openpam_load_module():no pam_wheel.so found

[Christoph P. Kukulies]

On Sun, Aug 10, 2003 at 10:08:15AM -0400, Robert Watson wrote:
> 
> On Sun, 10 Aug 2003, Christoph Kukulies wrote:
> 
> > When I do an su command from a normal user on my 5.1-current of
> > yesterday I'm getting a segfault/core dump. 
> > 
> > /var/log/messages then shows:
> > Aug 10 15:27:44 kukuboo2k su: in openpam_load_module(): no pam_wheel.so found
> > Aug 10 15:27:44 kukuboo2k kernel: pid 54586 (su), uid 0: exited on signal 10 (core dumped)
> > 
> > I also get this when I try to do a sh /etc/periodic/weekly/310.locate. 
> > 
> > I almost there again with 5.1-current and X on my notebook after a disk
> > crash and data loss. Compiled the XFree86-4.3.1 tree and NVIDIA drivers
> > today after a complete cvsup and kernel build yesterday. 
> 
> Did you mergemaster when updating last?  pam_wheel has, I believe, been

No, I wasn't aware of mergemaster existing at all. :-)


> replaced with pam_group.  A coredump is an undesirable result, of course,
> but I suspecft that this is the trigger.  If you want to follow up on the
> core dump, build a copy of su with debugging symbols, and enable
> kern.sugid_coredump to get a coredump and stack tracfe from su (turn it
> off again when done).

I compiled su with -g and ran did a 
sysctl -w kern.sugid_coredump=1

ran ./su again but get no backtrace.

I get a Bus error btw, not segfault.

--
Chris Christoph P. U. Kukulies kukulies (at) rwth-aachen.de