[    9.379579][  T199] ip (199) used greatest stack depth: 23688 bytes left
[    9.697371][  T207] ip (207) used greatest stack depth: 23560 bytes left
[   26.805412][  T618] br0: port 1(veth1) entered blocking state
[   26.805740][  T618] br0: port 1(veth1) entered disabled state
[   26.806029][  T618] veth1: entered allmulticast mode
[   26.807060][  T618] veth1: entered promiscuous mode
[   26.996892][  T623] br0: port 2(veth_segment) entered blocking state
[   26.997228][  T623] br0: port 2(veth_segment) entered disabled state
[   26.997570][  T623] veth_segment: entered allmulticast mode
[   26.998664][  T623] veth_segment: entered promiscuous mode
[   27.031418][  T624] br0: port 2(veth_segment) entered blocking state
[   27.031990][  T624] br0: port 2(veth_segment) entered forwarding state
[   27.032537][  T624] br0: port 1(veth1) entered blocking state
[   27.033010][  T624] br0: port 1(veth1) entered forwarding state
[   29.327535][  T637] iperf3 (637) used greatest stack depth: 21808 bytes left
[   29.449195][   T12] br0: port 1(veth1) entered disabled state
[   29.457264][   T12] veth1 (unregistering): left allmulticast mode
[   29.457715][   T12] veth1 (unregistering): left promiscuous mode
[   29.458300][   T12] br0: port 1(veth1) entered disabled state
[   29.480106][   T12] veth_segment: left allmulticast mode
[   29.480365][   T12] veth_segment: left promiscuous mode
[   29.480703][   T12] br0: port 2(veth_segment) entered disabled state
[   46.619703][ T1056] br0: port 1(veth1) entered blocking state
[   46.620027][ T1056] br0: port 1(veth1) entered disabled state
[   46.620304][ T1056] veth1: entered allmulticast mode
[   46.621298][ T1056] veth1: entered promiscuous mode
[   46.825511][ T1061] br0: port 2(veth_segment) entered blocking state
[   46.825819][ T1061] br0: port 2(veth_segment) entered disabled state
[   46.826114][ T1061] veth_segment: entered allmulticast mode
[   46.827388][ T1061] veth_segment: entered promiscuous mode
[   46.855866][ T1062] br0: port 2(veth_segment) entered blocking state
[   46.856185][ T1062] br0: port 2(veth_segment) entered forwarding state
[   46.856593][ T1062] br0: port 1(veth1) entered blocking state
[   46.856876][ T1062] br0: port 1(veth1) entered forwarding state
[   49.146291][ T1075] iperf3 (1075) used greatest stack depth: 21408 bytes left
[   49.261649][   T12] br0: port 1(veth1) entered disabled state
[   49.271212][   T12] veth1 (unregistering): left allmulticast mode
[   49.271495][   T12] veth1 (unregistering): left promiscuous mode
[   49.271750][   T12] br0: port 1(veth1) entered disabled state
[   49.301685][   T12] veth_segment: left allmulticast mode
[   49.302098][   T12] veth_segment: left promiscuous mode
[   49.302390][   T12] br0: port 2(veth_segment) entered disabled state