https://bugs.kde.org/show_bug.cgi?id=493579
Nate Graham <n...@kde.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |n...@kde.org
--- Comment #2 from Nate Graham <n...@kde.org> ---
Searchable backtrace of the crashing thread:
Thread 1 (Thread 0x7f4207c9ea00 (LWP 1056)):
[KCrash Handler]
#5 QV4::ExecutableAllocator::allocate (this=0x5ea0cff89870, size=<optimized
out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jsruntime/qv4executableallocator.cpp:168
#6 JSC::ExecutableMemoryHandle::ExecutableMemoryHandle (this=<optimized out>,
allocator=0x5ea0cff89870, size=<optimized out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/../3rdparty/masm/stubs/ExecutableAllocator.h:36
#7 JSC::ExecutableAllocator::allocate (this=<optimized out>, size=<optimized
out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/../3rdparty/masm/stubs/ExecutableAllocator.h:73
#8 JSC::AssemblerBuffer::executableCopy (ownerUID=<optimized out>,
effort=<optimized out>, this=0x5ea0d0ab5218, globalData=...) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/../3rdparty/masm/assembler/AssemblerBuffer.h:138
#9 JSC::X86Assembler::X86InstructionFormatter::executableCopy
(this=0x5ea0d0ab5218, globalData=..., ownerUID=<optimized out>,
effort=<optimized out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/../3rdparty/masm/assembler/X86Assembler.h:2423
#10 JSC::X86Assembler::executableCopy (this=0x5ea0d0ab5218, globalData=...,
ownerUID=<optimized out>, effort=<optimized out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/../3rdparty/masm/assembler/X86Assembler.h:2058
#11 JSC::LinkBufferBase<JSC::MacroAssembler<JSC::MacroAssemblerX86_64>,
JSC::DefaultExecutableOffsetCalculator>::linkCode(void*,
JSC::JITCompilationEffort) [clone .constprop.0] [clone .isra.0]
(this=this@entry=0x7ffddb7a4510, effort=<optimized out>, ownerUID=<optimized
out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/../3rdparty/masm/assembler/LinkBuffer.h:333
#12 0x00007f420f21dc30 in
JSC::LinkBuffer<JSC::MacroAssembler<JSC::MacroAssemblerX86_64> >::LinkBuffer
(this=<optimized out>, globalData=..., masm=<optimized out>,
ownerUID=<optimized out>, effort=<optimized out>, this=<optimized out>,
globalData=..., masm=<optimized out>, ownerUID=<optimized out>,
effort=<optimized out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/../3rdparty/masm/assembler/LinkBuffer.h:369
#13 QV4::JIT::PlatformAssemblerCommon::link (jitKind=0x7f420f447fb5
"BaselineJIT", this=0x5ea0d0ab5210, function=0x5ea0d17d32f0) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jit/qv4assemblercommon.cpp:108
#14 QV4::JIT::BaselineAssembler::link (this=<optimized out>,
function=0x5ea0d17d32f0) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jit/qv4baselineassembler.cpp:826
#15 QV4::JIT::BaselineJIT::generate (this=0x7ffddb7a44e0) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jit/qv4baselinejit.cpp:39
#16 QV4::Moth::VME::exec (frame=<optimized out>, engine=<optimized out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:470
#17 0x00007f420f184ab6 in QV4::doCall (self=<optimized out>,
thisObject=thisObject@entry=0x7f41d7bbf4f0, argv=<optimized out>,
argc=argc@entry=0, context=<optimized out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jsruntime/qv4function.cpp:54
#18 0x00007f420f18795d in QV4::Function::call (this=this@entry=0x5ea0d17d32f0,
thisObject=0x7f41d7bbf4f0, argv=argv@entry=0x7f41d7bbf4f0, argc=argc@entry=0,
context=context@entry=0x7f41c8a3cb18) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jsruntime/qv4function.cpp:79
#19 0x00007f420f187c51 in operator() (__closure=<synthetic pointer>,
thisObject=<optimized out>, argv=0x7f41d7bbf4f0, argc=0) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jsruntime/qv4function.cpp:30
#20 QV4::convertAndCall<QV4::Function::call(QObject*, void**, const QMetaType*,
int, QV4::ExecutionContext*)::<lambda(const QV4::Value*, const QV4::Value*,
int)> > (engine=<optimized out>, thisObject=0x5ea0d1798740, a=0x7ffddb7a4890,
types=0x7ffddb7a4880, argc=0, call=...) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jsruntime/qv4jscall_p.h:202
#21 QV4::Function::call (this=0x5ea0d17d32f0, thisObject=0x5ea0d1798740,
a=0x7ffddb7a4890, types=0x7ffddb7a4880, argc=0, context=0x7f41c8a3cb18) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jsruntime/qv4function.cpp:27
#22 0x00007f420f2bafc4 in QQmlJavaScriptExpression::evaluate (this=<optimized
out>, a=<optimized out>, types=<optimized out>, argc=<optimized out>) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmljavascriptexpression_p.h:248
#23 0x00007f420f2651a3 in QQmlBoundSignalExpression::evaluate
