[ 1610.568674][T25229] br0: port 1(veth1) entered blocking state
[ 1610.568910][T25229] br0: port 1(veth1) entered disabled state
[ 1610.569147][T25229] veth1: entered allmulticast mode
[ 1610.570059][T25229] veth1: entered promiscuous mode
[ 1610.734662][T25234] br0: port 2(veth_segment) entered blocking state
[ 1610.734878][T25234] br0: port 2(veth_segment) entered disabled state
[ 1610.735105][T25234] veth_segment: entered allmulticast mode
[ 1610.736019][T25234] veth_segment: entered promiscuous mode
[ 1610.769542][T25235] br0: port 1(veth1) entered blocking state
[ 1610.769752][T25235] br0: port 1(veth1) entered forwarding state
[ 1610.795152][   T46] br0: port 2(veth_segment) entered blocking state
[ 1610.795467][   T46] br0: port 2(veth_segment) entered forwarding state
[ 1613.302324][T25248] iperf3 (25248) used greatest stack depth: 22464 bytes left
[ 1613.430487][   T12] br0: port 1(veth1) entered disabled state
[ 1613.438428][   T12] veth1 (unregistering): left allmulticast mode
[ 1613.438594][   T12] veth1 (unregistering): left promiscuous mode
[ 1613.438739][   T12] br0: port 1(veth1) entered disabled state
[ 1613.484287][   T12] veth_segment: left allmulticast mode
[ 1613.484433][   T12] veth_segment: left promiscuous mode
[ 1613.484615][   T12] br0: port 2(veth_segment) entered disabled state
[ 1629.246667][T25668] br0: port 1(veth1) entered blocking state
[ 1629.246897][T25668] br0: port 1(veth1) entered disabled state
[ 1629.247347][T25668] veth1: entered allmulticast mode
[ 1629.248255][T25668] veth1: entered promiscuous mode
[ 1629.416775][T25673] br0: port 2(veth_segment) entered blocking state
[ 1629.416944][T25673] br0: port 2(veth_segment) entered disabled state
[ 1629.417110][T25673] veth_segment: entered allmulticast mode
[ 1629.417946][T25673] veth_segment: entered promiscuous mode
[ 1629.446634][T25674] br0: port 1(veth1) entered blocking state
[ 1629.446808][T25674] br0: port 1(veth1) entered forwarding state
[ 1629.475735][ T8743] br0: port 2(veth_segment) entered blocking state
[ 1629.476284][ T8743] br0: port 2(veth_segment) entered forwarding state
[ 1631.696914][T25687] iperf3 (25687) used greatest stack depth: 21584 bytes left
[ 1631.822254][   T12] br0: port 1(veth1) entered disabled state
[ 1631.834416][   T12] veth1 (unregistering): left allmulticast mode
[ 1631.834581][   T12] veth1 (unregistering): left promiscuous mode
[ 1631.834727][   T12] br0: port 1(veth1) entered disabled state
[ 1631.865875][   T12] veth_segment: left allmulticast mode
[ 1631.866005][   T12] veth_segment: left promiscuous mode
[ 1631.866192][   T12] br0: port 2(veth_segment) entered disabled state