[  601.981584] br1: port 1(veth1) entered blocking state
[  601.981674] br1: port 1(veth1) entered disabled state
[  601.981751] veth1: entered allmulticast mode
[  601.981870] veth1: entered promiscuous mode
[  602.017886] br1: port 2(veth2) entered blocking state
[  602.017968] br1: port 2(veth2) entered disabled state
[  602.018040] veth2: entered allmulticast mode
[  602.018140] veth2: entered promiscuous mode
[  602.056035] br1: port 2(veth2) entered blocking state
[  602.056122] br1: port 2(veth2) entered forwarding state
[  602.056183] br1: port 1(veth1) entered blocking state
[  602.056236] br1: port 1(veth1) entered forwarding state
[  610.003556] br1: port 2(veth2) entered disabled state
[  610.003628] br1: port 1(veth1) entered disabled state
[  610.033742] veth2: left allmulticast mode
[  610.033789] veth2: left promiscuous mode
[  610.033819] br1: port 2(veth2) entered disabled state
[  610.069709] veth1: left allmulticast mode
[  610.069777] veth1: left promiscuous mode
[  610.069816] br1: port 1(veth1) entered disabled state