Bug 1235030 - OSG: no display issue with osgviewerQt
Summary: OSG: no display issue with osgviewerQt
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: OpenSceneGraph
Version: 22
Hardware: x86_64
OS: Linux
unspecified
high
Target Milestone: ---
Assignee: Ralf Corsepius
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-06-23 19:36 UTC by boucaron
Modified: 2015-07-04 20:12 UTC (History)
1 user (show)

Fixed In Version: OpenSceneGraph-3.2.1-7.fc22
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-07-04 20:12:24 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description boucaron 2015-06-23 19:36:30 UTC 
Description of problem:

Example(s) are not shown when using osgviewerQt


Version-Release number of selected component (if applicable):


How reproducible:
Reproduced with existing version of osgviewerQt that is linked against Qt4
I do not have the issue with  osgviewer, osgviewerWX, osgviewerGLUT
Checked with ldd that there is no Qt5 also (fine)

I recompiled also fully from source (in another place) the last RC of openscenegraph against provided Qt5 (same issue too on this Qt version and no problem on the other viewers)
Checked with ldd that there is no Qt4 also (fine)

Minor stuff for any osgviewerGLUT there is a segfault when I close it

X11 Driver: Nvidia 340xx
GPU: Nvidia GT 8800

Steps to Reproduce:
1.
2.
3.

Actual results:
Example is not shown, no crash, no warning.

Expected results:
Show the example as expected

Additional info:
Comment 1 boucaron 2015-06-23 20:16:46 UTC 
Additional test.
Reinstalled X11 Nouveau driver and removed NVidia driver

I have a crash with the following now:

[boucaron@boucaron-i7 ~]$ osgviewerQt 
[xcb] Unknown request in queue while dequeuing
[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
[xcb] Aborting, sorry about that.
[xcb] Unknown request in queue while dequeuing
[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
[xcb] Aborting, sorry about that.
osgviewerQt: xcb_io.c:179: dequeue_pending_request: Assertion `!xcb_xlib_unknown_req_in_deq' failed.
osgviewerQt: xcb_io.c:179: dequeue_pending_request: Assertion `!xcb_xlib_unknown_req_in_deq' failed.
Aborted (core dumped)




(gdb) r
Starting program: /usr/bin/osgviewerQt 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
*** Error in `/usr/bin/osgviewerQt': realloc(): invalid next size: 0x00000000008f6bb0 ***
======= Backtrace: =========
/lib64/libc.so.6[0x3388e77e9d]
/lib64/libc.so.6[0x3388e82116]
/lib64/libc.so.6(realloc+0xeb)[0x3388e8410b]
/lib64/libdrm_nouveau.so.2(+0x39a4)[0x7fffeee059a4]
/lib64/libdrm_nouveau.so.2(+0x3db9)[0x7fffeee05db9]
/usr/lib64/dri/nouveau_dri.so(+0x4803d8)[0x7fffef4893d8]
/usr/lib64/dri/nouveau_dri.so(+0x48236a)[0x7fffef48b36a]
/usr/lib64/dri/nouveau_dri.so(+0x1b9efd)[0x7fffef1c2efd]
/lib64/libosgUtil.so.100(_ZN7osgUtil11RenderStage18drawImplementationERN3osg10RenderInfoERPNS_10RenderLeafE+0x462)[0x7ffff6dd5292]
/lib64/libosgUtil.so.100(_ZN7osgUtil11RenderStage9drawInnerERN3osg10RenderInfoERPNS_10RenderLeafERb+0xa2)[0x7ffff6dd4122]
/lib64/libosgUtil.so.100(_ZN7osgUtil11RenderStage4drawERN3osg10RenderInfoERPNS_10RenderLeafE+0x84f)[0x7ffff6dd605f]
/lib64/libosgUtil.so.100(_ZN7osgUtil9SceneView4drawEv+0x231)[0x7ffff6dde031]
/lib64/libosgViewer.so.100(_ZN9osgViewer8Renderer9cull_drawEv+0xaa7)[0x7ffff78c47f7]
/lib64/libosg.so.100(_ZN3osg15GraphicsContext13runOperationsEv+0xf9)[0x7ffff691dbd9]
/lib64/libosg.so.100(_ZN3osg15OperationThread3runEv+0x12f)[0x7ffff696dadf]
/lib64/libosg.so.100(_ZN3osg14GraphicsThread3runEv+0x58)[0x7ffff691f7d8]
/lib64/libOpenThreads.so.20(_ZN11OpenThreads20ThreadPrivateActions11StartThreadEPv+0xce)[0x36d7404b0e]
/lib64/libpthread.so.0[0x3389207555]
/lib64/libc.so.6(clone+0x6d)[0x3388f01f3d]
Comment 2 boucaron 2015-06-23 20:22:39 UTC 
Not any crash on the last RC compiled with Qt5, but still not any example shown when passed on the command line

All other viewers are working fine GLUT, WX (still same crash on GLUT version)



[boucaron@boucaron-i7 bin]$ gdb /usr/bin/osgviewerGLUT 
GNU gdb (GDB) Fedora 7.9.1-13.fc22
Copyright (C) 2015 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/osgviewerGLUT...Reading symbols from /usr/bin/osgviewerGLUT...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Missing separate debuginfos, use: dnf debuginfo-install OpenSceneGraph-examples-3.2.1-4.fc22.x86_64
(gdb) r ~/Téléchargements/OpenSceneGraph-Data-3.0.0/cow.osg
Starting program: /usr/bin/osgviewerGLUT ~/Téléchargements/OpenSceneGraph-Data-3.0.0/cow.osg
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff6b190e8 in osg::GLBufferObjectManager::deleteAllGLBufferObjects() () from /lib64/libosg.so.100
(gdb)
Comment 3 Fedora Update System 2015-06-25 01:03:33 UTC 
OpenSceneGraph-3.2.1-7.fc22 has been submitted as an update for Fedora 22.
https://admin.fedoraproject.org/updates/OpenSceneGraph-3.2.1-7.fc22
Comment 4 Ralf Corsepius 2015-06-25 01:09:55 UTC 
Thanks for the report, I can reproduce this issue.

I believe to have found a fix for this issue in upstream's git and have applied a patch to rawhide and fc22.

