Crash loading large images #36187

New Issue

Moritz Grauter · 2013-07-17T14:12:23+02:00

Moritz Grauter commented

2013-07-17 14:12:23 +02:00

%%%Ubuntu 12.04, 64-bit, integrated graphics

I have a file for which the Render (internal) works fine in 2.63a. I tried 2.64, 2.65, 2.66 and for all of these, blender crashes during rendering. In some cases a box made of crosshairs appears. The blend file is too large to attach but the error is:

Mapalloc returns null, fallback to regular malloc: len=18446744071562067968 in imb_addrectfloatImBuf, total 2984453768
Calloc returns null: len=18446744071562067968 in imb_addrectfloatImBuf, total 3128584624

Backtrace:

Blender 2.67 (sub 0), Revision: 57123

bpy.ops.object.select_all(action='TOGGLE') # Operator
bpy.ops.object.select_all(action='TOGGLE') # Operator
bpy.ops.object.delete(use_global=False) # Operator
bpy.ops.scene.delete() # Operator
bpy.context.scene.name = "Scene" # Property
bpy.context.scene.world.name = "World" # Property

backtrace

./blender() [0xf24c39]
./blender() [0xf24e77]
/lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7f6ba665f4a0]
./blender(imb_loadpng+0x7cb) [0x15ec2fb]
./blender(IMB_ibImageFromMemory+0x80) [0x15e0a00]
./blender(IMB_loadifffile+0x70) [0x15e0bb0]
./blender(IMB_loadiffname+0x4c) [0x15e0c8c]
./blender() [0x1431518]
./blender() [0x14318f5]
./blender(BKE_image_pool_acquire_ibuf+0x115) [0x1432105]
./blender(imagewraposa+0x846) [0x12a3306]
./blender() [0x125e32c]
./blender() [0x12605f4]
./blender(do_material_tex+0x253) [0x12615f3]
./blender(shade_lamp_loop+0xf7f) [0x12b8daf]
./blender(shade_material_loop+0x16) [0x12bd786]
./blender(shade_input_do_shade+0x4a) [0x12bdaea]
./blender(shade_samples+0xf6) [0x12c2836]
./blender() [0x128f376]
./blender(zbufshadeDA_tile+0x38b) [0x12915bb]
./blender() [0x1288954]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x7e9a) [0x7f6ba6febe9a]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7f6ba671cccd]

%%%

%%%Ubuntu 12.04, 64-bit, integrated graphics I have a file for which the Render (internal) works fine in 2.63a. I tried 2.64, 2.65, 2.66 and for all of these, blender crashes during rendering. In some cases a box made of crosshairs appears. The blend file is too large to attach but the error is: Mapalloc returns null, fallback to regular malloc: len=18446744071562067968 in imb_addrectfloatImBuf, total 2984453768 Calloc returns null: len=18446744071562067968 in imb_addrectfloatImBuf, total 3128584624 Backtrace: # Blender 2.67 (sub 0), Revision: 57123 bpy.ops.object.select_all(action='TOGGLE') # Operator bpy.ops.object.select_all(action='TOGGLE') # Operator bpy.ops.object.delete(use_global=False) # Operator bpy.ops.scene.delete() # Operator bpy.context.scene.name = "Scene" # Property bpy.context.scene.world.name = "World" # Property # backtrace ./blender() [0xf24c39] ./blender() [0xf24e77] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7f6ba665f4a0] ./blender(imb_loadpng+0x7cb) [0x15ec2fb] ./blender(IMB_ibImageFromMemory+0x80) [0x15e0a00] ./blender(IMB_loadifffile+0x70) [0x15e0bb0] ./blender(IMB_loadiffname+0x4c) [0x15e0c8c] ./blender() [0x1431518] ./blender() [0x14318f5] ./blender(BKE_image_pool_acquire_ibuf+0x115) [0x1432105] ./blender(imagewraposa+0x846) [0x12a3306] ./blender() [0x125e32c] ./blender() [0x12605f4] ./blender(do_material_tex+0x253) [0x12615f3] ./blender(shade_lamp_loop+0xf7f) [0x12b8daf] ./blender(shade_material_loop+0x16) [0x12bd786] ./blender(shade_input_do_shade+0x4a) [0x12bdaea] ./blender(shade_samples+0xf6) [0x12c2836] ./blender() [0x128f376] ./blender(zbufshadeDA_tile+0x38b) [0x12915bb] ./blender() [0x1288954] /lib/x86_64-linux-gnu/libpthread.so.0(+0x7e9a) [0x7f6ba6febe9a] /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7f6ba671cccd] %%%

