[ 1823.292425][ T1090] br0: port 1(veth1) entered blocking state
[ 1823.292616][ T1090] br0: port 1(veth1) entered disabled state
[ 1823.292785][ T1090] veth1: entered allmulticast mode
[ 1823.294085][ T1090] veth1: entered promiscuous mode
[ 1823.476451][ T1095] br0: port 2(veth_segment) entered blocking state
[ 1823.476621][ T1095] br0: port 2(veth_segment) entered disabled state
[ 1823.476779][ T1095] veth_segment: entered allmulticast mode
[ 1823.477643][ T1095] veth_segment: entered promiscuous mode
[ 1823.499673][ T1096] br0: port 2(veth_segment) entered blocking state
[ 1823.499888][ T1096] br0: port 2(veth_segment) entered forwarding state
[ 1823.500240][ T1096] br0: port 1(veth1) entered blocking state
[ 1823.500445][ T1096] br0: port 1(veth1) entered forwarding state
[ 1825.777638][ T1110] iperf3 (1110) used greatest stack depth: 22400 bytes left
[ 1825.900628][   T12] br0: port 1(veth1) entered disabled state
[ 1825.912289][   T12] veth1 (unregistering): left allmulticast mode
[ 1825.912729][   T12] veth1 (unregistering): left promiscuous mode
[ 1825.912880][   T12] br0: port 1(veth1) entered disabled state
[ 1825.952395][   T12] veth_segment: left allmulticast mode
[ 1825.952529][   T12] veth_segment: left promiscuous mode
[ 1825.952714][   T12] br0: port 2(veth_segment) entered disabled state
[ 1842.308371][ T1517] br0: port 1(veth1) entered blocking state
[ 1842.308603][ T1517] br0: port 1(veth1) entered disabled state
[ 1842.308817][ T1517] veth1: entered allmulticast mode
[ 1842.316508][ T1517] veth1: entered promiscuous mode
[ 1842.493088][ T1522] br0: port 2(veth_segment) entered blocking state
[ 1842.493292][ T1522] br0: port 2(veth_segment) entered disabled state
[ 1842.493516][ T1522] veth_segment: entered allmulticast mode
[ 1842.494446][ T1522] veth_segment: entered promiscuous mode
[ 1842.521172][ T1523] br0: port 2(veth_segment) entered blocking state
[ 1842.521352][ T1523] br0: port 2(veth_segment) entered forwarding state
[ 1842.521619][ T1523] br0: port 1(veth1) entered blocking state
[ 1842.521779][ T1523] br0: port 1(veth1) entered forwarding state
[ 1844.784252][ T1536] iperf3 (1536) used greatest stack depth: 21088 bytes left
[ 1844.907012][   T12] br0: port 1(veth1) entered disabled state
[ 1844.916664][   T12] veth1 (unregistering): left allmulticast mode
[ 1844.916875][   T12] veth1 (unregistering): left promiscuous mode
[ 1844.917073][   T12] br0: port 1(veth1) entered disabled state
[ 1844.947501][   T12] veth_segment: left allmulticast mode
[ 1844.947682][   T12] veth_segment: left promiscuous mode
[ 1844.947930][   T12] br0: port 2(veth_segment) entered disabled state