Bug 221936

Summary: Amarok crashes after ktorrent opening [QImageData::checkForAlphaPixels, QX11AlphaDetector::hasAlpha, QX11AlphaDetector::hasXRenderAndAlpha]
Product: [Applications] amarok Reporter: Konrad <konchud>
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version: 2.2.1.90   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Konrad 2010-01-09 16:32:26 UTC
Application: amarok (2.2.1.90)
KDE Platform Version: 4.3.85 (KDE 4.3.85 (KDE 4.4 Beta2))
Qt Version: 4.6.0
Operating System: Linux 2.6.31-17-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
Amarok was working stable - playing mp3 till I opened ktorrent. After that broke music playing and crashed.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb573d780 (LWP 6709))]

Thread 18 (Thread 0xb35d4b70 (LWP 6710)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056d142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x00a248d4 in __pthread_cond_timedwait (cond=0x88138b8, mutex=0x88138a0, abstime=0xb35d42b0) at forward.c:152
#3  0x021c39ff in ?? () from /usr/lib/libxine.so.1
#4  0x0056880e in start_thread (arg=0xb35d4b70) at pthread_create.c:300
#5  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 17 (Thread 0xb2dd3b70 (LWP 6711)):
#0  0x020e7e06 in *__GI_clock_gettime (clock_id=34521076, tp=0xb2dd2f58) at ../sysdeps/unix/clock_gettime.c:100
#1  0x02b54d1b in qt_gettime () at kernel/qcore_unix.cpp:109
#2  0x02b59de5 in QTimerInfoList::updateCurrentTime (this=0x8818c84) at kernel/qeventdispatcher_unix.cpp:340
#3  0x02b57d0e in timerSourceCheckHelper (src=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:150
#4  0x0190ccd1 in g_main_context_check () from /lib/libglib-2.0.so.0
#5  0x0190d47c in ?? () from /lib/libglib-2.0.so.0
#6  0x0190d863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#7  0x02b57c0f in QEventDispatcherGlib::processEvents (this=0x8818c40, flags=...) at kernel/qeventdispatcher_glib.cpp:409
#8  0x02b2a4c9 in QEventLoop::processEvents (this=0xb2dd3210, flags=) at kernel/qeventloop.cpp:149
#9  0x02b2a91a in QEventLoop::exec (this=0xb2dd3210, flags=...) at kernel/qeventloop.cpp:201
#10 0x02a27558 in QThread::exec (this=0x87ba480) at thread/qthread.cpp:487
#11 0x073c6a5a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#12 0x02a2a3ae in QThreadPrivate::start (arg=0x87ba480) at thread/qthread_unix.cpp:244
#13 0x0056880e in start_thread (arg=0xb2dd3b70) at pthread_create.c:300
#14 0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 16 (Thread 0xb25d2b70 (LWP 6714)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x00a09c96 in *__GI___poll (fds=0xa8bff4, nfds=1, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x023d8c3b in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#3  0x0056880e in start_thread (arg=0xb25d2b70) at pthread_create.c:300
#4  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
The current source language is "auto; currently c".

Thread 15 (Thread 0xb1d8fb70 (LWP 6715)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x8838ff0, mutex=0x8838fd8) at forward.c:139
#3  0x021d45ee in ?? () from /usr/lib/libxine.so.1
#4  0x0056880e in start_thread (arg=0xb1d8fb70) at pthread_create.c:300
#5  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 14 (Thread 0xb156db70 (LWP 6716)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x8959b00, mutex=0x8959ae8) at forward.c:139
#3  0x021d45ee in ?? () from /usr/lib/libxine.so.1
#4  0x0056880e in start_thread (arg=0xb156db70) at pthread_create.c:300
#5  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 13 (Thread 0xb0d2ab70 (LWP 6717)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x8ad4300, mutex=0x8ad42e8) at forward.c:139
#3  0x021d45ee in ?? () from /usr/lib/libxine.so.1
#4  0x0056880e in start_thread (arg=0xb0d2ab70) at pthread_create.c:300
#5  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 12 (Thread 0xb04e7b70 (LWP 6718)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x8bd5988, mutex=0x8bd5970) at forward.c:139
#3  0x021d45ee in ?? () from /usr/lib/libxine.so.1
#4  0x0056880e in start_thread (arg=0xb04e7b70) at pthread_create.c:300
#5  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 11 (Thread 0xaf5d4b70 (LWP 6720)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0xb76fdfac, mutex=0xb76fdf94) at forward.c:139
#3  0xb69250d7 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb6925121 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x0056880e in start_thread (arg=0xaf5d4b70) at pthread_create.c:300
#6  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 10 (Thread 0xadfb2b70 (LWP 6721)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x00a10a71 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0x021ecbe0 in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0x021d1011 in ?? () from /usr/lib/libxine.so.1
#4  0x0056880e in start_thread (arg=0xadfb2b70) at pthread_create.c:300
