https://bugs.kde.org/show_bug.cgi?id=356410
Bug ID: 356410
Summary: Crash during night when idle
Product: plasmashell
Version: 5.4.3
Platform: Fedora RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: hlov...@gmail.com
CC: bhus...@gmail.com, plasma-b...@kde.org
Application: plasmashell (5.4.3)
Qt Version: 5.5.1
Operating System: Linux 4.2.6-201.fc22.x86_64 x86_64
Distribution: "Fedora release 22 (Twenty Two)"
-- Information about the crash:
- What I was doing when the application crashed:
The crash occured sometime during the night when the computer was not actively
used. This has also happend a few times in the past, including during active
use.
Maybe this is related to crappy video driver performance. Vlc frequently
complains about things, like
[h264 @ 0x7f0afcf3ee80] hardware accelerator failed to decode picture
and sometimes fail to display (just black screen, audio ok) a second/subsequent
video in a playlist. Stopping video playback and starting again helps.
lspci | grep -i VGA
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Trinity [Radeon HD 7480D]
-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3565f6d900 (LWP 2264))]
Thread 9 (Thread 0x7f355eb09700 (LWP 2269)):
#0 0x0000003bd58f72fd in poll () at /lib64/libc.so.6
#1 0x0000003bd7c0a182 in _xcb_conn_wait (__timeout=-1, __nfds=1,
__fds=0x7f355eb08bc0) at /usr/include/bits/poll2.h:46
#2 0x0000003bd7c0a182 in _xcb_conn_wait (c=c@entry=0x17826f0,
cond=cond@entry=0x1782730, vector=vector@entry=0x0, count=count@entry=0x0) at
xcb_conn.c:459
#3 0x0000003bd7c0bc77 in xcb_wait_for_event (c=0x17826f0) at xcb_in.c:648
#4 0x00007f355f3bada9 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5
#5 0x0000003f19aa33ce in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#6 0x0000003bd6007555 in start_thread (arg=0x7f355eb09700) at
pthread_create.c:333
#7 0x0000003bd5902b9d in clone () at /lib64/libc.so.6
Thread 8 (Thread 0x7f3557fff700 (LWP 2370)):
#0 0x0000003bd58f72fd in poll () at /lib64/libc.so.6
#1 0x0000003bd9049dbc in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x0000003bd9049ecc in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x0000003f19cdaf0b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x0000003f19c81f0a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x0000003f19a9e424 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x0000003f25ad9b45 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7 0x0000003f19aa33ce in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x0000003bd6007555 in start_thread (arg=0x7f3557fff700) at
pthread_create.c:333
#9 0x0000003bd5902b9d in clone () at /lib64/libc.so.6
Thread 7 (Thread 0x7f3554b69700 (LWP 2391)):
#0 0x0000003bd600c540 in pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f3555c706da in radeon_drm_cs_emit_ioctl () at
/usr/lib64/dri/r600_dri.so
#2 0x00007f3555c6fe37 in impl_thrd_routine () at /usr/lib64/dri/r600_dri.so
#3 0x0000003bd6007555 in start_thread (arg=0x7f3554b69700) at
pthread_create.c:333
#4 0x0000003bd5902b9d in clone () at /lib64/libc.so.6
Thread 6 (Thread 0x7f354cab1700 (LWP 2393)):
#0 0x0000003bd58f2fad in read () at /lib64/libc.so.6
#1 0x0000003bd908db00 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2 0x0000003bd90498b4 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3 0x0000003bd9049d60 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#4 0x0000003bd9049ecc in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#5 0x0000003f19cdaf0b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#6 0x0000003f19c81f0a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#7 0x0000003f19a9e424 in QThread::exec() () at /lib64/libQt5Core.so.5
#8 0x0000003f25ad9b45 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#9 0x0000003f19aa33ce in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#10 0x0000003bd6007555 in start_thread (arg=0x7f354cab1700) at
pthread_create.c:333
#11 0x0000003bd5902b9d in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f3546df9700 (LWP 2415)):
#0 0x0000003bd908eec9 in g_mutex_lock () at /lib64/libglib-2.0.so.0
#1 0x0000003bd9049237 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2 0x0000003bd9049ceb in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#3 0x0000003bd9049ecc in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#4 0x0000003f19cdaf0b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#5 0x0000003f19c81f0a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#6 0x0000003f19a9e424 in QThread::exec() () at /lib64/libQt5Core.so.5
#7 0x0000003f25ad9b45 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8 0x0000003f19aa33ce in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#9 0x0000003bd6007555 in start_thread (arg=0x7f3546df9700) at
pthread_create.c:333
#10 0x0000003bd5902b9d in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f3545479700 (LWP 3230)):
#0 0x0000003bd600c540 in pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x0000003f28985514 in QTWTF::TCMalloc_PageHeap::scavengerThread() () at
/lib64/libQt5Script.so.5
#2 0x0000003f28985559 in () at /lib64/libQt5Script.so.5
#3 0x0000003bd6007555 in start_thread (arg=0x7f3545479700) at
pthread_create.c:333
#4 0x0000003bd5902b9d in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f34be851700 (LWP 5221)):
#0 0x0000003bd58f2fad in read () at /lib64/libc.so.6
