[New LWP 280164] [New LWP 280126] [New LWP 280118] [New LWP 280105] [New LWP 280103] [New LWP 280107] [New LWP 280124] [New LWP 280127] [New LWP 280111] [New LWP 280129] [New LWP 280110] [New LWP 280119] [New LWP 280101] [New LWP 280109] [New LWP 280108] [New LWP 280112] [New LWP 280106] [New LWP 280130] [New LWP 280139] [New LWP 280113] [New LWP 280104] [New LWP 280125] [New LWP 280128] [New LWP 280137] [New LWP 280665] [New LWP 280120] [New LWP 280132] [New LWP 280102] [New LWP 280131] [New LWP 280172] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/ten1/builds/10.3-61c0df94-deb/bin/mysqld --no-defaults --basedir=/ten1/builds/'. Program terminated with signal 6, Aborted. #0 0x00007f19a3e4a9d1 in pthread_kill () from /lib64/libpthread.so.0 Thread 30 (Thread 0x7f197c4c5700 (LWP 280172)): #0 0x00007f19a3e49965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a80212f in os_event::wait (this=0x7f191c18d940) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:158 ret = 0 #2 0x000055f94a801bfd in os_event::wait_low (this=0x7f191c18d940, reset_sig_count=476) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:325 No locals. #3 0x000055f94a801f26 in os_event_wait_low (event=0x7f191c18d940, reset_sig_count=476) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:502 No locals. #4 0x000055f94a936da6 in sync_array_wait_event (arr=0x55f94e2453f0, cell=@0x7f197c4c1100: 0x7f19a40cb110) at /home/elenst/src/10.3/storage/innobase/sync/sync0arr.cc:471 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #5 0x000055f94a93a811 in rw_lock_sx_lock_func (lock=0x7f191c15bff8, pass=0, file_name=0x55f94b1076e0 "/home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc", line=1348) at /home/elenst/src/10.3/storage/innobase/sync/sync0rw.cc:831 i = 30 spin_count = 30 __PRETTY_FUNCTION__ = "void rw_lock_sx_lock_func(rw_lock_t*, ulint, const char*, unsigned int)" cell = 0x7f19a40cb110 sync_arr = 0x55f94e2453f0 count_os_wait = 1 spin_wait_count = 1 #6 0x000055f94a784d4c in pfs_rw_lock_sx_lock_func (lock=0x7f191c15bff8, pass=0, file_name=0x55f94b1076e0 "/home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc", line=1348) at /home/elenst/src/10.3/storage/innobase/include/sync0rw.ic:695 No locals. #7 0x000055f94a79cbed in mtr_t::sx_lock (this=0x7f197c4c2630, lock=0x7f191c15bff8, file=0x55f94b1076e0 "/home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc", line=1348) at /home/elenst/src/10.3/storage/innobase/include/mtr0mtr.h:285 No locals. #8 0x000055f94a9ccf69 in btr_cur_search_to_nth_level_func (index=0x7f191c15be30, level=0, tuple=0x7f191c307190, mode=PAGE_CUR_LE, latch_mode=33, cursor=0x7f191c025dc0, ahi_latch=0x0, file=0x55f94b17bd68 "/home/elenst/src/10.3/storage/innobase/row/row0uins.cc", line=208, mtr=0x7f197c4c2630, autoinc=0) at /home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc:1348 height = 0 tree_savepoints = {18446744073709551615, 139747436272992, 139747436272816, 1, 32768, 25769803782, 139747436272832, 94529184498032, 0, 139747436272992, 139747436272864, 94529184498117, 0, 139747436272992, 139747436273616, 94529185463716, 94527935219426, 139747436272896, 139745823846672, 1, 139644357057856, 139745822096944, 139745820785398, 139745823846800, 18446604326273278545, 6, 1, 139747436272992, 139745823846856, 139745820785398, 2018099673763479852, 2023732720940646169, 1829613118455577, 0, 139747436273071, 18446744073709551615, 139747436273072, 94529186442517, 94527935217788, 94529184711891, 139747436273104, 94529204979848, 139747436273168, 139747436273160, 139747436273184, 94529185013988, 384, 8, 94529194623440, 139745823846672, 139747436273184, 139745823846856, 139747436273568, 94529187544355, 139747436273632, 139745823846856, 21799328884952, 0, 1468878815232, 94529194623440, 256, 0, 10675297968, 384, 0, 139745823846672, 139745822096944, 139747436274448, 139747436273360, 1, 893353199917, 139747720767088, 132, 192, 0, 139747436273844, 0, 300, 139747436273440, 139745823846672, 139747436273424, 94529187620238, 4294967295, 139745823846856, 139747436273504, 94529187622946, 0, 1, 80, 139745823846800, 1, 139745823846856, 1, 139745823846800, 139747436273584, 94529187623224, 139745823846872, 139745822096944, 139747436273616, 139745820827072} prev_tree_savepoints = 0x0 __PRETTY_FUNCTION__ = "dberr_t btr_cur_search_to_nth_level_func(dict_index_t*, ulint, const dtuple_t*, page_cur_mode_t, ulint, btr_cur_t*, rw_lock_t*, const char*, unsigned int, mtr_t*, ib_uint64_t)" guess = 0x7f198d3d7a40 search_mode = PAGE_CUR_UNSUPP root_height = 0 found = false offsets = 0x7f197c4c1490 low_match = 1 estimate = 0 _db_stack_frame_ = {func = 0x55f94b0291de "innobase_rollback", file = 0x55f94b026738 "/home/elenst/src/10.3/storage/innobase/handler/ha_innodb.cc", level = 2147483656, line = -1, prev = 0x7f197c4c33a0} info = 0x7f191c0a6008 s_latch_by_caller = 0 page_mode = PAGE_CUR_UNSUPP retrying_for_search_prev = false page_size = {m_physical = 0, m_logical = 0, m_is_compressed = 0} up_match = 139747436270576 err = DB_SUCCESS lock_intention = BTR_INTENTION_DELETE prev_n_releases = 0 rtree_parent_modified = false block = 0x7f198d412660 low_bytes = 0 savepoint = 0 rw_latch = 8 buf_mode = 0 tree_blocks = {0x55f94a7ffaa7 >::Context::release()+47>, 0x55f90079c4d3, 0x7f198d423780, 0x0, 0x0, 0x4baf08b8, 0x55f94e29f670, 0x55f94ec9fb10, 0x55f94baf0880 , 0x55f94baf0880 , 0x0, 0x7f197c4c19c8, 0x7f197c4c19c8, 0x1, 0x0, 0x7f197c4c19a8, 0x7f197c4c19a8, 0x0, 0x5bbd7, 0x55f94a93b18b , 0x3, 0x55f94ec9fb10, 0x0, 0x7f197c4c5700, 0x7f197c4c1c40, 0x7f197c4c1d60, 0x7f191c000020, 0x7f197c4c1d60, 0x7f197c4c1a70, 0x12c, 0x7f197c4c1a80, 0x55f94a767fb5 , 0x10, 0x7f197c4c1d60, 0x1e, 0x1, 0x7f197c4c1af0, 0x600000001, 0x7f197c4c1b00, 0x55f94a84effb , 0x0, 0x7f197c4c1d60, 0x0, 0x0, 0x7f197c4c1af0, 0x55f94a767fb5 , 0xffffffffffffffff, 0x7f197c4c1d60, 0xffffffffffffffff, 0x6, 0x8000, 0x600000001, 0x8000, 0x6, 0x7f197c4c1b20, 0x55f94a7bddd6 , 0xa000, 0x7f191c3071c8, 0x7f197c4c1cb0, 0x55f94aa4fd23 , 0x7f197c4c1d60, 0x7f191c3071c8, 0x7f191c15be30, 0x6, 0x1, 0x6, 0x1, 0x7f1900000007, 0x7f191c01baef, 0x17, 0x1, 0x7, 0x1, 0x7f191c041850, 0x8000, 0x7f191c0a5dc0, 0x7f191c2211d0, 0x7f191c01baf6, 0x7f197c4c1be0, 0x7f197c4c1d60, 0x7f197c4c1c70, 0x12c, 0x7f197c4c1c20, 0x55f94a767fb5 , 0x7f191c15be30, 0x7f197c4c1d60, 0x7f197c4c1c40, 0x1, 0x7f197c4c1be8, 0x600000006, 0x7f197c4c1ca0, 0x55f94a84effb , 0xd00000092d, 0x7f197c4c1d60, 0x0, 0x7f197c4c1d60, 0xd8, 0x12c, 0x7f197c4c1ca0, 0x55f94a767fb5 } leftmost_from_level = 0 node_ptr_max_size = 8192 page_cursor = 0x7f191c025dc8 n_releases = 0 prev_tree_blocks = 0x0 prev_n_blocks = 0 offsets2 = 0x7f197c4c16f0 root_leaf_rw_latch = 139747436278688 modify_external = false n_blocks = 0 offsets_ = {300, 2, 18334, 37013, 32537, 0, 48688, 7189, 32537, 0, 32774, 6, 10, 19076, 22009, 0, 0, 0, 0, 0, 6016, 31820, 32537, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5392, 31820, 32537, 0, 32693, 19062, 22009, 0, 65535, 65535, 65535, 65535, 6016, 31820, 32537, 0, 65535, 65535, 65535, 65535, 6, 0, 0, 0, 31296, 36157, 32537, 0, 0, 37095, 6, 0, 32768, 0, 0, 0, 6, 0, 0, 0, 5440, 31820, 32537, 0, 56790, 19067, 22009, 0, 40960, 0, 0, 0, 6272, 31820, 32537, 0, 5840, 31820, 32537, 0, 6272, 31820, 32537, 0, 5520, 31820, 32537, 0, 8704, 19072, 22009, 0, 22272, 31820, 32537, 0, 22272, 31820, 32537, 0, 5536, 31820, 32537, 0, 42048, 19059, 22009, 0, 5536, 31820, 32537, 0, 63104, 20009, 22009, 0, 5648, 31820, 32537, 0, 64, 0, 0, 0, 5568, 31820, 32537, 0, 34970, 19059, 22009, 0, 0, 0, 0, 0, 63088, 20009, 22009, 0, 5984, 31820, 32537, 0, 8704, 19072, 22009, 0, 22272, 31820, 32537, 0, 5736, 31820, 32537, 0, 5648, 31820, 32537, 0, 5696, 31820, 32537, 0, 5648, 31820, 32537, 0, 6496, 19070, 22009, 0, 14840, 36162, 32537, 0, 8704, 19072, 22009, 0, 22272, 31820, 32537, 0, 14912, 36162, 32537, 0...} offsets2_ = {300, 31820, 32537, 0, 22272, 31820, 32537, 0, 5936, 31820, 32537, 0, 8704, 19072, 22009, 0, 22272, 31820, 32537, 0, 6056, 31820, 32537, 0, 5968, 31820, 32537, 0, 6016, 31820, 32537, 0, 5968, 31820, 32537, 0, 58408, 19071, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 22272, 31820, 32537, 0, 2288, 19375, 22009, 0, 0, 0, 0, 0, 4, 0, 0, 0, 32203, 41956, 32537, 0, 6152, 31820, 32537, 0, 6064, 31820, 32537, 0, 6112, 31820, 32537, 0, 6064, 31820, 32537, 0, 58408, 19071, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 22272, 31820, 32537, 0, 2288, 19375, 22009, 0, 2192, 19375, 22009, 0, 0, 0, 0, 0, 36558, 41956, 32537, 0, 2248, 19375, 22009, 0, 2176, 19375, 22009, 0, 2176, 19375, 22009, 0, 6176, 31820, 32537, 0, 59017, 19071, 22009, 0, 1254, 0, 1254, 0, 59128, 19213, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 22272, 31820, 32537, 0, 22272, 31820, 32537, 0, 6240, 31820, 32537, 0, 65535, 65535, 65535, 65535, 6240, 31820, 32537, 0, 11541, 19092, 22009, 0, 64167, 19071, 22009, 0, 50387, 19065, 22009, 0, 6272, 31820, 32537, 0, 2184, 19375, 22009, 0, 2176, 19375, 22009, 0, 2232, 19375, 0, 0...} page_id = {m_space = 0, m_page_no = 0} latch_leaves = {blocks = {0x7f198d412380, 0x7f198d412660, 0x0}, savepoints = {48, 64, 0}} page = 0x0 up_bytes = 139747436271184 upper_rw_latch = 139745821351944 detected_same_key_root = false mbr_adj = false btr_op = BTR_NO_OP need_path = true heap = 0x0 #9 0x000055f94a9e8d77 in btr_pcur_open_with_no_init_func (index=0x7f191c15be30, tuple=0x7f191c307190, mode=PAGE_CUR_LE, latch_mode=65569, cursor=0x7f191c025dc0, ahi_latch=0x0, file=0x55f94b17bd68 "/home/elenst/src/10.3/storage/innobase/row/row0uins.cc", line=208, mtr=0x7f197c4c2630) at /home/elenst/src/10.3/storage/innobase/include/btr0pcur.ic:509 btr_cursor = 0x7f191c025dc0 err = DB_SUCCESS #10 0x000055f94a9ea16c in btr_pcur_restore_position_func (latch_mode=65569, cursor=0x7f191c025dc0, file=0x55f94b17bd68 "/home/elenst/src/10.3/storage/innobase/row/row0uins.cc", line=208, mtr=0x7f197c4c2630) at /home/elenst/src/10.3/storage/innobase/btr/btr0pcur.cc:370 heap = 0x7f191c307110 __PRETTY_FUNCTION__ = "ulint btr_pcur_restore_position_func(ulint, btr_pcur_t*, const char*, unsigned int, mtr_t*)" index = 0x7f191c15be30 tuple = 0x7f191c307190 mode = PAGE_CUR_LE old_mode = PAGE_CUR_LE offsets = {9008, 31820, 32537, 0, 56043, 19071, 22009, 0, 2176, 19375, 22009, 0, 1, 0, 0, 0, 9072, 31820, 32537, 0, 15, 0 , 22272, 31820, 32537, 0, 38372, 19091, 22009, 0, 9072, 31820, 32537, 0, 3600, 7187, 32537, 0, 9136, 31820, 32537, 0, 44415, 19091, 22009, 0, 9120, 31820, 32537, 0, 5, 0, 0, 0, 0, 0, 0, 0, 10024, 36161, 32537, 0, 9152, 31820, 32537, 0, 3600, 7187, 0, 8192, 9184, 31820, 32537, 0, 44298, 19070, 22009, 0, 10024, 36161, 32537, 0, 0, 0, 0, 0, 48688, 7189, 32537, 0, 65535, 8191, 0, 0, 9216, 31820, 32537, 0, 45471, 19070, 22009, 0, 10024, 36161, 32537, 0, 0, 0, 0, 0, 9264, 31820, 32537, 0, 9280, 31820, 32537, 0, 9296, 31820, 32537, 0, 1150, 19071, 22009, 0, 9376, 31820, 32537, 0, 9360, 31820, 32537, 0, 9816, 31820, 32537, 0, 9455, 31820, 32537, 0, 9816, 31820, 32537, 0, 9360, 31820, 32537, 0, 9328, 31820, 32537, 0, 64700, 19070, 22009, 0, 9376, 31820, 32537, 0, 9360, 31820, 32537, 0, 9408, 31820, 32537, 0, 63129, 19070, 22009, 0, 10392, 31820, 32537, 0, 9408, 31820, 32537, 0, 9440, 31820, 32537, 0, 41907, 19059, 22009, 0, 10360...