[ 1451.175700][T13021] br1: port 1(veth1) entered blocking state
[ 1451.176203][T13021] br1: port 1(veth1) entered disabled state
[ 1451.176733][T13021] veth1: entered allmulticast mode
[ 1451.194725][T13021] veth1: entered promiscuous mode
[ 1451.449604][T13024] br1: port 2(veth2) entered blocking state
[ 1451.450058][T13024] br1: port 2(veth2) entered disabled state
[ 1451.450879][T13024] veth2: entered allmulticast mode
[ 1451.454286][T13024] veth2: entered promiscuous mode
[ 1451.669070][T13026] br1: port 2(veth2) entered blocking state
[ 1451.669590][T13026] br1: port 2(veth2) entered forwarding state
[ 1451.670349][T13026] br1: port 1(veth1) entered blocking state
[ 1451.670793][T13026] br1: port 1(veth1) entered forwarding state
[ 1477.918631][T13339] br1: port 2(veth2) entered disabled state
[ 1477.919719][T13339] br1: port 1(veth1) entered disabled state
[ 1478.152937][T13341] veth2: left allmulticast mode
[ 1478.154000][T13341] veth2: left promiscuous mode
[ 1478.154509][T13341] br1: port 2(veth2) entered disabled state
[ 1478.356956][T13343] veth1: left allmulticast mode
[ 1478.357568][T13343] veth1: left promiscuous mode
[ 1478.358061][T13343] br1: port 1(veth1) entered disabled state