[  490.963667] br1: port 1(veth1) entered blocking state
[  490.963727] br1: port 1(veth1) entered disabled state
[  490.963773] veth1: entered allmulticast mode
[  490.963858] veth1: entered promiscuous mode
[  490.972210] br1: port 1(veth1) entered blocking state
[  490.972251] br1: port 1(veth1) entered forwarding state
[  490.977091] br1: port 2(veth2) entered blocking state
[  490.977135] br1: port 2(veth2) entered disabled state
[  490.977176] veth2: entered allmulticast mode
[  490.977257] veth2: entered promiscuous mode
[  490.985891] br1: port 2(veth2) entered blocking state
[  490.985937] br1: port 2(veth2) entered forwarding state
[  508.597099] br1: port 2(veth2) entered disabled state
[  508.600940] veth2: left allmulticast mode
[  508.601013] veth2: left promiscuous mode
[  508.601084] br1: port 2(veth2) entered disabled state
[  508.604886] br1: port 1(veth1) entered disabled state
[  508.608610] veth1: left allmulticast mode
[  508.608676] veth1: left promiscuous mode
[  508.608743] br1: port 1(veth1) entered disabled state