Here is the backtrace with llvm debug symbols. On Mon, 2013-06-10 at 20:41 +0200, Emilio Pozuelo Monfort wrote: > On 10/06/13 20:31, Emilio Pozuelo Monfort wrote: > > Given the gdb and valgrind traces from below, this definitely looks like a bug > > in mesa or in llvm. Reassigning to mesa for now. > > Can you install libllvm3.2-dbg and get another valgrind trace? Also attach the > whole trace as there are more errors than the one you posted and the others may > be relevant. > > Thanks, > Emilio > > > > > Emilio > > > >> 20130610-711584-valgrind-report > >> > >> > >> ==4938== Memcheck, a memory error detector > >> ==4938== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al. > >> ==4938== Using Valgrind-3.8.1 and LibVEX; rerun with -h for copyright info > >> ==4938== Command: gnome-control-center > >> ==4938== > >> ==4938== Invalid free() / delete / delete[] / realloc() > >> ==4938== at 0x4C2A64C: operator delete(void*) (vg_replace_malloc.c:480) > >> ==4938== by 0x28A9ECCB: ??? (in /usr/lib/x86_64-linux-gnu/libLLVM-3.2.so.1) > >> ==4938== by 0x7156B40: __run_exit_handlers (exit.c:77) > >> ==4938== by 0x7156BC4: exit (exit.c:99) > >> ==4938== by 0x713EA5B: (below main) (libc-start.c:294) > >> ==4938== Address 0x2a3813c0 is not stack'd, malloc'd or (recently) free'd > >> ==4938== > >> ==4938== > >> ==4938== HEAP SUMMARY: > >> ==4938== in use at exit: 12,112,272 bytes in 61,580 blocks > >> ==4938== total heap usage: 410,774 allocs, 349,201 frees, 40,880,875 bytes allocated > >> ==4938== > >> ==4938== LEAK SUMMARY: > >> ==4938== definitely lost: 24,106 bytes in 19 blocks > >> ==4938== indirectly lost: 11,744 bytes in 365 blocks > >> ==4938== possibly lost: 2,392,073 bytes in 21,204 blocks > >> ==4938== still reachable: 9,684,349 bytes in 39,992 blocks > >> ==4938== suppressed: 0 bytes in 0 blocks > >> ==4938== Rerun with --leak-check=full to see details of leaked memory > >> ==4938== > >> ==4938== For counts of detected and suppressed errors, rerun with: -v > >> ==4938== ERROR SUMMARY: 7 errors from 1 contexts (suppressed: 2 from 2) > >> > >> > >> gdb.txt > >> > >> > >> Starting program: /usr/bin/gnome-control-center > >> warning: no loadable sections found in added symbol-file system-supplied DSO at 0x7ffff7ffa000 > >> warning: Could not load shared library symbols for linux-vdso.so.1. > >> Do you need "set solib-search-path" or "set sysroot"? > >> [Thread debugging using libthread_db enabled] > >> Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". > >> [New Thread 0x7fffef838700 (LWP 5990)] > >> [New Thread 0x7fffd1fe9700 (LWP 5991)] > >> > >> Program received signal SIGABRT, Aborted. > >> 0x00007ffff5779295 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 > >> 56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory. > >> #0 0x00007ffff5779295 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 > >> #1 0x00007ffff577c438 in __GI_abort () at abort.c:90 > >> #2 0x00007ffff57b486b in __libc_message (do_abort=do_abort@entry=2, > >> fmt=fmt@entry=0x7ffff58b0d28 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:199 > >> #3 0x00007ffff57beac6 in malloc_printerr (action=3, str=0x7ffff58accca "free(): invalid pointer", ptr=<optimized out>) > >> at malloc.c:4902 > >> #4 0x00007ffff57bf843 in _int_free (av=<optimized out>, p=0x7fffd16ecff0, have_lock=0) at malloc.c:3758 > >> #5 0x00007fffd38f570e in get_mesa_program (shader=0x1041590, shader_program=0xb942c0, ctx=0xaf6140) > >> at ../../../../src/mesa/state_tracker/st_glsl_to_tgsi.cpp:5045 > >> #6 st_link_shader (ctx=0xaf6140, prog=0xb942c0) at ../../../../src/mesa/state_tracker/st_glsl_to_tgsi.cpp:5222 > >> #7 0x00007fffd3963672 in _mesa_glsl_link_shader (ctx=0xaf6140, prog=0xb942c0) > >> at ../../../../../src/mesa/program/ir_to_mesa.cpp:3182 > >> #8 0x00007fffd3825617 in create_new_program (key=0x7fffffffd7c0, ctx=0xaf6140) > >> at ../../../../src/mesa/main/ff_fragment_shader.cpp:1352 > >> #9 _mesa_get_fixed_func_fragment_program (ctx=ctx@entry=0xaf6140) at ../../../../src/mesa/main/ff_fragment_shader.cpp:1398 > >> #10 0x00007fffd387234a in update_program (ctx=0xaf6140) at ../../../../src/mesa/main/state.c:153 > >> #11 _mesa_update_state_locked (ctx=ctx@entry=0xaf6140) at ../../../../src/mesa/main/state.c:557 > >> #12 0x00007fffd38725c1 in _mesa_update_state (ctx=ctx@entry=0xaf6140) at ../../../../src/mesa/main/state.c:588 > >> #13 0x00007fffd3838106 in check_extra (func=0x7fffd3b65ee7 "glGetIntegerv", ctx=0xaf6140, d=<optimized out>) > >> at ../../../../src/mesa/main/get.c:948 > >> #14 find_value (func=func@entry=0x7fffd3b65ee7 "glGetIntegerv", pname=<optimized out>, p=p@entry=0x7fffffffd998, > >> v=v@entry=0x7fffffffd9a0) at ../../../../src/mesa/main/get.c:1063 > >> #15 0x00007fffd38386b3 in _mesa_GetIntegerv (pname=<optimized out>, params=0x7fffffffdb6c) at ../../../../src/mesa/main/get.c:1281 > >> #16 0x00007fffd548eb2c in ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.9 > >> #17 0x00007fffd54d961a in ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.9 > >> #18 0x00007fffd54972bb in cogl_context_new () from /usr/lib/x86_64-linux-gnu/libcogl.so.9 > >> #19 0x00007fffd5970333 in clutter_backend_real_create_context (error=0x7fffffffdde8, backend=0x83d790) at ./clutter-backend.c:341 > >> #20 clutter_backend_real_create_context (backend=0x83d790, error=0x7fffffffdde8) at ./clutter-backend.c:256 > >> #21 0x00007fffd59872b3 in _clutter_feature_init (error=error@entry=0x7fffffffdde8) at ./clutter-feature.c:107 > >> #22 0x00007fffd5992cda in clutter_init_real (error=error@entry=0x7fffffffdde8) at ./clutter-main.c:1571 > >> #23 0x00007fffd5992f0b in post_parse_hook (error=0x7fffffffdde8, context=<optimized out>, group=<optimized out>, > >> data=<optimized out>) at ./clutter-main.c:1782 > >> #24 post_parse_hook (context=<optimized out>, group=<optimized out>, data=<optimized out>, error=0x7fffffffdde8) > >> at ./clutter-main.c:1750 > >> #25 0x00007ffff609c757 in g_option_context_parse () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 > >> #26 0x00007fffd59931d2 in clutter_parse_args (error=0x7fffffffdde0, argv=0x0, argc=0x0) at ./clutter-main.c:2018 > >> #27 clutter_init (argc=0x0, argv=0x0) at ./clutter-main.c:2080 > >> #28 0x00007fffd5e54e34 in cheese_gtk_init () from /usr/lib/x86_64-linux-gnu/libcheese-gtk.so.21 > >> #29 0x00007fffd60782e3 in g_io_module_load () from /usr/lib/control-center-1/panels/libuser-accounts.so > >> #30 0x00007ffff65ef4f6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 > >> #31 0x00007ffff63775a1 in g_type_module_use () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 > >> #32 0x00007ffff65ef8d4 in g_io_modules_load_all_in_directory_with_scope () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 > >> #33 0x00000000004098da in ?? () > >> #34 0x00007ffff637493f in g_type_create_instance () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 > >> #35 0x00007ffff6359758 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 > >> #36 0x00007ffff635b211 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 > >> #37 0x00007ffff635b85c in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 > >> #38 0x0000000000407c62 in main () > >> A debugging session is active. > > >
Starting program: /usr/bin/gnome-control-center
warning: no loadable sections found in added symbol-file system-supplied DSO at 0x7ffff7ffa000
warning: Could not load shared library symbols for linux-vdso.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffef838700 (LWP 4995)]
[New Thread 0x7fffd1fe9700 (LWP 4998)]
Program received signal SIGABRT, Aborted.
0x00007ffff5779295 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.
