Description of problem: Avogadro reliably SEGVs during simple UI manipulation. This is a fresh F18 install. Version-Release number of selected component (if applicable): avogadro-1.0.3-12.fc18.1.x86_64 How reproducible: every time Steps to Reproduce: 1. start avogadro, import/fetch chemical structure/"adp" 2. click 'view', open another view Actual results: SEGV Expected results: no SEGV Additional info:
Program received signal SIGSEGV, Segmentation fault. vbo_save_playback_vertex_list (ctx=0x19c51c0, data=0x1ad1298) at ../../src/mesa/vbo/vbo_save_draw.c:264 264 if (save->vertex_store->buffer) { because save->vertex_store is null Top of gdb stack trace: #0 vbo_save_playback_vertex_list (ctx=0x19c51c0, data=0x1ad1298) at ../../src/mesa/vbo/vbo_save_draw.c:264 #1 0x00007fffbef0f542 in ext_opcode_execute (node=0x1ad1290, ctx=0x19c51c0) at ../../src/mesa/main/dlist.c:619 #2 execute_list (ctx=0x19c51c0, list=<optimized out>) at ../../src/mesa/main/dlist.c:7695 #3 0x00007fffbef12faa in _mesa_CallList (list=12) at ../../src/mesa/main/dlist.c:9137 #4 0x00007ffff7936c0a in Avogadro::Cylinder::drawMulti (this=0x17484f0, end1=..., end2=..., radius=<optimized out>, order=1, shift=<optimized out>, planeNormalVector=...) at /usr/src/debug/avogadro-1.0.3/libavogadro/src/cylinder_p.cpp:207 #5 0x00007ffff793118b in Avogadro::GLPainter::drawMultiCylinder (this=0x18f7c80, end1=..., end2=..., radius= 0.10000000000000001, order=1, shift=0.14999999999999999) at /usr/src/debug/avogadro-1.0.3/libavogadro/src/glpainter_p.cpp:396 #6 0x00007ffff796eb0c in Avogadro::BSDYEngine::renderOpaque (this=0x1a5e080, pd=0x194c5a0) at /usr/src/debug/avogadro-1.0.3/libavogadro/src/engines/bsdyengine.cpp:146 #7 0x00007ffff791a3ea in Avogadro::GLWidget::render (this=0x1906360) at /usr/src/debug/avogadro-1.0.3/libavogadro/src/glwidget.cpp:762 #8 0x00007ffff79139ea in Avogadro::GLWidget::paintEvent (this=0x1906360) at /usr/src/debug/avogadro-1.0.3/libavogadro/src/glwidget.cpp:587 #9 0x0000003628e19efe in QWidget::event (this=0x1906360, event=0x7fffffffcfb0) at kernel/qwidget.cpp:8532 #10 0x000000363022f478 in QGLWidget::event (this=0x1906360, e=0x7fffffffcfb0) at qgl.cpp:4407 #11 0x0000003628dca5cc in QApplicationPrivate::notify_helper (this=this@entry=0x6cb060, receiver=receiver@entry=0x1906360, e=e@entry=0x7fffffffcfb0) at kernel/qapplication.cpp:4562 #12 0x0000003628dcea4a in QApplication::notify (this=0x7fffffffddd0, receiver=0x1906360, e=0x7fffffffcfb0) at kernel/qapplication.cpp:4423
Created attachment 706216 [details] this patch fixes the problem Will commit to Mesa/master and older branches after it's reviewed.
This is clearly a Mesa bug. A patch for Mesa is provided in comment #2. Reassigning.
Fixed with Mesa commit c2665aacdd14beec9580246736c602e3ff04d7ae. This should be in Mesa 9.1.1 and later. I don't see how to close this bug.
9.1.1 isn't even in Rawhide yet, I suggest we keep this open as long as this is not resolved in Fedora.
This message is a reminder that Fedora 18 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 18. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '18'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 18's end of life. Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 18 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior to Fedora 18's end of life. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 18 changed to end-of-life (EOL) status on 2014-01-14. Fedora 18 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.