[  512.983261] br1: port 1(veth1) entered blocking state
[  512.983321] br1: port 1(veth1) entered disabled state
[  512.983388] veth1: entered allmulticast mode
[  512.983474] veth1: entered promiscuous mode
[  512.995141] br1: port 1(veth1) entered blocking state
[  512.995255] br1: port 1(veth1) entered forwarding state
[  513.004966] br1: port 2(veth2) entered blocking state
[  513.005034] br1: port 2(veth2) entered disabled state
[  513.005096] veth2: entered allmulticast mode
[  513.005178] veth2: entered promiscuous mode
[  513.015826] br1: port 2(veth2) entered blocking state
[  513.015948] br1: port 2(veth2) entered forwarding state
[  544.242774] br1: port 1(veth1) entered disabled state
[  544.254379] br1: port 2(veth2) entered disabled state
[  544.265501] veth2: left allmulticast mode
[  544.265566] veth2: left promiscuous mode
[  544.265614] br1: port 2(veth2) entered disabled state
[  544.265754] veth1: left allmulticast mode
[  544.265800] veth1: left promiscuous mode
[  544.265846] br1: port 1(veth1) entered disabled state