[ 2165.893403][T27282] br0: port 1(veth1) entered blocking state
[ 2165.893596][T27282] br0: port 1(veth1) entered disabled state
[ 2165.893763][T27282] veth1: entered allmulticast mode
[ 2165.894659][T27282] veth1: entered promiscuous mode
[ 2166.093639][T27287] br0: port 2(veth_segment) entered blocking state
[ 2166.093819][T27287] br0: port 2(veth_segment) entered disabled state
[ 2166.093973][T27287] veth_segment: entered allmulticast mode
[ 2166.094879][T27287] veth_segment: entered promiscuous mode
[ 2166.118344][T27288] br0: port 2(veth_segment) entered blocking state
[ 2166.118532][T27288] br0: port 2(veth_segment) entered forwarding state
[ 2166.118806][T27288] br0: port 1(veth1) entered blocking state
[ 2166.118955][T27288] br0: port 1(veth1) entered forwarding state
[ 2168.420612][T27301] iperf3 (27301) used greatest stack depth: 21888 bytes left
[ 2168.579445][   T12] br0: port 1(veth1) entered disabled state
[ 2168.586860][   T12] veth1 (unregistering): left allmulticast mode
[ 2168.587020][   T12] veth1 (unregistering): left promiscuous mode
[ 2168.587169][   T12] br0: port 1(veth1) entered disabled state
[ 2168.616163][   T12] veth_segment: left allmulticast mode
[ 2168.616298][   T12] veth_segment: left promiscuous mode
[ 2168.616486][   T12] br0: port 2(veth_segment) entered disabled state
[ 2186.440095][T27712] br0: port 1(veth1) entered blocking state
[ 2186.440288][T27712] br0: port 1(veth1) entered disabled state
[ 2186.440451][T27712] veth1: entered allmulticast mode
[ 2186.441340][T27712] veth1: entered promiscuous mode
[ 2186.619507][T27717] br0: port 2(veth_segment) entered blocking state
[ 2186.619678][T27717] br0: port 2(veth_segment) entered disabled state
[ 2186.619832][T27717] veth_segment: entered allmulticast mode
[ 2186.625916][T27717] veth_segment: entered promiscuous mode
[ 2186.653916][T27718] br0: port 2(veth_segment) entered blocking state
[ 2186.654088][T27718] br0: port 2(veth_segment) entered forwarding state
[ 2186.654366][T27718] br0: port 1(veth1) entered blocking state
[ 2186.654522][T27718] br0: port 1(veth1) entered forwarding state
[ 2188.912099][T27731] iperf3 (27731) used greatest stack depth: 21584 bytes left
[ 2189.058248][   T12] br0: port 1(veth1) entered disabled state
[ 2189.078132][   T12] veth1 (unregistering): left allmulticast mode
[ 2189.078402][   T12] veth1 (unregistering): left promiscuous mode
[ 2189.079830][   T12] br0: port 1(veth1) entered disabled state
[ 2189.113401][   T12] veth_segment: left allmulticast mode
[ 2189.113658][   T12] veth_segment: left promiscuous mode
[ 2189.113980][   T12] br0: port 2(veth_segment) entered disabled state