Bug 253352

Summary: Amarok crashed when clicking on newly created folder in podcast area
Product: [Applications] amarok Reporter: Ralph Janke <txwikinger>
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED NOT A BUG    
Severity: crash    
Priority: NOR    
Version: 2.3.2   
Target Milestone: 2.4.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Ralph Janke 2010-10-06 02:37:42 UTC 
Application: amarok (2.3.2)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic i686
Distribution: Ubuntu maverick (development branch)

-- Information about the crash:
- What I was doing when the application crashed:
  Clicking on folder that was just newly created in the podcast area.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb6504770 (LWP 1881))]

Thread 17 (Thread 0xaf80eb70 (LWP 1918)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a884 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
#2  0x0291ce04 in __pthread_cond_timedwait (cond=0x9acdb80, mutex=0x9acdb68, abstime=0xaf80e2c0) at forward.c:152
#3  0x0220db3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 16 (Thread 0xaf00db70 (LWP 1919)):
#0  0x01a2b691 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#1  0x01a2f668 in ?? () from /lib/libglib-2.0.so.0
#2  0x01a2f848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00acc59f in QEventDispatcherGlib::processEvents (this=0x9a64810, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00a9c609 in QEventLoop::processEvents (this=0xaf00d220, flags=) at kernel/qeventloop.cpp:149
#5  0x00a9ca8a in QEventLoop::exec (this=0xaf00d220, flags=...) at kernel/qeventloop.cpp:201
#6  0x00998b7e in QThread::exec (this=0x9a64870) at thread/qthread.cpp:490
#7  0x0809081a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x0099bdf9 in QThreadPrivate::start (arg=0x9a64870) at thread/qthread_unix.cpp:266
#9  0x00c95cc9 in start_thread (arg=0xaf00db70) at pthread_create.c:304
#10 0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 15 (Thread 0xae6ffb70 (LWP 1920)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x02900de6 in __poll (fds=0x2998ff4, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x07df3562 in ?? () from /usr/lib/libpulse.so.0
#3  0x07ddfab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x07de1a73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x07de1b44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x07df3303 in ?? () from /usr/lib/libpulse.so.0
#7  0x01bfdbd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00c95cc9 in start_thread (arg=0xae6ffb70) at pthread_create.c:304
#9  0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 14 (Thread 0xa9cffb70 (LWP 1921)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0xae722050, mutex=0xae722038) at forward.c:139
#3  0x0221fb54 in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 13 (Thread 0xa94feb70 (LWP 1922)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0x9aee688, mutex=0x9aee670) at forward.c:139
#3  0x0221fb54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 12 (Thread 0xa8cfdb70 (LWP 1923)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0x9c393b8, mutex=0x9c393a0) at forward.c:139
#3  0x0221fb54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 11 (Thread 0xa84fcb70 (LWP 1924)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0x9db6cb0, mutex=0x9db6c98) at forward.c:139
#3  0x0221fb54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 10 (Thread 0xa76a2b70 (LWP 2001)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0xa3fa880, mutex=0xa3fa868) at forward.c:139
#3  0x0099c9c7 in wait (this=0xa3fa788, mutex=0xa3fa9f8, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa3fa788, mutex=0xa3fa9f8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x05b02030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa3fa770, th=0xa3faba0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x05b057dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa3faad8, th=0xa3faba0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x05b0155b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa3fa770, th=0xa3faba0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x05b058d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa3faba0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa3faba0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x05b058f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa3faba0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa3faba0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x05b058f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa3faba0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa3faba0, previous=0xa6b88b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x05b0395e in ThreadWeaver::ThreadRunHelper::run (this=0xa76a2294, parent=0xa3fa770, th=0xa3faba0) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x05b0407b in ThreadWeaver::Thread::run (this=0xa3faba0) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x0099bdf9 in QThreadPrivate::start (arg=0xa3faba0) at thread/qthread_unix.cpp:266
