<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - Illegal instruction _mesa_x86_64_transform_points4_general" href="https://bugs.freedesktop.org/show_bug.cgi?id=27512#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - Illegal instruction _mesa_x86_64_transform_points4_general" href="https://bugs.freedesktop.org/show_bug.cgi?id=27512">bug 27512</a> from <a class="email" href="mailto:sroland@vmware.com" title="Roland Scheidegger <sroland@vmware.com>"> Roland Scheidegger</a> <pre>(In reply to Michael Harder from <a href="show_bug.cgi?id=27512#c6">comment #6</a>) > I am experiencing a crash with a SIGILL, Illegal instruction in Debian when > using Kodi. > > [Thread debugging using libthread_db enabled] > Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". > Core was generated by `/usr/lib/x86_64-linux-gnu/kodi/kodi.bin --standalone'. > Program terminated with signal SIGILL, Illegal instruction. > #0 _mesa_x86_64_transform_points4_general () at x86-64/xform4.S:72 > 72 prefetch 16(%rdx) > [Current thread is 1 (Thread 0x7f9054aeb9c0 (LWP 791))] > Oh what cpu? As far as I can tell, intel cpus never supported "prefetch" (new ones support prefetchw which is the same opcode with different modr/m), only prefetcht0/t1/t2/nta so I wonder how this is supposed to work.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>