| Summary: | dri2_wl_swrast crashes on 64 bit, but not on 32 bit | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | n3rdopolis <bluescreen_avenger> |
| Component: | EGL/Wayland | Assignee: | Wayland bug list <wayland-bugs> |
| Status: | RESOLVED MOVED | QA Contact: | mesa-dev |
| Severity: | normal | ||
| Priority: | medium | CC: | talentediq |
| Version: | git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
I can add that this is swrast and wayland, as when I try using qtwayland's x11 backend it works, and when I try 64 bit on Intel with qtwayland it works If I run the same program with export SWRAST_NO_PRESENT=1 nothing appears, the program (calamares) seems to run without crashing, it might be a bug in swrast? I tried a recent recompile, this still appears to be happening, 64 bit only. 32 bit is fine -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/169. |
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I am not sure if this is because of qtwayland or because of mesa, but it seems I am getting a crash with git master I have a stack trace, let me know if running it with any variables exported I am building mesa with ./autogen.sh --prefix=$INSTALLDIR --enable-driglx-direct --enable-dri --with-dri-drivers=r200,radeon,nouveau,i915,i965,swrast --enable-osmesa --enable-xa --enable-glx-tls --enable-shared-dricore --enable-gles1 --enable-gles2 --with-gallium-drivers=nouveau,svga,r300,r600,swrast,radeonsi,virgl --with-egl-platforms=x11,wayland,drm --enable-gbm --enable-shared-glapi --enable-gallium-egl --with-llvm-prefix=/usr/lib/llvm-3.6/ --with-llvm-shared-libs --libdir=$INSTALLDIR/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH) 0 dri2_wl_swrast_put_image2 (draw=0x300c240, op=<optimized out>, x=<optimized out>, y=0, w=<optimized out>, h=0, stride=64, data=0x3012b40 "", loaderPrivate=0x3012240) at drivers/dri2/platform_wayland.c:1642 dri2_surf = 0x3012240 copy_width = -4 src = 0x36d4000 <error: Cannot access memory at address 0x36d4000> dst = 0x7fffcd4f4ffc <error: Cannot access memory at address 0x7fffcd4f4ffc> __PRETTY_FUNCTION__ = "dri2_wl_swrast_put_image2" #1 0x00007fffed28ed26 in dri2_wl_swrast_put_image ( draw=<optimized out>, op=<optimized out>, x=<optimized out>, y=<optimized out>, w=<optimized out>, h=<optimized out>, data=0x3012b40 "", loaderPrivate=0x3012240) at drivers/dri2/platform_wayland.c:1658 dri2_surf = 0x3012240 #2 0x00007fffea1bbd38 in put_image (height=<optimized out>, width=<optimized out>, data=<optimized out>, dPriv=<optimized out>) at drisw.c:71 sPriv = <optimized out> loader = <optimized out> #3 drisw_put_image (drawable=<optimized out>, data=<optimized out>, width=<optimized out>, height=<optimized out>) at drisw.c:141 dPriv = <optimized out> #4 0x00007fffea1bc1dd in drisw_copy_to_front (ptex=0x300c0d0, dPriv=0x300c240) at drisw.c:181 No locals. #5 drisw_swap_buffers (dPriv=0x300c240) at drisw.c:208 ctx = 0x2e2ac20 ptex = 0x300c0d0 #6 0x00007fffed28d0b9 in dri2_wl_swrast_swap_buffers ( drv=<optimized out>, disp=<optimized out>, draw=<optimized out>) at drivers/dri2/platform_wayland.c:1729 No locals. #7 0x00007fffed2839e2 in eglSwapBuffers (dpy=0x710400, surface=surface@entry=0x3012240) at main/eglapi.c:1008 ctx = 0x2e7ef00 disp = 0x710400 surf = 0x3012240 drv = <optimized out> ret = <optimized out> __func__ = "eglSwapBuffers" #8 0x00007ffff7e57b7a in QtWaylandClient::QWaylandGLContext::swapBuffers (this=0x2e7eb90, surface=0x2dd1a00) at ../../../hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp:553 window = 0x2dd19f0 eglSurface = 0x3012240 sub = 0x0 #9 0x00007ffff6854238 in QOpenGLContext::swapBuffers ( this=this@entry=0x2d91790, surface=surface@entry=0x2dd0650) at /srcbuild/qtbase/src/gui/kernel/qopenglcontext.cpp:1063 __PRETTY_FUNCTION__ = "void QOpenGLContext::swapBuffers(QSurface*)" surfaceHandle = 0x2dd1a00 #10 0x00007ffff69a4c8a in QPlatformBackingStore::composeAndFlush ( this=this@entry=0x2dd1550, window=window@entry=0x2dd0640, region=..., offset=..., textures=<optimized out>, context=<optimized out>, translucentBackground=false) at /srcbuild/qtbase/src/gui/painting/qplatformbackingstore.cpp:414 funcs = 0x3012080 deviceWindowRect = {x1 = 0, y1 = 0, x2 = 