[  672.575479] br1: port 1(veth1) entered blocking state
[  672.575545] br1: port 1(veth1) entered disabled state
[  672.575612] veth1: entered allmulticast mode
[  672.575701] veth1: entered promiscuous mode
[  672.604923] br1: port 2(veth2) entered blocking state
[  672.604981] br1: port 2(veth2) entered disabled state
[  672.605035] veth2: entered allmulticast mode
[  672.605121] veth2: entered promiscuous mode
[  672.635808] br1: port 2(veth2) entered blocking state
[  672.635867] br1: port 2(veth2) entered forwarding state
[  672.635911] br1: port 1(veth1) entered blocking state
[  672.635951] br1: port 1(veth1) entered forwarding state
[  681.005940] br1: port 2(veth2) entered disabled state
[  681.006018] br1: port 1(veth1) entered disabled state
[  681.041115] veth2: left allmulticast mode
[  681.041180] veth2: left promiscuous mode
[  681.041227] br1: port 2(veth2) entered disabled state
[  681.079437] veth1: left allmulticast mode
[  681.079524] veth1: left promiscuous mode
[  681.079574] br1: port 1(veth1) entered disabled state