Bug 441016

Application: latte-dock (0.10.0)

Qt Version: 5.15.3
Frameworks Version: 5.84.0
Operating System: Linux 5.11.0-25-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:

It crashed right after I logged into the system. It has been happening for a while.

The reporter is unsure if this crash is reproducible.

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

[New LWP 2311]
[New LWP 2316]
[New LWP 2348]
[New LWP 2349]
[New LWP 2350]
[New LWP 2351]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007fa48aa87aff in __GI___poll (fds=0x7ffde900a238, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29
[Current thread is 1 (Thread 0x7fa486ef99c0 (LWP 2302))]

Thread 7 (Thread 0x7fa47ceea700 (LWP 2351)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d23ea3ce78) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d23ea3ce28, cond=0x55d23ea3ce50) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d23ea3ce50, mutex=0x55d23ea3ce28) at pthread_cond_wait.c:638
#3  0x00007fa47e835e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fa47e835a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fa48a17c609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa48aa94293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fa47d6eb700 (LWP 2350)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d23ea3ce78) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d23ea3ce28, cond=0x55d23ea3ce50) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d23ea3ce50, mutex=0x55d23ea3ce28) at pthread_cond_wait.c:638
#3  0x00007fa47e835e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fa47e835a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fa48a17c609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa48aa94293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fa47deec700 (LWP 2349)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d23ea3ce78) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d23ea3ce28, cond=0x55d23ea3ce50) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d23ea3ce50, mutex=0x55d23ea3ce28) at pthread_cond_wait.c:638
#3  0x00007fa47e835e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fa47e835a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fa48a17c609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa48aa94293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fa47e6ed700 (LWP 2348)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d23ea3ce78) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d23ea3ce28, cond=0x55d23ea3ce50) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d23ea3ce50, mutex=0x55d23ea3ce28) at pthread_cond_wait.c:638
#3  0x00007fa47e835e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fa47e835a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fa48a17c609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa48aa94293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fa4854d1700 (LWP 2316)):
#0  0x00007fa4893da4dd in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fa48938c568 in g_main_context_release () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa48938d329 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa48938d4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa48b1a5fcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fa48b14a25b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fa48af63c22 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fa48b407f4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007fa48af64dbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fa48a17c609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007fa48aa94293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fa4860a4700 (LWP 2311)):
#0  0x00007fa48aa87aff in __GI___poll (fds=0x7fa4860a3ae8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fa48d5c2c1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fa48d5c490a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fa4867d0e88 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007fa48af64dbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fa48a17c609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa48aa94293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fa486ef99c0 (LWP 2302)):
[KCrash Handler]
#4  QString::QString (other=..., this=0x7ffde900ae70) 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  0x000055d23d8f50ef in Latte::Layouts::Synchronizer::currentLayoutsNames (this=<optimized out>) at ./app/layouts/synchronizer.cpp:202
#7  0x000055d23d8e0a56 in Latte::Layouts::Manager::currentLayoutsNames (this=<optimized out>) at ./app/layouts/manager.cpp:155
#8  0x000055d23d941842 in Latte::Settings::Controller::Layouts::initLayouts (this=this@entry=0x55d23f0a0ea0) at ./app/settings/settingsdialog/layoutscontroller.cpp:582
#9  0x000055d23d942d2d in Latte::Settings::Controller::Layouts::Layouts (this=0x55d23f0a0ea0, parent=<optimized out>) at ./app/settings/settingsdialog/layoutscontroller.cpp:75
#10 0x000055d23d961c44 in Latte::Settings::Handler::TabLayouts::TabLayouts (this=0x55d23efa2750, parent=<optimized out>) at ./app/settings/settingsdialog/tablayoutshandler.cpp:880
#11 0x000055d23d95370a in Latte::Settings::Dialog::SettingsDialog::SettingsDialog (this=0x55d23ef70140, parent=<optimized out>, corona=<optimized out>) at ./app/settings/settingsdialog/settingsdialog.cpp:69
#12 0x000055d23d8e0c83 in Latte::Layouts::Manager::showLatteSettingsDialog (this=0x55d23edbc6a0, firstPage=0, toggleCurrentPage=<optimized out>) at ./app/layouts/manager.cpp:398
#13 0x000055d23d8a372d in Latte::Corona::showSettingsWindow (this=<optimized out>, page=<optimized out>) at ./app/lattecorona.cpp:1126
#14 0x000055d23da0b713 in LatteDockAdaptor::showSettingsWindow (page=<optimized out>, this=0x55d23ef62a80) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:425
#15 LatteDockAdaptor::qt_static_metacall (_o=_o@entry=0x55d23ef62a80, _id=_id@entry=10, _a=_a@entry=0x7ffde900b210, _c=QMetaObject::InvokeMetaMethod) at ./obj-x86_64-linux-gnu/app/lattedockadaptor.moc:199
#16 0x000055d23da0b981 in LatteDockAdaptor::qt_static_metacall (_a=0x7ffde900b210, _id=10, _c=QMetaObject::InvokeMetaMethod, _o=0x55d23ef62a80) at ./obj-x86_64-linux-gnu/app/lattedockadaptor.moc:241
#17 LatteDockAdaptor::qt_metacall (this=0x55d23ef62a80, _c=QMetaObject::InvokeMetaMethod, _id=10, _a=0x7ffde900b210) at ./obj-x86_64-linux-gnu/app/lattedockadaptor.moc:241
#18 0x00007fa48b41455b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#19 0x00007fa48b4199e7 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#20 0x00007fa48b419de0 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#21 0x00007fa48b41d01c in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#22 0x00007fa48b1792f9 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007fa48bf21dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007fa48bf2abb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007fa48b14b75a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007fa48b14e061 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007fa48b1a6957 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007fa48938d17d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fa48938d400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fa48938d4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fa48b1a5fb2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007fa48b14a25b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007fa48b152414 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x000055d23d87e216 in main (argc=<optimized out>, argv=<optimized out>) at ./app/main.cpp:313
[Inferior 1 (process 2302) 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!