[  800.525749][ T2286] veth0: entered allmulticast mode
[  800.526205][ T2286] veth1: entered allmulticast mode
[  800.526557][ T2286] veth2: entered allmulticast mode
[  800.526858][ T2286] veth3: entered allmulticast mode
[  811.763949][ T2286] veth0: left allmulticast mode
[  811.764313][ T2286] veth1: left allmulticast mode
[  811.764655][ T2286] veth2: left allmulticast mode
[  811.764965][ T2286] veth3: left allmulticast mode