| Summary: | [patch] Crash when clicking query similar artists with nothing playing [@ SimilarArtistsApplet::queryForCurrentTrack] | ||
|---|---|---|---|
| Product: | [Applications] amarok | Reporter: | Tuomas Nurmi <tuomas> |
| Component: | Context View/Similar Artists | Assignee: | Amarok Developers <amarok-bugs-dist> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | jclavel, lfranchi, schachwhiz |
| Priority: | NOR | ||
| Version: | 2.4-GIT | ||
| Target Milestone: | 2.4.1 | ||
| Platform: | openSUSE | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | 2.4.1 | |
| Sentry Crash Report: | |||
| Attachments: | Simple patch fixing the crash | ||
Created attachment 56006 [details]
Simple patch fixing the crash
Thank you for the patch, Thomas, could you please submit it to http://git.reviewboard.kde.org (you need an identiy on http://identity.kde.org previously)? commit f16f7dab9555afc4bdbad59b3f7555c016eee236 branch master Author: Mark Kretschmann <kretschmann@kde.org> Date: Sun Jan 16 10:17:01 2011 +0100 Fix potential crash with the Similar Artists applet. Thanks to Tuomas Nurmi <tuomas@norsumanageri.org> for the patch. BUG: 263145 diff --git a/ChangeLog b/ChangeLog index 1d9a0c7..70b34aa 100644 --- a/ChangeLog +++ b/ChangeLog @@ -9,6 +9,8 @@ VERSION 2.4.1 CHANGES: BUGFIXES: + * Fixed potential crash with the Similar Artists applet. Thanks to + Tuomas Nurmi <tuomas@norsumanageri.org> for the patch. (BR 263145) * Fixed 'Scale Font' option in OSD options for OSD preview widget. (BR 254029) * Fixed issue with playlist tooltips that was shown independetly from diff --git a/src/context/applets/similarartists/SimilarArtistsApplet.cpp b/src/context/applets/similarartists/SimilarArtistsApplet.cpp index b1b340f..c0f6287 100644 --- a/src/context/applets/similarartists/SimilarArtistsApplet.cpp +++ b/src/context/applets/similarartists/SimilarArtistsApplet.cpp @@ -270,6 +270,8 @@ void SimilarArtistsApplet::queryForCurrentTrack() { Meta::TrackPtr track = The::engineController()->currentTrack(); + if( !track ) + return; if( Meta::ArtistPtr artist = track->artist() ) queryArtist( artist->name() ); } *** Bug 279502 has been marked as a duplicate of this bug. *** |
Application: amarok (2.4-GIT) KDE Platform Version: 4.5.95 (4.6 RC2) Qt Version: 4.7.1 Operating System: Linux 2.6.34.7-0.7-desktop x86_64 Distribution: "openSUSE 11.3 (x86_64)" -- Information about the crash: Clicking "Show similar artists for currently playing track" in Similar Artists ContextView applet crashes if nothing's playing. The crash can be reproduced every time. -- Backtrace: Application: Amarok (amarok), signal: Aborted [Current thread is 1 (Thread 0x7f8e8b40e7a0 (LWP 7994))] Thread 16 (Thread 0x7f8e6a2bb710 (LWP 7997)): #0 0x00007f8e85eaf709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e6cc45951 in metronom_sync_loop () from /usr/lib64/libxine.so.1 #2 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #3 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #4 0x0000000000000000 in ?? () Thread 15 (Thread 0x7f8e69aba710 (LWP 7998)): #0 0x00007f8e85ead084 in pthread_mutex_lock () from /lib64/libpthread.so.0 #1 0x00007f8e80739fae in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f8e8073ae69 in ?? () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f8e8073b510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #4 0x00007f8e89604ae6 in QEventDispatcherGlib::processEvents (this=0xa1e280, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f8e895d9262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #6 0x00007f8e895d9475 in QEventLoop::exec (this=0x7f8e69ab9cd0, flags=...) at kernel/qeventloop.cpp:201 #7 0x00007f8e894ec1a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490 #8 0x00007f8e6cea35e4 in ?? () from /usr/lib64/kde4/plugins/phonon_backend/phonon_xine.so #9 0x00007f8e894eea1e in QThreadPrivate::start (arg=0x9abcc0) at thread/qthread_unix.cpp:285 #10 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #11 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #12 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #13 0x0000000000000000 in ?? () Thread 14 (Thread 0x7f8e68ca1710 (LWP 7999)): #0 0x00007f8e85eaf39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e6cc5796b in ao_loop () from /usr/lib64/libxine.so.1 #2 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #3 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #4 0x0000000000000000 in ?? () Thread 13 (Thread 0x7f8e683a1710 (LWP 8000)): #0 0x00007f8e85eaf39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e6cc5796b in ao_loop () from /usr/lib64/libxine.so.1 #2 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #3 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #4 0x0000000000000000 in ?? () Thread 12 (Thread 0x7f8e678b0710 (LWP 8003)): #0 0x00007f8e880156b3 in poll () from /lib64/libc.so.6 #1 0x00007f8e678b59d7 in ao_alsa_handle_event_thread () from /usr/lib64/xine/plugins/1.29/xineplug_ao_out_alsa.so #2 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #3 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #4 0x0000000000000000 in ?? () Thread 11 (Thread 0x7f8e670af710 (LWP 8004)): #0 0x00007f8e85eaf39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e6cc5796b in ao_loop () from /usr/lib64/libxine.so.1 #2 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #3 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #4 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f8e65827710 (LWP 8006)): #0 0x00007f8e880156b3 in poll () from /lib64/libc.so.6 #1 0x00007f8e8073afd4 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f8e8073b510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f8e89604ae6 in QEventDispatcherGlib::processEvents (this=0xe80a60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f8e895d9262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f8e895d9475 in QEventLoop::exec (this=0x7f8e65826ce0, flags=...) at kernel/qeventloop.cpp:201 #6 0x00007f8e894ec1a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490 #7 0x00007f8e895ba918 in QInotifyFileSystemWatcherEngine::run (this=0xe82970) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x00007f8e894eea1e in QThreadPrivate::start (arg=0xe82970) at thread/qthread_unix.cpp:285 #9 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #10 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #11 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #12 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f8e5daf8710 (LWP 8007)): #0 0x00007f8e85eaf39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e894ef10b in wait (this=<value optimized out>, mutex=0x11f7a10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x11f7a10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f8e852cd254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x11f7640, th=0x11f7f70) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f8e852d02a5 in waitForAvailableJob (this=0x11f3570, th=0x11f7f70) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0x11f3570, th=0x11f7f70) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f8e852cd64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f8e5daf7d30, parent=0x11f7640, th=0x11f7f70) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #7 0x00007f8e852cd6d8 in ThreadWeaver::Thread::run (this=0x11f7f70) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #8 0x00007f8e894eea1e in QThreadPrivate::start (arg=0x11f7f70) at thread/qthread_unix.cpp:285 #9 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #10 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #11 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #12 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f8e5d2f7710 (LWP 8008)): #0 0x00007f8e85eaf39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e894ef10b in wait (this=<value optimized out>, mutex=0x11f7a10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x11f7a10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f8e852cd254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x11f7640, th=0x1206960) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f8e852d02a5 in waitForAvailableJob (this=0x11f3570, th=0x1206960) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0x11f3570, th=0x1206960) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f8e852cd64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f8e5d2f6d30, parent=0x11f7640, th=0x1206960) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #7 0x00007f8e852cd6d8 in ThreadWeaver::Thread::run (this=0x1206960) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #8 0x00007f8e894eea1e in QThreadPrivate::start (arg=0x1206960) at thread/qthread_unix.cpp:285 #9 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #10 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #11 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #12 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f8e5caf6710 (LWP 8009)): #0 0x00007f8e85eaf39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e894ef10b in wait (this=<value optimized out>, mutex=0x11f7a10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x11f7a10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f8e852cd254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x11f7640, th=0x12172c0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f8e852d02a5 in waitForAvailableJob (this=0x11f3570, th=0x12172c0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0x11f3570, th=0x12172c0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f8e852d02be in ThreadWeaver::WorkingHardState::applyForWork (this=0x11f3570, th=0x12172c0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f8e852cd64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f8e5caf5d30, parent=0x11f7640, th=0x12172c0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #8 