Sometimes for some unknown reason Amarok crashes. Reproducible: Couldn't Reproduce Steps to Reproduce: 1.Start Amarok and use it. Actual Results: Crash, segfault. Expected Results: Amarok don't crash. Application: Amarok (amarok), signal: Segmentation fault[Current thread is 1 (Thread 0x7fa8288bf7a0 (LWP 2130))] Thread 9 (Thread 0x7fa808ed8700 (LWP 2135)):#0 0x00007fa82343922e in pthread_mutex_lock () from /lib64/libpthread.so.0#1 0x00007fa81ffb45f2 in ?? () from /usr/lib64/libglib-2.0.so.0#2 0x00007fa81ffb49e1 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0#3 0x00007fa825bda026 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4#4 0x00007fa825bae422 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4#5 0x00007fa825bae664 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4#6 0x00007fa825ac4744 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4#7 0x00007fa825b8ffd8 in ?? () from /usr/lib64/qt4/libQtCore.so.4#8 0x00007fa825ac6f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4#9 0x00007fa818adb2aa in ?? () from /usr/lib64/libGL.so.1#10 0x00007fa823436c5c in start_thread () from /lib64/libpthread.so.0#11 0x00007fa82527cfcd in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7fa803ddc700 (LWP 2140)):#0 0x00007fa82343b44c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0#1 0x00007fa825ac767b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4#2 0x00007fa8227d8f84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3308960, th=0x46c8af0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WeaverImpl.cpp:365#3 0x00007fa8227db613 in ThreadWeaver::WorkingHardState::applyForWork (this=0x34fede0, th=0x46c8af0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:71#4 0x00007fa8227db62c in ThreadWeaver::WorkingHardState::applyForWork (this=0x34fede0, th=0x46c8af0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:74#5 0x00007fa8227db62c in ThreadWeaver::WorkingHardState::applyForWork (this=0x34fede0, th=0x46c8af0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:74#6 0x00007fa8227da3ff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa803ddbd30, parent=0x3308960, th=0x46c8af0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:87#7 0x00007fa8227da488 in ThreadWeaver::Thread::run (this=0x46c8af0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:142#8 0x00007fa825ac6f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4#9 0x00007fa818adb2aa in ?? () from /usr/lib64/libGL.so.1#10 0x00007fa823436c5c in start_thread () from /lib64/libpthread.so.0#11 0x00007fa82527cfcd in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7fa8033ce700 (LWP 2141)):#0 0x00007fa82343b44c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0#1 0x00007fa825ac767b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4#2 0x00007fa8227d8f84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3308960, th=0x47773e0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WeaverImpl.cpp:365#3 0x00007fa8227db613 in ThreadWeaver::WorkingHardState::applyForWork (this=0x34fede0, th=0x47773e0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:71#4 0x00007fa8227db62c in ThreadWeaver::WorkingHardState::applyForWork (this=0x34fede0, th=0x47773e0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:74#5 0x00007fa8227db62c in ThreadWeaver::WorkingHardState::applyForWork (this=0x34fede0, th=0x47773e0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:74#6 0x00007fa8227da3ff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa8033cdd30, parent=0x3308960, th=0x47773e0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:87#7 0x00007fa8227da488 in ThreadWeaver::Thread::run (this=0x47773e0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:142#8 0x00007fa825ac6f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4#9 0x00007fa818adb2aa in ?? () from /usr/lib64/libGL.so.1#10 0x00007fa823436c5c in start_thread () from /lib64/libpthread.so.0#11 0x00007fa82527cfcd in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7fa802bcd700 (LWP 2142)):#0 0x00007fa82343b44c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0#1 0x00007fa825ac767b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4#2 0x00007fa8227d8f84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3308960, th=0x4779740) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WeaverImpl.cpp:365#3 0x00007fa8227db613 in ThreadWeaver::WorkingHardState::applyForWork (this=0x34fede0, th=0x4779740) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:71#4 0x00007fa8227da3ff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa802bccd30, parent=0x3308960, th=0x4779740) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:87#5 0x00007fa8227da488 in ThreadWeaver::Thread::run (this=0x4779740) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:142#6 0x00007fa825ac6f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4#7 0x00007fa818adb2aa in ?? () from /usr/lib64/libGL.so.1#8 0x00007fa823436c5c in start_thread () from /lib64/libpthread.so.0#9 0x00007fa82527cfcd in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7fa8023cc700 (LWP 2143)):[KCrash Handler]#6 0x00007fa809745997 in mysql_real_escape_string () from /usr/lib64/libmysqlclient.so.16#7 0x00007fa809d5aaeb in MySqlStorage::escape (this=0xd90f50, text=<optimized out>) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/core-impl/collections/db/sql/mysql-shared/MySqlStorage.cpp:214#8 0x00007fa809af3553 in SqlRegistry::getDirectory (this=0xd90cb0, path=..., mtime=1316158648) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/core-impl/collections/db/sql/SqlRegistry.cpp:73#9 0x00007fa809b15a84 in SqlScanResultProcessor::commitDirectory (this=0x7fa80400be30, directory=0x248ad60) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/core-impl/collections/db/sql/SqlScanResultProcessor.cpp:102#10 0x00007fa809ada28b in ScanResultProcessor::commit (this=0x7fa80400be30) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/core-impl/collections/db/ScanResultProcessor.cpp:85#11 0x00007fa809b16bdc in SqlScanResultProcessor::commit (this=0x7fa80400be30) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/core-impl/collections/db/sql/SqlScanResultProcessor.cpp:79#12 0x00007fa809ad539a in ScannerJob::run (this=0x311bb00) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/core-impl/collections/db/ScanManager.cpp:593#13 0x00007fa8227daae1 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fa8023cbca0, th=0x477aaf0, job=0x311bb00) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Job.cpp:106#14 0x00007fa8227dac1e in ThreadWeaver::Job::execute (this=0x311bb00, th=0x477aaf0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Job.cpp:135#15 0x00007fa8227da3cf in ThreadWeaver::ThreadRunHelper::run (this=0x7fa8023cbd30, parent=0x3308960, th=0x477aaf0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:95#16 0x00007fa8227da488 in ThreadWeaver::Thread::run (this=0x477aaf0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:142#17 0x00007fa825ac6f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4#18 0x00007fa818adb2aa in ?? () from /usr/lib64/libGL.so.1#19 0x00007fa823436c5c in start_thread () from /lib64/libpthread.so.0#20 0x00007fa82527cfcd in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7fa80157e700 (LWP 2144)):#0 0x00007fa82343b44c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0#1 0x00007fa81cad11d4 in ?? () from /usr/lib64/qt4/libQtWebKit.so.4#2 0x00007fa818adb2aa in ?? () from /usr/lib64/libGL.so.1#3 0x00007fa823436c5c in start_thread () from /lib64/libpthread.so.0#4 0x00007fa82527cfcd in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7fa800d6d700 (LWP 2145)):#0 0x00007fa825274353 in poll () from /lib64/libc.so.6#1 0x00007fa81ffb4524 in ?? () from /usr/lib64/libglib-2.0.so.0#2 0x00007fa81ffb49e1 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0#3 0x00007fa825bda026 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4#4 0x00007fa825bae422 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4#5 0x00007fa825bae664 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4#6 0x00007fa825ac4744 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4#7 0x00007fa825ac6f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4#8 0x00007fa818adb2aa in ?? () from /usr/lib64/libGL.so.1#9 0x00007fa823436c5c in start_thread () from /lib64/libpthread.so.0#10 0x00007fa82527cfcd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7fa7ff1a3700 (LWP 2148)):#0 0x00007fa82343b44c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0#1 0x00007fa8217db594 in ?? () from /usr/lib64/qt4/libQtScript.so.4#2 0x00007fa8217db5c9 in ?? () from /usr/lib64/qt4/libQtScript.so.4#3 0x00007fa818adb2aa in ?? () from /usr/lib64/libGL.so.1#4 0x00007fa823436c5c in start_thread () from /lib64/libpthread.so.0#5 0x00007fa82527cfcd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fa8288bf7a0 (LWP 2130)):#0 0x00007fa825274353 in poll () from /lib64/libc.so.6#1 0x00007fa82049ee5a in ?? () from /usr/lib64/libxcb.so.1#2 0x00007fa82049f3a3 in ?? () from /usr/lib64/libxcb.so.1#3 0x00007fa82049f434 in xcb_writev () from /usr/lib64/libxcb.so.1#4 0x00007fa827093726 in _XSend () from /usr/lib64/libX11.so.6#5 0x00007fa827093c37 in _XReply () from /usr/lib64/libX11.so.6#6 0x00007fa827078992 in XGetSelectionOwner () from /usr/lib64/libX11.so.6#7 0x00007fa826616448 in QClipboard::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4#8 0x00007fa826591c94 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4#9 0x00007fa82659680a in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4#10 0x00007fa825baf07b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4#11 0x00007fa82659b07b in QApplication::~QApplication() () from /usr/lib64/qt4/libQtGui.so.4#12 0x00007fa8278219f7 in App::~App (this=0x7fffb86e5120, __in_chrg=<optimized out>) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/App.cpp:188#13 0x000000000040a50b in main (argc=1, argv=0x7fffb86e7738) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/main.cpp:287
Created attachment 292619 [details] emerge --info
Created attachment 292621 [details] emerge --info amarok
Please try rebuilding without the debug use flag.
