[  687.643803] veth0: entered allmulticast mode
[  687.643851] veth1: entered allmulticast mode
[  687.643877] veth2: entered allmulticast mode
[  687.643905] veth3: entered allmulticast mode
[  695.154508] veth0: left allmulticast mode
[  695.154547] veth1: left allmulticast mode
[  695.154637] veth2: left allmulticast mode
[  695.154703] veth3: left allmulticast mode