[ 1724.332759][ T2137] br0: port 1(veth1) entered blocking state
[ 1724.332950][ T2137] br0: port 1(veth1) entered disabled state
[ 1724.333112][ T2137] veth1: entered allmulticast mode
[ 1724.334343][ T2137] veth1: entered promiscuous mode
[ 1724.519366][ T2142] br0: port 2(veth_segment) entered blocking state
[ 1724.519553][ T2142] br0: port 2(veth_segment) entered disabled state
[ 1724.519716][ T2142] veth_segment: entered allmulticast mode
[ 1724.520598][ T2142] veth_segment: entered promiscuous mode
[ 1724.543565][ T2143] br0: port 1(veth1) entered blocking state
[ 1724.543747][ T2143] br0: port 1(veth1) entered forwarding state
[ 1724.566256][   T39] br0: port 2(veth_segment) entered blocking state
[ 1724.566551][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1726.817602][ T2156] iperf3 (2156) used greatest stack depth: 22896 bytes left
[ 1726.947251][   T66] br0: port 1(veth1) entered disabled state
[ 1726.955085][   T66] veth1 (unregistering): left allmulticast mode
[ 1726.955295][   T66] veth1 (unregistering): left promiscuous mode
[ 1726.955492][   T66] br0: port 1(veth1) entered disabled state
[ 1727.008422][   T66] veth_segment: left allmulticast mode
[ 1727.008848][   T66] veth_segment: left promiscuous mode
[ 1727.009096][   T66] br0: port 2(veth_segment) entered disabled state
[ 1742.909082][ T2577] br0: port 1(veth1) entered blocking state
[ 1742.909311][ T2577] br0: port 1(veth1) entered disabled state
[ 1742.909522][ T2577] veth1: entered allmulticast mode
[ 1742.910440][ T2577] veth1: entered promiscuous mode
[ 1743.075577][ T2582] br0: port 2(veth_segment) entered blocking state
[ 1743.075796][ T2582] br0: port 2(veth_segment) entered disabled state
[ 1743.076014][ T2582] veth_segment: entered allmulticast mode
[ 1743.076940][ T2582] veth_segment: entered promiscuous mode
[ 1743.107169][ T2583] br0: port 1(veth1) entered blocking state
[ 1743.107338][ T2583] br0: port 1(veth1) entered forwarding state
[ 1743.143261][   T39] br0: port 2(veth_segment) entered blocking state
[ 1743.143466][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1745.802527][ T2596] iperf3 (2596) used greatest stack depth: 21712 bytes left
[ 1745.945819][   T66] br0: port 1(veth1) entered disabled state
[ 1745.957316][   T66] veth1 (unregistering): left allmulticast mode
[ 1745.957502][   T66] veth1 (unregistering): left promiscuous mode
[ 1745.957652][   T66] br0: port 1(veth1) entered disabled state
[ 1745.996225][   T66] veth_segment: left allmulticast mode
[ 1745.996400][   T66] veth_segment: left promiscuous mode
[ 1745.996594][   T66] br0: port 2(veth_segment) entered disabled state