[  571.833940] br1: port 1(veth1) entered blocking state
[  571.833991] br1: port 1(veth1) entered disabled state
[  571.834024] veth1: entered allmulticast mode
[  571.834078] veth1: entered promiscuous mode
[  571.836925] br1: port 1(veth1) entered blocking state
[  571.836960] br1: port 1(veth1) entered forwarding state
[  581.748990] br1: port 1(veth1) entered disabled state
[  581.751947] veth1: left allmulticast mode
[  581.751977] veth1: left promiscuous mode
[  581.752003] br1: port 1(veth1) entered disabled state