[ 1842.273468][ T2764] br0: port 1(veth1) entered blocking state
[ 1842.273667][ T2764] br0: port 1(veth1) entered disabled state
[ 1842.273828][ T2764] veth1: entered allmulticast mode
[ 1842.274663][ T2764] veth1: entered promiscuous mode
[ 1842.453535][ T2769] br0: port 2(veth_segment) entered blocking state
[ 1842.453714][ T2769] br0: port 2(veth_segment) entered disabled state
[ 1842.453870][ T2769] veth_segment: entered allmulticast mode
[ 1842.455146][ T2769] veth_segment: entered promiscuous mode
[ 1842.482949][ T2770] br0: port 1(veth1) entered blocking state
[ 1842.483519][ T2770] br0: port 1(veth1) entered forwarding state
[ 1842.509746][   T48] br0: port 2(veth_segment) entered blocking state
[ 1842.509901][   T48] br0: port 2(veth_segment) entered forwarding state
[ 1844.738619][ T2783] iperf3 (2783) used greatest stack depth: 22240 bytes left
[ 1844.873637][   T12] br0: port 1(veth1) entered disabled state
[ 1844.881464][   T12] veth1 (unregistering): left allmulticast mode
[ 1844.881691][   T12] veth1 (unregistering): left promiscuous mode
[ 1844.881885][   T12] br0: port 1(veth1) entered disabled state
[ 1844.933718][   T12] veth_segment: left allmulticast mode
[ 1844.933900][   T12] veth_segment: left promiscuous mode
[ 1844.934168][   T12] br0: port 2(veth_segment) entered disabled state
[ 1860.664048][ T3194] br0: port 1(veth1) entered blocking state
[ 1860.664247][ T3194] br0: port 1(veth1) entered disabled state
[ 1860.664410][ T3194] veth1: entered allmulticast mode
[ 1860.665250][ T3194] veth1: entered promiscuous mode
[ 1860.842911][ T3199] br0: port 2(veth_segment) entered blocking state
[ 1860.843083][ T3199] br0: port 2(veth_segment) entered disabled state
[ 1860.843435][ T3199] veth_segment: entered allmulticast mode
[ 1860.844297][ T3199] veth_segment: entered promiscuous mode
[ 1860.867841][ T3200] br0: port 1(veth1) entered blocking state
[ 1860.868028][ T3200] br0: port 1(veth1) entered forwarding state
[ 1860.898726][  T235] br0: port 2(veth_segment) entered blocking state
[ 1860.898890][  T235] br0: port 2(veth_segment) entered forwarding state
[ 1863.111798][ T3213] iperf3 (3213) used greatest stack depth: 21104 bytes left
[ 1863.229573][   T12] br0: port 1(veth1) entered disabled state
[ 1863.238511][   T12] veth1 (unregistering): left allmulticast mode
[ 1863.238675][   T12] veth1 (unregistering): left promiscuous mode
[ 1863.238822][   T12] br0: port 1(veth1) entered disabled state
[ 1863.281303][   T12] veth_segment: left allmulticast mode
[ 1863.281441][   T12] veth_segment: left promiscuous mode
[ 1863.281630][   T12] br0: port 2(veth_segment) entered disabled state