[ 1869.531021][T23198] br0: port 1(veth1) entered blocking state
[ 1869.531245][T23198] br0: port 1(veth1) entered disabled state
[ 1869.531434][T23198] veth1: entered allmulticast mode
[ 1869.532634][T23198] veth1: entered promiscuous mode
[ 1869.701711][T23203] br0: port 2(veth_segment) entered blocking state
[ 1869.701930][T23203] br0: port 2(veth_segment) entered disabled state
[ 1869.702117][T23203] veth_segment: entered allmulticast mode
[ 1869.703027][T23203] veth_segment: entered promiscuous mode
[ 1869.728045][T23204] br0: port 1(veth1) entered blocking state
[ 1869.728259][T23204] br0: port 1(veth1) entered forwarding state
[ 1869.762337][  T266] br0: port 2(veth_segment) entered blocking state
[ 1869.762645][  T266] br0: port 2(veth_segment) entered forwarding state
[ 1872.003096][T23217] iperf3 (23217) used greatest stack depth: 22224 bytes left
[ 1872.160386][   T12] br0: port 1(veth1) entered disabled state
[ 1872.188324][   T12] veth1 (unregistering): left allmulticast mode
[ 1872.188549][   T12] veth1 (unregistering): left promiscuous mode
[ 1872.188746][   T12] br0: port 1(veth1) entered disabled state
[ 1872.236344][   T12] veth_segment: left allmulticast mode
[ 1872.236527][   T12] veth_segment: left promiscuous mode
[ 1872.236779][   T12] br0: port 2(veth_segment) entered disabled state
[ 1889.207923][T23675] br0: port 1(veth1) entered blocking state
[ 1889.208530][T23675] br0: port 1(veth1) entered disabled state
[ 1889.208722][T23675] veth1: entered allmulticast mode
[ 1889.209618][T23675] veth1: entered promiscuous mode
[ 1889.385010][T23680] br0: port 2(veth_segment) entered blocking state
[ 1889.385206][T23680] br0: port 2(veth_segment) entered disabled state
[ 1889.385370][T23680] veth_segment: entered allmulticast mode
[ 1889.386255][T23680] veth_segment: entered promiscuous mode
[ 1889.419870][T23681] br0: port 1(veth1) entered blocking state
[ 1889.420092][T23681] br0: port 1(veth1) entered forwarding state
[ 1889.450983][   T72] br0: port 2(veth_segment) entered blocking state
[ 1889.451196][   T72] br0: port 2(veth_segment) entered forwarding state
[ 1892.121791][T23693] iperf3 (23693) used greatest stack depth: 22032 bytes left
[ 1892.273418][   T12] br0: port 1(veth1) entered disabled state
[ 1892.290279][   T12] veth1 (unregistering): left allmulticast mode
[ 1892.290449][   T12] veth1 (unregistering): left promiscuous mode
[ 1892.290595][   T12] br0: port 1(veth1) entered disabled state
[ 1892.319864][   T12] veth_segment: left allmulticast mode
[ 1892.320014][   T12] veth_segment: left promiscuous mode
[ 1892.320218][   T12] br0: port 2(veth_segment) entered disabled state