[  536.477669][ T7009] veth0: entered allmulticast mode
[  536.478053][ T7009] veth1: entered allmulticast mode
[  536.478370][ T7009] veth2: entered allmulticast mode
[  536.478760][ T7009] veth3: entered allmulticast mode
[  536.479082][ T7009] veth4: entered allmulticast mode
[  536.479396][ T7009] veth5: entered allmulticast mode
[  548.419517][ T7009] veth0: left allmulticast mode
[  548.419760][ T7009] veth1: left allmulticast mode
[  548.419935][ T7009] veth2: left allmulticast mode
[  548.420108][ T7009] veth3: left allmulticast mode
[  548.420281][ T7009] veth4: left allmulticast mode
[  548.420452][ T7009] veth5: left allmulticast mode