Assertion `new_clustered == ctx->need_rebuild()' failed in ha_innobase::commit_inplace_alter_table

mysqld: /home/travis/src/storage/innobase/handler/handler0alter.cc:9195: virtual bool ha_innobase::commit_inplace_alter_table(TABLE*, Alter_inplace_info*, bool): Assertion `new_clustered == ctx->need_rebuild()' failed.

180304  2:46:51 [ERROR] mysqld got signal 6 ;

Some pointers may be invalid and cause the dump to abort.

Query (0x7f24a001f4d8): ALTER TABLE t1 ADD FULLTEXT KEY ftidx ( col4 ) /* QNO 1163 CON_ID 17 */

Connection ID (thread ID): 17

Status: NOT_KILLED

#7  0x00007f2502363ca2 in __GI___assert_fail (assertion=0x5600de9ba0d0 "new_clustered == ctx->need_rebuild()", file=0x5600de9b80a0 "/home/travis/src/storage/innobase/handler/handler0alter.cc", line=9195, function=0x5600de9bff60 <ha_innobase::commit_inplace_alter_table(TABLE*, Alter_inplace_info*, bool)::__PRETTY_FUNCTION__> "virtual bool ha_innobase::commit_inplace_alter_table(TABLE*, Alter_inplace_info*, bool)") at assert.c:101

#8  0x00005600de1d62fd in ha_innobase::commit_inplace_alter_table (this=0x7f24a80d15b8, altered_table=0x7f24a00e7340, ha_alter_info=0x7f24ec93d200, commit=true) at /home/travis/src/storage/innobase/handler/handler0alter.cc:9195

#9  0x00005600ddf81e12 in handler::ha_commit_inplace_alter_table (this=0x7f24a80d15b8, altered_table=0x7f24a00e7340, ha_alter_info=0x7f24ec93d200, commit=true) at /home/travis/src/sql/handler.cc:4403

#10 0x00005600de6ff1b7 in ha_partition::commit_inplace_alter_table (this=0x7f24a80d0d08, altered_table=0x7f24a00e7340, ha_alter_info=0x7f24ec93d200, commit=true) at /home/travis/src/sql/ha_partition.cc:10025

#11 0x00005600ddf81e12 in handler::ha_commit_inplace_alter_table (this=0x7f24a80d0d08, altered_table=0x7f24a00e7340, ha_alter_info=0x7f24ec93d200, commit=true) at /home/travis/src/sql/handler.cc:4403

#12 0x00005600ddd616de in mysql_inplace_alter_table (thd=0x7f24a000c610, table_list=0x7f24a001f610, table=0x7f24a80d00c0, altered_table=0x7f24a00e7340, ha_alter_info=0x7f24ec93d200, inplace_supported=HA_ALTER_INPLACE_SHARED_LOCK_AFTER_PREPARE, target_mdl_request=0x7f24ec93d370, alter_ctx=0x7f24ec93e020) at /home/travis/src/sql/sql_table.cc:7683

#13 0x00005600ddd679a0 in mysql_alter_table (thd=0x7f24a000c610, new_db=0x7f24a0010c58, new_name=0x7f24a0011008, create_info=0x7f24ec93ec00, table_list=0x7f24a001f610, alter_info=0x7f24ec93eb50, order_num=0, order=0x0, ignore=false) at /home/travis/src/sql/sql_table.cc:9847

#14 0x00005600dddee17a in Sql_cmd_alter_table::execute (this=0x7f24a001fd30, thd=0x7f24a000c610) at /home/travis/src/sql/sql_alter.cc:334

#15 0x00005600ddc92ca3 in mysql_execute_command (thd=0x7f24a000c610) at /home/travis/src/sql/sql_parse.cc:6280

#16 0x00005600ddc9782a in mysql_parse (thd=0x7f24a000c610, rawbuf=0x7f24a001f4d8 "ALTER TABLE t1 ADD FULLTEXT KEY ftidx ( col4 ) /* QNO 1163 CON_ID 17 */", length=71, parser_state=0x7f24ec9405e0, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8009

#17 0x00005600ddc84f23 in dispatch_command (command=COM_QUERY, thd=0x7f24a000c610, packet=0x7f24a0016d11 "ALTER TABLE t1 ADD FULLTEXT KEY ftidx ( col4 ) /* QNO 1163 CON_ID 17 */ ", packet_length=72, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1838

#18 0x00005600ddc8396f in do_command (thd=0x7f24a000c610) at /home/travis/src/sql/sql_parse.cc:1383

#19 0x00005600ddde8bef in do_handle_one_connection (connect=0x5600e020a050) at /home/travis/src/sql/sql_connect.cc:1402

#20 0x00005600ddde897c in handle_one_connection (arg=0x5600e020a050) at /home/travis/src/sql/sql_connect.cc:1308

#21 0x00007f2502f25184 in start_thread (arg=0x7f24ec941700) at pthread_create.c:312

#22 0x00007f250243203d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

perl /home/travis/rqg/runall-new.pl --duration=350 --threads=6 --seed=1520131581 --reporters=Backtrace,ErrorLog,Deadlock --validators=TransformerNoComparator --transformers=ConvertSubqueriesToViews,ConvertTablesToDerived,Count,DisableOptimizations,Distinct,EnableOptimizations,ExecuteAsCTE,ExecuteAsDeleteReturning,ExecuteAsDerived,ExecuteAsExcept,ExecuteAsExecuteImmediate,ExecuteAsInsertSelect,ExecuteAsIntersect,ExecuteAsSelectItem,ExecuteAsUnion,ExecuteAsUpdateDelete,ExecuteAsView,ExecuteAsWhereSubquery,Having,InlineSubqueries,LimitRowsExamined,OrderBy,StraightJoin,ExecuteAsPreparedTwice,ExecuteAsTrigger,ExecuteAsSPTwice,ExecuteAsFunctionTwice --redefine=conf/mariadb/general-workarounds.yy --mysqld=--log_output=FILE --mysqld=--log_bin_trust_function_creators=1 --mysqld=--log-bin --mysqld=--max-statement-time=30 --mysqld=--loose-debug_assert_on_not_freed_memory=0 --views --redefine=conf/mariadb/versioning.yy --basedir=/home/travis/server --grammar=conf/runtime/alter_online.yy --gendata=conf/runtime/alter_online.zz --engine=Aria --mysqld=--default-storage-engine=Aria --vardir=/home/travis/logs/vardir1_4