[ 416.636432][ T7279] iperf3[7279]: segfault at 3e130000 ip 000000003e130000 sp 00007ffe5c8e0560 error 14 likely on CPU 3 (core 3, socket 0) [ 416.636928][ T7279] Code: Unable to access opcode bytes at 0x3e12ffd6.