[  456.237785] br0: port 1(veth1) entered blocking state
[  456.237924] br0: port 1(veth1) entered disabled state
[  456.238012] veth1: entered allmulticast mode
[  456.238121] veth1: entered promiscuous mode
[  456.240924] br0: port 2(veth3) entered blocking state
[  456.241037] br0: port 2(veth3) entered disabled state
[  456.241143] veth3: entered allmulticast mode
[  456.241235] veth3: entered promiscuous mode
[  456.249416] br0: port 1(veth1) entered blocking state
[  456.249459] br0: port 1(veth1) entered forwarding state
[  456.254766] br0: port 2(veth3) entered blocking state
[  456.254807] br0: port 2(veth3) entered forwarding state
[  461.318454] br0: port 2(veth3) entered disabled state
[  461.324016] br0: port 1(veth1) entered disabled state
[  461.329288] veth3: left allmulticast mode
[  461.329320] veth3: left promiscuous mode
[  461.329344] br0: port 2(veth3) entered disabled state
[  461.329448] veth1: left allmulticast mode
[  461.329473] veth1: left promiscuous mode
[  461.329497] br0: port 1(veth1) entered disabled state