[  217.195509][ T1968] veth0: entered allmulticast mode
[  217.196399][ T1968] veth1: entered allmulticast mode
[  217.196962][ T1968] veth2: entered allmulticast mode
[  217.197506][ T1968] veth3: entered allmulticast mode
[  240.314759][ T1968] veth0: left allmulticast mode
[  240.315236][ T1968] veth1: left allmulticast mode
[  240.316160][ T1968] veth2: left allmulticast mode
[  240.316633][ T1968] veth3: left allmulticast mode