Application: amarok (2.4.0) KDE Platform Version: 4.6.2 (4.6.2) Qt Version: 4.7.2 Operating System: Linux 2.6.38-8-generic x86_64 Distribution: Ubuntu 11.04 -- Information about the crash: - What I was doing when the application crashed: browsing and server maintenance. multimedia applications were running - totem and banshee. another kde based app, yakuake and ktorrent were also running. - Custom settings of the application: using mysql database for storing the music data The crash can be reproduced some of the time. -- Backtrace: Application: Amarok (amarok), signal: Segmentation fault freeData (this=0x2eeaf50, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qmap.h:642 in /usr/include/qt4/QtCore/qmap.h [Current thread is 1 (Thread 0x7f2ef9907860 (LWP 2609))] Thread 14 (Thread 0x7f2ee31e6700 (LWP 2610)): #0 0x00007f2ef6315f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f2ef09e2104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f2ef09e29f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f2ee8293c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007f2ef0a093e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #6 0x00007f2ef1de0d8c in start_thread (arg=0x7f2ee31e6700) at pthread_create.c:304 #7 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #8 0x0000000000000000 in ?? () Thread 13 (Thread 0x7f2ec972c700 (LWP 2615)): #0 0x00007f2eef215115 in clock_gettime (clock_id=1, tp=0x7f2ec972b990) at ../sysdeps/unix/clock_gettime.c:94 #1 0x00007f2ef6bb2304 in do_gettime () at tools/qelapsedtimer_unix.cpp:123 #2 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #3 0x00007f2ef6c73e3d in QTimerInfoList::updateCurrentTime (this=0x235f4a0) at kernel/qeventdispatcher_unix.cpp:339 #4 0x00007f2ef6c741a5 in QTimerInfoList::timerWait (this=0x235f4a0, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #5 0x00007f2ef6c72c2c in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7f2ec972baac) at kernel/qeventdispatcher_glib.cpp:136 #6 0x00007f2ef6c72cd5 in timerSourcePrepare (source=<value optimized out>, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #7 0x00007f2ef09e10a2 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007f2ef09e1f9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007f2ef09e2639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f2ef6c73446 in QEventDispatcherGlib::processEvents (this=0x235dea0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #11 0x00007f2ef6c47882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #12 0x00007f2ef6c47abc in QEventLoop::exec (this=0x7f2ec972bc30, flags=...) at kernel/qeventloop.cpp:201 #13 0x00007f2ef6b5e924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #14 0x00007f2ef6c29c2f in QInotifyFileSystemWatcherEngine::run (this=0x235c410) at io/qfilesystemwatcher_inotify.cpp:248 #15 0x00007f2ef6b61175 in QThreadPrivate::start (arg=0x235c410) at thread/qthread_unix.cpp:320 #16 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #17 0x00007f2ef1de0d8c in start_thread (arg=0x7f2ec972c700) at pthread_create.c:304 #18 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #19 0x0000000000000000 in ?? () Thread 12 (Thread 0x7f2ebe36f700 (LWP 2617)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2ef6b6182b in wait (this=<value optimized out>, mutex=0x2aad540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x2aad540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f2ef3d920b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2b06cd0, th=0x2ab1770) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f2ef3d94723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x2ab1770) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f2ef3d9473c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x2ab1770) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f2ef3d9473c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x2ab1770) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f2ef3d9473c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x2ab1770) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x00007f2ef3d9473c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x2ab1770) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #9 0x00007f2ef3d9353f in ThreadWeaver::ThreadRunHelper::run (this=0x7f2ebe36ec80, parent=0x2b06cd0, th=0x2ab1770) at ../../../threadweaver/Weaver/Thread.cpp:87 #10 0x00007f2ef3d935cb in ThreadWeaver::Thread::run (this=0x2ab1770) at ../../../threadweaver/Weaver/Thread.cpp:142 #11 0x00007f2ef6b61175 in QThreadPrivate::start (arg=0x2ab1770) at thread/qthread_unix.cpp:320 #12 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #13 0x00007f2ef1de0d8c in start_thread (arg=0x7f2ebe36f700) at pthread_create.c:304 #14 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #15 0x0000000000000000 in ?? () Thread 11 (Thread 