Blender 2.72 Crashes on play on *Ubuntu 14.04 #41936

New Issue

Stuart Marsden · 2014-09-24T09:57:46+02:00

Stuart Marsden commented

2014-09-24 09:57:46 +02:00

System Information
Kubuntu 14.04, Intel 4600 Graphics

Blender Version
Broken: 2.72-rc1
Worked: 2.71

Short description of error

Immediate segfault when play is pressed. Makes Blender 2.72 unusable on my set up.

Exact steps for others to reproduce the error
Have cleared out all configs so nothing changed from default. Unpacked 2.72-rc1 and ran ./blender. Press Alt-A or play on the timeline immediate crash.

Short back trace (not built myself so no debug):

- 0  0x0000000002f81d5e in ?? ()
- 1  0x0000000002f8046a in ?? ()
- 2  0x0000000002f78516 in ?? ()
- 3  0x0000000002f87f1c in ?? ()
- 4  0x0000000002f8ed1a in ?? ()
- 5  0x00007ffff645d182 in start_thread (arg=0x7ffff7fa4700) at pthread_create.c:312
#6  0x00007ffff5b7ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Can give full back trace if needed.

**System Information** Kubuntu 14.04, Intel 4600 Graphics **Blender Version** Broken: 2.72-rc1 Worked: 2.71 **Short description of error** Immediate segfault when play is pressed. Makes Blender 2.72 unusable on my set up. **Exact steps for others to reproduce the error** Have cleared out all configs so nothing changed from default. Unpacked 2.72-rc1 and ran ./blender. Press Alt-A or play on the timeline immediate crash. Short back trace (not built myself so no debug): ``` - 0 0x0000000002f81d5e in ?? () - 1 0x0000000002f8046a in ?? () - 2 0x0000000002f78516 in ?? () - 3 0x0000000002f87f1c in ?? () - 4 0x0000000002f8ed1a in ?? () - 5 0x00007ffff645d182 in start_thread (arg=0x7ffff7fa4700) at pthread_create.c:312 #6 0x00007ffff5b7ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 ``` Can give full back trace if needed.

Stuart Marsden commented

2014-09-24 09:57:46 +02:00

Changed status to: 'Open'

Stuart Marsden commented

2014-09-24 09:57:46 +02:00

Added subscriber: @stuartmarsden

Stuart Marsden commented

2014-09-24 10:02:01 +02:00

Full backtrace:

blenderBactrace

Full backtrace: [blenderBactrace](https://archive.blender.org/developer/F111996/blenderBactrace)

Sergey Sharybin commented

2014-09-24 10:15:57 +02:00

Added subscriber: @Sergey

Sergey Sharybin commented

2014-09-24 10:15:58 +02:00

Couple of questions:

Is it 32 or 64 bits?
Does the crash happen if you run blender-softwaregl from the archive?
Does this happen if you run ./blender --factory-startup ?
Does this happen if you run ./blender --factory-startup -noaudio
Does this happen with builds from builder.blender.org ?
Can you show ldd ./blender ?

And yeah, getting full backtrace would help a lot. If nothing above helps, i'll prepare a debug build for you.

Couple of questions: - Is it 32 or 64 bits? - Does the crash happen if you run blender-softwaregl from the archive? - Does this happen if you run `./blender --factory-startup` ? - Does this happen if you run `./blender --factory-startup -noaudio` - Does this happen with builds from builder.blender.org ? - Can you show `ldd ./blender` ? And yeah, getting full backtrace would help a lot. If nothing above helps, i'll prepare a debug build for you.

Stuart Marsden commented

2014-09-24 11:08:58 +02:00

Is it 32 or 64 bits?

64Bit

Does the crash happen if you run blender-softwaregl from the archive?

Yes

Does this happen if you run ./blender --factory-startup ?

Yes

Does this happen if you run ./blender --factory-startup -noaudio

No. It does not crash so this looks like a good indicator.

Does this happen with builds from builder.blender.org ?

Will download and try.

Can you show ldd ./blender ?

