[ 1535.067522] br0: port 1(veth1) entered blocking state
[ 1535.067569] br0: port 1(veth1) entered disabled state
[ 1535.067602] veth1: entered allmulticast mode
[ 1535.067660] veth1: entered promiscuous mode
[ 1535.084582] br0: port 2(veth_segment) entered blocking state
[ 1535.084649] br0: port 2(veth_segment) entered disabled state
[ 1535.084728] veth_segment: entered allmulticast mode
[ 1535.084807] veth_segment: entered promiscuous mode
[ 1535.087567] br0: port 1(veth1) entered blocking state
[ 1535.087598] br0: port 1(veth1) entered forwarding state
[ 1535.090311] br0: port 2(veth_segment) entered blocking state
[ 1535.090350] br0: port 2(veth_segment) entered forwarding state
[ 1537.155774] br0: port 1(veth1) entered disabled state
[ 1537.160681] veth1 (unregistering): left allmulticast mode
[ 1537.160749] veth1 (unregistering): left promiscuous mode
[ 1537.160815] br0: port 1(veth1) entered disabled state
[ 1537.207758] veth_segment: left allmulticast mode
[ 1537.207799] veth_segment: left promiscuous mode
[ 1537.207891] br0: port 2(veth_segment) entered disabled state
[ 1545.080319] br0: port 1(veth1) entered blocking state
[ 1545.080365] br0: port 1(veth1) entered disabled state
[ 1545.080400] veth1: entered allmulticast mode
[ 1545.080445] veth1: entered promiscuous mode
[ 1545.097153] br0: port 2(veth_segment) entered blocking state
[ 1545.097194] br0: port 2(veth_segment) entered disabled state
[ 1545.097233] veth_segment: entered allmulticast mode
[ 1545.097277] veth_segment: entered promiscuous mode
[ 1545.100068] br0: port 1(veth1) entered blocking state
[ 1545.100128] br0: port 1(veth1) entered forwarding state
[ 1545.102956] br0: port 2(veth_segment) entered blocking state
[ 1545.102994] br0: port 2(veth_segment) entered forwarding state
[ 1547.129361] iperf3 (17756) used greatest stack depth: 11888 bytes left
[ 1547.154780] br0: port 1(veth1) entered disabled state
[ 1547.163678] veth1 (unregistering): left allmulticast mode
[ 1547.163718] veth1 (unregistering): left promiscuous mode
[ 1547.163751] br0: port 1(veth1) entered disabled state
[ 1547.189677] veth_segment: left allmulticast mode
[ 1547.189709] veth_segment: left promiscuous mode
[ 1547.189740] br0: port 2(veth_segment) entered disabled state