[  622.232968] veth0: entered allmulticast mode
[  622.233031] veth1: entered allmulticast mode
[  622.233072] veth2: entered allmulticast mode
[  622.233112] veth3: entered allmulticast mode
[  630.716830] veth0: left allmulticast mode
[  630.717073] veth1: left allmulticast mode
[  630.717124] veth2: left allmulticast mode
[  630.717169] veth3: left allmulticast mode