      linux-vdso.so.1 =>  (0x00007fff86de0000)
      librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f097608f000)
      libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007f0975dec000)
      libSDL-1.2.so.0 => /usr/lib/x86_64-linux-gnu/libSDL-1.2.so.0 (0x00007f0975b55000)
      libGL.so.1 => /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1 (0x00007f09758ef000)
      libGLU.so.1 => /usr/lib/x86_64-linux-gnu/libGLU.so.1 (0x00007f0975681000)
      libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007f097534b000)
      libXi.so.6 => /usr/lib/x86_64-linux-gnu/libXi.so.6 (0x00007f097513b000)
      libXxf86vm.so.1 => /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1 (0x00007f0974f35000)
      libutil.so.1 => /lib/x86_64-linux-gnu/libutil.so.1 (0x00007f0974d31000)
      libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f0974b2d000)
      libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f097490f000)
      libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f097460a000)
      libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f0974304000)
      libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f0973f3e000)
      /lib64/ld-linux-x86-64.so.2 (0x00007f09762d4000)
      libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f0973d27000)
      libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f0973b0e000)
      libpng12.so.0 => /lib/x86_64-linux-gnu/libpng12.so.0 (0x00007f09738e8000)
      libasound.so.2 => /usr/lib/x86_64-linux-gnu/libasound.so.2 (0x00007f09735f7000)
      libpulse-simple.so.0 => /usr/lib/x86_64-linux-gnu/libpulse-simple.so.0 (0x00007f09733f3000)
      libpulse.so.0 => /usr/lib/x86_64-linux-gnu/libpulse.so.0 (0x00007f09731aa000)
      libXext.so.6 => /usr/lib/x86_64-linux-gnu/libXext.so.6 (0x00007f0972f97000)
      libcaca.so.0 => /usr/lib/x86_64-linux-gnu/libcaca.so.0 (0x00007f0972cca000)
      libglapi.so.0 => /usr/lib/x86_64-linux-gnu/libglapi.so.0 (0x00007f0972aa3000)
      libXdamage.so.1 => /usr/lib/x86_64-linux-gnu/libXdamage.so.1 (0x00007f097289f000)
      libXfixes.so.3 => /usr/lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007f0972699000)
      libX11-xcb.so.1 => /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1 (0x00007f0972497000)
      libxcb-glx.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0 (0x00007f097227f000)
      libxcb-dri2.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0 (0x00007f097207a000)
      libxcb-dri3.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0 (0x00007f0971e77000)
      libxcb-present.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-present.so.0 (0x00007f0971c73000)
      libxcb-sync.so.1 => /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1 (0x00007f0971a6d000)
      libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007f097184e000)
      libxshmfence.so.1 => /usr/lib/x86_64-linux-gnu/libxshmfence.so.1 (0x00007f097164b000)
      libdrm.so.2 => /usr/lib/x86_64-linux-gnu/libdrm.so.2 (0x00007f097143f000)
      libpulsecommon-4.0.so => /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so (0x00007f09711d7000)
      libjson-c.so.2 => /lib/x86_64-linux-gnu/libjson-c.so.2 (0x00007f0970fcc000)
      libdbus-1.so.3 => /lib/x86_64-linux-gnu/libdbus-1.so.3 (0x00007f0970d87000)
      libslang.so.2 => /lib/x86_64-linux-gnu/libslang.so.2 (0x00007f09709f6000)
      libncursesw.so.5 => /lib/x86_64-linux-gnu/libncursesw.so.5 (0x00007f09707c2000)
      libtinfo.so.5 => /lib/x86_64-linux-gnu/libtinfo.so.5 (0x00007f0970599000)
      libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007f0970394000)
      libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007f097018e000)
      libwrap.so.0 => /lib/x86_64-linux-gnu/libwrap.so.0 (0x00007f096ff83000)
      libsndfile.so.1 => /usr/lib/x86_64-linux-gnu/libsndfile.so.1 (0x00007f096fd1b000)
      libasyncns.so.0 => /usr/lib/x86_64-linux-gnu/libasyncns.so.0 (0x00007f096fb15000)
      libnsl.so.1 => /lib/x86_64-linux-gnu/libnsl.so.1 (0x00007f096f8fa000)
      libFLAC.so.8 => /usr/lib/x86_64-linux-gnu/libFLAC.so.8 (0x00007f096f6c9000)
      libvorbisenc.so.2 => /usr/lib/x86_64-linux-gnu/libvorbisenc.so.2 (0x00007f096f1f9000)
      libvorbis.so.0 => /usr/lib/x86_64-linux-gnu/libvorbis.so.0 (0x00007f096efcc000)
      libogg.so.0 => /usr/lib/x86_64-linux-gnu/libogg.so.0 (0x00007f096edc3000)
      libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007f096eba8000)

And yeah, getting full backtrace would help a lot. If nothing above helps, i'll prepare a debug build for you.

Have added as a comment.

