Assertion `templ->mysql_null_bit_mask' failed

# 2026-03-02T14:24:39 [2121185] | mariadbd: /data/Server/MDEV-37949B/storage/innobase/row/row0sel.cc:3058: ulint row_sel_store_mysql_field(byte*, row_prebuilt_t*, const rec_t*, const dict_index_t*, const rec_offs*, ulint, const mysql_row_templ_t*): Assertion `templ->mysql_null_bit_mask' failed.

Thread 2 received signal SIGABRT, Aborted.

[Switching to Thread 2308252.2313033]

Download failed: Invalid argument.  Continuing without source file ./nptl/./nptl/pthread_kill.c.

__pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44

warning: 44     ./nptl/pthread_kill.c: No such file or directory

(rr) bt

#0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44

#1  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78

#2  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89

#3  0x00003af117de726e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26

#4  0x00003af117dca8ff in __GI_abort () at ./stdlib/abort.c:79

#5  0x00003af117dca81b in __assert_fail_base (fmt=0x3af117f721e8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x62e0164ed220 "templ->mysql_null_bit_mask",

    file=file@entry=0x62e01643a990 "/data/Server/MDEV-37949B/storage/innobase/row/row0sel.cc", line=line@entry=3058,

    function=function@entry=0x62e01643b600 "ulint row_sel_store_mysql_field(byte*, row_prebuilt_t*, const rec_t*, const dict_index_t*, const rec_offs*, ulint, const mysql_row_templ_t*)") at ./assert/assert.c:94

#6  0x00003af117ddd507 in __assert_fail (assertion=0x62e0164ed220 "templ->mysql_null_bit_mask", file=0x62e01643a990 "/data/Server/MDEV-37949B/storage/innobase/row/row0sel.cc", line=3058,

    function=0x62e01643b600 "ulint row_sel_store_mysql_field(byte*, row_prebuilt_t*, const rec_t*, const dict_index_t*, const rec_offs*, ulint, const mysql_row_templ_t*)") at ./assert/assert.c:103

#7  0x000062e01608d98b in row_sel_store_mysql_field (mysql_rec=mysql_rec@entry=0x62e01094a440 "\330s\002", prebuilt=prebuilt@entry=0x62e010951d30, rec=rec@entry=0x43b6569c1d7c "", index=index@entry=0x62e010950350,

    offsets=offsets@entry=0x4c5b67aa2300, field_no=3, templ=0x62e010c261a0) at /data/Server/MDEV-37949B/storage/innobase/row/row0sel.cc:3058

#8  0x000062e01608dca2 in row_sel_store_mysql_rec (mysql_rec=mysql_rec@entry=0x62e01094a440 "\330s\002", prebuilt=prebuilt@entry=0x62e010951d30, rec=0x43b6569c1d7c "", vrow=0x0, rec_clust=false, index=0x62e010950350, offsets=0x4c5b67aa2300)

    at /data/Server/MDEV-37949B/storage/innobase/row/row0sel.cc:3239

#9  0x000062e016095c17 in row_search_mvcc (buf=buf@entry=0x62e01094a440 "\330s\002", mode=<optimized out>, mode@entry=PAGE_CUR_UNSUPP, prebuilt=0x62e010951d30, match_mode=match_mode@entry=0, direction=direction@entry=1)

    at /data/Server/MDEV-37949B/storage/innobase/row/row0sel.cc:5710

#10 0x000062e015f1de33 in ha_innobase::general_fetch (this=0x62e010949c28, buf=0x62e01094a440 "\330s\002", direction=direction@entry=1, match_mode=match_mode@entry=0) at /data/Server/MDEV-37949B/storage/innobase/handler/ha_innodb.cc:9276

#11 0x000062e015f23d94 in ha_innobase::rnd_next (this=0x62e010949c28, buf=<optimized out>) at /data/Server/MDEV-37949B/storage/innobase/handler/ha_innodb.cc:9484

#12 0x000062e015cee71d in handler::ha_rnd_next (this=this@entry=0x62e010949c28, buf=0x62e01094a440 "\330s\002") at /data/Server/MDEV-37949B/sql/handler.cc:3781

#13 0x000062e015ceec66 in handler::calculate_checksum (this=0x62e010949c28) at /data/Server/MDEV-37949B/sql/handler.cc:6231

#14 0x000062e015b14593 in mysql_checksum_table (thd=thd@entry=0x62e010000d58, tables=tables@entry=0x62e01041a200, check_opt=check_opt@entry=0x62e010006358) at /data/Server/MDEV-37949B/sql/sql_table.cc:13098

#15 0x000062e015a5d267 in mysql_execute_command (thd=thd@entry=0x62e010000d58, is_called_from_prepared_stmt=is_called_from_prepared_stmt@entry=false) at /data/Server/MDEV-37949B/sql/sql_parse.cc:4450

#16 0x000062e015a61daf in mysql_parse (thd=thd@entry=0x62e010000d58, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=0x4c5b67aa3400) at /data/Server/MDEV-37949B/sql/sql_parse.cc:7945

#17 0x000062e015a63492 in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x62e010000d58, packet=packet@entry=0x62e01000b069 "", packet_length=packet_length@entry=88, blocking=blocking@entry=true)

    at /data/Server/MDEV-37949B/sql/sql_parse.cc:1925

#18 0x000062e015a649df in do_command (thd=thd@entry=0x62e010000d58, blocking=blocking@entry=true) at /data/Server/MDEV-37949B/sql/sql_parse.cc:1433

