[ 1871.132343][ T4124] br0: port 1(veth1) entered blocking state
[ 1871.133107][ T4124] br0: port 1(veth1) entered disabled state
[ 1871.133334][ T4124] veth1: entered allmulticast mode
[ 1871.134274][ T4124] veth1: entered promiscuous mode
[ 1871.290237][ T4129] br0: port 2(veth_segment) entered blocking state
[ 1871.290428][ T4129] br0: port 2(veth_segment) entered disabled state
[ 1871.290601][ T4129] veth_segment: entered allmulticast mode
[ 1871.291484][ T4129] veth_segment: entered promiscuous mode
[ 1871.315990][ T4130] br0: port 1(veth1) entered blocking state
[ 1871.316181][ T4130] br0: port 1(veth1) entered forwarding state
[ 1871.341727][T26489] br0: port 2(veth_segment) entered blocking state
[ 1871.341909][T26489] br0: port 2(veth_segment) entered forwarding state
[ 1873.597327][ T4143] iperf3 (4143) used greatest stack depth: 22912 bytes left
[ 1873.718880][   T12] br0: port 1(veth1) entered disabled state
[ 1873.727741][   T12] veth1 (unregistering): left allmulticast mode
[ 1873.727946][   T12] veth1 (unregistering): left promiscuous mode
[ 1873.728105][   T12] br0: port 1(veth1) entered disabled state
[ 1873.759690][   T12] veth_segment: left allmulticast mode
[ 1873.759837][   T12] veth_segment: left promiscuous mode
[ 1873.760143][   T12] br0: port 2(veth_segment) entered disabled state
[ 1890.061860][ T4621] br0: port 1(veth1) entered blocking state
[ 1890.062109][ T4621] br0: port 1(veth1) entered disabled state
[ 1890.062337][ T4621] veth1: entered allmulticast mode
[ 1890.063731][ T4621] veth1: entered promiscuous mode
[ 1890.237277][ T4626] br0: port 2(veth_segment) entered blocking state
[ 1890.237476][ T4626] br0: port 2(veth_segment) entered disabled state
[ 1890.237651][ T4626] veth_segment: entered allmulticast mode
[ 1890.238532][ T4626] veth_segment: entered promiscuous mode
[ 1890.263228][ T4627] br0: port 1(veth1) entered blocking state
[ 1890.263433][ T4627] br0: port 1(veth1) entered forwarding state
[ 1890.285187][  T253] br0: port 2(veth_segment) entered blocking state
[ 1890.285374][  T253] br0: port 2(veth_segment) entered forwarding state
[ 1892.509049][ T4640] iperf3 (4640) used greatest stack depth: 22032 bytes left
[ 1892.637637][   T12] br0: port 1(veth1) entered disabled state
[ 1892.647753][   T12] veth1 (unregistering): left allmulticast mode
[ 1892.647941][   T12] veth1 (unregistering): left promiscuous mode
[ 1892.648101][   T12] br0: port 1(veth1) entered disabled state
[ 1892.681426][   T12] veth_segment: left allmulticast mode
[ 1892.681576][   T12] veth_segment: left promiscuous mode
[ 1892.681781][   T12] br0: port 2(veth_segment) entered disabled state