[ 1336.994554][ T5163] veth0: entered allmulticast mode
[ 1336.995061][ T5163] veth1: entered allmulticast mode
[ 1336.995412][ T5163] veth2: entered allmulticast mode
[ 1336.995760][ T5163] veth3: entered allmulticast mode
[ 1355.466891][ T5163] veth0: left allmulticast mode
[ 1355.467403][ T5163] veth1: left allmulticast mode
[ 1355.467830][ T5163] veth2: left allmulticast mode
[ 1355.468377][ T5163] veth3: left allmulticast mode