0x00007f8e852cd6d8 in ThreadWeaver::Thread::run (this=0x12172c0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #9 0x00007f8e894eea1e in QThreadPrivate::start (arg=0x12172c0) at thread/qthread_unix.cpp:285 #10 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #11 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #12 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #13 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f8e5be71710 (LWP 8010)): #0 0x00007f8e85eaf39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e894ef10b in wait (this=<value optimized out>, mutex=0x11f7a10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x11f7a10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f8e852cd254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x11f7640, th=0x16dbaa0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f8e852d02a5 in waitForAvailableJob (this=0x11f3570, th=0x16dbaa0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0x11f3570, th=0x16dbaa0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f8e852d02be in ThreadWeaver::WorkingHardState::applyForWork (this=0x11f3570, th=0x16dbaa0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f8e852d02be in ThreadWeaver::WorkingHardState::applyForWork (this=0x11f3570, th=0x16dbaa0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x00007f8e852cd64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f8e5be70d30, parent=0x11f7640, th=0x16dbaa0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f8e852cd6d8 in ThreadWeaver::Thread::run (this=0x16dbaa0) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f8e894eea1e in QThreadPrivate::start (arg=0x16dbaa0) at thread/qthread_unix.cpp:285 #11 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #12 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #13 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #14 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f8e59b82710 (LWP 8011)): #0 0x00007f8e85eaf709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e6cc5398f in video_out_loop () from /usr/lib64/libxine.so.1 #2 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #3 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #4 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f8e58b2d710 (LWP 8012)): #0 0x00007f8e88017e13 in select () from /lib64/libc.so.6 #1 0x00007f8e895ba27d in QProcessManager::run (this=0x7f8e8990cf80) at io/qprocess_unix.cpp:245 #2 0x00007f8e894eea1e in QThreadPrivate::start (arg=0x7f8e8990cf80) at thread/qthread_unix.cpp:285 #3 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #4 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #5 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #6 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f8e5496f710 (LWP 8014)): #0 0x00007f8e85eaf39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e83bfb634 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f8e83f1d180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 #2 0x00007f8e83bfb669 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f8e83f2b254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 #3 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #4 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #5 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #6 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f8e49f9d710 (LWP 8020)): #0 0x00007f8e85eaf709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8e894ef072 in wait (this=<value optimized out>, mutex=0x34a1620, time=30000) at thread/qwaitcondition_unix.cpp:86 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x34a1620, time=30000) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f8e894e4e98 in QThreadPoolThread::run (this=0x3454710) at concurrent/qthreadpool.cpp:140 #4 0x00007f8e894eea1e in QThreadPrivate::start (arg=0x3454710) at thread/qthread_unix.cpp:285 #5 0x00007f8e7b481ae3 in ?? () from /usr/X11R6/lib64/libGL.so.1 #6 0x00007f8e85eaaa4f in start_thread () from /lib64/libpthread.so.0 #7 0x00007f8e8801e82d in clone () from /lib64/libc.so.6 #8 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f8e8b40e7a0 (LWP 7994)): [KCrash Handler] #6 0x00007f8e87f809e5 in raise () from /lib64/libc.so.6 #7 0x00007f8e87f81ee6 in abort () from /lib64/libc.so.6 #8 0x00007f8e894e6864 in qt_message_output (msgType=<value optimized out>, buf=<value optimized out>) at global/qglobal.cpp:2282 #9 0x00007f8e894e6a2d in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7f8e89639c08 "ASSERT: \"%s\" in file %s, line %d", ap=0x7fff9d2ccdc0) at global/qglobal.cpp:2328 #10 0x00007f8e894e6bc5 in qFatal (msg=<value optimized out>) at global/qglobal.cpp:2511 #11 0x00007f8e894e6c0a in qt_assert (assertion=0x1f3a <Address 0x1f3a out of bounds>, file=0x6 <Address 0x6 out of bounds>, line=-1) at global/qglobal.cpp:2027 #12 0x00007f8e58f5fa76 in KSharedPtr<Meta::Track>::operator-> (this=0x7fff9d2ccef0) at /usr/include/KDE/../ksharedptr.h:126 #13 0x00007f8e58f5e777 in SimilarArtistsApplet::queryForCurrentTrack (this=0x17c7190) at /home/tuomaz/Ohjelmat/Kehitys/Amarok/amarok/src/context/applets/similarartists/SimilarArtistsApplet.cpp:275 #14 0x00007f8e58f5eb9a in SimilarArtistsApplet::qt_metacall (this=0x17c7190, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7fff9d2ccfd0) at /home/tuomaz/Ohjelmat/Kehitys/Amarok/amarok/build/src/context/applets/similarartists/SimilarArtistsApplet.moc:98 #15 0x00007f8e895eefef in QMetaObject::activate (sender=0x1c3efc0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3272 #16 0x00007f8e845b1378 in Plasma::IconWidget::mouseReleaseEvent (this=0x1c3efc0, event=0x7fff9d2cd940) at /usr/src/debug/kdelibs-4.5.95/plasma/widgets/iconwidget.cpp:1425 #17 0x00007f8e88f6420a in QGraphicsItem::sceneEvent (this=0x1c3efd0, event=0x7fff9d2cd940) at graphicsview/qgraphicsitem.cpp:6701 #18 0x00007f8e88f8d810 in QGraphicsScenePrivate::sendMouseEvent (this=0x15579f0, mouseEvent=0x7fff9d2cd940) at graphicsview/qgraphicsscene.cpp:1281 #19 0x00007f8e88f8e1f5 in QGraphicsScene::mouseReleaseEvent (this=<value optimized out>, mouseEvent=0x7fff9d2cd940) at graphicsview/qgraphicsscene.cpp:4107 #20 0x00007f8e88fa038f in QGraphicsScene::event (this=0x1557810, event=0x7fff9d2cd940) at graphicsview/qgraphicsscene.cpp:3440 #21 0x00007f8e88997cd4 in QApplicationPrivate::notify_helper (this=0x821340, receiver=0x1557810, e=0x7fff9d2cd940) at kernel/qapplication.cpp:4445 #22 0x00007f8e889a01ca in QApplication::notify (this=<value optimized out>, receiver=0x1557810, e=0x7fff9d2cd940) at kernel/qapplication.cpp:4324 #23 0x00007f8e8ad98ec6 in KApplication::notify (this=0x7fff9d2cf0a0, receiver=0x1557810, event=0x7fff9d2cd940) at /usr/src/debug/kdelibs-4.5.95/kdeui/kernel/kapplication.cpp:311 #24 0x00007f8e895d9e2c in QCoreApplication::notifyInternal (this=0x7fff9d2cf0a0, receiver=0x1557810, event=0x7fff9d2cd940) at kernel/qcoreapplication.cpp:732 #25 0x00007f8e88fb65fb in QGraphicsView::mouseReleaseEvent (this=0x15a43a0, event=0x7fff9d2ce3c0) at graphicsview/qgraphicsview.cpp:3336 #26 0x00007f8e889e94a8 in QWidget::event (this=0x15a43a0, event=0x7fff9d2ce3c0) at kernel/qwidget.cpp:8200 #27 0x00007f8e88d96246 in QFrame::event (this=0x15a43a0, e=0x7fff9d2ce3c0) at widgets/qframe.cpp:557 #28 0x00007f8e88fbadeb in QGraphicsView::viewportEvent (this=0x15a43a0, event=0x7fff9d2ce3c0) at graphicsview/qgraphicsview.cpp:2864 #29 0x00007f8e895d9fb7 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x15b55e0, event=0x7fff9d2ce3c0) at kernel/qcoreapplication.cpp:847 #30 0x00007f8e88997ca1 in QApplicationPrivate::notify_helper (this=0x821340, receiver=0x15b55e0, e=0x7fff9d2ce3c0) at kernel/qapplication.cpp:4441 #31 0x00007f8e889a0a4a in QApplication::notify (this=<value optimized out>, receiver=0x15b55e0, e=0x7fff9d2ce3c0) at kernel/qapplication.cpp:4006 #32 0x00007f8e8ad98ec6 in KApplication::notify (this=0x7fff9d2cf0a0, receiver=0x15b55e0, event=0x7fff9d2ce3c0) at /usr/src/debug/kdelibs-4.5.95/kdeui/kernel/kapplication.cpp:311 #33 0x00007f8e895d9e2c in QCoreApplication::notifyInternal (this=0x7fff9d2cf0a0, receiver=0x15b55e0, event=0x7fff9d2ce3c0) at kernel/qcoreapplication.cpp:732 #34 0x00007f8e88998cd5 in sendEvent (receiver=0x15b55e0, event=0x7fff9d2ce3c0, alienWidget=0x0, nativeWidget=0x15b55e0, buttonDown=0x7f8e89473178, lastMouseReceiver=..., spontaneous=true) at ../../src/corelib/kernel/qcoreapplication.h:215 #35 QApplicationPrivate::sendMouseEvent (receiver=0x15b55e0, event=0x7fff9d2ce3c0, alienWidget=0x0, nativeWidget=0x15b55e0, buttonDown=0x7f8e89473178, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3105 #36 0x00007f8e88a16ef8 in QETWidget::translateMouseEvent (this=0x15b55e0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4438 #37 0x00007f8e88a155d9 in QApplication::x11ProcessEvent (this=0x7fff9d2cf0a0, event=0x7fff9d2ced20) at kernel/qapplication_x11.cpp:3564 #38 0x00007f8e88a3d212 in x11EventSourceDispatch (s=0x816500, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #39 0x00007f8e8073aa93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #40 0x00007f8e8073b270 in ?? () from /usr/lib64/libglib-2.0.so.0 #41 0x00007f8e8073b510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #42 0x00007f8e89604a8f in QEventDispatcherGlib::processEvents (this=0x68ea70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #43 0x00007f8e88a3ceae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #44 0x00007f8e895d9262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #45 0x00007f8e895d9475 in QEventLoop::exec (this=0x7fff9d2cf040, flags=...) at kernel/qeventloop.cpp:201 #46 0x00007f8e895dd8db in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009 #47 0x0000000000408885 in main (argc=1, argv=0x7fff9d2d15d8) at /home/tuomaz/Ohjelmat/Kehitys/Amarok/amarok/src/main.cpp:271 Reported using DrKonqi