[ 1621.464346][T11186] br0: port 1(veth1) entered blocking state
[ 1621.464541][T11186] br0: port 1(veth1) entered disabled state
[ 1621.464701][T11186] veth1: entered allmulticast mode
[ 1621.465555][T11186] veth1: entered promiscuous mode
[ 1621.629065][T11191] br0: port 2(veth_segment) entered blocking state
[ 1621.629275][T11191] br0: port 2(veth_segment) entered disabled state
[ 1621.629494][T11191] veth_segment: entered allmulticast mode
[ 1621.630421][T11191] veth_segment: entered promiscuous mode
[ 1621.653119][T11192] br0: port 1(veth1) entered blocking state
[ 1621.653324][T11192] br0: port 1(veth1) entered forwarding state
[ 1621.687500][ T5012] br0: port 2(veth_segment) entered blocking state
[ 1621.688060][ T5012] br0: port 2(veth_segment) entered forwarding state
[ 1624.067361][   T71] br0: port 1(veth1) entered disabled state
[ 1624.076117][   T71] veth1 (unregistering): left allmulticast mode
[ 1624.076286][   T71] veth1 (unregistering): left promiscuous mode
[ 1624.076438][   T71] br0: port 1(veth1) entered disabled state
[ 1624.124087][   T71] veth_segment: left allmulticast mode
[ 1624.124221][   T71] veth_segment: left promiscuous mode
[ 1624.124418][   T71] br0: port 2(veth_segment) entered disabled state
[ 1639.881447][T11609] br0: port 1(veth1) entered blocking state
[ 1639.881647][T11609] br0: port 1(veth1) entered disabled state
[ 1639.881815][T11609] veth1: entered allmulticast mode
[ 1639.882654][T11609] veth1: entered promiscuous mode
[ 1640.054497][T11614] br0: port 2(veth_segment) entered blocking state
[ 1640.054669][T11614] br0: port 2(veth_segment) entered disabled state
[ 1640.054840][T11614] veth_segment: entered allmulticast mode
[ 1640.055685][T11614] veth_segment: entered promiscuous mode
[ 1640.077157][T11615] br0: port 1(veth1) entered blocking state
[ 1640.077366][T11615] br0: port 1(veth1) entered forwarding state
[ 1640.113501][   T38] br0: port 2(veth_segment) entered blocking state
[ 1640.113663][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1642.341798][T11628] iperf3 (11628) used greatest stack depth: 22016 bytes left
[ 1642.470700][   T71] br0: port 1(veth1) entered disabled state
[ 1642.486194][   T71] veth1 (unregistering): left allmulticast mode
[ 1642.486373][   T71] veth1 (unregistering): left promiscuous mode
[ 1642.486524][   T71] br0: port 1(veth1) entered disabled state
[ 1642.522469][   T71] veth_segment: left allmulticast mode
[ 1642.522607][   T71] veth_segment: left promiscuous mode
[ 1642.522819][   T71] br0: port 2(veth_segment) entered disabled state