[kde] [Bug 357674] New: kdenlive crashes

Thu Jan 7 23:18:57 GMT 2016

https://bugs.kde.org/show_bug.cgi?id=357674

            Bug ID: 357674
           Summary: kdenlive crashes
           Product: kde
           Version: unspecified
          Platform: unspecified
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: unassigned-bugs at kde.org
          Reporter: gtlinuxman at gmail.com

Application: kdenlive (15.12.0)
 (Compiled from sources)
Qt Version: 5.5.1
Operating System: Linux 4.3.0-gentoo x86_64
Distribution: "NAME=Gentoo"

-- Information about the crash:
- What I was doing when the application crashed:
It crashes at first start, immediately after closing of the wizard

The crash can be reproduced every time.

-- Backtrace:
Application: Kdenlive (kdenlive), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fad05ea47c0 (LWP 11822))]

Thread 5 (Thread 0x7fad038b6700 (LWP 11832)):
#0  0x00007fad1260a2bd in poll () from /lib64/libc.so.6
#1  0x00007fad0db56b2a in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fad0db58b9f in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fad05822879 in QXcbEventReader::run (this=0x563508cce510) at
qxcbconnection.cpp:1229
#4  0x00007fad13028f9c in QThreadPrivate::start (arg=0x563508cce510) at
thread/qthread_unix.cpp:331
#5  0x00007fad115a04cc in start_thread () from /lib64/libpthread.so.0
#6  0x00007fad12613d9d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7face9d0b700 (LWP 11906)):
#0  0x00007ffe03efb939 in ?? ()
#1  0x00007ffe03efbb3a in clock_gettime ()
#2  0x00007fad12621260 in clock_gettime () from /lib64/libc.so.6
#3  0x00007fad130e7629 in qt_clock_gettime (ts=0x7face9d0aa90, clock=<optimized
out>) at tools/qelapsedtimer_unix.cpp:105
#4  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at
tools/qelapsedtimer_unix.cpp:156
#5  qt_gettime () at tools/qelapsedtimer_unix.cpp:165
#6  0x00007fad1327a59f in QTimerInfoList::updateCurrentTime
(this=this at entry=0x7face4002ed0) at kernel/qtimerinfo_unix.cpp:84
#7  0x00007fad1327aa88 in QTimerInfoList::timerWait (this=0x7face4002ed0,
tm=...) at kernel/qtimerinfo_unix.cpp:381
#8  0x00007fad1327c095 in timerSourcePrepareHelper (src=<optimized out>,
timeout=0x7face9d0abb4) at kernel/qeventdispatcher_glib.cpp:127
#9  0x00007fad1327c1bd in timerSourcePrepare (source=<optimized out>,
timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:160
#10 0x00007fad0e42a7c0 in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#11 0x00007fad0e42b1b9 in ?? () from /usr/lib64/libglib-2.0.so.0
#12 0x00007fad0e42b401 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#13 0x00007fad1327c5bb in QEventDispatcherGlib::processEvents
(this=0x7face40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#14 0x00007fad13217853 in QEventLoop::exec (this=this at entry=0x7face9d0adb0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#15 0x00007fad13022624 in QThread::exec (this=this at entry=0x5635096d1ec0) at
thread/qthread.cpp:503
#16 0x00007fad11204468 in QQmlThreadPrivate::run (this=0x5635096d1ec0) at
qml/ftw/qqmlthread.cpp:141
#17 0x00007fad13028f9c in QThreadPrivate::start (arg=0x5635096d1ec0) at
thread/qthread_unix.cpp:331
#18 0x00007fad115a04cc in start_thread () from /lib64/libpthread.so.0
#19 0x00007fad12613d9d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7face8c3a700 (LWP 11942)):
#0  0x00007fad12605f2d in read () from /lib64/libc.so.6
#1  0x00007fad0e47eeb1 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fad0e42ad54 in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007fad0e42b233 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fad0e42b401 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5  0x00007fad1327c5bb in QEventDispatcherGlib::processEvents
