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NVIDIAGameWorks
Mysterious PVDapp crash
Hi,
We am using PVD to visualize a fairly large scene (5km x 5km). The PVD app crashes mysteriously and pops out a stack trace as follows.
We are working on a big-world project. This crash does not always happen for other (even larger) parts of this world, so I believe it's safe to rule out the reason "this scene is too large".
Thanks in advance!
We were also wondering if it would be possible for NVIDIA to open-source PVDapp so we might be able to contribute bug fixes :)
==============================================================================
A Program Fault occurred:
Error code 0xC0000005: EXCEPTION_ACCESS_VIOLATION
Address: 0x00007FFD81A9151E
Flags: 0x00000000
==============================================================================
== STACK TRACE ==
==============================================================================
function: memcpy at 0x7FFD81A9151E
*** 0 called from 0x00007FFD81A9151E STACK 0x000000A45A8F9E58 AddrReturn 0x00007FF6656A198A
function: OpenGLWidget::addGeometry at 0x7FF6656A198A
*** 1 called from 0x00007FF6656A198A STACK 0x000000A45A8F9E60 AddrReturn 0x00007FF6656BB86F
function: RenderTranslator::prepareTriangleMesh at 0x7FF6656BB86F
*** 2 called from 0x00007FF6656BB86F STACK 0x000000A45A8F9EE0 AddrReturn 0x00007FF6656DC94F
function: PVDRenderer::loadGraphicsFromFrame at 0x7FF6656DC94F
*** 3 called from 0x00007FF6656DC94F STACK 0x000000A45A8F9F70 AddrReturn 0x00007FF665691969
function: PVDMainWindow::playFrame at 0x7FF665691969
*** 4 called from 0x00007FF665691969 STACK 0x000000A45A8FA160 AddrReturn 0x00007FF6656E5B50
function: PVDMainWindow::qt_static_metacall at 0x7FF6656E5B50
*** 5 called from 0x00007FF6656E5B50 STACK 0x000000A45A8FA1F0 AddrReturn 0x00000000763BF5FF
function: QMetaObject::activate at 0x763BF5FF
*** 6 called from 0x00000000763BF5FF STACK 0x000000A45A8FA2F0 AddrReturn 0x0000000076874C5A
function: QAbstractSlider::setValue at 0x76874C5A
*** 7 called from 0x0000000076874C5A STACK 0x000000A45A8FA410 AddrReturn 0x00007FF66568D9E6
function: PVDMainWindow::updateClipTable at 0x7FF66568D9E6
*** 8 called from 0x00007FF66568D9E6 STACK 0x000000A45A8FA480 AddrReturn 0x00007FF6656E6007
function: PVDMainWindow::qt_static_metacall at 0x7FF6656E6007
*** 9 called from 0x00007FF6656E6007 STACK 0x000000A45A8FA5D0 AddrReturn 0x00000000763BF5FF
function: QMetaObject::activate at 0x763BF5FF
*** 10 called from 0x00000000763BF5FF STACK 0x000000A45A8FA6D0 AddrReturn 0x00000000763CC23D
function: QTimer::timerEvent at 0x763CC23D
*** 11 called from 0x00000000763CC23D STACK 0x000000A45A8FA7F0 AddrReturn 0x00000000763C5088
function: QObject::event at 0x763C5088
*** 12 called from 0x00000000763C5088 STACK 0x000000A45A8FA830 AddrReturn 0x00000000767985A0
function: QApplicationPrivate::notify_helper at 0x767985A0
*** 13 called from 0x00000000767985A0 STACK 0x000000A45A8FA9D0 AddrReturn 0x0000000076797557
function: QApplication::notify at 0x76797557
