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