[  630.579048][ T8712] br1: port 1(veth1) entered blocking state
[  630.579273][ T8712] br1: port 1(veth1) entered disabled state
[  630.579473][ T8712] veth1: entered allmulticast mode
[  630.581018][ T8712] veth1: entered promiscuous mode
[  630.636929][ T8715] br1: port 2(veth2) entered blocking state
[  630.637141][ T8715] br1: port 2(veth2) entered disabled state
[  630.637344][ T8715] veth2: entered allmulticast mode
[  630.638825][ T8715] veth2: entered promiscuous mode
[  630.694536][ T8717] br1: port 2(veth2) entered blocking state
[  630.694779][ T8717] br1: port 2(veth2) entered forwarding state
[  630.695174][ T8717] br1: port 1(veth1) entered blocking state
[  630.695400][ T8717] br1: port 1(veth1) entered forwarding state
[  641.251739][ T9077] br1: port 2(veth2) entered disabled state
[  641.252238][ T9077] br1: port 1(veth1) entered disabled state
[  641.308583][ T9080] veth2: left allmulticast mode
[  641.308761][ T9080] veth2: left promiscuous mode
[  641.308984][ T9080] br1: port 2(veth2) entered disabled state
[  641.377683][ T9082] veth1: left allmulticast mode
[  641.377890][ T9082] veth1: left promiscuous mode
[  641.378187][ T9082] br1: port 1(veth1) entered disabled state