[  528.080145][ T2243] br0: port 1(veth1) entered blocking state
[  528.080631][ T2243] br0: port 1(veth1) entered disabled state
[  528.080900][ T2243] veth1: entered allmulticast mode
[  528.089631][ T2243] veth1: entered promiscuous mode
[  528.254761][ T2245] br0: port 2(veth2) entered blocking state
[  528.255085][ T2245] br0: port 2(veth2) entered disabled state
[  528.255358][ T2245] veth2: entered allmulticast mode
[  528.257260][ T2245] veth2: entered promiscuous mode
[  528.573697][    T9] br0: port 1(veth1) entered blocking state
[  528.574192][    T9] br0: port 1(veth1) entered forwarding state
[  528.752943][    T9] br0: port 2(veth2) entered blocking state
[  528.753233][    T9] br0: port 2(veth2) entered forwarding state
[  752.866473][ T3426] br0: port 2(veth2) entered disabled state
[  753.042806][ T3427] br0: port 1(veth1) entered disabled state
[  753.248842][ T3429] veth2: left allmulticast mode
[  753.249071][ T3429] veth2: left promiscuous mode
[  753.249400][ T3429] br0: port 2(veth2) entered disabled state
[  753.250906][ T3429] veth1: left allmulticast mode
[  753.251087][ T3429] veth1: left promiscuous mode
[  753.251397][ T3429] br0: port 1(veth1) entered disabled state