Bug 377802

Summary:	Plasma crashed
Product:	[Plasma] plasmashell	Reporter:	Mike <mkharte>
Component:	Application Menu (Kicker)	Assignee:	Eike Hein <hein>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	2112871, bhush94, kde, kde, plasma-bugs
Priority:	NOR	Keywords:	drkonqi
Version:	5.5.5
Target Milestone:	1.0
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Mike 2017-03-19 14:15:51 UTC

Application: plasmashell (5.5.5)

Qt Version: 5.5.1
Operating System: Linux 4.1.38-50-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
New install of upgrade from 13.2 to 42.1
Installed from dvd iso image
install successful
configured Firewall
setting icons in favorites with right click from main application menu groups
had removed icons for Firefox and Kontact
had installed icons for YAST, KWrite, GIMP, and QGIS
was looking in the developemnt menu group when crash occurred
after crash successfully installed icons for Ninja IDA, Spyder, and Qt Creator

The crash does not seem to be reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5e54e7e7c0 (LWP 1594))]

Thread 9 (Thread 0x7f5d85d4d700 (LWP 1655)):
#0  0x00007f5e4e39d5ff in __libc_enable_asynccancel () at /lib64/libc.so.6
#1  0x00007f5e4e388bf2 in poll () at /lib64/libc.so.6
#2  0x00007f5e4aa65e64 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5e4aa65f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f5e4ecb5d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f5e4ec5cd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f5e4ea7e61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f5d87399cf7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007f5e4ea8332f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f5e4db920a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f5e4e39102d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f5e196f3700 (LWP 1648)):
#0  0x00007f5e4e388bfd in poll () at /lib64/libc.so.6
#1  0x00007f5e4aa65e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5e4aa65f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5e4ecb5d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f5e4ec5cd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f5e4ea7e61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f5e5292e282 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007f5e4ea8332f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f5e4db920a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f5e4e39102d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f5e20da9700 (LWP 1633)):
#0  0x00007f5e4db9603f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5e5456186b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f5e54561899 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f5e4db920a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f5e4e39102d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f5e22715700 (LWP 1629)):
#0  0x00007f5e4e388bfd in poll () at /lib64/libc.so.6
#1  0x00007f5e4aa65e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5e4aa65f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5e4ecb5d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f5e4ec5cd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f5e4ea7e61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f5e51d92e18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f5e4ea8332f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f5e4db920a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f5e4e39102d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f5e23eec700 (LWP 1627)):
#0  0x00007f5e4e388bfd in poll () at /lib64/libc.so.6
#1  0x00007f5e4aa65e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5e4aa65f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5e4ecb5d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f5e4ec5cd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f5e4ea7e61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f5e51d92e18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f5e4ea8332f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f5e4db920a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f5e4e39102d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f5e29fc6700 (LWP 1625)):
#0  0x00007f5e4db9603f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5e34bcea73 in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f5e34bce1f7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5e4db920a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f5e4e39102d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f5e37bda700 (LWP 1608)):
#0  0x00007f5e4aaa7d14 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f5e4aa65e59 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5e4aa65f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5e4ecb5d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f5e4ec5cd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f5e4ea7e61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f5e51d92e18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f5e4ea8332f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f5e4db920a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f5e4e39102d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f5e3e89a700 (LWP 1597)):
#0  0x00007f5e4e388bfd in poll () at /lib64/libc.so.6
#1  0x00007f5e532dc422 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f5e532de00f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f5e409eb3c9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f5e4ea8332f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f5e4db920a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f5e4e39102d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f5e54e7e7c0 (LWP 1594)):
[KCrash Handler]
#6  0x0000000000000040 in  ()
#7  0x00007f5e4ec8f307 in QMetaObject::activate(QObject*, int, void**) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f5e51b64372 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f5e51dd2029 in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f5e51df9aac in  () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f5e51dfa32b in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007f5e4ec8edc1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#13 0x00007f5e4ed0d82c in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib64/libQt5Core.so.5
#14 0x00007f5d8fdccd54 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#15 0x00007f5d8fde67ef in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#16 0x00007f5d8fde71f3 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#17 0x00007f5e51cfbea9 in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#18 0x00007f5e51d13fd7 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#19 0x00007f5e51cd8da5 in QV4::QObjectWrapper::setProperty(QObject*, QV4::ExecutionContext*, QQmlPropertyData*, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#20 0x00007f5e51cd91de in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#21 0x00007f5e51cd9312 in QV4::QObjectWrapper::put(QV4::Managed*, QV4::String*, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#22 0x00007f5e51ce938f in QV4::Runtime::setProperty(QV4::ExecutionEngine*, QV4::Value const&, int, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#23 0x00007f5e18a6c48f in  ()
#24 0x00000000020ba7f8 in  ()
#25 0x0000000002ddf740 in  ()
#26 0x0003000000000000 in  ()
#27 0x00007ffd00000000 in  ()
#28 0x0000000000000000 in  ()

Reported using DrKonqi

Comment 1 Ivan Stanton 2017-03-19 22:02:42 UTC

If it's not reproducible, we can't even tell if it's a bug.

Comment 2 David Edmundson 2017-03-21 10:03:03 UTC


*** This bug has been marked as a duplicate of bug 369430 ***

Comment 3 Eike Hein 2017-03-21 12:26:29 UTC

> If it's not reproducible, we can't even tell if it's a bug.

Crashes are always a bug :-)