[  544.257146] veth0: entered allmulticast mode
[  544.257224] veth1: entered allmulticast mode
[  544.257316] veth2: entered allmulticast mode
[  544.257416] veth3: entered allmulticast mode
[  551.759398] veth0: left allmulticast mode
[  551.759458] veth1: left allmulticast mode
[  551.759489] veth2: left allmulticast mode
[  551.759518] veth3: left allmulticast mode