[  645.893954] br1: port 1(veth1) entered blocking state
[  645.894034] br1: port 1(veth1) entered disabled state
[  645.894112] veth1: entered allmulticast mode
[  645.894210] veth1: entered promiscuous mode
[  645.925215] br1: port 2(veth2) entered blocking state
[  645.925297] br1: port 2(veth2) entered disabled state
[  645.925353] veth2: entered allmulticast mode
[  645.925450] veth2: entered promiscuous mode
[  645.956357] br1: port 2(veth2) entered blocking state
[  645.956412] br1: port 2(veth2) entered forwarding state
[  645.956456] br1: port 1(veth1) entered blocking state
[  645.956491] br1: port 1(veth1) entered forwarding state
[  654.129531] br1: port 2(veth2) entered disabled state
[  654.129619] br1: port 1(veth1) entered disabled state
[  654.159925] veth2: left allmulticast mode
[  654.159978] veth2: left promiscuous mode
[  654.160011] br1: port 2(veth2) entered disabled state
[  654.188950] veth1: left allmulticast mode
[  654.189019] veth1: left promiscuous mode
[  654.189052] br1: port 1(veth1) entered disabled state