[  609.720630] veth0: entered allmulticast mode
[  609.720776] veth1: entered allmulticast mode
[  609.720896] veth2: entered allmulticast mode
[  609.720997] veth3: entered allmulticast mode
[  618.356306] veth0: left allmulticast mode
[  618.356394] veth1: left allmulticast mode
[  618.356449] veth2: left allmulticast mode
[  618.356507] veth3: left allmulticast mode