[  554.020728] br1: port 1(veth1) entered blocking state
[  554.020785] br1: port 1(veth1) entered disabled state
[  554.020829] veth1: entered allmulticast mode
[  554.020884] veth1: entered promiscuous mode
[  554.026743] br1: port 2(veth2) entered blocking state
[  554.026832] br1: port 2(veth2) entered disabled state
[  554.026902] veth2: entered allmulticast mode
[  554.026997] veth2: entered promiscuous mode
[  554.032206] br1: port 2(veth2) entered blocking state
[  554.032236] br1: port 2(veth2) entered forwarding state
[  554.032322] br1: port 1(veth1) entered blocking state
[  554.032375] br1: port 1(veth1) entered forwarding state
[  560.250991] br1: port 2(veth2) entered disabled state
[  560.251092] br1: port 1(veth1) entered disabled state
[  560.256051] veth2: left allmulticast mode
[  560.256135] veth2: left promiscuous mode
[  560.256197] br1: port 2(veth2) entered disabled state
[  560.261335] veth1: left allmulticast mode
[  560.261406] veth1: left promiscuous mode
[  560.261465] br1: port 1(veth1) entered disabled state