP 1252)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000561ec5d04f86 in os_event::wait (this=0x561ec8ac2a00) at /data/src/10.3/storage/innobase/os/os0event.cc:158 #2 os_event::wait_low (this=0x561ec8ac2a00, reset_sig_count=25, reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:325 #3 0x0000561ec5d05435 in os_event_wait_low (event=, reset_sig_count=reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:502 #4 0x0000561ec5d82d72 in srv_resume_thread (slot=slot@entry=0x561ec69074b8 , sig_count=sig_count@entry=0, wait=wait@entry=true, timeout_usec=timeout_usec@entry=0) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:922 #5 0x0000561ec5d87d2d in srv_worker_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:2535 #6 0x00007f1994cbc4a4 in start_thread (arg=0x7f196b7fe700) at pthread_create.c:456 #7 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 18 (Thread 0x7f196bfff700 (LWP 1251)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000561ec5d04f86 in os_event::wait (this=0x561ec8ac2ae0) at /data/src/10.3/storage/innobase/os/os0event.cc:158 #2 os_event::wait_low (this=0x561ec8ac2ae0, reset_sig_count=19, reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:325 #3 0x0000561ec5d05435 in os_event_wait_low (event=, reset_sig_count=reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:502 #4 0x0000561ec5d82d72 in srv_resume_thread (slot=slot@entry=0x561ec6907528 , sig_count=sig_count@entry=0, wait=wait@entry=true, timeout_usec=timeout_usec@entry=0) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:922 #5 0x0000561ec5d87d2d in srv_worker_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:2535 #6 0x00007f1994cbc4a4 in start_thread (arg=0x7f196bfff700) at pthread_create.c:456 #7 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 17 (Thread 0x7f1978ff9700 (LWP 1250)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000561ec5d04f86 in os_event::wait (this=0x561ec8ac2990) at /data/src/10.3/storage/innobase/os/os0event.cc:158 #2 os_event::wait_low (this=0x561ec8ac2990, reset_sig_count=reset_sig_count@entry=5) at /data/src/10.3/storage/innobase/os/os0event.cc:325 #3 0x0000561ec5d05435 in os_event_wait_low (event=, reset_sig_count=reset_sig_count@entry=5) at /data/src/10.3/storage/innobase/os/os0event.cc:502 #4 0x0000561ec5d82d72 in srv_resume_thread (slot=slot@entry=0x561ec6907480 , sig_count=sig_count@entry=5, wait=true, timeout_usec=) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:922 #5 0x0000561ec5d885b1 in srv_purge_coordinator_suspend (rseg_history_len=, slot=0x561ec6907480 ) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:2681 #6 srv_purge_coordinator_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:2762 #7 0x00007f1994cbc4a4 in start_thread (arg=0x7f1978ff9700) at pthread_create.c:456 #8 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 16 (Thread 0x7f197bfff700 (LWP 1249)): #0 0x00007f1994cc57fd in nanosleep () at ../sysdeps/unix/syscall-template.S:84 #1 0x0000561ec5d0562c in os_thread_sleep (tm=tm@entry=1000000) at /data/src/10.3/storage/innobase/os/os0thread.cc:231 #2 0x0000561ec5d87586 in srv_master_sleep () at /data/src/10.3/storage/innobase/srv/srv0srv.cc:2351 #3 srv_master_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0srv.cc:2392 #4 0x00007f1994cbc4a4 in start_thread (arg=0x7f197bfff700) at pthread_create.c:456 #5 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 15 (Thread 0x7f19797fa700 (LWP 1248)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x0000561ec5d04e51 in os_event::timed_wait (this=this@entry=0x561ec8c25c70, abstime=abstime@entry=0x7f19797f9bc0) at /data/src/10.3/storage/innobase/os/os0event.cc:275 #2 0x0000561ec5d05089 in os_event::wait_time_low (this=0x561ec8c25c70, time_in_usec=time_in_usec@entry=5000000, reset_sig_count=reset_sig_count@entry=1) at /data/src/10.3/storage/innobase/os/os0event.cc:385 #3 0x0000561ec5d05425 in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=5000000, reset_sig_count=reset_sig_count@entry=1) at /data/src/10.3/storage/innobase/os/os0event.cc:485 #4 0x0000561ec5dcc3b7 in ib_wqueue_timedwait (wq=wq@entry=0x561ec8ca1210, wait_in_usecs=wait_in_usecs@entry=5000000) at /data/src/10.3/storage/innobase/ut/ut0wqueue.cc:156 #5 0x0000561ec5e9b140 in fts_optimize_thread (arg=) at /data/src/10.3/storage/innobase/fts/fts0opt.cc:2834 #6 0x00007f1994cbc4a4 in start_thread (arg=0x7f19797fa700) at pthread_create.c:456 #7 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 14 (Thread 0x7f1979ffb700 (LWP 1247)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x0000561ec5d04e51 in os_event::timed_wait (this=this@entry=0x561ec8c8e5e0, abstime=abstime@entry=0x7f1979ffada0) at /data/src/10.3/storage/innobase/os/os0event.cc:275 #2 0x0000561ec5d05089 in os_event::wait_time_low (this=0x561ec8c8e5e0, time_in_usec=time_in_usec@entry=10000000, reset_sig_count=1, reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:385 #3 0x0000561ec5d05425 in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=10000000, reset_sig_count=reset_sig_count@entry=0) at /data/src/10.3/storage/innobase/os/os0event.cc:485 #4 0x0000561ec5e5aa1a in dict_stats_thread () at /data/src/10.3/storage/innobase/dict/dict0stats_bg.cc:476 #5 0x00007f1994cbc4a4 in start_thread (arg=0x7f1979ffb700) at pthread_create.c:456 #6 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 13 (Thread 0x7f197a7fc700 (LWP 1240)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x0000561ec5d04e51 in os_event::timed_wait (this=this@entry=0x561ec8ac2bc0, abstime=abstime@entry=0x7f197a7fbe20) at /data/src/10.3/storage/innobase/os/os0event.cc:275 #2 0x0000561ec5d05089 in os_event::wait_time_low (this=0x561ec8ac2bc0, time_in_usec=time_in_usec@entry=5000000, reset_sig_count=1) at /data/src/10.3/storage/innobase/os/os0event.cc:385 #3 0x0000561ec5d05425 in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=5000000, reset_sig_count=) at /data/src/10.3/storage/innobase/os/os0event.cc:485 #4 0x0000561ec5d86dec in srv_monitor_thread () at /data/src/10.3/storage/innobase/srv/srv0srv.cc:1701 #5 0x00007f1994cbc4a4 in start_thread (arg=0x7f197a7fc700) at pthread_create.c:456 #6 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 12 (Thread 0x7f197affd700 (LWP 1239)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x0000561ec5d04e51 in os_event::timed_wait (this=this@entry=0x561ec8ac2b50, abstime=abstime@entry=0x7f197affcce0) at /data/src/10.3/storage/innobase/os/os0event.cc:275 #2 0x0000561ec5d05089 in os_event::wait_time_low (this=0x561ec8ac2b50, time_in_usec=time_in_usec@entry=1000000, reset_sig_count=1) at /data/src/10.3/storage/innobase/os/os0event.cc:385 #3 0x0000561ec5d05425 in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=1000000, reset_sig_count=) at /data/src/10.3/storage/innobase/os/os0event.cc:485 #4 0x0000561ec5d85d67 in srv_error_monitor_thread () at /data/src/10.3/storage/innobase/srv/srv0srv.cc:1865 #5 0x00007f1994cbc4a4 in start_thread (arg=0x7f197affd700) at pthread_create.c:456 #6 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 11 (Thread 0x7f197b7fe700 (LWP 1238)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x0000561ec5d04e51 in os_event::timed_wait (this=this@entry=0x561ec8c5d1b0, abstime=abstime@entry=0x7f197b7fdd80) at /data/src/10.3/storage/innobase/os/os0event.cc:275 #2 0x0000561ec5d05089 in os_event::wait_time_low (this=this@entry=0x561ec8c5d1b0, time_in_usec=time_in_usec@entry=1000000, reset_sig_count=1) at /data/src/10.3/storage/innobase/os/os0event.cc:385 #3 0x0000561ec5d05425 in os_event_wait_time_low (event=event@entry=0x561ec8c5d1b0, time_in_usec=time_in_usec@entry=1000000, reset_sig_count=) at /data/src/10.3/storage/innobase/os/os0event.cc:485 #4 0x0000561ec5ce1c38 in lock_wait_timeout_thread () at /data/src/10.3/storage/innobase/lock/lock0wait.cc:522 #5 0x00007f1994cbc4a4 in start_thread (arg=0x7f197b7fe700) at pthread_create.c:456 #6 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 10 (Thread 0x7f1984df9700 (LWP 1236)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x0000561ec5d04e51 in os_event::timed_wait (this=this@entry=0x561ec8ac2ca0, abstime=abstime@entry=0x7f1984df8b20) at /data/src/10.3/storage/innobase/os/os0event.cc:275 #2 0x0000561ec5d05089 in os_event::wait_time_low (this=0x561ec8ac2ca0, time_in_usec=time_in_usec@entry=499000, reset_sig_count=reset_sig_count@entry=2090) at /data/src/10.3/storage/innobase/os/os0event.cc:385 #3 0x0000561ec5d05425 in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=499000, reset_sig_count=reset_sig_count@entry=2090) at /data/src/10.3/storage/innobase/os/os0event.cc:485 #4 0x0000561ec5e1b119 in pc_sleep_if_needed (cur_time=3630577499, sig_count=2090, next_loop_time=3630577998) at /data/src/10.3/storage/innobase/buf/buf0flu.cc:2689 #5 buf_flush_page_cleaner_coordinator () at /data/src/10.3/storage/innobase/buf/buf0flu.cc:3148 #6 0x00007f1994cbc4a4 in start_thread (arg=0x7f1984df9700) at pthread_create.c:456 #7 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 9 (Thread 0x7f19855fa700 (LWP 1235)): #0 0x00007f19948ab6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000561ec5cfff09 in LinuxAIOHandler::collect (this=this@entry=0x7f19855f9c80) at /data/src/10.3/storage/innobase/os/os0file.cc:1932 #2 0x0000561ec5d003f8 in LinuxAIOHandler::poll (this=this@entry=0x7f19855f9c80, m1=m1@entry=0x7f19855f9d20, m2=m2@entry=0x7f19855f9d28, request=request@entry=0x7f19855f9d30) at /data/src/10.3/storage/innobase/os/os0file.cc:2093 #3 0x0000561ec5d02e4e in os_aio_linux_handler (request=0x7f19855f9d30, m2=0x7f19855f9d28, m1=0x7f19855f9d20, global_segment=139747588545808) at /data/src/10.3/storage/innobase/os/os0file.cc:2147 #4 os_aio_handler (segment=segment@entry=5, m1=m1@entry=0x7f19855f9d20, m2=m2@entry=0x7f19855f9d28, request=request@entry=0x7f19855f9d30) at /data/src/10.3/storage/innobase/os/os0file.cc:5725 #5 0x0000561ec5e62096 in fil_aio_wait (segment=segment@entry=5) at /data/src/10.3/storage/innobase/fil/fil0fil.cc:4432 #6 0x0000561ec5d89228 in io_handler_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0start.cc:326 #7 0x00007f1994cbc4a4 in start_thread (arg=0x7f19855fa700) at pthread_create.c:456 #8 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 8 (Thread 0x7f1985dfb700 (LWP 1234)): #0 0x00007f19948ab6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000561ec5cfff09 in LinuxAIOHandler::collect (this=this@entry=0x7f1985dfac80) at /data/src/10.3/storage/innobase/os/os0file.cc:1932 #2 0x0000561ec5d003f8 in LinuxAIOHandler::poll (this=this@entry=0x7f1985dfac80, m1=m1@entry=0x7f1985dfad20, m2=m2@entry=0x7f1985dfad28, request=request@entry=0x7f1985dfad30) at /data/src/10.3/storage/innobase/os/os0file.cc:2093 #3 0x0000561ec5d02e4e in os_aio_linux_handler (request=0x7f1985dfad30, m2=0x7f1985dfad28, m1=0x7f1985dfad20, global_segment=139747596938512) at /data/src/10.3/storage/innobase/os/os0file.cc:2147 #4 os_aio_handler (segment=segment@entry=4, m1=m1@entry=0x7f1985dfad20, m2=m2@entry=0x7f1985dfad28, request=request@entry=0x7f1985dfad30) at /data/src/10.3/storage/innobase/os/os0file.cc:5725 #5 0x0000561ec5e62096 in fil_aio_wait (segment=segment@entry=4) at /data/src/10.3/storage/innobase/fil/fil0fil.cc:4432 #6 0x0000561ec5d89228 in io_handler_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0start.cc:326 #7 0x00007f1994cbc4a4 in start_thread (arg=0x7f1985dfb700) at pthread_create.c:456 #8 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 7 (Thread 0x7f19865fc700 (LWP 1233)): #0 0x00007f19948ab6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000561ec5cfff09 in LinuxAIOHandler::collect (this=this@entry=0x7f19865fbc80) at /data/src/10.3/storage/innobase/os/os0file.cc:1932 #2 0x0000561ec5d003f8 in LinuxAIOHandler::poll (this=this@entry=0x7f19865fbc80, m1=m1@entry=0x7f19865fbd20, m2=m2@entry=0x7f19865fbd28, request=request@entry=0x7f19865fbd30) at /data/src/10.3/storage/innobase/os/os0file.cc:2093 #3 0x0000561ec5d02e4e in os_aio_linux_handler (request=0x7f19865fbd30, m2=0x7f19865fbd28, m1=0x7f19865fbd20, global_segment=139747605331216) at /data/src/10.3/storage/innobase/os/os0file.cc:2147 #4 os_aio_handler (segment=segment@entry=3, m1=m1@entry=0x7f19865fbd20, m2=m2@entry=0x7f19865fbd28, request=request@entry=0x7f19865fbd30) at /data/src/10.3/storage/innobase/os/os0file.cc:5725 #5 0x0000561ec5e62096 in fil_aio_wait (segment=segment@entry=3) at /data/src/10.3/storage/innobase/fil/fil0fil.cc:4432 #6 0x0000561ec5d89228 in io_handler_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0start.cc:326 #7 0x00007f1994cbc4a4 in start_thread (arg=0x7f19865fc700) at pthread_create.c:456 #8 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 6 (Thread 0x7f1986dfd700 (LWP 1232)): #0 0x00007f19948ab6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000561ec5cfff09 in LinuxAIOHandler::collect (this=this@entry=0x7f1986dfcc80) at /data/src/10.3/storage/innobase/os/os0file.cc:1932 #2 0x0000561ec5d003f8 in LinuxAIOHandler::poll (this=this@entry=0x7f1986dfcc80, m1=m1@entry=0x7f1986dfcd20, m2=m2@entry=0x7f1986dfcd28, request=request@entry=0x7f1986dfcd30) at /data/src/10.3/storage/innobase/os/os0file.cc:2093 #3 0x0000561ec5d02e4e in os_aio_linux_handler (request=0x7f1986dfcd30, m2=0x7f1986dfcd28, m1=0x7f1986dfcd20, global_segment=139747613723920) at /data/src/10.3/storage/innobase/os/os0file.cc:2147 #4 os_aio_handler (segment=segment@entry=2, m1=m1@entry=0x7f1986dfcd20, m2=m2@entry=0x7f1986dfcd28, request=request@entry=0x7f1986dfcd30) at /data/src/10.3/storage/innobase/os/os0file.cc:5725 #5 0x0000561ec5e62096 in fil_aio_wait (segment=segment@entry=2) at /data/src/10.3/storage/innobase/fil/fil0fil.cc:4432 #6 0x0000561ec5d89228 in io_handler_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0start.cc:326 #7 0x00007f1994cbc4a4 in start_thread (arg=0x7f1986dfd700) at pthread_create.c:456 #8 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 5 (Thread 0x7f19875fe700 (LWP 1231)): #0 0x00007f19948ab6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000561ec5cfff09 in LinuxAIOHandler::collect (this=this@entry=0x7f19875fdc80) at /data/src/10.3/storage/innobase/os/os0file.cc:1932 #2 0x0000561ec5d003f8 in LinuxAIOHandler::poll (this=this@entry=0x7f19875fdc80, m1=m1@entry=0x7f19875fdd20, m2=m2@entry=0x7f19875fdd28, request=request@entry=0x7f19875fdd30) at /data/src/10.3/storage/innobase/os/os0file.cc:2093 #3 0x0000561ec5d02e4e in os_aio_linux_handler (request=0x7f19875fdd30, m2=0x7f19875fdd28, m1=0x7f19875fdd20, global_segment=139747622116624) at /data/src/10.3/storage/innobase/os/os0file.cc:2147 #4 os_aio_handler (segment=segment@entry=1, m1=m1@entry=0x7f19875fdd20, m2=m2@entry=0x7f19875fdd28, request=request@entry=0x7f19875fdd30) at /data/src/10.3/storage/innobase/os/os0file.cc:5725 #5 0x0000561ec5e62096 in fil_aio_wait (segment=segment@entry=1) at /data/src/10.3/storage/innobase/fil/fil0fil.cc:4432 #6 0x0000561ec5d89228 in io_handler_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0start.cc:326 #7 0x00007f1994cbc4a4 in start_thread (arg=0x7f19875fe700) at pthread_create.c:456 #8 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 4 (Thread 0x7f1987dff700 (LWP 1230)): #0 0x00007f19948ab6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000561ec5cfff09 in LinuxAIOHandler::collect (this=this@entry=0x7f1987dfec80) at /data/src/10.3/storage/innobase/os/os0file.cc:1932 #2 0x0000561ec5d003f8 in LinuxAIOHandler::poll (this=this@entry=0x7f1987dfec80, m1=m1@entry=0x7f1987dfed20, m2=m2@entry=0x7f1987dfed28, request=request@entry=0x7f1987dfed30) at /data/src/10.3/storage/innobase/os/os0file.cc:2093 #3 0x0000561ec5d02e4e in os_aio_linux_handler (request=0x7f1987dfed30, m2=0x7f1987dfed28, m1=0x7f1987dfed20, global_segment=139747630509328) at /data/src/10.3/storage/innobase/os/os0file.cc:2147 #4 os_aio_handler (segment=segment@entry=0, m1=m1@entry=0x7f1987dfed20, m2=m2@entry=0x7f1987dfed28, request=request@entry=0x7f1987dfed30) at /data/src/10.3/storage/innobase/os/os0file.cc:5725 #5 0x0000561ec5e62096 in fil_aio_wait (segment=segment@entry=0) at /data/src/10.3/storage/innobase/fil/fil0fil.cc:4432 #6 0x0000561ec5d89228 in io_handler_thread (arg=) at /data/src/10.3/storage/innobase/srv/srv0start.cc:326 #7 0x00007f1994cbc4a4 in start_thread (arg=0x7f1987dff700) at pthread_create.c:456 #8 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 3 (Thread 0x7f198d7c8700 (LWP 1229)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x0000561ec5ef562d in inline_mysql_cond_timedwait (src_file=0x561ec61c57e0 "/data/src/10.3/storage/maria/ma_servicethread.c", src_line=116, abstime=0x7f198d7c7e00, mutex=0x561ec720b5a0 , that=0x561ec720b560 ) at /data/src/10.3/include/mysql/psi/mysql_thread.h:1211 #2 my_service_thread_sleep (control=control@entry=0x561ec6909fe0 , sleep_time=) at /data/src/10.3/storage/maria/ma_servicethread.c:115 #3 0x0000561ec5eeec3f in ma_checkpoint_background (arg=arg@entry=0x1e) at /data/src/10.3/storage/maria/ma_checkpoint.c:707 #4 0x0000561ec5fa3c04 in pfs_spawn_thread (arg=0x561ec8a7d2c8) at /data/src/10.3/storage/perfschema/pfs.cc:1869 #5 0x00007f1994cbc4a4 in start_thread (arg=0x7f198d7c8700) at pthread_create.c:456 #6 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 2 (Thread 0x7f198eb34700 (LWP 1228)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x0000561ec5fe6d08 in inline_mysql_cond_timedwait (that=0x561ec721af80 , mutex=0x561ec721afc0 , src_file=0x561ec61d9af8 "/data/src/10.3/mysys/thr_timer.c", src_line=292, abstime=0x7f198eb33e70) at /data/src/10.3/include/mysql/psi/mysql_thread.h:1211 #2 timer_handler (arg=arg@entry=0x0) at /data/src/10.3/mysys/thr_timer.c:292 #3 0x0000561ec5fa3c04 in pfs_spawn_thread (arg=0x561ec89bb118) at /data/src/10.3/storage/perfschema/pfs.cc:1869 #4 0x00007f1994cbc4a4 in start_thread (arg=0x7f198eb34700) at pthread_create.c:456 #5 0x00007f1992df0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 1 (Thread 0x7f19950d3ec0 (LWP 1227)): #0 0x00007f1992de78bd in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f1992e013be in __poll_chk (fds=, nfds=, timeout=, fdslen=) at poll_chk.c:27 #2 0x0000561ec58c2c69 in poll (__timeout=-1, __nfds=2, __fds=0x7ffc5e076ae0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:41 #3 handle_connections_sockets () at /data/src/10.3/sql/mysqld.cc:6759 #4 0x0000561ec58c4368 in mysqld_main (argc=, argv=) at /data/src/10.3/sql/mysqld.cc:6228 #5 0x00007f1992d282e1 in __libc_start_main (main=0x561ec58a24c0 , argc=24, argv=0x7ffc5e076e78, init=, fini=, rtld_fini=, stack_end=0x7ffc5e076e68) at ../csu/libc-start.c:291 #6 0x0000561ec58b6eea in _start ()