[ 1813.696208][T14454] br0: port 1(veth1) entered blocking state
[ 1813.696458][T14454] br0: port 1(veth1) entered disabled state
[ 1813.697576][T14454] veth1: entered allmulticast mode
[ 1813.698559][T14454] veth1: entered promiscuous mode
[ 1813.869358][T14459] br0: port 2(veth_segment) entered blocking state
[ 1813.869544][T14459] br0: port 2(veth_segment) entered disabled state
[ 1813.869873][T14459] veth_segment: entered allmulticast mode
[ 1813.870775][T14459] veth_segment: entered promiscuous mode
[ 1813.892905][T14460] br0: port 1(veth1) entered blocking state
[ 1813.893304][T14460] br0: port 1(veth1) entered forwarding state
[ 1813.923440][T18631] br0: port 2(veth_segment) entered blocking state
[ 1813.923784][T18631] br0: port 2(veth_segment) entered forwarding state
[ 1816.175646][T14473] iperf3 (14473) used greatest stack depth: 22976 bytes left
[ 1816.307438][   T12] br0: port 1(veth1) entered disabled state
[ 1816.320103][   T12] veth1 (unregistering): left allmulticast mode
[ 1816.320297][   T12] veth1 (unregistering): left promiscuous mode
[ 1816.320464][   T12] br0: port 1(veth1) entered disabled state
[ 1816.348899][   T12] veth_segment: left allmulticast mode
[ 1816.349110][   T12] veth_segment: left promiscuous mode
[ 1816.349369][   T12] br0: port 2(veth_segment) entered disabled state
[ 1832.892462][T14932] br0: port 1(veth1) entered blocking state
[ 1832.892956][T14932] br0: port 1(veth1) entered disabled state
[ 1832.893180][T14932] veth1: entered allmulticast mode
[ 1832.894128][T14932] veth1: entered promiscuous mode
[ 1833.061834][T14937] br0: port 2(veth_segment) entered blocking state
[ 1833.062013][T14937] br0: port 2(veth_segment) entered disabled state
[ 1833.062186][T14937] veth_segment: entered allmulticast mode
[ 1833.063086][T14937] veth_segment: entered promiscuous mode
[ 1833.082459][T14938] br0: port 1(veth1) entered blocking state
[ 1833.082701][T14938] br0: port 1(veth1) entered forwarding state
[ 1833.108534][  T251] br0: port 2(veth_segment) entered blocking state
[ 1833.108721][  T251] br0: port 2(veth_segment) entered forwarding state
[ 1835.354489][T14951] iperf3 (14951) used greatest stack depth: 21872 bytes left
[ 1835.477645][   T12] br0: port 1(veth1) entered disabled state
[ 1835.486093][   T12] veth1 (unregistering): left allmulticast mode
[ 1835.486288][   T12] veth1 (unregistering): left promiscuous mode
[ 1835.486451][   T12] br0: port 1(veth1) entered disabled state
[ 1835.516733][   T12] veth_segment: left allmulticast mode
[ 1835.516879][   T12] veth_segment: left promiscuous mode
[ 1835.517139][   T12] br0: port 2(veth_segment) entered disabled state