[ 1690.272981][T19861] br0: port 1(veth1) entered blocking state
[ 1690.273173][T19861] br0: port 1(veth1) entered disabled state
[ 1690.273342][T19861] veth1: entered allmulticast mode
[ 1690.274485][T19861] veth1: entered promiscuous mode
[ 1690.448011][T19866] br0: port 2(veth_segment) entered blocking state
[ 1690.448173][T19866] br0: port 2(veth_segment) entered disabled state
[ 1690.448333][T19866] veth_segment: entered allmulticast mode
[ 1690.449182][T19866] veth_segment: entered promiscuous mode
[ 1690.478290][T19867] br0: port 1(veth1) entered blocking state
[ 1690.478463][T19867] br0: port 1(veth1) entered forwarding state
[ 1690.500945][T28879] br0: port 2(veth_segment) entered blocking state
[ 1690.501219][T28879] br0: port 2(veth_segment) entered forwarding state
[ 1693.649306][T19880] iperf3 (19880) used greatest stack depth: 22320 bytes left
[ 1693.781559][   T12] br0: port 1(veth1) entered disabled state
[ 1693.787007][   T12] veth1 (unregistering): left allmulticast mode
[ 1693.787178][   T12] veth1 (unregistering): left promiscuous mode
[ 1693.787335][   T12] br0: port 1(veth1) entered disabled state
[ 1693.848160][   T12] veth_segment: left allmulticast mode
[ 1693.848333][   T12] veth_segment: left promiscuous mode
[ 1693.848532][   T12] br0: port 2(veth_segment) entered disabled state
[ 1709.670897][T20284] br0: port 1(veth1) entered blocking state
[ 1709.671120][T20284] br0: port 1(veth1) entered disabled state
[ 1709.671333][T20284] veth1: entered allmulticast mode
[ 1709.672992][T20284] veth1: entered promiscuous mode
[ 1709.845611][T20289] br0: port 2(veth_segment) entered blocking state
[ 1709.845777][T20289] br0: port 2(veth_segment) entered disabled state
[ 1709.845935][T20289] veth_segment: entered allmulticast mode
[ 1709.846781][T20289] veth_segment: entered promiscuous mode
[ 1709.870374][T20290] br0: port 1(veth1) entered blocking state
[ 1709.870541][T20290] br0: port 1(veth1) entered forwarding state
[ 1709.896005][T13802] br0: port 2(veth_segment) entered blocking state
[ 1709.896192][T13802] br0: port 2(veth_segment) entered forwarding state
[ 1712.121033][T20303] iperf3 (20303) used greatest stack depth: 22080 bytes left
[ 1712.278009][   T12] br0: port 1(veth1) entered disabled state
[ 1712.284995][   T12] veth1 (unregistering): left allmulticast mode
[ 1712.285157][   T12] veth1 (unregistering): left promiscuous mode
[ 1712.285457][   T12] br0: port 1(veth1) entered disabled state
[ 1712.326368][   T12] veth_segment: left allmulticast mode
[ 1712.326508][   T12] veth_segment: left promiscuous mode
[ 1712.326793][   T12] br0: port 2(veth_segment) entered disabled state