[ 2098.176762][T20342] veth0: entered allmulticast mode
[ 2098.177533][T20342] veth1: entered allmulticast mode
[ 2098.179735][T20342] veth2: entered allmulticast mode
[ 2098.180527][T20342] veth3: entered allmulticast mode
[ 2098.181325][T20342] veth4: entered allmulticast mode
[ 2098.181851][T20342] veth5: entered allmulticast mode
[ 2132.944886][T20342] veth0: left allmulticast mode
[ 2132.945352][T20342] veth1: left allmulticast mode
[ 2132.945751][T20342] veth2: left allmulticast mode
[ 2132.946148][T20342] veth3: left allmulticast mode
[ 2132.946531][T20342] veth4: left allmulticast mode
[ 2132.946934][T20342] veth5: left allmulticast mode