0x7f2ebd963700 (LWP 2618)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2ef6b6182b in wait (this=<value optimized out>, mutex=0x2aad540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x2aad540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f2ef3d920b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2b06cd0, th=0x2b10100) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f2ef3d94723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x2b10100) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f2ef3d9473c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x2b10100) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f2ef3d9473c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x2b10100) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f2ef3d9353f in ThreadWeaver::ThreadRunHelper::run (this=0x7f2ebd962c80, parent=0x2b06cd0, th=0x2b10100) at ../../../threadweaver/Weaver/Thread.cpp:87 #8 0x00007f2ef3d935cb in ThreadWeaver::Thread::run (this=0x2b10100) at ../../../threadweaver/Weaver/Thread.cpp:142 #9 0x00007f2ef6b61175 in QThreadPrivate::start (arg=0x2b10100) at thread/qthread_unix.cpp:320 #10 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #11 0x00007f2ef1de0d8c in start_thread (arg=0x7f2ebd963700) at pthread_create.c:304 #12 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #13 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f2ebd162700 (LWP 2619)): [KCrash Handler] #6 QXmlStreamReader::atEnd (this=0x45c0c50) at xml/qxmlstream.cpp:570 #7 0x00007f2ec9b6c030 in ScannerJob::run (this=0x45c0be0) at ../../../../../../src/core-impl/collections/db/ScanManager.cpp:382 #8 0x00007f2ef3d93c21 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f2ebd161c00, th=0x29ef770, job=0x45c0be0) at ../../../threadweaver/Weaver/Job.cpp:106 #9 0x00007f2ef3d93d4c in ThreadWeaver::Job::execute (this=0x45c0be0, th=0x29ef770) at ../../../threadweaver/Weaver/Job.cpp:135 #10 0x00007f2ef3d9350f in ThreadWeaver::ThreadRunHelper::run (this=0x7f2ebd161c80, parent=0x2b06cd0, th=0x29ef770) at ../../../threadweaver/Weaver/Thread.cpp:95 #11 0x00007f2ef3d935cb in ThreadWeaver::Thread::run (this=0x29ef770) at ../../../threadweaver/Weaver/Thread.cpp:142 #12 0x00007f2ef6b61175 in QThreadPrivate::start (arg=0x29ef770) at thread/qthread_unix.cpp:320 #13 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #14 0x00007f2ef1de0d8c in start_thread (arg=0x7f2ebd162700) at pthread_create.c:304 #15 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #16 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f2ebc961700 (LWP 2620)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2ef6b6182b in wait (this=<value optimized out>, mutex=0x2aad540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x2aad540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f2ef3d920b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2b06cd0, th=0x29ed990) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f2ef3d94723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x29ed990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f2ef3d9473c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b05420, th=0x29ed990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f2ef3d9353f in ThreadWeaver::ThreadRunHelper::run (this=0x7f2ebc960c80, parent=0x2b06cd0, th=0x29ed990) at ../../../threadweaver/Weaver/Thread.cpp:87 #7 0x00007f2ef3d935cb in ThreadWeaver::Thread::run (this=0x29ed990) at ../../../threadweaver/Weaver/Thread.cpp:142 #8 0x00007f2ef6b61175 in QThreadPrivate::start (arg=0x29ed990) at thread/qthread_unix.cpp:320 #9 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #10 0x00007f2ef1de0d8c in start_thread (arg=0x7f2ebc961700) at pthread_create.c:304 #11 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f2ebbb27700 (LWP 2621)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2eed176832 in ?? () from /usr/lib/libQtWebKit.so.4 #2 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #3 0x00007f2ef1de0d8c in start_thread (arg=0x7f2ebbb27700) at pthread_create.c:304 #4 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f2eb9c45700 (LWP 2624)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2ef26dc2a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f2ef29f5180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 #2 0x00007f2ef26dc2d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f2ef2a03254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 #3 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #4 0x00007f2ef1de0d8c in start_thread (arg=0x7f2eb9c45700) at pthread_create.c:304 #5 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f2eab938700 (LWP 12534)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2ec5dc63d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #2 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #3 