[ 1812.222988][ T9019] ip (9019) used greatest stack depth: 23480 bytes left
[ 1828.032953][ T9393] br0: port 1(veth1) entered blocking state
[ 1828.033571][ T9393] br0: port 1(veth1) entered disabled state
[ 1828.039823][ T9393] veth1: entered allmulticast mode
[ 1828.040895][ T9393] veth1: entered promiscuous mode
[ 1828.208245][ T9398] br0: port 2(veth_segment) entered blocking state
[ 1828.208462][ T9398] br0: port 2(veth_segment) entered disabled state
[ 1828.208686][ T9398] veth_segment: entered allmulticast mode
[ 1828.209835][ T9398] veth_segment: entered promiscuous mode
[ 1828.236231][ T9399] br0: port 1(veth1) entered blocking state
[ 1828.236488][ T9399] br0: port 1(veth1) entered forwarding state
[ 1828.259695][  T239] br0: port 2(veth_segment) entered blocking state
[ 1828.259960][  T239] br0: port 2(veth_segment) entered forwarding state
[ 1830.476019][ T9412] iperf3 (9412) used greatest stack depth: 23056 bytes left
[ 1830.599905][   T12] br0: port 1(veth1) entered disabled state
[ 1830.609351][   T12] veth1 (unregistering): left allmulticast mode
[ 1830.609571][   T12] veth1 (unregistering): left promiscuous mode
[ 1830.609772][   T12] br0: port 1(veth1) entered disabled state
[ 1830.646127][   T12] veth_segment: left allmulticast mode
[ 1830.646317][   T12] veth_segment: left promiscuous mode
[ 1830.646579][   T12] br0: port 2(veth_segment) entered disabled state
[ 1846.191776][ T9865] br0: port 1(veth1) entered blocking state
[ 1846.192592][ T9865] br0: port 1(veth1) entered disabled state
[ 1846.192774][ T9865] veth1: entered allmulticast mode
[ 1846.193842][ T9865] veth1: entered promiscuous mode
[ 1846.380014][ T9870] br0: port 2(veth_segment) entered blocking state
[ 1846.380296][ T9870] br0: port 2(veth_segment) entered disabled state
[ 1846.380554][ T9870] veth_segment: entered allmulticast mode
[ 1846.381657][ T9870] veth_segment: entered promiscuous mode
[ 1846.408655][ T9871] br0: port 1(veth1) entered blocking state
[ 1846.408840][ T9871] br0: port 1(veth1) entered forwarding state
[ 1846.430748][   T36] br0: port 2(veth_segment) entered blocking state
[ 1846.430955][   T36] br0: port 2(veth_segment) entered forwarding state
[ 1848.651995][ T9884] iperf3 (9884) used greatest stack depth: 21696 bytes left
[ 1848.778910][   T12] br0: port 1(veth1) entered disabled state
[ 1848.789367][   T12] veth1 (unregistering): left allmulticast mode
[ 1848.789593][   T12] veth1 (unregistering): left promiscuous mode
[ 1848.789798][   T12] br0: port 1(veth1) entered disabled state
[ 1848.832166][   T12] veth_segment: left allmulticast mode
[ 1848.832352][   T12] veth_segment: left promiscuous mode
[ 1848.832623][   T12] br0: port 2(veth_segment) entered disabled state