[  988.181522][T14243] veth0: entered allmulticast mode
[  988.182106][T14243] veth1: entered allmulticast mode
[  988.182512][T14243] veth2: entered allmulticast mode
[  988.182936][T14243] veth3: entered allmulticast mode
[  999.788613][T14243] veth0: left allmulticast mode
[  999.788862][T14243] veth1: left allmulticast mode
[  999.789047][T14243] veth2: left allmulticast mode
[  999.789223][T14243] veth3: left allmulticast mode