Application: plasmashell (5.6.5) (Compiled from sources) Qt Version: 5.6.1 Frameworks Version: 5.23.0 Operating System: Linux 4.1.15-gentoo-r1-kernel-nvidia i686 Distribution (Platform): Gentoo Packages -- Information about the crash: - What I was doing when the application crashed: Just booted, launching Firefox caused pasma to crash - Custom settings of the application: Some desktop effect activive (blur, wobbly windows...) nouveau driver are in use I found something similar for kde bug 335172 https://bugs.kde.org/show_bug.cgi?id=335172 The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Aborted Using host libthread_db library "/lib/libthread_db.so.1". [Current thread is 1 (Thread 0xb2370700 (LWP 4494))] Thread 13 (Thread 0xb1f1ab40 (LWP 4508)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb50d77ab in poll () from /lib/libc.so.6 #2 0xb719ffba in ?? () from /usr/lib/libxcb.so.1 #3 0xb71a24d8 in xcb_wait_for_event () from /usr/lib/libxcb.so.1 #4 0xb207750b in ?? () from /usr/lib/libQt5XcbQpa.so.5 #5 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #6 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #7 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 12 (Thread 0xaf74bb40 (LWP 4509)): #0 0xb437eb0b in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #1 0xb437f11b in ?? () from /usr/lib/libglib-2.0.so.0 #2 0xb437f2dd in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0xb5579a6f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #4 0xb55219e7 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #5 0xb5521e6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #6 0xb53623a8 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #7 0xb5c4136e in ?? () from /usr/lib/libQt5DBus.so.5 #8 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #9 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #10 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 11 (Thread 0xae3f4b40 (LWP 4542)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb77b7830 in __vdso_clock_gettime () #2 0xb50f15eb in clock_gettime () from /lib/libc.so.6 #3 0xb53fd2ab in ?? () from /usr/lib/libQt5Core.so.5 #4 0xb55779a6 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5 #5 0xb5577dd6 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5 #6 0xb55794f3 in ?? () from /usr/lib/libQt5Core.so.5 #7 0xb55795a5 in ?? () from /usr/lib/libQt5Core.so.5 #8 0xb437e555 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #9 0xb437f07f in ?? () from /usr/lib/libglib-2.0.so.0 #10 0xb437f2dd in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #11 0xb5579a6f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #12 0xb55219e7 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #13 0xb5521e6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #14 0xb53623a8 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #15 0xb6a4fe76 in ?? () from /usr/lib/libQt5Qml.so.5 #16 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #17 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #18 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 10 (Thread 0xabcd9b40 (LWP 4546)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb77b7830 in __vdso_clock_gettime () #2 0xb50f15eb in clock_gettime () from /lib/libc.so.6 #3 0xb53fd2ab in ?? () from /usr/lib/libQt5Core.so.5 #4 0xb55779a6 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5 #5 0xb5577dd6 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5 #6 0xb55794f3 in ?? () from /usr/lib/libQt5Core.so.5 #7 0xb55795a5 in ?? () from /usr/lib/libQt5Core.so.5 #8 0xb437e555 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #9 0xb437f07f in ?? () from /usr/lib/libglib-2.0.so.0 #10 0xb437f2dd in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #11 0xb5579a6f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #12 0xb55219e7 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #13 0xb5521e6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #14 0xb53623a8 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #15 0xb6a4fe76 in ?? () from /usr/lib/libQt5Qml.so.5 #16 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #17 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #18 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 9 (Thread 0xaaaf1b40 (LWP 4548)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb77b7830 