ntdll.dll!RtlCheckForOrphanedCriticalSections()  + 0xb7 bytes	
[Frames below may be incorrect and/or missing, no symbols loaded for ntdll.dll]	
ntdll.dll!RtlCheckForOrphanedCriticalSections()  + 0x146 bytes	
mysqld.exe!my_rw_wrlock(_my_rw_lock_t * rwp=0x062ed970)  Line 119	C
mysqld.exe!query_cache_insert(st_net * net=0x00000000, const char * packet=0x055ccf78, unsigned long length=14018)  Line 683	C++
mysqld.exe!net_real_write(st_net * net=0x0554b0b4, const unsigned char * packet=0x055ccf78, unsigned int len=14018)  Line 565 + 0x10 bytes	C++
mysqld.exe!net_flush(st_net * net=0x0554b0b4)  Line 344	C++
mysqld.exe!net_send_eof(THD * thd=0x0554b040, unsigned int server_status=34, unsigned int total_warn_count=0)  Line 207 + 0x6 bytes	C++
mysqld.exe!net_end_statement(THD * thd=0x0554b040)  Line 404 + 0x14 bytes	C++
mysqld.exe!dispatch_command(enum_server_command command=COM_QUERY, THD * thd=0x0554b040, char * packet=0x055ccf79, unsigned int packet_length=731)  Line 1505	C++
mysqld.exe!do_command(THD * thd=0x00000003)  Line 789 + 0x13 bytes	C++
mysqld.exe!handle_one_connection(void * arg=0x0554b040)  Line 1120 + 0xa bytes	C++
mysqld.exe!pthread_start(void * param=0x0551eff8)  Line 86 + 0x3 bytes	C
mysqld.exe!_callthreadstart()  Line 293 + 0x6 bytes	C




int my_rw_wrlock(rw_lock_t *rwp)
{
  pthread_mutex_lock(&rwp->lock);
  rwp->waiters++;				/* another writer queued */ <---------crash
  
  
-		rwp	0x062ed970 {lock={...} readers={...} writers={...} ...}	_my_rw_lock_t *
+		lock	{DebugInfo=0x00000000 LockCount=-4 RecursionCount=0 ...}	_RTL_CRITICAL_SECTION
+		readers	{waiting=0 lock_waiting={...} EVENTS=SIGNAL ...}	pthread_cond_t
+		writers	{waiting=0 lock_waiting={...} EVENTS=SIGNAL ...}	pthread_cond_t
		state	0	int
		waiters	0	int