Unexpected quoting and dropping of comments in DROP TABLE commands

$ mysql -c
mysql> use test;
Database changed
mysql> /* comment1 */ create table t (a varchar(100));
Query OK, 0 rows affected (0.07 sec)
mysql> /* comment1 */ drop table t;
Query OK, 0 rows affected (0.05 sec)


[email protected]:/var/lib/mysql# mysqlbinlog d1-bin.000003  | grep -i  'create\|drop' 
#210126  8:22:22 server id 1  end_log_pos 123 CRC32 0xdc7c88e9 	Start: binlog v 4, server v 5.7.32-35-log created 210126  8:22:22
/* comment1 */ create table t (a varchar(100))
DROP TABLE `t` /* generated by server */