This afternoon I was downloading a tarball from a OpenBSD mirror. I press the key "º" and after the tab key. ftp crashed with a segfault.
Steps for reproduce: # ftp ftp.fr.openbsd.org user and password ascii art ftp> cd pub/Openº <- Here press the tab key segmentation fault (core dumped) ftp ftp.fr.openbsd.org It also crashes with the letter "ñ" and "á". Tested in: - A snapshot from yesterday. i386. root account. console/ksh without locales. - A snapshot from a few days ago. amd64. user. urxvt/zsh with utf8 locales. I also tested the bug in a remote session with OpenBSD 4.7 and ftp works without problems. I've updated the code of usr.bin/ftp to 2012-10-01 and 2012-01-01 and tried both versions. ftp also crashes. Backtrace: Thread 1 (process 3436): #0 memcpy (dst0=0x9d4160, src0=Variable "src0" is not available. ) at /usr/src/lib/libc/string/bcopy.c:115 #1 0x000000000040432b in complete (el=Variable "el" is not available. ) at /usr/src/usr.bin/ftp/complete.c:313 #2 0x000000000041eb84 in el_wgets (el=0x20da64800, nread=0x7f7ffffe3ebc) at read.c:612 #3 0x000000000041ef8d in el_gets (el=0x20da64800, nread=Variable "nread" is not available. ) at eln.c:78 #4 0x000000000040e55f in cmdscanner (top=Variable "top" is not available. ) at /usr/src/usr.bin/ftp/main.c:465 #5 0x000000000040eb7c in main (argc=1, argv=0x7f7ffffe4398) at /usr/src/usr.bin/ftp/main.c:369 Let me know if it's necessary more info or whatever :) Cheers. -- Juan Francisco Cantero Hurtado http://juanfra.info
