Index: kernel/generic/src/ddi/ddi.c
===================================================================
--- kernel/generic/src/ddi/ddi.c	(revision 36795edf59b53d3f30384d83e6a8042eec3ea891)
+++ kernel/generic/src/ddi/ddi.c	(revision 048a6e9c127d74bfa46a05fbda6db15033ceea86)
@@ -456,4 +456,5 @@
 	backend_data.frames = frames;
 	backend_data.anonymous = true;
+	backend_data.parea = NULL;
 
 	if (!as_area_create(TASK->as, map_flags, size,