Program received signal SIGSEGV, Segmentation fault.
0x00007ffff712a8a7 in __strncasecmp_l_avx () from /lib64/libc.so.6
(gdb) bt
#0 0x00007ffff712a8a7 in __strncasecmp_l_avx () from /lib64/libc.so.6
#1 0x0000000000403a32 in parse_wps_settings (packet=packet@entry=0x6d48e0 "",
header=header@entry=0x7fffffffd790, target=target@entry=0x0,
passive=passive@entry=0, mode=<optimized out>, mode@entry=0,
source=source@entry=0) at wpsmon.c:390
#2 0x000000000040414f in monitor (bssid=bssid@entry=0x0,
passive=passive@entry=0, source=source@entry=0, channel=channel@entry=0,
mode=mode@entry=0) at wpsmon.c:306
#3 0x00000000004034dd in main (argc=<optimized out>, argv=<optimized out>)
at wpsmon.c:253