[  630.305138] veth0: entered allmulticast mode
[  630.305219] veth1: entered allmulticast mode
[  630.305267] veth2: entered allmulticast mode
[  630.305314] veth3: entered allmulticast mode
[  641.318596] veth0: left allmulticast mode
[  641.318697] veth1: left allmulticast mode
[  641.318741] veth2: left allmulticast mode
[  641.318774] veth3: left allmulticast mode