[  880.454305][T19510] br0: port 1(veth1) entered blocking state
[  880.454528][T19510] br0: port 1(veth1) entered disabled state
[  880.454732][T19510] veth1: entered allmulticast mode
[  880.456246][T19510] veth1: entered promiscuous mode
[  880.518171][ T3514] br0: port 1(veth1) entered blocking state
[  880.518393][ T3514] br0: port 1(veth1) entered forwarding state
[  886.040524][T19555] br0: port 1(veth1) entered disabled state
[  886.069610][T19556] veth1: left allmulticast mode
[  886.069801][T19556] veth1: left promiscuous mode
[  886.070023][T19556] br0: port 1(veth1) entered disabled state