#5  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xad7b1b70 (LWP 6722)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x9e6d990, mutex=0x9e6d978) at forward.c:139
#3  0x02a2b307 in QWaitConditionPrivate::wait (this=0x9e6d710, mutex=0x9e41a58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9e6d710, mutex=0x9e41a58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x005848a0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9e6d6f8, th=0x9e6d7a8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0058741c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9e15e50, th=0x9e6d7a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0058326b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9e6d6f8, th=0x9e6d7a8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00587512 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9e6d7a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9e6d7a8, previous=0xa94f4e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x005854fe in ThreadWeaver::ThreadRunHelper::run (this=0xad7b1284, parent=0x9e6d6f8, th=0x9e6d7a8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00585b1b in ThreadWeaver::Thread::run (this=0x9e6d7a8) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x02a2a3ae in QThreadPrivate::start (arg=0x9e6d7a8) at thread/qthread_unix.cpp:244
#13 0x0056880e in start_thread (arg=0xad7b1b70) at pthread_create.c:300
#14 0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xac7afb70 (LWP 6725)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x9e6d990, mutex=0x9e6d978) at forward.c:139
#3  0x02a2b307 in QWaitConditionPrivate::wait (this=0x9e6d710, mutex=0x9e41a58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9e6d710, mutex=0x9e41a58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x005848a0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9e6d6f8, th=0x9e90940) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0058741c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9e15e50, th=0x9e90940) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0058326b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9e6d6f8, th=0x9e90940) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00587512 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9e90940) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9e90940, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9e90940) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9e90940, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9e90940) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9e90940, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9e90940) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9e90940, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9e90940) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9e90940, previous=0xa4ea668) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0x005854fe in ThreadWeaver::ThreadRunHelper::run (this=0xac7af284, parent=0x9e6d6f8, th=0x9e90940) at ../../../threadweaver/Weaver/Thread.cpp:87
#19 0x00585b1b in ThreadWeaver::Thread::run (this=0x9e90940) at ../../../threadweaver/Weaver/Thread.cpp:142
#20 0x02a2a3ae in QThreadPrivate::start (arg=0x9e90940) at thread/qthread_unix.cpp:244
#21 0x0056880e in start_thread (arg=0xac7afb70) at pthread_create.c:300
#22 0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xabfaeb70 (LWP 6726)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x9e6d990, mutex=0x9e6d978) at forward.c:139
#3  0x02a2b307 in QWaitConditionPrivate::wait (this=0x9e6d710, mutex=0x9e41a58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9e6d710, mutex=0x9e41a58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x005848a0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9e6d6f8, th=0x9d73e00) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0058741c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9e15e50, th=0x9d73e00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0058326b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9e6d6f8, th=0x9d73e00) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00587512 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9d73e00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9d73e00, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9d73e00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9d73e00, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9d73e00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9d73e00, previous=0xa97b568) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x005854fe in ThreadWeaver::ThreadRunHelper::run (this=0xabfae284, parent=0x9e6d6f8, th=0x9d73e00) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x00585b1b in ThreadWeaver::Thread::run (this=0x9d73e00) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x02a2a3ae in QThreadPrivate::start (arg=0x9d73e00) at thread/qthread_unix.cpp:244
#17 0x0056880e in start_thread (arg=0xabfaeb70) at pthread_create.c:300
#18 0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xab7adb70 (LWP 6727)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x9e6d990, mutex=0x9e6d978) at forward.c:139
