Attachment 11712 Details for Bug 26845 – A backtrace from gdb

A backtrace from gdb

bt.txt (text/plain), 8.22 KB, created by papoteur on 2020-06-23 22:25:41 CEST

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Creator: papoteur

Created: 2020-06-23 22:25:41 CEST

Size: 8.22 KB

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>bt
>#0  0x00007ffff7bd0ce7 in _PyFrame_New_NoTrack (tstate=0x0, code=0x7fffeccb69d0, 
>    globals=0x7fffecdb1700, locals=0x0) at Objects/frameobject.c:612
>#1  0x00007ffff7bde56c in function_code_fastcall (co=<optimized out>, args=0x7fffffffad30, 
>    nargs=3, globals=<optimized out>) at Objects/call.c:272
>#2  0x00007ffff7be7623 in _PyObject_Vectorcall (kwnames=<optimized out>, 
>    nargsf=<optimized out>, args=<optimized out>, callable=<optimized out>)
>    at ./Include/cpython/abstract.h:115
>#3  method_vectorcall (method=method@entry=0x7fffe686a0c0, args=<optimized out>, 
>    nargsf=nargsf@entry=2, kwnames=<optimized out>) at Objects/classobject.c:67
>#4  0x00007ffff7be789d in PyVectorcall_Call (callable=0x7fffe686a0c0, tuple=<optimized out>, 
>    kwargs=<optimized out>) at Objects/call.c:199
>#5  0x00007fffea9f067a in PyQtSlot::call (this=0x9a2880, callable=0x7fffe686a0c0, 
>    args=0x7fffe687eac0) at ../qpy/QtCore/qpycore_pyqtslot.cpp:247
>#6  0x00007fffea9f03fd in PyQtSlot::invoke (this=0x9a2880, qargs=0x7fffffffb1b0, 
>    self=0x7fffe65cd790, result=0x7fffffffb200, no_receiver_check=false)
>    at ../qpy/QtCore/qpycore_pyqtslot.cpp:159
>#7  0x00007fffea9f01a2 in PyQtSlot::invoke (this=0x9a2880, qargs=0x7fffffffb1a0, 
>    self=0x7fffe65cd790, result=0x7fffffffb200) at ../qpy/QtCore/qpycore_pyqtslot.cpp:85
>#8  0x00007fffea9f43ad in qt_metacall_worker (pySelf=0x7fffe65cd790, pytype=0xa140c0, 
>    base=0x7fffeaacd4e0 <sipTypeDef_QtCore_QObject>, _c=QMetaObject::InvokeMetaMethod, _id=1, 
>    _a=0x7fffffffb1a0) at ../qpy/QtCore/qpycore_qobject_helpers.cpp:114
>#9  0x00007fffea9f41d1 in qpycore_qobject_qt_metacall (pySelf=0x7fffe65cd790, 
>    base=0x7fffeaacd4e0 <sipTypeDef_QtCore_QObject>, _c=QMetaObject::InvokeMetaMethod, _id=1, 
>    _a=0x7fffffffb1a0) at ../qpy/QtCore/qpycore_qobject_helpers.cpp:67
>#10 0x00007fffea910d04 in sipQObject::qt_metacall (this=0xcf78a0, 
>    _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fffffffb1a0) at sipQtCoreQObject.cpp:412
>#11 0x00007fffe83213fd in QQmlObjectOrGadget::metacall (this=this@entry=0x7fffffffb430, 
>    type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=6, 
>    argv=<optimized out>)
>    at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/qml/ftw/qflagpointer_p.h:351
>#12 0x00007fffe82160fe in CallMethod (callType=<optimized out>, callArgs=0x7fffffffb430, 
>    engine=<optimized out>, argTypes=<optimized out>, argCount=<optimized out>, 
>    returnType=<optimized out>, index=<optimized out>, object=...)
