[ 1629.755880] br0: port 1(veth1) entered blocking state
[ 1629.755929] br0: port 1(veth1) entered disabled state
[ 1629.755963] veth1: entered allmulticast mode
[ 1629.756013] veth1: entered promiscuous mode
[ 1629.772697] br0: port 2(veth_segment) entered blocking state
[ 1629.772741] br0: port 2(veth_segment) entered disabled state
[ 1629.772786] veth_segment: entered allmulticast mode
[ 1629.772830] veth_segment: entered promiscuous mode
[ 1629.775517] br0: port 1(veth1) entered blocking state
[ 1629.775546] br0: port 1(veth1) entered forwarding state
[ 1629.778301] br0: port 2(veth_segment) entered blocking state
[ 1629.778339] br0: port 2(veth_segment) entered forwarding state
[ 1631.829808] br0: port 1(veth1) entered disabled state
[ 1631.836740] veth1 (unregistering): left allmulticast mode
[ 1631.836776] veth1 (unregistering): left promiscuous mode
[ 1631.836799] br0: port 1(veth1) entered disabled state
[ 1631.865864] veth_segment: left allmulticast mode
[ 1631.865899] veth_segment: left promiscuous mode
[ 1631.865931] br0: port 2(veth_segment) entered disabled state
[ 1639.728390] br0: port 1(veth1) entered blocking state
[ 1639.728436] br0: port 1(veth1) entered disabled state
[ 1639.728469] veth1: entered allmulticast mode
[ 1639.728517] veth1: entered promiscuous mode
[ 1639.745450] br0: port 2(veth_segment) entered blocking state
[ 1639.745519] br0: port 2(veth_segment) entered disabled state
[ 1639.745598] veth_segment: entered allmulticast mode
[ 1639.745682] veth_segment: entered promiscuous mode
[ 1639.748457] br0: port 1(veth1) entered blocking state
[ 1639.748486] br0: port 1(veth1) entered forwarding state
[ 1639.751258] br0: port 2(veth_segment) entered blocking state
[ 1639.751296] br0: port 2(veth_segment) entered forwarding state
[ 1641.775507] iperf3 (30817) used greatest stack depth: 11784 bytes left
[ 1641.803785] br0: port 1(veth1) entered disabled state
[ 1641.811732] veth1 (unregistering): left allmulticast mode
[ 1641.811796] veth1 (unregistering): left promiscuous mode
[ 1641.811873] br0: port 1(veth1) entered disabled state
[ 1641.839735] veth_segment: left allmulticast mode
[ 1641.839810] veth_segment: left promiscuous mode
[ 1641.839886] br0: port 2(veth_segment) entered disabled state