[  532.169414][ T7816] veth0: entered allmulticast mode
[  532.169612][ T7816] veth1: entered allmulticast mode
[  532.169743][ T7816] veth2: entered allmulticast mode
[  532.169871][ T7816] veth3: entered allmulticast mode
[  541.417312][ T7816] veth0: left allmulticast mode
[  541.417485][ T7816] veth1: left allmulticast mode
[  541.417616][ T7816] veth2: left allmulticast mode
[  541.417730][ T7816] veth3: left allmulticast mode