>    at /usr/include/qt5/QtCore/qvarlengtharray.h:201
>#13 CallPrecise (object=..., data=..., engine=engine@entry=0xaa4500, 
>    callArgs=callArgs@entry=0x7fffc3bc15c8, 
>    callType=callType@entry=QMetaObject::InvokeMetaMethod)
>    at jsruntime/qv4qobjectwrapper.cpp:1566
>#14 0x00007fffe8217eda in CallOverloaded (callType=<optimized out>, 
>    propertyCache=<optimized out>, callArgs=<optimized out>, engine=<optimized out>, 
>    data=..., object=...) at jsruntime/qv4qobjectwrapper.cpp:1642
>#15 QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=<optimized out>, 
>    argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:2130
>#16 0x00007fffe8232c08 in QV4::FunctionObject::call (argc=<optimized out>, 
>--Type <RET> for more, q to quit, c to continue without paging--c
>    argv=<optimized out>, thisObject=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4functionobject_p.h:172
>#17 QV4::Moth::VME::interpret (frame=0x7fffffffb6e0, engine=0xaa4500, code=0x7fffc3bc1568 " -n\303\377\177") at jsruntime/qv4vme_moth.cpp:754
>#18 0x00007fffe8235687 in QV4::Moth::VME::exec (frame=frame@entry=0x7fffffffb6e0, engine=engine@entry=0xaa4500) at jsruntime/qv4vme_moth.cpp:463
>#19 0x00007fffe81d42fa in QV4::Function::call (this=this@entry=0xdb0790, thisObject=<optimized out>, argv=argv@entry=0x7fffc3bc1500, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69
>#20 0x00007fffe833d1f6 in QQmlJavaScriptExpression::evaluate (this=this@entry=0xc92500, callData=callData@entry=0x7fffc3bc14d0, isUndefined=isUndefined@entry=0x0) at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4value_p.h:343
>#21 0x00007fffe82f3466 in QQmlBoundSignalExpression::evaluate (this=<optimized out>, a=<optimized out>) at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4jscall_p.h:95
>#22 0x00007fffe82f3938 in QQmlBoundSignal_callback (e=0xc94b20, a=0x0) at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/qml/qqmlboundsignalexpressionpointer_p.h:69
>#23 0x00007fffe8320f06 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0x0) at qml/qqmlnotifier.cpp:104
>#24 0x00007fffebf3b0bf in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5                                                                                        
>#25 0x00007fffe834f98c in QQmlObjectCreator::finalize (this=0xbaece0, interrupt=...) at qml/qqmlobjectcreator.cpp:1442
>#26 0x00007fffe82e8102 in QQmlComponentPrivate::complete (enginePriv=0xbb0c00, state=0xbcf058) at /usr/include/qt5/QtCore/qscopedpointer.h:116
>#27 0x00007fffe82e9cce in QQmlComponentPrivate::completeCreate (this=0xbcefd0) at qml/qqmlcomponent.cpp:1079
>#28 0x00007fffe82e9e4f in QQmlComponent::create (this=0xce30c0, context=<optimized out>) at qml/qqmlcomponent.cpp:1066
>#29 0x00007fffe877c8fc in QQuickView::continueExecute() () from /lib64/libQt5Quick.so.5
>#30 0x00007fffe8a9199a in meth_QQuickView_setSource () from /usr/lib64/python3.8/site-packages/PyQt5/QtQuick.so
>#31 0x00007ffff7be1a96 in cfunction_call_varargs (func=0x7fffe659e720, args=0x7fffe66190a0, kwargs=<optimized out>) at Objects/call.c:757
>#32 0x00007ffff7bd8d11 in _PyObject_MakeTpCall (callable=0x7fffe659e720, args=<optimized out>, nargs=<optimized out>, keywords=0x0) at Objects/call.c:159
>#33 0x00007ffff7bd5e89 in _PyObject_Vectorcall (kwnames=0x0, nargsf=<optimized out>, args=0x7fffecd4f5b8, callable=<optimized out>) at ./Include/cpython/abstract.h:125
