I have a similar issue which started happening recently, plasmashell crashes a lot in the same function.
#5 0x00007fbf834cfed0 in brw_meta_fast_clear () from /usr/lib/xorg/modules/dri/i965_dri.so
#6 0x00007fbf83469bec in brw_clear () from /usr/lib/xorg/modules/dri/i965_dri.so
#7 0x00007fbfa4fe1d4a in QSGBatchRenderer::Renderer::renderBatches() () from /usr/lib/libQt5Quick.so.5
#8 0x00007fbfa4fe650a in QSGBatchRenderer::Renderer::render() () from /usr/lib/libQt5Quick.so.5
#9 0x00007fbfa4ff115c in QSGRenderer::renderScene(QSGBindable const&) () from /usr/lib/libQt5Quick.so.5
#10 0x00007fbfa4ff15db in QSGRenderer::renderScene(unsigned int) () from /usr/lib/libQt5Quick.so.5
#11 0x00007fbfa4fffcde in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /usr/lib/libQt5Quick.so.5
#12 0x00007fbfa504995c in QQuickWindowPrivate::renderSceneGraph(QSize const&) () from /usr/lib/libQt5Quick.so.5
#13 0x00007fbfa501a2bc in ?? () from /usr/lib/libQt5Quick.so.5
#14 0x00007fbfa501ade1 in ?? () from /usr/lib/libQt5Quick.so.5
#15 0x00007fbfa2ba262c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#16 0x00007fbfa2ba7d10 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#17 0x00007fbfa184b57b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#18 0x00007fbfa18a1b1d in QTimerInfoList::activateTimers() () from /usr/lib/libQt5Core.so.5
#19 0x00007fbfa18a2021 in ?? () from /usr/lib/libQt5Core.so.5
#20 0x00007fbf9d23d9fd in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#21 0x00007fbf9d23dce0 in ?? () from /usr/lib/libglib-2.0.so.0
#22 0x00007fbf9d23dd8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#23 0x00007fbfa18a2cff in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#24 0x00007fbfa1848ffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#25 0x00007fbfa1850a4c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#26 0x000000000042ed66 in main ()
I have a similar issue which started happening recently, plasmashell crashes a lot in the same function.
#5 0x00007fbf834cfed0 in brw_meta_fast_clear () from /usr/lib/ xorg/modules/ dri/i965_ dri.so xorg/modules/ dri/i965_ dri.so r::Renderer: :renderBatches( ) () from /usr/lib/ libQt5Quick. so.5 r::Renderer: :render( ) () from /usr/lib/ libQt5Quick. so.5 :renderScene( QSGBindable const&) () from /usr/lib/ libQt5Quick. so.5 :renderScene( unsigned int) () from /usr/lib/ libQt5Quick. so.5 t::renderNextFr ame(QSGRenderer *, unsigned int) () from /usr/lib/ libQt5Quick. so.5 vate::renderSce neGraph( QSize const&) () from /usr/lib/ libQt5Quick. so.5 libQt5Quick. so.5 libQt5Quick. so.5 vate::notify_ helper( QObject* , QEvent*) () from /usr/lib/ libQt5Widgets. so.5 :notify( QObject* , QEvent*) () from /usr/lib/ libQt5Widgets. so.5 n::notifyIntern al(QObject* , QEvent*) () from /usr/lib/ libQt5Core. so.5 :activateTimers () () from /usr/lib/ libQt5Core. so.5 libQt5Core. so.5 context_ dispatch () from /usr/lib/ libglib- 2.0.so. 0 libglib- 2.0.so. 0 context_ iteration () from /usr/lib/ libglib- 2.0.so. 0 rGlib:: processEvents( QFlags< QEventLoop: :ProcessEventsF lag>) () from /usr/lib/ libQt5Core. so.5 :exec(QFlags< QEventLoop: :ProcessEventsF lag>) () from /usr/lib/ libQt5Core. so.5 n::exec( ) () from /usr/lib/ libQt5Core. so.5
#6 0x00007fbf83469bec in brw_clear () from /usr/lib/
#7 0x00007fbfa4fe1d4a in QSGBatchRendere
#8 0x00007fbfa4fe650a in QSGBatchRendere
#9 0x00007fbfa4ff115c in QSGRenderer:
#10 0x00007fbfa4ff15db in QSGRenderer:
#11 0x00007fbfa4fffcde in QSGRenderContex
#12 0x00007fbfa504995c in QQuickWindowPri
#13 0x00007fbfa501a2bc in ?? () from /usr/lib/
#14 0x00007fbfa501ade1 in ?? () from /usr/lib/
#15 0x00007fbfa2ba262c in QApplicationPri
#16 0x00007fbfa2ba7d10 in QApplication:
#17 0x00007fbfa184b57b in QCoreApplicatio
#18 0x00007fbfa18a1b1d in QTimerInfoList:
#19 0x00007fbfa18a2021 in ?? () from /usr/lib/
#20 0x00007fbf9d23d9fd in g_main_
#21 0x00007fbf9d23dce0 in ?? () from /usr/lib/
#22 0x00007fbf9d23dd8c in g_main_
#23 0x00007fbfa18a2cff in QEventDispatche
#24 0x00007fbfa1848ffa in QEventLoop:
#25 0x00007fbfa1850a4c in QCoreApplicatio
#26 0x000000000042ed66 in main ()