[  551.860488][ T3686] br0: port 1(veth1) entered blocking state
[  551.860758][ T3686] br0: port 1(veth1) entered disabled state
[  551.861023][ T3686] veth1: entered allmulticast mode
[  551.863851][ T3686] veth1: entered promiscuous mode
[  551.895055][ T3690] br0: port 2(veth2) entered blocking state
[  551.895280][ T3690] br0: port 2(veth2) entered disabled state
[  551.895501][ T3690] veth2: entered allmulticast mode
[  551.897042][ T3690] veth2: entered promiscuous mode
[  551.964819][   T93] br0: port 1(veth1) entered blocking state
[  551.965054][   T93] br0: port 1(veth1) entered forwarding state
[  562.109766][   T38] br0: port 2(veth2) entered blocking state
[  562.110002][   T38] br0: port 2(veth2) entered forwarding state
[  568.408878][ T3711] br0: port 2(veth2) entered disabled state
[  568.490909][   T38] br0: port 2(veth2) entered blocking state
[  568.491152][   T38] br0: port 2(veth2) entered forwarding state
[  574.871362][ T3734] br0: port 1(veth1) entered disabled state
[  574.897617][ T3735] br0: port 2(veth2) entered disabled state
[  574.925165][ T3736] veth2: left allmulticast mode
[  574.925361][ T3736] veth2: left promiscuous mode
[  574.925603][ T3736] br0: port 2(veth2) entered disabled state
[  574.926591][ T3736] veth1: left allmulticast mode
[  574.926740][ T3736] veth1: left promiscuous mode
[  574.926963][ T3736] br0: port 1(veth1) entered disabled state