crash: avidemux3_qt4: malloc.c:2451 r8821, r8823-r8824 FIXED

[Jan Gruuthuse]

Last working version: r8820.
From version r8821 onwards, when starting avidemux this crash occurs:

r8821:

Code Select Expand

*********** BACKTRACK **************
avidemux3_qt4: malloc.c:2451: sYSMALLOc: Assertion `(old_top == (((mbinptr) (((char *) &((av)->bins[((1) - 1) * 2])) - __builtin_offsetof (struct malloc_chunk, fd)))) && old_size == 0) || ((unsigned long) (old_size) >= (unsigned long)((((__builtin_offsetof (struct malloc_chunk, fd_nextsize))+((2 * (sizeof(size_t))) - 1)) & ~((2 * (sizeof(size_t))) - 1))) && ((old_top)->size & 0x1) && ((unsigned long)old_end & pagemask) == 0)' failed.

r8823:

Code Select Expand

*********** BACKTRACK **************
avidemux3_qt4: malloc.c:2451: sYSMALLOc: Assertion `(old_top == (((mbinptr) (((char *) &((av)->bins[((1) - 1) * 2])) - __builtin_offsetof (struct malloc_chunk, fd)))) && old_size == 0) || ((unsigned long) (old_size) >= (unsigned long)((((__builtin_offsetof (struct malloc_chunk, fd_nextsize))+((2 * (sizeof(size_t))) - 1)) & ~((2 * (sizeof(size_t))) - 1))) && ((old_top)->size & 0x1) && ((unsigned long)old_end & pagemask) == 0)' failed.

r8824:

Code Select Expand

*********** BACKTRACK **************
avidemux3_qt4: malloc.c:2451: sYSMALLOc: Assertion `(old_top == (((mbinptr) (((char *) &((av)->bins[((1) - 1) * 2])) - __builtin_offsetof (struct malloc_chunk, fd)))) && old_size == 0) || ((unsigned long) (old_size) >= (unsigned long)((((__builtin_offsetof (struct malloc_chunk, fd_nextsize))+((2 * (sizeof(size_t))) - 1)) & ~((2 * (sizeof(size_t))) - 1))) && ((old_top)->size & 0x1) && ((unsigned long)old_end & pagemask) == 0)' failed.
_____________________________________________
Avidemux v2.6.4 (r8821) (r8823) (r8824)
_____________________________________________
Compiler: GCC 4.6.3
cmake: 2.8.11
Build Target: Linux (x86-64)
User Interface: Qt (4.8.1)
_____________________________________________
Kernel: Linux 3.5.0-36-generic (x86_64)
Distribution: Linux Ubuntu 12.04.2 LTS (Precise Pangolin)
Desktop: Unity 2D 5.20.0

Display Server:  X Server 1.13.0
Display Driver: VMware, Inc.
Intel Core i7-3770K @ 3.50GHz (4 Cores/8 Threads) with 16 GB ram
Graphics: NVIDIA GeForce GT 520/PCIe/SSE2 1024MB (810/535MHz)
OpenGL render:   NVIDIA Corporation
Version:   4.2.0 NVIDIA 304.88
_____________________________________________

[bernd_b]

I guess I have nothing to add here:

Code Select Expand

bernd_b@localhost /w_LD2/ProjectX $ avidemux3_qt4
Directory /home/bernd_b/.avidemux6/ exists.Good.
Using /home/bernd_b/.avidemux6/ as base directory for prefs, jobs, etc.
*************************
  Avidemux v (r8827)
*************************
http://www.avidemux.org
Code      : Mean, JSC, Grant Pedersen
GFX       : Nestor Di, nestordi@augcyl.org
Design    : Jakub Misak
FreeBSD   : Anish Mistry, amistry@am-productions.biz
Audio     : Mihail Zenkov
Mac OS X  : Kuisathaverat, Harry van der Wolf
Win32     : Grant Pedersen

Compiler: GCC 4.7.3
Build Target: Linux (x86-64)
User Interface: Qt (4.8.4)

Large file available: 1 offset
Time: Fri Jul 26 23:48:11 2013

0: avidemux3_qt4

Initialising prefs
[load]  Loading prefs from /home/bernd_b/.avidemux6/config2
  [load]  Preferences found and loaded                                                                                     
[cpuCaps]Checking CPU capabilities                                                                                         







[cpuCaps]End of CPU capabilities check (cpuMask :ffffffff, cpuCaps :fe)                                                     
[UI_Init]  Starting QT4 GUI...                                                                                             
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 14: reading configurations from ~/.fonts.conf is deprecated.     
                                                                                                                           