#0 0x00007ffff5779295 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#1 0x00007ffff577c438 in __GI_abort () at abort.c:90
#2 0x00007ffff57b486b in __libc_message (do_abort=do_abort@entry=2,
fmt=fmt@entry=0x7ffff58b0d28 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:199
#3 0x00007ffff57beac6 in malloc_printerr (action=3, str=0x7ffff58accca "free(): invalid pointer", ptr=<optimized out>)
at malloc.c:4902
#4 0x00007ffff57bf843 in _int_free (av=<optimized out>, p=0x7fffd16ecff0, have_lock=0) at malloc.c:3758
#5 0x00007fffd38f570e in get_mesa_program (shader=0x105b270, shader_program=0xbadf80, ctx=0xb0fe00)
at ../../../../src/mesa/state_tracker/st_glsl_to_tgsi.cpp:5045
#6 st_link_shader (ctx=0xb0fe00, prog=0xbadf80) at ../../../../src/mesa/state_tracker/st_glsl_to_tgsi.cpp:5222
#7 0x00007fffd3963672 in _mesa_glsl_link_shader (ctx=0xb0fe00, prog=0xbadf80)
at ../../../../../src/mesa/program/ir_to_mesa.cpp:3182
#8 0x00007fffd3825617 in create_new_program (key=0x7fffffffd790, ctx=0xb0fe00)
at ../../../../src/mesa/main/ff_fragment_shader.cpp:1352
#9 _mesa_get_fixed_func_fragment_program (ctx=ctx@entry=0xb0fe00) at ../../../../src/mesa/main/ff_fragment_shader.cpp:1398
#10 0x00007fffd387234a in update_program (ctx=0xb0fe00) at ../../../../src/mesa/main/state.c:153
#11 _mesa_update_state_locked (ctx=ctx@entry=0xb0fe00) at ../../../../src/mesa/main/state.c:557
#12 0x00007fffd38725c1 in _mesa_update_state (ctx=ctx@entry=0xb0fe00) at ../../../../src/mesa/main/state.c:588
#13 0x00007fffd3838106 in check_extra (func=0x7fffd3b65ee7 "glGetIntegerv", ctx=0xb0fe00, d=<optimized out>)
at ../../../../src/mesa/main/get.c:948
#14 find_value (func=func@entry=0x7fffd3b65ee7 "glGetIntegerv", pname=<optimized out>, p=p@entry=0x7fffffffd968,
v=v@entry=0x7fffffffd970) at ../../../../src/mesa/main/get.c:1063
#15 0x00007fffd38386b3 in _mesa_GetIntegerv (pname=<optimized out>, params=0x7fffffffdb3c) at ../../../../src/mesa/main/get.c:1281
#16 0x00007fffd548eb2c in ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.9
#17 0x00007fffd54d961a in ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.9
#18 0x00007fffd54972bb in cogl_context_new () from /usr/lib/x86_64-linux-gnu/libcogl.so.9
#19 0x00007fffd5970333 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
#20 0x00007fffd59872b3 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
#21 0x00007fffd5992cda in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
#22 0x00007fffd5992f0b in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
#23 0x00007ffff609c757 in g_option_context_parse () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007fffd59931d2 in clutter_init () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
#25 0x00007fffd5e54e34 in cheese_gtk_init () from /usr/lib/x86_64-linux-gnu/libcheese-gtk.so.21
#26 0x00007fffd60782e3 in g_io_module_load () from /usr/lib/control-center-1/panels/libuser-accounts.so
#27 0x00007ffff65ef4f6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#28 0x00007ffff63775a1 in g_type_module_use () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#29 0x00007ffff65ef8d4 in g_io_modules_load_all_in_directory_with_scope () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#30 0x00000000004098da in ?? ()
#31 0x00007ffff637493f in g_type_create_instance () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#32 0x00007ffff6359758 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#33 0x00007ffff635b211 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#34 0x00007ffff635b85c in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#35 0x0000000000407c62 in main ()
A debugging session is active.
Inferior 1 [process 4975] will be killed.
Quit anyway? (y or n) ==4929== Memcheck, a memory error detector ==4929== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al. ==4929== Using Valgrind-3.8.1 and LibVEX; rerun with -h for copyright info ==4929== Command: gnome-control-center ==4929== Parent PID: 4692 ==4929== ==4929== Invalid free() / delete / delete[] / realloc() ==4929== at 0x4C2A64C: operator delete(void*) (vg_replace_malloc.c:480) ==4929== by 0x28A9ECCB: llvm::cl::opt<std::string, false, llvm::cl::parser<std::string> >::~opt() (in /usr/lib/x86_64-linux-gnu/libLLVM-3.2.so.1) ==4929== by 0x7156B40: __run_exit_handlers (exit.c:77) ==4929== by 0x7156BC4: exit (exit.c:99) ==4929== by 0x713EA5B: (below main) (libc-start.c:294) ==4929== Address 0x2a3813c0 is not stack'd, malloc'd or (recently) free'd ==4929== ==4929== ==4929== HEAP SUMMARY: ==4929== in use at exit: 11,853,688 bytes in 61,162 blocks ==4929== total heap usage: 415,576 allocs, 354,421 frees, 41,576,047 bytes allocated ==4929== ==4929== LEAK SUMMARY: ==4929== definitely lost: 24,106 bytes in 19 blocks ==4929== indirectly lost: 11,744 bytes in 365 blocks ==4929== possibly lost: 2,047,742 bytes in 19,034 blocks ==4929== still reachable: 9,770,096 bytes in 41,744 blocks ==4929== suppressed: 0 bytes in 0 blocks ==4929== Rerun with --leak-check=full to see details of leaked memory ==4929== ==4929== For counts of detected and suppressed errors, rerun with: -v ==4929== ERROR SUMMARY: 7 errors from 1 contexts (suppressed: 2 from 2)
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