[  864.665587][T12593] br1: port 1(veth1) entered blocking state
[  864.665823][T12593] br1: port 1(veth1) entered disabled state
[  864.666025][T12593] veth1: entered allmulticast mode
[  864.667489][T12593] veth1: entered promiscuous mode
[  864.708366][ T7802] br1: port 1(veth1) entered blocking state
[  864.708627][ T7802] br1: port 1(veth1) entered forwarding state
[  892.237290][T12773] br1: port 1(veth1) entered disabled state
[  892.263086][T12774] veth1: left allmulticast mode
[  892.263270][T12774] veth1: left promiscuous mode
[  892.263499][T12774] br1: port 1(veth1) entered disabled state