[  796.252964][T20899] br1: port 1(veth1) entered blocking state
[  796.253208][T20899] br1: port 1(veth1) entered disabled state
[  796.253447][T20899] veth1: entered allmulticast mode
[  796.255048][T20899] veth1: entered promiscuous mode
[  796.285272][T19780] br1: port 1(veth1) entered blocking state
[  796.285471][T19780] br1: port 1(veth1) entered forwarding state
[  807.271197][T21002] br1: port 1(veth1) entered disabled state
[  807.299837][T21003] veth1: left allmulticast mode
[  807.300614][T21003] veth1: left promiscuous mode
[  807.300913][T21003] br1: port 1(veth1) entered disabled state