Application: systemsettings5 (5.12.5) Qt Version: 5.11.0 Frameworks Version: 5.47.0 Operating System: Linux 4.16.13-2-ARCH x86_64 Distribution (Platform): Archlinux Packages -- Information about the crash: - What I was doing when the application crashed: I opened under systemsettings: Fonts --> Font Management. The crash happens every time. - Custom settings of the application: Wayland The crash can be reproduced every time. -- Backtrace: Application: System Settings (systemsettings5), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7fd2b0145800 (LWP 9151))] Thread 17 (Thread 0x7fd24ca93700 (LWP 9172)): #0 0x00007fd2abb9b934 in read () at /usr/lib/libc.so.6 #1 0x00007fd2a56c2ed1 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fd2a567cff8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x00007fd2a567d4c6 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007fd2a567d8e2 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #5 0x00007fd24da11348 in () at /usr/lib/libgio-2.0.so.0 #6 0x00007fd2a56a5a2a in () at /usr/lib/libglib-2.0.so.0 #7 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 16 (Thread 0x7fd24d294700 (LWP 9171)): #0 0x00007fd2abb9b934 in read () at /usr/lib/libc.so.6 #1 0x00007fd2a56c2ed1 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fd2a567cff8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x00007fd2a567d4c6 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007fd2a567d63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x00007fd2a567d692 in () at /usr/lib/libglib-2.0.so.0 #6 0x00007fd2a56a5a2a in () at /usr/lib/libglib-2.0.so.0 #7 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7fd24ffff700 (LWP 9167)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7fd25cc20700 (LWP 9166)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7fd25e982700 (LWP 9165)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7fd25f183700 (LWP 9164)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7fd268e4d700 (LWP 9163)): #0 0x00007fd2abb9b934 in read () at /usr/lib/libc.so.6 #1 0x00007fd2a56c2ed1 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fd2a567cff8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x00007fd2a567d4c6 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007fd2a567d63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x00007fd2ac4bbe64 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007fd2ac46785c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #7 0x00007fd2ac2b0ac9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x00007fd2a9d98559 in () at /usr/lib/libQt5Qml.so.5 #9 0x00007fd2ac2bab95 in () at /usr/lib/libQt5Core.so.5 #10 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #11 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7fd284e41700 (LWP 9161)): #0 0x00007fd2abb9fea9 in poll () at /usr/lib/libc.so.6 #1 0x00007fd2a567d523 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fd2a567d63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fd2ac4bbe64 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fd2ac46785c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fd2ac2b0ac9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fd2a9d98559 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007fd2ac2bab95 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7fd285ffb700 (LWP 9160)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7fd2867fc700 (LWP 9159)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7fd286ffd700 (LWP 9158)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7fd2877fe700 (LWP 9157)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7fd287fff700 (LWP 9156)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7fd28c841700 (LWP 9155)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7fd28d254700 (LWP 9154)): #0 0x00007fd2a7ce4ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fd292b990a4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007fd292b98d98 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7fd29a814700 (LWP 9153)): #0 0x00007fd2a56c42f4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x00007fd2a567c3ac in g_main_context_acquire () at /usr/lib/libglib-2.0.so.0 #2 0x00007fd2a567d3d7 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007fd2a567d63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007fd2ac4bbe64 