Timestamp, Thread, Type, Details 2016-11-28T16:25:46, 11, ERROR] [FATAL, InnoDB: Over 95 percent of the buffer pool is occupied by lock heaps or the adaptive hash index! Check that your transactions do not set too many row locks. Your buffer pool size is 512 MB. Maybe you should make the buffer pool bigger? We intentionally gen [truncated, 306 bytes total] , , , 2016-11-28 11:25:46 0x2648 InnoDB: Assertion failure in thread 9800 in file ut0ut.cc line 916 , , , InnoDB: We intentionally generate a memory trap. , , , InnoDB: Submit a detailed bug report to http://bugs.mysql.com. , , , InnoDB: If you get repeated assertion failures or crashes, even , , , InnoDB: immediately after the mysqld startup, there may be , , , InnoDB: corruption in the InnoDB tablespace. Please refer to , , , InnoDB: http://dev.mysql.com/doc/refman/5.7/en/forcing-innodb-recovery.html , , , InnoDB: about forcing recovery. , , , 16:25:46 UTC - mysqld got exception 0x80000003 ; , , , This could be because you hit a bug. It is also possible that this binary , , , or one of the libraries it was linked against is corrupt, improperly built, , , , or misconfigured. This error can also be caused by malfunctioning hardware. , , , Attempting to collect some information that could help diagnose the problem. , , , As this is a crash and something is definitely wrong, the information , , , collection process might fail. , , , key_buffer_size=8388608 , , , read_buffer_size=65536 , , , max_used_connections=6 , , , max_threads=151 , , , thread_count=6 , , , connection_count=6 , , , It is possible that mysqld could use up to , , , key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 58347 K bytes of memory , , , Hope that's ok; if not, decrease some variables in the equation. , , , Thread pointer: 0x1bb1b0eed70 , , , Attempting backtrace. You can use the following information to find out , , , where mysqld died. If you see no messages after this, something went , , , terribly wrong... , , , 7ff66bdde262 mysqld.exe!my_errno() , , , 7ff66c188489 mysqld.exe!my_wildcmp_mb() , , , 7ff66c187380 mysqld.exe!my_wildcmp_mb() , , , 7ff66beef178 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66beef391 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bed0448 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bed18eb mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bff2adb mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bf08aae mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bf088c9 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bee0334 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bedf2bc mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bede916 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bee45ea mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bee420e mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bee0807 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66c0395c3 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66c034f07 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66c0353c8 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66c038349 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66c037e86 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66c034110 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66c039b3a mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bf7b8d0 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66be3cb13 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66b6a5601 mysqld.exe!?ha_write_row@handler@@QEAAHPEAE@Z() , , , 7ff66b8a626e mysqld.exe!?write_record@@YAHPEAVTHD@@PEAUTABLE@@PEAVCOPY_INFO@@2@Z() , , , 7ff66b8a3e23 mysqld.exe!?mysql_insert@Sql_cmd_insert@@AEAA_NPEAVTHD@@PEAUTABLE_LIST@@@Z() , , , 7ff66b8a2f43 mysqld.exe!?execute@Sql_cmd_insert@@UEAA_NPEAVTHD@@@Z() , , , 7ff66b6d6c75 mysqld.exe!?mysql_execute_command@@YAHPEAVTHD@@_N@Z() , , , 7ff66b6d9583 mysqld.exe!?mysql_parse@@YAXPEAVTHD@@PEAVParser_state@@@Z() , , , 7ff66b6d274d mysqld.exe!?dispatch_command@@YA_NPEAVTHD@@PEBTCOM_DATA@@W4enum_server_command@@@Z() , , , 7ff66b6d375a mysqld.exe!?do_command@@YA_NPEAVTHD@@@Z() , , , 7ff66b69a10c mysqld.exe!handle_connection() , , , 7ff66c0c59f2 mysqld.exe!?reserve@?$vector@EV?