https://bugs.kde.org/show_bug.cgi?id=373427
--- Comment #11 from Rex Dieter <rdie...@math.unl.edu> --- backtrace 2 radeon : thread 1 only, full is too big to include here: https://bugzilla.redhat.com/attachment.cgi?id=1228149 Thread 1 (Thread 0x7f366e7484c0 (LWP 28831)): #0 0x00007f367c75c00d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f3681728d10 in poll (__timeout=-1, __nfds=1, __fds=0x7fffee496d50) at /usr/include/bits/poll2.h:46 #2 _xcb_conn_wait (c=c@entry=0x55cbacc3c3c0, cond=cond@entry=0x7fffee496e70, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:479 #3 0x00007f368172a7cf in wait_for_reply (c=c@entry=0x55cbacc3c3c0, request=request@entry=247040, e=e@entry=0x7fffee496f40) at xcb_in.c:516 #4 0x00007f368172a941 in xcb_wait_for_reply64 (c=c@entry=0x55cbacc3c3c0, request=247040, e=e@entry=0x7fffee496f40) at xcb_in.c:560 #5 0x00007f3681b98bd8 in _XReply (dpy=dpy@entry=0x55cbacc3b170, rep=rep@entry=0x7fffee496fc0, extra=extra@entry=0, discard=discard@entry=0) at xcb_io.c:596 #6 0x00007f367a9244ba in DRI2GetBuffersWithFormat (dpy=0x55cbacc3b170, drawable=31457314, width=width@entry=0x55cbaffbb388, height=height@entry=0x55cbaffbb38c, attachments=0x7fffee497170, count=1, outCount=0x7fffee497130) at dri2.c:491 #7 0x00007f367a924817 in dri2GetBuffersWithFormat (driDrawable=<optimized out>, width=0x55cbaffbb388, height=0x55cbaffbb38c, attachments=<optimized out>, count=<optimized out>, out_count=0x7fffee497130, loaderPrivate=0x55cbaffc50c0) at dri2_glx.c:894 #8 0x00007f35cb515e98 in dri2_drawable_get_buffers (count=<synthetic pointer>, atts=0x55cbb02ae440, drawable=0x55cbaf41f030) at dri2.c:263 #9 dri2_allocate_textures (ctx=0x55cbad873520, drawable=0x55cbaf41f030, statts=0x55cbb02ae440, statts_count=2) at dri2.c:458 #10 0x00007f35cb511f5c in dri_st_framebuffer_validate (stctx=<optimized out>, stfbi=<optimized out>, statts=0x55cbb02ae440, count=2, out=0x7fffee4972a0) at dri_drawable.c:83 #11 0x00007f35cb3c7cfe in st_framebuffer_validate (stfb=stfb@entry=0x55cbb02adfe0, st=st@entry=0x55cbada83f40) at state_tracker/st_manager.c:202 #12 0x00007f35cb3c923c in st_manager_validate_framebuffers (st=st@entry=0x55cbada83f40) at state_tracker/st_manager.c:874 #13 0x00007f35cb37fd32 in st_validate_state (st=st@entry=0x55cbada83f40, pipeline=pipeline@entry=ST_PIPELINE_RENDER) at state_tracker/st_atom.c:235 #14 0x00007f35cb3882e3 in st_Clear (ctx=0x55cbada49c90, mask=50) at state_tracker/st_cb_clear.c:394 #15 0x00007f3680f9b10a in QSGBatchRenderer::Renderer::renderBatches (this=this@entry=0x55cbaf346100) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:2517 #16 0x00007f3680fa0a45 in QSGBatchRenderer::Renderer::render (this=<optimized out>) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:2741 #17 0x00007f3680fac32f in QSGRenderer::renderScene (this=0x55cbaf346100, bindable=...) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/scenegraph/coreapi/qsgrenderer.cpp:223 #18 0x00007f3680fac9fb in QSGRenderer::renderScene (this=<optimized out>, fboId=<optimized out>) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/scenegraph/coreapi/qsgrenderer.cpp:183 #19 0x00007f3680fbc60e in QSGRenderContext::renderNextFrame (this=0x55cbacfdd880, renderer=0x55cbaf346100, fboId=<optimized out>) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/scenegraph/qsgcontext.cpp:561 #20 0x00007f368100586e in QQuickWindowPrivate::renderSceneGraph (this=this@entry=0x55cbae3c3740, size=...) