diff -rup samba-3.5.3.orig/source3/winbindd/wb_next_grent.c samba-3.5.3.new/source3/winbindd/wb_next_grent.c
--- samba-3.5.3.orig/source3/winbindd/wb_next_grent.c	2010-05-17 14:51:23.000000000 +0300
+++ samba-3.5.3.new/source3/winbindd/wb_next_grent.c	2010-06-21 12:18:11.000000000 +0300
@@ -100,7 +100,8 @@ static void wb_next_grent_fetch_done(str
 
 	status = rpccli_wbint_QueryGroupList_recv(subreq, state, &result);
 	TALLOC_FREE(subreq);
-	if (!NT_STATUS_IS_OK(status) || !NT_STATUS_IS_OK(result)) {
+	if (!NT_STATUS_IS_OK(status) || 
+		(!NT_STATUS_IS_OK(result) && !NT_STATUS_EQUAL(result, NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND))) {
 		/* Ignore errors here, just log it */
 		DEBUG(10, ("query_user_list for domain %s returned %s/%s\n",
 			   state->gstate->domain->name,