On Jan 19, 2012 09:53, David Coppa wrote:
> On Tue, Nov 22, 2011 at 10:01 AM, LEVAI Daniel <l...@ecentrum.hu> wrote:
> > On Tue, Nov 22, 2011 at 09:25:31 +0100, David Coppa wrote:
> >> Hi,
> >>
> >> Anyone with a fingerprint reader (like the one found on several
> >> thinkpad laptops) can please try the following update?
> >
> > I was testing it on a IBM ThinkPad T60. (dmesg is at the end of the
> > mail).
> >
> > When using the login_fingerprint auth method, it seems that it times out
> > waiting for the swiping of the finger ('verification failed with error
> > -22 :('), although I was scraping my reader madly.
> >
> > When trying to use enroll_fingerprint from the login_fingerprint package
> > (where I must swipe my finger succesfully 3 consecutive times), it just
> > sits there waiting and (after some timeout) eventually it segfaults:
> >
> > (gdb) bt full
> > #0 ?0x0a81e589 in mutex_unlock_common (mutex=0x8659cd9c, add_reference=0)
> > at /usr/src/lib/libpthread/uthread/uthread_mutex.c:781
> > ? ? ? ?curthread = (struct pthread *) 0x82acc400
> > ? ? ? ?ret = Variable "ret" is not available.
> >
> > That's all I could squeeze out of it.
>
> Hi,
>
> Can you try again now with the latest bugfixes to libusb1 (you need to
> use libusb1-1.0.8p2 dated 2012/01/18).
>
> ciao
> David
Just in case someone else runs into this before new snapshot packages are
available: Yesterday I noticed that sane couldn't find my scanner anymore,
the p2 of libusb1 fixed that as well.