in __vdso_clock_gettime () #2 0xb50f15eb in clock_gettime () from /lib/libc.so.6 #3 0xb53fd2ab in ?? () from /usr/lib/libQt5Core.so.5 #4 0xb55779a6 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5 #5 0xb5577dd6 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5 #6 0xb55794f3 in ?? () from /usr/lib/libQt5Core.so.5 #7 0xb55795a5 in ?? () from /usr/lib/libQt5Core.so.5 #8 0xb437e555 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #9 0xb437f07f in ?? () from /usr/lib/libglib-2.0.so.0 #10 0xb437f2dd in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #11 0xb5579a6f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #12 0xb55219e7 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #13 0xb5521e6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #14 0xb53623a8 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #15 0xb6a4fe76 in ?? () from /usr/lib/libQt5Qml.so.5 #16 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #17 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #18 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 8 (Thread 0xa99fcb40 (LWP 4549)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb4f8f23b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb50f0aaa in pthread_cond_wait () from /lib/libc.so.6 #3 0xb7622754 in ?? () from /usr/lib/libQt5Script.so.5 #4 0xb762279f in ?? () from /usr/lib/libQt5Script.so.5 #5 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #6 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 7 (Thread 0xa7e72b40 (LWP 4551)): #0 0xb535f373 in QMutex::unlock() () from /usr/lib/libQt5Core.so.5 #1 0xb5579725 in ?? () from /usr/lib/libQt5Core.so.5 #2 0xb55797a5 in ?? () from /usr/lib/libQt5Core.so.5 #3 0xb437eaaa in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #4 0xb437f11b in ?? () from /usr/lib/libglib-2.0.so.0 #5 0xb437f2dd in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #6 0xb5579a6f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #7 0xb55219e7 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #8 0xb5521e6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #9 0xb53623a8 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #10 0xb6d897c8 in ?? () from /usr/lib/libQt5Quick.so.5 #11 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #12 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #13 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 6 (Thread 0xa6d66b40 (LWP 4553)): [KCrash Handler] #7 0xb77b7b90 in __kernel_vsyscall () #8 0xb501a16f in raise () from /lib/libc.so.6 #9 0xb501bba0 in abort () from /lib/libc.so.6 #10 0xb5012cb5 in ?? () from /lib/libc.so.6 #11 0xb5012d78 in __assert_fail () from /lib/libc.so.6 #12 0xb2146215 in nouveau_pushbuf_data () from /usr/lib/libdrm_nouveau.so.2 #13 0xb2146142 in nouveau_pushbuf_data () from /usr/lib/libdrm_nouveau.so.2 #14 0xb2146f4e in nouveau_pushbuf_space () from /usr/lib/libdrm_nouveau.so.2 #15 0xb118a74e in ?? () from /usr/lib/dri/nouveau_dri.so #16 0xb118b7bd in ?? () from /usr/lib/dri/nouveau_dri.so #17 0xb119b0f2 in ?? () from /usr/lib/dri/nouveau_dri.so #18 0xb0fe3660 in ?? () from /usr/lib/dri/nouveau_dri.so #19 0xb0e970d6 in ?? () from /usr/lib/dri/nouveau_dri.so #20 0xb0e6352c in ?? () from /usr/lib/dri/nouveau_dri.so #21 0xb0e63bdc in ?? () from /usr/lib/dri/nouveau_dri.so #22 0xb6dc2101 in QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*) () from /usr/lib/libQt5Quick.so.5 #23 0xb6dc2ce4 in QSGBatchRenderer::Renderer::renderBatches() () from /usr/lib/libQt5Quick.so.5 #24 0xb6dc8d34 in QSGBatchRenderer::Renderer::render() () from /usr/lib/libQt5Quick.so.5 #25 0xb6dd61f7 in QSGRenderer::renderScene(QSGBindable const&) () from /usr/lib/libQt5Quick.so.5 #26 0xb6dd6dc2 in QSGRenderer::renderScene(unsigned int) () from /usr/lib/libQt5Quick.so.5 #27 0xb6dea4f4 in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /usr/lib/libQt5Quick.so.5 #28 0xb6e3e978 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () from /usr/lib/libQt5Quick.so.5 #29 0xb6e06b37 in ?? () from /usr/lib/libQt5Quick.so.5 #30 0xb6e09315 in ?? () from /usr/lib/libQt5Quick.so.5 #31 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #32 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #33 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 5 (Thread 