[  618.177975][ T7767] br1: port 1(veth1) entered blocking state
[  618.178228][ T7767] br1: port 1(veth1) entered disabled state
[  618.178419][ T7767] veth1: entered allmulticast mode
[  618.180227][ T7767] veth1: entered promiscuous mode
[  618.231641][ T7770] br1: port 2(veth2) entered blocking state
[  618.231903][ T7770] br1: port 2(veth2) entered disabled state
[  618.232175][ T7770] veth2: entered allmulticast mode
[  618.233781][ T7770] veth2: entered promiscuous mode
[  618.288447][ T7772] br1: port 2(veth2) entered blocking state
[  618.288708][ T7772] br1: port 2(veth2) entered forwarding state
[  618.289108][ T7772] br1: port 1(veth1) entered blocking state
[  618.289327][ T7772] br1: port 1(veth1) entered forwarding state
[  627.958358][ T8099] br1: port 2(veth2) entered disabled state
[  627.958871][ T8099] br1: port 1(veth1) entered disabled state
[  628.016308][ T8101] veth2: left allmulticast mode
[  628.016511][ T8101] veth2: left promiscuous mode
[  628.016752][ T8101] br1: port 2(veth2) entered disabled state
[  628.069456][ T8103] veth1: left allmulticast mode
[  628.069689][ T8103] veth1: left promiscuous mode
[  628.069995][ T8103] br1: port 1(veth1) entered disabled state