[  637.834966] br0: port 1(veth1) entered blocking state
[  637.835018] br0: port 1(veth1) entered disabled state
[  637.835056] veth1: entered allmulticast mode
[  637.835110] veth1: entered promiscuous mode
[  637.837701] br0: port 2(veth2) entered blocking state
[  637.837768] br0: port 2(veth2) entered disabled state
[  637.837836] veth2: entered allmulticast mode
[  637.837924] veth2: entered promiscuous mode
[  637.845862] br0: port 1(veth1) entered blocking state
[  637.845901] br0: port 1(veth1) entered forwarding state
[  637.848598] br0: port 2(veth2) entered blocking state
[  637.848663] br0: port 2(veth2) entered forwarding state
[  687.362133] br0: port 2(veth2) entered disabled state
[  687.364909] br0: port 1(veth1) entered disabled state
[  687.367566] veth2: left allmulticast mode
[  687.367627] veth2: left promiscuous mode
[  687.367695] br0: port 2(veth2) entered disabled state
[  687.367827] veth1: left allmulticast mode
[  687.367884] veth1: left promiscuous mode
[  687.367952] br0: port 1(veth1) entered disabled state