>#34 _PyObject_Vectorcall (kwnames=0x0, nargsf=<optimized out>, args=0x7fffecd4f5b8, callable=<optimized out>) at ./Include/cpython/abstract.h:115
>#35 call_function (kwnames=0x0, oparg=<optimized out>, pp_stack=<synthetic pointer>, tstate=0x407fe0) at Python/ceval.c:4963
>#36 _PyEval_EvalFrameDefault (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:3469
>#37 0x00007ffff7bd0094 in PyEval_EvalFrameEx (throwflag=0, f=0x7fffecd4f440) at Python/ceval.c:741
>#38 _PyEval_EvalCodeWithName (_co=<optimized out>, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=<optimized out>, kwnames=0x0, kwargs=0x0, kwcount=<optimized out>, kwstep=2, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at Python/ceval.c:4298
>#39 0x00007ffff7bcfd79 in PyEval_EvalCodeEx (_co=<optimized out>, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=<optimized out>, kws=<optimized out>, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0) at Python/ceval.c:4327
>#40 0x00007ffff7c4722b in PyEval_EvalCode (co=<optimized out>, globals=<optimized out>, locals=<optimized out>) at Python/ceval.c:718
>#41 0x00007ffff7c51888 in run_eval_code_obj (co=0x7fffeccb6c90, globals=0x7fffecdb1700, locals=0x7fffecdb1700) at Python/pythonrun.c:1125
>#42 0x00007ffff7c4c2b3 in run_mod (mod=<optimized out>, filename=<optimized out>, globals=0x7fffecdb1700, locals=0x7fffecdb1700, flags=<optimized out>, arena=<optimized out>) at Python/pythonrun.c:1147
>#43 0x00007ffff7b55418 in PyRun_FileExFlags (fp=0x406c40, filename_str=<optimized out>, start=<optimized out>, globals=0x7fffecdb1700, locals=0x7fffecdb1700, closeit=1, flags=0x7fffffffd9d8) at Python/pythonrun.c:1063
>#44 0x00007ffff7b54e7b in PyRun_SimpleFileExFlags (fp=0x406c40, filename=0x7fffecd7be90 "mageiawelcome.py", closeit=1, flags=0x7fffffffd9d8) at Python/pythonrun.c:428
>#45 0x00007ffff7c5df59 in pymain_run_file (cf=0x7fffffffd9d8, config=0x407430) at Modules/main.c:381
>#46 pymain_run_python (exitcode=0x7fffffffd9d0) at Modules/main.c:565
>#47 Py_RunMain () at Modules/main.c:644
>#48 0x00007ffff7c3ce99 in Py_BytesMain (argc=<optimized out>, argv=<optimized out>) at Modules/main.c:698
>#49 0x00007ffff7e1ecda in __libc_start_main () from /lib64/libc.so.6
>#50 0x000000000040106a in _start ()

bt
#0  0x00007ffff7bd0ce7 in _PyFrame_New_NoTrack (tstate=0x0, code=0x7fffeccb69d0, 
    globals=0x7fffecdb1700, locals=0x0) at Objects/frameobject.c:612
#1  0x00007ffff7bde56c in function_code_fastcall (co=<optimized out>, args=0x7fffffffad30, 
    nargs=3, globals=<optimized out>) at Objects/call.c:272
#2  0x00007ffff7be7623 in _PyObject_Vectorcall (kwnames=<optimized out>, 
    nargsf=<optimized out>, args=<optimized out>, callable=<optimized out>)
    at ./Include/cpython/abstract.h:115
#3  method_vectorcall (method=method@entry=0x7fffe686a0c0, args=<optimized out>, 
    nargsf=nargsf@entry=2, kwnames=<optimized out>) at Objects/classobject.c:67
#4  0x00007ffff7be789d in PyVectorcall_Call (callable=0x7fffe686a0c0, tuple=<optimized out>, 
    kwargs=<optimized out>) at Objects/call.c:199
#5  0x00007fffea9f067a in PyQtSlot::call (this=0x9a2880, callable=0x7fffe686a0c0, 
    args=0x7fffe687eac0) at ../qpy/QtCore/qpycore_pyqtslot.cpp:247
#6  0x00007fffea9f03fd in PyQtSlot::invoke (this=0x9a2880, qargs=0x7fffffffb1b0, 
    self=0x7fffe65cd790, result=0x7fffffffb200, no_receiver_check=false)
    at ../qpy/QtCore/qpycore_pyqtslot.cpp:159
#7  0x00007fffea9f01a2 in PyQtSlot::invoke (this=0x9a2880, qargs=0x7fffffffb1a0, 
