https://bugs.freedesktop.org/show_bug.cgi?id=102349 --- Comment #2 from caguduzexi-ybJNiJ/GDrisTnJN9+BGXg@public.gmane.org --- Thanks for the patch. Mesa is been rebuild with this patch. Still crashing: Thread 7 (Thread 0x7fff4189b700 (LWP 1745)): #0 0x00007ffff271f6ad in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffede4b9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffede4bb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff303404f in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ffff2fdd9ca in QEventLoop::exec(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ffff2e0b0f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ffff5de6406 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007ffff2e0fda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ffff1ce3494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007ffff2728aff in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7fffd0f55700 (LWP 1744)): #0 0x00007ffff1ce915f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff786b2c4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #2 0x00007ffff786b309 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #3 0x00007ffff1ce3494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007ffff2728aff in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7fffd2bb6700 (LWP 1742)): #0 0x00007ffff271f6ad in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffede4b9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffede4bb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff303404f in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ffff2fdd9ca in QEventLoop::exec(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ffff2e0b0f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ffff545d6a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007ffff2e0fda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ffff1ce3494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007ffff2728aff in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7fffe0ed1700 (LWP 1741)): #0 0x00007ffff271f6ad in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffede4b9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffede4bb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff303404f in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ffff2fdd9ca in QEventLoop::exec(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ffff2e0b0f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ffff545d6a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007ffff2e0fda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ffff1ce3494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007ffff2728aff in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7fffe1f0d700 (LWP 1733)): #0 0x00007ffff271f6ad in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffede4b9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffede4bb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff303404f in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ffff2fdd9ca in QEventLoop::exec(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ffff2e0b0f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ffff7f4b6d5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007ffff2e0fda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ffff1ce3494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007ffff2728aff in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7fffe2b7a700 (LWP 1727)): #0 0x00007ffff271f6ad in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff67b3150 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007ffff67b4ee9 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fffe4490b69 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007ffff2e0fda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ffff1ce3494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007ffff2728aff in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7ffff7e0a940 (LWP 1723)): #0 0x00007fff4b70c22d in PUSH_RESET (bin=0, push=0x555555bef630) at ../../../../../src/gallium/drivers/nouveau/nv30/nv30_winsys.h:39 #1 nv30_validate_fb (nv30=0x555555fb42f0) at ../../../../../src/gallium/drivers/nouveau/nv30/nv30_state_validate.c:102 #2 0x00007fff4b70cb29 in nv30_state_validate (nv30=nv30@entry=0x555555fb42f0, mask=mask@entry=10240, hwtnl=hwtnl@entry=true) at ../../../../../src/gallium/drivers/nouveau/nv30/nv30_state_validate.c:493 #3 0x00007fff4b700f05 in nv30_clear (pipe=0x555555fb42f0, buffers=5, color=0x555555f834c4, depth=1, stencil=0) at ../../../../../src/gallium/drivers/nouveau/nv30/nv30_clear.c:61 #4 0x00007fff4b458771 in st_Clear (ctx=0x555555f81a10, mask=272) at ../../../src/mesa/state_tracker/st_cb_clear.c:481 #5 0x00007ffff5e1594a in QSGBatchRenderer::Renderer::renderBatches() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007ffff5e1b215 in QSGBatchRenderer::Renderer::render() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007ffff5e26b3f in QSGRenderer::renderScene(QSGBindable const&) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007ffff5e5daa6 in QSGDefaultLayer::grab() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007ffff5e5df55 in QSGDefaultLayer::updateTexture() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007ffff5f6b556 in QQuickShaderEffectMaterial::updateTextures() const () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #11 0x00007ffff5e273b7 in QSGRenderer::preprocess() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #12 0x00007ffff5e26b0f in QSGRenderer::renderScene(QSGBindable const&) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #13 0x00007ffff5e2720b in QSGRenderer::renderScene(unsigned int) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #14 0x00007ffff5e36eae in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #15 0x00007ffff5e8076e in QQuickWindowPrivate::renderSceneGraph(QSize const&) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #16 0x00007ffff5e4d9a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #17 0x00007ffff5e8b216 in QQuickWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #18 0x00007ffff38c2b8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007ffff38ca341 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007ffff2fdf9e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007ffff333360e in QWindowPrivate::deliverUpdateRequest() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #22 0x00007ffff3333b59 in QWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #23 0x00007ffff5e8b1b5 in QQuickWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #24 0x00007ffff38c2b8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #25 0x00007ffff38ca341 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #26 0x00007ffff2fdf9e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007ffff3032fee in QTimerInfoList::activateTimers() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007ffff3033511 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007fffede4b7f7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #30 0x00007fffede4ba60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #31 0x00007fffede4bb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #32 0x00007ffff303404f in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #33 0x00007ffff2fdd9ca in QEventLoop::exec(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #34 0x00007ffff2fe613c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #35 0x0000555555572daf in main (argc=, argv=) at ./shell/main.cpp:166 -- You are receiving this mail because: You are the assignee for the bug.