https://bugs.kde.org/show_bug.cgi?id=466346
postix <pos...@posteo.eu> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pos...@posteo.eu
--- Comment #5 from postix <pos...@posteo.eu> ---
Created attachment 157571
--> https://bugs.kde.org/attachment.cgi?id=157571&action=edit
Backtrace: openSUSE TW, 5.27.3
I just had a crash with the same stacktrace. It happened when I left the
system, the screenlocker kicked in after 10 minutes and 10 minutes later the
energy power saving settings disabled the screen(s):
journalctl
```
15:38:32 kscreenlocker_greet[13986]: kf.kirigami: Failed to find a Kirigami
platform plugin
15:38:32 kscreenlocker_greet[13986]: qt.qpa.wayland: Wayland does not support
QWindow::requestActivate()
(...)
15:48:32 plasmashell[2264]: org.kde.plasma.pulseaudio: No object for name
"alsa_output.pci-0000_0c_00.4.analog-stereo.monitor"
15:48:33 systemd-coredump[14068]: [🡕] Process 2114 (kwin_wayland) of user 1000
dumped core.
(...)
```
dmesg
```
[ 7917.655122] show_signal_msg: 60 callbacks suppressed
[ 7917.655125] kwin_wayland[2114]: segfault at 10 ip 00007ff9e1bcead0 sp
00007fffc8304098 error 4 in libkwin.so.5.27.3[7ff9e196a000+316000] likely on
CPU 11 (core 13, socket 0)
[ 7917.655132] Code: 42 58 48 85 c0 74 13 8b 40 04 85 c0 74 0c 48 8b 42 60 c3
0f 1f 80 00 00 00 00 31 c0 c3 90 66 66 2e 0f 1f 84 00 00 00 00 00 90 <48> 8b 57
10 48 8b 42 68 48 85 c0 74 13 8b 40 04 85 c0 74 0c 48 8b
```
backtrace
```
#0 std::__uniq_ptr_impl<KWaylandServer::OutputInterfacePrivate,
std::default_delete<KWaylandServer::OutputInterfacePrivate> >::_M_ptr() const
(this=0x10) at /usr/include/c++/13/bits/unique_ptr.h:200
#1 std::unique_ptr<KWaylandServer::OutputInterfacePrivate,
std::default_delete<KWaylandServer::OutputInterfacePrivate> >::get() const
(this=0x10) at /usr/include/c++/13/bits/unique_ptr.h:471
#2 std::unique_ptr<KWaylandServer::OutputInterfacePrivate,
std::default_delete<KWaylandServer::OutputInterfacePrivate> >::operator->()
const (this=0x10) at /usr/include/c++/13/bits/unique_ptr.h:464
#3 KWaylandServer::OutputInterface::handle() const (this=0x0) at
/usr/src/debug/kwin-5.27.3/src/wayland/output_interface.cpp:263
#4 0x00007ff9e1bc0e3f in KWaylandServer::DpmsInterface::sendMode()
(this=0x560780443c40) at
/usr/src/debug/kwin-5.27.3/src/wayland/dpms_interface.cpp:141
#5 0x00007ff9e1bc11b6 in operator() (__closure=0x56077fc39790) at
/usr/src/debug/kwin-5.27.3/src/wayland/dpms_interface.cpp:92
#6 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void,
KWaylandServer::DpmsInterface::DpmsInterface(KWaylandServer::OutputInterface*,
wl_resource*)::<lambda()> >::call (arg=<optimized out>, f=...) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:146
#7
QtPrivate::Functor<KWaylandServer::DpmsInterface::DpmsInterface(KWaylandServer::OutputInterface*,
wl_resource*)::<lambda()>, 0>::call<QtPrivate::List<>, void> (arg=<optimized
out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:256
#8
QtPrivate::QFunctorSlotObject<KWaylandServer::DpmsInterface::DpmsInterface(KWaylandServer::OutputInterface*,
wl_resource*)::<lambda()>, 0, QtPrivate::List<>, void>::impl(int,
QtPrivate::QSlotObjectBase *, QObject *, void **, bool *)
(which=<optimized out>, this_=0x56077fc39780, r=<optimized out>,
a=<optimized out>, ret=<optimized out>) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:443
