Bug 389760

Summary:	Crash Plasmashell
Product:	[Plasma] plasmashell	Reporter:	Paul Ruhnke <upr>
Component:	general	Assignee:	David Edmundson <kde>
Status:	RESOLVED DOWNSTREAM
Severity:	crash	CC:	plasma-bugs-null
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	5.8.6
Target Milestone:	1.0
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Paul Ruhnke 2018-02-01 18:06:34 UTC

Application: plasmashell (5.8.6)

Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.4.104-18.44-default x86_64
Distribution: "openSUSE Leap 42.2"

-- Information about the crash:
- What I was doing when the application crashed:
I moved the Cursor in the corner uper left an selected a libre office file. the plasma desktop crashed and recovered automaticaly .

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0c4eaa7900 (LWP 23089))]

Thread 9 (Thread 0x7f0b6dbce700 (LWP 24102)):
#0  0x00007f0c47fcc3fd in read () at /lib64/libc.so.6
#1  0x00007f0c446d8670 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0c44697e49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0c446982a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f0c4469842c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f0c488db33b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0c48888feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f0c486c3f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0c486c89e9 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f0c477d9724 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f0c47fd8c1d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f0b79931700 (LWP 23817)):
#0  0x00007f0c446d97b9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f0c44697969 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0c44698230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0c4469842c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f0c488db33b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f0c48888feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0c486c3f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f0b7ad5a8f7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007f0c486c89e9 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f0c477d9724 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f0c47fd8c1d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f0b808c5700 (LWP 23741)):
#0  0x00007f0c44698293 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f0c4469842c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0c488db33b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f0c48888feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f0c486c3f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007f0c486c89e9 in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0c477d9724 in start_thread () at /lib64/libpthread.so.0
#7  0x00007f0c47fd8c1d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f0b9660e700 (LWP 23323)):
#0  0x00007f0c47fd037d in poll () at /lib64/libc.so.6
#1  0x00007f0c44698314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0c4469842c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0c488db33b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f0c48888feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f0c486c3f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0c4c554632 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007f0c486c89e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0c477d9724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0c47fd8c1d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f0c29155700 (LWP 23202)):
#0  0x00007f0c477de0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f0c4e19b93b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f0c4e19b969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f0c477d9724 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f0c47fd8c1d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f0c2ae1c700 (LWP 23199)):
#0  0x00007f0c47fcc3fd in read () at /lib64/libc.so.6
#1  0x00007f0c446d8670 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0c44697e49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0c446982a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f0c4469842c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f0c488db33b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0c48888feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f0c486c3f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0c4b9d19d8 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f0c486c89e9 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f0c477d9724 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f0c47fd8c1d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f0c3092b700 (LWP 23162)):
#0  0x00007f0c47fd037d in poll () at /lib64/libc.so.6
#1  0x00007f0c44698314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0c4469842c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0c488db33b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f0c48888feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f0c486c3f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0c4b9d19d8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f0c486c89e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0c477d9724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0c47fd8c1d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f0c3bc52700 (LWP 23098)):
#0  0x00007f0c47fcc3fd in read () at /lib64/libc.so.6
#1  0x00007f0c446d8670 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0c44697e49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0c446982a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f0c4469842c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f0c488db33b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0c48888feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f0c486c3f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0c49444295 in  () at /usr/lib64/libQt5DBus.so.5
#9  0x00007f0c486c89e9 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f0c477d9724 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f0c47fd8c1d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f0c4eaa7900 (LWP 23089)):
[KCrash Handler]
#6  0x00007f0b9fb43008 in  () at /usr/lib64/dri/i965_dri.so
#7  0x00007f0b9fb27a27 in  () at /usr/lib64/dri/i965_dri.so
#8  0x00007f0c4c587578 in QSGBatchRenderer::Renderer::renderBatches() () at /usr/lib64/libQt5Quick.so.5
#9  0x00007f0c4c58dad4 in QSGBatchRenderer::Renderer::render() () at /usr/lib64/libQt5Quick.so.5
#10 0x00007f0c4c599322 in QSGRenderer::renderScene(QSGBindable const&) () at /usr/lib64/libQt5Quick.so.5
#11 0x00007f0c4c599b3b in QSGRenderer::renderScene(unsigned int) () at /usr/lib64/libQt5Quick.so.5
#12 0x00007f0c4c5a888e in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /usr/lib64/libQt5Quick.so.5
#13 0x00007f0c4c5eee4d in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib64/libQt5Quick.so.5
#14 0x00007f0c4c5bec51 in  () at /usr/lib64/libQt5Quick.so.5
#15 0x00007f0c4c5bfe05 in  () at /usr/lib64/libQt5Quick.so.5
#16 0x00007f0c49813e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#17 0x00007f0c4981849a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#18 0x00007f0c4888afd5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#19 0x00007f0c488dac8e in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#20 0x00007f0c488db051 in  () at /usr/lib64/libQt5Core.so.5
#21 0x00007f0c44698134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#22 0x00007f0c44698388 in  () at /usr/lib64/libglib-2.0.so.0
#23 0x00007f0c4469842c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#24 0x00007f0c488db31c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#25 0x00007f0c48888feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#26 0x00007f0c48890ed6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#27 0x000000000041ee0f in  ()
#28 0x00007f0c47f0f6d5 in __libc_start_main () at /lib64/libc.so.6
#29 0x000000000041f079 in _start ()

Reported using DrKonqi

Comment 1 Christoph Feck 2018-02-22 00:12:58 UTC

Crash is in the intel OpenGL drivers. If this is reproducible, please report this issue directly to Mesa developers via https://bugs.freedesktop.org/