Ok, I will do it. But in this case what should be the expected behavior? Working without segfault? It's few times had crashed with segfault before I rebuild with debug flag because I wanted to report it or I miss something?
(In reply to comment #4) > Ok, I will do it. But in this case what should be the expected behavior? > Working without segfault? It's few times had crashed with segfault before I > rebuild with debug flag because I wanted to report it or I miss something? The point was to check whether it crashed with the debug use flag disabled. In my experience some KDE apps might have issues with it. If you hit the segfaults before enabling it, then there's no point in disabling it and rebuilding amarok. If you're using the debug use flag with mysql, you should seriously consider dropping it.
Mysql is compiled without debug flag. Unfortunately I've got a new segfault. Application: Amarok (amarok), signal: Segmentation fault [Current thread is 1 (Thread 0x7ff279ef97a0 (LWP 7479))] Thread 13 (Thread 0x7ff25a511700 (LWP 7481)): #0 0x00007ff274a73224 in pthread_mutex_lock () from /lib64/libpthread.so.0 #1 0x00007ff2715edec4 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #2 0x00007ff2715ee868 in ?? () from /usr/lib64/libglib-2.0.so.0 #3 0x00007ff2715eea41 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #4 0x00007ff277214026 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007ff2771e8422 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007ff2771e8664 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007ff2770fe744 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #8 0x00007ff2771c9fd8 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007ff277100f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #10 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #11 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #12 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7ff2592cb700 (LWP 7500)): #0 0x00007ff274a7544c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007ff27710167b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007ff273e12f84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7ff254059180, th=0x7ff254098da0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007ff273e15613 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7ff254059540, th=0x7ff254098da0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007ff273e143ff in ThreadWeaver::ThreadRunHelper::run (this=0x7ff2592cad30, parent=0x7ff254059180, th=0x7ff254098da0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:87 #5 0x00007ff273e14488 in ThreadWeaver::Thread::run (this=0x7ff254098da0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:142 #6 0x00007ff277100f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #8 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #9 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7ff258aca700 (LWP 7501)): #0 0x00007ff274a7544c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007ff27710167b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007ff273e12f84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7ff254059180, th=0x7ff2540d5e20) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007ff273e15613 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7ff254059540, th=0x7ff2540d5e20) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007ff273e143ff in ThreadWeaver::ThreadRunHelper::run (this=0x7ff258ac9d30, parent=0x7ff254059180, th=0x7ff2540d5e20) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:87 #5 0x00007ff273e14488 in ThreadWeaver::Thread::run (this=0x7ff2540d5e20) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:142 #6 0x00007ff277100f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #8 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #9 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7ff253fff700 (LWP 7502)): #0 0x00007ff274a7544c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007ff27710167b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007ff273e12f84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7ff254059180, th=0x7ff2540d4f80) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007ff273e15613 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7ff254059540, th=0x7ff2540d4f80) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007ff273e143ff in ThreadWeaver::ThreadRunHelper::run (this=0x7ff253ffed30, parent=0x7ff254059180, th=0x7ff2540d4f80) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:87 #5 0x00007ff273e14488 in ThreadWeaver::Thread::run (this=0x7ff2540d4f80) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:142 #6 0x00007ff277100f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #8 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #9 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7ff2537fe700 (LWP 7503)): #0 