#19 0x000062e015b90329 in do_handle_one_connection (connect=<optimized out>, connect@entry=0x62e018e7f448, put_in_cache=put_in_cache@entry=true) at /data/Server/MDEV-37949B/sql/sql_connect.cc:1497

#20 0x000062e015b9053a in handle_one_connection (arg=0x62e018e7f448) at /data/Server/MDEV-37949B/sql/sql_connect.cc:1409

#21 0x00003af117e3ea94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447

#22 0x00003af117ecba34 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100

(rr) frame 7

#7  0x000062e01608d98b in row_sel_store_mysql_field (mysql_rec=mysql_rec@entry=0x62e01094a440 "\330s\002", prebuilt=prebuilt@entry=0x62e010951d30, rec=rec@entry=0x43b6569c1d7c "", index=index@entry=0x62e010950350,

    offsets=offsets@entry=0x4c5b67aa2300, field_no=3, templ=0x62e010c261a0) at /data/Server/MDEV-37949B/storage/innobase/row/row0sel.cc:3058

3058                            ut_ad(templ->mysql_null_bit_mask);

(rr) p *templ

$3 = {col_no = 0, rec_field_no = 3, rec_field_is_prefix = 0, rec_prefix_field_no = 18446744073709551615, clust_rec_field_no = 3, icp_rec_field_no = 2, mysql_col_offset = 1, mysql_col_len = 4, mysql_null_byte_offset = 10344644715844964239,

  mysql_null_bit_mask = 0, type = 6, mysql_type = 3, mysql_length_bytes = 0, charset = 0, mbminlen = 0, mbmaxlen = 0, is_unsigned = 0, is_virtual = 0}

(rr) p templ->mysql_null_bit_mask

$4 = 0

(rr) p prebuilt->mysql_template

$5 = (mysql_row_templ_t *) 0x62e010c261a0

(rr) p index->table->name

$6 = {m_name = 0x62e010422800 "test/t4"}

(rr) p index->name

$7 = {m_name = 0x62e010950470 "GEN_CLUST_INDEX"}

(rr) p dict_index_get_n_fields(index)

$8 = 12

# $RQG_HOME/rqg.pl \

# --gendata=conf/mariadb/table_stress.zz \

# --gendata_sql=conf/mariadb/table_stress.sql \

# --grammar=conf/mariadb/table_stress_innodb.yy \

# --redefine=conf/mariadb/redefine_innodb_log_archive.yy \

# --mysqld=--loose-innodb_log_archive=ON \

# --mysqld=--loose-innodb_log_file_size=8M \

# --mysqld=--loose-innodb_log_file_mmap=OFF \

# --reporters=LogArchiveRecovery \

# --mysqld=--loose-innodb_lock_schedule_algorithm=fcfs \

# --mysqld=--loose-idle_write_transaction_timeout=0 \

# --mysqld=--loose-idle_transaction_timeout=0 \

# --mysqld=--loose-idle_readonly_transaction_timeout=0 \

# --mysqld=--connect_timeout=60 \

# --mysqld=--interactive_timeout=28800 \

# --mysqld=--slave_net_timeout=60 \

# --mysqld=--net_read_timeout=30 \

# --mysqld=--net_write_timeout=60 \

# --mysqld=--loose-table_lock_wait_timeout=50 \

# --mysqld=--wait_timeout=28800 \

# --no_mask \

# --queries=10000000 \

# --seed=random \

# --reporters=None \

# --reporters=ErrorLog \

# --reporters=Deadlock \

# --validators=None \

# --mysqld=--log_output=none \

# --mysqld=--log_bin_trust_function_creators=1 \

# --mysqld=--loose-debug_assert_on_not_freed_memory=0 \

# --engine=InnoDB \

# --restart_timeout=240 \

# --mysqld=--plugin-load-add=file_key_management.so \

# --mysqld=--loose-file-key-management-filename=$RQG_HOME/conf/mariadb/encryption_keys.txt \

# --mysqld=--plugin-load-add=provider_lzo.so \

# --mysqld=--plugin-load-add=provider_bzip2.so \

# --mysqld=--plugin-load-add=provider_lzma.so \

# --mysqld=--plugin-load-add=provider_snappy.so \

# --mysqld=--plugin-load-add=provider_lz4.so \

# --mysqld=--loose-innodb_compression_level=1 \

# --duration=300 \

# --mysqld=--loose-innodb_fatal_semaphore_wait_threshold=300 \

# --redefine=conf/mariadb/redefine_innodb_log_size_dynamic.yy \

# --mysqld=--lock-wait-timeout=15 \

# --mysqld=--innodb-lock-wait-timeout=10 \

# --mysqld=--sql_mode=STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION \

# --mysqld=--innodb_file_per_table=0 \

# --mysqld=--loose-innodb_read_only_compressed=OFF \

# --mysqld=--innodb_stats_persistent=on \

# --mysqld=--innodb_adaptive_hash_index=on \

# --mysqld=--innodb_random_read_ahead=OFF \

# --mysqld=--loose-innodb_evict_tables_on_commit_debug=off \

# --threads=1 \

# --rr=Extended \

# --rr_options=--chaos --wait \

# --mysqld=--innodb_undo_log_truncate=OFF \

# --mysqld=--innodb_rollback_on_timeout=OFF \

# --mysqld=--innodb_page_size=8K \

# --mysqld=--innodb-buffer-pool-size=8M \

# --vardir_type=slow \

# --no_mask \

# --batch \

# --basedir1=/Server_bin/MDEV-37949B_debug_Og \

# --basedir2=/Server_bin/MDEV-37949B_debug_Og \

# --script_debug=_nix_ \

# --major_runid=1772479413 \

# --minor_runid=29