[  772.887230][ T6547] veth0: entered allmulticast mode
[  772.887605][ T6547] veth1: entered allmulticast mode
[  772.887849][ T6547] veth2: entered allmulticast mode
[  772.888085][ T6547] veth3: entered allmulticast mode
[  783.679569][ T6547] veth0: left allmulticast mode
[  783.679818][ T6547] veth1: left allmulticast mode
[  783.680003][ T6547] veth2: left allmulticast mode
[  783.680184][ T6547] veth3: left allmulticast mode