[   24.287601][  T330] ip (330) used greatest stack depth: 24144 bytes left
[   33.059172][  T436] ip (436) used greatest stack depth: 23632 bytes left
[  312.278370][ T4055] iperf3[4055]: segfault at 13d80 ip 0000000000013d80 sp 00007fff80eed1a0 error 14 likely on CPU 0 (core 0, socket 0)
[  312.278793][ T4055] Code: Unable to access opcode bytes at 0x13d56.
[  344.742998][ T5138] iperf3[5138]: segfault at 0 ip 0000000000000000 sp 00007ffe695c2ec0 error 14 likely on CPU 1 (core 1, socket 0)
[  344.743518][ T5138] Code: Unable to access opcode bytes at 0xffffffffffffffd6.
[  415.642262][ T7307] iperf3[7307]: segfault at 0 ip 0000000000000000 sp 00007ffe21676140 error 14 likely on CPU 1 (core 1, socket 0)
[  415.643119][ T7307] Code: Unable to access opcode bytes at 0xffffffffffffffd6.