============ (gdb) thread apply all backtrace ====================

(gdb) thread apply all backtrace

Thread 2 (process 871):
#0  0x00002ae29c37a7f6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x0000000000c6b2ab in Synchronize::sleep (this=0x2aaaaaee4ef8) at Synchronize.cpp:123
#2  0x0000000000b0b0d4 in Thread::thread (this=0x2aaaaaee4ef8) at Thread.cpp:193
#3  0x0000000000b0b221 in Thread::thread (parameter=0x2aaaaaee4ef8) at Thread.cpp:146
#4  0x00002ae29c377193 in start_thread () from /lib64/libpthread.so.0
#5  0x00002ae29cbf847d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (process 833):
#0  0x00002ae29cb68aa5 in raise () from /lib64/libc.so.6
#1  0x00002ae29cb69e60 in abort () from /lib64/libc.so.6
#2  0x00002ae29c8e9d24 in __gnu_cxx::__verbose_terminate_handler () from /usr/lib64/libstdc++.so.6
#3  0x00002ae29c8e7e56 in std::set_unexpected () from /usr/lib64/libstdc++.so.6
#4  0x00002ae29c8e7e83 in std::terminate () from /usr/lib64/libstdc++.so.6
#5  0x00002ae29c8e7f6a in __cxa_throw () from /usr/lib64/libstdc++.so.6
#6  0x0000000000ad8d81 in Error::error (string=0xf148f0 "assertion (%s) failed at line %d in file %s\n") at Error.cpp:73
#7  0x0000000000ad8ddb in Error::assertionFailed (text=0xf18d75 "lockState == 0", fileName=0xf18d60 "SyncObject.cpp", line=132)
    at Error.cpp:78
#8  0x0000000000af7e09 in ~SyncObject (this=0x2aaaaad01368) at SyncObject.cpp:132
#9  0x0000000000bbbbaa in ~Cache (this=0x2aaaaad01010) at Cache.cpp:170
#10 0x0000000000bd78d4 in ~Database (this=0x2aaaaacd8bc8) at Database.cpp:611
#11 0x0000000000bc5a7c in Connection::shutdownDatabase (this=0x2aaaaaed97e0) at Connection.cpp:1805
#12 0x0000000000ae88b0 in StorageDatabase::close (this=0x2aaaaaed9210) at StorageDatabase.cpp:925
#13 0x0000000000aeceba in StorageHandler::shutdownHandler (this=0x2aaaaacd8048) at StorageHandler.cpp:194
#14 0x0000000000ae2b20 in StorageInterface::falcon_deinit (p=0x0) at ha_falcon.cpp:274
#15 0x0000000000ae2b45 in StorageInterface::panic (hton=0x205cf18, flag=HA_PANIC_CLOSE) at ha_falcon.cpp:2224
#16 0x00000000009b88d0 in ha_finalize_handlerton (plugin=0x201eb40) at handler.cc:392
#17 0x00000000007064e4 in plugin_deinitialize (plugin=0x201eb40, ref_check=true) at sql_plugin.cc:819
#18 0x0000000000706a1f in reap_plugins () at sql_plugin.cc:907
#19 0x000000000070948f in plugin_shutdown () at sql_plugin.cc:1511
#20 0x0000000000629301 in clean_up (print_message=false) at ../sql/mysqld.cc:1365
#21 0x00000000006296b9 in end_embedded_server () at lib_sql.cc:567
#22 0x000000000061d2df in mysql_server_end () at libmysql.c:202
#23 0x00000000006052be in free_used_memory () at mysqltest.cc:1139
#24 0x00000000006052d0 in cleanup_and_exit (exit_code=0) at mysqltest.cc:1148
#25 0x0000000000612570 in main (argc=20, argv=0x7fff0eb750a8) at mysqltest.cc:7981


