[ 1828.955262][T16866] br0: port 1(veth1) entered blocking state
[ 1828.955976][T16866] br0: port 1(veth1) entered disabled state
[ 1828.956150][T16866] veth1: entered allmulticast mode
[ 1828.956996][T16866] veth1: entered promiscuous mode
[ 1829.137629][T16871] br0: port 2(veth_segment) entered blocking state
[ 1829.137807][T16871] br0: port 2(veth_segment) entered disabled state
[ 1829.137970][T16871] veth_segment: entered allmulticast mode
[ 1829.139484][T16871] veth_segment: entered promiscuous mode
[ 1829.164115][T16872] br0: port 2(veth_segment) entered blocking state
[ 1829.164573][T16872] br0: port 2(veth_segment) entered forwarding state
[ 1829.164972][T16872] br0: port 1(veth1) entered blocking state
[ 1829.165122][T16872] br0: port 1(veth1) entered forwarding state
[ 1831.703716][   T67] br0: port 1(veth1) entered disabled state
[ 1831.720715][   T67] veth1 (unregistering): left allmulticast mode
[ 1831.720887][   T67] veth1 (unregistering): left promiscuous mode
[ 1831.721033][   T67] br0: port 1(veth1) entered disabled state
[ 1831.770116][   T67] veth_segment: left allmulticast mode
[ 1831.770268][   T67] veth_segment: left promiscuous mode
[ 1831.770472][   T67] br0: port 2(veth_segment) entered disabled state
[ 1848.116060][T17303] br0: port 1(veth1) entered blocking state
[ 1848.116249][T17303] br0: port 1(veth1) entered disabled state
[ 1848.116417][T17303] veth1: entered allmulticast mode
[ 1848.117276][T17303] veth1: entered promiscuous mode
[ 1848.293049][T17308] br0: port 2(veth_segment) entered blocking state
[ 1848.293258][T17308] br0: port 2(veth_segment) entered disabled state
[ 1848.293549][T17308] veth_segment: entered allmulticast mode
[ 1848.294497][T17308] veth_segment: entered promiscuous mode
[ 1848.318513][T17309] br0: port 2(veth_segment) entered blocking state
[ 1848.318717][T17309] br0: port 2(veth_segment) entered forwarding state
[ 1848.319663][T17309] br0: port 1(veth1) entered blocking state
[ 1848.319863][T17309] br0: port 1(veth1) entered forwarding state
[ 1850.590457][T17322] iperf3 (17322) used greatest stack depth: 21264 bytes left
[ 1850.720164][   T67] br0: port 1(veth1) entered disabled state
[ 1850.730580][   T67] veth1 (unregistering): left allmulticast mode
[ 1850.730751][   T67] veth1 (unregistering): left promiscuous mode
[ 1850.730909][   T67] br0: port 1(veth1) entered disabled state
[ 1850.763190][   T67] veth_segment: left allmulticast mode
[ 1850.763343][   T67] veth_segment: left promiscuous mode
[ 1850.763533][   T67] br0: port 2(veth_segment) entered disabled state