[  720.726205] veth0: entered allmulticast mode
[  720.726363] veth1: entered allmulticast mode
[  720.726451] veth2: entered allmulticast mode
[  720.726551] veth3: entered allmulticast mode
[  729.296573] veth0: left allmulticast mode
[  729.296652] veth1: left allmulticast mode
[  729.296696] veth2: left allmulticast mode
[  729.296746] veth3: left allmulticast mode