============ Thread 1 - (gdb) backtrace full ====================

#0  0x00002ae29cb68aa5 in raise () from /lib64/libc.so.6
No symbol table info available.
#1  0x00002ae29cb69e60 in abort () from /lib64/libc.so.6
No symbol table info available.
#2  0x00002ae29c8e9d24 in __gnu_cxx::__verbose_terminate_handler () from /usr/lib64/libstdc++.so.6
No symbol table info available.
#3  0x00002ae29c8e7e56 in std::set_unexpected () from /usr/lib64/libstdc++.so.6
No symbol table info available.
#4  0x00002ae29c8e7e83 in std::terminate () from /usr/lib64/libstdc++.so.6
No symbol table info available.
#5  0x00002ae29c8e7f6a in __cxa_throw () from /usr/lib64/libstdc++.so.6
No symbol table info available.
#6  0x0000000000ad8d81 in Error::error (string=0xf148f0 "assertion (%s) failed at line %d in file %s\n") at
Error.cpp:73
        buffer = "assertion (lockState == 0) failed at line 132 in file
SyncObject.cpp\n\000\000\000@¤¾\001\000\000\000\000\230\005å\001\000\000\000\000\230Ê᪪*\000\001ø\001ñªª*\000\000ðg*\000\000\230\005å\001\000\000\000\000\"N®\000\000\000\000\000Heóª\000\000\000\001
\235Ö\234â*\000\000ðF·\016ÿ\177\000\000c\022\217\000\000\000\000\000\001\000\000\000\001\000\000\000ç\036\217\000\000\000\000\000\200F·\016ÿ\177\000\0008¥¾\001\000\000\000\0008\005å\001\000\000\000\000"...
        args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff0eb74790, reg_save_area = 0x7fff0eb746c0}}
#7  0x0000000000ad8ddb in Error::assertionFailed (text=0xf18d75 "lockState == 0", fileName=0xf18d60 "SyncObject.cpp",
line=132)
    at Error.cpp:78
No locals.
#8  0x0000000000af7e09 in ~SyncObject (this=0x2aaaaad01368) at SyncObject.cpp:132
No locals.
#9  0x0000000000bbbbaa in ~Cache (this=0x2aaaaad01010) at Cache.cpp:170
No locals.
#10 0x0000000000bd78d4 in ~Database (this=0x2aaaaacd8bc8) at Database.cpp:611
No locals.
#11 0x0000000000bc5a7c in Connection::shutdownDatabase (this=0x2aaaaaed97e0) at Connection.cpp:1805
        db = (class Database *) 0x2aaaaacd8bc8
#12 0x0000000000ae88b0 in StorageDatabase::close (this=0x2aaaaaed9210) at StorageDatabase.cpp:925
No locals.
#13 0x0000000000aeceba in StorageHandler::shutdownHandler (this=0x2aaaaacd8048) at StorageHandler.cpp:194
        storageDatabase = (StorageDatabase *) 0x2aaaaaed9210
        n = 27
#14 0x0000000000ae2b20 in StorageInterface::falcon_deinit (p=0x0) at ha_falcon.cpp:274
No locals.
#15 0x0000000000ae2b45 in StorageInterface::panic (hton=0x205cf18, flag=HA_PANIC_CLOSE) at ha_falcon.cpp:2224
No locals.
#16 0x00000000009b88d0 in ha_finalize_handlerton (plugin=0x201eb40) at handler.cc:392
        hton = (handlerton *) 0x205cf18
        _db_stack_frame_ = {func = 0xe06bdf "plugin_shutdown", file = 0xe060e0 "sql_plugin.cc", level = 2147483651,
  prev = 0x7fff0eb74c00}
        __PRETTY_FUNCTION__ = "int ha_finalize_handlerton(st_plugin_int*)"
#17 0x00000000007064e4 in plugin_deinitialize (plugin=0x201eb40, ref_check=true) at sql_plugin.cc:819
        __PRETTY_FUNCTION__ = "void plugin_deinitialize(st_plugin_int*, bool)"
#18 0x0000000000706a1f in reap_plugins () at sql_plugin.cc:907
        count = 20
        idx = 20
        plugin = (st_plugin_int *) 0x201eb40
        reap = (st_plugin_int **) 0x7fff0eb74b80
        list = (st_plugin_int **) 0x7fff0eb74b10
        __PRETTY_FUNCTION__ = "void reap_plugins()"
#19 0x000000000070948f in plugin_shutdown () at sql_plugin.cc:1511
        i = 20
        count = 20
        free_slots = 0
        plugins = (st_plugin_int **) 0x7fff0eb74cb0
