[  662.055999][ T7599] veth0: entered allmulticast mode
[  662.056377][ T7599] veth1: entered allmulticast mode
[  662.056621][ T7599] veth2: entered allmulticast mode
[  662.056858][ T7599] veth3: entered allmulticast mode
[  672.698882][ T7599] veth0: left allmulticast mode
[  672.699131][ T7599] veth1: left allmulticast mode
[  672.699324][ T7599] veth2: left allmulticast mode
[  672.699505][ T7599] veth3: left allmulticast mode