On Wed, Feb 13, 2013 at 03:47:25PM +0100, Matthias Kilian wrote: > There's some more debugging output, but the above two bits matter. > They produce the following output: > > DEBUG2: (2) pdev = 0x80a26034, pdev->icc_struct = 0x8450b098 > DEBUG2: gsicc_set_device_profile: (0) pdev = 0x80a26034, pdev->icc_struct=0x0
I see what you mean. In some ways it is lucky that this (whatever it is) manifests itself as something so clear as a segfault, otherwise it would have never shown up. So if you run under gdb with that debug code included, does the icc_struct member remain intact? Ait feels like getting closer... many thanks again for your work on this. MARTIN