Updated packages (*-3.2.1-7*) should appear in updates-testing in near future.

Alternatively try the package below
https://koji.fedoraproject.org/koji/taskinfo?taskID=10201868
Comment 5 boucaron 2015-06-25 05:28:03 UTC 
I tried the *3.2.1-7*

[boucaron@boucaron-i7 Téléchargements]$ rpm -qa | grep OpenSceneGraph
OpenSceneGraph-qt-devel-3.2.1-7.fc22.x86_64
OpenSceneGraph-3.2.1-7.fc22.x86_64
OpenSceneGraph-qt-3.2.1-7.fc22.x86_64
OpenSceneGraph-libs-3.2.1-7.fc22.x86_64
OpenSceneGraph-devel-3.2.1-7.fc22.x86_64
OpenSceneGraph-examples-qt-3.2.1-7.fc22.x86_64
OpenSceneGraph-examples-SDL-3.2.1-7.fc22.x86_64
OpenSceneGraph-examples-3.2.1-7.fc22.x86_64

Some segfaults with osgviewerQt


[boucaron@boucaron-i7 Téléchargements]$ osgviewerQt
*** Error in `osgviewerQt': realloc(): invalid next size: 0x0000000001ce4af0 ***
======= Backtrace: =========
/lib64/libc.so.6[0x3388e77e9d]
/lib64/libc.so.6[0x3388e82116]
/lib64/libc.so.6(realloc+0xeb)[0x3388e8410b]
/lib64/libdrm_nouveau.so.2(+0x39a4)[0x7f0a423199a4]
/lib64/libdrm_nouveau.so.2(+0x3db9)[0x7f0a42319db9]
/usr/lib64/dri/nouveau_dri.so(+0x4803d8)[0x7f0a429cf3d8]
/usr/lib64/dri/nouveau_dri.so(+0x48236a)[0x7f0a429d136a]
/usr/lib64/dri/nouveau_dri.so(+0x1b9efd)[0x7f0a42708efd]
/lib64/libosgUtil.so.100(_ZN7osgUtil11RenderStage18drawImplementationERN3osg10RenderInfoERPNS_10RenderLeafE+0x462)[0x7f0a4b60a302]
/lib64/libosgUtil.so.100(_ZN7osgUtil11RenderStage9drawInnerERN3osg10RenderInfoERPNS_10RenderLeafERb+0xa2)[0x7f0a4b609192]
/lib64/libosgUtil.so.100(_ZN7osgUtil11RenderStage4drawERN3osg10RenderInfoERPNS_10RenderLeafE+0x84f)[0x7f0a4b60b0cf]
/lib64/libosgUtil.so.100(_ZN7osgUtil9SceneView4drawEv+0x231)[0x7f0a4b6130a1]
/lib64/libosgViewer.so.100(_ZN9osgViewer8Renderer9cull_drawEv+0xaa7)[0x7f0a4c0f97f7]
/lib64/libosg.so.100(_ZN3osg15GraphicsContext13runOperationsEv+0xf9)[0x7f0a4b152c09]
/lib64/libosg.so.100(_ZN3osg15OperationThread3runEv+0x12f)[0x7f0a4b1a2b0f]
/lib64/libosg.so.100(_ZN3osg14GraphicsThread3runEv+0x58)[0x7f0a4b154808]
/lib64/libOpenThreads.so.20(_ZN11OpenThreads20ThreadPrivateActions11StartThreadEPv+0xce)[0x7f0a4ade2b0e]
/lib64/libpthread.so.0[0x3389207555]
/lib64/libc.so.6(clone+0x6d)[0x3388f01f3d]
======= Memory map: ========
00400000-00409000 r-xp 00000000 08:11 10888769                           /usr/bin/osgviewerQt
00608000-00609000 r--p 00008000 08:11 10888769                           /usr/bin/osgviewerQt
00609000-0060a000 rw-p 00009000 08:11 10888769                           /usr/bin/osgviewerQt
01899000-01d7a000 rw-p 00000000 00:00 0                                  [heap]
313ba00000-313ba32000 r-xp 00000000 08:11 9438112                        /usr/lib64/libedit.so.0.0.53
313ba32000-313bc31000 ---p 00032000 08:11 9438112                        /usr/lib64/libedit.so.0.0.53
313bc31000-313bc33000 r--p 00031000 08:11 9438112                        /usr/lib64/libedit.so.0.0.53
313bc33000-313bc34000 rw-p 00033000 08:11 9438112                        /usr/lib64/libedit.so.0.0.53
313bc34000-313bc38000 rw-p 00000000 00:00 0 
319b800000-319b80c000 r-xp 00000000 08:11 9438371                        /usr/lib64/libpangocairo-1.0.so.0.3600.8
319b80c000-319ba0b000 ---p 0000c000 08:11 9438371                        /usr/lib64/libpangocairo-1.0.so.0.3600.8
319ba0b000-319ba0c000 r--p 0000b000 08:11 9438371                        /usr/lib64/libpangocairo-1.0.so.0.3600.8
319ba0c000-319ba0d000 rw-p 0000c000 08:11 9438371                        /usr/lib64/libpangocairo-1.0.so.0.3600.8
319d600000-319d6f9000 r-xp 00000000 08:11 9444734                        /usr/lib64/libQtOpenGL.so.4.8.6
319d6f9000-319d8f8000 ---p 000f9000 08:11 9444734                        /usr/lib64/libQtOpenGL.so.4.8.6
319d8f8000-319d8fb000 r--p 000f8000 08:11 9444734                        /usr/lib64/libQtOpenGL.so.4.8.6
319d8fb000-319d900000 rw-p 000fb000 08:11 9444734                        /usr/lib64/libQtOpenGL.so.4.8.6
319d900000-319d901000 rw-p 00000000 00:00 0 
319de00000-319debd000 r-xp 00000000 08:11 9439361                        /usr/lib64/libgdk-x11-2.0.so.0.2400.28
319debd000-319e0bc000 ---p 000bd000 08:11 9439361                        /usr/lib64/libgdk-x11-2.0.so.0.2400.28
319e0bc000-319e0c0000 r--p 000bc000 08:11 9439361                        /usr/lib64/libgdk-x11-2.0.so.0.2400.28
319e0c0000-319e0c2000 rw-p 000c0000 08:11 9439361                        /usr/lib64/libgdk-x11-2.0.so.0.2400.28
3334600000-3334626000 r-xp 00000000 08:11 9438115                        /usr/lib64/libtinfo.so.5.9
3334626000-3334825000 ---p 00026000 08:11 9438115                        /usr/lib64/libtinfo.so.5.9
3334825000-3334829000 r--p 00025000 08:11 9438115                        /usr/lib64/libtinfo.so.5.9
3334829000-333482a000 rw-p 00029000 08:11 9438115                        /usr/lib64/libtinfo.so.5.9
3388600000-3388621000 r-xp 00000000 08:11 9437861                        /usr/lib64/ld-2.21.so
3388820000-3388821000 r--p 00020000 08:11 9437861                        /usr/lib64/ld-2.21.so
3388821000-3388822000 rw-p 00021000 08:11 9437861                        /usr/lib64/ld-2.21.so
3388822000-3388823000 rw-p 00000000 00:00 0 
3388a00000-3388b37000 r-xp 00000000 08:11 9439198                        /usr/lib64/libglib-2.0.so.0.4400.1
3388b37000-3388d37000 ---p 00137000 08:11 9439198                        /usr/lib64/libglib-2.0.so.0.4400.1
3388d37000-3388d38000 r--p 00137000 08:11 9439198                        /usr/lib64/libglib-2.0.so.0.4400.1