} #11 0x000055f94ab4519e in row_undo_ins_remove_clust_rec (node=0x7f191c025d50) at /home/elenst/src/10.3/storage/innobase/row/row0uins.cc:208 btr_cur = 0x7f191c025dc0 success = 1 err = 2085365344 mtr = {m_memo = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f197c4c2658, prev = 0x7f197c4c2658}, size_ = 1}, m_size = 0, m_first_block = {> = {next = 0x7f197c4c2638, prev = 0x7f197c4c2638}, m_buf_end = 0, m_magic_n = 375767, m_data = "\000\000\000\000\000\000\000\000\002\000\000\000\000\000\000\000h&L|", '\000' , "\270&L|\031\177\000\000\270&L|\031\177\000\000\001", '\000' , "\230&L|\031\177\000\000\230&L|\031\177\000\000\000\000\000\000\000\000\000\000\327\273\005", '\000' , "\004", '\000' , "\020", '\000' , "\b", '\000' , "\002", '\000' , "\002\000\000\000\000\000\000\000p\000\000\034\031\177\000\000\221س\203\346\200\377\377p'L|\031\177\000\000o'"..., m_used = 0}}, m_log = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f197c4c2898, prev = 0x7f197c4c2898}, size_ = 1}, m_size = 0, m_first_block = {> = {next = 0x7f197c4c2878, prev = 0x7f197c4c2878}, m_buf_end = 0, m_magic_n = 375767, m_data = "\300\233\005\034\031\177\000\000\200*L|\031\177\000\000\243d~J\371U\000\000\000\000\000\034", '\000' , "\361\001\000\000h\275\027K\371U\000\000\000\004", '\000' , "\200\004", '\000' , "\300\233\005\034\031\177\000\000\000+L|\031\177\000\000\376^\264J\371U\000\000\000\000\000\000\000\000\000\000P]\002\034\031\177\000\000`)L|\031\177\000\000\025-\224J\371U\000\000\215\005\000\000\000\000\000\000\347\t", '\000' , "\276\245\064\034\031\177\000\000\060\276\025\034\031\177\000\000\270\b\257K\000\000\000\000"..., m_used = 0}}, m_made_dirty = false, m_inside_ibuf = false, m_modifications = false, m_n_log_recs = 0, m_log_mode = MTR_LOG_ALL, m_user_space_id = 2349, m_user_space = 0x7f191c10a1a0, m_state = MTR_STATE_ACTIVE, m_flush_observer = 0x0, m_commit_lsn = 0} __PRETTY_FUNCTION__ = "dberr_t row_undo_ins_remove_clust_rec(undo_node_t*)" n_tries = 0 index = 0x7f191c15be30 online = false #12 0x000055f94ab465d8 in row_undo_ins (node=0x7f191c025d50, thr=0x7f191c0e70b0) at /home/elenst/src/10.3/storage/innobase/row/row0uins.cc:606 err = DB_SUCCESS dict_locked = 0 __PRETTY_FUNCTION__ = "dberr_t row_undo_ins(undo_node_t*, que_thr_t*)" #13 0x000055f94a90677f in row_undo (node=0x7f191c025d50, thr=0x7f191c0e70b0) at /home/elenst/src/10.3/storage/innobase/row/row0undo.cc:302 trx = 0x7f19a027f450 __PRETTY_FUNCTION__ = "dberr_t row_undo(undo_node_t*, que_thr_t*)" locked_data_dict = true err = 32537 #14 0x000055f94a906a66 in row_undo_step (thr=0x7f191c0e70b0) at /home/elenst/src/10.3/storage/innobase/row/row0undo.cc:361 err = DB_SUCCESS node = 0x7f191c025d50 trx = 0x7f19a027f450 __PRETTY_FUNCTION__ = "que_thr_t* row_undo_step(que_thr_t*)" #15 0x000055f94a8401b4 in que_thr_step (thr=0x7f191c0e70b0) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1037 node = 0x7f191c025d50 type = 10 __PRETTY_FUNCTION__ = "que_thr_t* que_thr_step(que_thr_t*)" old_thr = 0x7f191c0e70b0 trx = 0x7f19a027f450 #16 0x000055f94a840461 in que_run_threads_low (thr=0x7f191c0e70b0) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1101 trx = 0x7f19a027f450 next_thr = 0x7f191c0e70b0 __PRETTY_FUNCTION__ = "void que_run_threads_low(que_thr_t*)" #17 0x000055f94a8406ad in que_run_threads (thr=0x7f191c0e70b0) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1141 __PRETTY_FUNCTION__ = "void que_run_threads(que_thr_t*)" #18 0x000055f94a972344 in trx_rollback_to_savepoint_low (trx=0x7f19a027f450, savept=0x0) at /home/elenst/src/10.3/storage/innobase/trx/trx0roll.cc:140 thr = 0x7f191c06abe0 heap = 0x7f191c06aa50 roll_node = 0x7f191c06aad0 __PRETTY_FUNCTION__ = "void trx_rollback_to_savepoint_low(trx_t*, trx_savept_t*)" #19 0x000055f94a97280c in trx_rollback_for_mysql_low (trx=0x7f19a027f450) at /home/elenst/src/10.3/storage/innobase/trx/trx0roll.cc:209 No locals. #20 0x000055f94a972cbd in trx_rollback_for_mysql (trx=0x7f19a027f450) at /home/elenst/src/10.3/storage/innobase/trx/trx0roll.cc:235 __PRETTY_FUNCTION__ = "dberr_t trx_rollback_for_mysql(trx_t*)" #21 0x000055f94a70d9aa in innobase_rollback (hton=0x55f94e22a610, thd=0x7f191c000af0, rollback_trx=false) at /home/elenst/src/10.3/storage/innobase/handler/ha_innodb.cc:4712 _db_stack_frame_ = {func = 0x55f94afb99db "ha_rollback_trans", file = 0x55f94afb8f68 "/home/elenst/src/10.3/sql/handler.cc", level = 2147483655, line = -1, prev = 0x7f197c4c3420} __PRETTY_FUNCTION__ = "int innobase_rollback(handlerton*, THD*, bool)" trx = 0x7f19a027f450 error = DB_SUCCESS #22 0x000055f94a4a9d06 in ha_rollback_trans (thd=0x7f191c000af0, all=false) at /home/elenst/src/10.3/sql/handler.cc:1749 err = 0 ht = 0x55f94e22a610 ha_info_next = 0x7f191c003278 __PRETTY_FUNCTION__ = "int ha_rollback_trans(THD*, bool)" error = 0 trans = 0x7f191c004020 ha_info = 0x7f191c003278 is_real_trans = true _db_stack_frame_ = {func = 0x55f94ae705e9 "trans_rollback_stmt", file = 0x55f94ae70180 "/home/elenst/src/10.3/sql/transaction.cc", level = 2147483654, line = -1, prev = 0x7f197c4c3470} #23 0x000055f94a30d650 in trans_rollback_stmt (thd=0x7f191c000af0) at /home/elenst/src/10.3/sql/transaction.cc:568 _db_stack_frame_ = {func = 0x55f94ae332f6 "mysql_execute_command", file = 0x55f94ae329f8 "/home/elenst/src/10.3/sql/sql_parse.cc", level = 2147483653, line = -1, prev = 0x7f197c4c36d0} __PRETTY_FUNCTION__ = "bool trans_rollback_stmt(THD*)" #24 0x000055f94a18d604 in mysql_execute_command (thd=0x7f191c000af0) at /home/elenst/src/10.3/sql/sql_parse.cc:6079 res = 1 lex = 0x7f191c0048f8 _db_stack_frame_ = {func = 0x55f94ae34378 "mysql_parse", file = 0x55f94ae329f8 "/home/elenst/src/10.3/sql/sql_parse.cc", level = 2147483652, line = -1, prev = 0x7f197c4c4440} __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" orig_binlog_format = BINLOG_FORMAT_MIXED up_result = 0 rpl_filter = 0x55f94ae23348 orig_current_stmt_binlog_format = BINLOG_FORMAT_ROW select_lex = 0x7f191c005140 first_table = 0x7f191c011740 all_tables = 0x7f191c011740 unit = 0x7f191c0049b8 have_table_map_for_update = false #25 0x000055f94a192835 in mysql_parse (thd=0x7f191c000af0, rawbuf=0x7f191c0114e8 "INSERT /* QNO 3056 CON_ID 15 */ INTO transforms.insert_select_280171 SELECT /* QNO 3048 CON_ID 15 */ * FROM INFORMATION_SCHEMA.`INNODB_BUFFER_PAGE` AS table1 WHERE NOT table1.`POOL_ID` != 3", length=189, parser_state=0x7f197c4c4630, is_com_multi=false, is_next_command=false) at /home/elenst/src/10.3/sql/sql_parse.cc:7817 found_semicolon = 0x0 lex = 0x7f191c0048f8 err = false error = 32537 _db_stack_frame_ = {func = 0x55f94ae32db2 "dispatch_command", file = 0x55f94ae329f8 "/home/elenst/src/10.3/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f197c4c4610} __PRETTY_FUNCTION__ = "void mysql_parse(THD*, char*, uint, Parser_state*, bool, bool)" #26 0x000055f94a17f4b6 in dispatch_command (command=COM_QUERY, thd=0x7f191c000af0, packet=0x7f191c008c71 "INSERT /* QNO 3056 CON_ID 15 */ INTO transforms.insert_select_280171 SELECT /* QNO 3048 CON_ID 15 */ * FROM INFORMATION_SCHEMA.`INNODB_BUFFER_PAGE` AS table1 WHERE NOT table1.`POOL_ID` != 3 ", packet_length=190, is_com_multi=false, is_next_command=false) at /home/elenst/src/10.3/sql/sql_parse.cc:1856 packet_end = 0x7f191c0115a5 "" parser_state = {m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f191c000af0, m_ptr = 0x7f191c0115a6 "\004", m_tok_start = 0x7f191c0115a6 "\004", m_tok_end = 0x7f191c0115a6 "\004", m_end_of_query = 0x7f191c0115a5 "", m_tok_start_prev = 0x7f191c0115a5 "", m_buf = 0x7f191c0114e8 "INSERT /* QNO 3056 CON_ID 15 */ INTO transforms.insert_select_280171 SELECT /* QNO 3048 CON_ID 15 */ * FROM INFORMATION_SCHEMA.`INNODB_BUFFER_PAGE` AS table1 WHERE NOT table1.`POOL_ID` != 3", m_buf_length = 189, m_echo = true, m_echo_saved = true, m_cpp_buf = 0x7f191c011608 "INSERT /* QNO 3056 CON_ID 15 */ INTO transforms.insert_select_280171 SELECT /* QNO 3048 CON_ID 15 */ * FROM INFORMATION_SCHEMA.`INNODB_BUFFER_PAGE` AS table1 WHERE NOT table1.`POOL_ID` != 3", m_cpp_ptr = 0x7f191c0116c5 "", m_cpp_tok_start = 0x7f191c0116c5 "", m_cpp_tok_start_prev = 0x7f191c0116c5 "", m_cpp_tok_end = 0x7f191c0116c5 "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x7f191c21f948 "BEGIN SELECT * FROM INFORMATION_SCHEMA.`CHECK_CONSTRAINTS` AS table1 WHERE (NOT ( ( ( ( (NOT ( table1.`CONSTRAINT_NAME` = table1.`CONSTRAINT_NAME` OR table1.`CHECK_CLAUSE` < 7) AND table1.`TABLE_NAME`"..., m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = true, stmt_prepare_mode = false, multi_statements = true, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = NO_COMMENT, m_cpp_text_start = 0x7f191c0116c4 "3", m_cpp_text_end = 0x7f191c0116c5 "", m_underscore_cs = 0x0}, m_yacc = {yacc_yyss = 0x0, yacc_yyvs = 0x0, m_set_signal_info = {m_item = {0x0 }}, m_lock_type = TL_READ_DEFAULT, m_mdl_type = MDL_SHARED_READ}, m_digest_psi = 0x0} net = 0x7f191c000dd8 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" error = false _db_stack_frame_ = {func = 0x55f94ae32b56 "do_command", file = 0x55f94ae329f8 "/home/elenst/src/10.3/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f197c4c4e60} drop_more_results = false #27 0x000055f94a17dd48 in do_command (thd=0x7f191c000af0) at /home/elenst/src/10.3/sql/sql_parse.cc:1402 return_value = false packet = 0x7f191c008c70 "\003INSERT /* QNO 3056 CON_ID 15 */ INTO transforms.insert_select_280171 SELECT /* QNO 3048 CON_ID 15 */ * FROM INFORMATION_SCHEMA.`INNODB_BUFFER_PAGE` AS table1 WHERE NOT table1.`POOL_ID` != 3 " packet_length = 191 net = 0x7f191c000dd8 command = COM_QUERY __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55f94b1c6257 "?func", file = 0x55f94b1c625d "?file", level = 2147483649, line = -1, prev = 0x0} #28 0x000055f94a2f7df9 in do_handle_one_connection (connect=0x55f94f0adaa0) at /home/elenst/src/10.3/sql/sql_connect.cc:1403 create_user = true thr_create_utime = 29759017612038 thd = 0x7f191c000af0 #29 0x000055f94a2f7b3b in handle_one_connection (arg=0x55f94f0adaa0) at /home/elenst/src/10.3/sql/sql_connect.cc:1308 connect = 0x55f94f0adaa0 #30 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #31 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 29 (Thread 0x7f19657fa700 (LWP 280131)): #0 0x00007f19a3e49965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a80212f in os_event::wait (this=0x55f94e24d3c0) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:158 ret = 0 #2 0x000055f94a801bfd in os_event::wait_low (this=0x55f94e24d3c0, reset_sig_count=1) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:325 No locals. #3 0x000055f94a801f26 in os_event_wait_low (event=0x55f94e24d3c0, reset_sig_count=0) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:502 No locals. #4 0x000055f94aa12690 in buf_resize_thread () at /home/elenst/src/10.3/storage/innobase/buf/buf0buf.cc:3181 No locals. #5 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 28 (Thread 0x7f19a25d5700 (LWP 280102)): #0 0x00007f19a3e49d12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94ad6be17 in safe_cond_timedwait (cond=0x55f94c2fffe0 , mp=0x55f94c2fff20 , abstime=0x7f19a25d4f00, file=0x55f94b1c3bf0 "/home/elenst/src/10.3/include/mysql/psi/mysql_thread.h", line=1222) at /home/elenst/src/10.3/mysys/thr_mutex.c:546 error = 0 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 280102, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000&F\004\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 2, __count = 0, __owner = 280102, __nusers = 1, __kind = 3, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\002\000\000\000\000\000\000\000&F\004\000\001\000\000\000\003", '\000' , __align = 2}, file = 0x55f94b1c3bf0 "/home/elenst/src/10.3/include/mysql/psi/mysql_thread.h", name = 0x55f94b1c3c60 "LOCK_timer", line = 1222, count = 0, create_flags = 0, active_flags = 0, id = 11, thread = 139748074936064, locked_mutex = 0x7f199c000af0, used_mutex = 0x7f199c000b58, prev = 0x0, next = 0x0} #2 0x000055f94ad6ceb2 in inline_mysql_cond_timedwait (that=0x55f94c2fffe0 , mutex=0x55f94c2fff20 , abstime=0x7f19a25d4f00, src_file=0x55f94b1c3c28 "/home/elenst/src/10.3/mysys/thr_timer.c", src_line=292) at /home/elenst/src/10.3/include/mysql/psi/mysql_thread.h:1222 result = 22009 #3 0x000055f94ad6da1d in timer_handler (arg=0x0) at /home/elenst/src/10.3/mysys/thr_timer.c:292 error = 0 top_time = 0x7f192c006720 now = {tv_sec = 1587875405, tv_nsec = 752279000} abstime = {tv_sec = 1587875495, tv_nsec = 752268000} #4 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 27 (Thread 0x7f1964ff9700 (LWP 280132)): #0 0x000055f94a925db0 in srv_release_threads (type=SRV_WORKER, n=3) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:955 slot = 0x55f94b8a35d0 i = 3 running = 0 __PRETTY_FUNCTION__ = "void srv_release_threads(srv_thread_type, ulint)" #1 0x000055f94a92aabf in srv_purge_wakeup () at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2879 n_workers = 3 __PRETTY_FUNCTION__ = "void srv_purge_wakeup()" #2 0x000055f94a92abb1 in srv_purge_shutdown () at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2893 __PRETTY_FUNCTION__ = "void srv_purge_shutdown()" #3 0x000055f94a706a60 in thd_destructor_proxy () at /home/elenst/src/10.3/storage/innobase/handler/ha_innodb.cc:322 thd_destructor_mutex = {m_mutex = {global = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , "\002", '\000' , __align = 0}, mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}, file = 0x55f94b024d00 "/home/elenst/src/10.3/include/mysql/psi/mysql_thread.h", name = 0x55f94b026775 "thd_destructor_mutex", line = 1185, count = 0, create_flags = 0, active_flags = 0, id = 30, thread = 0, locked_mutex = 0x7f194c008c70, used_mutex = 0x7f194c008cd8, prev = 0x0, next = 0x0}, m_psi = 0x0} thd_destructor_cond = {m_cond = {__data = {__lock = 0, __futex = 2, __total_seq = 1, __wakeup_seq = 1, __woken_seq = 1, __mutex = 0x7f1964ff8e68, __nwaiters = 0, __broadcast_seq = 1}, __size = "\000\000\000\000\002\000\000\000\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000h\216\377d\031\177\000\000\000\000\000\000\001\000\000", __align = 8589934592}, m_psi = 0x0} myvar = 0x7f194c0008c0 thd = 0x7f194c000af0 #4 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 26 (Thread 0x7f1977fff700 (LWP 280120)): #0 0x00007f19a3e49d12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a801a92 in os_event::timed_wait (this=0x55f94e24d240, abstime=0x7f1977ffee70) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:275 ret = 110 #2 0x000055f94a801d3b in os_event::wait_time_low (this=0x55f94e24d240, time_in_usec=5000000, reset_sig_count=1) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587875440, tv_nsec = 444122000} #3 0x000055f94a801f01 in os_event_wait_time_low (event=0x55f94e24d240, time_in_usec=5000000, reset_sig_count=1) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:485 No locals. #4 0x000055f94a9279b1 in srv_monitor_thread () at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:1701 sig_count = 1 time_elapsed = 10 last_monitor_time = 1587875425 __PRETTY_FUNCTION__ = "void* srv_monitor_thread(void*)" current_time = 1587875435 mutex_skipped = 0 last_srv_print_monitor = 0 #5 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 25 (Thread 0x7f197c1dc700 (LWP 280665)): #0 0x00007f19a28cdf73 in select () from /lib64/libc.so.6 No symbol table info available. #1 0x000055f94ad62856 in my_sleep (m_seconds=20000) at /home/elenst/src/10.3/mysys/my_sleep.c:29 t = {tv_sec = 0, tv_usec = 1569} #2 0x000055f94a04fb65 in close_connections () at /home/elenst/src/10.3/sql/mysqld.cc:1778 i = 26 _db_stack_frame_ = {func = 0x55f94adfc952 "kill_server", file = 0x55f94adfc738 "/home/elenst/src/10.3/sql/mysqld.cc", level = 2147483650, line = -1, prev = 0x7f197c1dbda0} tmp = 0x0 it = { = {list = 0x55f94ba67b80 , el = 0x7f1960001d50, current = 0x55f94ba67b88 }, } #3 0x000055f94a0504a5 in kill_server (sig_ptr=0x0) at /home/elenst/src/10.3/sql/mysqld.cc:2034 _db_stack_frame_ = {func = 0x55f94b1c6257 "?func", file = 0x55f94b1c625d "?file", level = 2147483649, line = -1, prev = 0x0} sig = 0 __PRETTY_FUNCTION__ = "void* kill_server(void*)" #4 0x000055f94a050520 in kill_server_thread (arg=0x7f197c5f0e50) at /home/elenst/src/10.3/sql/mysqld.cc:2066 No locals. #5 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 24 (Thread 0x7f1940584700 (LWP 280137)): #0 0x00007f19a3e49d12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94ad6be17 in safe_cond_timedwait (cond=0x55f94c2f6a80 , mp=0x55f94c2f69c0 , abstime=0x7f1940583e40, file=0x55f94b198a60 "/home/elenst/src/10.3/include/mysql/psi/mysql_thread.h", line=1222) at /home/elenst/src/10.3/mysys/thr_mutex.c:546 error = 22009 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 280137, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000IF\004\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 280137, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000IF\004\000\001", '\000' , __align = 1}, file = 0x55f94b198a98 "/home/elenst/src/10.3/storage/maria/ma_servicethread.c", name = 0x55f94b198aff "control->LOCK_control", line = 99, count = 0, create_flags = 0, active_flags = 0, id = 36, thread = 139746430437120, locked_mutex = 0x7f1938000af0, used_mutex = 0x7f1938000b58, prev = 0x0, next = 0x0} #2 0x000055f94abcba1e in inline_mysql_cond_timedwait (that=0x55f94c2f6a80 , mutex=0x55f94c2f69c0 , abstime=0x7f1940583e40, src_file=0x55f94b198a98 "/home/elenst/src/10.3/storage/maria/ma_servicethread.c", src_line=116) at /home/elenst/src/10.3/include/mysql/psi/mysql_thread.h:1222 result = 22009 #3 0x000055f94abcbf0a in my_service_thread_sleep (control=0x55f94b8aa380 , sleep_time=29000000000) at /home/elenst/src/10.3/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1587875464, tv_nsec = 629404000} res = 0 '\000' _db_stack_frame_ = {func = 0x55f94b1c6257 "?func", file = 0x55f94b1c625d "?file", level = 2147483649, line = -1, prev = 0x0} #4 0x000055f94abbfedb in ma_checkpoint_background (arg=0x1e) at /home/elenst/src/10.3/storage/maria/ma_checkpoint.c:707 interval = 30 sleeps = 31 sleep_time = 29 log_horizon_at_last_checkpoint = 4294976111 pagecache_flushes_at_last_checkpoint = 8798 pages_bunch_size = 0 filter_param = {up_to_lsn = 4294976067, max_pages = 0} dfile = 0x7f1938070000 kfile = 0x7f19380700c0 __PRETTY_FUNCTION__ = "ma_checkpoint_background" #5 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 23 (Thread 0x7f1966ffd700 (LWP 280128)): #0 0x000055f94a84ab4b in dict_index_get_nth_field (index=0x7f191c15be30, pos=19) at /home/elenst/src/10.3/storage/innobase/include/dict0dict.ic:975 __PRETTY_FUNCTION__ = "dict_field_t* dict_index_get_nth_field(const dict_index_t*, ulint)" #1 0x000055f94a84e01b in rec_init_offsets_comp_ordinary (rec=0x7f1990c962cb "", index=0x7f191c15be30, offsets=0x7f1966ffbdf0, n_core=23, def_val=0x0, format=REC_LEAF_ORDINARY) at /home/elenst/src/10.3/storage/innobase/rem/rem0rec.cc:348 field = 0x7f191c0a5f70 col = 0x7f191c221130 len = 124 offs = 124 lens = 0x7f1990c962c2 "\b\002\a\f \001\300ݸ" n_fields = 23 __PRETTY_FUNCTION__ = "void rec_init_offsets_comp_ordinary(const rec_t*, const dict_index_t*, offset_t*, ulint, const dict_col_t::def_t*, rec_leaf_format)" n_null = 3 i = 19 any = 0 nulls = 0x7f1990c962c5 "\f \001\300ݸ" null_mask = 16 #2 0x000055f94a84f419 in rec_init_offsets (rec=0x7f1990c962cb "", index=0x7f191c15be30, leaf=true, offsets=0x7f1966ffbdf0) at /home/elenst/src/10.3/storage/innobase/rem/rem0rec.cc:613 lens = 0x7f1966ffbd20 "0\276\025\034\031\177" status = REC_STATUS_ORDINARY nulls = 0x7f1966ffbdf0 ",\001\027" field = 0x55f94a84cfa7 null_mask = 300 n_node_ptr_field = 18446744073709551615 i = 0 offs = 0 __PRETTY_FUNCTION__ = "void rec_init_offsets(const rec_t*, const dict_index_t*, bool, offset_t*)" #3 0x000055f94a85020e in rec_get_offsets_func (rec=0x7f1990c962cb "", index=0x7f191c15be30, offsets=0x7f1966ffbdf0, leaf=true, n_fields=18446744073709551615, file=0x55f94b1076e0 "/home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc", line=5512, heap=0x7f1966ffbda8) at /home/elenst/src/10.3/storage/innobase/rem/rem0rec.cc:869 n = 23 size = 34 __PRETTY_FUNCTION__ = "offset_t* rec_get_offsets_func(const rec_t*, const dict_index_t*, offset_t*, bool, ulint, const char*, unsigned int, mem_heap_t**)" #4 0x000055f94a9dcdf9 in btr_cur_optimistic_delete_func (cursor=0x55f94ecd46f8, flags=0, mtr=0x7f1966ffc320) at /home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc:5512 block = 0x7f198d3fd040 heap = 0x0 no_compress_needed = 0 __PRETTY_FUNCTION__ = "ulint btr_cur_optimistic_delete_func(btr_cur_t*, ulint, mtr_t*)" rec = 0x7f1990c962cb "" offsets_ = {300, 23, 25291, 37065, 32537, 0, 48688, 7189, 32537, 0, 119, 6, 12, 19, 27, 35, 43, 51, 58, 66, 74, 76, 84, 92, 100, 32868, 32868, 108, 116, 124, 32537, 0, 48720, 26367, 32537, 0, 49344, 26367, 32537, 0, 2176, 19375, 22009, 0, 300, 0, 0, 0, 48784, 26367, 32537, 0, 32693, 19062, 22009, 0, 48784, 26367, 32537, 0, 49344, 26367, 32537, 0, 48784, 26367, 32537, 0, 23, 0, 0, 0, 22, 0, 0, 0, 0, 0, 0, 0, 48976, 26367, 32537, 0, 58583, 19076, 22009, 0, 1254, 0, 2, 0, 0, 0, 0, 0, 23, 0, 0, 0, 49344, 26367, 32537, 0, 48688, 7189, 32537, 0, 25291, 37065, 32537, 0, 48896, 26367, 32537, 149, 0, 149, 8, 0, 25285, 37065, 32537, 0, 7, 0, 22009, 0, 25279, 37065, 32537, 0, 23, 0, 0, 0, 128, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 2232, 19375, 0, 0, 48960, 26367, 32537, 0, 24528, 7178, 32537, 0, 4528, 7202, 32537, 0, 25291, 37065, 32537, 0, 49008, 26367, 32537, 0, 49344, 26367, 32537, 0, 49136, 26367, 32537, 0, 300, 0, 0, 0, 49056, 26367, 32537, 0, 32693, 19062, 22009, 0, 48688, 7189, 32537, 0, 48688, 7189, 32537, 0...} offsets = 0x7f1966ffbdf0 #5 0x000055f94a8cfbfd in row_purge_remove_clust_if_poss_low (node=0x55f94ecd4650, mode=2) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:145 success = true mtr = {m_memo = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f1966ffc348, prev = 0x7f1966ffc348}, size_ = 1}, m_size = 16, m_first_block = {> = {next = 0x7f1966ffc328, prev = 0x7f1966ffc328}, m_buf_end = 0, m_magic_n = 375767, m_data = "@\320?\215\031\177\000\000\002", '\000' , "\020", '\000' , "\b", '\000' , "\002", '\000' , "\002", '\000' , "\002", '\000' , "@", '\000' , "\004", '\000' , "\020", '\000' , "\b", '\000' , "\002", '\000' , "\002", '\000' ..., m_used = 16}}, m_log = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f1966ffc588, prev = 0x7f1966ffc588}, size_ = 1}, m_size = 0, m_first_block = {> = {next = 0x7f1966ffc568, prev = 0x7f1966ffc568}, m_buf_end = 0, m_magic_n = 375767, m_data = "\252\211-\200\203\000\027\000\001\200\006\200\006\200\a\200\b\200\b\200\b\200\b\000\020\306\377f\031\177\000\000\b\306\377f\031\177\000\000 \306\377f\031\177\000\000\344`~J\371U\000\000\200\004\000\000\000\000\000\000\b\000\000\000\000\000\000\000\240|\vK\371U\000\000\200\316*\\\031\177\000\000 \306\377f\031\177\000\000\341T~J\371U\000\000\200\000\000\000\000\000\000\000\200\316*\\\031\177\000\000\340\307\377f\031\177\000\000\243d~J\371U\000\000\200\b\200\b\000\000\200\b\000\000\000\000\000\000\000\000\200\b\200\b\357\002\000\000\240|\vK\371U\000\000\000\004", '\000' , "\002,;\000\000\200\004", '\000' ..., m_used = 0}}, m_made_dirty = false, m_inside_ibuf = false, m_modifications = false, m_n_log_recs = 0, m_log_mode = MTR_LOG_ALL, m_user_space_id = 2349, m_user_space = 0x7f191c10a1a0, m_state = MTR_STATE_ACTIVE, m_flush_observer = 0x0, m_commit_lsn = 0} heap = 0x0 __PRETTY_FUNCTION__ = "bool row_purge_remove_clust_if_poss_low(purge_node_t*, ulint)" index = 0x7f191c15be30 rec = 0x7f1990c962cb "" offsets = 0x7f1966ffc0c0 offsets_ = {300, 23, 25291, 37065, 32537, 0, 48688, 7189, 32537, 0, 32779, 6, 12, 19, 27, 35, 43, 51, 58, 66, 74, 76, 84, 92, 100, 32868, 32868, 108, 116, 124, 132, 139, 141, 149, 0, 0, 8704, 19072, 22009, 0, 2115, 0, 0, 0, 21488, 20004, 22009, 0, 49488, 26367, 32537, 0, 29293, 19091, 22009, 0, 22272, 31820, 32537, 0, 21488, 20004, 22009, 0, 2116, 0, 0, 0, 49360, 41998, 32537, 0, 49568, 26367, 32537, 0, 29446, 19091, 22009, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 22272, 31820, 32537, 0, 45136, 41996, 32537, 0, 21488, 20004, 22009, 0, 59136, 26495, 32537, 0, 0, 0, 0, 0, 50064, 26367, 32537, 0, 31426, 19091, 22009, 0, 7, 0, 0, 0, 45264, 41996, 32537, 0, 45136, 41996, 32537, 0, 21488, 20004, 22009, 0, 1, 0, 0, 0, 2046, 0, 0, 0, 4, 0, 0, 0, 63426, 36225, 32537, 0, 0, 0, 0, 0, 47174, 19076, 22009, 0, 22272, 31820, 32537, 0, 0, 0, 0, 0, 49728, 26367, 32537, 0, 54952, 36160, 32537, 0, 49728, 26367, 32537, 0, 50540, 19076, 22009, 0, 9, 0, 0, 0, 63426, 36225, 32537, 0, 49760, 26367, 32537, 0, 51782, 19076, 22009, 0...