Bug 243425 - In file browser when I click on anything, Amarok crashes
Summary: In file browser when I click on anything, Amarok crashes
Status: RESOLVED DUPLICATE of bug 240338
Alias: None
Product: amarok
Classification: Applications
Component: File Browser (show other bugs)
Version: 2.3.1
Platform: Fedora RPMs Linux
: NOR crash
Target Milestone: ---
Assignee: Amarok Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-07-02 13:02 UTC by Germano Massullo
Modified: 2010-07-02 13:56 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
debug file (19.43 KB, application/octet-stream)
2010-07-02 13:02 UTC, Germano Massullo
Details

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Description Germano Massullo 2010-07-02 13:02:15 UTC
Created attachment 48541 [details]
debug file

Version:           2.3.1 (using KDE 4.4.4) 
OS:                Linux

I simply choose one folder from the filebrowser and Amarok crashes

Reproducible: Always

Steps to Reproduce:
I simply choose one folder from the filebrowser and Amarok crashes

Actual Results:  
Amarok quits suddendly


I will attach a debug file
Comment 1 Myriam Schweingruber 2010-07-02 13:56:46 UTC
Please always paste backtraces inline, else those are not searchable.

Application: amarok (2.3.1)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.2
Operating System: Linux 2.6.33.5-124.fc13.i686 i686
Distribution: "Fedora release 13 (Goddard)"

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb777c780 (LWP 6394))]

