https://bugs.kde.org/show_bug.cgi?id=434191
Bug ID: 434191
Summary: Kamoso crashes on multiple filter selections
Product: kamoso
Version: unspecified
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: aleix...@kde.org
Reporter: kitt...@gmail.com
Target Milestone: ---
Application: kamoso (20.08.1)
Qt Version: 5.15.2
Frameworks Version: 5.79.0
Operating System: Linux 5.10.19-200.fc33.x86_64 x86_64
Windowing system: X11
Distribution: Fedora 33 (Thirty Three)
-- Information about the crash:
- What I was doing when the application crashed:
Playing with filters. When selecting a sequence of filters, sometimes the app
crashes.
The crash can be reproduced sometimes.
-- Backtrace:
Application: Kamoso (kamoso), signal: Segmentation fault
[KCrash Handler]
#4 0x00007f5e8fa8b787 in __memmove_avx_unaligned_erms () from /lib64/libc.so.6
#5 0x00007f5e74727f9f in util_copy_box () from /usr/lib64/dri/iris_dri.so
#6 0x00007f5e74c2ddd6 in u_default_texture_subdata () from
/usr/lib64/dri/iris_dri.so
#7 0x00007f5e741d7627 in st_TexSubImage () from /usr/lib64/dri/iris_dri.so
#8 0x00007f5e741d81b7 in st_TexImage () from /usr/lib64/dri/iris_dri.so
#9 0x00007f5e7436ec8f in teximage_err () from /usr/lib64/dri/iris_dri.so
#10 0x00007f5e74370b52 in _mesa_TexImage2D () from /usr/lib64/dri/iris_dri.so
#11 0x00007f5e60e73a97 in VideoMaterial::bindTexture(int, unsigned char const*)
() from /usr/lib64/gstreamer-1.0/gstkamosoqt5videosink.so
#12 0x00007f5e60e74637 in
VideoMaterialShader::updateState(QSGMaterialShader::RenderState const&,
QSGMaterial*, QSGMaterial*) () from
/usr/lib64/gstreamer-1.0/gstkamosoqt5videosink.so
#13 0x00007f5e91d98f6a in
QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*)
() from /lib64/libQt5Quick.so.5
#14 0x00007f5e91d9c1dd in QSGBatchRenderer::Renderer::renderBatches() () from
/lib64/libQt5Quick.so.5
#15 0x00007f5e91d9c902 in QSGBatchRenderer::Renderer::render() () from
/lib64/libQt5Quick.so.5
#16 0x00007f5e91d87034 in QSGRenderer::renderScene(QSGBindable const&) () from
/lib64/libQt5Quick.so.5
#17 0x00007f5e91d87503 in QSGRenderer::renderScene(unsigned int) () from
/lib64/libQt5Quick.so.5
#18 0x00007f5e91ddb665 in
QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from
/lib64/libQt5Quick.so.5
#19 0x00007f5e91e3be29 in QQuickWindowPrivate::renderSceneGraph(QSize const&,
QSize const&) () from /lib64/libQt5Quick.so.5
#20 0x00007f5e91def8dd in QSGRenderThread::syncAndRender(QImage*) () from
/lib64/libQt5Quick.so.5
#21 0x00007f5e91df27cf in QSGRenderThread::run() () from
/lib64/libQt5Quick.so.5
#22 0x00007f5e8fddcdf0 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#23 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#24 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 19 (Thread 0x7f5e3dffb640 (LWP 30050) "Integrated Webc"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e919f0673 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#3 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#4 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#5 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#6 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 18 (Thread 0x7f5e3e7fc640 (LWP 30049) "preview-appsrc:"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e6057ca47 in gst_app_src_create () from /lib64/libgstapp-1.0.so.0
#3 0x00007f5e6c11684d in gst_base_src_get_range () from
/lib64/libgstbase-1.0.so.0
#4 0x00007f5e6c11cc72 in gst_base_src_loop.lto_priv () from
/lib64/libgstbase-1.0.so.0
#5 0x00007f5e919f0487 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#6 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#7 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#8 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#9 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 17 (Thread 0x7f5e3effd640 (LWP 30048) "viewfinderbin-q"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e919f0673 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#3 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#4 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#5 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#6 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 16 (Thread 0x7f5e3f7fe640 (LWP 30047) "queue3:src"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e6054ba6d in gst_queue_loop () from