*** 14 called from 0x0000000076797557 STACK 0x000000A45A8FAA00 AddrReturn 0x000000007639FB89
function: QCoreApplication::notifyInternal2 at 0x7639FB89
*** 15 called from 0x000000007639FB89 STACK 0x000000A45A8FB0F0 AddrReturn 0x00000000763E9335
function: QEventDispatcherWin32Private::sendTimerEvent at 0x763E9335
*** 16 called from 0x00000000763E9335 STACK 0x000000A45A8FB170 AddrReturn 0x00000000763E7284
function: QEventDispatcherWin32::event at 0x763E7284
*** 17 called from 0x00000000763E7284 STACK 0x000000A45A8FB1D0 AddrReturn 0x00000000767985A0
function: QApplicationPrivate::notify_helper at 0x767985A0
*** 18 called from 0x00000000767985A0 STACK 0x000000A45A8FB240 AddrReturn 0x0000000076797557
function: QApplication::notify at 0x76797557
*** 19 called from 0x0000000076797557 STACK 0x000000A45A8FB270 AddrReturn 0x000000007639FB89
function: QCoreApplication::notifyInternal2 at 0x7639FB89
*** 20 called from 0x000000007639FB89 STACK 0x000000A45A8FB960 AddrReturn 0x00000000763A1A71
function: QCoreApplicationPrivate::sendPostedEvents at 0x763A1A71
*** 21 called from 0x00000000763A1A71 STACK 0x000000A45A8FB9E0 AddrReturn 0x00007FFCC123D9EF
function: qt_plugin_query_metadata at 0x7FFCC123D9EF
*** 22 called from 0x00007FFCC123D9EF STACK 0x000000A45A8FBAB0 AddrReturn 0x00000000763E8336
function: QEventDispatcherWin32::processEvents at 0x763E8336
*** 23 called from 0x00000000763E8336 STACK 0x000000A45A8FBAE0 AddrReturn 0x00007FFDA5BDE7E8
function: CallWindowProcW at 0x7FFDA5BDE7E8
*** 24 called from 0x00007FFDA5BDE7E8 STACK 0x000000A45A8FBC30 AddrReturn 0x00007FFDA5BDE229
function: DispatchMessageW at 0x7FFDA5BDE229
*** 25 called from 0x00007FFDA5BDE229 STACK 0x000000A45A8FBDC0 AddrReturn 0x00000000763E7B00
function: QEventDispatcherWin32::processEvents at 0x763E7B00
*** 26 called from 0x00000000763E7B00 STACK 0x000000A45A8FBE40 AddrReturn 0x00007FFCC123D9C9
function: qt_plugin_query_metadata at 0x7FFCC123D9C9
*** 27 called from 0x00007FFCC123D9C9 STACK 0x000000A45A8FEFB0 AddrReturn 0x000000007639B99B
function: QEventLoop::exec at 0x7639B99B
*** 28 called from 0x000000007639B99B STACK 0x000000A45A8FEFE0 AddrReturn 0x000000007639EA21
function: QCoreApplication::exec at 0x7639EA21
*** 29 called from 0x000000007639EA21 STACK 0x000000A45A8FF060 AddrReturn 0x00007FF66567026F
function: main at 0x7FF66567026F
*** 30 called from 0x00007FF66567026F STACK 0x000000A45A8FF0D0 AddrReturn 0x00007FF665756DD4
function: WinMain at 0x7FF665756DD4
filename: c:\users\qt\work\qt\qtbase\src\winmain\qtmain_win.cpp, line 104
*** 31 called from 0x00007FF665756DD4 STACK 0x000000A45A8FF6D0 AddrReturn 0x00007FF66575601A
function: __scrt_common_main_seh at 0x7FF66575601A
filename: d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl, line 288
*** 32 called from 0x00007FF66575601A STACK 0x000000A45A8FF760 AddrReturn 0x00007FFDA4B27034
function: BaseThreadInitThunk at 0x7FFDA4B27034
*** 33 called from 0x00007FFDA4B27034 STACK 0x000000A45A8FF7A0 AddrReturn 0x00007FFDA5E82651
function: RtlUserThreadStart at 0x7FFDA5E82651
