[  758.915692][T19022] br0: port 1(veth1) entered blocking state
[  758.916021][T19022] br0: port 1(veth1) entered disabled state
[  758.916317][T19022] veth1: entered allmulticast mode
[  758.917908][T19022] veth1: entered promiscuous mode
[  758.972574][ T6017] br0: port 1(veth1) entered blocking state
[  758.972785][ T6017] br0: port 1(veth1) entered forwarding state
[  764.701359][T19069] br0: port 1(veth1) entered disabled state
[  764.727213][T19070] veth1: left allmulticast mode
[  764.727470][T19070] veth1: left promiscuous mode
[  764.727839][T19070] br0: port 1(veth1) entered disabled state