[  711.167115][T21471] br1: port 1(veth1) entered blocking state
[  711.167340][T21471] br1: port 1(veth1) entered disabled state
[  711.167532][T21471] veth1: entered allmulticast mode
[  711.169028][T21471] veth1: entered promiscuous mode
[  711.202688][   T56] br1: port 1(veth1) entered blocking state
[  711.202941][   T56] br1: port 1(veth1) entered forwarding state
[  725.650813][T21614] br1: port 1(veth1) entered disabled state
[  725.676324][T21615] veth1: left allmulticast mode
[  725.676503][T21615] veth1: left promiscuous mode
[  725.676734][T21615] br1: port 1(veth1) entered disabled state