[  552.628972] br1: port 1(veth1) entered blocking state
[  552.629119] br1: port 1(veth1) entered disabled state
[  552.629222] veth1: entered allmulticast mode
[  552.629348] veth1: entered promiscuous mode
[  552.651911] br1: port 2(veth2) entered blocking state
[  552.652013] br1: port 2(veth2) entered disabled state
[  552.652099] veth2: entered allmulticast mode
[  552.652251] veth2: entered promiscuous mode
[  552.674274] br1: port 2(veth2) entered blocking state
[  552.674383] br1: port 2(veth2) entered forwarding state
[  552.674467] br1: port 1(veth1) entered blocking state
[  552.674533] br1: port 1(veth1) entered forwarding state
[  560.157785] br1: port 2(veth2) entered disabled state
[  560.157899] br1: port 1(veth1) entered disabled state
[  560.179589] veth2: left allmulticast mode
[  560.179673] veth2: left promiscuous mode
[  560.179759] br1: port 2(veth2) entered disabled state
[  560.201083] veth1: left allmulticast mode
[  560.201141] veth1: left promiscuous mode
[  560.201217] br1: port 1(veth1) entered disabled state