dvogel marked 9 inline comments as done.
dvogel added a comment.
Ok, so there is apparently an issue when the screen gets dimmed.
Application: org_kde_powerdevil (org_kde_powerdevil), signal: Segmentation
fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f6097336840 (LWP 740))]
Thread 5 (Thread 0x7f607bfff700 (LWP 757)):
#0 0x00007f6090dc637d in read () at /usr/lib/libc.so.6
#1 0x00007f608c055aa0 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f608c01126e in g_main_context_check () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f608c011744 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007f608c011b32 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#5 0x00007f6081190446 in () at /usr/lib/libgio-2.0.so.0
#6 0x00007f608c039175 in () at /usr/lib/libglib-2.0.so.0
#7 0x00007f608ff1d2e7 in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f6090dd454f in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7f6080823700 (LWP 756)):
#0 0x00007f6090dc637d in read () at /usr/lib/libc.so.6
#1 0x00007f608c055aa0 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f608c01126e in g_main_context_check () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f608c011744 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007f608c0118bc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5 0x00007f608c011901 in () at /usr/lib/libglib-2.0.so.0
#6 0x00007f608c039175 in () at /usr/lib/libglib-2.0.so.0
#7 0x00007f608ff1d2e7 in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f6090dd454f in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7f60824eb700 (LWP 746)):
#0 0x00007f6090dc637d in read () at /usr/lib/libc.so.6
#1 0x00007f608c055aa0 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f608c01126e in g_main_context_check () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f608c011744 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007f608c0118bc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5 0x00007f6091e4406b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6 0x00007f6091ded89a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7 0x00007f6091c0fa73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8 0x00007f60925e4125 in () at /usr/lib/libQt5DBus.so.5
#9 0x00007f6091c146d8 in () at /usr/lib/libQt5Core.so.5
#10 0x00007f608ff1d2e7 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f6090dd454f in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7f608393f700 (LWP 743)):
#0 0x00007f6090dca67d in poll () at /usr/lib/libc.so.6
#1 0x00007f609194a8e0 in () at /usr/lib/libxcb.so.1
#2 0x00007f609194c679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3 0x00007f6085c9b239 in () at /usr/lib/libQt5XcbQpa.so.5
#4 0x00007f6091c146d8 in () at /usr/lib/libQt5Core.so.5
#5 0x00007f608ff1d2e7 in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007f6090dd454f in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7f6097336840 (LWP 740)):
[KCrash Handler]
#6 0x00007f607ab9a425 in DDCutilBrightness::brightness() const
(this=0x1eb51c0) at
/home/dorianvogel/plasma-dev/powerdevil/daemon/backends/upower/ddcutilbrightness.cpp:153
#7 0x00007f607ab8b615 in
PowerDevilUPowerBackend::brightness(PowerDevil::BackendInterface::BrightnessControlType)
const (this=0x1ea92f0, type=PowerDevil::BackendInterface::Screen) at
/home/dorianvogel/plasma-dev/powerdevil/daemon/backends/upower/powerdevilupowerbackend.cpp:426
#8 0x00007f607ab8bd2b in PowerDevilUPowerBackend::setBrightness(int,
PowerDevil::BackendInterface::BrightnessControlType) (this=0x1ea92f0, value=57,
type=PowerDevil::BackendInterface::Screen) at
/home/dorianvogel/plasma-dev/powerdevil/daemon/backends/upower/powerdevilupowerbackend.cpp:481
#9 0x00007f6096e18b4f in
PowerDevil::BundledActions::DimDisplay::triggerImpl(QMap<QString, QVariant>
const&) (this=0x1ed71e0, args=...) at
/home/dorianvogel/plasma-dev/powerdevil/daemon/actions/bundled/dimdisplay.cpp:93
#10 0x00007f6096dec3ce in PowerDevil::Action::trigger(QMap<QString,
QVariant> const&) (this=0x1ed71e0, args=...) at
/home/dorianvogel/plasma-dev/powerdevil/daemon/powerdevilaction.cpp:101
#11 0x00007f6096e189e4 in
PowerDevil::BundledActions::DimDisplay::setBrightnessHelper(int, int)
(this=0x1ed71e0, screen=57, keyboard=0) at
/home/dorianvogel/plasma-dev/powerdevil/daemon/actions/bundled/dimdisplay.cpp:88
#12 0x00007f6096e186f3 in
PowerDevil::BundledActions::DimDisplay::onWakeupFromIdle() (this=0x1ed71e0) at
/home/dorianvogel/plasma-dev/powerdevil/daemon/actions/bundled/dimdisplay.cpp:48
#13 0x00007f6096df809c in PowerDevil::Core::onResumingFromIdle()
(this=0x1e5d3d0) at
/home/dorianvogel/plasma-dev/powerdevil/daemon/powerdevilcore.cpp:797
#14 0x00007f6096e1eef3 in PowerDevil::Core::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) (_o=0x1e5d3d0,
_c=QMetaObject::InvokeMetaMethod, _id=24, _a=0x7ffcc3955bd0) at
/home/dorianvogel/plasma-dev/powerdevil/build/daemon/powerdevilcore_automoc.dir/moc_powerdevilcore_SR3RJSZTCRXVIY.cpp:231
#15 0x00007f6091e1ad49 in QMetaObject::activate(QObject*, int, int, void**)
() at /usr/lib/libQt5Core.so.5
#16 0x00007f60966a08fb in () at /usr/lib/libKF5IdleTime.so.5
#17 0x00007f6091e1ad49 in QMetaObject::activate(QObject*, int, int, void**)
() at /usr/lib/libQt5Core.so.5
#18 0x00007f607a2f6b8b in () at
/usr/lib/qt/plugins/kf5/org.kde.kidletime.platforms/KF5IdleTimeXcbPlugin0.so
#19 0x00007f607a2f706e in () at
/usr/lib/qt/plugins/kf5/org.kde.kidletime.platforms/KF5IdleTimeXcbPlugin0.so
#20 0x00007f6091dec55f in
QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) ()
at /usr/lib/libQt5Core.so.5
#21 0x00007f6085c9c974 in
QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at
/usr/lib/libQt5XcbQpa.so.5
#22 0x00007f6085c9d655 in QXcbConnection::processXcbEvents() () at
/usr/lib/libQt5XcbQpa.so.5
#23 0x00007f6091e1bba9 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#24 0x00007f6091def2da in QCoreApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Core.so.5
#25 0x00007f6091def440 in QCoreApplication::notifyInternal2(QObject*,
QEvent*) () at /usr/lib/libQt5Core.so.5
#26 0x00007f6091df1bcd in
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at
/usr/lib/libQt5Core.so.5
#27 0x00007f6091e43c43 in () at /usr/lib/libQt5Core.so.5
#28 0x00007f608c0115a7 in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#29 0x00007f608c011810 in () at /usr/lib/libglib-2.0.so.0
#30 0x00007f608c0118bc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#31 0x00007f6091e4404f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#32 0x00007f6091ded89a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#33 0x00007f6091df5de4 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#34 0x00000000004066e6 in main(int, char**) (argc=1, argv=0x7ffcc39564a8)
at /home/dorianvogel/plasma-dev/powerdevil/daemon/powerdevilapp.cpp:151
REPOSITORY
R122 Powerdevil
REVISION DETAIL
https://phabricator.kde.org/D5381
To: dvogel, broulik
Cc: plasma-devel, progwolff, lesliezhai, ali-mohamed, jensreuterberg, abetts,
sebas, apol
