[  757.392308][ T5954] br1: port 1(veth1) entered blocking state
[  757.392586][ T5954] br1: port 1(veth1) entered disabled state
[  757.392876][ T5954] veth1: entered allmulticast mode
[  757.394642][ T5954] veth1: entered promiscuous mode
[  757.418652][ T1097] br1: port 1(veth1) entered blocking state
[  757.418897][ T1097] br1: port 1(veth1) entered forwarding state
[  772.000834][ T6091] br1: port 1(veth1) entered disabled state
[  772.020152][ T6092] veth1: left allmulticast mode
[  772.020342][ T6092] veth1: left promiscuous mode
[  772.020586][ T6092] br1: port 1(veth1) entered disabled state