[  783.713298][ T9656] br1: port 1(veth1) entered blocking state
[  783.716133][ T9656] br1: port 1(veth1) entered disabled state
[  783.716373][ T9656] veth1: entered allmulticast mode
[  783.722882][ T9656] veth1: entered promiscuous mode
[  783.777928][ T9661] br1: port 2(veth2) entered blocking state
[  783.778154][ T9661] br1: port 2(veth2) entered disabled state
[  783.778364][ T9661] veth2: entered allmulticast mode
[  783.780440][ T9661] veth2: entered promiscuous mode
[  783.847299][ T9663] br1: port 2(veth2) entered blocking state
[  783.847563][ T9663] br1: port 2(veth2) entered forwarding state
[  783.847946][ T9663] br1: port 1(veth1) entered blocking state
[  783.848140][ T9663] br1: port 1(veth1) entered forwarding state
[  794.117921][ T9976] br1: port 2(veth2) entered disabled state
[  794.118508][ T9976] br1: port 1(veth1) entered disabled state
[  794.162775][ T9978] veth2: left allmulticast mode
[  794.163001][ T9978] veth2: left promiscuous mode
[  794.163300][ T9978] br1: port 2(veth2) entered disabled state
[  794.221638][ T9980] veth1: left allmulticast mode
[  794.221817][ T9980] veth1: left promiscuous mode
[  794.222050][ T9980] br1: port 1(veth1) entered disabled state