Julia crashes

[a-ill]

Julia crashes a couple times a week with the following error after I execute the following code. It seems to happen randomly and not depend on the content of the called qml script.

Code:

using QML
using Observables
load("GUI//Main.qml")
exec()

Error:

Please submit a bug report with steps to reproduce this fault, and any error messages that follow (in their entirety). Thanks.
Exception: EXCEPTION_ACCESS_VIOLATION at 0x7ff8c3baade3 -- RegisterProcTableCallback at C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_317c1bae0b648571\ig9icd64.dll (unknown line)
in expression starting at C:\Users\a_ill\Documents\GitHub\project\source\GUI.jl:4
RegisterProcTableCallback at C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_317c1bae0b648571\ig9icd64.dll (unknown line)
RegisterProcTableCallback at C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_317c1bae0b648571\ig9icd64.dll (unknown line)
DumpRegistryKeyDefinitions2 at C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_317c1bae0b648571\ig9icd64.dll (unknown line)
DrvCreateLayerContext at C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_317c1bae0b648571\ig9icd64.dll (unknown line)
wglSwapMultipleBuffers at C:\WINDOWS\SYSTEM32\OPENGL32.dll (unknown line)
wglCreateLayerContext at C:\WINDOWS\SYSTEM32\OPENGL32.dll (unknown line)
DumpRegistryKeyDefinitions2 at C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_317c1bae0b648571\ig9icd64.dll (unknown line)
unknown function (ip: 000000004E17BEFB)
unknown function (ip: 000000004E17D9B7)
unknown function (ip: 000000004E12F554)
ZN14QOpenGLContext6createEv at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Gui.dll (unknown line)
ZN14QSGOpenGLLayer13updateTextureEv at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Quick.dll (unknown line)
ZN14QSGOpenGLLayer13updateTextureEv at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Quick.dll (unknown line)
ZN7QWindow5eventEP6QEvent at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Gui.dll (unknown line)
ZN12QQuickWindow5eventEP6QEvent at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Quick.dll (unknown line)
ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Widgets.dll (unknown line)
ZN12QApplication6notifyEP7QObjectP6QEvent at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Widgets.dll (unknown line)      
ZN16QCoreApplication20sendSpontaneousEventEP7QObjectP6QEvent at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Core.dll (unknown line)
ZN22QGuiApplicationPrivate18processExposeEventEPN29QWindowSystemInterfacePrivate11ExposeEventE at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Gui.dll (unknown line)
ZN22QGuiApplicationPrivate24processWindowSystemEventEPN29QWindowSystemInterfacePrivate17WindowSystemEventE at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Gui.dll (unknown line)
ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Gui.dll (unknown line)
ZN22QWindowSystemInterface23flushWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Gui.dll (unknown line)
unknown function (ip: 000000004E1289AB)
qt_plugin_instance at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\plugins\platforms\qwindows.dll (unknown line)
unknown function (ip: 000000004E13442A)
CallWindowProcW at C:\WINDOWS\System32\USER32.dll (unknown line)
DispatchMessageW at C:\WINDOWS\System32\USER32.dll (unknown line)
SendMessageTimeoutW at C:\WINDOWS\System32\USER32.dll (unknown line)
KiUserCallbackDispatcher at C:\WINDOWS\SYSTEM32\ntdll.dll (unknown line)
NtUserDispatchMessage at C:\WINDOWS\System32\win32u.dll (unknown line)
DispatchMessageW at C:\WINDOWS\System32\USER32.dll (unknown line)
ZN21QEventDispatcherWin3213processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Core.dll (unknown line)
qt_plugin_instance at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\plugins\platforms\qwindows.dll (unknown line)
ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Core.dll (unknown line)
ZN16QCoreApplication4execEv at C:\Users\a_ill\.julia\artifacts\fb208e0d5ea6127e0a53e7212e75d3ca79b88b7f\bin\Qt5Core.dll (unknown line)
