[  515.937037] veth0: entered allmulticast mode
[  515.937080] veth1: entered allmulticast mode
[  515.937106] veth2: entered allmulticast mode
[  515.937133] veth3: entered allmulticast mode
[  523.521169] veth0: left allmulticast mode
[  523.521203] veth1: left allmulticast mode
[  523.521218] veth2: left allmulticast mode
[  523.521244] veth3: left allmulticast mode