Hi,
Before stating the issue we have, please let us thank you very much for
OSG 2.2. Quality is continuously improving in OSG.
We have moved our app to this version, 2.2.0. We are now using
osgViewer::Viewer wrapped into a QT 4 Widget as in osgviewerQT.
We currently have a crash on application exit under Mac OS X.
Everything goes OK until the osgViewer:Viewer is destroyed. System stack
trace is pasted below.
Are there any other report of such thing ?
Could it be that destructor is not called at the right time during the
update cycle ?
Thanks in advance for your answers,
Antoine
---
Date/Time: 2007-12-10 23:43:26.285 +0100
OS Version: 10.4.11 (Build 8S2167)
Report Version: 4
Command: LePetitPoucet
Path:
/Users/bruno/tmp/pti_bin/LePetitPoucet/LePetitPoucet.app/Contents/MacOS/LePetitPoucet
Parent: WindowServer [60]
Version: ??? (???)
PID:26946
Thread: 0
Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_INVALID_ADDRESS (0x0001) at
0x0e2570a8
Thread 0 Crashed:
0 GLEngine0x0f3c9db1
glDeleteTextures_Exec + 11
1 libGL.dylib 0x92b2698e
glDeleteTextures + 90
2 libosg.2.2.0.dylib 0x00460019
TextureObjectManager::flushAllTextureObjects(unsigned)
+ 83
3 libosg.2.2.0.dylib 0x00460079
osg::Texture::flushAllDeletedTextureObjects(unsigned)
+ 37
4 libosg.2.2.0.dylib 0x003fab7e
osg::GraphicsContext::close(bool) + 1002
5 libosgViewer.2.2.0.dylib0x00233268
osgViewer::Viewer::~Viewer [not-in-charge]() + 306
6 LePetitPoucet 0x000276d9
ptiApp::QOsgWidget::~QOsgWidget [in-charge deleting]()
+ 145
7 LePetitPoucet 0xd2e6
ptiApp::PtiMainWindow::~PtiMainWindow [in-charge
deleting]() + 68
8 LePetitPoucet 0x00013526
ptiApp::Application::cleanUpAndExit() + 36
9 LePetitPoucet 0x00018002
ptiApp::Application::qt_metacall(QMetaObject::Call,
int, void**) + 328
10 libQtCore.4.dylib 0x0213aa5e
QMetaObject::activate(QObject*, int, int, void**) +
1228
11 libQtCore.4.dylib 0x0214e5e1
QCoreApplication::aboutToQuit() + 49
12 libQtCore.4.dylib 0x0212f3ab
QCoreApplication::exec() + 217
13 LePetitPoucet 0x0001708a main +
502
14 LePetitPoucet 0x83a6 _start
+ 216
15 LePetitPoucet 0x82cd start +
41
Thread 1:
0 libSystem.B.dylib 0x90026d5c kevent
+ 12
1 ...ple.CoreServices.CarbonCore 0x90cb8c68
PrivateMPEntryPoint + 51
2 libSystem.B.dylib 0x90024227
_pthread_body + 84
Thread 2:
0 libSystem.B.dylib 0x900248c7
semaphore_wait_signal_trap + 7
1 ...ple.CoreServices.CarbonCore 0x90cb8e0d
MPWaitOnQueue + 198
2 com.apple.DesktopServices 0x9271e953
TNodeSyncTask::SyncTaskProc(void*) + 143
3 ...ple.CoreServices.CarbonCore 0x90cb8c68
PrivateMPEntryPoint + 51
4 libSystem.B.dylib 0x90024227
_pthread_body + 84
Thread 0 crashed with X86 Thread State (32-bit):
eax: 0x0e252020 ebx: 0x92b26942 ecx: 0x
edx: 0x0288fc00
edi: 0xa2b2400c esi: 0xb3b0 ebp: 0xb3a8
esp: 0xb350
ss: 0x001f efl: 0x00010286 eip: 0x0f3c9db1
cs: 0x0017
ds: 0x001f es: 0x001f fs: 0x
gs: 0x0037
Binary Images Description:
...
-
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