_ZN7qmlwrap18ApplicationManager4execEv at C:\Users\a_ill\.julia\artifacts\998b10d1488e1115e652a32dab1485863cf571a7\bin\libjlqml.dll (unknown line)
_ZN5jlcxx6detail11CallFunctorIvJEE5applyEPKv at C:\Users\a_ill\.julia\artifacts\998b10d1488e1115e652a32dab1485863cf571a7\bin\libjlqml.dll (unknown line)     
exec at C:\Users\a_ill\.julia\packages\CxxWrap\ZOkSN\src\CxxWrap.jl:590
unknown function (ip: 0000000043E80F03)
jl_apply at /cygdrive/d/buildbot/worker/package_win64/build/src\julia.h:1690 [inlined]
do_call at /cygdrive/d/buildbot/worker/package_win64/build/src\interpreter.c:117
eval_value at /cygdrive/d/buildbot/worker/package_win64/build/src\interpreter.c:206
eval_stmt_value at /cygdrive/d/buildbot/worker/package_win64/build/src\interpreter.c:157 [inlined]
eval_body at /cygdrive/d/buildbot/worker/package_win64/build/src\interpreter.c:548
jl_interpret_toplevel_thunk at /cygdrive/d/buildbot/worker/package_win64/build/src\interpreter.c:660
jl_toplevel_eval_flex at /cygdrive/d/buildbot/worker/package_win64/build/src\toplevel.c:840
jl_parse_eval_all at /cygdrive/d/buildbot/worker/package_win64/build/src\ast.c:913
jl_load_file_string at /cygdrive/d/buildbot/worker/package_win64/build/src\ast.c:953
include_string at .\loading.jl:1088
include_string at .\loading.jl:1096 [inlined]
#216 at C:\Users\a_ill\.julia\packages\Atom\ipSjf\src\eval.jl:174
withpath at C:\Users\a_ill\.julia\packages\CodeTools\VsjEq\src\utils.jl:30
unknown function (ip: 0000000043EC5EC4)
withpath at C:\Users\a_ill\.julia\packages\Atom\ipSjf\src\eval.jl:9
#215 at C:\Users\a_ill\.julia\packages\Atom\ipSjf\src\eval.jl:171
unknown function (ip: 000000001E0B84D3)
with_logstate at .\logging.jl:408
with_logger at .\logging.jl:514 [inlined]
#214 at C:\Users\a_ill\.julia\packages\Atom\ipSjf\src\eval.jl:170 [inlined]
hideprompt at C:\Users\a_ill\.julia\packages\Atom\ipSjf\src\repl.jl:127
macro expansion at C:\Users\a_ill\.julia\packages\Media\ItEPc\src\dynamic.jl:24 [inlined]
evalall at C:\Users\a_ill\.julia\packages\Atom\ipSjf\src\eval.jl:160
jl_apply at /cygdrive/d/buildbot/worker/package_win64/build/src\julia.h:1690 [inlined]
do_apply at /cygdrive/d/buildbot/worker/package_win64/build/src\builtins.c:655
jl_f__apply at /cygdrive/d/buildbot/worker/package_win64/build/src\builtins.c:669 [inlined]
jl_f__apply_latest at /cygdrive/d/buildbot/worker/package_win64/build/src\builtins.c:705
#invokelatest#1 at .\essentials.jl:710
jl_apply at /cygdrive/d/buildbot/worker/package_win64/build/src\julia.h:1690 [inlined]
do_apply at /cygdrive/d/buildbot/worker/package_win64/build/src\builtins.c:655
invokelatest at .\essentials.jl:709
jl_apply at /cygdrive/d/buildbot/worker/package_win64/build/src\julia.h:1690 [inlined]
do_apply at /cygdrive/d/buildbot/worker/package_win64/build/src\builtins.c:655
macro expansion at C:\Users\a_ill\.julia\packages\Atom\ipSjf\src\eval.jl:41 [inlined]
#184 at .\task.jl:356
unknown function (ip: 000000001DFF5A13)
jl_apply at /cygdrive/d/buildbot/worker/package_win64/build/src\julia.h:1690 [inlined]
start_task at /cygdrive/d/buildbot/worker/package_win64/build/src\task.c:707
Allocations: 102480780 (Pool: 102441887; Big: 38893); GC: 103

versioninfo:

Julia Version 1.5.0
Commit 96786e22cc (2020-08-01 23:44 UTC)
Platform Info:
  OS: Windows (x86_64-w64-mingw32)      
  CPU: Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-9.0.1 (ORCJIT, skylake)
Environment:
  JULIA_EDITOR = "C:\Users\a_ill\AppData\Local\atom\app-1.50.0\atom.exe"  -a
  JULIA_NUM_THREADS = 6

[KristofferC]

What makes you think this is a Julia bug over e.g. a QML.jl bug?

[a-ill]

@KristofferC I do not realy know what causes it. Should I post to QML repository instead?

[StefanKarpinski]

Since C callback programming is fraught with opportunities to accidentally cause crashes like this, I think it only makes sense to assume that this is a QML.jl bug and not a core Julia bug unless there's fairly strong evidence otherwise.

[bramtayl]

@a-ill you might be hitting https://github.com/barche/QML.jl/issues/87. Try Pkg.develop("QML")