/usr/lib64/gstreamer-1.0/libgstcoreelements.so
#3 0x00007f5e919f0487 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#4 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#5 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#6 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 15 (Thread 0x7f5e3ffff640 (LWP 30046) "queue1:src"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e6054ba6d in gst_queue_loop () from
/usr/lib64/gstreamer-1.0/libgstcoreelements.so
#3 0x00007f5e919f0487 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#4 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#5 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#6 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 14 (Thread 0x7f5e44ff9640 (LWP 30045) "queue0:src"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e6054ba6d in gst_queue_loop () from
/usr/lib64/gstreamer-1.0/libgstcoreelements.so
#3 0x00007f5e919f0487 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#4 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#5 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#6 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 13 (Thread 0x7f5e457fa640 (LWP 30044) "queue2:src"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e6054ba6d in gst_queue_loop () from
/usr/lib64/gstreamer-1.0/libgstcoreelements.so
#3 0x00007f5e919f0487 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#4 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#5 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#6 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 12 (Thread 0x7f5e45ffb640 (LWP 30043) "queue5:src"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e6054ba6d in gst_queue_loop () from
/usr/lib64/gstreamer-1.0/libgstcoreelements.so
#3 0x00007f5e919f0487 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#4 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#5 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#6 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 11 (Thread 0x7f5e467fc640 (LWP 30042) "queue4:src"):
#1 0x00007f5e918a6003 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f5e6054ba6d in gst_queue_loop () from
/usr/lib64/gstreamer-1.0/libgstcoreelements.so
#3 0x00007f5e919f0487 in gst_task_func () from /lib64/libgstreamer-1.0.so.0
#4 0x00007f5e91889fa4 in g_thread_pool_thread_proxy.lto_priv () from
/lib64/libglib-2.0.so.0
#5 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#6 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 10 (Thread 0x7f5e6295e640 (LWP 30037) "kamoso"):
#1 0x00007f5e91859dec in g_main_context_check () from /lib64/libglib-2.0.so.0
#2 0x00007f5e918ab9dd in g_main_context_iterate.constprop () from
/lib64/libglib-2.0.so.0
#3 0x00007f5e91859163 in g_main_loop_run () from /lib64/libglib-2.0.so.0
#4 0x00007f5e62c49cc3 in provider_thread () from
/usr/lib64/gstreamer-1.0/libgstvideo4linux2.so
#5 0x00007f5e91887402 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#6 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 9 (Thread 0x7f5e6d4da640 (LWP 30036) "QQmlThread"):
#1 0x00007f5e91857ac8 in g_source_iter_next () from /lib64/libglib-2.0.so.0
#2 0x00007f5e91859643 in g_main_context_prepare () from
/lib64/libglib-2.0.so.0
#3 0x00007f5e918ab963 in g_main_context_iterate.constprop () from
/lib64/libglib-2.0.so.0
#4 0x00007f5e91856e73 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#5 0x00007f5e8ffc470b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#6 0x00007f5e8ff7657b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#7 0x00007f5e8fddbb67 in QThread::exec() () from /lib64/libQt5Core.so.5
#8 0x00007f5e916605ec in QQmlThreadPrivate::run() () from
/lib64/libQt5Qml.so.5
#9 0x00007f5e8fddcdf0 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#10 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 8 (Thread 0x7f5e6dd7b640 (LWP 30035) "kamoso:disk$3"):
#1 0x00007f5e7458df7b in util_queue_thread_func () from
/usr/lib64/dri/iris_dri.so
#2 0x00007f5e7458da3b in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#3 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#4 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 7 (Thread 0x7f5e6e57c640 (LWP 30034) "kamoso:disk$2"):
