[  648.337186] veth0: entered allmulticast mode
[  648.337281] veth1: entered allmulticast mode
[  648.337368] veth2: entered allmulticast mode
[  648.337453] veth3: entered allmulticast mode
[  655.882471] veth0: left allmulticast mode
[  655.882528] veth1: left allmulticast mode
[  655.882553] veth2: left allmulticast mode
[  655.882574] veth3: left allmulticast mode