#17 0x00c95cc9 in start_thread (arg=0xa76a2b70) at pthread_create.c:304
#18 0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xa57b1b70 (LWP 2012)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0x2fa9290, mutex=0x2fa9278) at forward.c:139
#3  0x02ea5877 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x2fa41a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x02ea58c1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x2fa41a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x00c95cc9 in start_thread (arg=0xa57b1b70) at pthread_create.c:304
#6  0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xa317fb70 (LWP 2117)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0xa3fa880, mutex=0xa3fa868) at forward.c:139
#3  0x0099c9c7 in wait (this=0xa3fa788, mutex=0xa3fa9f8, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa3fa788, mutex=0xa3fa9f8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x05b02030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa3fa770, th=0xa530cb0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x05b057dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa3faad8, th=0xa530cb0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x05b0155b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa3fa770, th=0xa530cb0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x05b058d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa530cb0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa530cb0, previous=0xa4c0e18) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x05b0395e in ThreadWeaver::ThreadRunHelper::run (this=0xa317f294, parent=0xa3fa770, th=0xa530cb0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x05b0407b in ThreadWeaver::Thread::run (this=0xa530cb0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0099bdf9 in QThreadPrivate::start (arg=0xa530cb0) at thread/qthread_unix.cpp:266
#13 0x00c95cc9 in start_thread (arg=0xa317fb70) at pthread_create.c:304
#14 0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xa297eb70 (LWP 2160)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0xa3fa880, mutex=0xa3fa868) at forward.c:139
#3  0x0099c9c7 in wait (this=0xa3fa788, mutex=0xa3fa9f8, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa3fa788, mutex=0xa3fa9f8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x05b02030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa3fa770, th=0xa4950a8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x05b057dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa3faad8, th=0xa4950a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x05b0155b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa3fa770, th=0xa4950a8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x05b058d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa4950a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa4950a8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x05b058f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa4950a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa4950a8, previous=0xab17528) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x05b0395e in ThreadWeaver::ThreadRunHelper::run (this=0xa297e294, parent=0xa3fa770, th=0xa4950a8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x05b0407b in ThreadWeaver::Thread::run (this=0xa4950a8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0099bdf9 in QThreadPrivate::start (arg=0xa4950a8) at thread/qthread_unix.cpp:266
#15 0x00c95cc9 in start_thread (arg=0xa297eb70) at pthread_create.c:304
#16 0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xa217db70 (LWP 2165)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0xa3fa880, mutex=0xa3fa868) at forward.c:139
