[  647.405070] br1: port 1(veth1) entered blocking state
[  647.405139] br1: port 1(veth1) entered disabled state
[  647.405223] veth1: entered allmulticast mode
[  647.405326] veth1: entered promiscuous mode
[  647.439392] br1: port 2(veth2) entered blocking state
[  647.439461] br1: port 2(veth2) entered disabled state
[  647.439526] veth2: entered allmulticast mode
[  647.439624] veth2: entered promiscuous mode
[  647.474625] br1: port 2(veth2) entered blocking state
[  647.474718] br1: port 2(veth2) entered forwarding state
[  647.474778] br1: port 1(veth1) entered blocking state
[  647.474831] br1: port 1(veth1) entered forwarding state
[  655.689749] br1: port 2(veth2) entered disabled state
[  655.689840] br1: port 1(veth1) entered disabled state
[  655.723967] veth2: left allmulticast mode
[  655.724021] veth2: left promiscuous mode
[  655.724059] br1: port 2(veth2) entered disabled state
[  655.757630] veth1: left allmulticast mode
[  655.757688] veth1: left promiscuous mode
[  655.757724] br1: port 1(veth1) entered disabled state