https://bugs.kde.org/show_bug.cgi?id=388813
Bug ID: 388813
Summary: DE crashes when changing tray settings
Product: plasmashell
Version: 5.11.5
Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Target Milestone: 1.0
Application: plasmashell (5.11.5)
Qt Version: 5.10.0
Frameworks Version: 5.41.0
Operating System: Linux 4.14.12-1-ARCH x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
I was hiding some icons from tray (i.e. caveau). DE crashed (bar disappeared)
when I pressed Apply.
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 0x7f8e9b847800 (LWP 636))]
Thread 17 (Thread 0x7f8da205d700 (LWP 6606)):
#0 0x00007f8e94d2a3d8 in read () at /usr/lib/libc.so.6
#1 0x00007f8e8f619521 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f8e8f5f090b in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3 0x00007f8e8f5f1e76 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007f8e8f5f1fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5 0x00007f8e956796b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6 0x00007f8e9561b82b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7 0x00007f8e9542b78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8 0x00007f8e98635a19 in () at /usr/lib/libQt5Qml.so.5
#9 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#10 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 16 (Thread 0x7f8d933a1700 (LWP 6550)):
#0 0x00007f8e94d2e91b in poll () at /usr/lib/libc.so.6
#1 0x00007f8e8f5f1ed3 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f8e8f5f1fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f8e956796b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f8e9561b82b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f8e9542b78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f8e98635a19 in () at /usr/lib/libQt5Qml.so.5
#7 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#8 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 15 (Thread 0x7f8da2ffd700 (LWP 982)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9543200c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f8dd4fae42f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007f8dd4fb3479 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007f8dd4fb0c83 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#9 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 14 (Thread 0x7f8da37fe700 (LWP 981)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9543200c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f8dd4fae42f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007f8dd4fb3479 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007f8dd4fb0c83 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#9 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 13 (Thread 0x7f8da3fff700 (LWP 980)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9543200c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f8dd4fae42f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007f8dd4fb3479 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007f8dd4fb0c83 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#9 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 12 (Thread 0x7f8db8c6f700 (LWP 979)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9543200c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f8dd4fae42f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007f8dd4fb3479 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007f8dd4fb0c83 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#9 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 11 (Thread 0x7f8db9470700 (LWP 978)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9543200c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f8dd4fae42f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007f8dd4fb3479 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007f8dd4fb0c83 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#9 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 10 (Thread 0x7f8db9c71700 (LWP 977)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9543200c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f8dd4fae42f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007f8dd4fb3479 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007f8dd4fb0c83 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#9 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 9 (Thread 0x7f8dba472700 (LWP 976)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9543200c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f8dd4fae42f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007f8dd4fb3479 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007f8dd4fb0c83 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#11 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 8 (Thread 0x7f8dbbfff700 (LWP 975)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9543200c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f8dd4fae42f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007f8dd4fb3479 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007f8dd4fb34d2 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007f8dd4fad924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007f8dd4fb0c83 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#9 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7f8dce552700 (LWP 880)):
#0 0x00007f8e94d2e91b in poll () at /usr/lib/libc.so.6
#1 0x00007f8e8f5f1ed3 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f8e8f5f1fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f8e956796b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f8e9561b82b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f8e9542b78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f8dd0f051ba in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#8 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7f8de3376700 (LWP 858)):
#0 0x00007f8e8f619664 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1 0x00007f8e8f5f1de8 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f8e8f5f1fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f8e956796b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f8e9561b82b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f8e9542b78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f8e991f1bcb in () at /usr/lib/libQt5Quick.so.5
#7 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#8 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7f8e74eab700 (LWP 791)):
#0 0x00007f8e945ec39d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f8e9af42f77 in () at /usr/lib/libQt5Script.so.5
#2 0x00007f8e9af42fb9 in () at /usr/lib/libQt5Script.so.5
#3 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7f8e76f5f700 (LWP 757)):
#0 0x00007f8e94d2a3d8 in read () at /usr/lib/libc.so.6
#1 0x00007f8e8f619521 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f8e8f5f090b in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3 0x00007f8e8f5f1e76 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007f8e8f5f1fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5 0x00007f8e956796b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6 0x00007f8e9561b82b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7 0x00007f8e9542b78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8 0x00007f8e98635a19 in () at /usr/lib/libQt5Qml.so.5
#9 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#10 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7f8e7cd7c700 (LWP 703)):
#0 0x00007f8e8f5f1705 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#1 0x00007f8e8f5f1df6 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f8e8f5f1fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f8e956796b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f8e9561b82b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f8e9542b78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f8e98635a19 in () at /usr/lib/libQt5Qml.so.5
#7 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#8 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7f8e7e7c5700 (LWP 662)):
#0 0x00007f8e94d2e91b in poll () at /usr/lib/libc.so.6
#1 0x00007f8e8f5f1ed3 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f8e8f5f1fae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f8e956796b4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f8e9561b82b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f8e9542b78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f8e95a9b416 in () at /usr/lib/libQt5DBus.so.5
#7 0x00007f8e95430b2d in () at /usr/lib/libQt5Core.so.5
#8 0x00007f8e945e608c in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f8e94d38e1f in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7f8e9b847800 (LWP 636)):
[KCrash Handler]
#5 0x00007f8e9855dd65 in
QV4::QObjectWrapper::getProperty(QV4::ExecutionEngine*, QObject*, int, bool) ()
at /usr/lib/libQt5Qml.so.5
#6 0x00007f8dd3f2a2b3 in ()
#7 0x0000000000000401 in ()
#8 0x00007f8e96629816 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#9 0x00007f8e75f204e8 in ()
#10 0x00007f8e75f204e8 in ()
#11 0x0000000000000001 in ()
#12 0x0000000000000000 in ()
Reported using DrKonqi
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