[Locale] Locale: en_US                                                                                                     
[loadTranslation]  [Locale] Loading language file /usr/share/avidemux6/i18n/qt_en_US   [loadTranslation]  FAILED
  [loadTranslation]  [Locale] Loading language file /usr/share/avidemux6/i18n/avidemux_en_US   [loadTranslation]  succeeded
  [loadTranslator]  Updating translations...                                                                               
  [loadTranslator]  [Locale] Test: &Edit -> &Edit                                                                           

Initializing Dithering tables                                                                                             
[COREUI] Compiled with 01.00.00                                                                                             
[COREUI] Linked with   01.00.00                                                                                             
[CoreUI] Compiled with patch version 0, using 0                                                                             
[UI Toolkit] Running version 01:03                                                                                         
[Script] Scanning directory /usr/lib64/ADM_plugins6/scriptEngines/                                                         
[Script] QtScript INFO - Initialised                                                                                       
[Script] SpiderMonkey INFO - Registered Debug functions                                                                     
[Script] SpiderMonkey INFO - Registered Test functions                                                                     
[Script] SpiderMonkey INFO - Registered DialogFactory classes                                                               
[Script] SpiderMonkey INFO - Spidermonkey initialised                                                                       
[Script] Tinypy INFO - Registering group addons                                                                             
[Script] Tinypy INFO - Registering: help                                                                                   
[Script] Tinypy INFO - Registering: get_folder_content                                                                     
[Script] Tinypy INFO - Registering: get_file_size                                                                           
[Script] Tinypy INFO - Registering: basename                                                                               
[Script] Tinypy INFO - Registering: dirname                                                                                 
[Script] Tinypy INFO - Registering class: Avidemux                                                                         
[Script] Tinypy INFO - Registering class: Editor                                                                           
[Script] Tinypy INFO - Registering class: Gui                                                                               
[Script] Tinypy INFO - Registering class: DFToggle                                                                         
[Script] Tinypy INFO - Registering class: DFInteger                                                                         
[Script] Tinypy INFO - Registering class: DFMenu                                                                           
[Script] Tinypy INFO - Registering class: DFTimeStamp                                                                       
[Script] Tinypy INFO - Registering class: DialogFactory                                                                     
[Script] Tinypy INFO - Registering group test                                                                               
[Script] Tinypy INFO - Registering: testAssert                                                                             
[Script] Tinypy INFO - Registering: testCrash                                                                               
[Script] Tinypy INFO - Python initialised                                                                                   
Directory /home/bernd_b/.avidemux6/custom/ exists.Good.                                                                     
The screen seems to be 1680 x 1050 px                                                                                       
[initGUI]  OpenGL enabled at built time, checking if we should run it..                                                   
  [initGUI]  OpenGL activated, initializing...                                                                             
  [UI_Qt4InitGl]  Creating openGl dummy widget                                                                             
  [UI_Qt4InitGl]  Dummy Widget created                                                                                     
  [initializeGL]  Initializing dummy openGl widget                                                                         
  [UI_Qt4InitGl]  Probing openGl extension                                                                                 
  [UI_Qt4InitGl]  Extension glActiveTexture found                                                                           
  [UI_Qt4InitGl]  Extension glBindBufferARB found                                                                           
  [UI_Qt4InitGl]  Extension glGenBuffers found                                                                             
  [UI_Qt4InitGl]  Extension glDeleteBuffers found                                                                           
  [UI_Qt4InitGl]  Extension glMapBufferARB found                                                                           
  [UI_Qt4InitGl]  Extension glUnmapBufferARB found                                                                         
  [UI_Qt4InitGl]  Extension glBufferDataARB found                                                                           
  [UI_Qt4InitGl]  Probing done                                                                                             