#9 0x00007ff9dff25402 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7fffc8304170, r=0x560780443c40, this=0x56077fc39780) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#10 doActivate<false>(QObject*, int, void**) (sender=0x5607805c7620,
signal_index=14, argv=0x7fffc8304170) at kernel/qobject.cpp:3923
#11 0x00007ff9e19cb669 in KWin::Output::setState(KWin::Output::State const&)
(this=0x5607805c7620, state=...) at
/usr/src/debug/kwin-5.27.3/src/core/output.cpp:292
#12 0x00007ff9e1b79e45 in
KWin::DrmOutput::updateDpmsMode(KWin::Output::DpmsMode)
(this=this@entry=0x5607805c7620,
dpmsMode=dpmsMode@entry=KWin::Output::DpmsMode::Off) at
/usr/src/debug/kwin-5.27.3/src/backends/drm/drm_output.cpp:353
#13 0x00007ff9e1b7af98 in
KWin::DrmOutput::setDrmDpmsMode(KWin::Output::DpmsMode) (this=0x5607805c7620,
mode=KWin::Output::DpmsMode::Off) at
/usr/src/debug/kwin-5.27.3/src/backends/drm/drm_output.cpp:276
#14 0x00007ff9dff25402 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7fffc8304440, r=0x5607805c7620, this=0x56077fd11fb0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#15 doActivate<false>(QObject*, int, void**) (sender=0x5607805c7718,
signal_index=3, argv=0x7fffc8304440) at kernel/qobject.cpp:3923
#16 0x00007ff9dff1dfff in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=<optimized out>, m=m@entry=0x7ff9e01c79a0,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fffc8304440)
at kernel/qobject.cpp:3983
#17 0x00007ff9dff291ea in QTimer::timeout(QTimer::QPrivateSignal)
(this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205
#18 0x00007ff9dff18d2b in QObject::event(QEvent*) (this=0x5607805c7718,
e=0x7fffc8304590) at kernel/qobject.cpp:1369
#19 0x00007ff9df5a52ce in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=<optimized out>, receiver=0x5607805c7718, e=0x7fffc8304590) at
kernel/qapplication.cpp:3640
#20 0x00007ff9dfeecb28 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x5607805c7718, event=0x7fffc8304590) at
kernel/qcoreapplication.cpp:1064
#21 0x00007ff9dff454a9 in QTimerInfoList::activateTimers()
(this=this@entry=0x56077e625e78) at kernel/qtimerinfo_unix.cpp:643
#22 0x00007ff9dff42c0c in QEventDispatcherUNIXPrivate::activateTimers()
(this=this@entry=0x56077e625df0) at kernel/qeventdispatcher_unix.cpp:249
#23 0x00007ff9dff43980 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=<optimized out>, flags=...) at kernel/qeventdispatcher_unix.cpp:516
#24 0x000056077c9bc3dd in
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=<optimized out>, flags=...) at qunixeventdispatcher.cpp:63
#25 0x00007ff9dfeeb5cb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7fffc8304730, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#26 0x00007ff9dfef3a50 in QCoreApplication::exec() () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#27 0x00007ff9e036fe4c in QGuiApplication::exec() () at
kernel/qguiapplication.cpp:1870
#28 0x00007ff9df5a5245 in QApplication::exec() () at
kernel/qapplication.cpp:2832
#29 0x000056077c8dfefa in main(int, char**) (argc=<optimized out>,
argv=<optimized out>) at /usr/src/debug/kwin-5.27.3/src/main_wayland.cpp:628
```
SYSTEM
Operating System: openSUSE Tumbleweed 20230321
KDE Plasma Version: 5.27.3
KDE Frameworks Version: 5.104.0
Qt Version: 5.15.8
Kernel Version: 6.2.6-1-default (64-bit)
Graphics Platform: Wayland
Graphics Processor: AMD Radeon RX 580 Series
--
You are receiving this mail because:
You are watching all bug changes.
