[  721.278764] br0: port 1(veth1) entered blocking state
[  721.278805] br0: port 1(veth1) entered disabled state
[  721.278832] veth1: entered allmulticast mode
[  721.278880] veth1: entered promiscuous mode
[  721.281456] br0: port 2(veth3) entered blocking state
[  721.281553] br0: port 2(veth3) entered disabled state
[  721.281620] veth3: entered allmulticast mode
[  721.281749] veth3: entered promiscuous mode
[  721.289405] br0: port 1(veth1) entered blocking state
[  721.289438] br0: port 1(veth1) entered forwarding state
[  721.294421] br0: port 2(veth3) entered blocking state
[  721.294452] br0: port 2(veth3) entered forwarding state
[  726.361839] br0: port 2(veth3) entered disabled state
[  726.366890] br0: port 1(veth1) entered disabled state
[  726.371853] veth3: left allmulticast mode
[  726.371883] veth3: left promiscuous mode
[  726.371906] br0: port 2(veth3) entered disabled state
[  726.372003] veth1: left allmulticast mode
[  726.372023] veth1: left promiscuous mode
[  726.372041] br0: port 1(veth1) entered disabled state