  [UI_Qt4InitGl]  openGL ARB activated                                                                                     
[GL Render] OpenGL Vendor: VMware, Inc.                                                                                   
[GL Render] OpenGL Renderer: Gallium 0.4 on llvmpipe (LLVM 3.2, 128 bits)                                                   
[GL Render] OpenGL Version: 2.1 Mesa 9.1.4                                                                                 
[GL Render] OpenGL Extensions: GL_ARB_multisample GL_EXT_abgr GL_EXT_bgra GL_EXT_blend_color GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_copy_texture GL_EXT_polygon_offset GL_EXT_subtexture GL_EXT_texture_object GL_EXT_vertex_array GL_EXT_compiled_vertex_array GL_EXT_texture GL_EXT_texture3D GL_IBM_rasterpos_clip GL_ARB_point_parameters GL_EXT_draw_range_elements GL_EXT_packed_pixels GL_EXT_point_parameters GL_EXT_rescale_normal GL_EXT_separate_specular_color GL_EXT_texture_edge_clamp GL_SGIS_generate_mipmap GL_SGIS_texture_border_clamp GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod GL_ARB_multitexture GL_IBM_multimode_draw_arrays GL_IBM_texture_mirrored_repeat GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_transpose_matrix GL_EXT_blend_func_separate GL_EXT_fog_coord GL_EXT_multi_draw_arrays GL_EXT_secondary_color GL_EXT_texture_env_add GL_EXT_texture_lod_bias GL_INGR_blend_func_separate GL_NV_blend_square GL_NV_light_max_exponent GL_NV_texgen_reflection GL_NV_texture_env_combine4 GL_SUN_multi_draw_arrays GL_ARB_texture_border_clamp GL_ARB_texture_compression GL_EXT_framebuffer_object GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_MESA_window_pos GL_NV_packed_depth_stencil GL_NV_texture_rectangle GL_ARB_depth_texture GL_ARB_occlusion_query GL_ARB_shadow GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_mirrored_repeat GL_ARB_window_pos GL_EXT_stencil_two_side GL_EXT_texture_cube_map GL_NV_fog_distance GL_APPLE_packed_pixels GL_APPLE_vertex_array_object GL_ARB_draw_buffers GL_ARB_fragment_program GL_ARB_fragment_shader GL_ARB_shader_objects GL_ARB_vertex_program GL_ARB_vertex_shader GL_ATI_draw_buffers GL_ATI_texture_env_combine3 GL_ATI_texture_float GL_EXT_shadow_funcs GL_EXT_stencil_wrap GL_MESA_pack_invert GL_MESA_ycbcr_texture GL_NV_primitive_restart GL_ARB_fragment_program_shadow GL_ARB_half_float_pixel GL_ARB_occlusion_query2 GL_ARB_point_sprite GL_ARB_shading_language_100 GL_ARB_sync GL_ARB_texture_non_power_of_two GL_ARB_vertex_buffer_object GL_ATI_blend_equation_separate GL_EXT_blend_equation_separate GL_OES_read_format GL_ARB_color_buffer_float GL_ARB_pixel_buffer_object GL_ARB_texture_compression_rgtc GL_ARB_texture_float GL_ARB_texture_rectangle GL_ATI_texture_compression_3dc GL_EXT_pixel_buffer_object GL_EXT_texture_compression_rgtc GL_EXT_texture_mirror_clamp GL_EXT_texture_rectangle GL_EXT_texture_sRGB GL_EXT_texture_shared_exponent GL_ARB_framebuffer_object GL_EXT_framebuffer_blit GL_EXT_packed_depth_stencil GL_ARB_vertex_array_object GL_ATI_separate_stencil GL_ATI_texture_mirror_once GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_gpu_program_parameters GL_EXT_texture_array GL_EXT_texture_compression_latc GL_EXT_texture_integer GL_EXT_texture_sRGB_decode GL_EXT_timer_query GL_OES_EGL_image GL_MESA_texture_array GL_ARB_copy_buffer GL_ARB_draw_instanced GL_ARB_half_float_vertex GL_ARB_instanced_arrays GL_ARB_map_buffer_range GL_ARB_texture_rg GL_ARB_texture_swizzle GL_ARB_vertex_array_bgra GL_EXT_separate_shader_objects GL_EXT_texture_swizzle GL_EXT_vertex_array_bgra GL_NV_conditional_render GL_AMD_draw_buffers_blend GL_ARB_ES2_compatibility GL_ARB_debug_output GL_ARB_draw_buffers_blend GL_ARB_draw_elements_base_vertex GL_ARB_explicit_attrib_location GL_ARB_fragment_coord_conventions GL_ARB_provoking_vertex GL_ARB_sampler_objects GL_ARB_shader_texture_lod GL_ARB_texture_rgb10_a2ui GL_ARB_uniform_buffer_object GL_ARB_vertex_type_2_10_10_10_rev GL_EXT_provoking_vertex GL_EXT_texture_snorm GL_MESA_texture_signed_rgba GL_ARB_get_program_binary GL_ARB_robustness GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_internalformat_query GL_ARB_texture_storage GL_ARB_transform_feedback_instanced GL_EXT_transform_feedback GL_ARB_invalidate_subdata
Probing for VDPAU...
[init]  [VDPAU] API : 0x1, info : NVIDIA VDPAU Driver Shared Library  319.32  Wed Jun 19 14:58:31 PDT 2013
  [init]  Vdpau supports VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL_SPATIAL : 1
  [init]  Vdpau supports VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL         : 1
  [init]  Vdpau supports VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L5      : 0
  [init]  Vdpau supports VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L3      : 0
  [init]  Vdpau supports VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1      : 1
  [init]  Vdpau supports VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION              : 1
  [init]  Vdpau supports VDP_VIDEO_MIXER_FEATURE_INVERSE_TELECINE             : 1
  [init]  VDPAU renderer init ok.
VDPAU available
Probing for LIBVA...
[init]  [LIBVA] Initializing LibVA library ...
libva info: VA-API version 0.33.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib64/va/drivers/nvidia_drv_video.so
libva info: Found init function __vaDriverInit_0_33
libva info: va_openDriver() returns 0
  [init]  VA 0.33, Vendor = Splitted-Desktop Systems VDPAU backend for VA-API - 0.7.4
  [setupConfig]  Max config =  12
  [setupConfig]  Found 9 config
  [setupConfig]  H264 high profile found
  [setupConfig]  YUV420 supported
  [setupConfig]  Config created
  [allocateImage]  No transfer supported
  [checkSupportedFunctionsAndImageFormat]  --Trying direct operations --
  [displayXError]  LibVA Error : <vaDeriveImage (ADM_coreLibVA::display, dest->surface,&vaImage):operation failed>
  [admImageToSurface]  Va Derive failed
  [tryDirect]  Direct upload failed
  [checkSupportedFunctionsAndImageFormat]  -- Trying indirect (YV12) --
  [tryIndirect]  Trying indirect transfer (0)...
  [tryIndirectUpload]  - indirect upload...
  [tryIndirectDownload]  - indirect download...
  [tryIndirect]  Works
  [checkSupportedFunctionsAndImageFormat]  -- Trying indirect (NV12) --
  [tryIndirect]  Trying indirect transfer (1)...
  [tryIndirectUpload]  - indirect upload...