} #6 0x000055f94a8cfdc5 in row_purge_remove_clust_if_poss (node=0x55f94ecd4650) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:192 No locals. #7 0x000055f94a8d18fc in row_purge_del_mark (node=0x55f94ecd4650) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:782 heap = 0x7f195c2ace80 #8 0x000055f94a8d344a in row_purge_record_func (node=0x55f94ecd4650, undo_rec=0x7f1960075628 "", thr=0x55f94ecd4590, updated_extern=false) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1192 clust_index = 0x7f191c15be30 purged = true __PRETTY_FUNCTION__ = "bool row_purge_record_func(purge_node_t*, trx_undo_rec_t*, const que_thr_t*, bool)" #9 0x000055f94a8d3787 in row_purge (node=0x55f94ecd4650, undo_rec=0x7f1960075628 "", thr=0x55f94ecd4590) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1259 purged = false updated_extern = false __PRETTY_FUNCTION__ = "void row_purge(purge_node_t*, trx_undo_rec_t*, que_thr_t*)" #10 0x000055f94a8d3b38 in row_purge_step (thr=0x55f94ecd4590) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1338 purge_rec = 0x7f1960107320 node = 0x55f94ecd4650 slot = 0x55f94b8a35d0 __PRETTY_FUNCTION__ = "que_thr_t* row_purge_step(que_thr_t*)" #11 0x000055f94a8401d0 in que_thr_step (thr=0x55f94ecd4590) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1039 node = 0x55f94ecd4650 type = 13 __PRETTY_FUNCTION__ = "que_thr_t* que_thr_step(que_thr_t*)" old_thr = 0x55f94ecd4590 trx = 0x7f19a027a018 #12 0x000055f94a840461 in que_run_threads_low (thr=0x55f94ecd4590) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1101 trx = 0x7f19a027a018 next_thr = 0x55f94ecd4590 __PRETTY_FUNCTION__ = "void que_run_threads_low(que_thr_t*)" #13 0x000055f94a8406ad in que_run_threads (thr=0x55f94ecd4590) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1141 __PRETTY_FUNCTION__ = "void que_run_threads(que_thr_t*)" #14 0x000055f94a929afc in srv_task_execute (slot=0x55f94b8a35d0 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2482 thr = 0x55f94ecd4590 __PRETTY_FUNCTION__ = "bool srv_task_execute(srv_slot_t*)" #15 0x000055f94a929d7b in srv_worker_thread (arg=0x0) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2537 slot = 0x55f94b8a35d0 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f195c000af0 #16 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #17 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 22 (Thread 0x7f1974ff9700 (LWP 280125)): #0 ut_align_offset (ptr=0x7f1990a701c1, align_no=16384) at /home/elenst/src/10.3/storage/innobase/include/ut0byte.ic:127 __PRETTY_FUNCTION__ = "ulint ut_align_offset(const void*, ulint)" #1 0x000055f94a768496 in page_offset (ptr=0x7f1990a701c1) at /home/elenst/src/10.3/storage/innobase/include/page0page.h:223 No locals. #2 0x000055f94a8072e7 in page_rec_check (rec=0x7f1990a701c1 "") at /home/elenst/src/10.3/storage/innobase/include/page0page.ic:566 page = 0x7f1990a70000 "" #3 0x000055f94a8075a5 in page_rec_get_next_low (rec=0x7f1990a701c1 "", comp=128) at /home/elenst/src/10.3/storage/innobase/include/page0page.ic:661 offs = 94529184499203 page = 0x7f1974ff6f70 "\220o\377t\031\177" __PRETTY_FUNCTION__ = "const rec_t* page_rec_get_next_low(const rec_t*, ulint)" #4 0x000055f94a807819 in page_rec_get_next (rec=0x7f1990a701c1 "") at /home/elenst/src/10.3/storage/innobase/include/page0page.ic:699 No locals. #5 0x000055f94a807e23 in page_rec_find_owner_rec (rec=0x7f1990a701c1 "") at /home/elenst/src/10.3/storage/innobase/include/page0page.ic:840 __PRETTY_FUNCTION__ = "rec_t* page_rec_find_owner_rec(rec_t*)" #6 0x000055f94a80cf08 in page_cur_insert_rec_low (current_rec=0x7f1990a739e6 "", index=0x7f191c15be30, rec=0x7f1990a6f1d6 "", offsets=0x7f1974ff7500, mtr=0x7f1974ff8270) at /home/elenst/src/10.3/storage/innobase/page/page0cur.cc:1397 owner_rec = 0x7f1990a70260 "" n_owned = 7 rec_size = 171 insert_rec = 0x7f1990a73a8b "" __PRETTY_FUNCTION__ = "rec_t* page_cur_insert_rec_low(rec_t*, dict_index_t*, const rec_t*, offset_t*, mtr_t*)" insert_buf = 0x7f1990a73a80 "\002\a\t\002\021\f \002\350\305", page = 0x7f1990a70000 "" last_insert = 0x7f1990a739e6 "" free_rec = 0x0 heap_no = 93 #7 0x000055f94a8175d9 in page_copy_rec_list_end_no_locks (new_block=0x7f198d3e4660, block=0x7f198d3e4380, rec=0x7f1990a6c063 "infimum", index=0x7f191c15be30, mtr=0x7f1974ff8270) at /home/elenst/src/10.3/storage/innobase/page/page0page.cc:611 ins_rec = 0x7f1990a739e6 "" new_page = 0x7f1990a70000 "" cur2 = 0x7f1990a739e6 "" heap = 0x0 is_leaf = true __PRETTY_FUNCTION__ = "void page_copy_rec_list_end_no_locks(buf_block_t*, buf_block_t*, rec_t*, dict_index_t*, mtr_t*)" cur1 = {index = 0x6c806480640064, rec = 0x7f1990a6f1d6 "", offsets = 0x7f190095008d, block = 0x7f198d3e4380} offsets_ = {300, 23, 14987, 37031, 32537, 0, 48688, 7189, 32537, 0, 32779, 6, 12, 19, 27, 35, 43, 51, 68, 76, 84, 86, 94, 102, 110, 32878, 32878, 118, 126, 134, 143, 150, 152, 160, 0, 0, 17124, 37013, 32537, 0, 30096, 29951, 32537, 0, 5368, 19098, 22009, 0, 51712, 24580, 32537, 0, 17118, 37013, 32537, 0, 2, 0, 0, 0, 4, 0, 0, 0, 17124, 37013, 32537, 0, 70, 0, 0, 0, 30656, 29951, 32537, 0, 16730, 19098, 22009, 0, 893, 0, 0, 0, 30192, 29951, 32537, 0, 972, 0, 0, 0, 33392, 29951, 32537, 0, 0, 0, 0, 0, 25763, 19070, 22009, 0, 43, 51, 972, 0, 44168, 19215, 22009, 0, 34, 0, 0, 0, 31584, 29951, 32537, 0, 51328, 24580, 32537, 0, 51712, 24580, 32537, 0, 30240, 29951, 0, 0, 70, 0, 0, 0, 0, 0, 0, 0, 51328, 24580, 32537, 0, 48688, 7189, 32537, 0, 0, 0, 0, 0, 131, 37031, 32537, 0, 51456, 24580, 32537, 0, 17118, 37013, 32537, 0, 44168, 19215, 22009, 0, 100, 0, 0, 0, 0, 0, 0, 0, 2349, 0, 70, 0, 18016, 36158, 32537, 0, 16384, 0, 0, 0, 99, 37031, 32537, 0, 30368, 29951, 32537, 0, 33942, 19062, 22009, 0...} offsets = 0x7f1974ff7500 #8 0x000055f94a817b8c in page_copy_rec_list_end (new_block=0x7f198d3e4660, block=0x7f198d3e4380, rec=0x7f1990a6c063 "infimum", index=0x7f191c15be30, mtr=0x7f1974ff8270) at /home/elenst/src/10.3/storage/innobase/page/page0page.cc:706 new_page = 0x7f1990a70000 "" new_page_zip = 0x0 ret = 0x7f1990a70083 "" rec_move = 0x0 heap = 0x0 __PRETTY_FUNCTION__ = "rec_t* page_copy_rec_list_end(buf_block_t*, buf_block_t*, rec_t*, dict_index_t*, mtr_t*)" log_mode = MTR_LOG_NONE page = 0x7f1990a6c000 "" num_moved = 0 #9 0x000055f94a9ae664 in btr_compress (cursor=0x55f94ecd4fa8, adjust=0, mtr=0x7f1974ff8270) at /home/elenst/src/10.3/storage/innobase/btr/btr0btr.cc:3804 err = 1962902136 fil_page_prev = "\000\000\000" orig_succ = 0x7f1974ff7930 "\001" compressed = 94529186442517 cursor2 = {index = 0x7f191c15be30, page_cur = {index = 0x600000094, rec = 0x7f19909542de "", offsets = 0x7f1974ff7bb0, block = 0x7f198d3d7a40}, purge_node = 0x7f1974ff8298, left_block = 0x7f1974ff7bb0, thr = 0x0, flag = BTR_CUR_BINARY, tree_height = 2, up_match = 0, up_bytes = 94529185055151, low_match = 0, low_bytes = 139747313810528, n_fields = 139747313812216, n_bytes = 139747313812152, fold = 139747313810480, path_arr = 0x55f94a7ef9c8 >(Iterate&) const+132>, rtr_info = 0x0} merge_page_zip = 0x0 block = 0x7f198d3e4380 father_cursor = {index = 0x7f191c15be30, page_cur = {index = 0x40, rec = 0x7f19909542ce "", offsets = 0x0, block = 0x7f198d3d7a40}, purge_node = 0x0, left_block = 0x7f1974ff9700, thr = 0x0, flag = BTR_CUR_BINARY, tree_height = 2, up_match = 0, up_bytes = 1962907392, low_match = 0, low_bytes = 94529186410610, n_fields = 6, n_bytes = 139747720578120, fold = 139747782442656, path_arr = 0x7f1974ff9700, rtr_info = 0x0} heap = 0x7f19600293a0 __PRETTY_FUNCTION__ = "ulint btr_compress(btr_cur_t*, ulint, mtr_t*)" page_size = {m_physical = 16384, m_logical = 16384, m_is_compressed = 0} index = 0x7f191c15be30 left_page_no = 68 right_page_no = 70 merge_block = 0x7f198d3e4660 mbr_changed = false merge_page = 0x7f1990a70000 "" nth_rec = 0 is_left = 0 page = 0x7f1990a6c000 "" offsets = 0x7f196004c530 leftmost_child = false _db_stack_frame_ = {func = 0x55f94b1c6257 "?func", file = 0x55f94b1c625d "?file", level = 2147483649, line = -1, prev = 0x0} #10 0x000055f94a9dc504 in btr_cur_compress_if_useful (cursor=0x55f94ecd4fa8, adjust=0, mtr=0x7f1974ff8270) at /home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc:5421 __PRETTY_FUNCTION__ = "ulint btr_cur_compress_if_useful(btr_cur_t*, ulint, mtr_t*)" #11 0x000055f94a9de360 in btr_cur_pessimistic_delete (err=0x7f1974ff7fec, has_reserved_extents=0, cursor=0x55f94ecd4fa8, flags=0, rollback=false, mtr=0x7f1974ff8270) at /home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc:5855 allow_merge = true page_zip = 0x0 parent_latched = false __PRETTY_FUNCTION__ = "ulint btr_cur_pessimistic_delete(dberr_t*, ulint, btr_cur_t*, ulint, bool, mtr_t*)" min_mark_next_rec = false block = 0x7f198d3e4380 page = 0x7f1990a6c000 "" n_reserved = 1 ret = 0 index = 0x7f191c15be30 rec = 0x7f1990a6c782 "" success = true heap = 0x7f1960028f10 offsets = 0x7f1960028f90 next_rec = 0x0 #12 0x000055f94a8cfcc5 in row_purge_remove_clust_if_poss_low (node=0x55f94ecd4f00, mode=65569) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:152 err = DB_SUCCESS success = true mtr = {m_memo = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f1974ff8298, prev = 0x7f1974ff8298}, size_ = 1}, m_size = 256, m_first_block = {> = {next = 0x7f1974ff8278, prev = 0x7f1974ff8278}, m_buf_end = 0, m_magic_n = 375767, m_data = "\370\277\025\034\031\177\000\000\200\000\000\000\000\000\000\000@z=\215\031\177\000\000\002\000\000\000\000\000\000\000\200C>\215\031\177\000\000\b\000\000\000\000\000\000\000\240@>\215\031\177\000\000\002\000\000\000\000\000\000\000\200C>\215\031\177\000\000\002\000\000\000\000\000\000\000`F>\215\031\177\000\000\002\000\000\000\000\000\000\000x\242\020\034\031\177\000\000@\000\000\000\000\000\000\000\240q=\215\031\177\000\000\004\000\000\000\000\000\000\000\200C>\215\031\177\000\000\020\000\000\000\000\000\000\000@z=\215\031\177\000\000\b\000\000\000\000\000\000\000@z=\215\031\177\000\000\002\000\000\000\000\000\000\000\240@>\215\031\177\000\000\002\000\000\000\000\000\000\000`F>\215\031\177\000\000"..., m_used = 256}}, m_log = {m_heap = 0x7f196004c880, m_list = {sentinel_ = {next = 0x7f1974ff84d8, prev = 0x7f1960423498}, size_ = 40}, m_size = 8762, m_first_block = {> = {next = 0x7f196004c900, prev = 0x7f1974ff84b8}, m_buf_end = 0, m_magic_n = 375767, m_data = "*\211-E\000\027\000\001\200\006\200\006\200\a\200\b\200\b\200\b\200\b\000\000\200\b\200\b\000\000\200\b\200\b\200\b\177\377\177\377\200\b\200\b\200\b\000\000\000\000\000\000\200\b\a\202.\211-F\000\027\000\001\200\006\200\006\200\a\200\b\200\b\200\b\200\b\000\000\200\b\200\b\000\000\200\b\200\b\200\b\177\377\177\377\200\b\200\b\200\b\000\000\000\000\000\000\200\b&\211-F\000\027\000\001\200\006\200\006\200\a\200\b\200\b\200\b\200\b\000\000\200\b\200\b\000\000\200\b\200\b\200\b\177\377\177\377\200\b\200\b\200\b\000\000\000\000\000\000\200\b\000c\201? \v\000\002\a\t\002\005\f \001\250߃\000\000\000\002'\333\000\000\000\000\303\355'\000\000\002O\004\300"..., m_used = 330}}, m_made_dirty = false, m_inside_ibuf = false, m_modifications = true, m_n_log_recs = 42, m_log_mode = MTR_LOG_ALL, m_user_space_id = 2349, m_user_space = 0x7f191c10a1a0, m_state = MTR_STATE_ACTIVE, m_flush_observer = 0x0, m_commit_lsn = 0} heap = 0x0 __PRETTY_FUNCTION__ = "bool row_purge_remove_clust_if_poss_low(purge_node_t*, ulint)" index = 0x7f191c15be30 rec = 0x7f1990a6c782 "" offsets = 0x7f1974ff8010 offsets_ = {300, 23, 51074, 37030, 32537, 0, 48688, 7189, 32537, 0, 32779, 6, 12, 19, 27, 35, 43, 51, 56, 64, 72, 74, 82, 90, 98, 32866, 32866, 106, 114, 122, 131, 138, 140, 148, 22009, 0, 8704, 19072, 22009, 0, 38656, 29951, 32537, 0, 38656, 29951, 32537, 0, 32928, 29951, 32537, 0, 65535, 65535, 65535, 65535, 32928, 29951, 32537, 0, 11541, 19092, 22009, 0, 64167, 19071, 22009, 0, 50387, 19065, 22009, 0, 32960, 29951, 32537, 0, 2184, 19375, 22009, 0, 2176, 19375, 22009, 0, 2232, 19375, 0, 0, 32992, 29951, 32537, 0, 56043, 19071, 22009, 0, 2176, 19375, 22009, 0, 50473, 0, 0, 0, 33056, 29951, 32537, 0, 0, 0, 0, 0, 4096, 128, 0, 0, 0, 0, 0, 0, 38656, 29951, 32537, 0, 38372, 19091, 22009, 0, 33056, 29951, 32537, 0, 12928, 24582, 32537, 0, 33120, 29951, 32537, 0, 44415, 19091, 22009, 0, 33120, 29951, 32537, 0, 4, 0, 0, 0, 0, 0, 0, 0, 34696, 36126, 32537, 0, 33136, 29951, 32537, 0, 12928, 24582, 0, 8192, 33168, 29951, 32537, 0, 43721, 19070, 22009, 0, 34696, 36126, 32537, 0, 0, 0, 0, 0, 33200, 29951, 32537, 0, 65535, 8191, 0, 8192, 33200, 29951, 32537, 0, 45631, 19070, 22009, 0...