*Is it 32 or 64 bits?* 64Bit *Does the crash happen if you run blender-softwaregl from the archive?* Yes *Does this happen if you run ./blender --factory-startup ?* Yes *Does this happen if you run ./blender --factory-startup -noaudio* No. It does not crash so this looks like a good indicator. *Does this happen with builds from builder.blender.org ?* Will download and try. *Can you show ldd ./blender ?* ``` linux-vdso.so.1 => (0x00007fff86de0000) librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f097608f000) libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007f0975dec000) libSDL-1.2.so.0 => /usr/lib/x86_64-linux-gnu/libSDL-1.2.so.0 (0x00007f0975b55000) libGL.so.1 => /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1 (0x00007f09758ef000) libGLU.so.1 => /usr/lib/x86_64-linux-gnu/libGLU.so.1 (0x00007f0975681000) libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007f097534b000) libXi.so.6 => /usr/lib/x86_64-linux-gnu/libXi.so.6 (0x00007f097513b000) libXxf86vm.so.1 => /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1 (0x00007f0974f35000) libutil.so.1 => /lib/x86_64-linux-gnu/libutil.so.1 (0x00007f0974d31000) libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f0974b2d000) libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f097490f000) libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f097460a000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f0974304000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f0973f3e000) /lib64/ld-linux-x86-64.so.2 (0x00007f09762d4000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f0973d27000) libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f0973b0e000) libpng12.so.0 => /lib/x86_64-linux-gnu/libpng12.so.0 (0x00007f09738e8000) libasound.so.2 => /usr/lib/x86_64-linux-gnu/libasound.so.2 (0x00007f09735f7000) libpulse-simple.so.0 => /usr/lib/x86_64-linux-gnu/libpulse-simple.so.0 (0x00007f09733f3000) libpulse.so.0 => /usr/lib/x86_64-linux-gnu/libpulse.so.0 (0x00007f09731aa000) libXext.so.6 => /usr/lib/x86_64-linux-gnu/libXext.so.6 (0x00007f0972f97000) libcaca.so.0 => /usr/lib/x86_64-linux-gnu/libcaca.so.0 (0x00007f0972cca000) libglapi.so.0 => /usr/lib/x86_64-linux-gnu/libglapi.so.0 (0x00007f0972aa3000) libXdamage.so.1 => /usr/lib/x86_64-linux-gnu/libXdamage.so.1 (0x00007f097289f000) libXfixes.so.3 => /usr/lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007f0972699000) libX11-xcb.so.1 => /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1 (0x00007f0972497000) libxcb-glx.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0 (0x00007f097227f000) libxcb-dri2.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0 (0x00007f097207a000) libxcb-dri3.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0 (0x00007f0971e77000) libxcb-present.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-present.so.0 (0x00007f0971c73000) libxcb-sync.so.1 => /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1 (0x00007f0971a6d000) libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007f097184e000) libxshmfence.so.1 => /usr/lib/x86_64-linux-gnu/libxshmfence.so.1 (0x00007f097164b000) libdrm.so.2 => /usr/lib/x86_64-linux-gnu/libdrm.so.2 (0x00007f097143f000) libpulsecommon-4.0.so => /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so (0x00007f09711d7000) libjson-c.so.2 => /lib/x86_64-linux-gnu/libjson-c.so.2 (0x00007f0970fcc000) libdbus-1.so.3 => /lib/x86_64-linux-gnu/libdbus-1.so.3 (0x00007f0970d87000) libslang.so.2 => /lib/x86_64-linux-gnu/libslang.so.2 (0x00007f09709f6000) libncursesw.so.5 => /lib/x86_64-linux-gnu/libncursesw.so.5 (0x00007f09707c2000) libtinfo.so.5 => /lib/x86_64-linux-gnu/libtinfo.so.5 (0x00007f0970599000) libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007f0970394000) libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007f097018e000) libwrap.so.0 => /lib/x86_64-linux-gnu/libwrap.so.0 (0x00007f096ff83000) libsndfile.so.1 => /usr/lib/x86_64-linux-gnu/libsndfile.so.1 (0x00007f096fd1b000) libasyncns.so.0 => /usr/lib/x86_64-linux-gnu/libasyncns.so.0 (0x00007f096fb15000) libnsl.so.1 => /lib/x86_64-linux-gnu/libnsl.so.1 (0x00007f096f8fa000) libFLAC.so.8 => /usr/lib/x86_64-linux-gnu/libFLAC.so.8 (0x00007f096f6c9000) libvorbisenc.so.2 => /usr/lib/x86_64-linux-gnu/libvorbisenc.so.2 (0x00007f096f1f9000) libvorbis.so.0 => /usr/lib/x86_64-linux-gnu/libvorbis.so.0 (0x00007f096efcc000) libogg.so.0 => /usr/lib/x86_64-linux-gnu/libogg.so.0 (0x00007f096edc3000) libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007f096eba8000) ``` *And yeah, getting full backtrace would help a lot. If nothing above helps, i'll prepare a debug build for you.* Have added as a comment.

