https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=258527
--- Comment #7 from Cy Schubert <c...@freebsd.org> --- (In reply to Marek Zarychta from comment #6) The problem is here: 375 if (sm->proto == WPA_PROTO_RSN && 376 !wpa_key_mgmt_suite_b(sm->key_mgmt) && 377 !wpa_key_mgmt_ft(sm->key_mgmt)) { But, all the variables have been optimized out by the compiler. The quick solution to this is: rm -rf /usr/obj/opt/src/git-src/amd64.amd64/usr.sbin/wpa cd /usr/src/usr.sbin/wpa DEBUG_FLAGS='-O0 -g' make make install Then try wpa_supplicant again and send me the dump. Don't update your system. I have built the same stable/13 with the same git hash as you have so I can examine your core dumps. sm or one of its members has not been initialized. -- You are receiving this mail because: You are on the CC list for the bug.