[  256.422889] br1: port 1(veth1) entered blocking state
[  256.422991] br1: port 1(veth1) entered disabled state
[  256.423070] veth1: entered allmulticast mode
[  256.423170] veth1: entered promiscuous mode
[  256.433080] br1: port 1(veth1) entered blocking state
[  256.433166] br1: port 1(veth1) entered forwarding state
[  266.657575] br1: port 1(veth1) entered disabled state
[  266.668813] veth1: left allmulticast mode
[  266.668919] veth1: left promiscuous mode
[  266.668982] br1: port 1(veth1) entered disabled state