[dolphin] [Bug 417010] New: Dolphin crashes on startup with/after black desktop OpenSuse 15.1

Gregg bugzilla_noreply at kde.org
Sat Feb 1 02:29:02 GMT 2020 

https://bugs.kde.org/show_bug.cgi?id=417010

            Bug ID: 417010
           Summary: Dolphin crashes on startup with/after black desktop
                    OpenSuse 15.1
           Product: dolphin
           Version: 18.12.3
          Platform: openSUSE RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: mnpmodel at gmail.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (18.12.3)

Qt Version: 5.9.7
Frameworks Version: 5.55.0
Operating System: Linux 4.12.14-lp151.28.36-default x86_64
Distribution: "openSUSE Leap 15.1"

-- Information about the crash:
- What I was doing when the application crashed:
Starting up the desktop at power on
- Unusual behavior I noticed:
The desktop itself did not come up, black screen background. Alt-space lets me
enter a program name, most of the desktop applications came up, this is
OpenSuse 15.1 kept up to date, so is not as ancient at the 42.2 bug.
Using current nvidia driver

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f4cfa147900 (LWP 2468))]

Thread 3 (Thread 0x7f4cdbdf5700 (LWP 2480)):
#0  0x00007f4cf99e0c98 in read () from /lib64/libc.so.6
#1  0x00007f4cec414c80 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f4cec3cfcb8 in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f4cec3d0150 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f4cec3d02bc in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5  0x00007f4cf3b7596b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#6  0x00007f4cf3b1a90a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#7  0x00007f4cf3938daa in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#8  0x00007f4cf3ff59e5 in ?? () from /usr/lib64/libQt5DBus.so.5
#9  0x00007f4cf393dced in ?? () from /usr/lib64/libQt5Core.so.5
#10 0x00007f4cee811569 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f4cf99ef9ef in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f4ce25d6700 (LWP 2478)):
#0  0x00007f4cf99e519b in poll () from /lib64/libc.so.6
#1  0x00007f4ceb101307 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f4ceb102f3a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f4ce538e939 in QXcbEventReader::run (this=0x55e2ed045530) at
qxcbconnection.cpp:1334
#4  0x00007f4cf393dced in ?? () from /usr/lib64/libQt5Core.so.5
#5  0x00007f4cee811569 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f4cf99ef9ef in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f4cfa147900 (LWP 2468)):
[KCrash Handler]
#6  0x00007f4cee81d960 in __lll_unlock_elision () from /lib64/libpthread.so.0
#7  0x00007f4cf5527a4e in KSharedDataCache::Private::unlock (this=<optimized
out>) at
/usr/src/debug/kcoreaddons-5.55.0-lp151.1.2.x86_64/src/lib/caching/kshareddatacache.cpp:1226
#8  KSharedDataCache::Private::CacheLocker::~CacheLocker (this=0x7ffce7ab73c0,
__in_chrg=<optimized out>) at
/usr/src/debug/kcoreaddons-5.55.0-lp151.1.2.x86_64/src/lib/caching/kshareddatacache.cpp:1298
#9  KSharedDataCache::find (this=0x55e2ed095160, key=...,
destination=destination at entry=0x7ffce7ab7440) at
/usr/src/debug/kcoreaddons-5.55.0-lp151.1.2.x86_64/src/lib/caching/kshareddatacache.cpp:1583
#10 0x00007f4cf71cb000 in KIconLoaderPrivate::findCachedPixmapWithPath
(this=0x55e2ed094720, key=..., data=..., path=...) at
/usr/src/debug/kiconthemes-5.55.0-lp151.1.1.x86_64/src/kiconloader.cpp:1013
#11 0x00007f4cf71cbf81 in KIconLoader::loadScaledIcon (this=0x7f4cf73e2d30
<(anonymous namespace)::Q_QGS_globalIconLoader::innerFunction()::holder>,
_name=..., group=<optimized out>, group at entry=KIconLoader::Desktop, scale=1,
size=<optimized out>, state=<optimized out>, overlays=..., path_store=0x0,
