[ 1598.452415][T13734] veth0: entered allmulticast mode
[ 1598.452988][T13734] veth1: entered allmulticast mode
[ 1598.453322][T13734] veth2: entered allmulticast mode
[ 1598.453658][T13734] veth3: entered allmulticast mode
[ 1625.847184][T13734] veth0: left allmulticast mode
[ 1625.847530][T13734] veth1: left allmulticast mode
[ 1625.847805][T13734] veth2: left allmulticast mode
[ 1625.848049][T13734] veth3: left allmulticast mode