        plugin = (st_plugin_int *) 0x2035928
        dl = (st_plugin_dl **) 0x68da04
        _db_stack_frame_ = {func = 0xdbd97d "free_used_memory", file = 0xdbd340 "mysqltest.cc", level = 2147483650,
  prev = 0x7fff0eb74cb0}
#20 0x0000000000629301 in clean_up (print_message=false) at ../sql/mysqld.cc:1365
No locals.
#21 0x00000000006296b9 in end_embedded_server () at lib_sql.cc:567
No locals.
#22 0x000000000061d2df in mysql_server_end () at libmysql.c:202
No locals.
#23 0x00000000006052be in free_used_memory () at mysqltest.cc:1139
        i = 10
        _db_stack_frame_ = {func = 0xdd1ed5 "?func", file = 0xdd1edb "?file", level = 2147483649, prev = 0x0}
        list = (st_plugin_int **) 0x7fff0eb74b10
        __PRETTY_FUNCTION__ = "void reap_plugins()"
#19 0x000000000070948f in plugin_shutdown () at sql_plugin.cc:1511
        i = 20
        count = 20
        free_slots = 0
        plugins = (st_plugin_int **) 0x7fff0eb74cb0
        plugin = (st_plugin_int *) 0x2035928
        dl = (st_plugin_dl **) 0x68da04
        _db_stack_frame_ = {func = 0xdbd97d "free_used_memory", file = 0xdbd340 "mysqltest.cc", level = 2147483650,
  prev = 0x7fff0eb74cb0}
#20 0x0000000000629301 in clean_up (print_message=false) at ../sql/mysqld.cc:1365
No locals.
#21 0x00000000006296b9 in end_embedded_server () at lib_sql.cc:567
No locals.
#22 0x000000000061d2df in mysql_server_end () at libmysql.c:202
No locals.
#23 0x00000000006052be in free_used_memory () at mysqltest.cc:1139
        i = 10
        _db_stack_frame_ = {func = 0xdd1ed5 "?func", file = 0xdd1edb "?file", level = 2147483649, prev = 0x0}
#24 0x00000000006052d0 in cleanup_and_exit (exit_code=0) at mysqltest.cc:1148
        __PRETTY_FUNCTION__ = "void cleanup_and_exit(int)"
#25 0x0000000000612570 in main (argc=20, argv=0x7fff0eb750a8) at mysqltest.cc:7981
        command = (st_command *) 0x218b588
        q_send_flag = 0 '\0'
        abort_flag = 0 '\0'
        command_executed = 7
        last_command_executed = 7
        save_file = "\000ÿÿÿÿÿÿÿ\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\027", '\0' <repeats 31 times>,
"\001\000\000\000\000\000\000\000¨æ³\234â*\000\000\000\200³\234â*\000\0001M·\016ÿ\177\000\000(7\036\001", '\0' <repeats 12 times>,
"PQ·\016ÿ\177\000\000¨P·\016ÿ\177\000\000\024", '\0' <repeats 15 times>, "åÀó\233â*\000\000\b\000\000\000\001", '\0' <repeats 11 times>,
"ôËÞ\000\000\000\000\000@×=\001\000\000\000\000PN·\016ÿ\177\000\000§\032i\000\000\000\000\000ÐN·\016", '\0' <repeats 12 times>, "*ÒÞ", '\0'
<repeats 13 times>, "\020\004\000\000\000\000\000\000`ù"...
        con = (st_connection *) 0x1325480


============ Thread 2 - (gdb) backtrace full ====================

(gdb) thread apply 2 backtrace full

Thread 2 (process 871):
#0  0x00002ae29c37a7f6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
No symbol table info available.
#1  0x0000000000c6b2ab in Synchronize::sleep (this=0x2aaaaaee4ef8) at Synchronize.cpp:123
        ret = 0
#2  0x0000000000b0b0d4 in Thread::thread (this=0x2aaaaaee4ef8) at Thread.cpp:193
No locals.
#3  0x0000000000b0b221 in Thread::thread (parameter=0x2aaaaaee4ef8) at Thread.cpp:146
        thread = (Thread *) 0x2aaaaaee4ef8
#4  0x00002ae29c377193 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5  0x00002ae29cbf847d in clone () from /lib64/libc.so.6
No symbol table info available.
#6  0x0000000000000000 in ?? ()
No symbol table info available.
#0  0x00002ae29cb68aa5 in raise () from /lib64/libc.so.6