#3  0x0099c9c7 in wait (this=0xa3fa788, mutex=0xa3fa9f8, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa3fa788, mutex=0xa3fa9f8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x05b02030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa3fa770, th=0xa4370d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x05b057dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa3faad8, th=0xa4370d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x05b0155b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa3fa770, th=0xa4370d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x05b058d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa4370d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa4370d8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x05b058f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa4370d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa4370d8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x05b058f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa4370d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa4370d8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x05b058f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3faad8, th=0xa4370d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x05b02533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3fa770, th=0xa4370d8, previous=0xa1a0b38) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x05b0395e in ThreadWeaver::ThreadRunHelper::run (this=0xa217d294, parent=0xa3fa770, th=0xa4370d8) at ../../../threadweaver/Weaver/Thread.cpp:87
#17 0x05b0407b in ThreadWeaver::Thread::run (this=0xa4370d8) at ../../../threadweaver/Weaver/Thread.cpp:142
#18 0x0099bdf9 in QThreadPrivate::start (arg=0xa4370d8) at thread/qthread_unix.cpp:266
#19 0x00c95cc9 in start_thread (arg=0xa217db70) at pthread_create.c:304
#20 0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0x9b868b70 (LWP 15439)):
#0  0x0291cf7a in pthread_mutex_lock (mutex=0x99b1fac) at forward.c:182
#1  0x01a2f4a4 in ?? () from /lib/libglib-2.0.so.0
#2  0x01a2f848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00acc59f in QEventDispatcherGlib::processEvents (this=0xa35b3a0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00a9c609 in QEventLoop::processEvents (this=0x9b868230, flags=) at kernel/qeventloop.cpp:149
#5  0x00a9ca8a in QEventLoop::exec (this=0x9b868230, flags=...) at kernel/qeventloop.cpp:201
#6  0x00998b7e in QThread::exec (this=0x99bf5a8) at thread/qthread.cpp:490
#7  0x00a7b35b in QInotifyFileSystemWatcherEngine::run (this=0x99bf5a8) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x0099bdf9 in QThreadPrivate::start (arg=0x99bf5a8) at thread/qthread_unix.cpp:266
#9  0x00c95cc9 in start_thread (arg=0x9b868b70) at pthread_create.c:304
#10 0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa17ffb70 (LWP 15440)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0xb7724770, mutex=0xb7724758) at forward.c:139
#3  0xb721c3a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb721c481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00c95cc9 in start_thread (arg=0xa17ffb70) at pthread_create.c:304
#6  0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa0efeb70 (LWP 15443)):
#0  0x00524416 in __kernel_vsyscall ()
#1  0x00c9a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0291cdad in __pthread_cond_wait (cond=0xab1c240, mutex=0xab1c228) at forward.c:139
#3  0x0099c9c7 in wait (this=0xab1cea8, mutex=0xab1cea4, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xab1cea8, mutex=0xab1cea4, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x055ddeaa in QFileInfoGatherer::run (this=0xab1ce9c) at dialogs/qfileinfogatherer.cpp:214
#6  0x0099bdf9 in QThreadPrivate::start (arg=0xab1ce9c) at thread/qthread_unix.cpp:266
#7  0x00c95cc9 in start_thread (arg=0xa0efeb70) at pthread_create.c:304
#8  0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa06fdb70 (LWP 15444)):
#0  0x01a2f282 in ?? () from /lib/libglib-2.0.so.0
#1  0x01a2f848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#2  0x00acc59f in QEventDispatcherGlib::processEvents (this=0xaafaf40, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#3  0x00a9c609 in QEventLoop::processEvents (this=0xa06fd230, flags=) at kernel/qeventloop.cpp:149
#4  0x00a9ca8a in QEventLoop::exec (this=0xa06fd230, flags=...) at kernel/qeventloop.cpp:201
#5  0x00998b7e in QThread::exec (this=0xab1c6c0) at thread/qthread.cpp:490
#6  0x00a7b35b in QInotifyFileSystemWatcherEngine::run (this=0xab1c6c0) at io/qfilesystemwatcher_inotify.cpp:248
#7  0x0099bdf9 in QThreadPrivate::start (arg=0xab1c6c0) at thread/qthread_unix.cpp:266
#8  0x00c95cc9 in start_thread (arg=0xa06fdb70) at pthread_create.c:304
#9  0x0290f6ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb6504770 (LWP 1881)):
[KCrash Handler]
#7  QModelIndex (this=0xa39e408, child=...) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:65
