[  542.889879][ T4186] br1: port 1(veth1) entered blocking state
[  542.890136][ T4186] br1: port 1(veth1) entered disabled state
[  542.890367][ T4186] veth1: entered allmulticast mode
[  542.891899][ T4186] veth1: entered promiscuous mode
[  542.921509][   T46] br1: port 1(veth1) entered blocking state
[  542.921714][   T46] br1: port 1(veth1) entered forwarding state
[  542.943189][ T4188] br1: port 2(veth2) entered blocking state
[  542.943405][ T4188] br1: port 2(veth2) entered disabled state
[  542.943646][ T4188] veth2: entered allmulticast mode
[  542.945827][ T4188] veth2: entered promiscuous mode
[  542.974582][   T46] br1: port 2(veth2) entered blocking state
[  542.974822][   T46] br1: port 2(veth2) entered forwarding state
[  589.167197][ T5585] br1: port 2(veth2) entered disabled state
[  589.195213][ T5586] veth2: left allmulticast mode
[  589.195364][ T5586] veth2: left promiscuous mode
[  589.195576][ T5586] br1: port 2(veth2) entered disabled state
[  589.216633][ T5587] br1: port 1(veth1) entered disabled state
[  589.242648][ T5588] veth1: left allmulticast mode
[  589.242819][ T5588] veth1: left promiscuous mode
[  589.243032][ T5588] br1: port 1(veth1) entered disabled state