Index: trunk/src/plugins/rt_topo/crbs.h
===================================================================
--- trunk/src/plugins/rt_topo/crbs.h	(revision 1406)
+++ trunk/src/plugins/rt_topo/crbs.h	(revision 1407)
@@ -14,7 +14,7 @@
 typedef grbs_addr_key_t htad_key_t;
 typedef struct htad_value_s {
 	unsigned valid:1;
-	grbs_detached_addr_t *det;
+	grbs_detached_addr_t *det; /* 2 entries */
 	void *mark;
 } htad_value_t;
 #define HT_INVALID_VALUE (htad_value_t){0}
Index: trunk/src/plugins/rt_topo/crbs_route.c
===================================================================
--- trunk/src/plugins/rt_topo/crbs_route.c	(revision 1406)
+++ trunk/src/plugins/rt_topo/crbs_route.c	(revision 1407)
@@ -183,7 +183,7 @@
 {
 	grbs_addr_t *froma, *toa;
 	grbs_2net_t *gtn = crbs->routing_tn;
-	grbs_detached_addr_t *res = NULL, dtmp;
+	grbs_detached_addr_t *res = NULL, dtmp[2];
 	char tmp[128];
 
 	hop_cnt++;
@@ -235,8 +235,8 @@
 			}
 		}
 
-		grbs_detach_addr(&crbs->grbs, &dtmp, toa);
-		key = grbs_det_addr_to_key(&dtmp);
+		grbs_detach_addr(&crbs->grbs, dtmp, toa);
+		key = grbs_det_addr_to_key(dtmp);
 		e = htad_getentry(&crbs->addrs, key);
 		if (e == NULL) {
 			htad_value_t val = {0};
@@ -243,7 +243,7 @@
 
 			val.valid = 1;
 #warning TODO: allocate this with ualloc stacks
-			val.det = res = calloc(sizeof(grbs_detached_addr_t), 1);
+			res = val.det = calloc(sizeof(grbs_detached_addr_t), 2);
 			memcpy(val.det, &dtmp, sizeof(dtmp));
 			val.det->user_long = adir;
 /*			printf("\nDET SET: key: "); print_detkey(key); printf(" | det: ");print_det(res); printf("\n");*/