MDEV-16678: Ignore stray #sql-ib tables

The adjustments in adb117cf
turned out to be insufficient.

mysql-test/suite/innodb/t/innodb-wl5980-alter.test

@@ -8,7 +8,7 @@
 --disable_query_log
 # These values can change during the test
 LET $innodb_file_per_table_orig=`select @@innodb_file_per_table`;
-LET $regexp=/FTS_[0-9a-f_]+([A-Z0-9_]+)\.([islbd]{3})/FTS_AUX_\1.\2/;
+LET $regexp=/FTS_[0-9a-f_]+([A-Z0-9_]+)\.([islbd]{3})/FTS_AUX_\1.\2/ /#sql-ib[0-9a-f]+\.ibd\n//;
 
 # Set up some variables
 LET $MYSQL_DATA_DIR = `select @@datadir`;

mysql-test/suite/parts/inc/partition_crash.inc

@@ -14,7 +14,7 @@ SELECT * FROM t1;
 --error 2013
 --eval $crash_statement
 --echo # State after crash (before recovery)
---replace_regex /sqlx.*\./sqlx-nnnn_nnnn./ /#p#/#P#/ /#sp#/#SP#/ /#tmp#/#TMP#/
+--replace_regex /sqlx.*\./sqlx-nnnn_nnnn./ /#p#/#P#/ /#sp#/#SP#/ /#tmp#/#TMP#/ /#sql-ib[0-9a-f]+\.ibd\n//
 --list_files $DATADIR/test
 --exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
 --enable_reconnect