(this=0x7facdc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007fad13217853 in QEventLoop::exec (this=this at entry=0x7face8c39db0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#7  0x00007fad13022624 in QThread::exec (this=this at entry=0x56350a73f080) at
thread/qthread.cpp:503
#8  0x00007fad11204468 in QQmlThreadPrivate::run (this=0x56350a73f080) at
qml/ftw/qqmlthread.cpp:141
#9  0x00007fad13028f9c in QThreadPrivate::start (arg=0x56350a73f080) at
thread/qthread_unix.cpp:331
#10 0x00007fad115a04cc in start_thread () from /lib64/libpthread.so.0
#11 0x00007fad12613d9d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7face26ce700 (LWP 21995)):
[KCrash Handler]
#6  0x00007fad125547cc in raise () from /lib64/libc.so.6
#7  0x00007fad12555db1 in abort () from /lib64/libc.so.6
#8  0x00007fad13012016 in qt_message_fatal (context=..., message=<synthetic
pointer>) at global/qlogging.cpp:1578
#9  QMessageLogger::fatal (this=this at entry=0x7face26cd400,
msg=msg at entry=0x7fad132e1d88 "ASSERT failure in %s: \"%s\", file %s, line %d")
at global/qlogging.cpp:781
#10 0x00007fad1300bf06 in qt_assert_x (where=where at entry=0x7fad132ede12
"QCoreApplication::sendEvent", what=<optimized out>,
file=file at entry=0x7fad132eddc1 "kernel/qcoreapplication.cpp",
line=line at entry=553) at global/qglobal.cpp:2974
#11 0x00007fad13218dff in QCoreApplicationPrivate::checkReceiverThread
(this=this at entry=0x563508cb5250, receiver=receiver at entry=0x56350a00ad80) at
kernel/qcoreapplication.cpp:545
#12 0x00007fad13e6e212 in QApplication::notify (this=0x7ffe03e02df0,
receiver=0x56350a00ad80, e=0x7face26cd8c0) at kernel/qapplication.cpp:3022
#13 0x00007fad132194cd in QCoreApplication::notifyInternal
(this=0x7ffe03e02df0, receiver=receiver at entry=0x56350a00ad80,
event=event at entry=0x7face26cd8c0) at kernel/qcoreapplication.cpp:965
#14 0x00007fad1358a1a8 in QCoreApplication::sendEvent (event=0x7face26cd8c0,
receiver=0x56350a00ad80) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#15 QOffscreenSurface::create (this=0x56350a00ad80) at
kernel/qoffscreensurface.cpp:190
#16 0x00005635080d07fd in ?? ()
#17 0x000056350821d56d in ?? ()
#18 0x00007fad1324f862 in QMetaObject::activate (sender=0x56350a00ac80,
signalOffset=<optimized out>, local_signal_index=local_signal_index at entry=2,
argv=argv at entry=0x0) at kernel/qobject.cpp:3713
#19 0x00007fad1324ff45 in QMetaObject::activate (sender=<optimized out>,
m=m at entry=0x7fad15247be0 <QQuickWindow::staticMetaObject>,
local_signal_index=local_signal_index at entry=2, argv=argv at entry=0x0) at
kernel/qobject.cpp:3578
#20 0x00007fad14fb0f99 in QQuickWindow::sceneGraphInitialized (this=<optimized
out>) at .moc/moc_qquickwindow.cpp:442
#21 0x00007fad14fb5b8d in QQuickWindow::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
.moc/moc_qquickwindow.cpp:221
#22 0x00007fad1324f862 in QMetaObject::activate
(sender=sender at entry=0x5635097c4530, signalOffset=<optimized out>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x0) at
kernel/qobject.cpp:3713
#23 0x00007fad1324ff45 in QMetaObject::activate
(sender=sender at entry=0x5635097c4530, m=m at entry=0x7fad15254540
<QSGRenderContext::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x0) at
kernel/qobject.cpp:3578
#24 0x00007fad1512d506 in QSGRenderContext::initialized
(this=this at entry=0x5635097c4530) at .moc/moc_qsgcontext_p.cpp:143
