[ 1841.325333][ T5899] br0: port 1(veth1) entered blocking state
[ 1841.325573][ T5899] br0: port 1(veth1) entered disabled state
[ 1841.325794][ T5899] veth1: entered allmulticast mode
[ 1841.327437][ T5899] veth1: entered promiscuous mode
[ 1841.479911][ T5904] br0: port 2(veth_segment) entered blocking state
[ 1841.480098][ T5904] br0: port 2(veth_segment) entered disabled state
[ 1841.480270][ T5904] veth_segment: entered allmulticast mode
[ 1841.481322][ T5904] veth_segment: entered promiscuous mode
[ 1841.501671][ T5905] br0: port 1(veth1) entered blocking state
[ 1841.501858][ T5905] br0: port 1(veth1) entered forwarding state
[ 1841.529682][T32370] br0: port 2(veth_segment) entered blocking state
[ 1841.529972][T32370] br0: port 2(veth_segment) entered forwarding state
[ 1843.839686][ T5918] iperf3 (5918) used greatest stack depth: 22800 bytes left
[ 1843.973082][   T70] br0: port 1(veth1) entered disabled state
[ 1843.985789][   T70] veth1 (unregistering): left allmulticast mode
[ 1843.987155][   T70] veth1 (unregistering): left promiscuous mode
[ 1843.987628][   T70] br0: port 1(veth1) entered disabled state
[ 1844.027515][   T70] veth_segment: left allmulticast mode
[ 1844.027697][   T70] veth_segment: left promiscuous mode
[ 1844.029318][   T70] br0: port 2(veth_segment) entered disabled state
[ 1859.397299][ T6376] br0: port 1(veth1) entered blocking state
[ 1859.397495][ T6376] br0: port 1(veth1) entered disabled state
[ 1859.397671][ T6376] veth1: entered allmulticast mode
[ 1859.398716][ T6376] veth1: entered promiscuous mode
[ 1859.570653][ T6381] br0: port 2(veth_segment) entered blocking state
[ 1859.570840][ T6381] br0: port 2(veth_segment) entered disabled state
[ 1859.571016][ T6381] veth_segment: entered allmulticast mode
[ 1859.572072][ T6381] veth_segment: entered promiscuous mode
[ 1859.591233][ T6382] br0: port 1(veth1) entered blocking state
[ 1859.591448][ T6382] br0: port 1(veth1) entered forwarding state
[ 1859.623651][   T39] br0: port 2(veth_segment) entered blocking state
[ 1859.624207][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1863.146468][ T6395] iperf3 (6395) used greatest stack depth: 22408 bytes left
[ 1863.271236][   T70] br0: port 1(veth1) entered disabled state
[ 1863.281271][   T70] veth1 (unregistering): left allmulticast mode
[ 1863.281494][   T70] veth1 (unregistering): left promiscuous mode
[ 1863.281696][   T70] br0: port 1(veth1) entered disabled state
[ 1863.316177][   T70] veth_segment: left allmulticast mode
[ 1863.316330][   T70] veth_segment: left promiscuous mode
[ 1863.316530][   T70] br0: port 2(veth_segment) entered disabled state