[ 2013.347910][T11008] br0: port 1(veth1) entered blocking state
[ 2013.348143][T11008] br0: port 1(veth1) entered disabled state
[ 2013.348513][T11008] veth1: entered allmulticast mode
[ 2013.349479][T11008] veth1: entered promiscuous mode
[ 2013.522759][T11013] br0: port 2(veth_segment) entered blocking state
[ 2013.522962][T11013] br0: port 2(veth_segment) entered disabled state
[ 2013.523173][T11013] veth_segment: entered allmulticast mode
[ 2013.524655][T11013] veth_segment: entered promiscuous mode
[ 2013.554966][T11014] br0: port 2(veth_segment) entered blocking state
[ 2013.555143][T11014] br0: port 2(veth_segment) entered forwarding state
[ 2013.555432][T11014] br0: port 1(veth1) entered blocking state
[ 2013.555589][T11014] br0: port 1(veth1) entered forwarding state
[ 2016.123539][T11027] iperf3 (11027) used greatest stack depth: 21760 bytes left
[ 2016.242947][   T12] br0: port 1(veth1) entered disabled state
[ 2016.253584][   T12] veth1 (unregistering): left allmulticast mode
[ 2016.253759][   T12] veth1 (unregistering): left promiscuous mode
[ 2016.253905][   T12] br0: port 1(veth1) entered disabled state
[ 2016.293166][   T12] veth_segment: left allmulticast mode
[ 2016.293322][   T12] veth_segment: left promiscuous mode
[ 2016.293506][   T12] br0: port 2(veth_segment) entered disabled state
[ 2032.383581][T11431] br0: port 1(veth1) entered blocking state
[ 2032.383774][T11431] br0: port 1(veth1) entered disabled state
[ 2032.383939][T11431] veth1: entered allmulticast mode
[ 2032.384834][T11431] veth1: entered promiscuous mode
[ 2032.567723][T11436] br0: port 2(veth_segment) entered blocking state
[ 2032.567895][T11436] br0: port 2(veth_segment) entered disabled state
[ 2032.568055][T11436] veth_segment: entered allmulticast mode
[ 2032.568921][T11436] veth_segment: entered promiscuous mode
[ 2032.596466][T11437] br0: port 2(veth_segment) entered blocking state
[ 2032.596674][T11437] br0: port 2(veth_segment) entered forwarding state
[ 2032.596999][T11437] br0: port 1(veth1) entered blocking state
[ 2032.597201][T11437] br0: port 1(veth1) entered forwarding state
[ 2034.874571][T11450] iperf3 (11450) used greatest stack depth: 21488 bytes left
[ 2035.000908][   T67] br0: port 1(veth1) entered disabled state
[ 2035.009888][   T67] veth1 (unregistering): left allmulticast mode
[ 2035.010058][   T67] veth1 (unregistering): left promiscuous mode
[ 2035.010218][   T67] br0: port 1(veth1) entered disabled state
[ 2035.037782][   T67] veth_segment: left allmulticast mode
[ 2035.037980][   T67] veth_segment: left promiscuous mode
[ 2035.038349][   T67] br0: port 2(veth_segment) entered disabled state