[  586.612726][ T9452] veth0: entered allmulticast mode
[  586.613097][ T9452] veth1: entered allmulticast mode
[  586.613389][ T9452] veth2: entered allmulticast mode
[  586.613701][ T9452] veth3: entered allmulticast mode
[  598.159426][ T9452] veth0: left allmulticast mode
[  598.159685][ T9452] veth1: left allmulticast mode
[  598.159873][ T9452] veth2: left allmulticast mode
[  598.160129][ T9452] veth3: left allmulticast mode