[  313.241476][ T4224] ip (4224) used greatest stack depth: 23584 bytes left
[  443.921576][ T8598] iperf3[8598]: segfault at 0 ip 00007f9403cfa33c sp 00007ffcee158708 error 4 in libc.so.6[ce33c,7f9403c54000+175000] likely on CPU 0 (core 0, socket 0)
[  443.922429][ T8598] Code: c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 89 f8 62 a1 fd 00 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 34 01 00 00 <62> f3 7d 20 3f 07 00 c5 fb 93 c0 85 c0 74 55 f3 0f bc c0 c3 f3 0f