[  663.803030][T18432] veth0: entered allmulticast mode
[  663.803436][T18432] veth1: entered allmulticast mode
[  663.803717][T18432] veth2: entered allmulticast mode
[  663.803982][T18432] veth3: entered allmulticast mode
[  675.146420][T18432] veth0: left allmulticast mode
[  675.146701][T18432] veth1: left allmulticast mode
[  675.146921][T18432] veth2: left allmulticast mode
[  675.147123][T18432] veth3: left allmulticast mode