[ 1721.017914][T24684] br0: port 1(veth1) entered blocking state
[ 1721.018102][T24684] br0: port 1(veth1) entered disabled state
[ 1721.018267][T24684] veth1: entered allmulticast mode
[ 1721.019121][T24684] veth1: entered promiscuous mode
[ 1721.195112][T24689] br0: port 2(veth_segment) entered blocking state
[ 1721.195325][T24689] br0: port 2(veth_segment) entered disabled state
[ 1721.195537][T24689] veth_segment: entered allmulticast mode
[ 1721.197078][T24689] veth_segment: entered promiscuous mode
[ 1721.227356][T24690] br0: port 1(veth1) entered blocking state
[ 1721.227561][T24690] br0: port 1(veth1) entered forwarding state
[ 1721.258986][   T70] br0: port 2(veth_segment) entered blocking state
[ 1721.259177][   T70] br0: port 2(veth_segment) entered forwarding state
[ 1723.486971][T24703] iperf3 (24703) used greatest stack depth: 22544 bytes left
[ 1723.622565][   T12] br0: port 1(veth1) entered disabled state
[ 1723.632158][   T12] veth1 (unregistering): left allmulticast mode
[ 1723.632366][   T12] veth1 (unregistering): left promiscuous mode
[ 1723.632558][   T12] br0: port 1(veth1) entered disabled state
[ 1723.665603][   T12] veth_segment: left allmulticast mode
[ 1723.665793][   T12] veth_segment: left promiscuous mode
[ 1723.666039][   T12] br0: port 2(veth_segment) entered disabled state
[ 1739.534472][T25109] br0: port 1(veth1) entered blocking state
[ 1739.534699][T25109] br0: port 1(veth1) entered disabled state
[ 1739.534936][T25109] veth1: entered allmulticast mode
[ 1739.535845][T25109] veth1: entered promiscuous mode
[ 1739.714625][T25114] br0: port 2(veth_segment) entered blocking state
[ 1739.714800][T25114] br0: port 2(veth_segment) entered disabled state
[ 1739.714962][T25114] veth_segment: entered allmulticast mode
[ 1739.715813][T25114] veth_segment: entered promiscuous mode
[ 1739.737102][T25115] br0: port 1(veth1) entered blocking state
[ 1739.737272][T25115] br0: port 1(veth1) entered forwarding state
[ 1739.765478][  T398] br0: port 2(veth_segment) entered blocking state
[ 1739.765641][  T398] br0: port 2(veth_segment) entered forwarding state
[ 1742.012428][T25128] iperf3 (25128) used greatest stack depth: 21792 bytes left
[ 1742.135720][   T68] br0: port 1(veth1) entered disabled state
[ 1742.152119][   T68] veth1 (unregistering): left allmulticast mode
[ 1742.152289][   T68] veth1 (unregistering): left promiscuous mode
[ 1742.152438][   T68] br0: port 1(veth1) entered disabled state
[ 1742.181799][   T68] veth_segment: left allmulticast mode
[ 1742.181940][   T68] veth_segment: left promiscuous mode
[ 1742.182270][   T68] br0: port 2(veth_segment) entered disabled state