[ 1325.195263][T18099] veth0: entered allmulticast mode
[ 1325.195916][T18099] veth1: entered allmulticast mode
[ 1325.196268][T18099] veth2: entered allmulticast mode
[ 1325.196606][T18099] veth3: entered allmulticast mode
[ 1343.973079][T18099] veth0: left allmulticast mode
[ 1343.973993][T18099] veth1: left allmulticast mode
[ 1343.974274][T18099] veth2: left allmulticast mode
[ 1343.974528][T18099] veth3: left allmulticast mode