https://bugs.kde.org/show_bug.cgi?id=372091
Bug ID: 372091
Summary: Plasma Crashes when Folder View widget is set to "Show
a place"
Product: plasmashell
Version: 5.8.3
Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: sudokuusol...@gmail.com
CC: bhus...@gmail.com, plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.8.3)
Qt Version: 5.7.0
Frameworks Version: 5.27.0
Operating System: Linux 4.8.6-1-ARCH x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
I switched between the various options under Location in the Folder View
settings window. When I choose "Show a place" and hit Apply, Plasma crashes.
The only action which causes a crash is changing to "Show a place" from another
option.
- Once Plasma recovers, the option is kept and seems to work as intended.
- Changing from "Show a place" to any other option does not cause Plasma to
crash.
- Changing the place of choice in the "Show a place" dropdown menu does not
cause a crash.
- Plasma only crashes again if the Location option is changed to something
other than "Show a place", applied, then changed back again.
- Custom settings of the application:
All settings are default aside from changing the Location.
The crash can be reproduced every time.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff68a04b800 (LWP 535))]
Thread 9 (Thread 0x7ff59a3f7700 (LWP 1841)):
#0 0x00007ff67ea55db0 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1 0x00007ff67ea0fed1 in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff67ea106f8 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007ff67ea1089c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007ff68406a72b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007ff68401423a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007ff683e370f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007ff68719a2d5 in () at /usr/lib/libQt5Qml.so.5
#8 0x00007ff683e3bd78 in () at /usr/lib/libQt5Core.so.5
#9 0x00007ff682f4b454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ff6837517df in clone () at /usr/lib/libc.so.6
Thread 8 (Thread 0x7ff5c2b6c700 (LWP 971)):
#0 0x00007ff68374848d in poll () at /usr/lib/libc.so.6
#1 0x00007ff67ea10786 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff67ea1089c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ff68406a72b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ff68401423a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ff683e370f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ff5c50980a7 in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7 0x00007ff683e3bd78 in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff682f4b454 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff6837517df in clone () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7ff5d5bad700 (LWP 755)):
#0 0x00007ff68374848d in poll () at /usr/lib/libc.so.6
#1 0x00007ff67ea10786 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff67ea1089c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ff68406a72b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ff68401423a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ff683e370f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ff687d39856 in () at /usr/lib/libQt5Quick.so.5
#7 0x00007ff683e3bd78 in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff682f4b454 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff6837517df in clone () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7ff65ffff700 (LWP 718)):
#0 0x00007ff682f5110f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007ff6897c9ac4 in () at /usr/lib/libQt5Script.so.5
#2 0x00007ff6897c9b09 in () at /usr/lib/libQt5Script.so.5
#3 0x00007ff682f4b454 in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007ff6837517df in clone () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7ff66a39a700 (LWP 716)):
#0 0x00007ff67ea102e2 in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#1 0x00007ff67ea107f0 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff67ea1089c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ff68406a72b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ff68401423a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ff683e370f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ff68719a2d5 in () at /usr/lib/libQt5Qml.so.5
#7 0x00007ff683e3bd78 in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff682f4b454 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff6837517df in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7ff66bdfa700 (LWP 641)):