Thread 14 (Thread 0xb1e48b70 (LWP 6395)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b045e4 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:236
#2  0x00a26b84 in __pthread_cond_timedwait (cond=0x8caf578, mutex=0x8caf560, abstime=0xb1e482a0) at forward.c:152
#3  0x00f67c25 in metronom_sync_loop (this=0x8caf518) at metronom.c:870
#4  0x00b00919 in start_thread (arg=0xb1e48b70) at pthread_create.c:301
#5  0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 13 (Thread 0xb1447b70 (LWP 6396)):
#0  0x00b2fdf8 in clock_gettime (clock_id=1, tp=0xb1446f48) at ../sysdeps/unix/clock_gettime.c:100
#1  0x0415393b in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x04158026 in QTimerInfoList::updateCurrentTime (this=0xb0901a34) at kernel/qeventdispatcher_unix.cpp:340
#3  0x0415806b in QTimerInfoList::timerWait (this=0xb0901a34, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x041568f8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb144703c) at kernel/qeventdispatcher_glib.cpp:136
#5  0x00ce5a6a in IA__g_main_context_prepare (context=<value optimized out>, priority=0xb14470bc) at gmain.c:2280
#6  0x00ce5e81 in g_main_context_iterate (context=0xb09004e8, block=1, dispatch=1, self=0xb0901d50) at gmain.c:2571
#7  0x00ce6449 in IA__g_main_context_iteration (context=0xb09004e8, may_block=1) at gmain.c:2654
#8  0x041566ef in QEventDispatcherGlib::processEvents (this=0xb0900468, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#9  0x0412cc1a in QEventLoop::processEvents (this=0xb1447200, flags=...) at kernel/qeventloop.cpp:149
#10 0x0412cf5a in QEventLoop::exec (this=0xb1447200, flags=...) at kernel/qeventloop.cpp:201
#11 0x04035c19 in QThread::exec (this=0x8c40e00) at thread/qthread.cpp:487
#12 0x00c100cb in Phonon::Xine::XineThread::run (this=0x8c40e00) at /usr/src/debug/phonon-4.4.2/xine/xinethread.cpp:143
#13 0x04037fef in QThreadPrivate::start (arg=0x8c40e00) at thread/qthread_unix.cpp:248
#14 0x00b00919 in start_thread (arg=0xb1447b70) at pthread_create.c:301
#15 0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 12 (Thread 0xb08ffb70 (LWP 6397)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00a0bf26 in __poll (fds=0xabd00c38, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x05d92ce3 in ?? () from /usr/lib/libpulse.so.0
#3  0x05d7f4ca in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x05d80d54 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x05d80e34 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x05d92a84 in ?? () from /usr/lib/libpulse.so.0
#7  0x05de7863 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00b00919 in start_thread (arg=0xb08ffb70) at pthread_create.c:301
#9  0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 11 (Thread 0xabcffb70 (LWP 6398)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0x8cd04b0, mutex=0x8cd0498) at forward.c:139
#3  0x00f79e18 in fifo_peek_int (this_gen=0x8cb11c8) at audio_out.c:348
#4  fifo_peek (this_gen=0x8cb11c8) at audio_out.c:388
#5  ao_loop (this_gen=0x8cb11c8) at audio_out.c:1015
#6  0x00b00919 in start_thread (arg=0xabcffb70) at pthread_create.c:301
#7  0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 10 (Thread 0xab2feb70 (LWP 6399)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0x8df1078, mutex=0x8df1060) at forward.c:139
#3  0x00f79e18 in fifo_peek_int (this_gen=0x8dd2f58) at audio_out.c:348
#4  fifo_peek (this_gen=0x8dd2f58) at audio_out.c:388
#5  ao_loop (this_gen=0x8dd2f58) at audio_out.c:1015
#6  0x00b00919 in start_thread (arg=0xab2feb70) at pthread_create.c:301
#7  0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 9 (Thread 0xaa6ffb70 (LWP 6400)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0xb09205c8, mutex=0xb09205b0) at forward.c:139
#3  0x00f79e18 in fifo_peek_int (this_gen=0xb0902558) at audio_out.c:348
#4  fifo_peek (this_gen=0xb0902558) at audio_out.c:388
#5  ao_loop (this_gen=0xb0902558) at audio_out.c:1015
#6  0x00b00919 in start_thread (arg=0xaa6ffb70) at pthread_create.c:301
#7  0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 8 (Thread 0xa9affb70 (LWP 6401)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0xb09f9458, mutex=0xb09f9440) at forward.c:139
#3  0x00f79e18 in fifo_peek_int (this_gen=0xaa728040) at audio_out.c:348
#4  fifo_peek (this_gen=0xaa728040) at audio_out.c:388
#5  ao_loop (this_gen=0xaa728040) at audio_out.c:1015
#6  0x00b00919 in start_thread (arg=0xa9affb70) at pthread_create.c:301
#7  0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 7 (Thread 0xa8996b70 (LWP 6403)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0x945fcf0, mutex=0x945fcd8) at forward.c:139
#3  0x04038e8f in wait (this=0x945fec8, mutex=0x94600c8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x945fec8, mutex=0x94600c8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x05b22e60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x945feb0, th=0x9460438) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x05b2583d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x94601a8, th=0x9460438) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x05b220ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x945feb0, th=0x9460438) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x05b2593a in ThreadWeaver::WorkingHardState::applyForWork (this=0x94601a8, th=0x9460438) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x05b230f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x945feb0, th=0x9460438, previous=0x0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x05b25959 in ThreadWeaver::WorkingHardState::applyForWork (this=0x94601a8, th=0x9460438) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x05b230f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x945feb0, th=0x9460438, previous=0x94e0778) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x05b23e36 in ThreadWeaver::ThreadRunHelper::run (this=0xa8996274, parent=0x945feb0, th=0x9460438) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#13 0x05b244dc in ThreadWeaver::Thread::run (this=0x9460438) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#14 0x04037fef in QThreadPrivate::start (arg=0x9460438) at thread/qthread_unix.cpp:248
