[  577.997934] br1: port 1(veth1) entered blocking state
[  577.998000] br1: port 1(veth1) entered disabled state
[  577.998067] veth1: entered allmulticast mode
[  577.998179] veth1: entered promiscuous mode
[  578.007200] br1: port 1(veth1) entered blocking state
[  578.007276] br1: port 1(veth1) entered forwarding state
[  578.016360] br1: port 2(veth2) entered blocking state
[  578.016424] br1: port 2(veth2) entered disabled state
[  578.016482] veth2: entered allmulticast mode
[  578.016566] veth2: entered promiscuous mode
[  578.026394] br1: port 2(veth2) entered blocking state
[  578.026483] br1: port 2(veth2) entered forwarding state
[  589.691104] br1: port 2(veth2) entered disabled state
[  589.701322] veth2: left allmulticast mode
[  589.701371] veth2: left promiscuous mode
[  589.701402] br1: port 2(veth2) entered disabled state
[  589.711736] br1: port 1(veth1) entered disabled state
[  589.722410] veth1: left allmulticast mode
[  589.722471] veth1: left promiscuous mode
[  589.722524] br1: port 1(veth1) entered disabled state