[ 1800.506899][T16256] br0: port 1(veth1) entered blocking state
[ 1800.507120][T16256] br0: port 1(veth1) entered disabled state
[ 1800.507293][T16256] veth1: entered allmulticast mode
[ 1800.508186][T16256] veth1: entered promiscuous mode
[ 1800.683914][T16261] br0: port 2(veth_segment) entered blocking state
[ 1800.684147][T16261] br0: port 2(veth_segment) entered disabled state
[ 1800.684372][T16261] veth_segment: entered allmulticast mode
[ 1800.685316][T16261] veth_segment: entered promiscuous mode
[ 1800.707329][T16262] br0: port 1(veth1) entered blocking state
[ 1800.707559][T16262] br0: port 1(veth1) entered forwarding state
[ 1800.739489][   T35] br0: port 2(veth_segment) entered blocking state
[ 1800.739922][   T35] br0: port 2(veth_segment) entered forwarding state
[ 1802.964814][T16275] iperf3 (16275) used greatest stack depth: 22976 bytes left
[ 1803.102194][   T70] br0: port 1(veth1) entered disabled state
[ 1803.119733][   T70] veth1 (unregistering): left allmulticast mode
[ 1803.119916][   T70] veth1 (unregistering): left promiscuous mode
[ 1803.120076][   T70] br0: port 1(veth1) entered disabled state
[ 1803.165093][   T70] veth_segment: left allmulticast mode
[ 1803.165239][   T70] veth_segment: left promiscuous mode
[ 1803.165445][   T70] br0: port 2(veth_segment) entered disabled state
[ 1819.664991][T16731] br0: port 1(veth1) entered blocking state
[ 1819.665233][T16731] br0: port 1(veth1) entered disabled state
[ 1819.666005][T16731] veth1: entered allmulticast mode
[ 1819.666942][T16731] veth1: entered promiscuous mode
[ 1819.829872][T16736] br0: port 2(veth_segment) entered blocking state
[ 1819.830095][T16736] br0: port 2(veth_segment) entered disabled state
[ 1819.830319][T16736] veth_segment: entered allmulticast mode
[ 1819.831674][T16736] veth_segment: entered promiscuous mode
[ 1819.853281][T16737] br0: port 1(veth1) entered blocking state
[ 1819.853502][T16737] br0: port 1(veth1) entered forwarding state
[ 1819.885076][   T58] br0: port 2(veth_segment) entered blocking state
[ 1819.885252][   T58] br0: port 2(veth_segment) entered forwarding state
[ 1822.752477][T16750] iperf3 (16750) used greatest stack depth: 21664 bytes left
[ 1822.892831][   T70] br0: port 1(veth1) entered disabled state
[ 1822.909745][   T70] veth1 (unregistering): left allmulticast mode
[ 1822.909923][   T70] veth1 (unregistering): left promiscuous mode
[ 1822.910087][   T70] br0: port 1(veth1) entered disabled state
[ 1822.938487][   T70] veth_segment: left allmulticast mode
[ 1822.938635][   T70] veth_segment: left promiscuous mode
[ 1822.938841][   T70] br0: port 2(veth_segment) entered disabled state