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fd2ac46785c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007fd2ac2b0ac9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007fd2addd8976 in () at /usr/lib/libQt5DBus.so.5 #8 0x00007fd2ac2bab95 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fd2a7cdf075 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fd2abbaa53f in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7fd2b0145800 (LWP 9151)): [KCrash Handler] #6 0x00007fd2aabbe1d3 in XAddExtension () at /usr/lib/libX11.so.6 #7 0x00007fd237df112f in () at /usr/lib/libXft.so.2 #8 0x00007fd237df163e in XftDefaultHasRender () at /usr/lib/libXft.so.2 #9 0x00007fd237df1a79 in XftDefaultSubstitute () at /usr/lib/libXft.so.2 #10 0x00007fd237df450f in XftFontMatch () at /usr/lib/libXft.so.2 #11 0x00007fd237df46c5 in XftFontOpen () at /usr/lib/libXft.so.2 #12 0x00007fd23c30168a in KFI::CFcEngine::getFont(int) () at /usr/lib/libkfontinstui.so.5 #13 0x00007fd23c301b63 in KFI::CFcEngine::queryFont() () at /usr/lib/libkfontinstui.so.5 #14 0x00007fd23c302329 in KFI::CFcEngine::getSizes() () at /usr/lib/libkfontinstui.so.5 #15 0x00007fd23c3034d8 in KFI::CFcEngine::draw(QString const&, unsigned int, int, QColor const&, QColor const&, int, int, bool, QList<KFI::CFcEngine::TRange> const&, QList<KFI::CFcEngine::TChar>*) () at /usr/lib/libkfontinstui.so.5 #16 0x00007fd23c52bc76 in () at /usr/lib/qt/plugins/kcm_fontinst.so #17 0x00007fd23c554c37 in () at /usr/lib/qt/plugins/kcm_fontinst.so #18 0x00007fd23c56832a in () at /usr/lib/qt/plugins/kcm_fontinst.so #19 0x00007fd2ac492a0c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #20 0x00007fd23c566816 in () at /usr/lib/qt/plugins/kcm_fontinst.so #21 0x00007fd23c5485d3 in () at /usr/lib/qt/plugins/kcm_fontinst.so #22 0x00007fd23c567c09 in () at /usr/lib/qt/plugins/kcm_fontinst.so #23 0x00007fd2ac492a0c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #24 0x00007fd2ac4295e9 in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) () at /usr/lib/libQt5Core.so.5 #25 0x00007fd2ac42f1ae in QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&) () at /usr/lib/libQt5Core.so.5 #26 0x00007fd2ac431b56 in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) () at /usr/lib/libQt5Core.so.5 #27 0x00007fd2ac42c18d in QItemSelectionModel::select(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () at /usr/lib/libQt5Core.so.5 #28 0x00007fd23c541e3d in () at /usr/lib/qt/plugins/kcm_fontinst.so #29 0x00007fd23c556d6e in () at /usr/lib/qt/plugins/kcm_fontinst.so #30 0x00007fd23c56843c in () at /usr/lib/qt/plugins/kcm_fontinst.so #31 0x00007fd2ac492a0c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #32 0x00007fd23c5666bf in () at /usr/lib/qt/plugins/kcm_fontinst.so #33 0x00007fd23c567690 in () at /usr/lib/qt/plugins/kcm_fontinst.so #34 0x00007fd2ac492a0c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #35 0x00007fd23c569886 in () at /usr/lib/qt/plugins/kcm_fontinst.so #36 0x00007fd23c56a606 in () at /usr/lib/qt/plugins/kcm_fontinst.so #37 0x00007fd2adde47bf in () at /usr/lib/libQt5DBus.so.5 #38 0x00007fd2ac4932e2 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #39 0x00007fd2ad46e984 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #40 0x00007fd2ad47625b in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #41 0x00007fd2ac468bc9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #42 0x00007fd2ac46bc5c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #43 0x00007fd2ac4bc864 in () at /usr/lib/libQt5Core.so.5 #44 0x00007fd2a567d368 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #45 0x00007fd2a567d5b1 in () at /usr/lib/libglib-2.0.so.0 #46 0x00007fd2a567d63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #47 0x00007fd2ac4bbe49 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #48 0x00007fd29f8d0f72 in () at /usr/lib/libQt5WaylandClient.so.5 #49 0x00007fd2ac46785c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #50 0x00007fd2ac46fb56 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #51 0x0000559470332d10 in () #52 0x00007fd2abad506b in __libc_start_main () at /usr/lib/libc.so.6 #53 0x0000559470332d9a in _start () Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 395314 ***
*** This bug has been marked as a duplicate of bug 364746 ***