[ 2231.931138][T28635] br0: port 1(veth1) entered blocking state
[ 2231.931460][T28635] br0: port 1(veth1) entered disabled state
[ 2231.931743][T28635] veth1: entered allmulticast mode
[ 2231.932782][T28635] veth1: entered promiscuous mode
[ 2232.136332][T28640] br0: port 2(veth_segment) entered blocking state
[ 2232.136677][T28640] br0: port 2(veth_segment) entered disabled state
[ 2232.137028][T28640] veth_segment: entered allmulticast mode
[ 2232.138105][T28640] veth_segment: entered promiscuous mode
[ 2232.164166][T28641] br0: port 2(veth_segment) entered blocking state
[ 2232.164823][T28641] br0: port 2(veth_segment) entered forwarding state
[ 2232.165330][T28641] br0: port 1(veth1) entered blocking state
[ 2232.165624][T28641] br0: port 1(veth1) entered forwarding state
[ 2234.480187][T28655] iperf3 (28655) used greatest stack depth: 22384 bytes left
[ 2234.604748][   T12] br0: port 1(veth1) entered disabled state
[ 2234.621041][   T12] veth1 (unregistering): left allmulticast mode
[ 2234.621702][   T12] veth1 (unregistering): left promiscuous mode
[ 2234.621978][   T12] br0: port 1(veth1) entered disabled state
[ 2234.661861][   T12] veth_segment: left allmulticast mode
[ 2234.662096][   T12] veth_segment: left promiscuous mode
[ 2234.662371][   T12] br0: port 2(veth_segment) entered disabled state
[ 2254.535826][T29072] br0: port 1(veth1) entered blocking state
[ 2254.536148][T29072] br0: port 1(veth1) entered disabled state
[ 2254.536441][T29072] veth1: entered allmulticast mode
[ 2254.537439][T29072] veth1: entered promiscuous mode
[ 2254.794416][T29077] br0: port 2(veth_segment) entered blocking state
[ 2254.794730][T29077] br0: port 2(veth_segment) entered disabled state
[ 2254.795015][T29077] veth_segment: entered allmulticast mode
[ 2254.796661][T29077] veth_segment: entered promiscuous mode
[ 2254.838951][T29078] br0: port 2(veth_segment) entered blocking state
[ 2254.839297][T29078] br0: port 2(veth_segment) entered forwarding state
[ 2254.839766][T29078] br0: port 1(veth1) entered blocking state
[ 2254.840096][T29078] br0: port 1(veth1) entered forwarding state
[ 2257.207626][T29091] iperf3 (29091) used greatest stack depth: 21072 bytes left
[ 2257.332161][   T12] br0: port 1(veth1) entered disabled state
[ 2257.345282][   T12] veth1 (unregistering): left allmulticast mode
[ 2257.345668][   T12] veth1 (unregistering): left promiscuous mode
[ 2257.345929][   T12] br0: port 1(veth1) entered disabled state
[ 2257.387728][   T12] veth_segment: left allmulticast mode
[ 2257.387944][   T12] veth_segment: left promiscuous mode
[ 2257.388231][   T12] br0: port 2(veth_segment) entered disabled state