https://bugs.kde.org/show_bug.cgi?id=384498
Bug ID: 384498
Summary: Plasma crashes during normal updates installation
Product: plasmashell
Version: 5.10.5
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: jes...@goll-rossau.dk
CC: plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.10.5)
Qt Version: 5.9.1
Frameworks Version: 5.37.0
Operating System: Linux 4.12.9-1-pae i686
Distribution: "openSUSE Tumbleweed"
-- Information about the crash:
- What I was doing when the application crashed:
I was installing a small number of updates via the "Software Updates" widget.
The crash - which happens regularly, though not every time - seems to occur at
the end of the installation process. The updates appear to get correctly
installed, and Plasma recovers nicely enough after the crash - but I get a
"crash icon" in the system tray that will open the Crash Reporting Assistant
... so this time I decided to use it to report the bug (if that is what it is).
Brgds.
The crash can be reproduced sometimes.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb2d5a800 (LWP 2185))]
Thread 7 (Thread 0x9cf51b40 (LWP 2656)):
#0 0xb77b9ea9 in __kernel_vsyscall ()
#1 0xb4be1ac3 in poll () at /lib/libc.so.6
#2 0xb3b23ed0 in g_poll () at /usr/lib/libglib-2.0.so.0
#3 0xb3b14cfa in () at /usr/lib/libglib-2.0.so.0
#4 0xb3b14e34 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5 0xb511f3b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/sse2/libQt5Core.so.5
#6 0xb50bdbbf in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/sse2/libQt5Core.so.5
#7 0xb4ee2ca6 in QThread::exec() () at /usr/lib/sse2/libQt5Core.so.5
#8 0x9d62cf90 in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#9 0xb4ee7f51 in () at /usr/lib/sse2/libQt5Core.so.5
#10 0xb4a910fc in start_thread () at /lib/libpthread.so.0
#11 0xb4bec1e6 in clone () at /lib/libc.so.6
Thread 6 (Thread 0xac63ab40 (LWP 2294)):
#0 0xb77b9ea9 in __kernel_vsyscall ()
#1 0xb4a97730 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libpthread.so.0
#2 0xb75d79e4 in () at /usr/lib/libQt5Script.so.5
#3 0xb75d7a2c in () at /usr/lib/libQt5Script.so.5
#4 0xb4a910fc in start_thread () at /lib/libpthread.so.0
#5 0xb4bec1e6 in clone () at /lib/libc.so.6
Thread 5 (Thread 0xadc5db40 (LWP 2288)):
#0 0xb4edf0be in QMutex::lock() () at /usr/lib/sse2/libQt5Core.so.5
#1 0xb511f2d0 in () at /usr/lib/sse2/libQt5Core.so.5
#2 0xb3b1412c in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#3 0xb3b14c04 in () at /usr/lib/libglib-2.0.so.0
#4 0xb3b14e34 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5 0xb511f3b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/sse2/libQt5Core.so.5
#6 0xb50bdbbf in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/sse2/libQt5Core.so.5
#7 0xb4ee2ca6 in QThread::exec() () at /usr/lib/sse2/libQt5Core.so.5
#8 0xb67f5baf in () at /usr/lib/sse2/libQt5Qml.so.5
#9 0xb4ee7f51 in () at /usr/lib/sse2/libQt5Core.so.5
#10 0xb4a910fc in start_thread () at /lib/libpthread.so.0
#11 0xb4bec1e6 in clone () at /lib/libc.so.6
Thread 4 (Thread 0xaf0d2b40 (LWP 2273)):
#0 0xb77b9ea9 in __kernel_vsyscall ()
#1 0xb77b9b23 in __vdso_clock_gettime ()
