[  660.838413] veth0: entered allmulticast mode
[  660.838515] veth1: entered allmulticast mode
[  660.838563] veth2: entered allmulticast mode
[  660.838609] veth3: entered allmulticast mode
[  670.416486] veth0: left allmulticast mode
[  670.416554] veth1: left allmulticast mode
[  670.416585] veth2: left allmulticast mode
[  670.416609] veth3: left allmulticast mode