[  612.255366] veth0: entered allmulticast mode
[  612.255451] veth1: entered allmulticast mode
[  612.255495] veth2: entered allmulticast mode
[  612.255547] veth3: entered allmulticast mode
[  621.258275] veth0: left allmulticast mode
[  621.258341] veth1: left allmulticast mode
[  621.258375] veth2: left allmulticast mode
[  621.258405] veth3: left allmulticast mode