[ 1668.841721][T25868] br0: port 1(veth1) entered blocking state
[ 1668.841947][T25868] br0: port 1(veth1) entered disabled state
[ 1668.842157][T25868] veth1: entered allmulticast mode
[ 1668.843089][T25868] veth1: entered promiscuous mode
[ 1669.016015][T25873] br0: port 2(veth_segment) entered blocking state
[ 1669.016181][T25873] br0: port 2(veth_segment) entered disabled state
[ 1669.016357][T25873] veth_segment: entered allmulticast mode
[ 1669.017215][T25873] veth_segment: entered promiscuous mode
[ 1669.042859][T25874] br0: port 1(veth1) entered blocking state
[ 1669.043060][T25874] br0: port 1(veth1) entered forwarding state
[ 1669.073762][  T404] br0: port 2(veth_segment) entered blocking state
[ 1669.073918][  T404] br0: port 2(veth_segment) entered forwarding state
[ 1671.292798][T25888] iperf3 (25888) used greatest stack depth: 22432 bytes left
[ 1671.407113][   T12] br0: port 1(veth1) entered disabled state
[ 1671.419675][   T12] veth1 (unregistering): left allmulticast mode
[ 1671.419850][   T12] veth1 (unregistering): left promiscuous mode
[ 1671.419996][   T12] br0: port 1(veth1) entered disabled state
[ 1671.456228][   T12] veth_segment: left allmulticast mode
[ 1671.456367][   T12] veth_segment: left promiscuous mode
[ 1671.456553][   T12] br0: port 2(veth_segment) entered disabled state
[ 1687.348200][T26292] br0: port 1(veth1) entered blocking state
[ 1687.348394][T26292] br0: port 1(veth1) entered disabled state
[ 1687.348551][T26292] veth1: entered allmulticast mode
[ 1687.349401][T26292] veth1: entered promiscuous mode
[ 1687.524729][T26297] br0: port 2(veth_segment) entered blocking state
[ 1687.524937][T26297] br0: port 2(veth_segment) entered disabled state
[ 1687.525144][T26297] veth_segment: entered allmulticast mode
[ 1687.526081][T26297] veth_segment: entered promiscuous mode
[ 1687.547707][T26298] br0: port 1(veth1) entered blocking state
[ 1687.547876][T26298] br0: port 1(veth1) entered forwarding state
[ 1687.577043][T23394] br0: port 2(veth_segment) entered blocking state
[ 1687.577198][T23394] br0: port 2(veth_segment) entered forwarding state
[ 1689.808862][T26311] iperf3 (26311) used greatest stack depth: 20992 bytes left
[ 1689.922213][   T12] br0: port 1(veth1) entered disabled state
[ 1689.932658][   T12] veth1 (unregistering): left allmulticast mode
[ 1689.932819][   T12] veth1 (unregistering): left promiscuous mode
[ 1689.932964][   T12] br0: port 1(veth1) entered disabled state
[ 1689.958257][   T12] veth_segment: left allmulticast mode
[ 1689.958393][   T12] veth_segment: left promiscuous mode
[ 1689.958580][   T12] br0: port 2(veth_segment) entered disabled state