#1 0x00007f5e7458df7b in util_queue_thread_func () from
/usr/lib64/dri/iris_dri.so
#2 0x00007f5e7458da3b in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#3 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#4 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 6 (Thread 0x7f5e6ed7d640 (LWP 30033) "kamoso:disk$1"):
#1 0x00007f5e7458df7b in util_queue_thread_func () from
/usr/lib64/dri/iris_dri.so
#2 0x00007f5e7458da3b in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#3 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#4 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 5 (Thread 0x7f5e6f57e640 (LWP 30032) "kamoso:disk$0"):
#1 0x00007f5e7458df7b in util_queue_thread_func () from
/usr/lib64/dri/iris_dri.so
#2 0x00007f5e7458da3b in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#3 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#4 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7f5e76ab3640 (LWP 30031) "QQmlThread"):
#1 0x00007f5e918aba36 in g_main_context_iterate.constprop () from
/lib64/libglib-2.0.so.0
#2 0x00007f5e91856e73 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f5e8ffc470b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f5e8ff7657b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f5e8fddbb67 in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f5e916605ec in QQmlThreadPrivate::run() () from
/lib64/libQt5Qml.so.5
#7 0x00007f5e8fddcdf0 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#9 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7f5e77cc4640 (LWP 30030) "QDBusConnection"):
#1 0x00007f5e918aba36 in g_main_context_iterate.constprop () from
/lib64/libglib-2.0.so.0
#2 0x00007f5e91856e73 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f5e8ffc470b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f5e8ff7657b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f5e8fddbb67 in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f5e8eea710b in QDBusConnectionManager::run() () from
/lib64/libQt5DBus.so.5
#7 0x00007f5e8fddcdf0 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#9 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f5e7dceb640 (LWP 30029) "QXcbEventQueue"):
#1 0x00007f5e8de12842 in _xcb_conn_wait.part.0 () from /lib64/libxcb.so.1
#2 0x00007f5e8de141cc in xcb_wait_for_event () from /lib64/libxcb.so.1
#3 0x00007f5e7de0a448 in QXcbEventQueue::run() () from
/lib64/libQt5XcbQpa.so.5
#4 0x00007f5e8fddcdf0 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#5 0x00007f5e8edab3f9 in start_thread () from /lib64/libpthread.so.0
#6 0x00007f5e8fa27b53 in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f5e8b7ea3c0 (LWP 30028) "kamoso"):
#1 0x00007f5e8fde29bb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from
/lib64/libQt5Core.so.5
#2 0x00007f5e91dee426 in
QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) ()
from /lib64/libQt5Quick.so.5
#3 0x00007f5e91e44f48 in QQuickWindow::event(QEvent*) () from
/lib64/libQt5Quick.so.5
#4 0x00007f5e90aa6ec3 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#5 0x00007f5e8ff77bd8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#6 0x00007f5e9043dfa4 in QPlatformWindow::windowEvent(QEvent*) () from
/lib64/libQt5Gui.so.5
#7 0x00007f5e90aadaaa in QApplication::notify(QObject*, QEvent*) () from
/lib64/libQt5Widgets.so.5
#8 0x00007f5e8ff77bd8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#9 0x00007f5e8ffc3a03 in QTimerInfoList::activateTimers() () from
/lib64/libQt5Core.so.5
#10 0x00007f5e8ffc4344 in idleTimerSourceDispatch(_GSource*, int (*)(void*),
void*) () from /lib64/libQt5Core.so.5
#11 0x00007f5e91859a9f in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#12 0x00007f5e918aba98 in g_main_context_iterate.constprop () from
/lib64/libglib-2.0.so.0
#13 0x00007f5e91856e73 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#14 0x00007f5e8ffc46f3 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#15 0x00007f5e8ff7657b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#16 0x00007f5e8ff7e1b4 in QCoreApplication::exec() () from
/lib64/libQt5Core.so.5
#17 0x00005633e1d2c1c2 in main ()
[Inferior 1 (process 30028) detached]
Reported using DrKonqi
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