canReturnNull=false) at
/usr/src/debug/kiconthemes-5.55.0-lp151.1.1.x86_64/src/kiconloader.cpp:1322
#12 0x00007f4cf71c2435 in KIconEngine::createPixmap (this=<optimized out>,
size=..., scale=<optimized out>, scale at entry=1, mode=<optimized out>,
state=<optimized out>) at
/usr/src/debug/kiconthemes-5.55.0-lp151.1.1.x86_64/src/kiconengine.cpp:101
#13 0x00007f4cf71c2775 in KIconEngine::pixmap (this=<optimized out>, size=...,
mode=<optimized out>, state=<optimized out>) at
/usr/src/debug/kiconthemes-5.55.0-lp151.1.1.x86_64/src/kiconengine.cpp:119
#14 0x00007f4cf4408deb in QIcon::pixmap (this=this at entry=0x7ffce7ab7990,
window=window at entry=0x0, size=..., mode=mode at entry=QIcon::Normal,
state=state at entry=QIcon::Off) at image/qicon.cpp:893
#15 0x00007f4cf4408ece in QIcon::pixmap (this=this at entry=0x7ffce7ab7990,
size=..., mode=mode at entry=QIcon::Normal, state=state at entry=QIcon::Off) at
image/qicon.cpp:829
#16 0x00007f4ce53ab722 in QXcbWindow::setWindowIcon
(this=this at entry=0x55e2ed29d1e0, icon=...) at qxcbwindow.cpp:1575
#17 0x00007f4ce53aae76 in QXcbWindow::create (this=0x55e2ed29d1e0) at
qxcbwindow.cpp:585
#18 0x00007f4ce539629b in QXcbIntegration::createPlatformWindow
(this=<optimized out>, window=0x55e2ed2a5d40) at qxcbintegration.cpp:218
#19 0x00007f4cf4387c1e in QWindowPrivate::create (this=0x55e2ed29e890,
recursive=<optimized out>, nativeHandle=0) at kernel/qwindow.cpp:438
#20 0x00007f4cf4b8268d in QWidgetPrivate::create_sys(unsigned long long, bool,
bool) () from /usr/lib64/libQt5Widgets.so.5
#21 0x00007f4cf4b82d4d in QWidget::create(unsigned long long, bool, bool) ()
from /usr/lib64/libQt5Widgets.so.5
#22 0x00007f4cf4b832d9 in QWidget::winId() const () from
/usr/lib64/libQt5Widgets.so.5
#23 0x00007f4cf7466fb4 in KMainWindowPrivate::polish (this=0x7f4cd400fe30,
q=q at entry=0x55e2ed0f69e0) at
/usr/src/debug/kxmlgui-5.55.0-lp151.1.1.x86_64/src/kmainwindow.cpp:343
#24 0x00007f4cf7469996 in KMainWindow::event (this=this at entry=0x55e2ed0f69e0,
ev=ev at entry=0x7ffce7ab8080) at
/usr/src/debug/kxmlgui-5.55.0-lp151.1.1.x86_64/src/kmainwindow.cpp:825
#25 0x00007f4cf74af4c5 in KXmlGuiWindow::event (this=0x55e2ed0f69e0,
ev=0x7ffce7ab8080) at
/usr/src/debug/kxmlgui-5.55.0-lp151.1.1.x86_64/src/kxmlguiwindow.cpp:125
#26 0x00007f4cf4b513dc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#27 0x00007f4cf4b58ca4 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#28 0x00007f4cf3b1c8d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib64/libQt5Core.so.5
#29 0x00007f4cf4b8bdb3 in QWidget::ensurePolished() const () from
/usr/lib64/libQt5Widgets.so.5
#30 0x00007f4cf4b8bf92 in QWidget::adjustSize() () from
/usr/lib64/libQt5Widgets.so.5
#31 0x00007f4cf74afb20 in KXmlGuiWindow::setupGUI (this=0x55e2ed0f69e0,
defaultSize=..., options=..., xmlfile=...) at
/usr/src/debug/kxmlgui-5.55.0-lp151.1.1.x86_64/src/kxmlguiwindow.cpp:220
#32 0x00007f4cf74afbfb in KXmlGuiWindow::setupGUI (this=<optimized out>,
options=..., xmlfile=...) at
/usr/src/debug/kxmlgui-5.55.0-lp151.1.1.x86_64/src/kxmlguiwindow.cpp:189
#33 0x00007f4cf9d036a3 in DolphinMainWindow::DolphinMainWindow
(this=0x55e2ed0f69e0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/dolphin-18.12.3-lp151.2.4.1.x86_64/src/dolphinmainwindow.cpp:153
#34 0x00007f4cf9cf7b4d in kdemain (argc=<optimized out>, argv=<optimized out>)
at /usr/src/debug/dolphin-18.12.3-lp151.2.4.1.x86_64/src/main.cpp:132
#35 0x00007f4cf9917f8a in __libc_start_main () from /lib64/libc.so.6
#36 0x000055e2ec65680a in _start () at ../sysdeps/x86_64/start.S:120
[Inferior 1 (process 2468) detached]

The reporter indicates this bug may be a duplicate of or related to bug 373054.

Possible duplicates by query: bug 416836.

Reported using DrKonqi

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