[  620.161375][ T7736] br0: port 1(veth1) entered blocking state
[  620.161823][ T7736] br0: port 1(veth1) entered disabled state
[  620.162233][ T7736] veth1: entered allmulticast mode
[  620.163934][ T7736] veth1: entered promiscuous mode
[  620.222622][ T2290] br0: port 1(veth1) entered blocking state
[  620.222947][ T2290] br0: port 1(veth1) entered forwarding state
[  625.758546][ T7781] br0: port 1(veth1) entered disabled state
[  625.789605][ T7782] veth1: left allmulticast mode
[  625.789876][ T7782] veth1: left promiscuous mode
[  625.790194][ T7782] br0: port 1(veth1) entered disabled state