[ 2644.238498][T28504] iperf3[28504]: segfault at 2d0 ip 00007ff3eab4dd7d sp 00007ffe0df13650 error 4 in libc.so.6[9dd7d,7ff3eaad8000+175000] likely on CPU 1 (core 1, socket 0)
[ 2644.239044][T28504] 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
[ 2691.496609][T29466] iperf3[29466]: segfault at 2d0 ip 00007fee5540ad7d sp 00007ffd3aa41ec0 error 4 in libc.so.6[9dd7d,7fee55395000+175000] likely on CPU 2 (core 2, socket 0)
[ 2691.497169][T29466] 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