[  735.778713][ T5925] br1: port 1(veth1) entered blocking state
[  735.778941][ T5925] br1: port 1(veth1) entered disabled state
[  735.779590][ T5925] veth1: entered allmulticast mode
[  735.789717][ T5925] veth1: entered promiscuous mode
[  735.843669][ T5928] br1: port 2(veth2) entered blocking state
[  735.843863][ T5928] br1: port 2(veth2) entered disabled state
[  735.844042][ T5928] veth2: entered allmulticast mode
[  735.845965][ T5928] veth2: entered promiscuous mode
[  735.904862][ T5930] br1: port 2(veth2) entered blocking state
[  735.905059][ T5930] br1: port 2(veth2) entered forwarding state
[  735.905387][ T5930] br1: port 1(veth1) entered blocking state
[  735.905556][ T5930] br1: port 1(veth1) entered forwarding state
[  745.815548][ T6290] br1: port 2(veth2) entered disabled state
[  745.816018][ T6290] br1: port 1(veth1) entered disabled state
[  745.867646][ T6292] veth2: left allmulticast mode
[  745.867794][ T6292] veth2: left promiscuous mode
[  745.868003][ T6292] br1: port 2(veth2) entered disabled state
[  745.923823][ T6294] veth1: left allmulticast mode
[  745.923981][ T6294] veth1: left promiscuous mode
[  745.924673][ T6294] br1: port 1(veth1) entered disabled state