[  653.778729][T21741] br1: port 1(veth1) entered blocking state
[  653.778993][T21741] br1: port 1(veth1) entered disabled state
[  653.779246][T21741] veth1: entered allmulticast mode
[  653.780813][T21741] veth1: entered promiscuous mode
[  653.812386][ T5729] br1: port 1(veth1) entered blocking state
[  653.812597][ T5729] br1: port 1(veth1) entered forwarding state
[  680.540273][T21924] br1: port 1(veth1) entered disabled state
[  680.570400][T21925] veth1: left allmulticast mode
[  680.571000][T21925] veth1: left promiscuous mode
[  680.571234][T21925] br1: port 1(veth1) entered disabled state