[Thread debugging using libthread_db enabled]
|
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
|
Core was generated by `/home/ubuntu/mariadb-10.2-dbg/sql/mysqld --defaults-group-suffix=.1 --defaults-'.
|
Program terminated with signal SIGSEGV, Segmentation fault.
|
#0 __pthread_kill (threadid=<optimized out>, signo=11) at ../sysdeps/unix/sysv/linux/pthread_kill.c:62
|
62 ../sysdeps/unix/sysv/linux/pthread_kill.c: No such file or directory.
|
[Current thread is 1 (Thread 0x7fdf7f55e300 (LWP 25006))]
|
#0 __pthread_kill (threadid=<optimized out>, signo=11) at ../sysdeps/unix/sysv/linux/pthread_kill.c:62
|
#1 0x000055e1097e807b in my_write_core (sig=11) at /home/ubuntu/mariadb-10.2-dbg/mysys/stacktrace.c:477
|
#2 0x000055e1090600d0 in handle_fatal_signal (sig=11) at /home/ubuntu/mariadb-10.2-dbg/sql/signal_handler.cc:296
|
#3 <signal handler called>
|
#4 strlen () at ../sysdeps/x86_64/strlen.S:106
|
#5 0x000055e1097e2211 in my_strdup (from=0x0, my_flags=0) at /home/ubuntu/mariadb-10.2-dbg/mysys/my_malloc.c:237
|
#6 0x00007fdf847a7a0a in myrocks::rocksdb_set_collation_exception_list (thd=0x7fdf58000b00, var=0x7fdf84ff6ee0 <myrocks::mysql_sysvar_strict_collation_exceptions>, var_ptr=0x7fdf850048c0 <myrocks::rocksdb_strict_collation_exceptions>, save=0x7fdf580124f8) at /home/ubuntu/mariadb-10.2-dbg/storage/rocksdb/ha_rocksdb.cc:10520
|
#7 0x000055e108e161f1 in sys_var_pluginvar::global_update (this=0x55e10b207390, thd=0x7fdf58000b00, var=0x7fdf580124d8) at /home/ubuntu/mariadb-10.2-dbg/sql/sql_plugin.cc:3492
|
#8 0x000055e108d3c97f in sys_var::update (this=0x55e10b207390, thd=0x7fdf58000b00, var=0x7fdf580124d8) at /home/ubuntu/mariadb-10.2-dbg/sql/set_var.cc:208
|
#9 0x000055e108d3e6fe in set_var::update (this=0x7fdf580124d8, thd=0x7fdf58000b00) at /home/ubuntu/mariadb-10.2-dbg/sql/set_var.cc:825
|
#10 0x000055e108d3e2e8 in sql_set_variables (thd=0x7fdf58000b00, var_list=0x7fdf58005310, free=true) at /home/ubuntu/mariadb-10.2-dbg/sql/set_var.cc:726
|
#11 0x000055e108dfb677 in mysql_execute_command (thd=0x7fdf58000b00) at /home/ubuntu/mariadb-10.2-dbg/sql/sql_parse.cc:4797
|
#12 0x000055e108e0523b in mysql_parse (thd=0x7fdf58000b00, rawbuf=0x7fdf58012348 "SET GLOBAL rocksdb_strict_collation_exceptions=null", length=51, parser_state=0x7fdf7f55ce10, is_com_multi=false, is_next_command=false) at /home/ubuntu/mariadb-10.2-dbg/sql/sql_parse.cc:7860
|
#13 0x000055e108df3026 in dispatch_command (command=COM_QUERY, thd=0x7fdf58000b00, packet=0x7fdf5818b581 "SET GLOBAL rocksdb_strict_collation_exceptions=null", packet_length=51, is_com_multi=false, is_next_command=false) at /home/ubuntu/mariadb-10.2-dbg/sql/sql_parse.cc:1812
|
#14 0x000055e108df198f in do_command (thd=0x7fdf58000b00) at /home/ubuntu/mariadb-10.2-dbg/sql/sql_parse.cc:1362
|
#15 0x000055e108f3a500 in do_handle_one_connection (connect=0x55e10b402a40) at /home/ubuntu/mariadb-10.2-dbg/sql/sql_connect.cc:1354
|
#16 0x000055e108f3a280 in handle_one_connection (arg=0x55e10b402a40) at /home/ubuntu/mariadb-10.2-dbg/sql/sql_connect.cc:1260
|
#17 0x000055e10978aa0a in pfs_spawn_thread (arg=0x55e10b40d5e0) at /home/ubuntu/mariadb-10.2-dbg/storage/perfschema/pfs.cc:1862
|
#18 0x00007fdf8a66f6ba in start_thread (arg=0x7fdf7f55e300) at pthread_create.c:333
|
#19 0x00007fdf89b0482d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
|