#3  0x02a2b307 in QWaitConditionPrivate::wait (this=0x9e6d710, mutex=0x9e41a58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9e6d710, mutex=0x9e41a58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x005848a0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9e6d6f8, th=0x9dda0c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0058741c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9e15e50, th=0x9dda0c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0058326b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9e6d6f8, th=0x9dda0c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00587512 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9dda0c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9dda0c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9dda0c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9dda0c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9dda0c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9dda0c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x00587531 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9e15e50, th=0x9dda0c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x00584b23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9e6d6f8, th=0x9dda0c8, previous=0xa7dc198) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x005854fe in ThreadWeaver::ThreadRunHelper::run (this=0xab7ad284, parent=0x9e6d6f8, th=0x9dda0c8) at ../../../threadweaver/Weaver/Thread.cpp:87
#17 0x00585b1b in ThreadWeaver::Thread::run (this=0x9dda0c8) at ../../../threadweaver/Weaver/Thread.cpp:142
#18 0x02a2a3ae in QThreadPrivate::start (arg=0x9dda0c8) at thread/qthread_unix.cpp:244
#19 0x0056880e in start_thread (arg=0xab7adb70) at pthread_create.c:300
#20 0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xaa7a3b70 (LWP 6747)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0x160c28c, mutex=0x160c274) at forward.c:139
#3  0x0152dbb7 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x16071a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#4  0x0152dc01 in WTF::TCMalloc_PageHeap::runScavengerThread (context=0x16071a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#5  0x0056880e in start_thread (arg=0xaa7a3b70) at pthread_create.c:300
#6  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa5e14b70 (LWP 6751)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0xa369314, mutex=0xa3692fc) at forward.c:139
#3  0x021c6fc2 in ?? () from /usr/lib/libxine.so.1
#4  0x021ccd36 in ?? () from /usr/lib/libxine.so.1
#5  0x0056880e in start_thread (arg=0xa5e14b70) at pthread_create.c:300
#6  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa5446b70 (LWP 6752)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0xa37afac, mutex=0xa37af94) at forward.c:139
#3  0x021c6fc2 in ?? () from /usr/lib/libxine.so.1
#4  0x021cdd46 in ?? () from /usr/lib/libxine.so.1
#5  0x0056880e in start_thread (arg=0xa5446b70) at pthread_create.c:300
#6  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa4c45b70 (LWP 6753)):
#0  0x00398422 in __kernel_vsyscall ()
#1  0x0056ce15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00a2487d in __pthread_cond_wait (cond=0xa3989e4, mutex=0xa3989cc) at forward.c:139
#3  0x021d751a in xine_event_wait () from /usr/lib/libxine.so.1
#4  0x021d75a2 in ?? () from /usr/lib/libxine.so.1
#5  0x0056880e in start_thread (arg=0xa4c45b70) at pthread_create.c:300
#6  0x00a178de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb573d780 (LWP 6709)):
[KCrash Handler]
#6  QImageData::checkForAlphaPixels (this=0x0) at image/qimage.cpp:273
#7  0x0549bb7f in QX11AlphaDetector::hasAlpha (this=0xa7c6840, img=..., flags=...) at image/qpixmap_x11.cpp:385
#8  QX11AlphaDetector::hasXRenderAndAlpha (this=0xa7c6840, img=..., flags=...) at image/qpixmap_x11.cpp:392
#9  QX11PixmapData::fromImage (this=0xa7c6840, img=..., flags=...) at image/qpixmap_x11.cpp:443
#10 0x0548d019 in QPixmapData::fromData (this=0xa7c6840, 
    buf=0xa447ec8 "<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">\n<html><head>\n<title>404 Not Found</title>\n</head><body>\n<h1>Not Found</h1>\n<p>The requested URL /Music/y2003/m04/d09/h05/s03.tjdrmwob.170x170-75.jpg "..., len=249, format=0x0, flags=...) at image/qpixmapdata.cpp:132
#11 0x05484ea3 in QPixmap::loadFromData (this=0xbf867528, 
    buf=0xa447ec8 "<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">\n<html><head>\n<title>404 Not Found</title>\n</head><body>\n<h1>Not Found</h1>\n<p>The requested URL /Music/y2003/m04/d09/h05/s03.tjdrmwob.170x170-75.jpg "..., len=249, format=0x0, flags=...) at image/qpixmap.cpp:872
#12 0x01086578 in QPixmap::loadFromData (this=0xa51ef70, job=0x9fcdc28) at /usr/include/qt4/QtGui/qpixmap.h:303
#13 CoverFetcher::finishedImageFetch (this=0xa51ef70, job=0x9fcdc28) at /build/buildd/amarok-2.2.1.90/src/covermanager/CoverFetcher.cpp:278
