[  871.937400][ T8799] veth0: entered allmulticast mode
[  871.937782][ T8799] veth1: entered allmulticast mode
[  871.938026][ T8799] veth2: entered allmulticast mode
[  871.938269][ T8799] veth3: entered allmulticast mode
[  871.938517][ T8799] veth4: entered allmulticast mode
[  871.938750][ T8799] veth5: entered allmulticast mode
[  883.512223][ T8799] veth0: left allmulticast mode
[  883.512482][ T8799] veth1: left allmulticast mode
[  883.512666][ T8799] veth2: left allmulticast mode
[  883.512843][ T8799] veth3: left allmulticast mode
[  883.513026][ T8799] veth4: left allmulticast mode
[  883.513201][ T8799] veth5: left allmulticast mode