[ 1913.658891][T18018] br1: port 1(veth1) entered blocking state
[ 1913.659350][T18018] br1: port 1(veth1) entered disabled state
[ 1913.660209][T18018] veth1: entered allmulticast mode
[ 1913.663609][T18018] veth1: entered promiscuous mode
[ 1913.779464][ T2773] br1: port 1(veth1) entered blocking state
[ 1913.779904][ T2773] br1: port 1(veth1) entered forwarding state
[ 1913.879986][T18021] br1: port 2(veth2) entered blocking state
[ 1913.880441][T18021] br1: port 2(veth2) entered disabled state
[ 1913.880861][T18021] veth2: entered allmulticast mode
[ 1913.884235][T18021] veth2: entered promiscuous mode
[ 1913.994054][ T2773] br1: port 2(veth2) entered blocking state
[ 1913.994607][ T2773] br1: port 2(veth2) entered forwarding state
[ 1922.909978][T18069] tc (18069) used greatest stack depth: 24304 bytes left
[ 1962.480533][T18255] br1: port 1(veth1) entered disabled state
[ 1962.589521][T18256] br1: port 2(veth2) entered disabled state
[ 1962.695598][T18257] veth2: left allmulticast mode
[ 1962.695949][T18257] veth2: left promiscuous mode
[ 1962.696602][T18257] br1: port 2(veth2) entered disabled state
[ 1962.714529][T18257] veth1: left allmulticast mode
[ 1962.714893][T18257] veth1: left promiscuous mode
[ 1962.715427][T18257] br1: port 1(veth1) entered disabled state