[kde] [Bug 441099] New: After reboot latte-dock crashes at startup (0.10.0) (kde neon 5.22.4)

Simon Andric bugzilla_noreply at kde.org
Tue Aug 17 22:27:51 BST 2021 

https://bugs.kde.org/show_bug.cgi?id=441099

            Bug ID: 441099
           Summary: After reboot latte-dock crashes at startup (0.10.0)
                    (kde neon 5.22.4)
           Product: kde
           Version: unspecified
          Platform: Neon Packages
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: unassigned-bugs at kde.org
          Reporter: simonandric5 at gmail.com
  Target Milestone: ---

Application: latte-dock (0.10.0)

Qt Version: 5.15.3
Frameworks Version: 5.85.0
Operating System: Linux 5.4.0-81-generic x86_64
Windowing System: X11
Drkonqi Version: 5.22.4
Distribution: KDE neon User Edition 5.22

-- Information about the crash:
- What I was doing when the application crashed:

Each time after reboot latte-dock crashes at startup - before it even displays
the icons (late dock 0.10.0) (kde neon 5.22.4). When i then start it from
alt+F2 menu it is ok,

The crash can be reproduced every time.

-- Backtrace:
Application: Latte Dock (latte-dock), signal: Segmentation fault

[New LWP 2396]
[New LWP 2406]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f23c974faff in __GI___poll (fds=0x7ffdd28679b8, nfds=1, timeout=1000) at
../sysdeps/unix/sysv/linux/poll.c:29
[Current thread is 1 (Thread 0x7f23c5cb69c0 (LWP 2356))]

Thread 3 (Thread 0x7f23bffff700 (LWP 2406)):
#0  0x00007f23c9c2d353 in QMutex::unlock() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f23c9e6ded2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f23c815c8ef in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f23c815d29b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f23c815d4a3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f23c9e6dfcb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f23c9e1225b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f23c9c2bc22 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f23ca0cff4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f23c9c2cdbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f23c8f4c609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#11 0x00007f23c975c293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f23c4ee9700 (LWP 2396)):
#0  0x00007f23c974faff in __GI___poll (fds=0x7f23c4ee8ae8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f23cc296c1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f23cc29890a in xcb_wait_for_event () from
/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f23c560ee88 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f23c9c2cdbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f23c8f4c609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6  0x00007f23c975c293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f23c5cb69c0 (LWP 2356)):
[KCrash Handler]
#4  QString::QString (other=..., this=0x7ffdd2868d30) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:1093
#5  Latte::Layout::AbstractLayout::name (this=0x0) at
./app/layout/abstractlayout.cpp:204
#6  0x000055776f7030ef in Latte::Layouts::Synchronizer::currentLayoutsNames
(this=<optimized out>) at ./app/layouts/synchronizer.cpp:202
#7  0x000055776f6eea56 in Latte::Layouts::Manager::currentLayoutsNames
(this=<optimized out>) at ./app/layouts/manager.cpp:155
#8  0x000055776f74f842 in Latte::Settings::Controller::Layouts::initLayouts
(this=this at entry=0x557770e68f80) at
./app/settings/settingsdialog/layoutscontroller.cpp:582
#9  0x000055776f750d2d in Latte::Settings::Controller::Layouts::Layouts
(this=0x557770e68f80, parent=<optimized out>) at
./app/settings/settingsdialog/layoutscontroller.cpp:75
#10 0x000055776f76fc44 in Latte::Settings::Handler::TabLayouts::TabLayouts
(this=0x557770ea2860, parent=<optimized out>) at
./app/settings/settingsdialog/tablayoutshandler.cpp:880
#11 0x000055776f76170a in
Latte::Settings::Dialog::SettingsDialog::SettingsDialog (this=0x557770bb3e20,
parent=<optimized out>, corona=<optimized out>) at
./app/settings/settingsdialog/settingsdialog.cpp:69
#12 0x000055776f6eec83 in Latte::Layouts::Manager::showLatteSettingsDialog
(this=0x557770aa0780, firstPage=0, toggleCurrentPage=<optimized out>) at
./app/layouts/manager.cpp:398
#13 0x000055776f6b172d in Latte::Corona::showSettingsWindow (this=<optimized
out>, page=<optimized out>) at ./app/lattecorona.cpp:1126
#14 0x000055776f819713 in LatteDockAdaptor::showSettingsWindow (page=<optimized
out>, this=0x557770bb2270) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:425
#15 LatteDockAdaptor::qt_static_metacall (_o=_o at entry=0x557770bb2270,
_id=_id at entry=10, _a=_a at entry=0x7ffdd28690d0, _c=QMetaObject::InvokeMetaMethod)
at ./obj-x86_64-linux-gnu/app/lattedockadaptor.moc:199
#16 0x000055776f819981 in LatteDockAdaptor::qt_static_metacall
(_a=0x7ffdd28690d0, _id=10, _c=QMetaObject::InvokeMetaMethod,
_o=0x557770bb2270) at ./obj-x86_64-linux-gnu/app/lattedockadaptor.moc:241
#17 LatteDockAdaptor::qt_metacall (this=0x557770bb2270,
_c=QMetaObject::InvokeMetaMethod, _id=10, _a=0x7ffdd28690d0) at
./obj-x86_64-linux-gnu/app/lattedockadaptor.moc:241
#18 0x00007f23ca0dc55b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#19 0x00007f23ca0e19e7 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#20 0x00007f23ca0e1de0 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#21 0x00007f23ca0e501c in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#22 0x00007f23c9e412f9 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f23cabf4dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007f23cabfdbb8 in QApplication::notify(QObject*, QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007f23c9e1375a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f23c9e16061 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f23c9e6e957 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f23c815d17d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f23c815d400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f23c815d4a3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f23c9e6dfb2 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007f23c9e1225b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007f23c9e1a414 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x000055776f68c216 in main (argc=<optimized out>, argv=<optimized out>) at
./app/main.cpp:313
[Inferior 1 (process 2356) detached]

Possible duplicates by query: bug 82199, bug 429973, bug 424760, bug 410345,
bug 409383.

Reported using DrKonqi
This report was filed against 'kde' because the product 'latte-dock' could not
be located in Bugzilla. Add it to drkonqi's mappings file!

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