0x00007ff274a7544c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007ff27710167b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007ff273e12f84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7ff254059180, th=0x7ff2540da470) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007ff273e15613 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7ff254059540, th=0x7ff2540da470) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007ff273e143ff in ThreadWeaver::ThreadRunHelper::run (this=0x7ff2537fdd30, parent=0x7ff254059180, th=0x7ff2540da470) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:87 #5 0x00007ff273e14488 in ThreadWeaver::Thread::run (this=0x7ff2540da470) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/threadweaver/Weaver/Thread.cpp:142 #6 0x00007ff277100f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #8 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #9 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7ff252bd1700 (LWP 7505)): #0 0x00007ff274a7544c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007ff26e10b1d4 in ?? () from /usr/lib64/qt4/libQtWebKit.so.4 #2 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #3 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #4 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7ff2522d0700 (LWP 7506)): #0 0x00007ff274a7322e in pthread_mutex_lock () from /lib64/libpthread.so.0 #1 0x00007ff2715ee54b in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007ff2715eea41 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007ff277214026 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007ff2771e8422 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007ff2771e8664 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007ff2770fe744 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007ff277100f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #8 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #9 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #10 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7ff250f79700 (LWP 7507)): #0 0x00007ff2768b0893 in select () from /lib64/libc.so.6 #1 0x00007ff2771c989c in ?? () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007ff277100f95 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #3 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #4 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #5 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7ff250778700 (LWP 7509)): #0 0x00007ff274a7544c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007ff272e15594 in ?? () from /usr/lib64/qt4/libQtScript.so.4 #2 0x00007ff272e155c9 in ?? () from /usr/lib64/qt4/libQtScript.so.4 #3 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #4 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #5 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7ff2427b7700 (LWP 7618)): #0 0x00007ff2715ee60f in ?? () from /usr/lib64/libglib-2.0.so.0 #1 0x00007ff2715eedba in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0 #2 0x00007ff237a97e0b in ?? () from /usr/lib64/gio/modules/libdconfsettings.so #3 0x00007ff2716154c6 in ?? () from /usr/lib64/libglib-2.0.so.0 #4 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #5 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #6 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7ff240ba5700 (LWP 7619)): #0 0x00007ff2768ae353 in poll () from /lib64/libc.so.6 #1 0x00007ff2715ee584 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007ff2715eedba in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0 #3 0x00007ff25ba7c896 in ?? () from /usr/lib64/libgio-2.0.so.0 #4 0x00007ff2716154c6 in ?? () from /usr/lib64/libglib-2.0.so.0 #5 0x00007ff26a1152aa in ?? () from /usr/lib64/libGL.so.1 #6 0x00007ff274a70c5c in start_thread () from /lib64/libpthread.so.0 #7 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7ff243f4f700 (LWP 12123)): [KCrash Handler] #6 0x00007ff268183a08 in _nv007tls () from /usr/lib64/opengl/nvidia/lib/libnvidia-tls.so.290.06 #7 0x00007ff274a70a99 in __nptl_deallocate_tsd () from /lib64/libpthread.so.0 #8 0x00007ff274a70c6a in start_thread () from /lib64/libpthread.so.0 #9 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7ff279ef97a0 (LWP 7479)): #0 0x00007ff2768ae353 in poll () from /lib64/libc.so.6 #1 0x00007ff271ad8e5a in ?? () from /usr/lib64/libxcb.so.1 #2 0x00007ff271ad93a3 in ?? () from /usr/lib64/libxcb.so.1 #3 0x00007ff271ad9434 in xcb_writev () from /usr/lib64/libxcb.so.1 #4 0x00007ff2786cd726 in _XSend () from /usr/lib64/libX11.so.6 #5 0x00007ff2786c1a79 in ?? () from /usr/lib64/libX11.so.6 #6 0x00007ff2786c1c5e in XPutImage () from /usr/lib64/libX11.so.6 #7 0x00007ff277cb9333 in QX11PixmapData::fromImage(QImage const&, QFlags<Qt::ImageConversionFlag>) () from /usr/lib64/qt4/libQtGui.so.4 #8 0x00007ff277ca9044 in QPixmapData::fromData(unsigned char const*, unsigned int, char const*, QFlags<Qt::ImageConversionFlag>) () from /usr/lib64/qt4/libQtGui.so.4 #9 0x00007ff277ca2127 in QPixmap::loadFromData(unsigned char const*, unsigned int, char