[ 1732.469905][T17946] br0: port 1(veth1) entered blocking state
[ 1732.470109][T17946] br0: port 1(veth1) entered disabled state
[ 1732.470296][T17946] veth1: entered allmulticast mode
[ 1732.471201][T17946] veth1: entered promiscuous mode
[ 1732.636934][T17951] br0: port 2(veth_segment) entered blocking state
[ 1732.637160][T17951] br0: port 2(veth_segment) entered disabled state
[ 1732.637343][T17951] veth_segment: entered allmulticast mode
[ 1732.638254][T17951] veth_segment: entered promiscuous mode
[ 1732.665400][T17952] br0: port 1(veth1) entered blocking state
[ 1732.665607][T17952] br0: port 1(veth1) entered forwarding state
[ 1732.696479][   T36] br0: port 2(veth_segment) entered blocking state
[ 1732.696906][   T36] br0: port 2(veth_segment) entered forwarding state
[ 1735.027763][   T12] br0: port 1(veth1) entered disabled state
[ 1735.036542][   T12] veth1 (unregistering): left allmulticast mode
[ 1735.037511][   T12] veth1 (unregistering): left promiscuous mode
[ 1735.037674][   T12] br0: port 1(veth1) entered disabled state
[ 1735.072507][   T12] veth_segment: left allmulticast mode
[ 1735.072655][   T12] veth_segment: left promiscuous mode
[ 1735.072867][   T12] br0: port 2(veth_segment) entered disabled state
[ 1752.456210][T18421] br0: port 1(veth1) entered blocking state
[ 1752.456428][T18421] br0: port 1(veth1) entered disabled state
[ 1752.456604][T18421] veth1: entered allmulticast mode
[ 1752.457528][T18421] veth1: entered promiscuous mode
[ 1752.618203][T18426] br0: port 2(veth_segment) entered blocking state
[ 1752.618391][T18426] br0: port 2(veth_segment) entered disabled state
[ 1752.618564][T18426] veth_segment: entered allmulticast mode
[ 1752.619476][T18426] veth_segment: entered promiscuous mode
[ 1752.656693][T18427] br0: port 1(veth1) entered blocking state
[ 1752.656927][T18427] br0: port 1(veth1) entered forwarding state
[ 1752.680465][  T390] br0: port 2(veth_segment) entered blocking state
[ 1752.680672][  T390] br0: port 2(veth_segment) entered forwarding state
[ 1754.875166][T18440] iperf3 (18440) used greatest stack depth: 21632 bytes left
[ 1755.014116][   T12] br0: port 1(veth1) entered disabled state
[ 1755.021045][   T12] veth1 (unregistering): left allmulticast mode
[ 1755.021226][   T12] veth1 (unregistering): left promiscuous mode
[ 1755.021392][   T12] br0: port 1(veth1) entered disabled state
[ 1755.063456][   T12] veth_segment: left allmulticast mode
[ 1755.063610][   T12] veth_segment: left promiscuous mode
[ 1755.063821][   T12] br0: port 2(veth_segment) entered disabled state