[  732.896977] veth0: entered allmulticast mode
[  732.897098] veth1: entered allmulticast mode
[  732.897169] veth2: entered allmulticast mode
[  732.897272] veth3: entered allmulticast mode
[  740.330323] veth0: left allmulticast mode
[  740.330381] veth1: left allmulticast mode
[  740.330409] veth2: left allmulticast mode
[  740.330437] veth3: left allmulticast mode