https://bugs.kde.org/show_bug.cgi?id=364278
--- Comment #8 from farid <snd.no...@gmail.com> ---
a more detailed backtrace in case it helps:
(gdb) run
Starting program: /usr/bin/kdenlive
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7fffdb38d700 (LWP 20010)]
[New Thread 0x7fffd222d700 (LWP 20011)]
[New Thread 0x7fffd1a2c700 (LWP 20012)]
[New Thread 0x7fffcbfff700 (LWP 20013)]
[New Thread 0x7fffaa4b5700 (LWP 20017)]
[New Thread 0x7fff9fadf700 (LWP 20021)]
[New Thread 0x7fff9eade700 (LWP 20022)]
[New Thread 0x7fff9dbf9700 (LWP 20023)]
Removing cache at "/home/farid/.cache/kdenlive-thumbs.kcache"
OpenGL vendor: "Intel Open Source Technology Center"
OpenGL renderer: "Mesa DRI Intel(R) Ironlake Mobile "
OpenGL ARG_SYNC: true
OpenGL OpenGLES: false
[New Thread 0x7fff8fa35700 (LWP 20024)]
Thread 1 "kdenlive" received signal SIGSEGV, Segmentation fault.
0x00007ffff0db5f50 in QOpenGLContext::shareGroup() const () from
/usr/lib/libQt5Gui.so.5
(gdb) thread apply all bt
Thread 10 (Thread 0x7fff8fa35700 (LWP 20024)):
#0 0x00007fffefc586cd in poll () from /usr/lib/libc.so.6
#1 0x00007fffe7c8bfd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007fffe7c8c0ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3 0x00007ffff088159b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#4 0x00007ffff082b0da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#5 0x00007ffff064e0f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6 0x00007ffff0652d78 in ?? () from /usr/lib/libQt5Core.so.5
#7 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#8 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
Thread 9 (Thread 0x7fff9dbf9700 (LWP 20023)):
#0 0x00007fffefc586cd in poll () from /usr/lib/libc.so.6
#1 0x00007fffe7c8bfd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007fffe7c8c0ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3 0x00007ffff088157f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#4 0x00007ffff082b0da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#5 0x00007ffff064e0f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6 0x00007ffff2248445 in ?? () from /usr/lib/libQt5Qml.so.5
#7 0x00007ffff0652d78 in ?? () from /usr/lib/libQt5Core.so.5
---Type <return> to continue, or q <return> to quit---
#8 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#9 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
Thread 8 (Thread 0x7fff9eade700 (LWP 20022)):
#0 0x00007fffee123458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007ffff0653b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007ffff064f274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007ffff0652d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
Thread 7 (Thread 0x7fff9fadf700 (LWP 20021)):
#0 0x00007fffefc586cd in poll () from /usr/lib/libc.so.6
#1 0x00007fffe7c8bfd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007fffe7c8c0ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3 0x00007ffff088157f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#4 0x00007ffff082b0da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#5 0x00007ffff064e0f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6 0x00007ffff2248445 in ?? () from /usr/lib/libQt5Qml.so.5
#7 0x00007ffff0652d78 in ?? () from /usr/lib/libQt5Core.so.5
#8 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#9 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
---Type <return> to continue, or q <return> to quit---
Thread 6 (Thread 0x7fffaa4b5700 (LWP 20017)):
#0 0x00007fffefc586cd in poll () from /usr/lib/libc.so.6
#1 0x00007fffb084fcbc in ?? () from /usr/lib/libusb-1.0.so.0
#2 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#3 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
Thread 5 (Thread 0x7fffcbfff700 (LWP 20013)):
#0 0x00007fffefc586cd in poll () from /usr/lib/libc.so.6
#1 0x00007fffe7c8bfd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007fffe7c8c0ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3 0x00007ffff088159b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#4 0x00007ffff082b0da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#5 0x00007ffff064e0f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6 0x00007ffff2cdee75 in ?? () from /usr/lib/libQt5DBus.so.5
#7 0x00007ffff0652d78 in ?? () from /usr/lib/libQt5Core.so.5