*********** BACKTRACK **************
avidemux3_qt4: malloc.c:2369: sysmalloc: Assertion `(old_top == (((mbinptr) (((char *) &((av)->bins[((1) - 1) * 2])) - __builtin_offsetof (struct malloc_chunk, fd)))) && old_size == 0) || ((unsigned long) (old_size) >= (unsigned long)((((__builtin_offsetof (struct malloc_chunk, fd_nextsize))+((2 * (sizeof(size_t))) - 1)) & ~((2 * (sizeof(size_t))) - 1))) && ((old_top)->size & 0x1) && ((unsigned long)old_end & pagemask) == 0)' failed.
Aborted
I switched back to working 8820.

[mean]

Maybe better (?)

[Jan Gruuthuse]

 Avidemux v (r8827) same here ubuntu 12.04 lts 64-bit

Code Select Expand

*********** BACKTRACK **************
avidemux3_qt4: malloc.c:2451: sYSMALLOc: Assertion `(old_top == (((mbinptr) (((char *) &((av)->bins[((1) - 1) * 2])) - __builtin_offsetof (struct malloc_chunk, fd)))) && old_size == 0) || ((unsigned long) (old_size) >= (unsigned long)((((__builtin_offsetof (struct malloc_chunk, fd_nextsize))+((2 * (sizeof(size_t))) - 1)) & ~((2 * (sizeof(size_t))) - 1))) && ((old_top)->size & 0x1) && ((unsigned long)old_end & pagemask) == 0)' failed.


[mean]

could you run it under gdb and do a "bt"

[Jan Gruuthuse]

Like this?

Code Select Expand

gdb avidemux3_qt4 2>&1 | tee ~/gdb-avidemux3_qt4.txt
handle SIG33 pass nostop noprint
set pagination 0
run

Terminal output avidemux:

Code Select Expand

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff5712f3b in ADMImage::convertToNV12(unsigned char*, unsigned char*, int, int) () from /usr/lib/libADM_coreImage6.so

bt:

Code Select Expand

#0  0x00007ffff5712f3b in ADMImage::convertToNV12(unsigned char*, unsigned char*, int, int) () from /usr/lib/libADM_coreImage6.so
#1  0x00007ffff676d983 in admLibVA::uploadToImage(ADMImage*, _VAImage*) () from /usr/lib/libADM_coreLibVA6.so
#2  0x00007ffff676dd03 in tryIndirect(bool, ADM_vaSurface&, ADMImage&, ADMImage&) [clone .constprop.13] () from /usr/lib/libADM_coreLibVA6.so
#3  0x00007ffff676e67a in checkSupportedFunctionsAndImageFormat() () from /usr/lib/libADM_coreLibVA6.so
#4  0x00007ffff676e9ad in admLibVA::init(GUI_WindowInfo*) () from /usr/lib/libADM_coreLibVA6.so
#5  0x0000000000460bea in libvaProbe() ()
#6  0x000000000043e9ac in startAvidemux(int, char**) ()
#7  0x00007ffff1e6376d in __libc_start_main (main=0x435520 <main>, argc=1, ubp_av=0x7fffffffe158, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe148) at libc-start.c:226
#8  0x0000000000437121 in _start ()

[mean]

perfect, thanks

[Jan Gruuthuse]

You're welcome, big thank you to yourself.

[mean]

Disabled the whole NV12 part should work now
(Be warned, i'm optimizing the proglogic part, it might be slower for a while or even buggy)

[Jan Gruuthuse]

fixed in r8831