[  517.015166] br1: port 1(veth1) entered blocking state
[  517.015215] br1: port 1(veth1) entered disabled state
[  517.015261] veth1: entered allmulticast mode
[  517.015323] veth1: entered promiscuous mode
[  517.021144] br1: port 2(veth2) entered blocking state
[  517.021179] br1: port 2(veth2) entered disabled state
[  517.021219] veth2: entered allmulticast mode
[  517.021276] veth2: entered promiscuous mode
[  517.027044] br1: port 2(veth2) entered blocking state
[  517.027087] br1: port 2(veth2) entered forwarding state
[  517.027122] br1: port 1(veth1) entered blocking state
[  517.027155] br1: port 1(veth1) entered forwarding state
[  523.118843] br1: port 2(veth2) entered disabled state
[  523.118907] br1: port 1(veth1) entered disabled state
[  523.125669] veth2: left allmulticast mode
[  523.125738] veth2: left promiscuous mode
[  523.125806] br1: port 2(veth2) entered disabled state
[  523.132632] veth1: left allmulticast mode
[  523.132669] veth1: left promiscuous mode
[  523.132696] br1: port 1(veth1) entered disabled state