#8 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#9 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
Thread 4 (Thread 0x7fffd1a2c700 (LWP 20012)):
#0 0x00007fffefc586cd in poll () from /usr/lib/libc.so.6
#1 0x00007fffe7c8bfd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007fffe7c8c362 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#3 0x00007fffd81b4726 in ?? () from /usr/lib/libgio-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#4 0x00007fffe7cb22b5 in ?? () from /usr/lib/libglib-2.0.so.0
#5 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#6 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
Thread 3 (Thread 0x7fffd222d700 (LWP 20011)):
#0 0x00007fffefc586cd in poll () from /usr/lib/libc.so.6
#1 0x00007fffe7c8bfd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007fffe7c8c0ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3 0x00007fffe7c8c131 in ?? () from /usr/lib/libglib-2.0.so.0
#4 0x00007fffe7cb22b5 in ?? () from /usr/lib/libglib-2.0.so.0
#5 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#6 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
Thread 2 (Thread 0x7fffdb38d700 (LWP 20010)):
#0 0x00007fffefc586cd in poll () from /usr/lib/libc.so.6
#1 0x00007fffe73c78e0 in ?? () from /usr/lib/libxcb.so.1
#2 0x00007fffe73c9679 in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3 0x00007fffdccb2469 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#4 0x00007ffff0652d78 in ?? () from /usr/lib/libQt5Core.so.5
#5 0x00007fffee11d484 in start_thread () from /usr/lib/libpthread.so.0
#6 0x00007fffefc616dd in clone () from /usr/lib/libc.so.6
Thread 1 (Thread 0x7ffff7ec7800 (LWP 20006)):
#0 0x00007ffff0db5f50 in QOpenGLContext::shareGroup() const () from
/usr/lib/libQt5Gui.so.5
#1 0x00007ffff106ae19 in QOpenGLFunctions::initializeOpenGLFunctions() () from
/usr/lib/libQt5Gui.so.5
---Type <return> to continue, or q <return> to quit---
#2 0x0000000000702806 in GLWidget::initializeGL (this=0x25e50c0)
at
/home/farid/abs/kdenlive/src/kdenlive-16.04.2/src/monitor/glwidget.cpp:153
#3 0x0000000000865ad5 in GLWidget::qt_static_metacall (_o=0x25e50c0,
_c=<optimized out>,
_id=<optimized out>, _a=<optimized out>)
at /home/farid/abs/kdenlive/src/build/src/moc_glwidget.cpp:233
#4 0x00007ffff08584e9 in QMetaObject::activate(QObject*, int, int, void**) ()
from /usr/lib/libQt5Core.so.5
#5 0x00007ffff6052625 in ?? () from /usr/lib/libQt5Quick.so.5
#6 0x00007ffff08584e9 in QMetaObject::activate(QObject*, int, int, void**) ()
from /usr/lib/libQt5Core.so.5
#7 0x00007ffff60092e1 in QSGRenderContext::initialize(QOpenGLContext*) ()
from /usr/lib/libQt5Quick.so.5
#8 0x00007ffff602035f in ?? () from /usr/lib/libQt5Quick.so.5
#9 0x00007ffff6020ae8 in ?? () from /usr/lib/libQt5Quick.so.5
#10 0x00007ffff0d86e45 in QWindow::event(QEvent*) () from
/usr/lib/libQt5Gui.so.5
#11 0x00007ffff605c933 in QQuickWindow::event(QEvent*) () from
/usr/lib/libQt5Quick.so.5
#12 0x00007ffff1875e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
()
from /usr/lib/libQt5Widgets.so.5
#13 0x00007ffff187d5b1 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#14 0x00007ffff082cc80 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
()
from /usr/lib/libQt5Core.so.5
#15 0x00007ffff0d7c0cd in
QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*)
() from /usr/lib/libQt5Gui.so.5
#16 0x00007ffff0d7ccdd in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() from /usr/lib/libQt5Gui.so.5
---Type <return> to continue, or q <return> to quit---
#17 0x00007ffff0d5acbb in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/libQt5Gui.so.5
#18 0x00007fffdcce8310 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#19 0x00007fffe7c8bdd7 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#20 0x00007fffe7c8c040 in ?? () from /usr/lib/libglib-2.0.so.0
#21 0x00007fffe7c8c0ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#22 0x00007ffff088157f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#23 0x00007ffff082b0da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#24 0x00007ffff08335cc in QCoreApplication::exec() () from
/usr/lib/libQt5Core.so.5
#25 0x0000000000486802 in main (argc=<optimized out>, argv=<optimized out>)
at /home/farid/abs/kdenlive/src/kdenlive-16.04.2/src/main.cpp:130
--
You are receiving this mail because:
You are watching all bug changes.
