[  448.420404][ T2652] br0: port 1(veth1) entered blocking state
[  448.420902][ T2652] br0: port 1(veth1) entered disabled state
[  448.421314][ T2652] veth1: entered allmulticast mode
[  448.438878][ T2652] veth1: entered promiscuous mode
[  448.628809][ T2654] br0: port 2(veth2) entered blocking state
[  448.629244][ T2654] br0: port 2(veth2) entered disabled state
[  448.629985][ T2654] veth2: entered allmulticast mode
[  448.633179][ T2654] veth2: entered promiscuous mode
[  449.026167][   T52] br0: port 1(veth1) entered blocking state
[  449.026596][   T52] br0: port 1(veth1) entered forwarding state
[  449.238756][    T9] br0: port 2(veth2) entered blocking state
[  449.239190][    T9] br0: port 2(veth2) entered forwarding state
[  684.528833][ T3862] br0: port 2(veth2) entered disabled state
[  684.678509][ T3863] br0: port 1(veth1) entered disabled state
[  684.830591][ T3864] veth2: left allmulticast mode
[  684.830867][ T3864] veth2: left promiscuous mode
[  684.831207][ T3864] br0: port 2(veth2) entered disabled state
[  684.832656][ T3864] veth1: left allmulticast mode
[  684.832887][ T3864] veth1: left promiscuous mode
[  684.833210][ T3864] br0: port 1(veth1) entered disabled state