UBSAN: null pointer passed as argument 2, which is declared to never be null in storage/innobase/handler/ha_innodb.cc

SET GLOBAL sql_mode=0;

SET sql_mode=DEFAULT;

CREATE TABLE t (c INT,c2 BLOB NOT NULL,KEY k2 (c2 (1),c)) DEFAULT CHARSET=latin1 ROW_FORMAT=COMPACT;

INSERT INTO t (c) VALUES (1),(1),(1),(1),(1);

/test/mtest/10.10_opt_san/storage/innobase/handler/ha_innodb.cc:6907:10: runtime error: null pointer passed as argument 2, which is declared to never be null

Compiled with GCC 9.4.0

  -DWITH_ASAN=ON -DWITH_ASAN_SCOPE=ON -DWITH_UBSAN=ON -DWSREP_LIB_WITH_ASAN=ON -DCMAKE_CXX_FLAGS=-static-libasan