Bug 372405

Summary:	Plasma crashes consistantly & immediately following startx since 1st reboot following last system auto-update
Product:	[Plasma] plasmashell	Reporter:	Erich <kde>
Component:	general	Assignee:	David Edmundson <kde>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	bhush94, plasma-bugs, sasha2048
Priority:	NOR	Keywords:	drkonqi
Version:	5.5.5
Target Milestone:	1.0
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Erich 2016-11-12 22:39:43 UTC

Application: plasmashell (5.5.5)

Qt Version: 5.5.1
Operating System: Linux 4.4.0-47-generic x86_64
Distribution: Ubuntu 16.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed: Either system restart or startx from terminal

- Unusual behavior I noticed: On system restart, loads to non-responsive blank black screen with only funtioning mouse pointer.  Ctrl-alt-F(1-6) starts terminal, and startx results in three separate Plasma crash reports.  This is the output of the first report.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa97c30c900 (LWP 1528))]

Thread 6 (Thread 0x7fa94d21c700 (LWP 1577)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fa97bd4dbd4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2  0x00007fa97bd4dc19 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3  0x00007fa972bff754 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#4  0x00007fa9761f270a in start_thread (arg=0x7fa94d21c700) at pthread_create.c:333
#5  0x00007fa976a1b82d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fa94eb91700 (LWP 1576)):
#0  0x00007fa9737a48eb in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fa9737a52cb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa9737a54ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa97733c7eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fa9772e3b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fa977100834 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fa9799a83c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007fa9771057be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fa972bff754 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#9  0x00007fa9761f270a in start_thread (arg=0x7fa94eb91700) at pthread_create.c:333
#10 0x00007fa976a1b82d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fa954a80700 (LWP 1567)):
#0  __lll_unlock_wake () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:371
#1  0x00007fa9761f654f in __pthread_mutex_unlock_usercnt (decr=1, mutex=0x7fa972e5ca40) at pthread_mutex_unlock.c:55
#2  __GI___pthread_mutex_unlock (mutex=0x7fa972e5ca40) at pthread_mutex_unlock.c:314
#3  0x00007fa972bf974b in ?? () from /usr/lib/nvidia-304/libGL.so.1
#4  0x00007fa972bfe766 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#5  0x00007fa96f5d9bf7 in ?? () from /usr/lib/nvidia-304/tls/libnvidia-tls.so.304.132
#6  0x00007fa9737e8740 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fa9737a4e84 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007fa9737a5340 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007fa9737a54ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fa97733c7eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fa9772e3b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fa977100834 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fa9799a83c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#14 0x00007fa9771057be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fa972bff754 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#16 0x00007fa9761f270a in start_thread (arg=0x7fa954a80700) at pthread_create.c:333
#17 0x00007fa976a1b82d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fa95f5ef700 (LWP 1543)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fa9761f4e92 in __GI___pthread_mutex_lock (mutex=0x7fa972e5ca40) at ../nptl/pthread_mutex_lock.c:115
#2  0x00007fa972bf99f2 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#3  0x00007fa972bfe290 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#4  0x00007fa972bfe7aa in ?? () from /usr/lib/nvidia-304/libGL.so.1
#5  0x00007fa96f5d9bf7 in ?? () from /usr/lib/nvidia-304/tls/libnvidia-tls.so.304.132
#6  0x00007fa9737e8740 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fa9737a4e84 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007fa9737a5340 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007fa9737a54ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fa97733c7eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fa9772e3b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fa977100834 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fa9799a83c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#14 0x00007fa9771057be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fa972bff754 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#16 0x00007fa9761f270a in start_thread (arg=0x7fa95f5ef700) at pthread_create.c:333
#17 0x00007fa976a1b82d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fa9663e8700 (LWP 1530)):
#0  0x00007fa976a0fb5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fa97aad4c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fa97aad68d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fa968b68629 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007fa9771057be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fa972bff754 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#6  0x00007fa9761f270a in start_thread (arg=0x7fa9663e8700) at pthread_create.c:333
#7  0x00007fa976a1b82d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fa97c30c900 (LWP 1528)):
[KCrash Handler]
#6  0x00007fa97694a428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
#7  0x00007fa97694c02a in __GI_abort () at abort.c:89
#8  0x00007fa9770f2f81 in QMessageLogger::fatal(char const*, ...) const () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fa97a39baf1 in QSGRenderLoop::handleContextCreationFailure(QQuickWindow*, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007fa97a3a4332 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007fa97a3a4733 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#12 0x00007fa9776312b5 in QWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#13 0x00007fa97a3d7871 in QQuickWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#14 0x000000000043f206 in DesktopView::event(QEvent*) ()
#15 0x00007fa977de905c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007fa977dee516 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007fa9772e638b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007fa9776294ac in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#19 0x00007fa97762a21d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#20 0x00007fa97760df08 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#21 0x00007fa968b9a060 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#22 0x00007fa9737a51a7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007fa9737a5400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007fa9737a54ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007fa97733c7cf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007fa9772e3b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007fa9772ebbec in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x0000000000432d4a in main ()

Possible duplicates by query: bug 372400, bug 372352, bug 372272, bug 372229, bug 372213.

Reported using DrKonqi

Comment 1 Christoph Feck 2016-11-15 09:06:41 UTC


*** This bug has been marked as a duplicate of bug 372229 ***

Comment 2 Sasha Unspecified 2016-11-15 12:31:18 UTC

It's related to upgrade from nvidia-304=304.131-0ubuntu3 to nvidia-304=304.132-0ubuntu0.16.04.2 (or, maybe, other versions in your case). You can (temporarily) downgrade your ndivia package as workaround. Also, please support this Ubuntu bug-report: https://bugs.launchpad.net/ubuntu/+source/plasma-workspace/+bug/1640451 -- to make it confirmed.