[ 1686.998091][T22838] br0: port 1(veth1) entered blocking state
[ 1687.000156][T22838] br0: port 1(veth1) entered disabled state
[ 1687.000556][T22838] veth1: entered allmulticast mode
[ 1687.001449][T22838] veth1: entered promiscuous mode
[ 1687.160304][T22843] br0: port 2(veth_segment) entered blocking state
[ 1687.160501][T22843] br0: port 2(veth_segment) entered disabled state
[ 1687.160678][T22843] veth_segment: entered allmulticast mode
[ 1687.168463][T22843] veth_segment: entered promiscuous mode
[ 1687.192974][T22844] br0: port 1(veth1) entered blocking state
[ 1687.193173][T22844] br0: port 1(veth1) entered forwarding state
[ 1687.214517][   T48] br0: port 2(veth_segment) entered blocking state
[ 1687.214777][   T48] br0: port 2(veth_segment) entered forwarding state
[ 1689.459277][T22857] iperf3 (22857) used greatest stack depth: 22960 bytes left
[ 1689.591624][   T12] br0: port 1(veth1) entered disabled state
[ 1689.619227][   T12] veth1 (unregistering): left allmulticast mode
[ 1689.619409][   T12] veth1 (unregistering): left promiscuous mode
[ 1689.619570][   T12] br0: port 1(veth1) entered disabled state
[ 1689.671897][   T12] veth_segment: left allmulticast mode
[ 1689.672083][   T12] veth_segment: left promiscuous mode
[ 1689.672347][   T12] br0: port 2(veth_segment) entered disabled state
[ 1706.235889][T23320] br0: port 1(veth1) entered blocking state
[ 1706.236097][T23320] br0: port 1(veth1) entered disabled state
[ 1706.236283][T23320] veth1: entered allmulticast mode
[ 1706.237156][T23320] veth1: entered promiscuous mode
[ 1706.415987][T23325] br0: port 2(veth_segment) entered blocking state
[ 1706.416191][T23325] br0: port 2(veth_segment) entered disabled state
[ 1706.416368][T23325] veth_segment: entered allmulticast mode
[ 1706.417248][T23325] veth_segment: entered promiscuous mode
[ 1706.437227][T23326] br0: port 1(veth1) entered blocking state
[ 1706.437427][T23326] br0: port 1(veth1) entered forwarding state
[ 1706.467124][  T129] br0: port 2(veth_segment) entered blocking state
[ 1706.467313][  T129] br0: port 2(veth_segment) entered forwarding state
[ 1709.702666][T23339] iperf3 (23339) used greatest stack depth: 21632 bytes left
[ 1709.844649][   T12] br0: port 1(veth1) entered disabled state
[ 1709.864504][   T12] veth1 (unregistering): left allmulticast mode
[ 1709.864691][   T12] veth1 (unregistering): left promiscuous mode
[ 1709.864852][   T12] br0: port 1(veth1) entered disabled state
[ 1709.898267][   T12] veth_segment: left allmulticast mode
[ 1709.898418][   T12] veth_segment: left promiscuous mode
[ 1709.898623][   T12] br0: port 2(veth_segment) entered disabled state