3388d38000-3388d39000 rw-p 00138000 08:11 9439198                        /usr/lib64/libglib-2.0.so.0.4400.1
3388d39000-3388d3a000 rw-p 00000000 00:00 0 
3388e00000-3388fb6000 r-xp 00000000 08:11 9437865                        /usr/lib64/libc-2.21.so
3388fb6000-33891b6000 ---p 001b6000 08:11 9437865                        /usr/lib64/libc-2.21.so
33891b6000-33891ba000 r--p 001b6000 08:11 9437865                        /usr/lib64/libc-2.21.so
33891ba000-33891bc000 rw-p 001ba000 08:11 9437865                        /usr/lib64/libc-2.21.so
33891bc000-33891c0000 rw-p 00000000 00:00 0 
3389200000-3389217000 r-xp 00000000 08:11 9438126                        /usr/lib64/libpthread-2.21.so
3389217000-3389416000 ---p 00017000 08:11 9438126                        /usr/lib64/libpthread-2.21.so
3389416000-3389417000 r--p 00016000 08:11 9438126                        /usr/lib64/libpthread-2.21.so
3389417000-3389418000 rw-p 00017000 08:11 9438126                        /usr/lib64/libpthread-2.21.so
3389418000-338941c000 rw-p 00000000 00:00 0 
3389600000-3389603000 r-xp 00000000 08:11 9438261                        /usr/lib64/libdl-2.21.so
3389603000-3389802000 ---p 00003000 08:11 9438261                        /usr/lib64/libdl-2.21.so
3389802000-3389803000 r--p 00002000 08:11 9438261                        /usr/lib64/libdl-2.21.so
3389803000-3389804000 rw-p 00003000 08:11 9438261                        /usr/lib64/libdl-2.21.so
3389a00000-3389b07000 r-xp 00000000 08:11 9437870                        /usr/lib64/libm-2.21.so
3389b07000-3389d06000 ---p 00107000 08:11 9437870                        /usr/lib64/libm-2.21.so
3389d06000-3389d07000 r--p 00106000 08:11 9437870                        /usr/lib64/libm-2.21.so
3389d07000-3389d08000 rw-p 00107000 08:11 9437870                        /usr/lib64/libm-2.21.so
3389e00000-3389e15000 r-xp 00000000 08:11 9438182                        /usr/lib64/libz.so.1.2.8
3389e15000-338a014000 ---p 00015000 08:11 9438182                        /usr/lib64/libz.so.1.2.8
338a014000-338a015000 r--p 00014000 08:11 9438182                        /usr/lib64/libz.so.1.2.8
338a015000-338a016000 rw-p 00015000 08:11 9438182                        /usr/lib64/libz.so.1.2.8
338a200000-338a26e000 r-xp 00000000 08:11 9438416                        /usr/lib64/libpcre.so.1.2.5
338a26e000-338a46e000 ---p 0006e000 08:11 9438416                        /usr/lib64/libpcre.so.1.2.5
338a46e000-338a46f000 r--p 0006e000 08:11 9438416                        /usr/lib64/libpcre.so.1.2.5
338a46f000-338a470000 rw-p 0006f000 08:11 9438416                        /usr/lib64/libpcre.so.1.2.5
338aa00000-338aa21000 r-xp 00000000 08:11 9438423                        /usr/lib64/libselinux.so.1
338aa21000-338ac20000 ---p 00021000 08:11 9438423                        /usr/lib64/libselinux.so.1
338ac20000-338ac21000 r--p 00020000 08:11 9438423                        /usr/lib64/libselinux.so.1
338ac21000-338ac22000 rw-p 00021000 08:11 9438423                        /usr/lib64/libselinux.so.1
338ac22000-338ac24000 rw-p 00000000 00:00 0 
338ae00000-338ae07000 r-xp 00000000 08:11 9438405                        /usr/lib64/librt-2.21.so
338ae07000-338b006000 ---p 00007000 08:11 9438405                        /usr/lib64/librt-2.21.so
338b006000-338b007000 r--p 00006000 08:11 9438405                        /usr/lib64/librt-2.21.so
338b007000-338b008000 rw-p 00007000 08:11 9438405                        /usr/lib64/librt-2.21.so
338b200000-338b217000 r-xp 00000000 08:11 9439965                        /usr/lib64/libresolv-2.21.so
338b217000-338b417000 ---p 00017000 08:11 9439965                        /usr/lib64/libresolv-2.21.so
338b417000-338b418000 r--p 00017000 08:11 9439965                        /usr/lib64/libresolv-2.21.so
338b418000-338b419000 rw-p 00018000 08:11 9439965                        /usr/lib64/libresolv-2.21.so
338b419000-338b41b000 rw-p 00000000 00:00 0 
338b600000-338b607000 r-xp 00000000 08:11 9438378                        /usr/lib64/libffi.so.6.0.2
338b607000-338b806000 ---p 00007000 08:11 9438378                        /usr/lib64/libffi.so.6.0.2
338b806000-338b807000 r--p 00006000 08:11 9438378                        /usr/lib64/libffi.so.6.0.2
338b807000-338b808000 rw-p 00007000 08:11 9438378                        /usr/lib64/libffi.so.6.0.2
338ba00000-338ba0f000 r-xp 00000000 08:11 9438184                        /usr/lib64/libbz2.so.1.0.6
338ba0f000-338bc0e000 ---p 0000f000 08:11 9438184                        /usr/lib64/libbz2.so.1.0.6
338bc0e000-338bc0f000 r--p 0000e000 08:11 9438184                        /usr/lib64/libbz2.so.1.0.6
338bc0f000-338bc10000 rw-p 0000f000 08:11 9438184                        /usr/lib64/libbz2.so.1.0.6
338be00000-338be50000 r-xp 00000000 08:11 9439206                        /usr/lib64/libgobject-2.0.so.0.4400.1
338be50000-338c050000 ---p 00050000 08:11 9439206                        /usr/lib64/libgobject-2.0.so.0.4400.1
338c050000-338c051000 r--p 00050000 08:11 9439206                        /usr/lib64/libgobject-2.0.so.0.4400.1
338c051000-338c052000 rw-p 00051000 08:11 9439206                        /usr/lib64/libgobject-2.0.so.0.4400.1
338c200000-338c225000 r-xp 00000000 08:11 9440964                        /usr/lib64/liblzma.so.5.2.0
338c225000-338c424000 ---p 00025000 08:11 9440964                        /usr/lib64/liblzma.so.5.2.0
