[ 1493.129455] br0: port 1(veth1) entered blocking state
[ 1493.129542] br0: port 1(veth1) entered disabled state
[ 1493.129613] veth1: entered allmulticast mode
[ 1493.129698] veth1: entered promiscuous mode
[ 1493.151041] br0: port 2(veth_segment) entered blocking state
[ 1493.151117] br0: port 2(veth_segment) entered disabled state
[ 1493.151194] veth_segment: entered allmulticast mode
[ 1493.151282] veth_segment: entered promiscuous mode
[ 1493.154719] br0: port 2(veth_segment) entered blocking state
[ 1493.154761] br0: port 2(veth_segment) entered forwarding state
[ 1493.154805] br0: port 1(veth1) entered blocking state
[ 1493.154836] br0: port 1(veth1) entered forwarding state
[ 1495.189571] iperf3 (23056) used greatest stack depth: 11584 bytes left
[ 1495.210180] br0: port 1(veth1) entered disabled state
[ 1495.218981] veth1 (unregistering): left allmulticast mode
[ 1495.219021] veth1 (unregistering): left promiscuous mode
[ 1495.219056] br0: port 1(veth1) entered disabled state
[ 1495.238030] veth_segment: left allmulticast mode
[ 1495.238069] veth_segment: left promiscuous mode
[ 1495.238104] br0: port 2(veth_segment) entered disabled state
[ 1503.282108] br0: port 1(veth1) entered blocking state
[ 1503.282196] br0: port 1(veth1) entered disabled state
[ 1503.282269] veth1: entered allmulticast mode
[ 1503.282366] veth1: entered promiscuous mode
[ 1503.304067] br0: port 2(veth_segment) entered blocking state
[ 1503.304114] br0: port 2(veth_segment) entered disabled state
[ 1503.304156] veth_segment: entered allmulticast mode
[ 1503.304203] veth_segment: entered promiscuous mode
[ 1503.307661] br0: port 2(veth_segment) entered blocking state
[ 1503.307734] br0: port 2(veth_segment) entered forwarding state
[ 1503.307814] br0: port 1(veth1) entered blocking state
[ 1503.307879] br0: port 1(veth1) entered forwarding state
[ 1505.363072] br0: port 1(veth1) entered disabled state
[ 1505.367009] veth1 (unregistering): left allmulticast mode
[ 1505.367060] veth1 (unregistering): left promiscuous mode
[ 1505.367133] br0: port 1(veth1) entered disabled state
[ 1505.383975] veth_segment: left allmulticast mode
[ 1505.384014] veth_segment: left promiscuous mode
[ 1505.384047] br0: port 2(veth_segment) entered disabled state