[    9.354827][  T194] pkgconf (194) used greatest stack depth: 24368 bytes left
[  342.096509][ T5327] ip (5327) used greatest stack depth: 23968 bytes left
[  381.064586][ T6229] traps: iperf3[6229] general protection fault ip:7f973fe0933c sp:7fff6fcf0098 error:0
[  416.818557][ T7319] iperf3[7319]: segfault at 334100000000 ip 0000334100000000 sp 00007ffeae21ebb0 error 14 likely on CPU 1 (core 1, socket 0)
[  416.819055][ T7319] Code: Unable to access opcode bytes at 0x3340ffffffd6.
[  416.821570][ T7328] iperf3[7328]: segfault at 7f5290708c60 ip 00007f5290708c60 sp 00007ffcb3cbb760 error 15 in libc.so.6[1f9c60,7f5290708000+2000] likely on CPU 3 (core 3, socket 0)
[  416.822156][ T7328] Code: 00 00 00 00 00 00 00 00 00 00 80 50 70 90 52 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00