Stuart Marsden commented

2014-09-24 11:25:19 +02:00

blender-2.72-eb464ee-linux-glibc211-x86_64 from builder.blender.org

Exactly the same crashes unless I add -noaudio

testbuild-blender-2.71-1e8a824-linux-glibc211-x86_64 from builder.blender.org (18 Sep so bit older)

As above

Is there a way to get archived builds to figure out when it broke?

blender-2.72-eb464ee-linux-glibc211-x86_64 from builder.blender.org Exactly the same crashes unless I add -noaudio testbuild-blender-2.71-1e8a824-linux-glibc211-x86_64 from builder.blender.org (18 Sep so bit older) As above Is there a way to get archived builds to figure out when it broke?

Sergey Sharybin commented

2014-09-24 11:48:43 +02:00

Please don't attach long backtraces as a comment, upload them as files. Helps readability a lot.

I've just tried liveCD of ubuntu 14.04 and there was no crash. there's something specific on your setup..

Does the crash happen if you choose SDL as an audio backend in the user preferences?

Please don't attach long backtraces as a comment, upload them as files. Helps readability a lot. I've just tried liveCD of ubuntu 14.04 and there was no crash. there's something specific on your setup.. Does the crash happen if you choose SDL as an audio backend in the user preferences?

Stuart Marsden commented

2014-09-24 11:54:02 +02:00

If I switch to SDL then no crash but if I switch to OpenAL it crashes again. Is there some new dependency in 2.72 that I do not have installed for OpenAL? Though of course still should not crash.

Campbell Barton commented

2014-09-24 12:14:47 +02:00

Added subscriber: @ideasman42

Campbell Barton commented

2014-09-24 12:14:48 +02:00

Tested 2.72-rc1 on a macbook with ubuntu 14.04 64bit, and play worked fine.

Sergey Sharybin commented

2014-09-24 12:17:32 +02:00

There's no new dependency, we've updated openal used by blender in order to fix some multi-channel bug.

Can you try this build http://download.blender.org/ftp/sergey/linux-glibc211-x86_64.tar.bz2 ?

There's no new dependency, we've updated openal used by blender in order to fix some multi-channel bug. Can you try this build http://download.blender.org/ftp/sergey/linux-glibc211-x86_64.tar.bz2 ?

Stuart Marsden commented

2014-09-24 12:22:27 +02:00

I checked and I have the latest packeged version of OpenAL installed (Version: 1:1.14-4ubuntu1). It does not seem to be linked though based on the ldd output.

Does Blender have its own version compiled statically in?

I checked and I have the latest packeged version of OpenAL installed (Version: 1:1.14-4ubuntu1). It does not seem to be linked though based on the ldd output. Does Blender have its own version compiled statically in?

Sergey Sharybin commented

2014-09-24 12:24:47 +02:00

Yes, it uses static lib. Please try the build form the previous post.

Stuart Marsden commented

2014-09-24 12:26:22 +02:00

Cross posted there.

Tried your build and it works fine with OpenAL enabled. I tried playing a movie in the Video Sequence editor and got sound so whatever you fixed/reverted seems to work for me.

Cross posted there. Tried your build and it works fine with OpenAL enabled. I tried playing a movie in the Video Sequence editor and got sound so whatever you fixed/reverted seems to work for me.

blender-admin commented

2014-09-24 12:34:12 +02:00

This issue was referenced by de6a69fc79

This issue was referenced by de6a69fc793dfa3162489bd04c981b11ac3005c2

Sergey Sharybin commented

2014-09-24 12:34:54 +02:00

Changed status from 'Open' to: 'Resolved'

Sergey Sharybin closed this issue

2014-09-24 12:34:54 +02:00

Sergey Sharybin commented

2014-09-24 12:34:54 +02:00

Closed by commit de6a69fc79.

Closed by commit de6a69fc79.

Sergey Sharybin commented

2014-09-24 12:36:25 +02:00

I've updated to openal-soft 1.16.0 in that build. Poked the buildbot to produce new build https://builder.blender.org/builders/linux_glibc211_x86_64_scons/builds/939 Once it's ready please double-check with it.

Stuart Marsden commented

2014-09-24 12:37:03 +02:00

Many thanks. I love Open Source and the support you get for nothing.

Great work on blender 2.72. You guys are great.

Many thanks. I love Open Source and the support you get for nothing. Great work on blender 2.72. You guys are great.

Stuart Marsden commented

2014-09-24 13:58:07 +02:00

The build bot has finished and I have tested. It works great the bug is fixed. Thanks for the fast support and look forward to 2.72 Final.

Sergey Sharybin commented

2014-09-24 14:27:49 +02:00

Awesome. I don't feel like updating RC1, you might use buildbot meanwhile. For the final 2.72 the audio fix will be included for sure.

blender-admin commented

2014-10-03 15:09:24 +02:00

This issue was referenced by ab4298bff6

This issue was referenced by ab4298bff68821185ab0cb42439f7c6d6d178c70

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Blender 2.72 Crashes on play on *Ubuntu 14.04 #41936