1009, y2 = 575} textureId = <optimized out> origin = <optimized out> #11 0x00007ffff69a4d8b in QPlatformBackingStore::composeAndFlush ( this=this@entry=0x2dd1550, window=0x2dd0640, region=..., offset=..., textures=textures@entry=0x7ffff745cf40 <(anonymous namespace)::Q_QGS_qt_dummy_platformTextureList::innerFunction()::holder>, context=context@entry=0x2d91790, translucentBackground=false) at /srcbuild/qtbase/src/gui/painting/qplatformbackingstore.cpp:317 No locals. #12 0x00007ffff7049590 in QWidgetBackingStore::qt_flush ( widget=widget@entry=0x83d880, region=..., backingStore=<optimized out>, tlw=0x83d880, tlwOffset=..., widgetTextures=0x7ffff745cf40 <(anonymous namespace)::Q_QGS_qt_dummy_platformTextureList::innerFunction()::holder>, widgetBackingStore=0x2dd1b30) at /srcbuild/qtbase/src/widgets/kernel/qwidgetbackingstore.cpp:138 translucentBackground = false flushUpdate = 0 fpsDebug = false __PRETTY_FUNCTION__ = "static void QWidgetBackingStore::qt_flush(QWidget*, const QRegion&, QBackingStore*, QWidget*, const QPoint&, QPlatformTextureList*, QWidgetBackingStore*)" offset = {xp = 0, yp = 0} compositionWasActive = <optimized out> #13 0x00007ffff7049ed3 in QWidgetBackingStore::flush ( this=this@entry=0x2dd1b30, widget=widget@entry=0x0) at /srcbuild/qtbase/src/widgets/kernel/qwidgetbackingstore.cpp:1415 target = 0x83d880 hasDirtyOnScreenWidgets = false flushed = false #14 0x00007ffff704a076 in QWidgetBackingStore::endPaint ( this=this@entry=0x2dd1b30, cleaned=..., backingStore=<optimized out>, beginPaintInfo=beginPaintInfo@entry=0x7fffffffd514) at /srcbuild/qtbase/src/widgets/kernel/qwidgetbackingstore.cpp:359 No locals. #15 0x00007ffff704b329 in QWidgetBackingStore::doSync ( this=this@entry=0x2dd1b30) at /srcbuild/qtbase/src/widgets/kernel/qwidgetbackingstore.cpp:1399 updatesDisabled = <optimized out> repaintAllWidgets = <optimized out> inTopLevelResize = <optimized out> tlwRect = {x1 = 7, y1 = 96, x2 = 1016, y2 = 671} surfaceGeometry = {x1 = 7, y1 = 96, x2 = 5, y2 = 94} toClean = {d = 0x989580, static shared_empty = {ref = { atomic = {_q_value = {<std::__atomic_base<int>> = { static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, qt_rgn = 0x7ffff6b0d0c0 <qrp>}} opaqueNonOverlappedWidgets = {a = 32, s = 0, ptr = 0x7fffffffd600, { array = "\000\000\000\000\000\000\000\000@\206\344\002\000\000\000\000\220\210\344\002", '\000' <repeats 12 times>, "\240\247\344\002\000\000\000\000P\246\344\002", '\000' <repeats 12 times>, "\200\000\000\000\000\000P\225\342\002", '\000' <repeats 12 times>, "`\327\377\377\377\177\000\000_\356\336\367\377\177\000\000\000\000\000\000\000\000\360?", '\000' <repeats 24 times>, "\021\352-\201\231\227q=", '\000' <repeats 16 times>, "@0\222\000\000\000\000\000\000\000\000@\000\000\000\000 \332\377\377\377\177\000\000\070\033\335\002\000\000\000\000q\344\201\366\377\177\000\000\070\033\335\002\000\000\000\000\035"..., q_for_alignment_1 = 0, q_for_alignment_2 = 0}} beginPaintInfo = {wasFlushed = 0, nothingToPaint = 0, backingStoreRecreated = 0} dirtyCopy = {d = 0x989580, static shared_empty = {ref = { atomic = {_q_value = {<std::__atomic_base<int>> = { static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, qt_rgn = 0x7ffff6b0d0c0 <qrp>}} #16 0x00007ffff704b509 in QWidgetBackingStore::sync (this=0x2dd1b30, exposedWidget=0x83d880, exposedRegion=...) at /srcbuild/qtbase/src/widgets/kernel/qwidgetbackingstore.cpp:1148 No locals. #17 0x00007ffff70846c4 in QWidgetWindow::event (this=0x2dd0640, event=0x7fffffffda08) at /srcbuild/qtbase/src/widgets/kernel/qwidgetwindow.cpp:284 No locals. #18 0x00007ffff703fa4e in QApplicationPrivate::notify_helper ( this=<optimized out>, receiver=0x2dd0640, e=0x7fffffffda08) at /srcbuild/qtbase/src/widgets/kernel/qapplication.cpp:3799 consumed = <optimized out> this = <optimized out> e = 0x7fffffffda08 receiver = 0x2dd0640 #19 0x00007ffff7045c65 in QApplication::notify (this=0x7fffffffdea0, receiver=0x2dd0640, e=0x7fffffffda08) at /srcbuild/qtbase/src/widgets/kernel/qapplication.cpp:3641 widget = <optimized out> __PRETTY_FUNCTION__ = "virtual bool QApplication::notify(QObject*, QEvent*)" res = false #20 0x00007ffff6141299 in QCoreApplication::notifyInternal2 ( receiver=0x2dd0640, event=0x7fffffffda08) at /srcbuild/qtbase/src/corelib/kernel/qcoreapplication.cpp:988 selfRequired = true result = false cbdata = {0x2dd0640, 0x7fffffffda08, 0x7fffffffd997} d = <optimized out> threadData = 0x6ee5c0 #21 0x00007ffff6834862 in QCoreApplication::sendSpontaneousEvent ( receiver=receiver@entry=0x2dd0640, event=event@entry=0x7fffffffda08) at ../../include/QtCore/../../../src/corelib/kernel/qcoreapplication.h:234 No locals. #22 0x00007ffff6833806 in QGuiApplicationPrivate::processExposeEvent (e=0x2e2bd30) at /srcbuild/qtbase/src/gui/kernel/qguiapplication.cpp:2797 p = 0x2dd16e0 exposeEvent = {<QEvent> = { _vptr.QEvent = 0x7ffff6af6558 <vtable for QExposeEvent+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff62c9320 <qt_meta_stringdata_QEvent>, data = 0x7ffff62c8d60 <qt_meta_data_QEvent>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}, d = 0x0, t = 206, posted = 0, spont = 1, m_accept = 1, reserved = 7888}, rgn = { d = 0x2e2bcd0, static shared_empty = {ref = {atomic = { _q_value = {<std::__atomic_base<int>> = { static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, qt_rgn = 0x7ffff6b0d0c0 <qrp>}}} #23 0x00007ffff6833fe4 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x2e2bd30) at /srcbuild/qtbase/src/gui/kernel/qguiapplication.cpp:1755 __PRETTY_FUNCTION__ = "static void QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)" #24 0x00007ffff68210f3 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at /srcbuild/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:654 event = 0x2e2bd30 nevents = 2 #25 0x00007fffee01cf91 in userEventSourceDispatch ( source=<optimized out>) at /srcbuild/qtbase/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp:76 userEventSource = <optimized out> dispatcher = <optimized out> #26 0x00007ffff13a130e in g_main_dispatch (context=0x7bd9e0) at gmain.c:3165 dispatch = 0x7fffee01cf84 <userEventSourceDispatch(GSource*, GSourceFunc, gpointer)> prev_source = 0x0 was_in_call = 0 user_data = 0x0 callback = 0x0 cb_funcs = 0x0 cb_data = 0x0 need_destroy = <optimized out> source = 0x7a8690 current = 0x705060 i = 1 #27 g_main_context_dispatch (context=context@entry=0x7bd9e0) at gmain.c:3780 No locals. #28 0x00007ffff13a1543 in g_main_context_iterate ( context=context@entry=0x7bd9e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3851 max_priority = 0 timeout = 0 some_ready = 1 nfds = <optimized out> allocated_nfds = <optimized out> fds = 0x7f93a0 #29 0x00007ffff13a15dc in g_main_context_iteration ( context=0x7bd9e0, may_block=may_block@entry=1) at gmain.c:3912 retval = <optimized out> #30 0x00007ffff617208c in QEventDispatcherGlib::processEvents ( this=0x7a3800, flags=...) at /srcbuild/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:423 d = 0x711000 canWait = true savedFlags = {i = 0} result = <optimized out> #31 0x00007ffff613da04 in QEventLoop::exec ( this=this@entry=0x7fffffffdcc0, flags=..., flags@entry=...) at /srcbuild/qtbase/src/corelib/kernel/qeventloop.cpp:212 d = 0x7fa860 locker = {val = 7275968} __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)" ref = {d = 0x7fa860, locker = @0x7fffffffdc58, exceptionCaught = true} #32 0x00007ffff6141abf in QCoreApplication::exec () at /srcbuild/qtbase/src/corelib/kernel/qcoreapplication.cpp:1261 threadData = 0x6ee5c0 __PRETTY_FUNCTION__ = "static int QCoreApplication::exec()" eventLoop = {<QObject> = { _vptr.QObject = 0x7ffff6360958 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff62690e0 <qt_meta_stringdata_QObject>, data = 0x7ffff6268fc0 <qt_meta_data_QObject>, static_metacall = 0x7ffff615cf9e <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fa860}, static staticQtMetaObject = { d = {superdata = 0x0, stringdata = 0x7ffff62b15c0 <qt_meta_stringdata_Qt>, data = 0x7ffff62aeb00 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = { superdata = 0x7ffff6362840 <QObject::staticMetaObject>, stringdata = 0x7ffff62c8960 <qt_meta_stringdata_QEventLoop>, data = 0x7ffff62c8900 <qt_meta_data_QEventLoop>, static_metacall = 0x7ffff61a49f6 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}} returnCode = <optimized out> #33 0x0000000000412d0e in main () No symbol table info available.