    self=0x7fffe65cd790, result=0x7fffffffb200) at ../qpy/QtCore/qpycore_pyqtslot.cpp:85
#8  0x00007fffea9f43ad in qt_metacall_worker (pySelf=0x7fffe65cd790, pytype=0xa140c0, 
    base=0x7fffeaacd4e0 <sipTypeDef_QtCore_QObject>, _c=QMetaObject::InvokeMetaMethod, _id=1, 
    _a=0x7fffffffb1a0) at ../qpy/QtCore/qpycore_qobject_helpers.cpp:114
#9  0x00007fffea9f41d1 in qpycore_qobject_qt_metacall (pySelf=0x7fffe65cd790, 
    base=0x7fffeaacd4e0 <sipTypeDef_QtCore_QObject>, _c=QMetaObject::InvokeMetaMethod, _id=1, 
    _a=0x7fffffffb1a0) at ../qpy/QtCore/qpycore_qobject_helpers.cpp:67
#10 0x00007fffea910d04 in sipQObject::qt_metacall (this=0xcf78a0, 
    _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fffffffb1a0) at sipQtCoreQObject.cpp:412
#11 0x00007fffe83213fd in QQmlObjectOrGadget::metacall (this=this@entry=0x7fffffffb430, 
    type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=6, 
    argv=<optimized out>)
    at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/qml/ftw/qflagpointer_p.h:351
#12 0x00007fffe82160fe in CallMethod (callType=<optimized out>, callArgs=0x7fffffffb430, 
    engine=<optimized out>, argTypes=<optimized out>, argCount=<optimized out>, 
    returnType=<optimized out>, index=<optimized out>, object=...)
    at /usr/include/qt5/QtCore/qvarlengtharray.h:201
#13 CallPrecise (object=..., data=..., engine=engine@entry=0xaa4500, 
    callArgs=callArgs@entry=0x7fffc3bc15c8, 
    callType=callType@entry=QMetaObject::InvokeMetaMethod)
    at jsruntime/qv4qobjectwrapper.cpp:1566
#14 0x00007fffe8217eda in CallOverloaded (callType=<optimized out>, 
    propertyCache=<optimized out>, callArgs=<optimized out>, engine=<optimized out>, 
    data=..., object=...) at jsruntime/qv4qobjectwrapper.cpp:1642
#15 QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=<optimized out>, 
    argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:2130
#16 0x00007fffe8232c08 in QV4::FunctionObject::call (argc=<optimized out>, 
--Type <RET> for more, q to quit, c to continue without paging--c
    argv=<optimized out>, thisObject=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4functionobject_p.h:172
#17 QV4::Moth::VME::interpret (frame=0x7fffffffb6e0, engine=0xaa4500, code=0x7fffc3bc1568 " -n\303\377\177") at jsruntime/qv4vme_moth.cpp:754
#18 0x00007fffe8235687 in QV4::Moth::VME::exec (frame=frame@entry=0x7fffffffb6e0, engine=engine@entry=0xaa4500) at jsruntime/qv4vme_moth.cpp:463
#19 0x00007fffe81d42fa in QV4::Function::call (this=this@entry=0xdb0790, thisObject=<optimized out>, argv=argv@entry=0x7fffc3bc1500, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69
#20 0x00007fffe833d1f6 in QQmlJavaScriptExpression::evaluate (this=this@entry=0xc92500, callData=callData@entry=0x7fffc3bc14d0, isUndefined=isUndefined@entry=0x0) at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4value_p.h:343
#21 0x00007fffe82f3466 in QQmlBoundSignalExpression::evaluate (this=<optimized out>, a=<optimized out>) at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4jscall_p.h:95
#22 0x00007fffe82f3938 in QQmlBoundSignal_callback (e=0xc94b20, a=0x0) at ../../include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/qml/qqmlboundsignalexpressionpointer_p.h:69
#23 0x00007fffe8320f06 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0x0) at qml/qqmlnotifier.cpp:104
#24 0x00007fffebf3b0bf in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5                                                                                        
