[  634.308337] veth0: entered allmulticast mode
[  634.308409] veth1: entered allmulticast mode
[  634.308487] veth2: entered allmulticast mode
[  634.308590] veth3: entered allmulticast mode
[  641.747695] veth0: left allmulticast mode
[  641.747781] veth1: left allmulticast mode
[  641.747812] veth2: left allmulticast mode
[  641.747838] veth3: left allmulticast mode