[ 1636.360711] br0: port 1(veth1) entered blocking state
[ 1636.360761] br0: port 1(veth1) entered disabled state
[ 1636.360801] veth1: entered allmulticast mode
[ 1636.360855] veth1: entered promiscuous mode
[ 1636.378578] br0: port 2(veth_segment) entered blocking state
[ 1636.378621] br0: port 2(veth_segment) entered disabled state
[ 1636.378667] veth_segment: entered allmulticast mode
[ 1636.378716] veth_segment: entered promiscuous mode
[ 1636.381519] br0: port 1(veth1) entered blocking state
[ 1636.381552] br0: port 1(veth1) entered forwarding state
[ 1636.384422] br0: port 2(veth_segment) entered blocking state
[ 1636.384460] br0: port 2(veth_segment) entered forwarding state
[ 1638.449941] br0: port 1(veth1) entered disabled state
[ 1638.455815] veth1 (unregistering): left allmulticast mode
[ 1638.455848] veth1 (unregistering): left promiscuous mode
[ 1638.455879] br0: port 1(veth1) entered disabled state
[ 1638.489932] veth_segment: left allmulticast mode
[ 1638.489981] veth_segment: left promiscuous mode
[ 1638.490019] br0: port 2(veth_segment) entered disabled state
[ 1646.383510] br0: port 1(veth1) entered blocking state
[ 1646.383592] br0: port 1(veth1) entered disabled state
[ 1646.383659] veth1: entered allmulticast mode
[ 1646.383748] veth1: entered promiscuous mode
[ 1646.401219] br0: port 2(veth_segment) entered blocking state
[ 1646.401262] br0: port 2(veth_segment) entered disabled state
[ 1646.401302] veth_segment: entered allmulticast mode
[ 1646.401347] veth_segment: entered promiscuous mode
[ 1646.404178] br0: port 1(veth1) entered blocking state
[ 1646.404242] br0: port 1(veth1) entered forwarding state
[ 1646.407160] br0: port 2(veth_segment) entered blocking state
[ 1646.407199] br0: port 2(veth_segment) entered forwarding state
[ 1648.435306] iperf3 (4142) used greatest stack depth: 11792 bytes left
[ 1648.461982] br0: port 1(veth1) entered disabled state
[ 1648.469804] veth1 (unregistering): left allmulticast mode
[ 1648.469839] veth1 (unregistering): left promiscuous mode
[ 1648.469863] br0: port 1(veth1) entered disabled state
[ 1648.491807] veth_segment: left allmulticast mode
[ 1648.491856] veth_segment: left promiscuous mode
[ 1648.491895] br0: port 2(veth_segment) entered disabled state