#1 0x0000003bd908db00 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2 0x0000003bd90498b4 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3 0x0000003bd9049d60 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#4 0x0000003bd9049ecc in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#5 0x0000003f19cdaf0b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#6 0x0000003f19c81f0a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#7 0x0000003f19a9e424 in QThread::exec() () at /lib64/libQt5Core.so.5
#8 0x00000031792f68d6 in QQuickPixmapReader::run() () at
/lib64/libQt5Quick.so.5
#9 0x0000003f19aa33ce in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#10 0x0000003bd6007555 in start_thread (arg=0x7f34be851700) at
pthread_create.c:333
#11 0x0000003bd5902b9d in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f34b4621700 (LWP 5943)):
#0 0x0000003bd9049224 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#1 0x0000003bd9049ceb in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x0000003bd9049ecc in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x0000003f19cdaf0b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x0000003f19c81f0a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x0000003f19a9e424 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007f34b573c397 in KCupsConnection::run() () at /lib64/libkcupslib.so
#7 0x0000003f19aa33ce in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x0000003bd6007555 in start_thread (arg=0x7f34b4621700) at
pthread_create.c:333
#9 0x0000003bd5902b9d in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f3565f6d900 (LWP 2264)):
[KCrash Handler]
#5 0x0000003bd58349c8 in raise () at /lib64/libc.so.6
#6 0x0000003bd583665a in abort () at /lib64/libc.so.6
#7 0x0000003f19a90b41 in () at /lib64/libQt5Core.so.5
#8 0x0000003f1aa43c32 in () at /lib64/libQt5DBus.so.5
#9 0x0000003f19cc4d30 in (anonymous
namespace)::customConstruct(QVariant::Private*, void const*) () at
/lib64/libQt5Core.so.5
#10 0x0000003f19cc5c3f in QVariant::QVariant(int, void const*) () at
/lib64/libQt5Core.so.5
#11 0x0000003f19c91f22 in QMetaProperty::read(QObject const*) const () at
/lib64/libQt5Core.so.5
#12 0x0000003f19cb1e5f in QObject::property(char const*) const () at
/lib64/libQt5Core.so.5
#13 0x000000318167e056 in
Solid::Backends::UDisks2::DeviceBackend::propertyExists(QString const&) const
() at /lib64/libKF5Solid.so.5
#14 0x0000003181676c11 in Solid::Backends::UDisks2::Device::isMounted() const
() at /lib64/libKF5Solid.so.5
#15 0x0000003181695639 in
Solid::Backends::UDisks2::StorageAccess::StorageAccess(Solid::Backends::UDisks2::Device*)
() at /lib64/libKF5Solid.so.5
#16 0x0000003181677376 in Solid::Backends::UDisks2::Device::emblems() const ()
at /lib64/libKF5Solid.so.5
#17 0x000000318162bded in Solid::Device::emblems() const () at
/lib64/libKF5Solid.so.5
#18 0x00007f34b5fd8d03 in HotplugEngine::onDeviceAdded(Solid::Device&, bool) ()
at /usr/lib64/qt5/plugins/plasma/dataengine/plasma_engine_hotplug.so
#19 0x00007f34b5fdaba1 in HotplugEngine::onDeviceAdded(QString const&) () at
/usr/lib64/qt5/plugins/plasma/dataengine/plasma_engine_hotplug.so
#20 0x0000003f19cb32ea in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#21 0x000000318162d6c2 in Solid::DeviceNotifier::deviceAdded(QString const&) ()
at /lib64/libKF5Solid.so.5
#22 0x0000003f19cb32ea in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#23 0x00000031816a2172 in Solid::Ifaces::DeviceManager::deviceAdded(QString
const&) () at /lib64/libKF5Solid.so.5
#24 0x000000318166e1dc in
Solid::Backends::UDisks2::Manager::slotInterfacesAdded(QDBusObjectPath const&,
QMap<QString, QMap<QString, QVariant> > const&) () at /lib64/libKF5Solid.so.5
#25 0x00000031816a6a4d in
Solid::Backends::UDisks2::Manager::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) () at /lib64/libKF5Solid.so.5
#26 0x0000003f19cb32ea in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#27 0x00000031816a6cdc in
OrgFreedesktopDBusObjectManagerInterface::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) () at /lib64/libKF5Solid.so.5
#28 0x00000031816ab645 in
OrgFreedesktopDBusObjectManagerInterface::qt_metacall(QMetaObject::Call, int,
void**) () at /lib64/libKF5Solid.so.5
#29 0x0000003f1aa20c43 in QDBusConnectionPrivate::deliverCall(QObject*, int,
QDBusMessage const&, QVector<int> const&, int) () at /lib64/libQt5DBus.so.5
#30 0x0000003f19cb41b1 in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#31 0x000000317a15441c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#32 0x000000317a1598e6 in QApplication::notify(QObject*, QEvent*) () at
/lib64/libQt5Widgets.so.5
#33 0x0000003f19c8477b in QCoreApplication::notifyInternal(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#34 0x0000003f19c86b76 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /lib64/libQt5Core.so.5
#35 0x0000003f19cdaae3 in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () at /lib64/libQt5Core.so.5
#36 0x0000003bd9049a8a in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#37 0x0000003bd9049e20 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#38 0x0000003bd9049ecc in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#39 0x0000003f19cdaeef in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#40 0x0000003f19c81f0a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#41 0x0000003f19c89fec in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#42 0x00000000004302c3 in main ()
Reported using DrKonqi
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