*** 34 called from 0x00007FFDA5E82651 STACK 0x000000A45A8FF7D0 AddrReturn 0x0000000000000000
function: RtlUserThreadStart at 0x7FFDA5E82651
*** 35 called from 0x00007FFDA5E82651 STACK 0x000000A45A8FF7D0 AddrReturn 0x0000000000000000
if we record without visualization (without PxPvdInstrumentationFlag::eDEBUG):
==============================================================================
A Program Fault occurred:
Error code 0xC0000005: EXCEPTION_ACCESS_VIOLATION
Address: 0x00000000763A1A2A
Flags: 0x00000000
==============================================================================
== STACK TRACE ==
==============================================================================
function: QCoreApplicationPrivate::sendPostedEvents at 0x763A1A2A
*** 0 called from 0x00000000763A1A2A STACK 0x0000000560D4C150 AddrReturn 0x00007FFCC26BD9EF
function: qt_plugin_query_metadata at 0x7FFCC26BD9EF
*** 1 called from 0x00007FFCC26BD9EF STACK 0x0000000560D4C220 AddrReturn 0x00000000763E8336
function: QEventDispatcherWin32::processEvents at 0x763E8336
*** 2 called from 0x00000000763E8336 STACK 0x0000000560D4C250 AddrReturn 0x00007FFDA5BDE7E8
function: CallWindowProcW at 0x7FFDA5BDE7E8
*** 3 called from 0x00007FFDA5BDE7E8 STACK 0x0000000560D4C3A0 AddrReturn 0x00007FFDA5BDE229
function: DispatchMessageW at 0x7FFDA5BDE229
*** 4 called from 0x00007FFDA5BDE229 STACK 0x0000000560D4C530 AddrReturn 0x00000000763E7B00
function: QEventDispatcherWin32::processEvents at 0x763E7B00
*** 5 called from 0x00000000763E7B00 STACK 0x0000000560D4C5B0 AddrReturn 0x00007FFCC26BD9C9
function: qt_plugin_query_metadata at 0x7FFCC26BD9C9
*** 6 called from 0x00007FFCC26BD9C9 STACK 0x0000000560D4F720 AddrReturn 0x000000007639B99B
function: QEventLoop::exec at 0x7639B99B
*** 7 called from 0x000000007639B99B STACK 0x0000000560D4F750 AddrReturn 0x000000007639EA21
function: QCoreApplication::exec at 0x7639EA21
*** 8 called from 0x000000007639EA21 STACK 0x0000000560D4F7D0 AddrReturn 0x00007FF66567026F
function: main at 0x7FF66567026F
*** 9 called from 0x00007FF66567026F STACK 0x0000000560D4F840 AddrReturn 0x00007FF665756DD4
function: WinMain at 0x7FF665756DD4
filename: c:\users\qt\work\qt\qtbase\src\winmain\qtmain_win.cpp, line 104
*** 10 called from 0x00007FF665756DD4 STACK 0x0000000560D4FE40 AddrReturn 0x00007FF66575601A
function: __scrt_common_main_seh at 0x7FF66575601A
filename: d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl, line 288
*** 11 called from 0x00007FF66575601A STACK 0x0000000560D4FED0 AddrReturn 0x00007FFDA4B27034
function: BaseThreadInitThunk at 0x7FFDA4B27034
*** 12 called from 0x00007FFDA4B27034 STACK 0x0000000560D4FF10 AddrReturn 0x00007FFDA5E82651
function: RtlUserThreadStart at 0x7FFDA5E82651
*** 13 called from 0x00007FFDA5E82651 STACK 0x0000000560D4FF40 AddrReturn 0x0000000000000000
function: RtlUserThreadStart at 0x7FFDA5E82651
*** 14 called from 0x00007FFDA5E82651 STACK 0x0000000560D4FF40 AddrReturn 0x0000000000000000
