Bug 278547

Summary: Amarok Crash when use musicbrain
Product: [Applications] amarok Reporter: Daniel Saguez <danielstp>
Component: generalAssignee: Amarok Bugs <amarok-bugs-null>
Status: RESOLVED NOT A BUG    
Severity: crash    
Priority: NOR    
Version First Reported In: 2.4.0   
Target Milestone: 2.4.3   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Daniel Saguez 2011-07-26 12:56:55 UTC 
Application: amarok (2.4.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Seeking in musicbrain a lot of files
a many albuns form one artist

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f04e88cd840 (LWP 19999))]

Thread 18 (Thread 0x7f04d3f1a700 (LWP 20000)):
#0  0x00007f04df9baf90 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f04df9bb9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f04d7373c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#3  0x00007f04df9e23e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f04e0db9d8c in start_thread (arg=0x7f04d3f1a700) at pthread_create.c:304
#5  0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 17 (Thread 0x7f04b9241700 (LWP 20046)):
#0  0x00007f04e52eef03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f04df9bb104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f04df9bb639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f04e5c4c446 in QEventDispatcherGlib::processEvents (this=0x7f04cc0243b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f04e5c20882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f04e5c20abc in QEventLoop::exec (this=0x7f04b9240d10, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f04e5b37924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f04e5c02c2f in QInotifyFileSystemWatcherEngine::run (this=0x19ff9c0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f04e5b3a175 in QThreadPrivate::start (arg=0x19ff9c0) at thread/qthread_unix.cpp:320
#9  0x00007f04e0db9d8c in start_thread (arg=0x7f04b9241700) at pthread_create.c:304
#10 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7f04ad22a700 (LWP 20055)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04e16b52a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f04e19ce180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f04e16b52d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f04e19dc254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f04e0db9d8c in start_thread (arg=0x7f04ad22a700) at pthread_create.c:304
#4  0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f04c8d29700 (LWP 20060)):
#0  0x00007f04e52eef03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f04df9bb104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f04df9bb639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f04e5c4c446 in QEventDispatcherGlib::processEvents (this=0x249b970, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f04e5c20882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f04e5c20abc in QEventLoop::exec (this=0x7f04c8d28d10, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f04e5b37924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f04e5c02c2f in QInotifyFileSystemWatcherEngine::run (this=0x249acc0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f04e5b3a175 in QThreadPrivate::start (arg=0x249acc0) at thread/qthread_unix.cpp:320
#9  0x00007f04e0db9d8c in start_thread (arg=0x7f04c8d29700) at pthread_create.c:304
#10 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f04a722d700 (LWP 20064)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04e5b3a82b in wait (this=<value optimized out>, mutex=0x25c1df8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x25c1df8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f04e6ada7d4 in QFileInfoGatherer::run (this=0x25c1de8) at dialogs/qfileinfogatherer.cpp:214
#4  0x00007f04e5b3a175 in QThreadPrivate::start (arg=0x25c1de8) at thread/qthread_unix.cpp:320
#5  0x00007f04e0db9d8c in start_thread (arg=0x7f04a722d700) at pthread_create.c:304
#6  0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f049e7f5700 (LWP 20065)):
#0  0x00007f04e52eef03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f04df9bb104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f04df9bb639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f04e5c4c446 in QEventDispatcherGlib::processEvents (this=0x2642390, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f04e5c20882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f04e5c20abc in QEventLoop::exec (this=0x7f049e7f4d10, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f04e5b37924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f04e5c02c2f in QInotifyFileSystemWatcherEngine::run (this=0x25bcfd0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f04e5b3a175 in QThreadPrivate::start (arg=0x25bcfd0) at thread/qthread_unix.cpp:320
#9  0x00007f04e0db9d8c in start_thread (arg=0x7f049e7f5700) at pthread_create.c:304
#10 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f049ddea700 (LWP 20071)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04e5b3a82b in wait (this=<value optimized out>, mutex=0x2612fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2612fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f04e2d6b0b4 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f04e2d6d723 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f04e2d6c53f in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f04e2d6c5cb in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007f04e5b3a175 in QThreadPrivate::start (arg=0x1d53d20) at thread/qthread_unix.cpp:320
#8  0x00007f04e0db9d8c in start_thread (arg=0x7f049ddea700) at pthread_create.c:304
#9  0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f049d5e9700 (LWP 20073)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04e5b3a82b in wait (this=<value optimized out>, mutex=0x2612fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2612fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f04e2d6b0b4 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f04e2d6d723 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f04e2d6d73c in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f04e2d6d73c in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f04e2d6c53f in ?? () from /usr/lib/libthreadweaver.so.4
#8  0x00007f04e2d6c5cb in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#9  0x00007f04e5b3a175 in QThreadPrivate::start (arg=0x25aa890) at thread/qthread_unix.cpp:320
#10 0x00007f04e0db9d8c in start_thread (arg=0x7f049d5e9700) at pthread_create.c:304
#11 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f04947f8700 (LWP 20383)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04e5b3a82b in wait (this=<value optimized out>, mutex=0x2612fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2612fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f04e2d6b0b4 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f04e2d6d723 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f04e2d6c53f in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f04e2d6c5cb in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007f04e5b3a175 in QThreadPrivate::start (arg=0x2a8a060) at thread/qthread_unix.cpp:320
#8  0x00007f04e0db9d8c in start_thread (arg=0x7f04947f8700) at pthread_create.c:304
#9  0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f0493ff7700 (LWP 20384)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04e5b3a82b in wait (this=<value optimized out>, mutex=0x2612fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2612fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f04e2d6b0b4 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f04e2d6d723 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f04e2d6d73c in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f04e2d6c53f in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f04e2d6c5cb in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#8  0x00007f04e5b3a175 in QThreadPrivate::start (arg=0x7f049836d750) at thread/qthread_unix.cpp:320