#25 0x00007fad14f52e37 in QSGRenderContext::initialize (this=0x5635097c4530,
context=<optimized out>) at scenegraph/qsgcontext.cpp:668
#26 0x00007fad14f814e1 in QSGRenderThread::run (this=0x56350a97c330) at
scenegraph/qsgthreadedrenderloop.cpp:676
#27 0x00007fad13028f9c in QThreadPrivate::start (arg=0x56350a97c330) at
thread/qthread_unix.cpp:331
#28 0x00007fad115a04cc in start_thread () from /lib64/libpthread.so.0
#29 0x00007fad12613d9d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fad05ea47c0 (LWP 11822)):
#0  0x00007fad115a5daf in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fad1302982b in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x56350a97f600) at
thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x56350a97c370,
time=time at entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fad14f7d77e in QSGThreadedRenderLoop::polishAndSync
(this=this at entry=0x563509e365e0, w=w at entry=0x56350a94f580,
inExpose=inExpose at entry=true) at scenegraph/qsgthreadedrenderloop.cpp:1150
#4  0x00007fad14f7faab in QSGThreadedRenderLoop::handleExposure
(this=this at entry=0x563509e365e0, window=window at entry=0x56350a00ac80) at
scenegraph/qsgthreadedrenderloop.cpp:946
#5  0x00007fad14f8069b in QSGThreadedRenderLoop::exposureChanged
(this=0x563509e365e0, window=0x56350a00ac80) at
scenegraph/qsgthreadedrenderloop.cpp:857
#6  0x00007fad13589145 in QWindow::event (this=this at entry=0x56350a00ac80,
ev=ev at entry=0x7ffe03e02980) at kernel/qwindow.cpp:2054
#7  0x00007fad14fc2029 in QQuickWindow::event (this=0x56350a00ac80,
e=0x7ffe03e02980) at items/qquickwindow.cpp:1413
#8  0x00007fad13e68834 in QApplicationPrivate::notify_helper
(this=this at entry=0x563508cb5250, receiver=receiver at entry=0x56350a00ac80,
e=e at entry=0x7ffe03e02980) at kernel/qapplication.cpp:3716
#9  0x00007fad13e6e4c7 in QApplication::notify (this=0x7ffe03e02df0,
receiver=0x56350a00ac80, e=0x7ffe03e02980) at kernel/qapplication.cpp:3499
#10 0x00007fad132194cd in QCoreApplication::notifyInternal
(this=0x7ffe03e02df0, receiver=receiver at entry=0x56350a00ac80,
event=event at entry=0x7ffe03e02980) at kernel/qcoreapplication.cpp:965
#11 0x00007fad1357ebe0 in QCoreApplication::sendSpontaneousEvent
(event=0x7ffe03e02980, receiver=0x56350a00ac80) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:227
#12 QGuiApplicationPrivate::processExposeEvent (e=0x56350b44d150) at
kernel/qguiapplication.cpp:2648
#13 0x00007fad1357fa1d in QGuiApplicationPrivate::processWindowSystemEvent
(e=e at entry=0x56350b44d150) at kernel/qguiapplication.cpp:1643
#14 0x00007fad1355fb99 in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:625
#15 0x00007fad05861252 in userEventSourceDispatch (source=<optimized out>) at
eventdispatchers/qeventdispatcher_glib.cpp:70
#16 0x00007fad0e42b06a in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#17 0x00007fad0e42b2f8 in ?? () from /usr/lib64/libglib-2.0.so.0
#18 0x00007fad0e42b401 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#19 0x00007fad1327c59f in QEventDispatcherGlib::processEvents
(this=0x563508d05e40, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#20 0x00007fad13217853 in QEventLoop::exec (this=this at entry=0x7ffe03e02cd0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#21 0x00007fad13220c56 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1229
#22 0x0000563507e7190c in ?? ()
#23 0x00007fad12540954 in __libc_start_main () from /lib64/libc.so.6
#24 0x0000563507e71fb9 in _start ()

Possible duplicates by query: bug 354472.

Reported using DrKonqi

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