Bug 450549 - Unusable desktop after latest update
Summary: Unusable desktop after latest update
Status: RESOLVED DUPLICATE of bug 450507
Alias: None
Product: plasmashell
Classification: Plasma
Component: generic-crash (show other bugs)
Version: 5.24.1
Platform: Neon Linux
: NOR crash
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2022-02-19 04:17 UTC by SoftExpert
Modified: 2022-02-19 14:30 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description SoftExpert 2022-02-19 04:17:56 UTC
Application: plasmashell (5.24.1)

Qt Version: 5.15.3
Frameworks Version: 5.92.0
Operating System: Linux 5.15.24-xanmod1-tt x86_64
Windowing System: X11
Distribution: KDE neon Testing Edition
DrKonqi: 5.24.1 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
just logged in after system start

- Unusual behavior I noticed:
the whole desktop is not displayed, even when running plasmashell --replace & from console

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault

[New LWP 55591]
[New LWP 55592]
[New LWP 55597]
[New LWP 55609]
[New LWP 55611]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f4d2f688aff in __GI___poll (fds=0x7ffe439f8c38, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29
__preamble__
[Current thread is 1 (Thread 0x7f4d2b754380 (LWP 55590))]

Thread 6 (Thread 0x7f4d0fbff700 (LWP 55611)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55953397aeb4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55953397ae60, cond=0x55953397ae88) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55953397ae88, mutex=0x55953397ae60) at pthread_cond_wait.c:638
#3  0x00007f4d2fa1b6db in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4d3168dc44 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f4d3168e0b9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f4d2fa15543 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f4d2f553609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f4d2f695293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f4d19fd6700 (LWP 55609)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x559533632300) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5595336322b0, cond=0x5595336322d8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5595336322d8, mutex=0x5595336322b0) at pthread_cond_wait.c:638
#3  0x00007f4d2fa1b6db in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4d3168dc44 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f4d3168e0b9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f4d2fa15543 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f4d2f553609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f4d2f695293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f4d2081a700 (LWP 55597)):
#0  0x00007f4d2ded425d in g_source_ref () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f4d2ded4328 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f4d2ded582b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4d2ded629b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f4d2ded64a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f4d2fc56a0b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4d2fbfac9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f4d2fa14362 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f4d31230569 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#9  0x00007f4d2fa15543 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f4d2f553609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f4d2f695293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f4d21aec700 (LWP 55592)):
#0  0x00007f4d2ded425d in g_source_ref () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f4d2ded4328 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f4d2ded5cbf in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4d2ded6312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f4d2ded64a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f4d2fc56a0b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4d2fbfac9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f4d2fa14362 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f4d3058bf4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f4d2fa15543 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f4d2f553609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f4d2f695293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f4d2a76e700 (LWP 55591)):
#0  0x00007f4d2f688aff in __GI___poll (fds=0x7f4d2a76dae8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f4d31dacc1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f4d31dae90a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f4d2ae89fd8 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f4d2fa15543 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4d2f553609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f4d2f695293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f4d2b754380 (LWP 55590)):
[KCrash Handler]
#4  0x0000000000000021 in ?? ()
#5  0x00007f4d31c38279 in KDeclarative::KDeclarative::~KDeclarative() () from /lib/x86_64-linux-gnu/libKF5Declarative.so.5
#6  0x00007f4d31c3b1d2 in KDeclarative::QmlObject::~QmlObject() () from /lib/x86_64-linux-gnu/libKF5Declarative.so.5
#7  0x00007f4d31c3bd3d in KDeclarative::QmlObjectSharedEngine::~QmlObjectSharedEngine() () from /lib/x86_64-linux-gnu/libKF5Declarative.so.5
#8  0x00007f4d2fc29ad3 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f4d3090fdc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007f4d30918bb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f4d2fbfc19a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f4d2fbfeaa1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f4d2fc57397 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f4d2ded617d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f4d2ded6400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f4d2ded64a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f4d2fc569f2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f4d2fbfac9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f4d2fc02e44 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x000055953177cd95 in ?? ()
#21 0x00007f4d2f59a0b3 in __libc_start_main (main=0x55953177bf30, argc=2, argv=0x7ffe439fa0b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe439fa0a8) at ../csu/libc-start.c:308
#22 0x000055953177cebe in ?? ()
[Inferior 1 (process 55590) detached]

Possible duplicates by query: bug 450495, bug 447925, bug 404871, bug 352893, bug 347688.

Reported using DrKonqi
Comment 1 SoftExpert 2022-02-19 04:24:33 UTC
When I run from console the command plasmashell --replace & , this is the output I get:

kf.plasma.quick: Applet preload policy set to 1
qml: PlasmaExtras.ScrollArea is deprecated. Use PlasmaComponents3.ScrollView instead.
trying to show an empty dialog
file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:118:19: QML Loader: Binding loop detected for property "height"
file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:118:19: QML Loader: Binding loop detected for property "height"
qml: PlasmaExtras.ScrollArea is deprecated. Use PlasmaComponents3.ScrollView instead.
trying to show an empty dialog
file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:118:19: QML Loader: Binding loop detected for property "height"
file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:118:19: QML Loader: Binding loop detected for property "height"
qt.svg: <input>:303:258: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:463: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:659: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:913: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1049: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1251: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1453: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1631: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1739: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1980: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:2223: Could not add child element to parent element because the types are incorrect.
KCrash: Attempting to start /usr/bin/plasmashell
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = plasmashell path = /usr/bin pid = 55590
KCrash: Arguments: /usr/bin/plasmashell --replace 
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 25 and type 'Read', disabling...
QSocketNotifier: Invalid socket 27 and type 'Read', disabling...
kf.plasma.quick: Applet preload policy set to 1
qml: PlasmaExtras.ScrollArea is deprecated. Use PlasmaComponents3.ScrollView instead.
trying to show an empty dialog
file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:118:19: QML Loader: Binding loop detected for property "height"
file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:118:19: QML Loader: Binding loop detected for property "height"
qml: PlasmaExtras.ScrollArea is deprecated. Use PlasmaComponents3.ScrollView instead.
trying to show an empty dialog
file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:118:19: QML Loader: Binding loop detected for property "height"
file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:118:19: QML Loader: Binding loop detected for property "height"
qt.svg: <input>:303:258: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:463: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:659: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:913: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1049: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1251: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1453: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1631: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1739: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:1980: Could not add child element to parent element because the types are incorrect.
qt.svg: <input>:303:2223: Could not add child element to parent element because the types are incorrect.
Comment 2 Nate Graham 2022-02-19 14:30:26 UTC

*** This bug has been marked as a duplicate of bug 450507 ***