Assertion `is_valid_ident(*this)' failed in bool Lex_ident_fs::streq(const LEX_CSTRING&) const

SET GLOBAL wsrep_cluster_address='';

HANDLER h1 READ FIRST;

mysqld: /test/10.5_dbg/sql/lex_ident.h:56: bool Lex_ident_fs::streq(const LEX_CSTRING&) const: Assertion `is_valid_ident(*this)' failed.

Core was generated by `/test/GAL_MD030624-mariadb-10.5.26-linux-x86_64-dbg/bin/mysqld --defaults-file='.

Program terminated with signal SIGABRT, Aborted.

#0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=6)at ../sysdeps/unix/sysv/linux/pthread_kill.c:56

[Current thread is 1 (Thread 0x148f1575d700 (LWP 3813605))]

(gdb) bt

#0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56

#1  0x000056503247fe6d in my_write_core (sig=sig@entry=6) at /test/10.5_dbg/mysys/stacktrace.c:424

#2  0x0000565031cc7da6 in handle_fatal_signal (sig=6) at /test/10.5_dbg/sql/signal_handler.cc:357

#3  <signal handler called>

#4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50

#5  0x0000148f5921f859 in __GI_abort () at abort.c:79

#6  0x0000148f5921f729 in __assert_fail_base (fmt=0x148f593b5588 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x56503266d7f5 "is_valid_ident(*this)", file=0x56503266b6b0 "/test/10.5_dbg/sql/lex_ident.h", line=56, function=<optimized out>) at assert.c:92

#7  0x0000148f59230fd6 in __GI___assert_fail (assertion=assertion@entry=0x56503266d7f5 "is_valid_ident(*this)", file=file@entry=0x56503266b6b0 "/test/10.5_dbg/sql/lex_ident.h", line=line@entry=56, function=function@entry=0x56503266b6d0 "bool Lex_ident_fs::streq(const LEX_CSTRING&) const") at assert.c:101

#8  0x0000565031b0e0b3 in Lex_ident_fs::streq (rhs=@0x565032f54e70: {str = 0x56503265e076 "mysql", length = 5}, this=0x148f1575bd70) at /test/10.5_dbg/sql/lex_ident.h:56

#9  get_table_category (db=@0x148f1575bd70: {<Lex_ident_fs> = {<st_mysql_const_lex_string> = {str = 0x56503267c390 "*any*", length = 3}, <No data fields>}, <No data fields>}, name=@0x148f1575be60: {<Lex_ident_fs> = {<st_mysql_const_lex_string> = {str = 0x148eac012e68 "h1", length = 2}, <No data fields>}, <No data fields>}) at /test/10.5_dbg/sql/table.cc:280

#10 0x0000565031a1b4fe in wsrep_tables_accessible_when_detached (tables=<optimized out>) at /test/10.5_dbg/sql/lex_ident.h:74

#11 mysql_execute_command (thd=thd@entry=0x148eac000d48) at /test/10.5_dbg/sql/sql_parse.cc:3781

#12 0x0000565031a095cf in mysql_parse (thd=thd@entry=0x148eac000d48, rawbuf=rawbuf@entry=0x148eac012dd0 "HANDLER h1 READ FIRST", length=length@entry=21, parser_state=parser_state@entry=0x148f1575c310, is_com_multi=is_com_multi@entry=false, is_next_command=is_next_command@entry=false) at /test/10.5_dbg/sql/sql_parse.cc:8204

#13 0x0000565031a08eb6 in wsrep_mysql_parse (thd=thd@entry=0x148eac000d48, rawbuf=0x148eac012dd0 "HANDLER h1 READ FIRST", length=21, parser_state=parser_state@entry=0x148f1575c310, is_com_multi=is_com_multi@entry=false, is_next_command=is_next_command@entry=false) at /test/10.5_dbg/sql/sql_parse.cc:8004

#14 0x0000565031a174e4 in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x148eac000d48, packet=packet@entry=0x148eac00aa29 "HANDLER h1 READ FIRST", packet_length=packet_length@entry=21, is_com_multi=is_com_multi@entry=false, is_next_command=is_next_command@entry=false) at /test/10.5_dbg/sql/sql_class.h:1329

#15 0x0000565031a19e4f in do_command (thd=0x148eac000d48) at /test/10.5_dbg/sql/sql_parse.cc:1376

#16 0x0000565031b5b567 in do_handle_one_connection (connect=<optimized out>, connect@entry=0x56503446b058, put_in_cache=put_in_cache@entry=true) at /test/10.5_dbg/sql/sql_connect.cc:1417

#17 0x0000565031b5ba38 in handle_one_connection (arg=0x56503446b058) at /test/10.5_dbg/sql/sql_connect.cc:1319

#18 0x0000148f59730609 in start_thread (arg=<optimized out>) at pthread_create.c:477

#19 0x0000148f5931c133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95