[  531.247800] br1: port 1(veth1) entered blocking state
[  531.247875] br1: port 1(veth1) entered disabled state
[  531.247940] veth1: entered allmulticast mode
[  531.248034] veth1: entered promiscuous mode
[  531.260322] br1: port 1(veth1) entered blocking state
[  531.260382] br1: port 1(veth1) entered forwarding state
[  544.507220] br1: port 1(veth1) entered disabled state
[  544.516791] veth1: left allmulticast mode
[  544.516835] veth1: left promiscuous mode
[  544.516868] br1: port 1(veth1) entered disabled state