[  637.880369] br1: port 1(veth1) entered blocking state
[  637.880437] br1: port 1(veth1) entered disabled state
[  637.880504] veth1: entered allmulticast mode
[  637.880601] veth1: entered promiscuous mode
[  637.900524] br1: port 2(veth2) entered blocking state
[  637.900588] br1: port 2(veth2) entered disabled state
[  637.900646] veth2: entered allmulticast mode
[  637.900745] veth2: entered promiscuous mode
[  637.919186] br1: port 2(veth2) entered blocking state
[  637.919253] br1: port 2(veth2) entered forwarding state
[  637.919308] br1: port 1(veth1) entered blocking state
[  637.919361] br1: port 1(veth1) entered forwarding state
[  645.851528] br1: port 2(veth2) entered disabled state
[  645.851612] br1: port 1(veth1) entered disabled state
[  645.874255] veth2: left allmulticast mode
[  645.874322] veth2: left promiscuous mode
[  645.874367] br1: port 2(veth2) entered disabled state
[  645.896378] veth1: left allmulticast mode
[  645.896442] veth1: left promiscuous mode
[  645.896485] br1: port 1(veth1) entered disabled state