#15 0x00b00919 in start_thread (arg=0xa8996b70) at pthread_create.c:301
#16 0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 6 (Thread 0xa6ca6b70 (LWP 6404)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0x945fcf0, mutex=0x945fcd8) at forward.c:139
#3  0x04038e8f in wait (this=0x945fec8, mutex=0x94600c8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x945fec8, mutex=0x94600c8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x05b22e60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x945feb0, th=0x9461400) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x05b2583d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x94601a8, th=0x9461400) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x05b220ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x945feb0, th=0x9461400) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x05b2593a in ThreadWeaver::WorkingHardState::applyForWork (this=0x94601a8, th=0x9461400) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x05b230f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x945feb0, th=0x9461400, previous=0x95c8908) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x05b23e36 in ThreadWeaver::ThreadRunHelper::run (this=0xa6ca6274, parent=0x945feb0, th=0x9461400) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#11 0x05b244dc in ThreadWeaver::Thread::run (this=0x9461400) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#12 0x04037fef in QThreadPrivate::start (arg=0x9461400) at thread/qthread_unix.cpp:248
#13 0x00b00919 in start_thread (arg=0xa6ca6b70) at pthread_create.c:301
#14 0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 5 (Thread 0xa62a5b70 (LWP 6405)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0x945fcf0, mutex=0x945fcd8) at forward.c:139
#3  0x04038e8f in wait (this=0x945fec8, mutex=0x94600c8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x945fec8, mutex=0x94600c8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x05b22e60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x945feb0, th=0x95f6628) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x05b2583d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x94601a8, th=0x95f6628) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x05b220ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x945feb0, th=0x95f6628) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x05b2593a in ThreadWeaver::WorkingHardState::applyForWork (this=0x94601a8, th=0x95f6628) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x05b230f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x945feb0, th=0x95f6628, previous=0x8efca40) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x05b23e36 in ThreadWeaver::ThreadRunHelper::run (this=0xa62a5274, parent=0x945feb0, th=0x95f6628) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#11 0x05b244dc in ThreadWeaver::Thread::run (this=0x95f6628) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#12 0x04037fef in QThreadPrivate::start (arg=0x95f6628) at thread/qthread_unix.cpp:248
#13 0x00b00919 in start_thread (arg=0xa62a5b70) at pthread_create.c:301
#14 0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 4 (Thread 0xa4ea3b70 (LWP 6408)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0x945fcf0, mutex=0x945fcd8) at forward.c:139
#3  0x04038e8f in wait (this=0x945fec8, mutex=0x94600c8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x945fec8, mutex=0x94600c8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x05b22e60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x945feb0, th=0x9505ea0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x05b2583d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x94601a8, th=0x9505ea0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x05b220ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x945feb0, th=0x9505ea0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x05b2593a in ThreadWeaver::WorkingHardState::applyForWork (this=0x94601a8, th=0x9505ea0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x05b230f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x945feb0, th=0x9505ea0, previous=0x0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x05b23e36 in ThreadWeaver::ThreadRunHelper::run (this=0xa4ea3274, parent=0x945feb0, th=0x9505ea0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#11 0x05b244dc in ThreadWeaver::Thread::run (this=0x9505ea0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#12 0x04037fef in QThreadPrivate::start (arg=0x9505ea0) at thread/qthread_unix.cpp:248
#13 0x00b00919 in start_thread (arg=0xa4ea3b70) at pthread_create.c:301
#14 0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 3 (Thread 0xa449ab70 (LWP 6414)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b0423c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x00a26b2d in __pthread_cond_wait (cond=0x6ca8a8c, mutex=0x6ca8a74) at forward.c:139
#3  0x06bd1577 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x6ca39a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#4  0x06bd15c2 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x6ca39a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#5  0x00b00919 in start_thread (arg=0xa449ab70) at pthread_create.c:301
