Arch Linux

cuda is optional and I cannot reproduce this on an intel card without cuda-toolkit installed. Need more info and a backtrace. If necessary, rebuild blender with build type Debug.

Valgrind tells that it's something wrong with OpenImageIO library. After compile blender in debug mode, I get no debug info - Blender is terminating in very early state.
Valgrind log in attachement.

P.S. I am running x86 Arch version

Can you run gdb on it? Try recompiling openimageio too and see if that does anything. I have no x86 machines to test on but on my 3 x86_64 machines everything works nicely. Perhaps openimageio needs some additional flags.

In gdb I've got the same output.
I was searching for example but I didn't found it.
recompiling OIIO with other flags didn't solved problem
Should I report this bug on Blender or OIIO bugtracker?

I'm not sure. There isn't a lot that can go wrong in either package. Could you try rebuilding a blender with enabled sse? We currently disable it for compatibility reasons.

I can reproduce this on an x86 machine, ATI HD2400, also no cuda support.

Also, rebuilding blender with SSE does not fix the problem. As far as I can tell, the problem is in OIIO, before blender even begins executing.

Hope that helps.

To all those who get crashes, are you running 32bit? If yes, tell me so. It would be valuable to hear whether any 64bit archs get crashes as this doesn't seem to be the case. I will set up a 32bit vm and test in there.

I get the same result. Also tried build without opencollada. Still segfault. It must be OIIO problem.

I reported an upstream bug. In the meanwhile, I pushed a version that works for me in a 32bit vm. Please test it.

Pardon me for my ignorance/stupidity, but where can I find this version?

My apologies.

It will be on the servers in a short while. Our mirrors take up to 2 hours to propagate a package.

OIIO is still segfaulting. Adding debug flag to make can't fix problem. I tried to install OIIO from trunk but it causes lots of new errors.
I think we have to wait for response from OIIO developers

I did work for me in the VM though after adding the debug flags. Strange.

I have same problem. Arch i686 and last package openimageio 0.10.4-2 . I tried to recompile package with abs's PKGBUILD changing versions down to 0.10.2 and nothing changed. But, experimentally found that libOpenImageIO.so work great for me only if built by "make debug" without "-O2" parameter in makepkg.conf.
Maybe there is some issues with TBB stuff within openimageio source, gdb point to it.
I hope this will be helpful.
And, sorry for my English.

Alright please try openimageio rel 3.

third release works perfectly! Thanks a lot. But somebody can tell me what was a problem? Why it wasn't compiled with standard flags?