#2 0xb4bf9a51 in clock_gettime () at /lib/libc.so.6
#3 0xb511ec40 in () at /usr/lib/sse2/libQt5Core.so.5
#4 0xb511d431 in QTimerInfoList::updateCurrentTime() () at
/usr/lib/sse2/libQt5Core.so.5
#5 0xb511d904 in QTimerInfoList::timerWait(timespec&) () at
/usr/lib/sse2/libQt5Core.so.5
#6 0xb511f161 in () at /usr/lib/sse2/libQt5Core.so.5
#7 0xb3b1412c in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#8 0xb3b14c04 in () at /usr/lib/libglib-2.0.so.0
#9 0xb3b14e34 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#10 0xb511f3b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/sse2/libQt5Core.so.5
#11 0xb50bdbbf in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/sse2/libQt5Core.so.5
#12 0xb4ee2ca6 in QThread::exec() () at /usr/lib/sse2/libQt5Core.so.5
#13 0xb67f5baf in () at /usr/lib/sse2/libQt5Qml.so.5
#14 0xb4ee7f51 in () at /usr/lib/sse2/libQt5Core.so.5
#15 0xb4a910fc in start_thread () at /lib/libpthread.so.0
#16 0xb4bec1e6 in clone () at /lib/libc.so.6
Thread 3 (Thread 0xb0411b40 (LWP 2207)):
#0 0xb3ae3150 in () at /usr/lib/libglib-2.0.so.0
Thread 2 (Thread 0xb0ff8b40 (LWP 2195)):
#0 0xb77b9ea9 in __kernel_vsyscall ()
#1 0xb4be1ac3 in poll () at /lib/libc.so.6
#2 0xb70ce46d in () at /usr/lib/libxcb.so.1
#3 0xb70d0853 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#4 0xb11a0733 in () at /usr/lib/libQt5XcbQpa.so.5
#5 0xb4ee7f51 in () at /usr/lib/sse2/libQt5Core.so.5
#6 0xb4a910fc in start_thread () at /lib/libpthread.so.0
#7 0xb4bec1e6 in clone () at /lib/libc.so.6
Thread 1 (Thread 0xb2d5a800 (LWP 2185)):
[KCrash Handler]
#7 0xb65a8dd6 in () at /usr/lib/sse2/libQt5Qml.so.5
#8 0xb4f2a16b in QHashData::free_helper(void (*)(QHashData::Node*)) () at
/usr/lib/sse2/libQt5Core.so.5
#9 0xb67463ca in QQmlOpenMetaObjectType::~QQmlOpenMetaObjectType() () at
/usr/lib/sse2/libQt5Qml.so.5
#10 0xb674642a in QQmlOpenMetaObjectType::~QQmlOpenMetaObjectType() () at
/usr/lib/sse2/libQt5Qml.so.5
#11 0xb674529e in QQmlOpenMetaObject::~QQmlOpenMetaObject() () at
/usr/lib/sse2/libQt5Qml.so.5
#12 0xb6825f12 in () at /usr/lib/sse2/libQt5Qml.so.5
#13 0xb50f2549 in QObjectPrivate::~QObjectPrivate() () at
/usr/lib/sse2/libQt5Core.so.5
#14 0xb50f25ea in QObjectPrivate::~QObjectPrivate() () at
/usr/lib/sse2/libQt5Core.so.5
#15 0xb50fa1cb in QObject::~QObject() () at /usr/lib/sse2/libQt5Core.so.5
#16 0xb50fa57a in QObject::~QObject() () at /usr/lib/sse2/libQt5Core.so.5
#17 0xb682b4bf in () at /usr/lib/sse2/libQt5Qml.so.5
#18 0xb682b679 in () at /usr/lib/sse2/libQt5Qml.so.5
#19 0xb682ba8e in QQmlListModel::clear() () at /usr/lib/sse2/libQt5Qml.so.5
#20 0xb683110c in () at /usr/lib/sse2/libQt5Qml.so.5
#21 0xb6831668 in QQmlListModel::qt_metacall(QMetaObject::Call, int, void**) ()
at /usr/lib/sse2/libQt5Qml.so.5
#22 0xb67a87af in () at /usr/lib/sse2/libQt5Qml.so.5
#23 0xb6723457 in () at /usr/lib/sse2/libQt5Qml.so.5
#24 0xb6724742 in () at /usr/lib/sse2/libQt5Qml.so.5
#25 0xb6725481 in QV4::QObjectMethod::callInternal(QV4::CallData*, QV4::Scope&)
const () at /usr/lib/sse2/libQt5Qml.so.5
#26 0xb6725ae0 in QV4::QObjectMethod::call(QV4::Managed const*, QV4::Scope&,
QV4::CallData*) () at /usr/lib/sse2/libQt5Qml.so.5