#9  0x00007f04e0db9d8c in start_thread (arg=0x7f0493ff7700) at pthread_create.c:304
#10 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f04b4751700 (LWP 28382)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04b5f1a3d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007f04b4df3c9c in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#6  0x00007f04b4df4b7f in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#7  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007f04b523b4bf in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#9  0x00007f04b523c019 in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#10 0x00007f04b523e407 in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#11 0x00007f04c0a3af20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007f04df9e4b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f04df9e23e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f04e0db9d8c in start_thread (arg=0x7f04b4751700) at pthread_create.c:304
#15 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f0494ff9700 (LWP 13461)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04c078c1af in gst_base_sink_wait_preroll () from /usr/lib/libgstbase-0.10.so.0
#2  0x00007f04bafe73c8 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#3  0x00007f04c078dca0 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007f04c079007f in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007f04c07903d7 in ?? () from /usr/lib/libgstbase-0.10.so.0
#6  0x00007f04c07907cf in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#13 0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007f04b5f1b325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#15 0x00007f04c0a3af20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#16 0x00007f04df9e4b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f04df9e23e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f04e0db9d8c in start_thread (arg=0x7f0494ff9700) at pthread_create.c:304
#19 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f047d7fc700 (LWP 13462)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04b5f1a3d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007f04b5f2569f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#8  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007f04b5f1b325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#12 0x00007f04c0a3af20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007f04df9e4b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f04df9e23e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f04e0db9d8c in start_thread (arg=0x7f047d7fc700) at pthread_create.c:304
#16 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f04977fe700 (LWP 13463)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04b5f1a3d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007f04b5f2523d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007f04b5f2569f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007f04b5f1b325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#13 0x00007f04c0a3af20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007f04df9e4b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f04df9e23e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f04e0db9d8c in start_thread (arg=0x7f04977fe700) at pthread_create.c:304
#17 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f0495825700 (LWP 13464)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04b5f1a3d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007f04b5f2523d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007f04b5f2569f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007f04c079d826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007f04b5f1b325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#13 0x00007f04c0a3af20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007f04df9e4b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f04df9e23e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f04e0db9d8c in start_thread (arg=0x7f0495825700) at pthread_create.c:304
#17 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f04922eb700 (LWP 13465)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f04b5f1a3d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007f04b5f2523d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007f04b5f2569f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007f04c0a149c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007f04b5f1b325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#8  0x00007f04c0a3af20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007f04df9e4b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f04df9e23e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f04e0db9d8c in start_thread (arg=0x7f04922eb700) at pthread_create.c:304
#12 0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f0491aea700 (LWP 13466)):
#0  0x00007f04e52eef03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f04dcbca32f in ?? () from /usr/lib/libpulse.so.0
#2  0x00007f04dcbbc116 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007f04dcbbc749 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f04dcbbc800 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f04dcbca2df in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f04d837da88 in ?? () from /usr/lib/libpulsecommon-0.9.22.so
#7  0x00007f04e0db9d8c in start_thread (arg=0x7f0491aea700) at pthread_create.c:304
#8  0x00007f04e52fc04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f04e88cd840 (LWP 19999)):
[KCrash Handler]
#6  ref (this=0x7fff93e3d740, other=...) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:121
#7  QString::operator= (this=0x7fff93e3d740, other=...) at tools/qstring.cpp:1357
#8  0x00007f04e799f606 in ?? () from /usr/lib/libamaroklib.so.1
#9  0x00007f04e79a0a1f in ?? () from /usr/lib/libamaroklib.so.1
#10 0x00007f04e5c365f8 in QMetaObject::activate (sender=0x7f0480326a10, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff93e3da90) at kernel/qobject.cpp:3287
#11 0x00007f04e2d6c942 in ThreadWeaver::Job::done(ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#12 0x00007f04e2d6ca2c in ThreadWeaver::Job::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libthreadweaver.so.4
#13 0x00007f04e5c3549a in QObject::event (this=0x7f0480326a10, e=<value optimized out>) at kernel/qobject.cpp:1226
#14 0x00007f04e65e09f4 in QApplicationPrivate::notify_helper (this=0x1365230, receiver=0x7f0480326a10, e=0x7f048d206430) at kernel/qapplication.cpp:4462
#15 0x00007f04e65e53ba in QApplication::notify (this=<value optimized out>, receiver=0x7f0480326a10, e=0x7f048d206430) at kernel/qapplication.cpp:4341
#16 0x00007f04e82f8866 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#17 0x00007f04e5c2149c in QCoreApplication::notifyInternal (this=0x7fff93e3e460, receiver=0x7f0480326a10, event=0x7f048d206430) at kernel/qcoreapplication.cpp:731
#18 0x00007f04e5c24c25 in sendEvent (receiver=0x0, event_type=0, data=0x11b7bc0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x11b7bc0) at kernel/qcoreapplication.cpp:1372
#20 0x00007f04e5c4c253 in sendPostedEvents (s=0x13642b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#21 postEventSourceDispatch (s=0x13642b0) at kernel/qeventdispatcher_glib.cpp:277
#22 0x00007f04df9babcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f04df9bb3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f04df9bb639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f04e5c4c3ef in QEventDispatcherGlib::processEvents (this=0x11b77c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#26 0x00007f04e668a4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#27 0x00007f04e5c20882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#28 0x00007f04e5c20abc in QEventLoop::exec (this=0x7fff93e3e410, flags=...) at kernel/qeventloop.cpp:201
#29 0x00007f04e5c24ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#30 0x0000000000409c51 in _start ()