#25 0x00007fffe834f98c in QQmlObjectCreator::finalize (this=0xbaece0, interrupt=...) at qml/qqmlobjectcreator.cpp:1442
#26 0x00007fffe82e8102 in QQmlComponentPrivate::complete (enginePriv=0xbb0c00, state=0xbcf058) at /usr/include/qt5/QtCore/qscopedpointer.h:116
#27 0x00007fffe82e9cce in QQmlComponentPrivate::completeCreate (this=0xbcefd0) at qml/qqmlcomponent.cpp:1079
#28 0x00007fffe82e9e4f in QQmlComponent::create (this=0xce30c0, context=<optimized out>) at qml/qqmlcomponent.cpp:1066
#29 0x00007fffe877c8fc in QQuickView::continueExecute() () from /lib64/libQt5Quick.so.5
#30 0x00007fffe8a9199a in meth_QQuickView_setSource () from /usr/lib64/python3.8/site-packages/PyQt5/QtQuick.so
#31 0x00007ffff7be1a96 in cfunction_call_varargs (func=0x7fffe659e720, args=0x7fffe66190a0, kwargs=<optimized out>) at Objects/call.c:757
#32 0x00007ffff7bd8d11 in _PyObject_MakeTpCall (callable=0x7fffe659e720, args=<optimized out>, nargs=<optimized out>, keywords=0x0) at Objects/call.c:159
#33 0x00007ffff7bd5e89 in _PyObject_Vectorcall (kwnames=0x0, nargsf=<optimized out>, args=0x7fffecd4f5b8, callable=<optimized out>) at ./Include/cpython/abstract.h:125
#34 _PyObject_Vectorcall (kwnames=0x0, nargsf=<optimized out>, args=0x7fffecd4f5b8, callable=<optimized out>) at ./Include/cpython/abstract.h:115
#35 call_function (kwnames=0x0, oparg=<optimized out>, pp_stack=<synthetic pointer>, tstate=0x407fe0) at Python/ceval.c:4963
#36 _PyEval_EvalFrameDefault (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:3469
#37 0x00007ffff7bd0094 in PyEval_EvalFrameEx (throwflag=0, f=0x7fffecd4f440) at Python/ceval.c:741
#38 _PyEval_EvalCodeWithName (_co=<optimized out>, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=<optimized out>, kwnames=0x0, kwargs=0x0, kwcount=<optimized out>, kwstep=2, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at Python/ceval.c:4298
#39 0x00007ffff7bcfd79 in PyEval_EvalCodeEx (_co=<optimized out>, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=<optimized out>, kws=<optimized out>, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0) at Python/ceval.c:4327
#40 0x00007ffff7c4722b in PyEval_EvalCode (co=<optimized out>, globals=<optimized out>, locals=<optimized out>) at Python/ceval.c:718
#41 0x00007ffff7c51888 in run_eval_code_obj (co=0x7fffeccb6c90, globals=0x7fffecdb1700, locals=0x7fffecdb1700) at Python/pythonrun.c:1125
#42 0x00007ffff7c4c2b3 in run_mod (mod=<optimized out>, filename=<optimized out>, globals=0x7fffecdb1700, locals=0x7fffecdb1700, flags=<optimized out>, arena=<optimized out>) at Python/pythonrun.c:1147
#43 0x00007ffff7b55418 in PyRun_FileExFlags (fp=0x406c40, filename_str=<optimized out>, start=<optimized out>, globals=0x7fffecdb1700, locals=0x7fffecdb1700, closeit=1, flags=0x7fffffffd9d8) at Python/pythonrun.c:1063
#44 0x00007ffff7b54e7b in PyRun_SimpleFileExFlags (fp=0x406c40, filename=0x7fffecd7be90 "mageiawelcome.py", closeit=1, flags=0x7fffffffd9d8) at Python/pythonrun.c:428
#45 0x00007ffff7c5df59 in pymain_run_file (cf=0x7fffffffd9d8, config=0x407430) at Modules/main.c:381
#46 pymain_run_python (exitcode=0x7fffffffd9d0) at Modules/main.c:565
#47 Py_RunMain () at Modules/main.c:644
#48 0x00007ffff7c3ce99 in Py_BytesMain (argc=<optimized out>, argv=<optimized out>) at Modules/main.c:698
#49 0x00007ffff7e1ecda in __libc_start_main () from /lib64/libc.so.6
#50 0x000000000040106a in _start ()

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Attachments on bug 26845: 11712 | 11713