#6  0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 2 (Thread 0x982a8b70 (LWP 6416)):
#0  0x00b8d416 in __kernel_vsyscall ()
#1  0x00b045e4 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:236
#2  0x00a26b84 in __pthread_cond_timedwait (cond=0x904b9b8, mutex=0x904b9a0, abstime=0x982a8220) at forward.c:152
#3  0x04038e10 in wait (this=0x93c1b94, mutex=0x93c1b90, time=30000) at thread/qwaitcondition_unix.cpp:85
#4  QWaitCondition::wait (this=0x93c1b94, mutex=0x93c1b90, time=30000) at thread/qwaitcondition_unix.cpp:159
#5  0x0402eaab in QThreadPoolThread::run (this=0x945fb58) at concurrent/qthreadpool.cpp:140
#6  0x04037fef in QThreadPrivate::start (arg=0x945fb58) at thread/qthread_unix.cpp:248
#7  0x00b00919 in start_thread (arg=0x982a8b70) at pthread_create.c:301
#8  0x00a16dde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb777c780 (LWP 6394)):
[KCrash Handler]
#6  0x040e1ac9 in QUrl::QUrl (this=0xbfc5f0cc, other=...) at io/qurl.cpp:4114
#7  0x04506aba in KUrl::KUrl (this=0xbfc5f0cc, _u=...) at /usr/src/debug/kdelibs-4.4.4/kdecore/io/kurl.cpp:472
#8  0x0571b96f in KFileItem::url (this=0xbfc5f114) at /usr/src/debug/kdelibs-4.4.4/kio/kio/kfileitem.cpp:1277
#9  0x031b619c in FileBrowser::itemActivated (this=0x951d750, index=...) at /usr/src/debug/amarok-2.3.1/src/browsers/filebrowser/FileBrowser.cpp:193
#10 0x02c594c5 in FileBrowser::qt_metacall (this=0x951d750, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfc5f268)
    at /usr/src/debug/amarok-2.3.1/i686-redhat-linux-gnu/src/moc_FileBrowser.cpp:86
#11 0x04132f1b in QMetaObject::metacall (object=0x951d750, cl=QMetaObject::InvokeMetaMethod, idx=29, argv=0xbfc5f268) at kernel/qmetaobject.cpp:237
#12 0x04141d3f in QMetaObject::activate (sender=0x953a410, m=0x5157de4, local_signal_index=3, argv=0xbfc5f268) at kernel/qobject.cpp:3293
#13 0x04da9614 in QAbstractItemView::activated (this=0x953a410, _t1=...) at .moc/release-shared/moc_qabstractitemview.cpp:345
#14 0x04dfdda2 in QTreeView::mouseDoubleClickEvent (this=0x953a410, event=0xbfc5fc10) at itemviews/qtreeview.cpp:1862
#15 0x048b4b13 in QWidget::event (this=0x953a410, event=0xbfc5fc10) at kernel/qwidget.cpp:8002
#16 0x04c83e24 in QFrame::event (this=0x953a410, e=0xbfc5fc10) at widgets/qframe.cpp:557
#17 0x04d12353 in QAbstractScrollArea::viewportEvent (this=0x953a410, e=0xbfc5fc10) at widgets/qabstractscrollarea.cpp:1036
#18 0x04db8f77 in QAbstractItemView::viewportEvent (this=0x953a410, event=0xbfc5fc10) at itemviews/qabstractitemview.cpp:1610
#19 0x04df8261 in QTreeView::viewportEvent (this=0x953a410, event=0xbfc5fc10) at itemviews/qtreeview.cpp:1248
#20 0x04d147f5 in viewportEvent (this=0x959c190, o=0x953a7a8, e=0xbfc5fc10) at widgets/qabstractscrollarea_p.h:100
#21 QAbstractScrollAreaFilter::eventFilter (this=0x959c190, o=0x953a7a8, e=0xbfc5fc10) at widgets/qabstractscrollarea_p.h:116
#22 0x0412d77a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8b5abd0, receiver=0x953a7a8, event=0xbfc5fc10) at kernel/qcoreapplication.cpp:819
#23 0x04861d8a in QApplicationPrivate::notify_helper (this=0x8b5abd0, receiver=0x953a7a8, e=0xbfc5fc10) at kernel/qapplication.cpp:4300
#24 0x0486909e in QApplication::notify (this=0xbfc604c8, receiver=0x953a7a8, e=0xbfc5fc10) at kernel/qapplication.cpp:3869
#25 0x05336e2b in KApplication::notify (this=0xbfc604c8, receiver=0x953a7a8, event=0xbfc5fc10) at /usr/src/debug/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#26 0x0412e543 in QCoreApplication::notifyInternal (this=0xbfc604c8, receiver=0x953a7a8, event=0xbfc5fc10) at kernel/qcoreapplication.cpp:704
#27 0x04867e08 in sendEvent (receiver=0x953a7a8, event=0xbfc5fc10, alienWidget=0x953a7a8, nativeWidget=0x9336798, buttonDown=0x5166cd8, lastMouseReceiver=..., spontaneous=true)
    at ../../src/corelib/kernel/qcoreapplication.h:215
#28 QApplicationPrivate::sendMouseEvent (receiver=0x953a7a8, event=0xbfc5fc10, alienWidget=0x953a7a8, nativeWidget=0x9336798, buttonDown=0x5166cd8, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2969
#29 0x048e55b0 in QETWidget::translateMouseEvent (this=0x9336798, event=0xbfc6012c) at kernel/qapplication_x11.cpp:4373
#30 0x048e4a03 in QApplication::x11ProcessEvent (this=0xbfc604c8, event=0xbfc6012c) at kernel/qapplication_x11.cpp:3384
#31 0x04910a0a in x11EventSourceDispatch (s=0x8b62940, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#32 0x00ce2525 in g_main_dispatch (context=0x8b61510) at gmain.c:1960
#33 IA__g_main_context_dispatch (context=0x8b61510) at gmain.c:2513
#34 0x00ce6268 in g_main_context_iterate (context=0xa26d00, block=1, dispatch=1, self=0x8b60870) at gmain.c:2591
#35 0x00ce6449 in IA__g_main_context_iteration (context=0x8b61510, may_block=1) at gmain.c:2654
#36 0x041566b6 in QEventDispatcherGlib::processEvents (this=0x8a66a00, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#37 0x049105f6 in QGuiEventDispatcherGlib::processEvents (this=0x8a66a00, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x0412cc1a in QEventLoop::processEvents (this=0xbfc60424, flags=...) at kernel/qeventloop.cpp:149
#39 0x0412cf5a in QEventLoop::exec (this=0xbfc60424, flags=...) at kernel/qeventloop.cpp:201
#40 0x0412f627 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#41 0x04861e58 in QApplication::exec () at kernel/qapplication.cpp:3583
#42 0x0804ff2d in main (argc=0, argv=0x1d) at /usr/src/debug/amarok-2.3.1/src/main.cpp:237

*** This bug has been marked as a duplicate of bug 240338 ***