https://bugs.kde.org/show_bug.cgi?id=440116
Bug ID: 440116
Summary: Crash when starting on a Raspberry PI
Product: kwin
Version: git master
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: wayland-generic
Assignee: kwin-bugs-n...@kde.org
Reporter: aleix...@kde.org
Target Milestone: ---
Seems to fall into the graphics driver, it's kwin_wayland crashing
nevertheless.
#0 0x0000007fddcd31ac in () at /usr/lib/aarch64-linux-gnu/dri/vc4_dri.so
#1 0x0000007fddcd1c94 in () at /usr/lib/aarch64-linux-gnu/dri/vc4_dri.so
#2 0x0000007fddcd1d68 in () at /usr/lib/aarch64-linux-gnu/dri/vc4_dri.so
#3 0x0000007fdd2e836c in () at /usr/lib/aarch64-linux-gnu/dri/vc4_dri.so
#4 0x0000007ff74cce48 in KWin::GLVertexBuffer::endOfFrame()
(this=0x55558c0990) at
/home/mycroft/kwin/src/libkwineffects/kwinglutils.cpp:2219
#5 0x0000007fec5b8388 in KWin::SceneOpenGL::paint(int, QRegion const&,
QList<KWin::Toplevel*> const&, KWin::RenderLoop*) (this=0x5555869350,
screenId=0, damage=..., toplevels=..., renderLoop=0x5555770b90) at
/home/mycroft/kwin/src/plugins/scenes/opengl/scene_opengl.cpp:461
#6 0x0000007ff7901994 in KWin::Compositor::composite(KWin::RenderLoop*)
(this=0x55557f3830, renderLoop=0x5555770b90) at
/home/mycroft/kwin/src/composite.cpp:620
#7 0x0000007ff7901678 in
KWin::Compositor::handleFrameRequested(KWin::RenderLoop*) (this=0x55557f3830,
renderLoop=0x5555770b90) at /home/mycroft/kwin/src/composite.cpp:581
#8 0x0000007ff790c7f4 in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>,
QtPrivate::List<KWin::RenderLoop*>, void, void
(KWin::Compositor::*)(KWin::RenderLoop*)>::call(void
(KWin::Compositor::*)(KWin::RenderLoop*), KWin::Compositor*, void**) (f=
(void (KWin::Compositor::*)(KWin::Compositor * const, KWin::RenderLoop *))
0x7ff790164c <KWin::Compositor::handleFrameRequested(KWin::RenderLoop*)>,
o=0x55557f3830, arg=0x7fffffe158) at
/usr/include/aarch64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:152
#9 0x0000007ff790c0ec in QtPrivate::FunctionPointer<void
(KWin::Compositor::*)(KWin::RenderLoop*)>::call<QtPrivate::List<KWin::RenderLoop*>,
void>(void (KWin::Compositor::*)(KWin::RenderLoop*), KWin::Compositor*, void**)
(f=
(void (KWin::Compositor::*)(KWin::Compositor * const, KWin::RenderLoop *))
0x7ff790164c <KWin::Compositor::handleFrameRequested(KWin::RenderLoop*)>,
o=0x55557f3830, arg=0x7fffffe158) at
/usr/include/aarch64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:185
#10 0x0000007ff790b2f8 in QtPrivate::QSlotObject<void
(KWin::Compositor::*)(KWin::RenderLoop*), QtPrivate::List<KWin::RenderLoop*>,
void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*)
(which=1, this_=0x5555f188e0, r=0x55557f3830, a=0x7fffffe158, ret=0x0)
at /usr/include/aarch64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:418
#11 0x0000007ff5d9b62c in () at /lib/aarch64-linux-gnu/libQt5Core.so.5
#12 0x0000007ff788c8f0 in KWin::RenderLoop::frameRequested(KWin::RenderLoop*)
(this=0x5555770b90, _t1=0x5555770b90) at
/home/mycroft/build-kwin/src/kwin_autogen/EWIEGA46WW/moc_renderloop.cpp:206
#13 0x0000007ff7a4b1b8 in KWin::RenderLoopPrivate::dispatch()
(this=0x5555721b30) at /home/mycroft/kwin/src/renderloop.cpp:162
#14 0x0000007ff7a4a974 in KWin::RenderLoopPrivate::<lambda()>::operator()(void)
const (__closure=0x5555770b60) at /home/mycroft/kwin/src/renderloop.cpp:31
#15 0x0000007ff7a4b8b4 in QtPrivate::FunctorCall<QtPrivate::IndexesList<>,
QtPrivate::List<>, void,
KWin::RenderLoopPrivate::RenderLoopPrivate(KWin::RenderLoop*)::<lambda()>
>::call(KWin::RenderLoopPrivate::<lambda()> &, void **) (f=...,
arg=0x7fffffe378)
at /usr/include/aarch64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:146
#16 0x0000007ff7a4b87c in
QtPrivate::Functor<KWin::RenderLoopPrivate::RenderLoopPrivate(KWin::RenderLoop*)::<lambda()>,
0>::call<QtPrivate::List<>, void>(KWin::RenderLoopPrivate::<lambda()> &, void
*, void **) (f=..., arg=0x7fffffe378)
at /usr/include/aarch64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:256
#17 0x0000007ff7a4b844 in
QtPrivate::QFunctorSlotObject<KWin::RenderLoopPrivate::RenderLoopPrivate(KWin::RenderLoop*)::<lambda()>,
0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *,
void **, bool *)
(which=1, this_=0x5555770b50, r=0x5555770b90, a=0x7fffffe378, ret=0x0) at
/usr/include/aarch64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:443
#18 0x0000007ff5d9b62c in () at /lib/aarch64-linux-gnu/libQt5Core.so.5
#19 0x0000007ff5da05a8 in QTimer::timeout(QTimer::QPrivateSignal) () at
/lib/aarch64-linux-gnu/libQt5Core.so.5
#20 0x0000007ff5d91854 in QObject::event(QEvent*) () at
/lib/aarch64-linux-gnu/libQt5Core.so.5
#21 0x0000007ff69ad534 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib/aarch64-linux-gnu/libQt5Widgets.so.5
#22 0x0000007ff69b6558 in QApplication::notify(QObject*, QEvent*) () at
/lib/aarch64-linux-gnu/libQt5Widgets.so.5
#23 0x0000007ff5d60dc0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib/aarch64-linux-gnu/libQt5Core.so.5
#24 0x0000007ff5dc04e8 in QTimerInfoList::activateTimers() () at
/lib/aarch64-linux-gnu/libQt5Core.so.5
#25 0x0000007ff5dbe6fc in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/aarch64-linux-gnu/libQt5Core.so.5
#26 0x0000005555623d1c in
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
()
#27 0x0000007ff5d5f4fc in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/aarch64-linux-gnu/libQt5Core.so.5
#28 0x0000007ff5d681d0 in QCoreApplication::exec() () at
/lib/aarch64-linux-gnu/libQt5Core.so.5
#29 0x000000555558aa1c in main(int, char**) (argc=7, argv=0x7fffffee28) at
/home/mycroft/kwin/src/main_wayland.cpp:719
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