338c424000-338c425000 r--p 00024000 08:11 9440964                        /usr/lib64/liblzma.so.5.2.0
338c425000-338c426000 rw-p 00025000 08:11 9440964                        /usr/lib64/liblzma.so.5.2.0
338c600000-338c603000 r-xp 00000000 08:11 9439241                        /usr/lib64/libgmodule-2.0.so.0.4400.1
338c603000-338c802000 ---p 00003000 08:11 9439241                        /usr/lib64/libgmodule-2.0.so.0.4400.1
338c802000-338c803000 r--p 00002000 08:11 9439241                        /usr/lib64/libgmodule-2.0.so.0.4400.1
338c803000-338c804000 rw-p 00003000 08:11 9439241                        /usr/lib64/libgmodule-2.0.so.0.4400.1
338ce00000-338cf76000 r-xp 00000000 08:11 9439971                        /usr/lib64/libgio-2.0.so.0.4400.1
338cf76000-338d176000 ---p 00176000 08:11 9439971                        /usr/lib64/libgio-2.0.so.0.4400.1
338d176000-338d17a000 r--p 00176000 08:11 9439971                        /usr/lib64/libgio-2.0.so.0.4400.1
338d17a000-338d17c000 rw-p 0017a000 08:11 9439971                        /usr/lib64/libgio-2.0.so.0.4400.1
338d17c000-338d17e000 rw-p 00000000 00:00 0 
338d200000-338d33b000 r-xp 00000000 08:11 9438283                        /usr/lib64/libX11.so.6.3.0
338d33b000-338d53b000 ---p 0013b000 08:11 9438283                        /usr/lib64/libX11.so.6.3.0
338d53b000-338d53c000 r--p 0013b000 08:11 9438283                        /usr/lib64/libX11.so.6.3.0
338d53c000-338d541000 rw-p 0013c000 08:11 9438283                        /usr/lib64/libX11.so.6.3.0
338d600000-338d632000 r-xp 00000000 08:11 9438188                        /usr/lib64/libpng16.so.16.16.0
338d632000-338d831000 ---p 00032000 08:11 9438188                        /usr/lib64/libpng16.so.16.16.0
338d831000-338d832000 r--p 00031000 08:11 9438188                        /usr/lib64/libpng16.so.16.16.0
338d832000-338d833000 rw-p 00032000 08:11 9438188                        /usr/lib64/libpng16.so.16.16.0
338da00000-338da02000 r-xp 00000000 08:11 9438207                        /usr/lib64/libXau.so.6.0.0
338da02000-338dc02000 ---p 00002000 08:11 9438207                        /usr/lib64/libXau.so.6.0.0
338dc02000-338dc03000 r--p 00002000 08:11 9438207                        /usr/lib64/libXau.so.6.0.0
338dc03000-338dc04000 rw-p 00003000 08:11 9438207                        /usr/lib64/libXau.so.6.0.0
338de00000-338de21000 r-xp 00000000 08:11 9438209                        /usr/lib64/libxcb.so.1.1.0
338de21000-338e020000 ---p 00021000 08:11 9438209                        /usr/lib64/libxcb.so.1.1.0
338e020000-338e021000 r--p 00020000 08:11 9438209                        /usr/lib64/libxcb.so.1.1.0
338e021000-338e022000 rw-p 00021000 08:11 9438209                        /usr/lib64/libxcb.so.1.1.0
338e200000-338e226000 r-xp 00000000 08:11 9438193                        /usr/lib64/libexpat.so.1.6.0
338e226000-338e426000 ---p 00026000 08:11 9438193                        /usr/lib64/libexpat.so.1.6.0
338e426000-338e429000 r--p 00026000 08:11 9438193                        /usr/lib64/libexpat.so.1.6.0
338e429000-338e42a000 rw-p 00029000 08:11 9438193                        /usr/lib64/libexpat.so.1.6.0
338e600000-338e611000 r-xp 00000000 08:11 9438583                        /usr/lib64/libXext.so.6.4.0
338e611000-338e810000 ---p 00011000 08:11 9438583                        /usr/lib64/libXext.so.6.4.0
338e810000-338e811000 r--p 00010000 08:11 9438583                        /usr/lib64/libXext.so.6.4.0
338e811000-338e812000 rw-p 00011000 08:11 9438583                        /usr/lib64/libXext.so.6.4.0
338ea00000-338eaa4000 r-xp 00000000 08:11 9438192                        /usr/lib64/libfreetype.so.6.11.4
338eaa4000-338eca4000 ---p 000a4000 08:11 9438192                        /usr/lib64/libfreetype.so.6.11.4
338eca4000-338ecaa000 r--p 000a4000 08:11 9438192                        /usr/lib64/libfreetype.so.6.11.4
338ecaa000-338ecab000 rw-p 000aa000 08:11 9438192                        /usr/lib64/libfreetype.so.6.11.4
338ee00000-338ee01000 r-xp 00000000 08:11 9439352                        /usr/lib64/libgthread-2.0.so.0.4400.1
338ee01000-338f000000 ---p 00001000 08:11 9439352                        /usr/lib64/libgthread-2.0.so.0.4400.1
338f000000-338f001000 r--p 00000000 08:11 9439352                        /usr/lib64/libgthread-2.0.so.0.4400.1
338f001000-338f002000 rw-p 00001000 08:11 9439352                        /usr/lib64/libgthread-2.0.so.0.4400.1
338f200000-338f23d000 r-xp 00000000 08:11 9438196                        /usr/lib64/libfontconfig.so.1.9.0
338f23d000-338f43c000 ---p 0003d000 08:11 9438196                        /usr/lib64/libfontconfig.so.1.9.0
338f43c000-338f43e000 r--p 0003c000 08:11 9438196                        /usr/lib64/libfontconfig.so.1.9.0
338f43e000-338f443000 rw-p 0003e000 08:11 9438196                        /usr/lib64/libfontconfig.so.1.9.0
338f600000-338f609000 r-xp 00000000 08:11 9438510                        /usr/lib64/libXrender.so.1.3.0
338f609000-338f808000 ---p 00009000 08:11 9438510                        /usr/lib64/libXrender.so.1.3.0
338f808000-338f809000 r--p 00008000 08:11 9438510                        /usr/lib64/libXrender.so.1.3.0
338f809000-338f80a000 rw-p 00009000 08:11 9438510                        /usr/lib64/libXrender.so.1.3.0
338fa00000-338fa02000 r-xp 00000000 08:11 9439977                        /usr/lib64/libXinerama.so.1.0.0
338fa02000-338fc01000 ---p 00002000 08:11 9439977                        /usr/lib64/libXinerama.so.1.0.0