Moritz Grauter commented

2013-07-17 14:12:23 +02:00

Changed status to: 'Open'

Thomas Dinges commented

2013-07-17 14:14:23 +02:00

%%%We need the file to fix and reproduce the error, try to upload it to another service (like pasteall.org) %%%

Thomas Dinges commented

2013-07-17 14:15:23 +02:00

%%%How much RAM do you have? Maybe running out of memory. %%%

Moritz Grauter commented

2013-07-17 15:57:09 +02:00

%%%24 GB :)%%%

Moritz Grauter commented

2013-07-17 16:01:18 +02:00

%%%The file is about 300 MB in size%%%

Thomas Dinges commented

2013-07-17 16:09:31 +02:00

%%%Well, we need a way to reproduce the error and get a useful backtrace from it. Maybe you can simplify the file , while keeping the error?
%%%

%%%Well, we need a way to reproduce the error and get a useful backtrace from it. Maybe you can simplify the file , while keeping the error? %%%

Campbell Barton commented

2013-07-17 16:27:00 +02:00

%%%"Calloc returns null" --- this means you have run out of memory.
however 18446744071562067968 is 16777216 tb, so this looks like a bug.%%%

%%%"Calloc returns null" --- this means you have run out of memory. however 18446744071562067968 is 16777216 tb, so this looks like a bug.%%%

Hikmet Koyuncu commented

2013-07-17 18:21:53 +02:00

%%%In Blender 2.67, when set GLSL mode, after then render, always crash (freeze).

In Blender 2.68 RC1, not always, but sometimes crash (freeze).

Windows 7 64-bit, Intel HD 3000 Graphic Card --%%%

%%%In Blender 2.67, when set GLSL mode, after then render, always crash (freeze). In Blender 2.68 RC1, not always, but sometimes crash (freeze). - Windows 7 64-bit, Intel HD 3000 Graphic Card --%%%

Thomas Dinges commented

2013-07-17 18:22:49 +02:00

%%%Please don't mix up reports Hikmet, open a new bug report! %%%

Sergey Sharybin commented

2013-07-17 19:03:02 +02:00

%%%It's either some kind of threading issue, or some kind of corrupted .png file.

Moritz, we really need file which demonstrates the issue. Strip is as much and possible and either attach it here or put it to http://pasteall.org/ and give link here.%%%

%%%It's either some kind of threading issue, or some kind of corrupted .png file. Moritz, we really need file which demonstrates the issue. Strip is as much and possible and either attach it here or put it to http://pasteall.org/ and give link here.%%%

Moritz Grauter commented

2013-07-18 11:44:20 +02:00

%%%Attaching does not work, I get "Missing Parameters". Anyway, I stripped it to the basics and it is crashing whenever I try to access a specific material with a texture or that particular texture through the image view. Find the file here: http://www.pasteall.org/blend/22889
I guess Sergey's hunch with the corrupted .png file was right.%%%

%%%Attaching does not work, I get "Missing Parameters". Anyway, I stripped it to the basics and it is crashing whenever I try to access a specific material with a texture or that particular texture through the image view. Find the file here: http://www.pasteall.org/blend/22889 I guess Sergey's hunch with the corrupted .png file was right.%%%

Lukas Tönne commented

2013-08-09 11:33:25 +02:00

%%%I cannot reproduce with that file either, seems like there should be "stars img.png" which causes trouble? please upload that image or try to pack it into the blend file.%%%

Brecht Van Lommel commented

2013-09-03 18:36:09 +02:00

%%%Closing report due to not enough information for us to fix the problem.

It's clearly crashing in loading a particular PNG file, but without that file we don't know what to fix. If you can upload such a PNG file somewhere we can reopen the report and investigate the problem.%%%

%%%Closing report due to not enough information for us to fix the problem. It's clearly crashing in loading a particular PNG file, but without that file we don't know what to fix. If you can upload such a PNG file somewhere we can reopen the report and investigate the problem.%%%

Moritz Grauter commented

2013-09-09 15:30:21 +02:00

%%%I would like to attach the png file in question but the interface returns an error message so I cannot upload it.%%%