Application: plasmashell (6.5.5) ApplicationNotResponding [ANR]: false Qt Version: 6.10.1 Frameworks Version: 6.22.0 Operating System: Linux 6.18.5-arch1-1 x86_64 Windowing System: Wayland Distribution: "Arch Linux" DrKonqi: 6.5.5 [CoredumpBackend] -- Information about the crash: Playing a youtube video in Firefox 146.0.1-1 (forground) for 30 minutes (playing video block session locking) Kernel 6.18.5-arch1-1 (other packages are up-to-date) Firefox tabs and app crash regularely since 3 days especially with Youtube video playing. The reporter is unsure if this crash is reproducible. -- Backtrace (Reduced): #6 QQmlPropertyData::writeProperty (this=<optimized out>, target=0x55df98395a00, value=0x7ffcddb68a38, flags=...) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlpropertydata_p.h:415 #7 0x00007fabd508841a in GenericBinding<6>::doStore<double> (this=0x55df9839f0d0, value=<optimized out>, pd=<optimized out>, flags=...) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlbinding.cpp:284 #8 GenericBinding<6>::write (this=0x55df9839f0d0, result=..., isUndefined=<optimized out>, flags=...) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlbinding.cpp:257 #9 0x00007fabd5084b45 in QQmlBinding::doUpdate (this=0x55df9839f0d0, watcher=..., flags=..., scope=...) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlbinding.cpp:715 #10 0x00007fabd508392d in QQmlBinding::update (this=0x55df9839f0d0, flags=...) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlbinding.cpp:165 #11 0x00007fabd511cad8 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0x0) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlnotifier.cpp:74 #12 0x00007fabd3bd6fc2 in doActivate<false> (sender=0x55df9838d0d0, signal_index=10, argv=0x0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4147 #13 0x00007fabd2a834cd in VDMAbstractItemModelDataType::notifyItem (this=<optimized out>, item=..., indexes=..., access=<optimized out>) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qmlmodels/qqmldmabstractitemmodeldata_p.h:99 #14 VDMAbstractItemModelDataType::notify (this=<optimized out>, model=..., items=<optimized out>, index=<optimized out>, count=<optimized out>, roles=<optimized out>) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qmlmodels/qqmldmabstractitemmodeldata_p.h:155 #15 0x00007fabd2a9e47f in QQmlAdaptorModel::notify (this=0x55df97cd73c0, items=..., index=<optimized out>, count=1, roles=..., this=<optimized out>, items=<optimized out>, index=<optimized out>, count=<optimized out>, roles=<optimized out>) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qmlmodels/qqmladaptormodel_p.h:136 #16 QQmlDelegateModel::_q_itemsChanged (this=<optimized out>, index=6, count=1, roles=...) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qmlmodels/qqmldelegatemodel.cpp:1531 #17 0x00007fabd3bd734f in QtPrivate::QSlotObjectBase::call (this=0x55df97cd7f60, r=0x55df97cd7220, a=0x7ffcddb6caf0, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461 #18 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4257 [...] #20 QAbstractItemModel::dataChanged (this=this@entry=0x55df97cbf500, _t1=..., _t2=..., _t3=...) at /usr/src/debug/qt6-base/build/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:658 #21 0x00007fab7489667f in LegendModel::updateData (this=<optimized out>) at /usr/src/debug/kquickcharts/kquickcharts-6.22.0/controls/LegendModel.cpp:224 #22 0x00007fabd3bc4994 in QObject::event (this=<optimized out>, e=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:1413 Reported using DrKonqi
Created attachment 189000 [details] New crash information added by DrKonqi DrKonqi auto-attaching complete backtrace.
Do you happen to remember if you alt+tab to other windows or such? Otherwise it looks like a Qt upstream bug to me.
Hi, I'm currently working around the bug testing various configuration. During lunch I had many instabilities (kernel blue screen of death, BIOS hang, crash before logging in, ...) I revert back my BIOS. For a first boot after, the system look so much more stable (ie. no crash at all). I come back on all my 3 open bugs tonight when I will have more stability tests done
After downgrading my BIOS firmware, everything become stable. No more crash of any software. So, with AMD 9950X3D and AGESA 1.2.0.3g everything works fine. Sorry for creating noise.