[    8.886314][  T205] ip (205) used greatest stack depth: 24064 bytes left
[   12.853499][  T361] ip (361) used greatest stack depth: 24016 bytes left
[   24.840952][  T603] br0: port 1(veth1) entered blocking state
[   24.841288][  T603] br0: port 1(veth1) entered disabled state
[   24.841449][  T603] veth1: entered allmulticast mode
[   24.842327][  T603] veth1: entered promiscuous mode
[   25.005149][  T608] br0: port 2(veth_segment) entered blocking state
[   25.005357][  T608] br0: port 2(veth_segment) entered disabled state
[   25.005974][  T608] veth_segment: entered allmulticast mode
[   25.006889][  T608] veth_segment: entered promiscuous mode
[   25.044304][  T609] br0: port 1(veth1) entered blocking state
[   25.044603][  T609] br0: port 1(veth1) entered forwarding state
[   25.074991][   T38] br0: port 2(veth_segment) entered blocking state
[   25.075199][   T38] br0: port 2(veth_segment) entered forwarding state
[   27.290562][  T622] iperf3 (622) used greatest stack depth: 22688 bytes left
[   27.404079][   T12] br0: port 1(veth1) entered disabled state
[   27.416007][   T12] veth1 (unregistering): left allmulticast mode
[   27.416232][   T12] veth1 (unregistering): left promiscuous mode
[   27.416377][   T12] br0: port 1(veth1) entered disabled state
[   27.460472][   T12] veth_segment: left allmulticast mode
[   27.460620][   T12] veth_segment: left promiscuous mode
[   27.460818][   T12] br0: port 2(veth_segment) entered disabled state
[   43.264012][ T1037] br0: port 1(veth1) entered blocking state
[   43.264525][ T1037] br0: port 1(veth1) entered disabled state
[   43.264690][ T1037] veth1: entered allmulticast mode
[   43.265551][ T1037] veth1: entered promiscuous mode
[   43.442465][ T1042] br0: port 2(veth_segment) entered blocking state
[   43.442656][ T1042] br0: port 2(veth_segment) entered disabled state
[   43.442810][ T1042] veth_segment: entered allmulticast mode
[   43.443675][ T1042] veth_segment: entered promiscuous mode
[   43.473105][ T1043] br0: port 1(veth1) entered blocking state
[   43.473670][ T1043] br0: port 1(veth1) entered forwarding state
[   43.506029][  T112] br0: port 2(veth_segment) entered blocking state
[   43.506196][  T112] br0: port 2(veth_segment) entered forwarding state
[   45.746169][ T1056] iperf3 (1056) used greatest stack depth: 21328 bytes left
[   45.862334][   T12] br0: port 1(veth1) entered disabled state
[   45.873891][   T12] veth1 (unregistering): left allmulticast mode
[   45.874061][   T12] veth1 (unregistering): left promiscuous mode
[   45.874210][   T12] br0: port 1(veth1) entered disabled state
[   45.907814][   T12] veth_segment: left allmulticast mode
[   45.907985][   T12] veth_segment: left promiscuous mode
[   45.908220][   T12] br0: port 2(veth_segment) entered disabled state