[  668.746854] br1: port 1(veth1) entered blocking state
[  668.746908] br1: port 1(veth1) entered disabled state
[  668.746951] veth1: entered allmulticast mode
[  668.747018] veth1: entered promiscuous mode
[  668.774303] br1: port 2(veth2) entered blocking state
[  668.774350] br1: port 2(veth2) entered disabled state
[  668.774387] veth2: entered allmulticast mode
[  668.774448] veth2: entered promiscuous mode
[  668.803893] br1: port 2(veth2) entered blocking state
[  668.803942] br1: port 2(veth2) entered forwarding state
[  668.803982] br1: port 1(veth1) entered blocking state
[  668.804015] br1: port 1(veth1) entered forwarding state
[  676.718860] br1: port 2(veth2) entered disabled state
[  676.718923] br1: port 1(veth1) entered disabled state
[  676.746643] veth2: left allmulticast mode
[  676.746683] veth2: left promiscuous mode
[  676.746712] br1: port 2(veth2) entered disabled state
[  676.776773] veth1: left allmulticast mode
[  676.776813] veth1: left promiscuous mode
[  676.776843] br1: port 1(veth1) entered disabled state