https://bugs.kde.org/show_bug.cgi?id=410530
Bug ID: 410530
Summary: Plasma crashed right after booting KDE neon
Product: plasmashell
Version: 5.16.4
Platform: Neon Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: valtteri.tarvai...@gmail.com
CC: plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.16.4)
Qt Version: 5.12.3
Frameworks Version: 5.60.0
Operating System: Linux 5.0.0-23-generic x86_64
Distribution: KDE neon User Edition 5.16
-- Information about the crash:
- What I was doing when the application crashed:
I just booted KDE neon and the Plasma desktop kind of flashed and the crash
handler notification appeared.
(I thought that even though it didn't cause me noticeable problem, it would be
good to share this info.)
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa634a93880 (LWP 1755))]
Thread 10 (Thread 0x7fa5ce81e700 (LWP 1927)):
[KCrash Handler]
#6 0x7fa62e60c956 in qHash(QByteArray const&, unsigned int) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x7fa62f10373e in () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#8 0x7fa62f10279a in () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#9 0x7fa62f0cc765 in () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#10 0x7fa62f0ccf98 in QOpenGLShaderProgram::link() () at
/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#11 0x7fa6328f8548 in
QSGDefaultRenderContext::compileShader(QSGMaterialShader*, QSGMaterial*, char
const*, char const*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#12 0x7fa6328c2be6 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#13 0x7fa6328c35a9 in
QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#14 0x7fa6328c4a25 in QSGBatchRenderer::Renderer::renderBatches() () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#15 0x7fa6328ca056 in QSGBatchRenderer::Renderer::render() () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x7fa6328ba810 in QSGRenderer::renderScene(QSGBindable const&) () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#17 0x7fa6328bacbb in QSGRenderer::renderScene(unsigned int) () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#18 0x7fa6328f7830 in
QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#19 0x7fa632959a18 in QQuickWindowPrivate::renderSceneGraph(QSize const&)
() at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#20 0x7fa632902e92 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#21 0x7fa632906ae8 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#22 0x7fa62e5afc72 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x7fa62b0c26db in start_thread (arg=0x7fa5ce81e700) at
pthread_create.c:463
#24 0x7fa62deaf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7fa5cf41f700 (LWP 1926)):
#0 0x7fa62b0c89f3 in futex_wait_cancelable (private=,
expected=0, futex_word=0x55ffefa93ce0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x7fa62b0c89f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55ffefa93c90, cond=0x55ffefa93cb8) at pthread_cond_wait.c:502
#2 0x7fa62b0c89f3 in __pthread_cond_wait (cond=0x55ffefa93cb8,
mutex=0x55ffefa93c90) at pthread_cond_wait.c:655
#3 0x7fa62e5b6dbb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x7fa62e5b70c9 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x7fa6329066f8 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6 0x7fa632906b2a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7 0x7fa62e5afc72 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x7fa62b0c26db in start_thread (arg=0x7fa5cf41f700) at
pthread_create.c:463
#9 0x7fa62deaf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7fa5d7fff700 (LWP 1915)):
#0 0x7fa627d4d664 in g_mutex_unlock () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x7fa627d06b18 in g_main_context_prepare () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x7fa627d074fb in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x7fa627d076dc in g_main_context_iteration () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x7fa62e7e5dcb in
QEventDispatcherGlib::processEvents(QFlags) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x7fa62e78703a in
QEventLoop::exec(QFlags) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x7fa62e5ae4ca in
