diff -urp libvirt-3.0.0.orig/src/util/virutil.c libvirt-3.0.0/src/util/virutil.c
--- libvirt-3.0.0.orig/src/util/virutil.c	2017-02-11 16:01:36.648361587 +0000
+++ libvirt-3.0.0/src/util/virutil.c	2017-02-11 16:01:56.797361360 +0000
@@ -1586,7 +1586,7 @@ virSetUIDGIDWithCaps(uid_t uid, gid_t gi
 void virFileWaitForDevices(void)
 {
 # ifdef UDEVADM
-    const char *const settleprog[] = { UDEVADM, "settle", NULL };
+    const char *const settleprog[] = { UDEVADM, "settle", "--timeout=10" , NULL };
 # else
     const char *const settleprog[] = { UDEVSETTLE, NULL };
 # endif