#0 0x00007ff68374848d in poll () at /usr/lib/libc.so.6
#1 0x00007ff67ea10786 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff67ea1089c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ff68406a72b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ff68401423a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ff683e370f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ff68719a2d5 in () at /usr/lib/libQt5Qml.so.5
#7 0x00007ff683e3bd78 in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff682f4b454 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff6837517df in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7ff671edb700 (LWP 557)):
#0 0x00007ff67ea100b4 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#1 0x00007ff67ea10724 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ff67ea1089c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ff68406a72b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ff68401423a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ff683e370f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ff684bb7e55 in () at /usr/lib/libQt5DBus.so.5
#7 0x00007ff683e3bd78 in () at /usr/lib/libQt5Core.so.5
#8 0x00007ff682f4b454 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007ff6837517df in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7ff673681700 (LWP 550)):
#0 0x00007ff68374848d in poll () at /usr/lib/libc.so.6
#1 0x00007ff6887098e0 in () at /usr/lib/libxcb.so.1
#2 0x00007ff68870b679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3 0x00007ff6753be449 in () at /usr/lib/libQt5XcbQpa.so.5
#4 0x00007ff683e3bd78 in () at /usr/lib/libQt5Core.so.5
#5 0x00007ff682f4b454 in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007ff6837517df in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7ff68a04b800 (LWP 535)):
[KCrash Handler]
#6 0x0000000000000020 in ()
#7 0x00007ff5abdae495 in () at
/usr/lib/qt/qml/org/kde/private/desktopcontainment/folder/libfolderplugin.so
#8 0x00007ff5abde70f0 in () at
/usr/lib/qt/qml/org/kde/private/desktopcontainment/folder/libfolderplugin.so
#9 0x00007ff5abde83eb in () at
/usr/lib/qt/qml/org/kde/private/desktopcontainment/folder/libfolderplugin.so
#10 0x00007ff6871859a5 in QQmlBinding::write(QQmlPropertyData const&,
QV4::Value const&, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at
/usr/lib/libQt5Qml.so.5
#11 0x00007ff687186775 in
QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at
/usr/lib/libQt5Qml.so.5
#12 0x00007ff6871870be in QQmlBinding::refresh() () at /usr/lib/libQt5Qml.so.5
#13 0x00007ff68715bed4 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) () at /usr/lib/libQt5Qml.so.5
#14 0x00007ff68710602c in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#15 0x00007ff684041d7c in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#16 0x00007ff6870fcd51 in QQmlOpenMetaObject::metaCall(QObject*,
QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#17 0x00007ff6871166c2 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData
const&, QVariant const&, QQmlContextData*,
QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#18 0x00007ff6870e2f0c in
QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*,
QQmlPropertyData*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#19 0x00007ff6870e39f0 in
QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*,
QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&)
() at /usr/lib/libQt5Qml.so.5
#20 0x00007ff6870e3b22 in QV4::QObjectWrapper::put(QV4::Managed*, QV4::String*,
QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#21 0x00007ff6870f4b41 in QV4::Runtime::setElement(QV4::ExecutionEngine*,
QV4::Value const&, QV4::Value const&, QV4::Value const&) () at
/usr/lib/libQt5Qml.so.5
#22 0x00007ff5b948d7f3 in ()
#23 0x00007ffe8d91bf00 in ()
#24 0xffffffffffffffff in #25 0x00007ff5941984e8 in ()
#26 0x5bcc44c597970c00 in ()
#27 0x0000000005666150 in ()
#28 0x00007ffe8d91c0e0 in ()
#29 0x00007ff59a3f9688 in ()
#30 0x00007ff59a3f9600 in ()
#31 0x00007ff59a3f9680 in ()
#32 0x00007ff68708e64b in () at /usr/lib/libQt5Qml.so.5
#33 0x00007ff6870f7730 in QV4::Runtime::callProperty(QV4::ExecutionEngine*,
int, QV4::CallData*) () at /usr/lib/libQt5Qml.so.5
#34 0x00007ff5b9475e7d in ()
#35 0x0000000005095701 in ()
#36 0x00007ffe00000001 in ()
#37 0x0000000000000002 in ()
#38 0x00007ff6871029db in QQmlVMEMetaObject::metaCall(QObject*,
QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#39 0x00000000047294a0 in ()
