[ 1803.846986][T30322] br0: port 1(veth1) entered blocking state
[ 1803.848009][T30322] br0: port 1(veth1) entered disabled state
[ 1803.848190][T30322] veth1: entered allmulticast mode
[ 1803.849038][T30322] veth1: entered promiscuous mode
[ 1804.018808][T30327] br0: port 2(veth_segment) entered blocking state
[ 1804.018988][T30327] br0: port 2(veth_segment) entered disabled state
[ 1804.019170][T30327] veth_segment: entered allmulticast mode
[ 1804.020038][T30327] veth_segment: entered promiscuous mode
[ 1804.038863][T30328] br0: port 1(veth1) entered blocking state
[ 1804.039093][T30328] br0: port 1(veth1) entered forwarding state
[ 1804.075431][ T8890] br0: port 2(veth_segment) entered blocking state
[ 1804.075664][ T8890] br0: port 2(veth_segment) entered forwarding state
[ 1806.299498][T30341] iperf3 (30341) used greatest stack depth: 22896 bytes left
[ 1806.424553][   T12] br0: port 1(veth1) entered disabled state
[ 1806.440497][   T12] veth1 (unregistering): left allmulticast mode
[ 1806.440679][   T12] veth1 (unregistering): left promiscuous mode
[ 1806.440849][   T12] br0: port 1(veth1) entered disabled state
[ 1806.487647][   T12] veth_segment: left allmulticast mode
[ 1806.487795][   T12] veth_segment: left promiscuous mode
[ 1806.488002][   T12] br0: port 2(veth_segment) entered disabled state
[ 1822.961993][T30799] br0: port 1(veth1) entered blocking state
[ 1822.962261][T30799] br0: port 1(veth1) entered disabled state
[ 1822.962489][T30799] veth1: entered allmulticast mode
[ 1822.963449][T30799] veth1: entered promiscuous mode
[ 1823.132027][T30804] br0: port 2(veth_segment) entered blocking state
[ 1823.132276][T30804] br0: port 2(veth_segment) entered disabled state
[ 1823.132505][T30804] veth_segment: entered allmulticast mode
[ 1823.133449][T30804] veth_segment: entered promiscuous mode
[ 1823.153735][T30805] br0: port 1(veth1) entered blocking state
[ 1823.153952][T30805] br0: port 1(veth1) entered forwarding state
[ 1823.186842][   T35] br0: port 2(veth_segment) entered blocking state
[ 1823.187017][   T35] br0: port 2(veth_segment) entered forwarding state
[ 1825.414168][T30818] iperf3 (30818) used greatest stack depth: 21664 bytes left
[ 1825.537270][   T12] br0: port 1(veth1) entered disabled state
[ 1825.553480][   T12] veth1 (unregistering): left allmulticast mode
[ 1825.553662][   T12] veth1 (unregistering): left promiscuous mode
[ 1825.553821][   T12] br0: port 1(veth1) entered disabled state
[ 1825.578473][   T12] veth_segment: left allmulticast mode
[ 1825.578618][   T12] veth_segment: left promiscuous mode
[ 1825.578826][   T12] br0: port 2(veth_segment) entered disabled state