[  739.273315] veth0: entered allmulticast mode
[  739.273488] veth1: entered allmulticast mode
[  739.273573] veth2: entered allmulticast mode
[  739.273661] veth3: entered allmulticast mode
[  747.983162] veth0: left allmulticast mode
[  747.983243] veth1: left allmulticast mode
[  747.983291] veth2: left allmulticast mode
[  747.983337] veth3: left allmulticast mode