} #13 0x000055f94a8cfdeb in row_purge_remove_clust_if_poss (node=0x55f94ecd4f00) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:199 n_tries = 0 #14 0x000055f94a8d18fc in row_purge_del_mark (node=0x55f94ecd4f00) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:782 heap = 0x7f1960028ed0 #15 0x000055f94a8d344a in row_purge_record_func (node=0x55f94ecd4f00, undo_rec=0x7f19600696a0 "", thr=0x55f94ecd4e40, updated_extern=false) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1192 clust_index = 0x7f191c15be30 purged = true __PRETTY_FUNCTION__ = "bool row_purge_record_func(purge_node_t*, trx_undo_rec_t*, const que_thr_t*, bool)" #16 0x000055f94a8d3787 in row_purge (node=0x55f94ecd4f00, undo_rec=0x7f19600696a0 "", thr=0x55f94ecd4e40) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1259 purged = false updated_extern = false __PRETTY_FUNCTION__ = "void row_purge(purge_node_t*, trx_undo_rec_t*, que_thr_t*)" #17 0x000055f94a8d3b38 in row_purge_step (thr=0x55f94ecd4e40) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1338 purge_rec = 0x7f196012ba40 node = 0x55f94ecd4f00 slot = 0x55f94b8a33d0 __PRETTY_FUNCTION__ = "que_thr_t* row_purge_step(que_thr_t*)" #18 0x000055f94a8401d0 in que_thr_step (thr=0x55f94ecd4e40) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1039 node = 0x55f94ecd4f00 type = 13 __PRETTY_FUNCTION__ = "que_thr_t* que_thr_step(que_thr_t*)" old_thr = 0x55f94ecd4e40 trx = 0x7f19a027a018 #19 0x000055f94a840461 in que_run_threads_low (thr=0x55f94ecd4e40) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1101 trx = 0x7f19a027a018 next_thr = 0x55f94ecd4e40 __PRETTY_FUNCTION__ = "void que_run_threads_low(que_thr_t*)" #20 0x000055f94a8406ad in que_run_threads (thr=0x55f94ecd4e40) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1141 __PRETTY_FUNCTION__ = "void que_run_threads(que_thr_t*)" #21 0x000055f94a95bbf1 in trx_purge (n_purge_threads=4, truncate=false, slot=0x55f94b8a33d0 ) at /home/elenst/src/10.3/storage/innobase/trx/trx0purge.cc:1606 thr = 0x55f94ecd4e40 n_pages_handled = 41 #22 0x000055f94a92a0c7 in srv_do_purge (n_total_purged=0x7f1974ff8ed0, slot=0x55f94b8a33d0 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2641 undo_trunc_freq = 128 rseg_truncate_frequency = 128 count = 3911 rseg_history_len = 32 __PRETTY_FUNCTION__ = "ulint srv_do_purge(ulint*, srv_slot_t*)" n_pages_purged = 2160 n_use_threads = 4 old_activity_count = 5331 n_threads = 4 #23 0x000055f94a92a602 in srv_purge_coordinator_thread (arg=0x0) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2773 slot = 0x55f94b8a33d0 __PRETTY_FUNCTION__ = "void* srv_purge_coordinator_thread(void*)" rseg_history_len = 31 thd = 0x7f1960001d40 n_total_purged = 0 #24 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #25 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 21 (Thread 0x7f1981800700 (LWP 280104)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f19817ffc40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e28e6f0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a4089000 start_pos = 0 end_pos = 256 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f19817ffc40, m1=0x7f19817ffce8, m2=0x7f19817ffcf0, request=0x7f19817ffd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=1, m1=0x7f19817ffce8, m2=0x7f19817ffcf0, request=0x7f19817ffd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=1, m1=0x7f19817ffce8, m2=0x7f19817ffcf0, request=0x7f19817ffd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = 2 #5 0x000055f94aac00cb in fil_aio_wait (segment=1) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x55f94eccf670 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x1 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 4294967280 dblwr = true purpose = FIL_TYPE_LOG #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae6388 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 1 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 20 (Thread 0x7f197cff7700 (LWP 280113)): #0 0x00007f19a3e49d12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a801a92 in os_event::timed_wait (this=0x55f94e24d340, abstime=0x7f197cff6c40) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:275 ret = 32537 #2 0x000055f94a801d3b in os_event::wait_time_low (this=0x55f94e24d340, time_in_usec=825000, reset_sig_count=2) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587875437, tv_nsec = 600080000} #3 0x000055f94a801f01 in os_event_wait_time_low (event=0x55f94e24d340, time_in_usec=825000, reset_sig_count=2) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:485 No locals. #4 0x000055f94aa3881f in pc_sleep_if_needed (next_loop_time=29759047548, sig_count=2, cur_time=29759046723) at /home/elenst/src/10.3/storage/innobase/buf/buf0flu.cc:2689 sleep_us = 825000 #5 0x000055f94aa399d2 in buf_flush_page_cleaner_coordinator () at /home/elenst/src/10.3/storage/innobase/buf/buf0flu.cc:3148 curr_time = 29759046723 __PRETTY_FUNCTION__ = "void* buf_flush_page_cleaner_coordinator(void*)" n_flushed_last = 55 warn_count = 0 sig_count = 2 next_loop_time = 29759047548 n_flushed = 55 ret_sleep = 1 warn_interval = 1 last_pages = 55 n_evicted = 0 last_activity = 5619 success = false #6 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 19 (Thread 0x7f197c5f1700 (LWP 280139)): #0 0x00007f19a3e4d361 in sigwait () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a0536ec in signal_hand (arg=0x0) at /home/elenst/src/10.3/sql/mysqld.cc:3543 error = 0 set = {__val = {548869, 0 }} sig = 15 _db_stack_frame_ = {func = 0x55f94b1c6257 "?func", file = 0x55f94b1c625d "?file", level = 2147483649, line = -1, prev = 0x0} #2 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #3 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 18 (Thread 0x7f1965ffb700 (LWP 280130)): #0 0x00007f19a3e4ce3d in nanosleep () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a8024b5 in os_thread_sleep (tm=1000000) at /home/elenst/src/10.3/storage/innobase/os/os0thread.cc:231 t = {tv_sec = 1, tv_nsec = 0} #2 0x000055f94aa01de3 in btr_defragment_thread () at /home/elenst/src/10.3/storage/innobase/btr/btr0defragment.cc:708 item = 0x0 now = 0 elapsed = 0 pcur = 0x0 cursor = 0x0 mtr = {m_memo = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f1965ffaa68, prev = 0x7f1965ffaa68}, size_ = 1}, m_size = 0, m_first_block = {> = {next = 0x7f1965ffaa48, prev = 0x7f1965ffaa48}, m_buf_end = 0, m_magic_n = 375767, m_data = '\000' , m_used = 0}}, m_log = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f1965ffaca8, prev = 0x7f1965ffaca8}, size_ = 1}, m_size = 0, m_first_block = {> = {next = 0x7f1965ffac88, prev = 0x7f1965ffac88}, m_buf_end = 0, m_magic_n = 375767, m_data = '\000' , m_used = 0}}, m_made_dirty = false, m_inside_ibuf = false, m_modifications = false, m_n_log_recs = 0, m_log_mode = MTR_LOG_ALL, m_user_space_id = 0, m_user_space = 0x0, m_state = MTR_STATE_INIT, m_flush_observer = 0x0, m_commit_lsn = 0} last_block = 0x0 __PRETTY_FUNCTION__ = "void* btr_defragment_thread(void*)" index = 0x0 first_block = 0x0 #3 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 17 (Thread 0x7f19807fe700 (LWP 280106)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f19807fdc40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e26a170 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a4274000 start_pos = 256 end_pos = 512 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f19807fdc40, m1=0x7f19807fdce8, m2=0x7f19807fdcf0, request=0x7f19807fdd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=3, m1=0x7f19807fdce8, m2=0x7f19807fdcf0, request=0x7f19807fdd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=3, m1=0x7f19807fdce8, m2=0x7f19807fdcf0, request=0x7f19807fdd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = DB_OUT_OF_FILE_SPACE #5 0x000055f94aac00cb in fil_aio_wait (segment=3) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae6398 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 3 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 16 (Thread 0x7f197d7f8700 (LWP 280112)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f197d7f7c40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e2969c0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a407d000 start_pos = 768 end_pos = 1024 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f197d7f7c40, m1=0x7f197d7f7ce8, m2=0x7f197d7f7cf0, request=0x7f197d7f7d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=9, m1=0x7f197d7f7ce8, m2=0x7f197d7f7cf0, request=0x7f197d7f7d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=9, m1=0x7f197d7f7ce8, m2=0x7f197d7f7cf0, request=0x7f197d7f7d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = 2 #5 0x000055f94aac00cb in fil_aio_wait (segment=9) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x55f94eccf2d0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f198d1b2e00 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = true purpose = FIL_TYPE_TABLESPACE #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae63c8 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 9 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 15 (Thread 0x7f197f7fc700 (LWP 280108)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f197f7fbc40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e26e170 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a408f000 start_pos = 768 end_pos = 1024 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f197f7fbc40, m1=0x7f197f7fbce8, m2=0x7f197f7fbcf0, request=0x7f197f7fbd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=5, m1=0x7f197f7fbce8, m2=0x7f197f7fbcf0, request=0x7f197f7fbd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=5, m1=0x7f197f7fbce8, m2=0x7f197f7fbcf0, request=0x7f197f7fbd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = DB_INTERRUPTED #5 0x000055f94aac00cb in fil_aio_wait (segment=5) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae63a8 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 5 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 14 (Thread 0x7f197effb700 (LWP 280109)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f197effac40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e2909c0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a4086000 start_pos = 0 end_pos = 256 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f197effac40, m1=0x7f197efface8, m2=0x7f197effacf0, request=0x7f197effad20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=6, m1=0x7f197efface8, m2=0x7f197effacf0, request=0x7f197effad20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=6, m1=0x7f197efface8, m2=0x7f197effacf0, request=0x7f197effad20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = 5 #5 0x000055f94aac00cb in fil_aio_wait (segment=6) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x55f94eccf2d0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f198d1e6fc0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = true purpose = FIL_TYPE_TABLESPACE #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae63b0 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 6 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 13 (Thread 0x7f19a4268740 (LWP 280101)): #0 0x00007f19a3e49965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94ad6bb15 in safe_cond_wait (cond=0x55f94ba6a180 , mp=0x55f94ba68d80 , file=0x55f94adfa808 "/home/elenst/src/10.3/include/mysql/psi/mysql_thread.h", line=1185) at /home/elenst/src/10.3/mysys/thr_mutex.c:492 error = 22009 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 