> I am using pam-0.90 to autheticate the webs service. It's working fine
> with all architecture other than ix386. Problem is when I tried to
> authenticate the user with wrong password, my webs server got killed
> due to seg-fault(only when compiled for x386 architecture). Following
> is the backstrace where does it crashes.

> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 1024 (LWP 7858)]
> 0xb7e6f44c in _unix_verify_password () from /lib/pam_unix.so
> (gdb) bt
> #0  0xb7e6f44c in _unix_verify_password () from /lib/pam_unix.so
> #1  0xb7e6b5c5 in pam_sm_authenticate () from /lib/pam_unix.so
> #2  0xb7f8e10d in _pam_dispatch_aux () from /lib/libpam.so.0
> #3  0xb7f8e4f9 in _pam_dispatch () from /lib/libpam.so.0
> #4  0xb7f90560 in pam_authenticate () from /lib/libpam.so.0
> #5  0x0804f30f in authHandler (wp=0x8060ab0, path=0xbfe986c0
> "authHandler",   query=0x80626b8
> "username=root&password=root123&role=") at ../authHandler.c:119

> If I autheticate for correct user then it's working fine.
> Can anybody help me for same?
> Thanks in advance.

> jkwagh