[  680.330912][ T6112] br1: port 1(veth1) entered blocking state
[  680.331807][ T6112] br1: port 1(veth1) entered disabled state
[  680.332016][ T6112] veth1: entered allmulticast mode
[  680.333612][ T6112] veth1: entered promiscuous mode
[  680.382637][T17916] br1: port 1(veth1) entered blocking state
[  680.382859][T17916] br1: port 1(veth1) entered forwarding state
[  691.682129][ T6215] br1: port 1(veth1) entered disabled state
[  691.705576][ T6216] veth1: left allmulticast mode
[  691.705781][ T6216] veth1: left promiscuous mode
[  691.706077][ T6216] br1: port 1(veth1) entered disabled state