[ 2985.538399][T22918] iperf3[22918]: segfault at 2d0 ip 00007fa8451e8d7d sp 00007ffff6ce7ee0 error 4 in libc.so.6[9dd7d,7fa845173000+175000] likely on CPU 3 (core 3, socket 0)
[ 2985.538986][T22918] 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
[ 2991.008364][T23051] iperf3[23051]: segfault at 2d0 ip 00007ff1042c3d7d sp 00007ffe843713a0 error 4 in libc.so.6[9dd7d,7ff10424e000+175000] likely on CPU 3 (core 3, socket 0)
[ 2991.008943][T23051] 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
[ 3068.834802][T24603] iperf3[24603]: segfault at 2d0 ip 00007fbfe40e9d7d sp 00007ffd1a6093b0 error 4 in libc.so.6[9dd7d,7fbfe4074000+175000] likely on CPU 3 (core 3, socket 0)
[ 3068.835699][T24603] 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