Hi, I get this nice error message out of valgrind while starting or using my application and I don't know why.
http://sf.net/p/ags Please help. --9862-- memcheck GC: 2827 nodes, 2355 survivors ( 83.3%) --9862-- memcheck GC: 3997 new table size (stepup) vex amd64->IR: unhandled instruction bytes: 0xC6 0xF8 0xFD 0xF 0xB7 0x6 0x66 0x85 vex amd64->IR: REX=0 REX.W=0 REX.R=0 REX.X=0 REX.B=0 vex amd64->IR: VEX=0 VEX.L=0 VEX.nVVVV=0x0 ESC=NONE vex amd64->IR: PFX.66=0 PFX.F2=0 PFX.F3=0 ==9862== valgrind: Unrecognised instruction at address 0x34f3411390. ==9862== at 0x34F3411390: __lll_trylock_elision (in /usr/lib64/libpthread-2.18.so) ==9862== by 0x34F340A22B: pthread_mutex_trylock (in /usr/lib64/libpthread-2.18.so) ==9862== by 0x4A1264: ags_gui_thread_do_gtk_iteration.60959 (ags_gui_thread.c:199) ==9862== by 0x4A1539: ags_gui_thread_run (ags_gui_thread.c:251) ==9862== by 0x34F70104C6: ??? (in /usr/lib64/libgobject-2.0.so.0.3800.2) ==9862== by 0x34F7029748: g_signal_emit_valist (in /usr/lib64/libgobject-2.0.so.0.3800.2) ==9862== by 0x34F702A3AE: g_signal_emit (in /usr/lib64/libgobject-2.0.so.0.3800.2) ==9862== by 0x49F625: ags_thread_run (ags_thread.c:1720) ==9862== by 0x49F99E: ags_thread_loop (ags_thread.c:1643) ==9862== by 0x34F3407F32: start_thread (in /usr/lib64/libpthread-2.18.so) ==9862== by 0x34F2CF4EAC: clone (in /usr/lib64/libc-2.18.so) ==9862== Your program just tried to execute an instruction that Valgrind ==9862== did not recognise. There are two possible reasons for this. ==9862== 1. Your program has a bug and erroneously jumped to a non-code ==9862== location. If you are running Memcheck and you just saw a ==9862== warning about a bad jump, it's probably your program's fault. ==9862== 2. The instruction is legitimate but Valgrind doesn't handle it, ==9862== i.e. it's Valgrind's fault. If you think this is the case or ==9862== you are not sure, please let us know and we'll try to fix it. ==9862== Either way, Valgrind will now raise a SIGILL signal which will ==9862== probably kill your program. ==9862== ==9862== Process terminating with default action of signal 4 (SIGILL) ==9862== Illegal opcode at address 0x34F3411390 ==9862== at 0x34F3411390: __lll_trylock_elision (in /usr/lib64/libpthread-2.18.so) ==9862== by 0x34F340A22B: pthread_mutex_trylock (in /usr/lib64/libpthread-2.18.so) ==9862== by 0x4A1264: ags_gui_thread_do_gtk_iteration.60959 (ags_gui_thread.c:199) ==9862== by 0x4A1539: ags_gui_thread_run (ags_gui_thread.c:251) ==9862== by 0x34F70104C6: ??? (in /usr/lib64/libgobject-2.0.so.0.3800.2) ==9862== by 0x34F7029748: g_signal_emit_valist (in /usr/lib64/libgobject-2.0.so.0.3800.2) ==9862== by 0x34F702A3AE: g_signal_emit (in /usr/lib64/libgobject-2.0.so.0.3800.2) ==9862== by 0x49F625: ags_thread_run (ags_thread.c:1720) ==9862== by 0x49F99E: ags_thread_loop (ags_thread.c:1643) ==9862== by 0x34F3407F32: start_thread (in /usr/lib64/libpthread-2.18.so) ==9862== by 0x34F2CF4EAC: clone (in /usr/lib64/libc-2.18.so) ==9862== ==9862== HEAP SUMMARY: ==9862== in use at exit: 2,241,959 bytes in 29,002 blocks ==9862== total heap usage: 91,386 allocs, 62,384 frees, 7,205,816 bytes allocated ==9862== ==9862== Searching for pointers to 27,363 not-freed blocks ==9862== Checked 36,580,456 bytes ==9862== ==9862== LEAK SUMMARY: ==9862== definitely lost: 2,909 bytes in 41 blocks ==9862== indirectly lost: 14,861 bytes in 633 blocks ==9862== possibly lost: 66,719 bytes in 921 blocks ==9862== still reachable: 1,865,142 bytes in 25,768 blocks ==9862== suppressed: 0 bytes in 0 blocks ==9862== Rerun with --leak-check=full to see details of leaked memory ==9862== ==9862== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 2 from 2) --9862-- --9862-- used_suppression: 2 glibc-2.5.x-on-SUSE-10.2-(PPC)-2a /usr/lib64/valgrind/default.supp:1286 ==9862== ==9862== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 2 from 2) ------------------------------------------------------------------------------ Shape the Mobile Experience: Free Subscription Software experts and developers: Be at the forefront of tech innovation. Intel(R) Software Adrenaline delivers strategic insight and game-changing conversations that shape the rapidly evolving mobile landscape. Sign up now. http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk _______________________________________________ Valgrind-users mailing list Valgrind-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/valgrind-users
