Re: Bug#711584: gnome-control-center: *** Error in `gnome-control-center': free(): invalid pointer: 0x00007f6e3619c000 ***
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.
>
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