[   17.780260] br1: port 1(veth1) entered blocking state
[   17.780355] br1: port 1(veth1) entered disabled state
[   17.780481] veth1: entered allmulticast mode
[   17.780618] veth1: entered promiscuous mode
[   17.785851] br1: port 2(veth2) entered blocking state
[   17.785913] br1: port 2(veth2) entered disabled state
[   17.785978] veth2: entered allmulticast mode
[   17.786062] veth2: entered promiscuous mode
[   17.791320] br1: port 2(veth2) entered blocking state
[   17.791379] br1: port 2(veth2) entered forwarding state
[   17.791445] br1: port 1(veth1) entered blocking state
[   17.791507] br1: port 1(veth1) entered forwarding state
[   23.930456] br1: port 2(veth2) entered disabled state
[   23.930574] br1: port 1(veth1) entered disabled state
[   23.936045] veth2: left allmulticast mode
[   23.936116] veth2: left promiscuous mode
[   23.936183] br1: port 2(veth2) entered disabled state
[   23.941479] veth1: left allmulticast mode
[   23.941557] veth1: left promiscuous mode
[   23.941625] br1: port 1(veth1) entered disabled state