#27 0xb673ebd1 in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, int,
QV4::CallData*) () at /usr/lib/sse2/libQt5Qml.so.5
#28 0x9c728f1f in ()
#29 0xb66a7f8e in QV4::ExecutionContext::simpleCall(QV4::Scope&,
QV4::CallData*, QV4::Function*) () at /usr/lib/sse2/libQt5Qml.so.5
#30 0xb66d055c in () at /usr/lib/sse2/libQt5Qml.so.5
#31 0xb67278e4 in () at /usr/lib/sse2/libQt5Qml.so.5
#32 0xb50f2e24 in QMetaObject::activate(QObject*, int, int, void**) () at
/usr/lib/sse2/libQt5Core.so.5
#33 0xb50f337d in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () at /usr/lib/sse2/libQt5Core.so.5
#34 0x9c73ec53 in () at
/usr/lib/qt5/qml/org/kde/plasma/PackageKit/libplasmapk_qmlplugins.so
#35 0x9c737aed in () at
/usr/lib/qt5/qml/org/kde/plasma/PackageKit/libplasmapk_qmlplugins.so
#36 0xb50f2e24 in QMetaObject::activate(QObject*, int, int, void**) () at
/usr/lib/sse2/libQt5Core.so.5
#37 0xb50f337d in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () at /usr/lib/sse2/libQt5Core.so.5
#38 0x9c6d520e in
PackageKit::Transaction::finished(PackageKit::Transaction::Exit, unsigned int)
() at /usr/lib/libpackagekitqt5.so.0
#39 0x9c6da02c in () at /usr/lib/libpackagekitqt5.so.0
#40 0x9c6d392f in () at /usr/lib/libpackagekitqt5.so.0
#41 0xb50f2d1e in QMetaObject::activate(QObject*, int, int, void**) () at
/usr/lib/sse2/libQt5Core.so.5
#42 0xb50f337d in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () at /usr/lib/sse2/libQt5Core.so.5
#43 0x9c6e61b0 in () at /usr/lib/libpackagekitqt5.so.0
#44 0x9c6e4101 in () at /usr/lib/libpackagekitqt5.so.0
#45 0x9c6e5e6b in () at /usr/lib/libpackagekitqt5.so.0
#46 0xb53d9467 in () at /usr/lib/libQt5DBus.so.5
#47 0xb53e3e79 in () at /usr/lib/libQt5DBus.so.5
#48 0xb50f36a3 in QObject::event(QEvent*) () at /usr/lib/sse2/libQt5Core.so.5
#49 0xb5b0274a in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#50 0xb5b0a274 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#51 0xb50bf95c in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at
/usr/lib/sse2/libQt5Core.so.5
#52 0xb50c21e4 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int,
QThreadData*) () at /usr/lib/sse2/libQt5Core.so.5
#53 0xb50c2727 in QCoreApplication::sendPostedEvents(QObject*, int) () at
/usr/lib/sse2/libQt5Core.so.5
#54 0xb511fe03 in () at /usr/lib/sse2/libQt5Core.so.5
#55 0xb3b14b20 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#56 0xb3b14d89 in () at /usr/lib/libglib-2.0.so.0
#57 0xb3b14e34 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#58 0xb511f393 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/sse2/libQt5Core.so.5
#59 0xb1206e71 in () at /usr/lib/libQt5XcbQpa.so.5
#60 0xb50bdbbf in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/sse2/libQt5Core.so.5
#61 0xb50c70b2 in QCoreApplication::exec() () at /usr/lib/sse2/libQt5Core.so.5
#62 0xb5532411 in QGuiApplication::exec() () at /usr/lib/sse2/libQt5Gui.so.5
#63 0xb5b026a4 in QApplication::exec() () at /usr/lib/libQt5Widgets.so.5
#64 0x0047e7a0 in ()
#65 0xb4b0c793 in __libc_start_main () at /lib/libc.so.6
#66 0x0047eb17 in _start ()
Reported using DrKonqi
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