[ 1760.393635][T19482] br0: port 1(veth1) entered blocking state
[ 1760.393846][T19482] br0: port 1(veth1) entered disabled state
[ 1760.403422][T19482] veth1: entered allmulticast mode
[ 1760.411323][T19482] veth1: entered promiscuous mode
[ 1760.579874][T19487] br0: port 2(veth_segment) entered blocking state
[ 1760.580077][T19487] br0: port 2(veth_segment) entered disabled state
[ 1760.580264][T19487] veth_segment: entered allmulticast mode
[ 1760.581177][T19487] veth_segment: entered promiscuous mode
[ 1760.600837][T19488] br0: port 1(veth1) entered blocking state
[ 1760.601040][T19488] br0: port 1(veth1) entered forwarding state
[ 1760.625682][   T58] br0: port 2(veth_segment) entered blocking state
[ 1760.625850][   T58] br0: port 2(veth_segment) entered forwarding state
[ 1762.972714][T19501] iperf3 (19501) used greatest stack depth: 23072 bytes left
[ 1763.095407][   T71] br0: port 1(veth1) entered disabled state
[ 1763.106270][   T71] veth1 (unregistering): left allmulticast mode
[ 1763.106450][   T71] veth1 (unregistering): left promiscuous mode
[ 1763.106622][   T71] br0: port 1(veth1) entered disabled state
[ 1763.140308][   T71] veth_segment: left allmulticast mode
[ 1763.140460][   T71] veth_segment: left promiscuous mode
[ 1763.140663][   T71] br0: port 2(veth_segment) entered disabled state
[ 1779.437598][T19961] br0: port 1(veth1) entered blocking state
[ 1779.437803][T19961] br0: port 1(veth1) entered disabled state
[ 1779.438450][T19961] veth1: entered allmulticast mode
[ 1779.439366][T19961] veth1: entered promiscuous mode
[ 1779.611076][T19966] br0: port 2(veth_segment) entered blocking state
[ 1779.611294][T19966] br0: port 2(veth_segment) entered disabled state
[ 1779.611514][T19966] veth_segment: entered allmulticast mode
[ 1779.612482][T19966] veth_segment: entered promiscuous mode
[ 1779.631875][T19967] br0: port 1(veth1) entered blocking state
[ 1779.632071][T19967] br0: port 1(veth1) entered forwarding state
[ 1779.661572][   T39] br0: port 2(veth_segment) entered blocking state
[ 1779.661751][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1781.905442][T19980] iperf3 (19980) used greatest stack depth: 22416 bytes left
[ 1782.026332][   T71] br0: port 1(veth1) entered disabled state
[ 1782.040093][   T71] veth1 (unregistering): left allmulticast mode
[ 1782.040279][   T71] veth1 (unregistering): left promiscuous mode
[ 1782.040438][   T71] br0: port 1(veth1) entered disabled state
[ 1782.076208][   T71] veth_segment: left allmulticast mode
[ 1782.076377][   T71] veth_segment: left promiscuous mode
[ 1782.076586][   T71] br0: port 2(veth_segment) entered disabled state