[  988.138940] veth0: entered allmulticast mode
[  988.139026] veth1: entered allmulticast mode
[  988.139074] veth2: entered allmulticast mode
[  988.139118] veth3: entered allmulticast mode
[  996.705213] veth0: left allmulticast mode
[  996.705288] veth1: left allmulticast mode
[  996.705331] veth2: left allmulticast mode
[  996.705377] veth3: left allmulticast mode