338fc01000-338fc02000 r--p 00001000 08:11 9439977                        /usr/lib64/libXinerama.so.1.0.0
338fc02000-338fc03000 rw-p 00002000 08:11 9439977                        /usr/lib64/libXinerama.so.1.0.0
338fe00000-338fe05000 r-xp 00000000 08:11 9438888                        /usr/lib64/libXxf86vm.so.1.0.0
338fe05000-3390004000 ---p 00005000 08:11 9438888                        /usr/lib64/libXxf86vm.so.1.0.0
3390004000-3390005000 r--p 00004000 08:11 9438888                        /usr/lib64/libXxf86vm.so.1.0.0
3390005000-3390006000 rw-p 00005000 08:11 9438888                        /usr/lib64/libXxf86vm.so.1.0.0
3390200000-3390204000 r-xp 00000000 08:11 9442502                        /usr/lib64/libattr.so.1.1.0
3390204000-3390403000 ---p 00004000 08:11 9442502                        /usr/lib64/libattr.so.1.1.0
3390403000-3390404000 r--p 00003000 08:11 9442502                        /usr/lib64/libattr.so.1.1.0
3390404000-3390405000 rw-p 00004000 08:11 9442502                        /usr/lib64/libattr.so.1.1.0
3390600000-3390609000 r-xp 00000000 08:11 9439998                        /usr/lib64/libXrandr.so.2.2.0
3390609000-3390808000 ---p 00009000 08:11 9439998                        /usr/lib64/libXrandr.so.2.2.0
3390808000-3390809000 r--p 00008000 08:11 9439998                        /usr/lib64/libXrandr.so.2.2.0
3390809000-339080a000 rw-p 00009000 08:11 9439998                        /usr/lib64/libXrandr.so.2.2.0
3390a00000-3390a47000 r-xp 00000000 08:11 9440002                        /usr/lib64/libdbus-1.so.3.8.12
3390a47000-3390c47000 ---p 00047000 08:11 9440002                        /usr/lib64/libdbus-1.so.3.8.12
3390c47000-3390c48000 r--p 00047000 08:11 9440002                        /usr/lib64/libdbus-1.so.3.8.12
3390c48000-3390c49000 rw-p 00048000 08:11 9440002                        /usr/lib64/libdbus-1.so.3.8.12
3390e00000-3390f5b000 r-xp 00000000 08:11 9441243                        /usr/lib64/libxml2.so.2.9.2
3390f5b000-339115b000 ---p 0015b000 08:11 9441243                        /usr/lib64/libxml2.so.2.9.2
339115b000-3391163000 r--p 0015b000 08:11 9441243                        /usr/lib64/libxml2.so.2.9.2
3391163000-3391165000 rw-p 00163000 08:11 9441243                        /usr/lib64/libxml2.so.2.9.2
3391165000-3391166000 rw-p 00000000 00:00 0 
3391200000-3391203000 r-xp 00000000 08:11 9442323                        /usr/lib64/libcom_err.so.2.1
3391203000-3391402000 ---p 00003000 08:11 9442323                        /usr/lib64/libcom_err.so.2.1
3391402000-3391403000 r--p 00002000 08:11 9442323                        /usr/lib64/libcom_err.so.2.1
3391403000-3391404000 rw-p 00003000 08:11 9442323                        /usr/lib64/libcom_err.so.2.1
3391600000-3391605000 r-xp 00000000 08:11 9438589                        /usr/lib64/libXfixes.so.3.1.0
3391605000-3391804000 ---p 00005000 08:11 9438589                        /usr/lib64/libXfixes.so.3.1.0
3391804000-3391805000 r--p 00004000 08:11 9438589                        /usr/lib64/libXfixes.so.3.1.0
3391805000-3391806000 rw-p 00005000 08:11 9438589                        /usr/lib64/libXfixes.so.3.1.0
3391e00000-3391e0f000 r-xp 00000000 08:11 9439981                        /usr/lib64/libXi.so.6.1.0
3391e0f000-339200e000 ---p 0000f000 08:11 9439981                        /usr/lib64/libXi.so.6.1.0
339200e000-339200f000 r--p 0000e000 08:11 9439981                        /usr/lib64/libXi.so.6.1.0
339200f000-3392010000 rw-p 0000f000 08:11 9439981                        /usr/lib64/libXi.so.6.1.0
3392a00000-3392a03000 r-xp 00000000 08:11 9442318                        /usr/lib64/libkeyutils.so.1.5
3392a03000-3392c02000 ---p 00003000 08:11 9442318                        /usr/lib64/libkeyutils.so.1.5
3392c02000-3392c03000 r--p 00002000 08:11 9442318                        /usr/lib64/libkeyutils.so.1.5
3392c03000-3392c04000 rw-p 00003000 08:11 9442318                        /usr/lib64/libkeyutils.so.1.5
3392e00000-3392e04000 r-xp 00000000 08:11 9442504                        /usr/lib64/libcap.so.2.24
3392e04000-3393003000 ---p 00004000 08:11 9442504                        /usr/lib64/libcap.so.2.24
3393003000-3393004000 r--p 00003000 08:11 9442504                        /usr/lib64/libcap.so.2.24
3393004000-3393005000 rw-p 00004000 08:11 9442504                        /usr/lib64/libcap.so.2.24
3393200000-339320c000 r-xp 00000000 08:Aborted (core dumped)
Comment 6 boucaron 2015-06-25 05:28:54 UTC 
[boucaron@boucaron-i7 Téléchargements]$ gdb /usr/bin/osgviewerQt 
GNU gdb (GDB) Fedora 7.9.1-13.fc22
Copyright (C) 2015 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/osgviewerQt...Reading symbols from /usr/bin/osgviewerQt...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Missing separate debuginfos, use: dnf debuginfo-install OpenSceneGraph-examples-qt-3.2.1-7.fc22.x86_64
(gdb) r
Starting program: /usr/bin/osgviewerQt 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
[New Thread 0x7fffeb2d0700 (LWP 6028)]
[New Thread 0x7fffe92cc700 (LWP 6032)]
[New Thread 0x7fffe9acd700 (LWP 6031)]
[New Thread 0x7fffea2ce700 (LWP 6030)]
[New Thread 0x7fffeaacf700 (LWP 6029)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffeb2d0700 (LWP 6028)]
0x00007fffedae46fc in pushbuf_kref () from /lib64/libdrm_nouveau.so.2
Comment 7 boucaron 2015-06-25 05:40:30 UTC 
I installed also the debuginfos
Crashing randomly or after some time, model not shown follows GDB bt



