[ 1317.360470][T16511] veth0: entered allmulticast mode
[ 1317.361401][T16511] veth1: entered allmulticast mode
[ 1317.362097][T16511] veth2: entered allmulticast mode
[ 1317.362573][T16511] veth3: entered allmulticast mode
[ 1336.405348][T16511] veth0: left allmulticast mode
[ 1336.405650][T16511] veth1: left allmulticast mode
[ 1336.405890][T16511] veth2: left allmulticast mode
[ 1336.406124][T16511] veth3: left allmulticast mode