(this=0x5ea0d17a6e60, a=a@entry=0x0) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlboundsignal.cpp:199
#24 0x00007f420f26a0bf in QQmlBoundSignal_callback (e=0x5ea0d1800f50, a=0x0) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/ftw/qqmlrefcount_p.h:73
#25 QQmlBoundSignal_callback (e=0x5ea0d1800f50, a=0x0) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlboundsignal.cpp:293
#26 0x00007f420f2dba4c in QQmlNotifier::emitNotify (endpoint=<optimized out>,
a=0x0) at
/usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlnotifier.cpp:70
#27 0x00007f420dfa30ea in doActivate<false> (sender=0x5ea0d1798740,
signal_index=11, argv=0x0) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:3976
#28 0x00007f41e202788c in Plasma5Support::DataSource::dataChanged
(this=0x5ea0d1798740) at
/usr/src/debug/plasma5support/build/src/declarativeimports/plasma5supportplugin_autogen/include/moc_datasource.cpp:495
#29 Plasma5Support::DataSource::dataUpdated (this=0x5ea0d1798740,
sourceName=..., data=...) at
/usr/src/debug/plasma5support/plasma5support-6.1.5/src/declarativeimports/datasource.cpp:162
#30 Plasma5Support::DataSource::dataUpdated (this=0x5ea0d1798740,
sourceName=..., data=...) at
/usr/src/debug/plasma5support/plasma5support-6.1.5/src/declarativeimports/datasource.cpp:157
#31 Plasma5Support::DataSource::qt_static_metacall (_o=0x5ea0d1798740,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/usr/src/debug/plasma5support/build/src/declarativeimports/plasma5supportplugin_autogen/include/moc_datasource.cpp:268
#32 0x00007f420dfa35ea in doActivate<false> (sender=<optimized out>,
signal_index=<optimized out>, argv=<optimized out>) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4098
#33 0x00007f4204b4ac2e in Plasma5Support::DataContainer::dataUpdated
(this=this@entry=0x5ea0d1866f60, _t1=..., _t2=...) at
/usr/src/debug/plasma5support/build/src/plasma5support/Plasma5Support_autogen/include/moc_datacontainer.cpp:264
#34 0x00007f4204b4eef4 in Plasma5Support::DataContainer::checkForUpdate
(this=0x5ea0d1866f60) at
/usr/src/debug/plasma5support/plasma5support-6.1.5/src/plasma5support/datacontainer.cpp:343
#35 0x00007f4204b50d5a in Plasma5Support::DataEngine::timerEvent
(this=<optimized out>, event=<optimized out>) at
/usr/src/debug/plasma5support/plasma5support-6.1.5/src/plasma5support/dataengine.cpp:326
#36 0x00007f420df8d859 in QObject::event (this=0x5ea0d07d1330,
e=0x7ffddb7a6810) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:1427
#37 0x00007f420fefc8cc in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5ea0d07d1330, e=0x7ffddb7a6810) at
/usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3287
#38 0x00007f420df45aa8 in QCoreApplication::notifyInternal2
(receiver=0x5ea0d07d1330, event=0x7ffddb7a6810) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1142
#39 0x00007f420e0c7658 in QCoreApplication::sendEvent (receiver=<optimized
out>, event=0x7ffddb7a6810) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1583
#40 QTimerInfoList::activateTimers (this=<optimized out>) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qtimerinfo_unix.cpp:434
#41 0x00007f420e1a9fd1 in timerSourceDispatch (source=<optimized out>) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:150
#42 idleTimerSourceDispatch (source=<optimized out>) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:197
#43 0x00007f420cbad559 in g_main_dispatch (context=0x7f4200000f00) at
../glib/glib/gmain.c:3357
#44 0x00007f420cc10157 in g_main_context_dispatch_unlocked
(context=0x7f4200000f00) at ../glib/glib/gmain.c:4208
#45 g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x7f4200000f00, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4273
#46 0x00007f420cbaca55 in g_main_context_iteration (context=0x7f4200000f00,
may_block=1) at ../glib/glib/gmain.c:4338
#47 0x00007f420e1a82bd in QEventDispatcherGlib::processEvents
(this=0x5ea0cf757710, flags=...) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:394
#48 0x00007f420df4ff66 in QEventLoop::processEvents (this=0x7ffddb7a6af0,
flags=...) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:100
#49 QEventLoop::exec (this=0x7ffddb7a6af0, flags=...) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:182
#50 0x00007f420df4a11d in QCoreApplication::exec () at
/usr/src/debug/qt6-base/qtbase/src/corelib/global/qflags.h:74
#51 0x00007f420fef86aa in QApplication::exec () at
/usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:2555
#52 0x00005ea0b3de0d86 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/plasma-workspace/plasma-workspace-6.1.5/shell/main.cpp:188
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