[  750.893145] br1: port 1(veth1) entered blocking state
[  750.893211] br1: port 1(veth1) entered disabled state
[  750.893281] veth1: entered allmulticast mode
[  750.893369] veth1: entered promiscuous mode
[  750.913895] br1: port 2(veth2) entered blocking state
[  750.913972] br1: port 2(veth2) entered disabled state
[  750.914041] veth2: entered allmulticast mode
[  750.914165] veth2: entered promiscuous mode
[  750.935825] br1: port 2(veth2) entered blocking state
[  750.935889] br1: port 2(veth2) entered forwarding state
[  750.935961] br1: port 1(veth1) entered blocking state
[  750.936003] br1: port 1(veth1) entered forwarding state
[  758.343595] br1: port 2(veth2) entered disabled state
[  758.343684] br1: port 1(veth1) entered disabled state
[  758.361710] veth2: left allmulticast mode
[  758.361771] veth2: left promiscuous mode
[  758.361811] br1: port 2(veth2) entered disabled state
[  758.379581] veth1: left allmulticast mode
[  758.379626] veth1: left promiscuous mode
[  758.379661] br1: port 1(veth1) entered disabled state