MariaDB
diff --git a/‎storage/innobase/trx/trx0roll.cc‎
Lines changed: 2 additions & 0 deletions b/‎storage/innobase/trx/trx0roll.cc‎
Lines changed: 2 additions & 0 deletions
diff --git a/‎storage/xtradb/trx/trx0roll.cc‎
Lines changed: 2 additions & 0 deletions b/‎storage/xtradb/trx/trx0roll.cc‎
Lines changed: 2 additions & 0 deletions
@@ -583,6 +583,8 @@ trx_rollback_active(
 ut_ad(!srv_undo_sources);
 ut_ad(srv_fast_shutdown);
 ut_ad(!dictionary_locked);
+que_graph_free(static_cast<que_t*>(
+ roll_node->undo_thr->common.parent));
 goto func_exit;
 }
 
 
@@ -595,6 +595,8 @@ trx_rollback_active(
 ut_ad(!srv_undo_sources);
 ut_ad(srv_fast_shutdown);
 ut_ad(!dictionary_locked);
+que_graph_free(static_cast<que_t*>(
+ roll_node->undo_thr->common.parent));
 goto func_exit;
 }
Original file line number	Diff line number	Diff line change
`@@ -583,6 +583,8 @@ trx_rollback_active(`
`583`	`583`	`ut_ad(!srv_undo_sources);`
`584`	`584`	`ut_ad(srv_fast_shutdown);`
`585`	`585`	`ut_ad(!dictionary_locked);`
	`586`	`+que_graph_free(static_cast<que_t*>(`
	`587`	`+ roll_node->undo_thr->common.parent));`
`586`	`588`	`goto func_exit;`
`587`	`589`	`}`
`588`	`590`
Original file line number	Diff line number	Diff line change
`@@ -595,6 +595,8 @@ trx_rollback_active(`
`595`	`595`	`ut_ad(!srv_undo_sources);`
`596`	`596`	`ut_ad(srv_fast_shutdown);`
`597`	`597`	`ut_ad(!dictionary_locked);`
	`598`	`+que_graph_free(static_cast<que_t*>(`
	`599`	`+ roll_node->undo_thr->common.parent));`
`598`	`600`	`goto func_exit;`
`599`	`601`	`}`
`600`	`602`