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #4 0x00007f2ec5dd123d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #5 0x00007f2ec5dd169f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #6 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #7 0x00007f2ec5dc7325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #8 0x00007f2ed0970f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #9 0x00007f2ef0a0bb16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f2ef0a093e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #12 0x00007f2ef1de0d8c in start_thread (arg=0x7f2eab938700) at pthread_create.c:304 #13 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #14 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f2eab137700 (LWP 32203)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2ec5dc63d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #2 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #3 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #4 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #5 0x00007f2eabbcbc9c in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so #6 0x00007f2eabbccb7f in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so #7 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #8 0x00007f2eb01c34bf in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so #9 0x00007f2eb01c4019 in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so #10 0x00007f2eb01c6407 in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so #11 0x00007f2ed0970f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #12 0x00007f2ef0a0bb16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007f2ef0a093e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #14 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #15 0x00007f2ef1de0d8c in start_thread (arg=0x7f2eab137700) at pthread_create.c:304 #16 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #17 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f2edc032700 (LWP 32204)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2ed06c21af in gst_base_sink_wait_preroll () from /usr/lib/libgstbase-0.10.so.0 #2 0x00007f2ecae933c8 in ?? () from /usr/lib/libgstaudio-0.10.so.0 #3 0x00007f2ed06c3ca0 in ?? () from /usr/lib/libgstbase-0.10.so.0 #4 0x00007f2ed06c607f in ?? () from /usr/lib/libgstbase-0.10.so.0 #5 0x00007f2ed06c63d7 in ?? () from /usr/lib/libgstbase-0.10.so.0 #6 0x00007f2ed06c67cf in ?? () from /usr/lib/libgstbase-0.10.so.0 #7 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #8 0x00007f2ed06d3826 in ?? () from /usr/lib/libgstbase-0.10.so.0 #9 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #10 0x00007f2ed06d3826 in ?? () from /usr/lib/libgstbase-0.10.so.0 #11 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #12 0x00007f2ed06d3826 in ?? () from /usr/lib/libgstbase-0.10.so.0 #13 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #14 0x00007f2ec5dc7325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #15 0x00007f2ed0970f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #16 0x00007f2ef0a0bb16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #17 0x00007f2ef0a093e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #18 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #19 0x00007f2ef1de0d8c in start_thread (arg=0x7f2edc032700) at pthread_create.c:304 #20 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #21 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f2ecae83700 (LWP 32205)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f2ec5dc63d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #2 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #3 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #4 0x00007f2ec5dd169f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #5 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #6 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #7 0x00007f2ed06d3826 in ?? () from /usr/lib/libgstbase-0.10.so.0 #8 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #9 0x00007f2ed06d3826 in ?? () from /usr/lib/libgstbase-0.10.so.0 #10 0x00007f2ed094a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0 #11 0x00007f2ec5dc7325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #12 0x00007f2ed0970f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #13 0x00007f2ef0a0bb16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #14 0x00007f2ef0a093e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #15 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #16 0x00007f2ef1de0d8c in start_thread (arg=0x7f2ecae83700) at pthread_create.c:304 #17 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #18 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f2eaa936700 (LWP 32444)): #0 0x00007f2ef6315f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f2eedbf132f in ?? () from /usr/lib/libpulse.so.0 #2 0x00007f2eedbe3116 in pa_mainloop_poll () from /usr/lib/libpulse.so.0 #3 0x00007f2eedbe3749 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0 #4 0x00007f2eedbe3800 in pa_mainloop_run () from /usr/lib/libpulse.so.0 #5 0x00007f2eedbf12df in ?? () from /usr/lib/libpulse.so.0 #6 0x00007f2ee93a4a88 in ?? () from /usr/lib/libpulsecommon-0.9.22.so #7 0x00007f2ee85a8853 in ?? () from /usr/lib/libGL.so.1 #8 0x00007f2ef1de0d8c in start_thread (arg=0x7f2eaa936700) at pthread_create.c:304 #9 0x00007f2ef632304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f2ef9907860 (LWP 2609)): #0 freeData (this=0x2eeaf50, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qmap.h:642 #1 ~QMap (this=0x2eeaf50, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qmap.h:187 #2 ~MemoryCollection (this=0x2eeaf50, __in_chrg=<value optimized out>) at ../../src/core-impl/collections/support/MemoryCollection.h:37 #3 deref (this=0x2eeaf50, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:334 #4 deref (this=0x2eeaf50, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:328 #5 ~ExternalRefCount (this=0x2eeaf50, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:393 #6 ~QSharedPointer (this=0x2eeaf50, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:452 #7 Collections::MediaDeviceCollection::~MediaDeviceCollection (this=0x2eeaf50, __in_chrg=<value optimized out>) at ../../src/core-impl/collections/mediadevicecollection/MediaDeviceCollection.cpp:122 #8 0x00007f2ec8afe3ba in Collections::UmsCollection::~UmsCollection (this=0x2eeaf50, __in_chrg=<value optimized out>) at ../../../../../src/core-impl/collections/umscollection/UmsCollection.cpp:78 #9 0x00007f2ec8afe3e9 in Collections::UmsCollection::~UmsCollection (this=0x2eeaf50, __in_chrg=<value optimized out>) at ../../../../../src/core-impl/collections/umscollection/UmsCollection.cpp:81 #10 0x00007f2ef8681ab6 in qDeleteAll<QList<Collections::Collection*>::const_iterator> (this=0x1cdfa20, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322 #11 qDeleteAll<SmartPointerList<Collections::Collection> > (this=0x1cdfa20, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330 #12 CollectionManager::~CollectionManager (this=0x1cdfa20, __in_chrg=<value optimized out>) at ../../src/core-impl/collections/support/CollectionManager.cpp:131 #13 0x00007f2ef8681c49 in CollectionManager::~CollectionManager (this=0x1cdfa20, __in_chrg=<value optimized out>) at ../../src/core-impl/collections/support/CollectionManager.cpp:136 #14 0x00007f2ef867c086 in CollectionManager::destroy () at ../../src/core-impl/collections/support/CollectionManager.cpp:101 #15 0x00007f2ef886b9ba in App::~App (this=0x7fff2fc4ad20, __in_chrg=<value optimized out>) at ../../src/App.cpp:285 #16 0x0000000000409c5f in main (argc=<value optimized out>, argv=<value optimized out>) at ../../src/main.cpp:266 This bug may be a duplicate of or related to bug 273085. Possible duplicates by query: bug 273085, bug 260987. Reported using DrKonqi
Could you please upgrade to Amarok 2.4.1 and try again? See also http://kubuntu.org/news
I installed to the version recommended, still did not fix the problem, which now occurs always when shutting off.
Could you please provide a new backtrace? This is not necessarily the same as there were quite some changes since 2.4.0
Closing for lack of feedback. Feel free to reopen if you can provide the necessary information and can reproduce this with Amarok 2.4.2 beta 1 or later
Created attachment 70521 [details] New crash information added by DrKonqi amarok (2.5.0) on KDE Platform 4.8.2 (4.8.2) using Qt 4.8.1 - What I was doing when the application crashed: Nothing in particular, just closed amarok and the crash report came up. One strange thing I noticed is that the last 3-4 days amarok icon do not appear in the system tray. -- Backtrace (Reduced): #8 0xb6dde04e in qDeleteAll<QList<Collections::Collection*>::const_iterator> (end=..., begin=...) at /usr/include/qt4/QtCore/qalgorithms.h:322 #9 qDeleteAll<SmartPointerList<Collections::Collection> > (c=...) at /usr/include/qt4/QtCore/qalgorithms.h:330 #10 CollectionManager::~CollectionManager (this=0xa5ead00, __in_chrg=<optimized out>) at ../../src/core-impl/collections/support/CollectionManager.cpp:137 #11 0xb6dde292 in CollectionManager::~CollectionManager (this=0xa5ead00, __in_chrg=<optimized out>) at ../../src/core-impl/collections/support/CollectionManager.cpp:145 #12 0xb6ddc29a in CollectionManager::destroy () at ../../src/core-impl/collections/support/CollectionManager.cpp:107
Jannis, please do not attach backtraces to reports closed since more than 6 months for versions much older. Also your backtrace shows this is not at all the same bug, yours is a duplicate of bug 295951, already fixed in the development branch.