[sane-devel] still segmentation fault on MP900, MP950

[Gernot Hassenpflug]

Hi,

I did not have time to invetigate segmentation problems on the MP900,
MP950 before now. They still exist.
With SANE_DEBUG_PIXMA set to 11, I get the following output from
running xsane (sane-find-scanner finds the scanner also, no problem):

...
[pixma] scanner discovery finished...
[pixma] pixma_open(): Canon PIXMA MP900
[pixma] OUT  T=3.637 len=16
[pixma]  00000000:f3 20 00 00 00 00 00 00  00 00 00 00 00 00 00 0c
[pixma]
[pixma] IN   T=3.641 len=2
[pixma]  00000000:15 15
[pixma]
[pixma] WARNING: result len=2 expected 20
[pixma]  00000000:15 15
[pixma] INTR T=3.671 len=16
[pixma]  00000000:00 00 00 00 00 00 00 00  00 00 00 00 40 00 00 00
[pixma]
Segmentation fault

It only occurs with these two models of scanners as far as I can tell.

My OS uname details:

Linux 2.6.32-5-686-bigmem #1 SMP Fri Dec 10 16:59:53 UTC 2010 i686 GNU/Linux

Using SANE CVS

Best regards,
Gernot