[  567.944578][ T5750] br0: port 1(veth1) entered blocking state
[  567.944806][ T5750] br0: port 1(veth1) entered disabled state
[  567.945022][ T5750] veth1: entered allmulticast mode
[  567.946448][ T5750] veth1: entered promiscuous mode
[  567.968938][ T5752] br0: port 2(veth2) entered blocking state
[  567.969188][ T5752] br0: port 2(veth2) entered disabled state
[  567.969393][ T5752] veth2: entered allmulticast mode
[  567.970927][ T5752] veth2: entered promiscuous mode
[  568.068707][   T46] br0: port 1(veth1) entered blocking state
[  568.069019][   T46] br0: port 1(veth1) entered forwarding state
[  568.088966][   T38] br0: port 2(veth2) entered blocking state
[  568.089233][   T38] br0: port 2(veth2) entered forwarding state
[  621.704144][ T6053] br0: port 2(veth2) entered disabled state
[  621.731833][ T6054] br0: port 1(veth1) entered disabled state
[  621.750628][ T6055] veth2: left allmulticast mode
[  621.750800][ T6055] veth2: left promiscuous mode
[  621.751041][ T6055] br0: port 2(veth2) entered disabled state
[  621.752057][ T6055] veth1: left allmulticast mode
[  621.752197][ T6055] veth1: left promiscuous mode
[  621.752411][ T6055] br0: port 1(veth1) entered disabled state