280101, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000%F\004\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 280101, __nusers = 1, __kind = 3, __spins = 4, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000%F\004\000\001\000\000\000\003\000\000\000\004", '\000' , __align = 1}, file = 0x55f94adfc738 "/home/elenst/src/10.3/sql/mysqld.cc", name = 0x55f94adfe2f3 "LOCK_thread_count", line = 6247, count = 0, create_flags = 0, active_flags = 0, id = 5, thread = 139748104898368, locked_mutex = 0x55f94e1c26f0, used_mutex = 0x55f94e1c2758, prev = 0x0, next = 0x0} #2 0x000055f94a04d411 in inline_mysql_cond_wait (that=0x55f94ba6a180 , mutex=0x55f94ba68d80 , src_file=0x55f94adfc738 "/home/elenst/src/10.3/sql/mysqld.cc", src_line=6249) at /home/elenst/src/10.3/include/mysql/psi/mysql_thread.h:1185 result = 22009 #3 0x000055f94a058e87 in mysqld_main (argc=22, argv=0x55f94e1ba158) at /home/elenst/src/10.3/sql/mysqld.cc:6249 please_close_stdin = true ho_error = 0 new_thread_stack_size = 299008 #4 0x000055f94a04cd65 in main (argc=22, argv=0x7ffecce79338) at /home/elenst/src/10.3/sql/main.cc:25 No locals. Thread 12 (Thread 0x7f1976ffd700 (LWP 280119)): #0 0x00007f19a3e49d12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a801a92 in os_event::timed_wait (this=0x55f94e24d1c0, abstime=0x7f1976ffccf0) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:275 ret = 0 #2 0x000055f94a801d3b in os_event::wait_time_low (this=0x55f94e24d1c0, time_in_usec=1000000, reset_sig_count=1) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587875437, tv_nsec = 446007000} #3 0x000055f94a801f01 in os_event_wait_time_low (event=0x55f94e24d1c0, time_in_usec=1000000, reset_sig_count=1) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:485 No locals. #4 0x000055f94a927f2b in srv_error_monitor_thread () at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:1865 old_lsn = 111232088 sig_count = 1 waiter = 139747347388160 old_waiter = 139747347388160 sema = 0x0 old_sema = 0x0 __PRETTY_FUNCTION__ = "void* srv_error_monitor_thread(void*)" fatal_cnt = 0 new_lsn = 111232088 #5 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 11 (Thread 0x7f197e7fa700 (LWP 280110)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f197e7f9c40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e2929c0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a4083000 start_pos = 256 end_pos = 512 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f197e7f9c40, m1=0x7f197e7f9ce8, m2=0x7f197e7f9cf0, request=0x7f197e7f9d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=7, m1=0x7f197e7f9ce8, m2=0x7f197e7f9cf0, request=0x7f197e7f9d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=7, m1=0x7f197e7f9ce8, m2=0x7f197e7f9cf0, request=0x7f197e7f9d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = 1 #5 0x000055f94aac00cb in fil_aio_wait (segment=7) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x55f94eccf2d0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f198d1fc300 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = true purpose = FIL_TYPE_TABLESPACE #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae63b8 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 7 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 10 (Thread 0x7f19667fc700 (LWP 280129)): #0 0x00007f19a3e49965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a80212f in os_event::wait (this=0x55f94e24d2c0) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:158 ret = 0 #2 0x000055f94a801bfd in os_event::wait_low (this=0x55f94e24d2c0, reset_sig_count=1) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:325 No locals. #3 0x000055f94a801f26 in os_event_wait_low (event=0x55f94e24d2c0, reset_sig_count=0) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:502 No locals. #4 0x000055f94aa2c2d9 in buf_dump_thread () at /home/elenst/src/10.3/storage/innobase/buf/buf0dump.cc:835 __PRETTY_FUNCTION__ = "void* buf_dump_thread(void*)" #5 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 9 (Thread 0x7f197dff9700 (LWP 280111)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f197dff8c40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e2949c0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a4080000 start_pos = 512 end_pos = 768 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f197dff8c40, m1=0x7f197dff8ce8, m2=0x7f197dff8cf0, request=0x7f197dff8d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=8, m1=0x7f197dff8ce8, m2=0x7f197dff8cf0, request=0x7f197dff8d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=8, m1=0x7f197dff8ce8, m2=0x7f197dff8cf0, request=0x7f197dff8d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = 10 #5 0x000055f94aac00cb in fil_aio_wait (segment=8) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x55f94eccf2d0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f198d1c2820 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = true purpose = FIL_TYPE_TABLESPACE #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae63c0 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 8 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 8 (Thread 0x7f19677fe700 (LWP 280127)): #0 0x00007f19a3e49965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a80212f in os_event::wait (this=0x7f191c18d940) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:158 ret = 0 #2 0x000055f94a801bfd in os_event::wait_low (this=0x7f191c18d940, reset_sig_count=476) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:325 No locals. #3 0x000055f94a801f26 in os_event_wait_low (event=0x7f191c18d940, reset_sig_count=476) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:502 No locals. #4 0x000055f94a936da6 in sync_array_wait_event (arr=0x55f94e2453f0, cell=@0x7f19677fbbb0: 0x7f19a40cb010) at /home/elenst/src/10.3/storage/innobase/sync/sync0arr.cc:471 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #5 0x000055f94a93a811 in rw_lock_sx_lock_func (lock=0x7f191c15bff8, pass=0, file_name=0x55f94b1076e0 "/home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc", line=1348) at /home/elenst/src/10.3/storage/innobase/sync/sync0rw.cc:831 i = 30 spin_count = 120 __PRETTY_FUNCTION__ = "void rw_lock_sx_lock_func(rw_lock_t*, ulint, const char*, unsigned int)" cell = 0x7f19a40cb010 sync_arr = 0x55f94e2453f0 count_os_wait = 4 spin_wait_count = 4 #6 0x000055f94a784d4c in pfs_rw_lock_sx_lock_func (lock=0x7f191c15bff8, pass=0, file_name=0x55f94b1076e0 "/home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc", line=1348) at /home/elenst/src/10.3/storage/innobase/include/sync0rw.ic:695 No locals. #7 0x000055f94a79cbed in mtr_t::sx_lock (this=0x7f19677fd320, lock=0x7f191c15bff8, file=0x55f94b1076e0 "/home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc", line=1348) at /home/elenst/src/10.3/storage/innobase/include/mtr0mtr.h:285 No locals. #8 0x000055f94a9ccf69 in btr_cur_search_to_nth_level_func (index=0x7f191c15be30, level=0, tuple=0x7f19502e6a70, mode=PAGE_CUR_LE, latch_mode=33, cursor=0x55f94ecd4d28, ahi_latch=0x0, file=0x55f94b0b7ca0 "/home/elenst/src/10.3/storage/innobase/row/row0purge.cc", line=76, mtr=0x7f19677fd320, autoinc=0) at /home/elenst/src/10.3/storage/innobase/btr/btr0cur.cc:1348 height = 139746693089840 tree_savepoints = {18446744073709551615, 139747087337488, 139747087337312, 1, 32768, 25769803782, 139747087337328, 94529184498032, 0, 139747087337488, 139747087337360, 94529184498117, 0, 139747087337488, 139747087338112, 94529185463716, 139745350911714, 139747087337392, 139746696129008, 1, 139644008122336, 139745822096944, 139746696128982, 139746696129136, 18446604326622214049, 6, 1, 139747087337488, 139746696129192, 139746696128982, 5777671739806908716, 2023732720940646169, 1829613118455577, 0, 139747087337567, 94529194419960, 94529204979840, 94529185128960, 139745350910076, 139747087345408, 139747087337616, 94529185128960, 139747087337664, 139747087337656, 139747087337680, 94529185013988, 384, 8, 94529194623440, 139746696129008, 139747087337680, 139746696129192, 139747087338064, 94529187544355, 139747087338128, 139746696129192, 94529204979840, 0, 1470615243040, 94529194623440, 256, 0, 94529204979840, 384, 0, 139746696129008, 139747087337808, 6075490721461441536, 139747087337824, 139747720578672, 139747087338320, 94529187524153, 139747087337856, 94529204979848, 94529204979840, 1269762232, 309237647661, 139747720578672, 132, 139746696129008, 139747087337920, 94529187620238, 4294967295, 139746696129192, 139747087338000, 94529187622946, 0, 1, 80, 139746696129136, 1, 139746696129192, 1, 139746696129136, 139747087338080, 94529187623224, 139746696129208, 139745822096944, 139747087338112, 94529257295144} prev_tree_savepoints = 0x0 __PRETTY_FUNCTION__ = "dberr_t btr_cur_search_to_nth_level_func(dict_index_t*, ulint, const dtuple_t*, page_cur_mode_t, ulint, btr_cur_t*, rw_lock_t*, const char*, unsigned int, mtr_t*, ib_uint64_t)" guess = 0x7f198d3d7a40 search_mode = PAGE_CUR_UNSUPP root_height = 0 found = false offsets = 0x7f19677fbf40 low_match = 281476232268223 estimate = 0 _db_stack_frame_ = {func = 0x55f94b1c6257 "?func", file = 0x55f94b1c625d "?file", level = 2147483649, line = -1, prev = 0x0} info = 0x7f191c0a6008 s_latch_by_caller = 0 page_mode = 1254 retrying_for_search_prev = false page_size = {m_physical = 124672, m_logical = 32537, m_is_compressed = 0} up_match = 0 err = DB_SUCCESS lock_intention = BTR_INTENTION_DELETE prev_n_releases = 0 rtree_parent_modified = false block = 0x7f19677fbda0 low_bytes = 139747087334816 savepoint = 0 rw_latch = 5637147152 buf_mode = 139747087335392 tree_blocks = {0x7f19677fc420, 0xd, 0x480000092d, 0x7f198d3e4670, 0x84, 0x7f19677fcb94, 0x7f19502e8668, 0x2, 0x7f198d417f80, 0x0, 0x0, 0xd, 0x55f94e29f670, 0x55f94eca0010, 0x0, 0x7f19502e8668, 0x0, 0x7f19677fc4a8, 0x7f19677fc4a8, 0x1, 0x0, 0x7f19677fc488, 0x7f19677fc488, 0x0, 0x5bbd7, 0x7f19677fc810, 0x7f19677fc4f0, 0x7f19677fc810, 0x7f19677fc520, 0x12c, 0x7f19677fc530, 0x55f94a767fb5 , 0x7f19502e012c, 0x7f19677fc810, 0x2, 0x1, 0x7f19677fc5a0, 0x600000000, 0x7f19677fc5b0, 0x55f94a84effb , 0x0, 0x7f19677fc810, 0x0, 0x0, 0x7f19677fc5a0, 0x55f94a767fb5 , 0xffffffffffffffff, 0x7f19677fc810, 0xffffffffffffffff, 0x6, 0x8000, 0x600000000, 0x8000, 0x6, 0x7f19677fc5d0, 0x55f94a7bddd6 , 0xa000, 0x7f19502e6aa8, 0x7f19677fc760, 0x55f94aa4fd23 , 0x7f19677fc810, 0x7f19502e6aa8, 0x7f191c15be30, 0x6, 0x1, 0x6, 0x1, 0x7, 0x7f19502e69cf, 0x17, 0x1, 0x7, 0x1, 0x0, 0x7f19677fc690, 0x7f191c0a5dc0, 0x7f191c2211d0, 0x7f19502e69d6, 0x7f19677fc690, 0x7f19677fc810, 0x7f19677fc720, 0x12c, 0x7f19677fc6d0, 0x55f94a767fb5 , 0x7f191c15be30, 0x7f19677fc810, 0x7f19677fc6f0, 0x1, 0x0, 0x600000006, 0x7f19677fc750, 0x55f94a84effb , 0x0, 0x7f19677fc810, 0x0, 0x7f19677fc810, 0xd8, 0x12c, 0x7f19677fc750, 0x55f94a767fb5 } leftmost_from_level = 0 node_ptr_max_size = 8192 page_cursor = 0x7f19677fbe90 n_releases = 0 prev_tree_blocks = 0x0 prev_n_blocks = 0 offsets2 = 0x7f19677fc1a0 root_leaf_rw_latch = 1269762232 modify_external = false n_blocks = 0 offsets_ = {300, 0, 0, 0, 18016, 36158, 32537, 0, 18980, 19103, 22009, 0, 18016, 36158, 32537, 0, 49120, 26495, 32537, 0, 32711, 19103, 22009, 0, 19752, 20173, 22009, 0, 2, 0, 0, 0, 4, 0, 0, 0, 21184, 20526, 32537, 0, 24584, 7178, 32537, 0, 48688, 7189, 32537, 0, 5572, 0, 0, 0, 7734, 59844, 57868, 52973, 9696, 20172, 22009, 0, 2299, 37031, 32537, 0, 18016, 36158, 32537, 0, 63088, 20009, 22009, 0, 1, 0, 0, 0, 5120, 12516, 31391, 21584, 52656, 26495, 32537, 0, 3995, 19101, 22009, 0, 0, 0, 0, 0, 54048, 26495, 32537, 0, 49184, 26495, 32537, 0, 56790, 19067, 22009, 0, 40960, 0, 0, 0, 34368, 20526, 32537, 0, 49584, 26495, 32537, 0, 64803, 19108, 22009, 0, 49760, 26495, 32537, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 59136, 26495, 32537, 0, 49280, 26495, 32537, 0, 42048, 19059, 22009, 0, 49280, 26495, 32537, 0, 63104, 20009, 22009, 0, 124, 37031, 32537, 0, 64, 0, 0, 0, 49312, 26495, 32537, 0, 34970, 19059, 22009, 0, 1, 0, 0, 0, 63088, 20009, 22009, 0, 49728, 26495, 32537, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 49480, 26495, 32537, 0, 49392, 26495, 32537, 0, 49440, 26495, 32537, 0...