<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - fs_generator::generate_code(const cfg_t*, int): Assertion `inst->force_writemask_all' failed in Witcher2 with INTEL_DEBUG=shader_time" href="https://bugs.freedesktop.org/show_bug.cgi?id=86974#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - fs_generator::generate_code(const cfg_t*, int): Assertion `inst->force_writemask_all' failed in Witcher2 with INTEL_DEBUG=shader_time" href="https://bugs.freedesktop.org/show_bug.cgi?id=86974">bug 86974</a> from <a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> Eero Tamminen</a> <pre>Created <a href="attachment.cgi?id=110413" name="attach_110413" title="Gdb output of "shader_time" crash when not using "--enable-debug" asserts">attachment 110413</a> <a href="attachment.cgi?id=110413&action=edit" title="Gdb output of "shader_time" crash when not using "--enable-debug" asserts">[details]</a> Gdb output of "shader_time" crash when not using "--enable-debug" asserts (disregard previous comment, I did incomplete build) >From the Gdb output one can see that without "--enable-debug" asserts, Mesa with "shader_time" does past-the-array-end access, tries to access data through invalid pointer it got that way, and crashes. Valgrind doesn't work with Witcher2, so I couldn't get info on whether something goes wrong already earlier.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>