[OGRE-141] Crash on Startup on OpenBSD

[paroj]

[reporter="pstumpf", created="Fri, 8 Feb 2013 11:35:53 +0100"]

SampleBrowser crashes on startup on OpenBSD; gdb backtrace with debug symbols, crashes somewhere in PCZSceneManager due to a NULL dereference :

#0 0x0000118ad5126b95 in Ogre::PCZSceneNode::getHomeZone (this=0x0)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/PlugIns/PCZSceneManager/src/OgrePCZSceneNode.cpp:135
#1 0x0000118ad5112903 in Ogre::PCZSceneManager::_findVisibleObjects (
this=0x118ab2c3c000, cam=0x118ab4504800, visibleBounds=0x118abb49b828,
onlyShadowCasters=false)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/PlugIns/PCZSceneManager/src/OgrePCZSceneManager.cpp:1229
#2 0x0000118ac1639c64 in Ogre::SceneManager::_renderScene (
this=0x118ab2c3c000, camera=0x118ab4504800, vp=0x118abb49be00,
includeOverlays=true)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreSceneManager.cpp:1479
#3 0x0000118ad5114b1a in Ogre::PCZSceneManager::_renderScene (
this=0x118ab2c3c000, cam=0x118ab4504800, vp=0x118abb49be00,
includeOverlays=true)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/PlugIns/PCZSceneManager/src/OgrePCZSceneManager.cpp:488
#4 0x0000118ac126303f in Ogre::Camera::_renderScene (this=0x118ab4504800,
vp=0x118abb49be00, includeOverlays=true)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreCamera.cpp:427
#5 0x0000118ac179cf70 in Ogre::Viewport::update (this=0x118abb49be00)
--Type to continue, or q to quit--
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreViewport.cpp:224
#6 0x0000118ac15b1b94 in Ogre::RenderTarget::_updateViewport (
this=0x118abb4a0a00, viewport=0x118abb49be00, updateStatistics=true)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreRenderTarget.cpp:200
#7 0x0000118ac15b1c81 in Ogre::RenderTarget::_updateAutoUpdatedViewports (
this=0x118abb4a0a00, updateStatistics=true)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreRenderTarget.cpp:178
#8 0x0000118ac15af2ea in Ogre::RenderTarget::updateImpl (this=0x118abb4a0a00)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreRenderTarget.cpp:155
#9 0x0000118ac15aff38 in Ogre::RenderTarget::update (this=0x118abb4a0a00,
swap=true)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreRenderTarget.cpp:613
#10 0x00001188b051f05f in OgreBites::SdkTrayManager::windowUpdate (
this=0x118ab7581400) at SdkTrays.h:2816
#11 0x00001188b0532d99 in OgreBites::SdkTrayManager::resourceGroupScriptingStarted (this=0x118ab7581400, groupName=@0x118ab7c82810, scriptCount=93)
at SdkTrays.h:2824
#12 0x0000118ac15c5778 in Ogre::ResourceGroupManager::fireResourceGroupScripting--Type to continue, or q to quit--
Started (this=0x118ab98b1f00, groupName=@0x118ab7c82810, scriptCount=93)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreResourceGroupManager.cpp:1369
#13 0x0000118ac15d08a5 in Ogre::ResourceGroupManager::parseResourceGroupScripts
(this=0x118ab98b1f00, grp=0x118ab7c82800)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreResourceGroupManager.cpp:1053
#14 0x0000118ac15d13cc in Ogre::ResourceGroupManager::initialiseResourceGroup (
this=0x118ab98b1f00, name=@0x7f7ffffdbde0)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/OgreMain/src/OgreResourceGroupManager.cpp:120
#15 0x00001188b054d1c2 in OgreBites::SampleBrowser::loadResources (
this=0x7f7ffffdc010) at SampleBrowser.h:1127
#16 0x00001188b05516f8 in OgreBites::SampleBrowser::setup (this=0x7f7ffffdc010)
at SampleBrowser.h:1044
#17 0x00001188b0552460 in OgreBites::SampleContext::initApp (
this=0x7f7ffffdc010, initialSample=0x0) at SampleContext.h:273
#18 0x00001188b05541a9 in OgreBites::SampleContext::go (this=0x7f7ffffdc010,
initialSample=0x0) at SampleContext.h:325
#19 0x00001188b051c882 in main (argc=1, argv=0x7f7ffffdc250)
at /usr/ports/pobj/ogre_src_v1-8-1/ogre_src_v1-8-1/Samples/Browser/src/SampleBrowser.cpp:81

I can provide more info on demand.

[paroj]

[author="masterfalcon", created="Thu, 13 Jun 2013 08:35:49 +0200"]

Is this still an issue with 1.9?

[paroj]

[author="masterfalcon", created="Sat, 9 Nov 2013 06:43:57 +0100"]

If you have a chance to check this out with 1.9 that would be much appreciated. Thanks!

[paroj]

[author="spacegaier", created="Tue, 3 Mar 2015 20:54:12 +0100"]

I contacted the ticket owner regarding an update.