[  620.999195][ T3050] br0: port 1(veth1) entered blocking state
[  620.999525][ T3050] br0: port 1(veth1) entered disabled state
[  620.999927][ T3050] veth1: entered allmulticast mode
[  621.003206][ T3050] veth1: entered promiscuous mode
[  621.124246][ T3052] br0: port 2(veth2) entered blocking state
[  621.124741][ T3052] br0: port 2(veth2) entered disabled state
[  621.125267][ T3052] veth2: entered allmulticast mode
[  621.129106][ T3052] veth2: entered promiscuous mode
[  621.357003][   T40] br0: port 1(veth1) entered blocking state
[  621.357491][   T40] br0: port 1(veth1) entered forwarding state
[  621.454434][ T2926] br0: port 2(veth2) entered blocking state
[  621.454779][ T2926] br0: port 2(veth2) entered forwarding state
[  800.964472][ T4337] br0: port 2(veth2) entered disabled state
[  801.064134][ T4338] br0: port 1(veth1) entered disabled state
[  801.181114][ T4339] veth2: left allmulticast mode
[  801.182233][ T4339] veth2: left promiscuous mode
[  801.182745][ T4339] br0: port 2(veth2) entered disabled state
[  801.184812][ T4339] veth1: left allmulticast mode
[  801.185131][ T4339] veth1: left promiscuous mode
[  801.186520][ T4339] br0: port 1(veth1) entered disabled state