[  122.134922][ T2190] ip (2190) used greatest stack depth: 23984 bytes left
[  182.804982][ T3173] ip (3173) used greatest stack depth: 23864 bytes left
[  348.208509][ T7329] iperf3[7329]: segfault at 1bf700000065 ip 00001bf700000065 sp 00007ffd0394bc30 error 14 likely on CPU 3 (core 3, socket 0)
[  348.209008][ T7329] Code: Unable to access opcode bytes at 0x1bf70000003b.