[boucaron@boucaron-i7 Téléchargements]$ sudo rpm -Uvh OpenSceneGraph-debuginfo-3.2.1-7.fc22.x86_64.rpm 
Preparing...                          ################################# [100%]
Updating / installing...
   1:OpenSceneGraph-debuginfo-3.2.1-7.################################# [100%]
[boucaron@boucaron-i7 Téléchargements]$ gdb /usr/bin/osg
Display all 162 possibilities? (y or n)
[boucaron@boucaron-i7 Téléchargements]$ gdb /usr/bin/osgviewerQt
GNU gdb (GDB) Fedora 7.9.1-13.fc22
Copyright (C) 2015 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/osgviewerQt...Reading symbols from /usr/lib/debug/usr/bin/osgviewerQt.debug...done.
done.
(gdb) r
Starting program: /usr/bin/osgviewerQt 
Missing separate debuginfos, use: dnf debuginfo-install glibc-2.21-5.fc22.x86_64
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread 0x7ffff6592880 (LWP 6951) exited]
[Inferior 1 (process 6951) exited normally]
Missing separate debuginfos, use: dnf debuginfo-install adwaita-gtk2-theme-3.16.2-1.fc22.x86_64 atk-2.16.0-1.fc22.x86_64 avahi-glib-0.6.31-30.fc22.x86_64 avahi-libs-0.6.31-30.fc22.x86_64 bzip2-libs-1.0.6-14.fc22.x86_64 cairo-1.14.2-1.fc22.x86_64 dbus-glib-0.104-1.fc22.x86_64 dbus-libs-1.8.18-1.fc22.x86_64 elfutils-libelf-0.161-6.fc22.x86_64 elfutils-libs-0.161-6.fc22.x86_64 expat-2.1.0-10.fc22.x86_64 fontconfig-2.11.94-1.fc22.x86_64 freetype-2.5.5-1.fc22.x86_64 GConf2-3.2.6-11.fc22.x86_64 gdk-pixbuf2-2.31.4-1.fc22.x86_64 glib2-2.44.1-1.fc22.x86_64 gnome-vfs2-2.24.4-18.fc22.x86_64 graphite2-1.2.4-3.fc22.x86_64 gtk2-2.24.28-1.fc22.x86_64 harfbuzz-0.9.40-1.fc22.x86_64 keyutils-libs-1.5.9-4.fc22.x86_64 krb5-libs-1.13.2-3.fc22.x86_64 libattr-2.4.47-9.fc22.x86_64 libcanberra-0.30-7.fc22.x86_64 libcanberra-gtk2-0.30-7.fc22.x86_64 libcap-2.24-7.fc22.x86_64 libcom_err-1.42.12-4.fc22.x86_64 libdrm-2.4.61-3.fc22.x86_64 libedit-3.1-12.20150325cvs.fc22.x86_64 libffi-3.1-7.fc22.x86_64 libgcc-5.1.1-4.fc22.x86_64 libICE-1.0.9-2.fc22.x86_64 libicu-54.1-1.fc22.x86_64 libogg-1.3.2-2.fc22.x86_64 libpciaccess-0.13.3-0.3.fc22.x86_64 libpng-1.6.16-3.fc22.x86_64 libselinux-2.3-10.fc22.x86_64 libSM-1.2.2-2.fc22.x86_64 libstdc++-5.1.1-4.fc22.x86_64 libtdb-1.3.4-1.fc22.x86_64 libtool-ltdl-2.4.2-34.fc22.x86_64 libuuid-2.26.2-1.fc22.x86_64 libvorbis-1.3.4-3.fc22.x86_64 libwayland-client-1.7.0-1.fc22.x86_64 libwayland-server-1.7.0-1.fc22.x86_64 libX11-1.6.3-1.fc22.x86_64 libXau-1.0.8-4.fc22.x86_64 libxcb-1.11-5.fc22.x86_64 libXcomposite-0.4.4-6.fc22.x86_64 libXcursor-1.1.14-4.fc22.x86_64 libXdamage-1.1.4-6.fc22.x86_64 libXext-1.3.3-2.fc22.x86_64 libXfixes-5.0.1-4.fc22.x86_64 libXi-1.7.4-2.fc22.x86_64 libXinerama-1.1.3-4.fc22.x86_64 libxml2-2.9.2-3.fc22.x86_64 libXrandr-1.4.2-2.fc22.x86_64 libXrender-0.9.9-1.fc22.x86_64 libxshmfence-1.2-1.fc22.x86_64 libXxf86vm-1.1.4-1.fc22.x86_64 llvm-libs-3.5.0-9.fc22.x86_64 mesa-dri-drivers-10.5.4-1.20150505.fc22.x86_64 mesa-libEGL-10.5.4-1.20150505.fc22.x86_64 mesa-libgbm-10.5.4-1.20150505.fc22.x86_64 mesa-libGL-10.5.4-1.20150505.fc22.x86_64 mesa-libglapi-10.5.4-1.20150505.fc22.x86_64 ncurses-libs-5.9-18.20150214.fc22.x86_64 nss-softokn-freebl-3.19.1-1.0.fc22.x86_64 openssl-libs-1.0.1k-10.fc22.x86_64 PackageKit-gtk3-module-1.0.6-6.fc22.x86_64 pango-1.36.8-5.fc22.x86_64 pcre-8.37-1.fc22.x86_64 pixman-0.32.6-4.fc22.x86_64 qt-4.8.6-30.fc22.x86_64 qt-x11-4.8.6-30.fc22.x86_64 systemd-libs-219-18.fc22.x86_64 xz-libs-5.2.0-2.fc22.x86_64 zlib-1.2.8-7.fc22.x86_64
(gdb) r ../Téléchargements/
Display all 294 possibilities? (y or n)
(gdb) r ../Téléchargements/OpenSceneGraph-Data-3.0.0/cessna.osg
Starting program: /usr/bin/osgviewerQt ../Téléchargements/OpenSceneGraph-Data-3.0.0/cessna.osg
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
[New Thread 0x7fffeb2d0700 (LWP 6973)]
[New Thread 0x7fffe92cc700 (LWP 6977)]
[New Thread 0x7fffe9acd700 (LWP 6976)]
[New Thread 0x7fffea2ce700 (LWP 6975)]
[New Thread 0x7fffeaacf700 (LWP 6974)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffeb2d0700 (LWP 6973)]
0x00007fffedae46fc in pushbuf_kref () from /lib64/libdrm_nouveau.so.2
(gdb) bt
#0  0x00007fffedae46fc in pushbuf_kref () at /lib64/libdrm_nouveau.so.2
#1  0x00007fffedae4db9 in pushbuf_validate () at /lib64/libdrm_nouveau.so.2
#2  0x00007fffee19a3d8 in nv50_state_validate () at /usr/lib64/dri/nouveau_dri.so
#3  0x00007fffee19c36a in nv50_clear () at /usr/lib64/dri/nouveau_dri.so
#4  0x00007fffeded3efd in st_Clear () at /usr/lib64/dri/nouveau_dri.so
#5  0x00007ffff6dd5302 in osgUtil::RenderStage::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&) (this=0x8cac50, renderInfo=..., previous=@0x7fffeb2cfb30: 0x0) at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osgUtil/RenderStage.cpp:1372
#6  0x00007ffff6dd4192 in osgUtil::RenderStage::drawInner(osg::RenderInfo&, osgUtil::RenderLeaf*&, bool&) (this=0x8cac50, renderInfo=..., previous=@0x7fffeb2cfb30: 0x0, doCopyTexture=@0x7fffeb2cfa9d: false)
    at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osgUtil/RenderStage.cpp:930
#7  0x00007ffff6dd60cf in osgUtil::RenderStage::draw(osg::RenderInfo&, osgUtil::RenderLeaf*&) (this=0x8cac50, renderInfo=..., previous=@0x7fffeb2cfb30: 0x0) at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osgUtil/RenderStage.cpp:1237
#8  0x00007ffff6dde0a1 in osgUtil::SceneView::draw() (this=0x8c7dd0)
    at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osgUtil/SceneView.cpp:1383
#9  0x00007ffff78c47f7 in osgViewer::Renderer::cull_draw() (this=<optimized out>)
    at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osgViewer/Renderer.cpp:864
#10 0x00007ffff691dc09 in osg::GraphicsContext::runOperations() (this=0x83cb20)
    at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osg/GraphicsContext.cpp:778
#11 0x00007ffff696db0f in osg::OperationThread::run() (this=this@entry=0xabce30)
    at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osg/OperationThread.cpp:426
#12 0x00007ffff691f808 in osg::GraphicsThread::run() (this=0xabce30)
    at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osg/GraphicsThread.cpp:38
#13 0x00007ffff65adb0e in OpenThreads::ThreadPrivateActions::StartThread(void*) (data=0xabce48)
    at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/OpenThreads/pthreads/PThread.cpp:204
#14 0x0000003389207555 in start_thread () at /lib64/libpthread.so.0
#15 0x0000003388f01f3d in clone () at /lib64/libc.so.6
Comment 8 boucaron 2015-06-25 05:43:36 UTC 
Something else, for the GLUT viewer the segfault comes from here


