[ 2799.219634][T29939] iperf3[29939]: segfault at 2d0 ip 00007f52be45bd3d sp 00007ffe95235fc0 error 4 in libc.so.6[9dd3d,7f52be3e6000+175000] likely on CPU 1 (core 1, socket 0)
[ 2799.220175][T29939] Code: 03 00 00 e8 85 a2 00 00 0f 1f 44 00 00 f3 0f 1e fa 55 48 81 ec a0 00 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 98 00 00 00 <8b> 87 d0 02 00 00 85 c0 75 29 48 8b 84 24 98 00 00 00 64 48 2b 04