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/items/qquickwindow.cpp:464 #21 0x00007f3680fd2f55 in QSGGuiThreadRenderLoop::renderWindow (this=0x55cbacf294e0, window=<optimized out>) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/scenegraph/qsgrenderloop.cpp:397 #22 0x00007f3681010355 in QQuickWindow::event (this=this@entry=0x55cbae3e26c0, e=e@entry=0x7fffee497c70) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/items/qquickwindow.cpp:1499 #23 0x000055cbabade05b in PanelView::event (this=0x55cbae3e26c0, e=0x7fffee497c70) at /usr/src/debug/plasma-workspace-5.8.4/shell/panelview.cpp:852 #24 0x00007f367dde896c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55cbae3e26c0, e=0x7fffee497c70) at kernel/qapplication.cpp:3799 #25 0x00007f367ddf0111 in QApplication::notify (this=0x7fffee498410, receiver=0x55cbae3e26c0, e=0x7fffee497c70) at kernel/qapplication.cpp:3556 #26 0x00007f367d51412a in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x55cbae3e26c0, event=event@entry=0x7fffee497c70) at kernel/qcoreapplication.cpp:988 #27 0x00007f367d85e09e in QCoreApplication::sendEvent (event=0x7fffee497c70, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231 #28 QWindowPrivate::deliverUpdateRequest (this=this@entry=0x55cbae3c3740) at kernel/qwindow.cpp:2171 #29 0x00007f367d85e5e9 in QWindow::event (this=this@entry=0x55cbae3e26c0, ev=ev@entry=0x7fffee498050) at kernel/qwindow.cpp:2142 #30 0x00007f36810101b3 in QQuickWindow::event (this=this@entry=0x55cbae3e26c0, e=e@entry=0x7fffee498050) at /usr/src/debug/qtdeclarative-opensource-src-5.7.0/src/quick/items/qquickwindow.cpp:1518 #31 0x000055cbabade05b in PanelView::event (this=0x55cbae3e26c0, e=0x7fffee498050) at /usr/src/debug/plasma-workspace-5.8.4/shell/panelview.cpp:852 #32 0x00007f367dde896c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55cbae3e26c0, e=0x7fffee498050) at kernel/qapplication.cpp:3799 #33 0x00007f367ddf0111 in QApplication::notify (this=0x7fffee498410, receiver=0x55cbae3e26c0, e=0x7fffee498050) at kernel/qapplication.cpp:3556 #34 0x00007f367d51412a in QCoreApplication::notifyInternal2 (receiver=0x55cbae3e26c0, event=event@entry=0x7fffee498050) at kernel/qcoreapplication.cpp:988 #35 0x00007f367d56138b in QCoreApplication::sendEvent (event=0x7fffee498050, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231 #36 QTimerInfoList::activateTimers (this=0x55cbacc82280) at kernel/qtimerinfo_unix.cpp:644 #37 0x00007f367d5618e1 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182 #38 0x00007f3675515e42 in g_main_dispatch (context=0x7f365c0016f0) at gmain.c:3203 #39 g_main_context_dispatch (context=context@entry=0x7f365c0016f0) at gmain.c:3856 #40 0x00007f36755161c0 in g_main_context_iterate (context=context@entry=0x7f365c0016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3929 #41 0x00007f367551626c in g_main_context_iteration (context=0x7f365c0016f0, may_block=may_block@entry=1) at gmain.c:3990 #42 0x00007f367d561d6f in QEventDispatcherGlib::processEvents (this=0x55cbacca5520, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #43 0x00007f367d5130ba in QEventLoop::exec (this=this@entry=0x7fffee4982a0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210 #44 0x00007f367d51abac in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1261 #45 0x000055cbabacc442 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.8.4/shell/main.cpp:166 -- You are receiving this mail because: You are watching all bug changes.
