[ 1694.952867][T18845] br0: port 1(veth1) entered blocking state
[ 1694.953113][T18845] br0: port 1(veth1) entered disabled state
[ 1694.953350][T18845] veth1: entered allmulticast mode
[ 1694.954775][T18845] veth1: entered promiscuous mode
[ 1695.139655][T18850] br0: port 2(veth_segment) entered blocking state
[ 1695.139879][T18850] br0: port 2(veth_segment) entered disabled state
[ 1695.140098][T18850] veth_segment: entered allmulticast mode
[ 1695.141093][T18850] veth_segment: entered promiscuous mode
[ 1695.163362][T18851] br0: port 1(veth1) entered blocking state
[ 1695.163560][T18851] br0: port 1(veth1) entered forwarding state
[ 1695.199187][   T38] br0: port 2(veth_segment) entered blocking state
[ 1695.199527][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1698.477688][T18864] iperf3 (18864) used greatest stack depth: 23040 bytes left
[ 1698.611095][   T12] br0: port 1(veth1) entered disabled state
[ 1698.622823][   T12] veth1 (unregistering): left allmulticast mode
[ 1698.623034][   T12] veth1 (unregistering): left promiscuous mode
[ 1698.623223][   T12] br0: port 1(veth1) entered disabled state
[ 1698.659325][   T12] veth_segment: left allmulticast mode
[ 1698.659505][   T12] veth_segment: left promiscuous mode
[ 1698.659735][   T12] br0: port 2(veth_segment) entered disabled state
[ 1715.358209][T19321] br0: port 1(veth1) entered blocking state
[ 1715.358421][T19321] br0: port 1(veth1) entered disabled state
[ 1715.358610][T19321] veth1: entered allmulticast mode
[ 1715.359551][T19321] veth1: entered promiscuous mode
[ 1715.540037][T19326] br0: port 2(veth_segment) entered blocking state
[ 1715.540232][T19326] br0: port 2(veth_segment) entered disabled state
[ 1715.540406][T19326] veth_segment: entered allmulticast mode
[ 1715.541767][T19326] veth_segment: entered promiscuous mode
[ 1715.572427][T19327] br0: port 1(veth1) entered blocking state
[ 1715.572628][T19327] br0: port 1(veth1) entered forwarding state
[ 1715.602584][   T38] br0: port 2(veth_segment) entered blocking state
[ 1715.602764][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1717.836400][T19340] iperf3 (19340) used greatest stack depth: 21968 bytes left
[ 1717.972980][   T12] br0: port 1(veth1) entered disabled state
[ 1717.981865][   T12] veth1 (unregistering): left allmulticast mode
[ 1717.982060][   T12] veth1 (unregistering): left promiscuous mode
[ 1717.982219][   T12] br0: port 1(veth1) entered disabled state
[ 1718.015375][   T12] veth_segment: left allmulticast mode
[ 1718.015540][   T12] veth_segment: left promiscuous mode
[ 1718.015743][   T12] br0: port 2(veth_segment) entered disabled state