} offsets2_ = {300, 26495, 32537, 0, 59017, 19071, 22009, 0, 1254, 0, 1254, 0, 59128, 19213, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 59136, 26495, 32537, 0, 49680, 26495, 32537, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 49800, 26495, 32537, 0, 49712, 26495, 32537, 0, 49760, 26495, 32537, 0, 49712, 26495, 32537, 0, 58408, 19071, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 2288, 19375, 22009, 0, 49776, 26495, 32537, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 49896, 26495, 32537, 0, 49808, 26495, 32537, 0, 49856, 26495, 32537, 0, 49808, 26495, 32537, 0, 58408, 19071, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 2288, 19375, 22009, 0, 49872, 26495, 32537, 0, 11088, 19092, 22009, 0, 2176, 19375, 1254, 0, 2248, 19375, 22009, 0, 2176, 19375, 22009, 0, 2176, 19375, 22009, 0, 49920, 26495, 32537, 0, 59017, 19071, 22009, 0, 1254, 0, 1254, 0, 59128, 19213, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 59136, 26495, 32537, 0, 49984, 26495, 32537, 0, 65535, 65535, 65535, 65535, 49984, 26495, 32537, 0, 11541, 19092, 22009, 0...} page_id = {m_space = 1259372355, m_page_no = 22009} latch_leaves = {blocks = {0x7f19677fbf30, 0x7f1990a70046, 0x7f19677fbf48}, savepoints = {139747720578656, 139747087335264, 94529187157872}} page = 0x0 up_bytes = 139747087345408 upper_rw_latch = 139747087336016 detected_same_key_root = false mbr_adj = false btr_op = BTR_NO_OP need_path = true heap = 0x0 #9 0x000055f94a9e8d77 in btr_pcur_open_with_no_init_func (index=0x7f191c15be30, tuple=0x7f19502e6a70, mode=PAGE_CUR_LE, latch_mode=65569, cursor=0x55f94ecd4d28, ahi_latch=0x0, file=0x55f94b0b7ca0 "/home/elenst/src/10.3/storage/innobase/row/row0purge.cc", line=76, mtr=0x7f19677fd320) at /home/elenst/src/10.3/storage/innobase/include/btr0pcur.ic:509 btr_cursor = 0x55f94ecd4d28 err = DB_SUCCESS #10 0x000055f94a9ea16c in btr_pcur_restore_position_func (latch_mode=65569, cursor=0x55f94ecd4d28, file=0x55f94b0b7ca0 "/home/elenst/src/10.3/storage/innobase/row/row0purge.cc", line=76, mtr=0x7f19677fd320) at /home/elenst/src/10.3/storage/innobase/btr/btr0pcur.cc:370 heap = 0x7f19502e69f0 __PRETTY_FUNCTION__ = "ulint btr_pcur_restore_position_func(ulint, btr_pcur_t*, const char*, unsigned int, mtr_t*)" index = 0x7f191c15be30 tuple = 0x7f19502e6a70 mode = PAGE_CUR_LE old_mode = PAGE_CUR_LE offsets = {64167, 19071, 22009, 0, 50387, 19065, 22009, 0, 52720, 26495, 32537, 0, 2184, 19375, 22009, 0, 2176, 19375, 22009, 0, 2232, 19375, 0, 0, 52752, 26495, 32537, 0, 56043, 19071, 22009, 0, 2176, 19375, 22009, 0, 5576, 591, 0, 39, 52816, 26495, 32537, 0, 0, 0, 0, 0, 4096, 128, 0, 0, 0, 0, 0, 0, 59136, 26495, 32537, 0, 38372, 19091, 22009, 0, 52816, 26495, 32537, 0, 27024, 20526, 32537, 0, 52880, 26495, 32537, 0, 44415, 19091, 22009, 0, 52880, 26495, 32537, 0, 5, 0, 0, 0, 0, 0, 0, 0, 18216, 36158, 32537, 0, 22, 0, 0, 0, 27024, 20526, 0, 8192, 52928, 26495, 32537, 0, 44298, 19070, 22009, 0, 18216, 36158, 32537, 0, 0, 0, 0, 0, 23, 0, 0, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 53080, 26495, 32537, 0, 52992, 26495, 32537, 0, 53040, 26495, 32537, 0, 52992, 26495, 32537, 0, 58408, 19071, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 59136, 26495, 32537, 0, 2288, 19375, 22009, 0, 53056, 26495, 32537, 0, 11088, 19092, 22009, 0, 2176, 19375, 1254, 0, 2248, 19375, 22009, 0, 2176, 19375, 22009, 0, 2176, 19375, 22009, 0, 53104, 26495, 32537, 0, 59017, 19071, 22009, 0...} #11 0x000055f94a8cf790 in row_purge_reposition_pcur (mode=65569, node=0x55f94ecd4c80, mtr=0x7f19677fd320) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:76 __PRETTY_FUNCTION__ = "ulint row_purge_reposition_pcur(ulint, purge_node_t*, mtr_t*)" #12 0x000055f94a8cf9c7 in row_purge_remove_clust_if_poss_low (node=0x55f94ecd4c80, mode=65569) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:124 success = true mtr = {m_memo = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f19677fd348, prev = 0x7f19677fd348}, size_ = 1}, m_size = 0, m_first_block = {> = {next = 0x7f19677fd328, prev = 0x7f19677fd328}, m_buf_end = 0, m_magic_n = 375767, m_data = "\000\000\000\000\000\000\000\000\002", '\000' , "\020", '\000' , "\b", '\000' , "\002", '\000' , "\002", '\000' , "\002", '\000' , "@", '\000' , "\004", '\000' , "\020", '\000' , "\b", '\000' , "\002", '\000' , "\002", '\000' ..., m_used = 0}}, m_log = {m_heap = 0x0, m_list = {sentinel_ = {next = 0x7f19677fd588, prev = 0x7f19677fd588}, size_ = 1}, m_size = 0, m_first_block = {> = {next = 0x7f19677fd568, prev = 0x7f19677fd568}, m_buf_end = 0, m_magic_n = 375767, m_data = "\252\211-F\000\027\000\001\200\006\200\006\200\a\200\b\200\b\200\b\200\b\000\000\020\326\177g\031\177\000\000\b\326\177g\031\177\000\000 \326\177g\031\177\000\000\344`~J\371U\000\000\200\004\000\000\000\000\000\000\b\000\000\000\000\000\000\000\240|\vK\371U\000\000\020i.P\031\177\000\000 \326\177g\031\177\000\000\341T~J\371U\000\000\200\000\000\000\000\000\000\000\020i.P\031\177\000\000\340\327\177g\031\177\000\000\243d~J\371U\000\000\200\b\000\000\200\b\200\b\000\000\000\000\000\000\000\000\200\b\200\b\357\002\000\000\240|\vK\371U\000\000\000\004", '\000' , "(\217\000\000\000\000\303\355\200\004", '\000' ..., m_used = 0}}, m_made_dirty = false, m_inside_ibuf = false, m_modifications = false, m_n_log_recs = 0, m_log_mode = MTR_LOG_ALL, m_user_space_id = 2349, m_user_space = 0x7f191c10a1a0, m_state = MTR_STATE_ACTIVE, m_flush_observer = 0x0, m_commit_lsn = 0} heap = 0x0 __PRETTY_FUNCTION__ = "bool row_purge_remove_clust_if_poss_low(purge_node_t*, ulint)" index = 0x7f191c15be30 rec = 0x7f1990a708fb "\t " offsets = 0x7f19677fd0c0 offsets_ = {300, 23, 2299, 37031, 32537, 0, 48688, 7189, 32537, 0, 32779, 6, 12, 19, 27, 35, 43, 51, 56, 64, 72, 74, 82, 90, 98, 32866, 32866, 106, 114, 122, 131, 138, 140, 148, 0, 0, 7, 0, 0, 0, 2, 0 , 8, 0, 0, 0, 53504, 26495, 32537, 0 , 22009, 0 , 4, 0 , 2176, 19375, 22009, 0, 53728, 26495, 32537, 0, 59017, 19071, 22009, 0, 1254, 0, 1254, 0, 59128, 19213, 22009, 0, 2176, 19375, 22009, 0, 8704, 19072, 22009, 0, 54760, 26495, 32537, 0, 53792, 26495, 32537, 0, 53824, 26495, 32537, 0, 41907, 19059, 22009, 0, 54728, 26495, 32537, 0, 54760, 26495, 32537, 0, 54728, 26495, 32537, 0, 54728, 26495, 32537, 0, 54760, 26495, 32537, 0, 54728, 26495, 32537, 0, 54728, 26495, 32537, 0, 54728, 26495, 32537, 0, 53856, 26495, 32537, 0, 34672, 19059, 22009, 0, 54760, 26495, 32537, 0, 54152, 26495, 32537, 0, 53888, 26495, 32537, 0, 12248, 19059, 22009, 0, 54760, 26495, 32537, 0, 54144, 26495, 32537, 0, 53920, 26495...} #13 0x000055f94a8cfdeb in row_purge_remove_clust_if_poss (node=0x55f94ecd4c80) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:199 n_tries = 0 #14 0x000055f94a8d18fc in row_purge_del_mark (node=0x55f94ecd4c80) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:782 heap = 0x7f19502e6910 #15 0x000055f94a8d344a in row_purge_record_func (node=0x55f94ecd4c80, undo_rec=0x7f1960067c48 "", thr=0x55f94ecd4810, updated_extern=false) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1192 clust_index = 0x7f191c15be30 purged = true __PRETTY_FUNCTION__ = "bool row_purge_record_func(purge_node_t*, trx_undo_rec_t*, const que_thr_t*, bool)" #16 0x000055f94a8d3787 in row_purge (node=0x55f94ecd4c80, undo_rec=0x7f1960067c48 "", thr=0x55f94ecd4810) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1259 purged = false updated_extern = false __PRETTY_FUNCTION__ = "void row_purge(purge_node_t*, trx_undo_rec_t*, que_thr_t*)" #17 0x000055f94a8d3b38 in row_purge_step (thr=0x55f94ecd4810) at /home/elenst/src/10.3/storage/innobase/row/row0purge.cc:1338 purge_rec = 0x7f1960118f40 node = 0x55f94ecd4c80 slot = 0x55f94b8a36d0 __PRETTY_FUNCTION__ = "que_thr_t* row_purge_step(que_thr_t*)" #18 0x000055f94a8401d0 in que_thr_step (thr=0x55f94ecd4810) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1039 node = 0x55f94ecd4c80 type = 13 __PRETTY_FUNCTION__ = "que_thr_t* que_thr_step(que_thr_t*)" old_thr = 0x55f94ecd4810 trx = 0x7f19a027a018 #19 0x000055f94a840461 in que_run_threads_low (thr=0x55f94ecd4810) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1101 trx = 0x7f19a027a018 next_thr = 0x55f94ecd4810 __PRETTY_FUNCTION__ = "void que_run_threads_low(que_thr_t*)" #20 0x000055f94a8406ad in que_run_threads (thr=0x55f94ecd4810) at /home/elenst/src/10.3/storage/innobase/que/que0que.cc:1141 __PRETTY_FUNCTION__ = "void que_run_threads(que_thr_t*)" #21 0x000055f94a929afc in srv_task_execute (slot=0x55f94b8a36d0 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2482 thr = 0x55f94ecd4810 __PRETTY_FUNCTION__ = "bool srv_task_execute(srv_slot_t*)" #22 0x000055f94a929d7b in srv_worker_thread (arg=0x0) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2537 slot = 0x55f94b8a36d0 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f1950000af0 #23 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #24 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 7 (Thread 0x7f19757fa700 (LWP 280124)): #0 0x00007f19a3e4ce3d in nanosleep () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a8024b5 in os_thread_sleep (tm=1000000) at /home/elenst/src/10.3/storage/innobase/os/os0thread.cc:231 t = {tv_sec = 1, tv_nsec = 0} #2 0x000055f94a9294f2 in srv_master_sleep () at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2351 No locals. #3 0x000055f94a92965a in srv_master_thread (arg=0x0) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2392 _db_stack_frame_ = {func = 0x55f94b1c6257 "?func", file = 0x55f94b1c625d "?file", level = 2147483649, line = -1, prev = 0x0} slot = 0x55f94b8a32d0 old_activity_count = 5604 __PRETTY_FUNCTION__ = "void* srv_master_thread(void*)" #4 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 6 (Thread 0x7f197fffd700 (LWP 280107)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f197fffcc40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e26c170 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a4271000 start_pos = 512 end_pos = 768 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f197fffcc40, m1=0x7f197fffcce8, m2=0x7f197fffccf0, request=0x7f197fffcd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=4, m1=0x7f197fffcce8, m2=0x7f197fffccf0, request=0x7f197fffcd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=4, m1=0x7f197fffcce8, m2=0x7f197fffccf0, request=0x7f197fffcd20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = DB_OUT_OF_MEMORY #5 0x000055f94aac00cb in fil_aio_wait (segment=4) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae63a0 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 4 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7f1982001700 (LWP 280103)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f1982000c40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e27e410 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a408c000 start_pos = 0 end_pos = 256 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f1982000c40, m1=0x7f1982000ce8, m2=0x7f1982000cf0, request=0x7f1982000d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=0, m1=0x7f1982000ce8, m2=0x7f1982000cf0, request=0x7f1982000d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=0, m1=0x7f1982000ce8, m2=0x7f1982000cf0, request=0x7f1982000d20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = DB_ROLLBACK #5 0x000055f94aac00cb in fil_aio_wait (segment=0) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae6380 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 0 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7f1980fff700 (LWP 280105)): #0 0x00007f19a3a16644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000055f94a7f27f1 in LinuxAIOHandler::collect (this=0x7f1980ffec40) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:1932 events = 0x55f94e268170 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f19a4277000 