[  715.036641][ T6041] veth0: entered allmulticast mode
[  715.037347][ T6041] veth1: entered allmulticast mode
[  715.037833][ T6041] veth2: entered allmulticast mode
[  715.038314][ T6041] veth3: entered allmulticast mode
[  727.900644][ T6041] veth0: left allmulticast mode
[  727.900905][ T6041] veth1: left allmulticast mode
[  727.901087][ T6041] veth2: left allmulticast mode
[  727.901272][ T6041] veth3: left allmulticast mode