[ 1978.059542][T20278] br0: port 1(veth1) entered blocking state
[ 1978.059740][T20278] br0: port 1(veth1) entered disabled state
[ 1978.059903][T20278] veth1: entered allmulticast mode
[ 1978.061205][T20278] veth1: entered promiscuous mode
[ 1978.260972][T20283] br0: port 2(veth_segment) entered blocking state
[ 1978.261154][T20283] br0: port 2(veth_segment) entered disabled state
[ 1978.261314][T20283] veth_segment: entered allmulticast mode
[ 1978.262197][T20283] veth_segment: entered promiscuous mode
[ 1978.285656][T20284] br0: port 2(veth_segment) entered blocking state
[ 1978.285868][T20284] br0: port 2(veth_segment) entered forwarding state
[ 1978.286213][T20284] br0: port 1(veth1) entered blocking state
[ 1978.286404][T20284] br0: port 1(veth1) entered forwarding state
[ 1980.556614][T20297] iperf3 (20297) used greatest stack depth: 22576 bytes left
[ 1980.679786][   T68] br0: port 1(veth1) entered disabled state
[ 1980.693491][   T68] veth1 (unregistering): left allmulticast mode
[ 1980.693709][   T68] veth1 (unregistering): left promiscuous mode
[ 1980.693899][   T68] br0: port 1(veth1) entered disabled state
[ 1980.723930][   T68] veth_segment: left allmulticast mode
[ 1980.724148][   T68] veth_segment: left promiscuous mode
[ 1980.724389][   T68] br0: port 2(veth_segment) entered disabled state
[ 1995.470960][T20647] udpgso_bench_tx (20647) used greatest stack depth: 22560 bytes left
[ 1997.264903][T20716] br0: port 1(veth1) entered blocking state
[ 1997.265110][T20716] br0: port 1(veth1) entered disabled state
[ 1997.265274][T20716] veth1: entered allmulticast mode
[ 1997.266186][T20716] veth1: entered promiscuous mode
[ 1997.446401][T20721] br0: port 2(veth_segment) entered blocking state
[ 1997.446612][T20721] br0: port 2(veth_segment) entered disabled state
[ 1997.446827][T20721] veth_segment: entered allmulticast mode
[ 1997.447739][T20721] veth_segment: entered promiscuous mode
[ 1997.484289][T20722] br0: port 2(veth_segment) entered blocking state
[ 1997.484460][T20722] br0: port 2(veth_segment) entered forwarding state
[ 1997.484734][T20722] br0: port 1(veth1) entered blocking state
[ 1997.484892][T20722] br0: port 1(veth1) entered forwarding state
[ 1999.766797][T20735] iperf3 (20735) used greatest stack depth: 20152 bytes left
[ 1999.904269][   T68] br0: port 1(veth1) entered disabled state
[ 1999.917402][   T68] veth1 (unregistering): left allmulticast mode
[ 1999.917638][   T68] veth1 (unregistering): left promiscuous mode
[ 1999.917826][   T68] br0: port 1(veth1) entered disabled state
[ 1999.946466][   T68] veth_segment: left allmulticast mode
[ 1999.946637][   T68] veth_segment: left promiscuous mode
[ 1999.946880][   T68] br0: port 2(veth_segment) entered disabled state