[ 1962.914839][T32244] br0: port 1(veth1) entered blocking state
[ 1962.915038][T32244] br0: port 1(veth1) entered disabled state
[ 1962.915199][T32244] veth1: entered allmulticast mode
[ 1962.916088][T32244] veth1: entered promiscuous mode
[ 1963.098048][T32249] br0: port 2(veth_segment) entered blocking state
[ 1963.098260][T32249] br0: port 2(veth_segment) entered disabled state
[ 1963.098481][T32249] veth_segment: entered allmulticast mode
[ 1963.099397][T32249] veth_segment: entered promiscuous mode
[ 1963.127105][T32250] br0: port 2(veth_segment) entered blocking state
[ 1963.127282][T32250] br0: port 2(veth_segment) entered forwarding state
[ 1963.127564][T32250] br0: port 1(veth1) entered blocking state
[ 1963.127722][T32250] br0: port 1(veth1) entered forwarding state
[ 1965.401606][T32263] iperf3 (32263) used greatest stack depth: 22560 bytes left
[ 1965.517391][   T71] br0: port 1(veth1) entered disabled state
[ 1965.524193][   T71] veth1 (unregistering): left allmulticast mode
[ 1965.524360][   T71] veth1 (unregistering): left promiscuous mode
[ 1965.524516][   T71] br0: port 1(veth1) entered disabled state
[ 1965.552102][   T71] veth_segment: left allmulticast mode
[ 1965.552231][   T71] veth_segment: left promiscuous mode
[ 1965.552413][   T71] br0: port 2(veth_segment) entered disabled state
[ 1982.207702][T32687] br0: port 1(veth1) entered blocking state
[ 1982.207887][T32687] br0: port 1(veth1) entered disabled state
[ 1982.208053][T32687] veth1: entered allmulticast mode
[ 1982.208940][T32687] veth1: entered promiscuous mode
[ 1982.401560][T32692] br0: port 2(veth_segment) entered blocking state
[ 1982.401746][T32692] br0: port 2(veth_segment) entered disabled state
[ 1982.401902][T32692] veth_segment: entered allmulticast mode
[ 1982.402786][T32692] veth_segment: entered promiscuous mode
[ 1982.427854][T32693] br0: port 2(veth_segment) entered blocking state
[ 1982.428055][T32693] br0: port 2(veth_segment) entered forwarding state
[ 1982.428378][T32693] br0: port 1(veth1) entered blocking state
[ 1982.428576][T32693] br0: port 1(veth1) entered forwarding state
[ 1984.724879][T32706] iperf3 (32706) used greatest stack depth: 20992 bytes left
[ 1984.831913][   T71] br0: port 1(veth1) entered disabled state
[ 1984.841192][   T71] veth1 (unregistering): left allmulticast mode
[ 1984.841366][   T71] veth1 (unregistering): left promiscuous mode
[ 1984.841512][   T71] br0: port 1(veth1) entered disabled state
[ 1984.878491][   T71] veth_segment: left allmulticast mode
[ 1984.878634][   T71] veth_segment: left promiscuous mode
[ 1984.878834][   T71] br0: port 2(veth_segment) entered disabled state