0xa48e6b40 (LWP 4558)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb50d77ab in poll () from /lib/libc.so.6 #2 0xb438ec6b in g_poll () from /usr/lib/libglib-2.0.so.0 #3 0xb437f17e in ?? () from /usr/lib/libglib-2.0.so.0 #4 0xb437f2dd in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #5 0xb5579a6f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #6 0xb55219e7 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #7 0xb5521e6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #8 0xb53623a8 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #9 0xa4b8f61e in KCupsConnection::run() () from /usr/lib/libkcupslib.so #10 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #11 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #12 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 4 (Thread 0xa37cfb40 (LWP 4588)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb4f8f23b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb50f0aaa in pthread_cond_wait () from /lib/libc.so.6 #3 0xb71a0197 in ?? () from /usr/lib/libxcb.so.1 #4 0xb71a20bc in ?? () from /usr/lib/libxcb.so.1 #5 0xb71a2246 in xcb_wait_for_reply () from /usr/lib/libxcb.so.1 #6 0xb215b35b in xcb_dri2_get_buffers_with_format_reply () from /usr/lib/libxcb-dri2.so.0 #7 0xb15b1c0d in ?? () from /usr/lib/libEGL.so.1 #8 0xb0fac0b2 in ?? () from /usr/lib/dri/nouveau_dri.so #9 0xb0fa83f4 in ?? () from /usr/lib/dri/nouveau_dri.so #10 0xb0ec4538 in ?? () from /usr/lib/dri/nouveau_dri.so #11 0xb0ec5c53 in ?? () from /usr/lib/dri/nouveau_dri.so #12 0xb0e7f01a in ?? () from /usr/lib/dri/nouveau_dri.so #13 0xb0e86b89 in ?? () from /usr/lib/dri/nouveau_dri.so #14 0xb0d1ecc7 in ?? () from /usr/lib/dri/nouveau_dri.so #15 0xb6dd5526 in QSGBindable::clear(QFlags<QSGAbstractRenderer::ClearModeBit>) const () from /usr/lib/libQt5Quick.so.5 #16 0xb6dc2b1a in QSGBatchRenderer::Renderer::renderBatches() () from /usr/lib/libQt5Quick.so.5 #17 0xb6dc8d34 in QSGBatchRenderer::Renderer::render() () from /usr/lib/libQt5Quick.so.5 #18 0xb6dd61f7 in QSGRenderer::renderScene(QSGBindable const&) () from /usr/lib/libQt5Quick.so.5 #19 0xb6dd6dc2 in QSGRenderer::renderScene(unsigned int) () from /usr/lib/libQt5Quick.so.5 #20 0xb6dea4f4 in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /usr/lib/libQt5Quick.so.5 #21 0xb6e3e978 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () from /usr/lib/libQt5Quick.so.5 #22 0xb6e06b37 in ?? () from /usr/lib/libQt5Quick.so.5 #23 0xb6e09315 in ?? () from /usr/lib/libQt5Quick.so.5 #24 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #25 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #26 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 3 (Thread 0xa20feb40 (LWP 4672)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb4f8f23b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb50f0aaa in pthread_cond_wait () from /lib/libc.so.6 #3 0xb5368354 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #4 0xb6e08d40 in ?? () from /usr/lib/libQt5Quick.so.5 #5 0xb6e0935c in ?? () from /usr/lib/libQt5Quick.so.5 #6 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #7 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #8 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 2 (Thread 0xa28ffb40 (LWP 4682)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb4f8f23b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb50f0aaa in pthread_cond_wait () from /lib/libc.so.6 #3 0xb5368354 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #4 0xb6e08d40 in ?? () from /usr/lib/libQt5Quick.so.5 #5 0xb6e0935c in ?? () from /usr/lib/libQt5Quick.so.5 #6 0xb5367be2 in ?? () from /usr/lib/libQt5Core.so.5 #7 0xb4f8957d in start_thread () from /lib/libpthread.so.0 #8 0xb50e2d9e in clone () from /lib/libc.so.6 Thread 1 (Thread 0xb2370700 (LWP 4494)): #0 0xb77b7b90 in __kernel_vsyscall () #1 0xb4f8f23b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb50f0aaa in pthread_cond_wait () from /lib/libc.so.6 #3 0xb5368354 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #4 0xb6e0ae14 in ?? () from /usr/lib/libQt5Quick.so.5 #5 0xb6e0c102 in ?? () from /usr/lib/libQt5Quick.so.5 #6 0xb6e4b071 in QQuickWindow::event(QEvent*) () from /usr/lib/libQt5Quick.so.5 #7 0x0806e6c5 in _start () Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 358142 ***