$allocator@E@std@@@std@@QEAAX_K@Z() , , , 7ff66bdde0cb mysqld.exe!my_thread_once() , , , 7ff66c187eff mysqld.exe!my_wildcmp_mb() , , , 7ff66c18814a mysqld.exe!my_wildcmp_mb() , , , 7ff93b8c8364 KERNEL32.DLL!BaseThreadInitThunk() , , , 7ff93c275e91 ntdll.dll!RtlUserThreadStart() , , , Trying to get some variables. , , , Some pointers may be invalid and cause the dump to abort. , , , Query (1bb1b0f1e50): INSERT INTO `ProductVariantResult` (Passed, TestDuration, TestRunDescription, CreatedDate, DUTProductionNumber, ProductVariantFK, FixSideInformationFK, TestFrameworkVersionFK, ProjectVersionFK, UserFK) VALUES (0, 36, '', '2016-11-28 11 [truncated, 282 bytes total] , , , Connection ID (thread ID): 11 , , , Status: KILL_QUERY , , , The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains , , , information that should help you find out what is causing the crash. , , , ===================================== , , , 2016-11-28 11:26:59 0xa4c INNODB MONITOR OUTPUT , , , ===================================== , , , Per second averages calculated from the last 0 seconds , , , ----------------- , , , BACKGROUND THREAD , , , ----------------- , , , srv_master_thread loops: 42 srv_active, 0 srv_shutdown, 800 srv_idle , , , srv_master_thread log flush and writes: 841 , , , ---------- , , , SEMAPHORES , , , ---------- , , , OS WAIT ARRAY INFO: reservation count 1465 , , , --Thread 11248 has waited at srv0srv.cc line 1968 for 72.00 seconds the semaphore: , , , X-lock (wait_ex) on RW-latch at 000001BAA11A9368 created in file dict0dict.cc line 1184 , , , a writer (thread id 11248) has reserved it in mode wait exclusive , , , number of readers 1, waiters flag 0, lock_word: ffffffff , , , Last time read locked in file row0ins.cc line 1923 , , , Last time write locked in file G:\ade\build\sb_0-20577873-1475083302.76\mysql-5.7.16\storage\innobase\srv\srv0srv.cc line 1968 , , , --Thread 10968 has waited at buf0flu.cc line 1904 for 72.00 seconds the semaphore: , , , Mutex at 000001BA2B483148, Mutex BUF_POOL created buf0buf.cc:1728, lock var 1 , , , OS WAIT ARRAY INFO: signal count 1561 , , , RW-shared spins 0, rounds 298, OS waits 30 , , , RW-excl spins 0, rounds 322, OS waits 3 , , , RW-sx spins 2, rounds 3, OS waits 0 , , , Spin rounds per wait: 298.00 RW-shared, 322.00 RW-excl, 1.50 RW-sx , , , FAIL TO OBTAIN LOCK MUTEX, SKIP LOCK INFO PRINTING , , , -------- , , , FILE I/O , , , -------- , , , I/O thread 0 state: wait Windows aio (insert buffer thread) , , , I/O thread 1 state: wait Windows aio (log thread) , , , I/O thread 2 state: wait Windows aio (read thread) , , , I/O thread 3 state: wait Windows aio (read thread) , , , I/O thread 4 state: wait Windows aio (read thread) , , , I/O thread 5 state: wait Windows aio (read thread) , , , I/O thread 6 state: wait Windows aio (write thread) , , , I/O thread 7 state: wait Windows aio (write thread) , , , I/O thread 8 state: wait Windows aio (write thread) , , , I/O thread 9 state: wait Windows aio (write thread) , , , Pending normal aio reads: [0, 0, 0, 0] , aio writes: [0, 0, 0, 0] , , , , ibuf aio reads:, log i/o's:, sync i/o's: , , , Pending flushes (fsync) log: 0; buffer pool: 0 , , , 713 OS file reads, 594 OS file writes, 380 OS fsyncs , , , 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s , , , ------------------------------------- , , , INSERT BUFFER AND ADAPTIVE HASH INDEX , , , ------------------------------------- , , , Ibuf: size 1, free list len 0, seg size 2, 1 merges , , , merged operations: , , , insert 2, delete mark 0, delete 0 , , , discarded operations: , , , insert 0, delete mark 0, delete 0 , , , Hash table size 1106407, node heap has 1 buffer(s) , , , Hash table size 1106407, node heap has 1 buffer(s) , , , Hash table size 1106407, node heap has 0 buffer(s) , , , Hash table size 1106407, node heap has 0 buffer(s) , , , Hash table size 1106407, node heap has 2 buffer(s) , , , Hash table size 1106407, node heap has 0 buffer(s) , , , Hash table size 1106407, node heap has 0 buffer(s) , , , Hash table size 1106407, node heap has 1 buffer(s) , , , 0.00 hash searches/s, 0.00 non-hash searches/s , , , --- , , , LOG , , , --- , , , Log sequence number 19810686 , , , Log flushed up to 19810686 , , , Pages flushed up to 19810686 , , , Last checkpoint at 19810677 , , , 0 pending log flushes, 0 pending chkp writes , , , 157 log i/o's done, 0.00 log i/o's/second , , , ---------------------- , , , BUFFER POOL AND MEMORY , , , ---------------------- , , , Total large memory allocated 4393533440 , , , Dictionary memory allocated 2268274