[  602.020026] veth0: entered allmulticast mode
[  602.020142] veth1: entered allmulticast mode
[  602.020212] veth2: entered allmulticast mode
[  602.020291] veth3: entered allmulticast mode
[  610.619364] veth0: left allmulticast mode
[  610.619444] veth1: left allmulticast mode
[  610.619496] veth2: left allmulticast mode
[  610.619538] veth3: left allmulticast mode