On Thu, Jan 03, 2013 at 01:15:49PM +0200, Ion-Mihai Tetcu wrote: > On Wed, 2 Jan 2013 20:27:46 +0200 > Konstantin Belousov <kostik...@gmail.com> wrote: > > > On Wed, Jan 02, 2013 at 02:38:34PM +0200, Ion-Mihai Tetcu wrote: > > > Hi, > > > > > > > > > I'm seeing shhguard-ipfw sig 10 on start on my machines updated to > > > 9-STABLE (eg. FreeBSD 9.1-STABLE #5 r244924: Tue Jan 1 19:45:55 > > > EET 2013 :/usr/obj/usr/src/sys/GENERIC amd64 ) while on some > > > -PRERELEASE it's running fine. Anyone seeing something similar? > > > > Recompile libc with the debugging and get the backtrace again. > > > > Hm, here it is: > > Core was generated by `sshguard'. > Program terminated with signal 10, Bus error. > Reading symbols from /lib/libthr.so.3...done. > Loaded symbols for /lib/libthr.so.3 > Reading symbols from /lib/libc.so.7...done. > Loaded symbols for /lib/libc.so.7 > Reading symbols from /libexec/ld-elf.so.1...done. > Loaded symbols for /libexec/ld-elf.so.1 > #0 getenv (name=0x800b9267b "TZ") at /usr/src/lib/libc/stdlib/getenv.c:438 > 438 if (environ == NULL || environ[0] == NULL) > [New Thread 801007800 (LWP 100516/sshguard)] > [New Thread 801007400 (LWP 100507/sshguard)] > (gdb) bt full > #0 getenv (name=0x800b9267b "TZ") at /usr/src/lib/libc/stdlib/getenv.c:438 > envNdx = <value optimized out>
What is the value of the 'environ' variable ? And 'environ[0]' ?
pgp7eTWwWrKFk.pgp
Description: PGP signature
