Details
-
Bug
-
Status: Open (View Workflow)
-
Minor
-
Resolution: Unresolved
-
10.4, 10.5
-
None
Description
Despite it causing a non-debug server crash, the query is so meaningless that I cannot set it to Major.
GET DIAGNOSTICS CONDITION @a := NOT 1 NOT IN ( SELECT 1 ); |
|
10.4 f7599f47 |
#3 <signal handler called>
|
#4 0x000055ca66ce0360 in negate_expression (thd=0x7facf8000af0, expr=0x7facf80143e0) at /data/src/10.4/sql/sql_parse.cc:9840
|
#5 0x000055ca66f7c21b in MYSQLparse (thd=0x7facf8000af0) at /data/src/10.4/sql/sql_yacc.yy:9945
|
#6 0x000055ca66ce103a in parse_sql (thd=0x7facf8000af0, parser_state=0x7fad0a6f6160, creation_ctx=0x0, do_pfs_digest=true) at /data/src/10.4/sql/sql_parse.cc:10206
|
#7 0x000055ca66cdb85e in mysql_parse (thd=0x7facf8000af0, rawbuf=0x7facf80132f0 "GET DIAGNOSTICS CONDITION @a := NOT 1 NOT IN ( SELECT 1 )", length=57, parser_state=0x7fad0a6f6160, is_com_multi=false, is_next_command=false) at /data/src/10.4/sql/sql_parse.cc:7853
|
#8 0x000055ca66cc6bd0 in dispatch_command (command=COM_QUERY, thd=0x7facf8000af0, packet=0x7facf8136171 "GET DIAGNOSTICS CONDITION @a := NOT 1 NOT IN ( SELECT 1 )", packet_length=57, is_com_multi=false, is_next_command=false) at /data/src/10.4/sql/sql_parse.cc:1842
|
#9 0x000055ca66cc525d in do_command (thd=0x7facf8000af0) at /data/src/10.4/sql/sql_parse.cc:1360
|
#10 0x000055ca66e4e70f in do_handle_one_connection (connect=0x55ca698ff4d0) at /data/src/10.4/sql/sql_connect.cc:1412
|
#11 0x000055ca66e4e45e in handle_one_connection (arg=0x55ca698ff4d0) at /data/src/10.4/sql/sql_connect.cc:1316
|
#12 0x000055ca67856db3 in pfs_spawn_thread (arg=0x55ca69813460) at /data/src/10.4/storage/perfschema/pfs.cc:1869
|
#13 0x00007fad124d54a4 in start_thread (arg=0x7fad0a6f7700) at pthread_create.c:456
|
#14 0x00007fad10609d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
Reproducible on 10.4-10.5, debug, non-debug and ASAN alike.
Not reproducible on 10.3.