System Information
Linux 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cedar GL [FirePro 2270]
Blender Version
blender --version
Color management: using fallback mode for management Blender 2.69 (sub 0) build date: 2014-03-22 build time: 21:47:21 build revision: unknown build platform: Linux build type: None build c flags: -Wall -Wcast-align -Werror=declaration-after-statement -Werror=implicit-function-declaration -Werror=return-type -Wstrict-prototypes -Wmissing-prototypes -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wlogical-op -Wundef -Winit-self -Wnonnull -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Wuninitialized -Wredundant-decls -Wno-error=unused-but-set-variable -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -fopenmp -msse2 -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing build c++ flags: -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Wuninitialized -Wundef -Wmissing-declarations -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -D__STDC_CONSTANT_MACROS -fopenmp -msse2 -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing build link flags: -pthread build system: CMake
Short description of error
Here's a stacktrace of a crash: http://www.pasteall.org/56288
This is a blend-file with a short script that tries to load node groups from library: http://www.pasteall.org/blend/33945
This is blend-file with the nodes: http://www.pasteall.org/blend/33946
Blender segfaults when these lines are executed:
import bpy
with bpy.data.libraries.load('//cycles_metals.blend') as (data_from, data_to):
data_to.node_groups = data_from.node_groupsThis worked with latest stable blender (2.71 ?) on Arch Linux x86_64, though (don't have access to that system right now, but if it's helpful I can get full system info later).
Exact steps for others to reproduce the error
- download both files and put them into the same directory;
- open the first one (the one with a script inside) and run the script;
- (sadpanda)