[  768.439669] br1: port 1(veth1) entered blocking state
[  768.439718] br1: port 1(veth1) entered disabled state
[  768.439752] veth1: entered allmulticast mode
[  768.439802] veth1: entered promiscuous mode
[  768.443197] br1: port 1(veth1) entered blocking state
[  768.443265] br1: port 1(veth1) entered forwarding state
[  781.355483] br1: port 1(veth1) entered disabled state
[  781.358542] veth1: left allmulticast mode
[  781.358578] veth1: left promiscuous mode
[  781.358599] br1: port 1(veth1) entered disabled state