[  544.250345] veth0: entered allmulticast mode
[  544.250448] veth1: entered allmulticast mode
[  544.250569] veth2: entered allmulticast mode
[  544.250697] veth3: entered allmulticast mode
[  551.748793] veth0: left allmulticast mode
[  551.748976] veth1: left allmulticast mode
[  551.749055] veth2: left allmulticast mode
[  551.749122] veth3: left allmulticast mode