[boucaron@boucaron-i7 Téléchargements]$ gdb /usr/bin/osgviewerGLUT 
GNU gdb (GDB) Fedora 7.9.1-13.fc22
Copyright (C) 2015 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/osgviewerGLUT...Reading symbols from /usr/lib/debug/usr/bin/osgviewerGLUT.debug...done.
done.
(gdb) r ../Téléchargements/OpenSceneGraph-Data-3.0.0/cessna.osg
Starting program: /usr/bin/osgviewerGLUT ../Téléchargements/OpenSceneGraph-Data-3.0.0/cessna.osg
Missing separate debuginfos, use: dnf debuginfo-install glibc-2.21-5.fc22.x86_64
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
osg::GLBufferObjectManager::deleteAllGLBufferObjects (this=0x632940)
    at /usr/src/debug/OpenSceneGraph-3.2.1/OpenSceneGraph-3.2.1/src/osg/BufferObject.cpp:1111
1111	        (*itr).second->deleteAllGLBufferObjects();
Missing separate debuginfos, use: dnf debuginfo-install bzip2-libs-1.0.6-14.fc22.x86_64 elfutils-libelf-0.161-6.fc22.x86_64 elfutils-libs-0.161-6.fc22.x86_64 expat-2.1.0-10.fc22.x86_64 freeglut-2.8.1-5.fc22.x86_64 libattr-2.4.47-9.fc22.x86_64 libcap-2.24-7.fc22.x86_64 libdrm-2.4.61-3.fc22.x86_64 libedit-3.1-12.20150325cvs.fc22.x86_64 libffi-3.1-7.fc22.x86_64 libgcc-5.1.1-4.fc22.x86_64 libpciaccess-0.13.3-0.3.fc22.x86_64 libselinux-2.3-10.fc22.x86_64 libstdc++-5.1.1-4.fc22.x86_64 libX11-1.6.3-1.fc22.x86_64 libXau-1.0.8-4.fc22.x86_64 libxcb-1.11-5.fc22.x86_64 libXdamage-1.1.4-6.fc22.x86_64 libXext-1.3.3-2.fc22.x86_64 libXfixes-5.0.1-4.fc22.x86_64 libXi-1.7.4-2.fc22.x86_64 libXrandr-1.4.2-2.fc22.x86_64 libXrender-0.9.9-1.fc22.x86_64 libxshmfence-1.2-1.fc22.x86_64 libXxf86vm-1.1.4-1.fc22.x86_64 llvm-libs-3.5.0-9.fc22.x86_64 mesa-dri-drivers-10.5.4-1.20150505.fc22.x86_64 mesa-libGL-10.5.4-1.20150505.fc22.x86_64 mesa-libglapi-10.5.4-1.20150505.fc22.x86_64 ncurses-libs-5.9-18.20150214.fc22.x86_64 pcre-8.37-1.fc22.x86_64 systemd-libs-219-18.fc22.x86_64 xz-libs-5.2.0-2.fc22.x86_64 zlib-1.2.8-7.fc22.x86_64
(gdb) 
(gdb) p itr
$1 = Cannot access memory at address 0x20
Comment 9 Ralf Corsepius 2015-06-25 08:42:09 UTC 
Well, now I am clueless.