#40 0x00007ff59a3f95c0 in ()
#41 0x00007ff68717e6bd in QQmlJavaScriptExpression::evaluate(QV4::CallData*,
bool*) () at /usr/lib/libQt5Qml.so.5
#42 0x00007ff687123b44 in QQmlBoundSignalExpression::evaluate(void**) () at
/usr/lib/libQt5Qml.so.5
#43 0x00007ff687124c7b in () at /usr/lib/libQt5Qml.so.5
#44 0x00007ff68715bed4 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) () at /usr/lib/libQt5Qml.so.5
#45 0x00007ff68710602c in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#46 0x00007ff684041d7c in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#47 0x00007ff65e33199f in () at
/usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#48 0x00007ff65e331f47 in () at
/usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#49 0x00007ff65e332410 in () at
/usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#50 0x00007ff687152a99 in () at /usr/lib/libQt5Qml.so.5
#51 0x00007ff6870e036e in () at /usr/lib/libQt5Qml.so.5
#52 0x00007ff6870e15f9 in () at /usr/lib/libQt5Qml.so.5
#53 0x00007ff6870e2017 in QV4::QObjectMethod::callInternal(QV4::CallData*)
const () at /usr/lib/libQt5Qml.so.5
#54 0x00007ff6870f7730 in QV4::Runtime::callProperty(QV4::ExecutionEngine*,
int, QV4::CallData*) () at /usr/lib/libQt5Qml.so.5
#55 0x00007ff5b9472b32 in ()
#56 0x00007ffe8d91e700 in ()
#57 0x00007ff5942d7568 in ()
#58 0x00000000047294a0 in ()
#59 0x5bcc44c597970c00 in ()
#60 0x00000000047294a0 in ()
#61 0x00007ff5942397a8 in ()
#62 0x00007ff59a3f9528 in ()
#63 0x00007ff59a3f9458 in ()
#64 0x00007ff59a3f9520 in ()
#65 0x00007ff68708e64b in () at /usr/lib/libQt5Qml.so.5
#66 0x00007ff68717e6bd in QQmlJavaScriptExpression::evaluate(QV4::CallData*,
bool*) () at /usr/lib/libQt5Qml.so.5
#67 0x00007ff687123b44 in QQmlBoundSignalExpression::evaluate(void**) () at
/usr/lib/libQt5Qml.so.5
#68 0x00007ff687124c7b in () at /usr/lib/libQt5Qml.so.5
#69 0x00007ff68715bed4 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) () at /usr/lib/libQt5Qml.so.5
#70 0x00007ff68710602c in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#71 0x00007ff684041d7c in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#72 0x00007ff687102a88 in QQmlVMEMetaObject::metaCall(QObject*,
QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#73 0x00007ff6871018a6 in QQmlVMEMetaObject::metaCall(QObject*,
QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#74 0x00007ff687152a99 in () at /usr/lib/libQt5Qml.so.5
#75 0x00007ff6870e036e in () at /usr/lib/libQt5Qml.so.5
#76 0x00007ff6870e15f9 in () at /usr/lib/libQt5Qml.so.5
#77 0x00007ff6870e234d in QV4::QObjectMethod::callInternal(QV4::CallData*)
const () at /usr/lib/libQt5Qml.so.5
#78 0x00007ff6870f7730 in QV4::Runtime::callProperty(QV4::ExecutionEngine*,
int, QV4::CallData*) () at /usr/lib/libQt5Qml.so.5
#79 0x00007ff5ba039665 in ()
#80 0x00007ff59a3f9370 in ()
#81 0x00000000047294a0 in ()
#82 0x00007ff59a3f9410 in ()
#83 0x00007ff687066619 in
QV4::ExecutionContext::newCallContext(QV4::FunctionObject const*,
QV4::CallData*) () at /usr/lib/libQt5Qml.so.5
#84 0x00007ff68708dd03 in () at /usr/lib/libQt5Qml.so.5
#85 0x00007ff68717e6bd in QQmlJavaScriptExpression::evaluate(QV4::CallData*,
bool*) () at /usr/lib/libQt5Qml.so.5
#86 0x00007ff687123b44 in QQmlBoundSignalExpression::evaluate(void**) () at
/usr/lib/libQt5Qml.so.5
#87 0x00007ff687124c7b in () at /usr/lib/libQt5Qml.so.5
#88 0x00007ff68715bed4 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) () at /usr/lib/libQt5Qml.so.5
#89 0x00007ff68710602c in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#90 0x00007ff684041d7c in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#91 0x00007ff65e33199f in () at
/usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#92 0x00007ff65e331e6c in () at
/usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#93 0x00007ff65e332410 in () at
/usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#94 0x00007ff687152a99 in () at /usr/lib/libQt5Qml.so.5
#95 0x00007ff6870dfb3c in () at /usr/lib/libQt5Qml.so.5
#96 0x00007ff6870e17b5 in () at /usr/lib/libQt5Qml.so.5
#97 0x00007ff6870e2017 in QV4::QObjectMethod::callInternal(QV4::CallData*)
const () at /usr/lib/libQt5Qml.so.5
#98 0x00007ff6870f7730 in QV4::Runtime::callProperty(QV4::ExecutionEngine*,
int, QV4::CallData*) () at /usr/lib/libQt5Qml.so.5
#99 0x00007ff5ba039f60 in ()
#100 0x0000010000000002 in ()
#101 0x0000000000000000 in ()
Reported using DrKonqi
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