Assertion failure or server crash in test_plugin_options upon server audit installation

Thread 3 received signal SIGSEGV, Segmentation fault.

[Switching to Thread 3881406.3881443]

0x000055793926e07e in test_plugin_options (tmp_root=0x3c1ffc00f110, tmp=0x55793b556658, argc=0x4fc56af7d7cc, argv=0x3c1ffc021650) at /data/src/10.3/sql/sql_plugin.cc:4029

4029	  if (tmp->plugin->system_vars || (*argc > 1))

(rr) bt

#0  0x000055793926e07e in test_plugin_options (tmp_root=0x3c1ffc00f110, tmp=0x55793b556658, argc=0x4fc56af7d7cc, argv=0x3c1ffc021650)

    at /data/src/10.3/sql/sql_plugin.cc:4029

#1  0x000055793926e601 in plugin_initialize (tmp_root=0x3c1ffc00f110, plugin=plugin@entry=0x55793b556658, argc=argc@entry=0x4fc56af7d7cc, argv=argv@entry=0x3c1ffc021650, 

    options_only=options_only@entry=false) at /data/src/10.3/sql/sql_plugin.cc:1422

#2  0x000055793926e99e in finalize_install (thd=0x3c1ffc009d68, table=0x3c1ffc01e858, name=0x4fc56af7d7f0, argc=0x4fc56af7d7cc, argv=0x3c1ffc021650)

    at /data/src/10.3/sql/sql_plugin.cc:2110

#3  0x000055793926ee02 in mysql_install_plugin (thd=thd@entry=0x3c1ffc009d68, name=<optimized out>, dl_arg=<optimized out>) at /data/src/10.3/sql/sql_plugin.cc:2216

#4  0x000055793925fcb4 in mysql_execute_command (thd=<optimized out>) at /data/src/10.3/sql/sql_parse.cc:5983

#5  0x0000557939263692 in mysql_parse (thd=0x3c1ffc009d68, rawbuf=<optimized out>, length=53, parser_state=0x4fc56af7f610, is_com_multi=<optimized out>, 

    is_next_command=<optimized out>) at /data/src/10.3/sql/sql_parse.cc:7871

#6  0x0000557939264ee6 in dispatch_command (command=COM_QUERY, thd=0x3c1ffc009d68, packet=<optimized out>, packet_length=<optimized out>, is_com_multi=<optimized out>, 

    is_next_command=<optimized out>) at /data/src/10.3/sql/sql_class.h:200

#7  0x0000557939266db4 in do_command (thd=0x3c1ffc009d68) at /data/src/10.3/sql/sql_parse.cc:1398

#8  0x000055793933e634 in do_handle_one_connection (connect=connect@entry=0x700ffe38) at /data/src/10.3/sql/sql_connect.cc:1403

#9  0x000055793933e822 in handle_one_connection (arg=0x700ffe38) at /data/src/10.3/sql/sql_connect.cc:1308

#10 0x00007ff7ea5efea7 in start_thread (arg=<optimized out>) at pthread_create.c:477

#11 0x00004e1045363def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

mysqld: /data/src/10.3/sql/sql_plugin.cc:4054: int test_plugin_options(MEM_ROOT*, st_plugin_int*, int*, char**): Assertion `tmp->nbackups == 0' failed.

220916 19:03:32 [ERROR] mysqld got signal 6 ;

#3  0x000004e527844662 in __GI___assert_fail (assertion=0x55a64caa6cbc "tmp->nbackups == 0", file=0x55a64caa54b0 "/data/src/10.3/sql/sql_plugin.cc", line=4054, 

    function=0x55a64caa6c38 "int test_plugin_options(MEM_ROOT*, st_plugin_int*, int*, char**)") at assert.c:101

#4  0x000055a64be8b017 in test_plugin_options (tmp_root=0xce7340062f8, tmp=0x55a64e170ed0, argc=0x73af03c9f684, argv=0xce73401b318)

    at /data/src/10.3/sql/sql_plugin.cc:4054

#5  0x000055a64be8291d in plugin_initialize (tmp_root=0xce7340062f8, plugin=0x55a64e170ed0, argc=0x73af03c9f684, argv=0xce73401b318, options_only=false)

    at /data/src/10.3/sql/sql_plugin.cc:1422

#6  0x000055a64be84bcd in finalize_install (thd=0xce734000d90, table=0xce73402bd00, name=0x73af03c9f6c0, argc=0x73af03c9f684, argv=0xce73401b318)

    at /data/src/10.3/sql/sql_plugin.cc:2110

#7  0x000055a64be851d7 in mysql_install_plugin (thd=0xce734000d90, name=0xce7340058b0, dl_arg=0xce7340058c0) at /data/src/10.3/sql/sql_plugin.cc:2216

#8  0x000055a64be71783 in mysql_execute_command (thd=0xce734000d90) at /data/src/10.3/sql/sql_parse.cc:5983

#9  0x000055a64be773f2 in mysql_parse (thd=0xce734000d90, rawbuf=0xce734013868 "INSTALL /* QNO 228 CON_ID 13 */ SONAME 'server_audit'", length=53, 

    parser_state=0x73af03ca0600, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:7871

#10 0x000055a64be63c27 in dispatch_command (command=COM_QUERY, thd=0xce734000d90, packet=0xce734027c71 "INSTALL /* QNO 228 CON_ID 13 */ SONAME 'server_audit'", 

    packet_length=53, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:1852

#11 0x000055a64be625e5 in do_command (thd=0xce734000d90) at /data/src/10.3/sql/sql_parse.cc:1398

#12 0x000055a64bfdff08 in do_handle_one_connection (connect=0x55a64e193780) at /data/src/10.3/sql/sql_connect.cc:1403

#13 0x000055a64bfdfc73 in handle_one_connection (arg=0x55a64e193780) at /data/src/10.3/sql/sql_connect.cc:1308

#14 0x00000ab1020a4ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477

#15 0x000004e52790ddef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

git clone https://github.com/MariaDB/randgen --branch mdev29557 rqg-mdev29557

cd rqg-mdev29557

perl ./runall-trials.pl --trials=100 --basedir=<basedir> --grammar=mdev29557.yy --threads=2 --skip-gendata --vardir=/dev/shm/var_mdev29557-10.3 --rr --duration=30