[  687.352343][T21738] br0: port 1(veth1) entered blocking state
[  687.352622][T21738] br0: port 1(veth1) entered disabled state
[  687.352866][T21738] veth1: entered allmulticast mode
[  687.354404][T21738] veth1: entered promiscuous mode
[  687.388777][T21739] br0: port 2(veth2) entered blocking state
[  687.388995][T21739] br0: port 2(veth2) entered disabled state
[  687.389231][T21739] veth2: entered allmulticast mode
[  687.390755][T21739] veth2: entered promiscuous mode
[  687.456330][T20536] br0: port 1(veth1) entered blocking state
[  687.456572][T20536] br0: port 1(veth1) entered forwarding state
[  687.495935][   T39] br0: port 2(veth2) entered blocking state
[  687.496155][   T39] br0: port 2(veth2) entered forwarding state
[  714.502116][T21832] br0: port 2(veth2) entered disabled state
[  714.531278][T21833] br0: port 1(veth1) entered disabled state
[  714.579198][T21834] veth2: left allmulticast mode
[  714.579427][T21834] veth2: left promiscuous mode
[  714.579798][T21834] br0: port 2(veth2) entered disabled state
[  714.581468][T21834] veth1: left allmulticast mode
[  714.582023][T21834] veth1: left promiscuous mode
[  714.582372][T21834] br0: port 1(veth1) entered disabled state