[ 1938.573067][  T759] br0: port 1(veth1) entered blocking state
[ 1938.573265][  T759] br0: port 1(veth1) entered disabled state
[ 1938.573444][  T759] veth1: entered allmulticast mode
[ 1938.574314][  T759] veth1: entered promiscuous mode
[ 1938.759170][  T764] br0: port 2(veth_segment) entered blocking state
[ 1938.759366][  T764] br0: port 2(veth_segment) entered disabled state
[ 1938.759536][  T764] veth_segment: entered allmulticast mode
[ 1938.760429][  T764] veth_segment: entered promiscuous mode
[ 1938.780281][  T765] br0: port 1(veth1) entered blocking state
[ 1938.780482][  T765] br0: port 1(veth1) entered forwarding state
[ 1938.803038][ T1252] br0: port 2(veth_segment) entered blocking state
[ 1938.803211][ T1252] br0: port 2(veth_segment) entered forwarding state
[ 1941.016670][  T778] iperf3 (778) used greatest stack depth: 23104 bytes left
[ 1941.154980][   T12] br0: port 1(veth1) entered disabled state
[ 1941.170692][   T12] veth1 (unregistering): left allmulticast mode
[ 1941.170871][   T12] veth1 (unregistering): left promiscuous mode
[ 1941.171030][   T12] br0: port 1(veth1) entered disabled state
[ 1941.215594][   T12] veth_segment: left allmulticast mode
[ 1941.215751][   T12] veth_segment: left promiscuous mode
[ 1941.215960][   T12] br0: port 2(veth_segment) entered disabled state
[ 1957.597415][ T1237] br0: port 1(veth1) entered blocking state
[ 1957.597625][ T1237] br0: port 1(veth1) entered disabled state
[ 1957.597800][ T1237] veth1: entered allmulticast mode
[ 1957.598694][ T1237] veth1: entered promiscuous mode
[ 1957.779319][ T1242] br0: port 2(veth_segment) entered blocking state
[ 1957.779510][ T1242] br0: port 2(veth_segment) entered disabled state
[ 1957.779680][ T1242] veth_segment: entered allmulticast mode
[ 1957.780579][ T1242] veth_segment: entered promiscuous mode
[ 1957.802370][ T1243] br0: port 1(veth1) entered blocking state
[ 1957.802556][ T1243] br0: port 1(veth1) entered forwarding state
[ 1957.829435][ T1044] br0: port 2(veth_segment) entered blocking state
[ 1957.829642][ T1044] br0: port 2(veth_segment) entered forwarding state
[ 1960.974879][ T1257] iperf3 (1257) used greatest stack depth: 21704 bytes left
[ 1961.099974][   T12] br0: port 1(veth1) entered disabled state
[ 1961.122321][   T12] veth1 (unregistering): left allmulticast mode
[ 1961.122508][   T12] veth1 (unregistering): left promiscuous mode
[ 1961.122679][   T12] br0: port 1(veth1) entered disabled state
[ 1961.151610][   T12] veth_segment: left allmulticast mode
[ 1961.151794][   T12] veth_segment: left promiscuous mode
[ 1961.152044][   T12] br0: port 2(veth_segment) entered disabled state