[  519.261488][ T3351] br0: port 1(veth1) entered blocking state
[  519.261773][ T3351] br0: port 1(veth1) entered disabled state
[  519.262030][ T3351] veth1: entered allmulticast mode
[  519.264084][ T3351] veth1: entered promiscuous mode
[  519.405093][ T3353] br0: port 2(veth2) entered blocking state
[  519.405361][ T3353] br0: port 2(veth2) entered disabled state
[  519.406469][ T3353] veth2: entered allmulticast mode
[  519.408385][ T3353] veth2: entered promiscuous mode
[  519.773308][   T38] br0: port 1(veth1) entered blocking state
[  519.773663][   T38] br0: port 1(veth1) entered forwarding state
[  519.944956][   T40] br0: port 2(veth2) entered blocking state
[  519.945425][   T40] br0: port 2(veth2) entered forwarding state
[  760.278005][ T4535] br0: port 2(veth2) entered disabled state
[  760.434334][ T4536] br0: port 1(veth1) entered disabled state
[  760.607290][ T4537] veth2: left allmulticast mode
[  760.608427][ T4537] veth2: left promiscuous mode
[  760.609143][ T4537] br0: port 2(veth2) entered disabled state
[  760.610820][ T4537] veth1: left allmulticast mode
[  760.611024][ T4537] veth1: left promiscuous mode
[  760.611346][ T4537] br0: port 1(veth1) entered disabled state