[  596.090835] veth0: entered allmulticast mode
[  596.090944] veth1: entered allmulticast mode
[  596.091007] veth2: entered allmulticast mode
[  596.091070] veth3: entered allmulticast mode
[  604.798863] veth0: left allmulticast mode
[  604.798961] veth1: left allmulticast mode
[  604.799017] veth2: left allmulticast mode
[  604.799071] veth3: left allmulticast mode