#8  QSortFilterProxyModel::parent (this=0xa39e408, child=...) at itemviews/qsortfilterproxymodel.cpp:1656
#9  0x00a9003d in parent (this=0xbfc84858) at kernel/qabstractitemmodel.h:389
#10 QPersistentModelIndex::parent (this=0xbfc84858) at kernel/qabstractitemmodel.cpp:347
#11 0x0565a5f2 in QItemSelectionModel::setCurrentIndex (this=0xa39ac40, index=..., command=...) at itemviews/qitemselectionmodel.cpp:1157
#12 0x056049cc in QAbstractItemView::mousePressEvent (this=0xa39f878, event=0xbfc85320) at itemviews/qabstractitemview.cpp:1657
#13 0x05650157 in QTreeView::mousePressEvent (this=0xa39f878, event=0xbfc85320) at itemviews/qtreeview.cpp:1818
#14 0x01193871 in ?? () from /usr/lib/libamaroklib.so.1
#15 0x0508ddec in QWidget::event (this=0xa39f878, event=0xbfc85320) at kernel/qwidget.cpp:8183
#16 0x054af763 in QFrame::event (this=0xa39f878, e=0xbfc85320) at widgets/qframe.cpp:557
#17 0x0554ca82 in QAbstractScrollArea::viewportEvent (this=0xa39f458, e=0xa39e408) at widgets/qabstractscrollarea.cpp:1043
#18 0x056090f7 in QAbstractItemView::viewportEvent (this=0xa39f878, event=0xbfc85320) at itemviews/qabstractitemview.cpp:1619
#19 0x0564b883 in QTreeView::viewportEvent (this=0xa39f878, event=0xbfc85320) at itemviews/qtreeview.cpp:1256
#20 0x0554f4d5 in viewportEvent (this=0xa3a0128, o=0xa39db58, e=0xbfc85320) at widgets/qabstractscrollarea_p.h:100
#21 QAbstractScrollAreaFilter::eventFilter (this=0xa3a0128, o=0xa39db58, e=0xbfc85320) at widgets/qabstractscrollarea_p.h:116
#22 0x00a9d29a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9978590, receiver=0xa39db58, event=0xbfc85320) at kernel/qcoreapplication.cpp:847
#23 0x0502ffb9 in QApplicationPrivate::notify_helper (this=0x9978590, receiver=0xa39db58, e=0xbfc85320) at kernel/qapplication.cpp:4392
#24 0x05036c2e in QApplication::notify (this=0xbfc85bdc, receiver=0xa39db58, e=0xbfc85320) at kernel/qapplication.cpp:3959
#25 0x002e868a in KApplication::notify (this=0xbfc85bdc, receiver=0xa39db58, event=0xbfc85320) at ../../kdeui/kernel/kapplication.cpp:310
#26 0x00a9db3b in QCoreApplication::notifyInternal (this=0xbfc85bdc, receiver=0xa39db58, event=0xbfc85320) at kernel/qcoreapplication.cpp:732
#27 0x05035094 in sendEvent (receiver=0xa39db58, event=0xbfc85320, alienWidget=0xa39db58, nativeWidget=0xa2bedd8, buttonDown=0x59ca3c0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QApplicationPrivate::sendMouseEvent (receiver=0xa39db58, event=0xbfc85320, alienWidget=0xa39db58, nativeWidget=0xa2bedd8, buttonDown=0x59ca3c0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#29 0x050c3d10 in QETWidget::translateMouseEvent (this=0xa2bedd8, event=0xbfc8583c) at kernel/qapplication_x11.cpp:4403
#30 0x050c3151 in QApplication::x11ProcessEvent (this=0xbfc85bdc, event=0xbfc8583c) at kernel/qapplication_x11.cpp:3414
#31 0x050f236a in x11EventSourceDispatch (s=0x997d038, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#32 0x01a2b855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#33 0x01a2f668 in ?? () from /lib/libglib-2.0.so.0
#34 0x01a2f848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#35 0x00acc565 in QEventDispatcherGlib::processEvents (this=0x988fd70, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#36 0x050f1be5 in QGuiEventDispatcherGlib::processEvents (this=0x988fd70, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00a9c609 in QEventLoop::processEvents (this=0xbfc85b34, flags=) at kernel/qeventloop.cpp:149
#38 0x00a9ca8a in QEventLoop::exec (this=0xbfc85b34, flags=...) at kernel/qeventloop.cpp:201
#39 0x00aa100f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#40 0x0502ee07 in QApplication::exec () at kernel/qapplication.cpp:3672
#41 0x0804fba5 in _start ()

Possible duplicates by query: bug 253311, bug 252622, bug 252597, bug 250746, bug 250062.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2010-10-06 12:48:05 UTC 
Sorry, but your backtrace is not useful, as you are lacking debugging symbols. If you can reproduce this bug, please check here on how to get a valid backtrace:

http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports

Since you are using Kubuntu, you will need amarok-dbg and phonon-dbg at least, ideally you should also have kdelibs5-dbg, libqt4-dbg and  libglib2.0-0-dbg. That should cover most of the crashes.

FWIW, this is likely a duplicate of bug 250062
Comment 2 Myriam Schweingruber 2010-10-31 16:32:03 UTC 
Closing for lack of feedback. Feel free to reopen if you can reproduce this crash with Amarok 2.3.2 or later and can provide a valid backtrace.