#14 0x010869dc in CoverFetcher::qt_metacall (this=0xa51ef70, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbf867698) at /build/buildd/amarok-2.2.1.90/obj-i486-linux-gnu/src/CoverFetcher.moc:75
#15 0x02b3111a in QMetaObject::metacall (object=0xa51ef70, cl=175925312, idx=5, argv=0xbf867698) at kernel/qmetaobject.cpp:237
#16 0x02b3f89b in QMetaObject::activate (sender=0x9fcdc28, m=0x367c48, local_signal_index=3, argv=0xbf867698) at kernel/qobject.cpp:3294
#17 0x001f6e03 in KJob::result (this=0x9fcdc28, _t1=0x9fcdc28) at ./kjob.moc:194
#18 0x001f7168 in KJob::emitResult (this=0x9fcdc28) at ../../kdecore/jobs/kjob.cpp:312
#19 0x016d5e20 in KIO::SimpleJob::slotFinished (this=0x9fcdc28) at ../../kio/kio/job.cpp:475
#20 0x016d633a in KIO::TransferJob::slotFinished (this=0x9fcdc28) at ../../kio/kio/job.cpp:975
#21 0x016d4373 in KIO::TransferJob::qt_metacall (this=0x9fcdc28, _c=QMetaObject::InvokeMetaMethod, _id=47, _a=0xbf86796c) at ./jobclasses.moc:367
#22 0x016d467a in KIO::StoredTransferJob::qt_metacall (this=0x9fcdc28, _c=QMetaObject::InvokeMetaMethod, _id=47, _a=0xbf86796c) at ./jobclasses.moc:477
#23 0x02b3111a in QMetaObject::metacall (object=0x9fcdc28, cl=175925312, idx=47, argv=0xbf86796c) at kernel/qmetaobject.cpp:237
#24 0x02b3f89b in QMetaObject::activate (sender=0xa7fef28, m=0x1881f44, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3294
#25 0x0179e9d7 in KIO::SlaveInterface::finished (this=0xa7fef28) at ./slaveinterface.moc:171
#26 0x017a1cfd in KIO::SlaveInterface::dispatch (this=0xa7fef28, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:175
#27 0x0179ee93 in KIO::SlaveInterface::dispatch (this=0xa7fef28) at ../../kio/kio/slaveinterface.cpp:91
#28 0x01792210 in KIO::Slave::gotInput (this=0xa7fef28) at ../../kio/kio/slave.cpp:322
#29 0x01792443 in KIO::Slave::qt_metacall (this=0xa7fef28, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbf867c7c) at ./slave.moc:82
#30 0x02b3111a in QMetaObject::metacall (object=0xa7fef28, cl=175925312, idx=30, argv=0xbf867c7c) at kernel/qmetaobject.cpp:237
#31 0x02b3f89b in QMetaObject::activate (sender=0xa836d08, m=0x187e820, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3294
#32 0x0169ede7 in KIO::Connection::readyRead (this=0xa836d08) at ./connection.moc:92
#33 0x016a118e in KIO::ConnectionPrivate::dequeue (this=0xa524048) at ../../kio/kio/connection.cpp:82
#34 0x016a12be in KIO::Connection::qt_metacall (this=0xa836d08, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xa7cb150) at ./connection.moc:79
#35 0x02b3111a in QMetaObject::metacall (object=0xa836d08, cl=175925312, idx=5, argv=0xa7cb150) at kernel/qmetaobject.cpp:237
#36 0x02b3b856 in QMetaCallEvent::placeMetaCall (this=0xa5b1c28, object=0xa836d08) at kernel/qobject.cpp:574
#37 0x02b3c8ae in QObject::event (this=0xa836d08, e=0xa5b1c28) at kernel/qobject.cpp:1260
#38 0x0539119c in QApplicationPrivate::notify_helper (this=0x86d6760, receiver=0xa836d08, e=0xa5b1c28) at kernel/qapplication.cpp:4242
#39 0x05397df7 in QApplication::notify (this=0xbf86855c, receiver=0xa836d08, e=0xa5b1c28) at kernel/qapplication.cpp:3661
#40 0x007740fa in KApplication::notify (this=0xbf86855c, receiver=0xa836d08, event=0xa5b1c28) at ../../kdeui/kernel/kapplication.cpp:302
#41 0x02b2beab in QCoreApplication::notifyInternal (this=0xbf86855c, receiver=0xa836d08, event=0xa5b1c28) at kernel/qcoreapplication.cpp:704
#42 0x02b2e8e3 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x85fc5c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#43 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x85fc5c0) at kernel/qcoreapplication.cpp:1345
#44 0x02b2ea4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#45 0x02b580df in QCoreApplication::sendPostedEvents (s=0x86cce20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#46 postEventSourceDispatch (s=0x86cce20) at kernel/qeventdispatcher_glib.cpp:276
#47 0x01909e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#48 0x0190d730 in ?? () from /lib/libglib-2.0.so.0
#49 0x0190d863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#50 0x02b57bd5 in QEventDispatcherGlib::processEvents (this=0x86d3c40, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#51 0x0544eb75 in QGuiEventDispatcherGlib::processEvents (this=0x86d3c40, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#52 0x02b2a4c9 in QEventLoop::processEvents (this=0xbf8684c4, flags=) at kernel/qeventloop.cpp:149
#53 0x02b2a91a in QEventLoop::exec (this=0xbf8684c4, flags=...) at kernel/qeventloop.cpp:201
#54 0x02b2eb0f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#55 0x05391237 in QApplication::exec () at kernel/qapplication.cpp:3570
#56 0x0804fe81 in main (argc=1, argv=0xbf868dc4) at /build/buildd/amarok-2.2.1.90/src/main.cpp:235

Possible duplicates by query: bug 221514, bug 221239, bug 219837, bug 219614, bug 219340.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2010-01-09 16:49:27 UTC
This is a Qt 4.6 bug

*** This bug has been marked as a duplicate of bug 215392 ***