https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87071
Alexander Monakov <amonakov at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |amonakov at gcc dot gnu.org --- Comment #6 from Alexander Monakov <amonakov at gcc dot gnu.org> --- In your gdb script, please add x/i $pc disas after the backtrace command (probably 'bt full') and regenerate the log. Without that the log doesn't actually show the "illegal" instruction. Also please show output of rpm -qf /usr/lib64/dri/r300_dri.so