[  812.390449][ T7596] br1: port 1(veth1) entered blocking state
[  812.390703][ T7596] br1: port 1(veth1) entered disabled state
[  812.390928][ T7596] veth1: entered allmulticast mode
[  812.392425][ T7596] veth1: entered promiscuous mode
[  812.440817][ T7599] br1: port 2(veth2) entered blocking state
[  812.441053][ T7599] br1: port 2(veth2) entered disabled state
[  812.441248][ T7599] veth2: entered allmulticast mode
[  812.442717][ T7599] veth2: entered promiscuous mode
[  812.488311][ T7601] br1: port 2(veth2) entered blocking state
[  812.488535][ T7601] br1: port 2(veth2) entered forwarding state
[  812.488859][ T7601] br1: port 1(veth1) entered blocking state
[  812.489044][ T7601] br1: port 1(veth1) entered forwarding state
[  822.787476][ T7914] br1: port 2(veth2) entered disabled state
[  822.787969][ T7914] br1: port 1(veth1) entered disabled state
[  822.835372][ T7916] veth2: left allmulticast mode
[  822.835542][ T7916] veth2: left promiscuous mode
[  822.835784][ T7916] br1: port 2(veth2) entered disabled state
[  822.886158][ T7918] veth1: left allmulticast mode
[  822.886349][ T7918] veth1: left promiscuous mode
[  822.886578][ T7918] br1: port 1(veth1) entered disabled state