As I said, I can deterministically reproduce your original problem on 2 fc22/x86_64 machines with *-4, but I can not reproduce this issue with *-7 on fc22/x86_64.

I have also seen the GLUT-segfault when testing 0SG-3.2.2-rc2, but I do not see it with OSG-3.2.1. Are you sure all of your OSG packages originate from Fedora and you don't have locally installed packages or packages from other origins installed?

Side note: The 2 machines, I can reproduce your original problem use intel-graphics. I can not reproduce it on a 3rd machine, which is using NVidia-Graphic (An old GeForce 8600 GT w/ x11-drv-nvidia-340xx).
Comment 10 boucaron 2015-06-25 10:48:46 UTC 
Hi, for the OSG I installed the list of rpm this morning.
The 3.2.2-rc2 is an other directory, no LD_LIBRARY_PATH set.

[boucaron@boucaron-i7 Téléchargements]$ set | grep LD
OLDPWD=/home/boucaron/BACKUP/ASUS/PROJECTS/3dpsl/tools
[boucaron@boucaron-i7 Téléchargements]$ ls -tlr ~/osg-3.2.2-rc2/
total 16
drwxrwxr-x. 20 boucaron boucaron 4096 Jun 23 20:16 include
drwxrwxr-x.  4 boucaron boucaron 4096 Jun 23 21:04 lib64
drwxrwxr-x.  3 boucaron boucaron 4096 Jun 23 21:04 share
drwxrwxr-x.  2 boucaron boucaron 4096 Jun 23 21:04 bin
[boucaron@boucaron-i7 Téléchargements]$ ls -ltr /usr/bin/osgviewer*
-rwxr-xr-x. 1 root root 466640 Jun 25 01:32 /usr/bin/osgviewerWX
-rwxr-xr-x. 1 root root 149096 Jun 25 01:32 /usr/bin/osgviewerSDL
-rwxr-xr-x. 1 root root 273000 Jun 25 01:32 /usr/bin/osgviewerQt
-rwxr-xr-x. 1 root root 148104 Jun 25 01:32 /usr/bin/osgviewerGLUT
-rwxr-xr-x. 1 root root 194160 Jun 25 01:32 /usr/bin/osgviewer

I have a 8800 GT with nouveau driver, I can try with nvidia-340xx if you want
Comment 11 Fedora Update System 2015-06-25 15:09:33 UTC 
OpenSceneGraph-3.2.1-7.fc21 has been submitted as an update for Fedora 21.
https://admin.fedoraproject.org/updates/OpenSceneGraph-3.2.1-7.fc21
Comment 12 Fedora Update System 2015-06-26 06:41:32 UTC 
Package OpenSceneGraph-3.2.1-7.fc22:
* should fix your issue,
* was pushed to the Fedora 22 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing OpenSceneGraph-3.2.1-7.fc22'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2015-10768/OpenSceneGraph-3.2.1-7.fc22
then log in and leave karma (feedback).
Comment 13 boucaron 2015-06-26 15:30:08 UTC 
No display with unstable OSG 3.3.8 with Qt5
It crashes if using any flag not of single thread kind see osviewerQt sources
Comment 14 Fedora Update System 2015-07-04 20:09:56 UTC 
OpenSceneGraph-3.2.1-7.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 15 Fedora Update System 2015-07-04 20:12:24 UTC 
OpenSceneGraph-3.2.1-7.fc22 has been pushed to the Fedora 22 stable repository.  If problems still persist, please make note of it in this bug report.
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