[  332.626704][ T5121] iperf3[5121]: segfault at 7ffe86c135c0 ip 00007ffe86c135c0 sp 00007ffe86c133f0 error 15 likely on CPU 0 (core 0, socket 0)
[  332.627438][ T5121] Code: 00 00 00 00 00 00 00 00 00 00 e8 ec 89 04 7e 55 00 00 00 00 00 00 51 06 00 00 0d 00 00 00 55 1b 0c 00 5d 88 00 20 20 20 20 20 <30> 2e 30 30 20 62 69 74 00 00 20 20 20 20 20 00 00 00 00 00 00 00