Possible duplicates by query: bug 278292, bug 277555, bug 277043, bug 274956.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2011-07-27 12:19:14 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 K/Ubuntu, you will need amarok-dbg, phonon-dbg and phonon-backend-gstreamer-dbg or phonon-backend-vlc-dbg at least, ideally you should also have kdelibs5-dbg, libqt4-dbg and  libglib2.0-0-dbg. That should cover most of the crashes.
Comment 2 Daniel Saguez 2011-07-27 13:26:31 UTC 
ok, right now I am install debug symbols
sorry for the issue

Greetings - Saludos
Daniel



On Wed, Jul 27, 2011 at 08:19, Myriam Schweingruber <myriam@kde.org> wrote:

> https://bugs.kde.org/show_bug.cgi?id=278547
>
>
> Myriam Schweingruber <myriam@kde.org> changed:
>
>           What    |Removed                     |Added
>
> ----------------------------------------------------------------------------
>             Status|UNCONFIRMED                 |NEEDSINFO
>         Resolution|                            |BACKTRACE
>
>
>
>
> --- Comment #1 from Myriam Schweingruber <myriam kde org>  2011-07-27
> 12:19:14 ---
> 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 K/Ubuntu, you will need amarok-dbg, phonon-dbg and
> phonon-backend-gstreamer-dbg or phonon-backend-vlc-dbg at least, ideally
> you
> should also have kdelibs5-dbg, libqt4-dbg and  libglib2.0-0-dbg. That
> should
> cover most of the crashes.
>
> --
> Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
> ------- You are receiving this mail because: -------
> You reported the bug.
>
Comment 3 Myriam Schweingruber 2011-09-08 20:22:02 UTC 
Closing for lack of feedback. Feel free to reopen this report if you can still reproduce this with current Amarok 2.4.3 or later and provide a valid backtrace.