start_pos = 0 end_pos = 256 #2 0x000055f94a7f2ed8 in LinuxAIOHandler::poll (this=0x7f1980ffec40, m1=0x7f1980ffece8, m2=0x7f1980ffecf0, request=0x7f1980ffed20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2093 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055f94a7f303b in os_aio_linux_handler (global_segment=2, m1=0x7f1980ffece8, m2=0x7f1980ffecf0, request=0x7f1980ffed20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:2147 No locals. #4 0x000055f94a7f8166 in os_aio_handler (segment=2, m1=0x7f1980ffece8, m2=0x7f1980ffecf0, request=0x7f1980ffed20) at /home/elenst/src/10.3/storage/innobase/os/os0file.cc:5725 err = DB_LOCK_WAIT #5 0x000055f94aac00cb in fil_aio_wait (segment=2) at /home/elenst/src/10.3/storage/innobase/fil/fil0fil.cc:4432 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055f94a92cc88 in io_handler_thread (arg=0x55f94bae6390 ) at /home/elenst/src/10.3/storage/innobase/srv/srv0start.cc:326 segment = 2 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 3 (Thread 0x7f19777fe700 (LWP 280118)): #0 0x00007f19a3e49d12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94a801a92 in os_event::timed_wait (this=0x55f94eccd040, abstime=0x7f19777fde90) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:275 ret = 110 #2 0x000055f94a801d3b in os_event::wait_time_low (this=0x55f94eccd040, time_in_usec=1000000, reset_sig_count=1) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587875437, tv_nsec = 445959000} #3 0x000055f94a801f01 in os_event_wait_time_low (event=0x55f94eccd040, time_in_usec=1000000, reset_sig_count=1) at /home/elenst/src/10.3/storage/innobase/os/os0event.cc:485 No locals. #4 0x000055f94a7c4581 in lock_wait_timeout_thread () at /home/elenst/src/10.3/storage/innobase/lock/lock0wait.cc:522 slot = 0x7f19821eb010 sig_count = 1 event = 0x55f94eccd040 __PRETTY_FUNCTION__ = "void* lock_wait_timeout_thread(void*)" #5 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 2 (Thread 0x7f1967fff700 (LWP 280126)): #0 MY_RELAX_CPU () at /home/elenst/src/10.3/include/my_cpu.h:81 No locals. #1 0x000055f94a700eba in ut_delay (delay=4) at /home/elenst/src/10.3/include/my_cpu.h:126 i = 22 #2 0x000055f94a73a601 in TTASEventMutex::enter (this=0x55f94b8a3258 , max_spins=30, max_delay=4, filename=0x55f94b0d73e0 "/home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc", line=925) at /home/elenst/src/10.3/storage/innobase/include/ib0mutex.h:474 n_spins = 3 n_waits = 0 step = 30 #3 0x000055f94a738910 in PolicyMutex >::enter (this=0x55f94b8a3258 , n_spins=30, n_delay=4, name=0x55f94b0d73e0 "/home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc", line=925) at /home/elenst/src/10.3/storage/innobase/include/ib0mutex.h:592 state = {m_flags = 1744825984, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 32536), m_mutex = 0x55f94a801c29 , m_thread = 0x4a95, m_timer_start = 94529246253120, m_timer = 0x7f1967ffeea0, m_wait = 0x55f94a801f26 } locker = 0x0 #4 0x000055f94a925b28 in srv_resume_thread (slot=0x55f94b8a34d0 , sig_count=0, wait=true, timeout_usec=0) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:925 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055f94a929d6f in srv_worker_thread (arg=0x0) at /home/elenst/src/10.3/storage/innobase/srv/srv0srv.cc:2535 slot = 0x55f94b8a34d0 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f1958000af0 #6 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 1 (Thread 0x7f197c510700 (LWP 280164)): #0 0x00007f19a3e4a9d1 in pthread_kill () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000055f94ad664a2 in my_write_core (sig=6) at /home/elenst/src/10.3/mysys/stacktrace.c:481 No locals. #2 0x000055f94a4a54ce in handle_fatal_signal (sig=6) at /home/elenst/src/10.3/sql/signal_handler.cc:343 curr_time = 1587875436 tm = {tm_sec = 36, tm_min = 30, tm_hour = 4, tm_mday = 26, tm_mon = 3, tm_year = 120, tm_wday = 0, tm_yday = 116, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0x55f94e1bda10 "UTC"} thd = 0x7f1924000af0 print_invalid_query_pointer = false #3 No symbol table info available. #4 0x00007f19a280f207 in raise () from /lib64/libc.so.6 No symbol table info available. #5 0x00007f19a28108f8 in abort () from /lib64/libc.so.6 No symbol table info available. #6 0x000055f94ad6b303 in safe_mutex_lock (mp=0x55f94f0e3870, my_flags=0, file=0x55f94b002080 "/home/elenst/src/10.3/sql/event_queue.cc", line=716) at /home/elenst/src/10.3/mysys/thr_mutex.c:300 error = 22 __PRETTY_FUNCTION__ = "safe_mutex_lock" #7 0x000055f94a68adf4 in inline_mysql_mutex_lock (that=0x55f94f0e3870, src_file=0x55f94b002080 "/home/elenst/src/10.3/sql/event_queue.cc", src_line=716) at /home/elenst/src/10.3/include/mysql/psi/mysql_thread.h:717 result = 32537 #8 0x000055f94a68c80d in Event_queue::lock_data (this=0x55f94f0e3870, func=0x55f94b0027c0 "drop_schema_events", line=389) at /home/elenst/src/10.3/sql/event_queue.cc:716 _db_stack_frame_ = {func = 0x55f94b002238 "Event_queue::drop_schema_events", file = 0x55f94b002080 "/home/elenst/src/10.3/sql/event_queue.cc", level = 2147483656, line = -1, prev = 0x7f197c50dde0} #9 0x000055f94a68bbd2 in Event_queue::drop_schema_events (this=0x55f94f0e3870, thd=0x7f1924000af0, schema=0x7f197c50de30) at /home/elenst/src/10.3/sql/event_queue.cc:389 _db_stack_frame_ = {func = 0x55f94ae5ef31 "Events::drop_schema_events", file = 0x55f94ae5ed18 "/home/elenst/src/10.3/sql/events.cc", level = 2147483655, line = -1, prev = 0x7f197c50de40} __FUNCTION__ = "drop_schema_events" #10 0x000055f94a2cefc6 in Events::drop_schema_events (thd=0x7f1924000af0, db=0x7f19240115c8 "g") at /home/elenst/src/10.3/sql/events.cc:658 db_lex = {str = 0x7f19240115c8 "g", length = 1} _db_stack_frame_ = {func = 0x55f94ae277aa "mysql_rm_db", file = 0x55f94ae276c0 "/home/elenst/src/10.3/sql/sql_db.cc", level = 2147483654, line = -1, prev = 0x7f197c50df40} __PRETTY_FUNCTION__ = "static void Events::drop_schema_events(THD*, const char*)" #11 0x000055f94a132176 in mysql_rm_db_internal (thd=0x7f1924000af0, db=0x7f1924005598, if_exists=true, silent=false) at /home/elenst/src/10.3/sql/sql_db.cc:929 tmp_disable_binlog__save_options = 2147748608 table = 0x0 _db_stack_frame_ = {func = 0x55f94ae332f6 "mysql_execute_command", file = 0x55f94ae329f8 "/home/elenst/src/10.3/sql/sql_parse.cc", level = 2147483653, line = -1, prev = 0x7f197c50e6d0} __PRETTY_FUNCTION__ = "bool mysql_rm_db_internal(THD*, const LEX_CSTRING*, bool, bool)" deleted_tables = 0 rm_mysql_schema = false dirp = 0x7f1924140d70 error = true path = "./g/\000b.opt\000$\031\177\000\000\060\n\000$\031\177\000\000\020\n\000$\001\000\000\000\240\344P|\031\177\000\000q\240\330J\371U\000\000\300\032\213K\371U\000\000\320\346P|\031\177\000\000\004\000\000\000\031\177\000\000\060\n\000$\031\177\000\000\200\277\020$\031\177\000\000\060\313\022\020\031\177\000\000P\313C$\031\177\000\000\f\000\000\000\210^\231Y\360\342P|\031\177\000\000h(\327J\371U\000\000\360\342P|\f\000\000\000\277I\326J\371U\000\000\270\001!N\371U\000\000\300\b\000$\031\177\000\000\000\343P|\031\177\000\000qz\330J\371U\000\000\060\n\000$\031\177\000\000\020\n\000$\031\177\000\000\060\343P|\031\177\000\000"... length = 4 tables = 0x0 err_handler = { = {_vptr.Internal_error_handler = 0x55f94b76d750 , m_prev_internal_handler = 0x0}, } db_tmp = "0\n\000$\031\177\000\000\020\n\000$\001\000\000\000\260\341P|\031\177\000\000q\240\330J\371U\000\000\v\000\000\200$\001\000\000\230\246\060$\031\177\000\000\t\000\000\000iiii0\n\000$\031\177\000\000\340\337P|\031\177\000\000\260\224\323J\371U\000\000\034\340P|\031\177\000\000\277I\326J\371U\000\000@\330\037N\371U\000\000\300\b\000$\000\000\000\000Э\373J\371U\000\000\000\000\000\000\000\000\000\000\060\n\000$\031\177\000\000\277I\326J\000\000\001\000 \340P|\031\177\000\000\352\255\330J\371U\000\000 \340P|\031\177\000\000\060\n\000$\031\177\000\000\060\n\000$\031\177\000\000\020\n\000$\001\000\000\000`\342P|\031\177\000\000q"... dbnorm = 0x7f19240115c8 "g" #12 0x000055f94a1327ea in mysql_rm_db (thd=0x7f1924000af0, db=0x7f1924005598, if_exists=true) at /home/elenst/src/10.3/sql/sql_db.cc:1055 No locals. #13 0x000055f94a1892e3 in mysql_execute_command (thd=0x7f1924000af0) at /home/elenst/src/10.3/sql/sql_parse.cc:4980 res = 0 lex = 0x7f19240048f8 _db_stack_frame_ = {func = 0x55f94ae34378 "mysql_parse", file = 0x55f94ae329f8 "/home/elenst/src/10.3/sql/sql_parse.cc", level = 2147483652, line = -1, prev = 0x7f197c50f440} __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" orig_binlog_format = BINLOG_FORMAT_MIXED up_result = 0 rpl_filter = 0x55f94ae23348 orig_current_stmt_binlog_format = BINLOG_FORMAT_STMT select_lex = 0x7f1924005140 first_table = 0x0 all_tables = 0x0 unit = 0x7f19240049b8 have_table_map_for_update = false #14 0x000055f94a192835 in mysql_parse (thd=0x7f1924000af0, rawbuf=0x7f19240114e8 "DROP /* QNO 13747 CON_ID 14 */ DATABASE IF EXISTS g", length=51, parser_state=0x7f197c50f630, is_com_multi=false, is_next_command=false) at /home/elenst/src/10.3/sql/sql_parse.cc:7817 found_semicolon = 0x0 lex = 0x7f19240048f8 err = false error = 32537 _db_stack_frame_ = {func = 0x55f94ae32db2 "dispatch_command", file = 0x55f94ae329f8 "/home/elenst/src/10.3/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f197c50f610} __PRETTY_FUNCTION__ = "void mysql_parse(THD*, char*, uint, Parser_state*, bool, bool)" #15 0x000055f94a17f4b6 in dispatch_command (command=COM_QUERY, thd=0x7f1924000af0, packet=0x7f19241171c1 "DROP /* QNO 13747 CON_ID 14 */ DATABASE IF EXISTS g", packet_length=51, is_com_multi=false, is_next_command=false) at /home/elenst/src/10.3/sql/sql_parse.cc:1856 packet_end = 0x7f192401151b "" parser_state = {m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f1924000af0, m_ptr = 0x7f192401151c "\004", m_tok_start = 0x7f192401151c "\004", m_tok_end = 0x7f192401151c "\004", m_end_of_query = 0x7f192401151b "", m_tok_start_prev = 0x7f192401151b "", m_buf = 0x7f19240114e8 "DROP /* QNO 13747 CON_ID 14 */ DATABASE IF EXISTS g", m_buf_length = 51, m_echo = true, m_echo_saved = true, m_cpp_buf = 0x7f1924011580 "DROP /* QNO 13747 CON_ID 14 */ DATABASE IF EXISTS g", m_cpp_ptr = 0x7f19240115b3 "", m_cpp_tok_start = 0x7f19240115b3 "", m_cpp_tok_start_prev = 0x7f19240115b3 "", m_cpp_tok_end = 0x7f19240115b3 "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x7f192431ba95 '\245' ..., m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = false, stmt_prepare_mode = false, multi_statements = true, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = NO_COMMENT, m_cpp_text_start = 0x7f19240115b2 "g", m_cpp_text_end = 0x7f19240115b3 "", m_underscore_cs = 0x0}, m_yacc = {yacc_yyss = 0x0, yacc_yyvs = 0x0, m_set_signal_info = {m_item = {0x0 }}, m_lock_type = TL_READ_DEFAULT, m_mdl_type = MDL_SHARED_READ}, m_digest_psi = 0x0} net = 0x7f1924000dd8 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" error = false _db_stack_frame_ = {func = 0x55f94ae32b56 "do_command", file = 0x55f94ae329f8 "/home/elenst/src/10.3/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f197c50fe60} drop_more_results = false #16 0x000055f94a17dd48 in do_command (thd=0x7f1924000af0) at /home/elenst/src/10.3/sql/sql_parse.cc:1402 return_value = false packet = 0x7f19241171c0 "\003DROP /* QNO 13747 CON_ID 14 */ DATABASE IF EXISTS g" packet_length = 52 net = 0x7f1924000dd8 command = COM_QUERY __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55f94b1c6257 "?func", file = 0x55f94b1c625d "?file", level = 2147483649, line = -1, prev = 0x0} #17 0x000055f94a2f7df9 in do_handle_one_connection (connect=0x55f94f0adaa0) at /home/elenst/src/10.3/sql/sql_connect.cc:1403 create_user = true thr_create_utime = 29759016804144 thd = 0x7f1924000af0 #18 0x000055f94a2f7b3b in handle_one_connection (arg=0x55f94f0adaa0) at /home/elenst/src/10.3/sql/sql_connect.cc:1308 connect = 0x55f94f0adaa0 #19 0x00007f19a3e45dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #20 0x00007f19a28d6ead in clone () from /lib64/libc.so.6 No symbol table info available.