const*, QFlags<Qt::ImageConversionFlag>) () from /usr/lib64/qt4/libQtGui.so.4 #10 0x00007ff27996c63c in loadFromData (flags=<optimized out>, format=0x7ff279a63bbe "PNG", buf=..., this=0x7ffff09e7570) at /usr/include/qt4/QtGui/qpixmap.h:305 #11 KImageCache::findPixmap (this=0x3c77f00, key=..., destination=0x7ffff09e7570) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kdeui/util/kimagecache.cpp:155 #12 0x00007ff278e92266 in SvgHandler::addBordersToPixmap (this=0x360c910, orgPixmap=..., borderWidth=5, name=<optimized out>, skipCache=false) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/SvgHandler.cpp:270 #13 0x00007ff278e9244f in SvgHandler::imageWithBorder (this=0x360c910, album=..., size=<optimized out>, borderWidth=5) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/SvgHandler.cpp:251 #14 0x00007ff278f3dead in Amarok::OSD::show (this=0x7ff254164f20, track=...) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/widgets/Osd.cpp:679 #15 0x00007ff278f3d5d7 in Amarok::OSD::trackPlaying (this=0x7ff254164f20, track=<optimized out>) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/widgets/Osd.cpp:733 #16 0x00007ff278f3d677 in Amarok::OSD::qt_metacall (this=0x7ff254164f20, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7ffff09e7900) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3_build/src/Osd.moc:280 #17 0x00007ff2771fd847 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #18 0x00007ff278e63505 in EngineController::trackPlaying (this=<optimized out>, _t1=<optimized out>) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3_build/src/EngineController.moc:247 #19 0x00007ff278e64d83 in EngineController::slotNewTrackPlaying (this=0x8e6da0, source=<optimized out>) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/EngineController.cpp:1140 #20 0x00007ff278e6bbf1 in EngineController::qt_metacall (this=0x8e6da0, _c=QMetaObject::InvokeMetaMethod, _id=40, _a=0x7ffff09e7bc0) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3_build/src/EngineController.moc:205 #21 0x00007ff2771fd847 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #22 0x00007ff2736b6fd5 in Phonon::MediaObject::currentSourceChanged(Phonon::MediaSource const&) () from /usr/lib64/libphonon.so.4 #23 0x00007ff2736b7ab7 in ?? () from /usr/lib64/libphonon.so.4 #24 0x00007ff2736b7e64 in Phonon::MediaObject::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libphonon.so.4 #25 0x00007ff2771fd847 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #26 0x00007ff260519032 in ?? () from /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so #27 0x00007ff260520240 in ?? () from /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so #28 0x00007ff260518d29 in ?? () from /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so #29 0x00007ff26051fc64 in ?? () from /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so #30 0x00007ff2771fd34a in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #31 0x00007ff277bcbc94 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #32 0x00007ff277bd080a in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #33 0x00007ff279903c76 in KApplication::notify (this=0x7ffff09e8b80, receiver=0x7ff254803650, event=0x7ff23c1f0a90) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311 #34 0x00007ff2771e907b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #35 0x00007ff2771ec834 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4 #36 0x00007ff277213e33 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #37 0x00007ff2715ee072 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #38 0x00007ff2715ee868 in ?? () from /usr/lib64/libglib-2.0.so.0 #39 0x00007ff2715eea41 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #40 0x00007ff277213fcf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #41 0x00007ff277c7137e in ?? () from /usr/lib64/qt4/libQtGui.so.4 #42 0x00007ff2771e8422 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #43 0x00007ff2771e8664 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #44 0x00007ff2771ecaeb in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4 #45 0x000000000040a501 in main (argc=1, argv=0x7ffff09eb198) at /var/tmp/portage/media-sound/amarok-2.4.3/work/amarok-2.4.3/src/main.cpp:289
(In reply to comment #6) > Mysql is compiled without debug flag. Unfortunately I've got a new segfault. > > Thread 2 (Thread 0x7ff243f4f700 (LWP 12123)): > [KCrash Handler] > #6 0x00007ff268183a08 in _nv007tls () from > /usr/lib64/opengl/nvidia/lib/libnvidia-tls.so.290.06 > #7 0x00007ff274a70a99 in __nptl_deallocate_tsd () from /lib64/libpthread.so.0 > #8 0x00007ff274a70c6a in start_thread () from /lib64/libpthread.so.0 > #9 0x00007ff2768b6fcd in clone () from /lib64/libc.so.6 András, this clearly crashes in the Nvidia binary blob now. So is seems that Gentoo devs can to nothing about it.
This could be another case of https://bugs.kde.org/show_bug.cgi?id=285720
Please test 2.5.0 / 2.5.90 and see if it still crashes for you.
