| Summary: | Random "too many open files" crashes | ||
|---|---|---|---|
| Product: | [Applications] amarok | Reporter: | Mark J Hewitt <m.hewitt> |
| Component: | general | Assignee: | Amarok Developers <amarok-bugs-dist> |
| Status: | RESOLVED NOT A BUG | ||
| Severity: | crash | CC: | m.hewitt, thingwath |
| Priority: | NOR | ||
| Version: | 2.2.0 | ||
| Target Milestone: | --- | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Attachments: |
Amarok backtrace
And the debug log at the time of the crash |
||
|
Description
Mark J Hewitt
2009-10-19 00:03:08 UTC
If you can reproduce this, we would need a full backtrace Not yet a backtrace, but debug output. amarok: BEGIN: virtual void ProgressWidget::enginePlaybackEnded(int, int, EngineObserver::PlaybackEndedReason) amarok: END__: virtual void ProgressWidget::enginePlaybackEnded(int, int, EngineObserver::PlaybackEndedReason) - Took 0.00012s amarok: END__: void EngineController::slotQueueEnded() - Took 0.0018s amarok: collapsing applet to... 40 amarok: BEGIN: void Playlist::Controller::clear() amarok: BEGIN: void Playlist::Controller::removeRows(int, int) amarok: BEGIN: void Playlist::Controller::removeRows(QList<int>&) amarok: [Playlist::Controller] Removing row 0 amarok: [Playlist::Controller] Removing row 1 amarok: [Playlist::Controller] Removing row 2 amarok: [Playlist::Controller] Removing row 3 amarok: [Playlist::Controller] Removing row 4 amarok: [Playlist::Controller] Removing row 5 amarok: BEGIN: void Playlist::Model::removeTracksCommand(const Playlist::RemoveCmdList&) amarok: END__: void Playlist::Model::removeTracksCommand(const Playlist::RemoveCmdList&) - Took 0.00023s amarok: END__: void Playlist::Controller::removeRows(QList<int>&) - Took 0.00098s amarok: END__: void Playlist::Controller::removeRows(int, int) - Took 0.0012s amarok: END__: void Playlist::Controller::clear() - Took 0.0016s amarok: SCRIPT "Random Album" : "Loading album 225" amarok: SCRIPT "Random Album" : "New random album, 48 tracks." amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/01 - Purcell,_Henry___Music_for_a_While.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00095s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.0013s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/02 - Purcell,_Henry___I_Attempt_from_Love_s_Sickness_to_Fly.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.0007s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00083s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/03 - Purcell,_Henry___Ah__How_Sweet_It_Is_to_Love.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00063s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00076s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/04 - Purcell,_Henry___Lord,_What_Is_Man.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00065s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00078s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/05 - Purcell,_Henry___Hark__How_All_Things.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00071s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00085s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/06 - Bach___Cantata_BWV_199,_Mein_Herze_schwimmt_im_Blut__Recitativo.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00064s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00076s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/07 - Bach___Cantata_BWV_199,_Mein_Herze_schwimmt_im_Blut__Aria.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00065s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00077s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/08 - Bach___Cantata_BWV_199,_Mein_Herze_schwimmt_im_Blut__Recitativo.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00063s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00075s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/09 - Bach___Cantata_BWV_199,_Mein_Herze_schwimmt_im_Blut__Aria.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00095s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.0013s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/10 - Bach___Cantata_BWV_199,_Mein_Herze_schwimmt_im_Blut__Recitativo.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00087s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.0012s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/11 - Bach___Cantata_BWV_199,_Mein_Herze_schwimmt_im_Blut__Chorale.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00079s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.0011s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/12 - Bach___Cantata_BWV_199,_Mein_Herze_schwimmt_im_Blut__Recitativo.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00066s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00083s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/13 - Bach___Cantata_BWV_199,_Mein_Herze_schwimmt_im_Blut__Aria.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00064s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00076s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/14 - Purcell,_Henry___If_Music_Be_the_Food_of_Love.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00065s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00077s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/15 - Purcell,_Henry___The_Blessed_Virgin_s_Expostulation.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00064s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00075s amarok: SCRIPT "Random Album" : "Loading track file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/16 - Purcell,_Henry___An_Evening_Hymn.ogg" amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) amarok: BEGIN: void Playlist::Controller::insertOptioned(Meta::TrackList, int) amarok: [Playlist::Controller] engine state: 1 amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackList, int) - Took 0.00062s amarok: END__: void Playlist::Controller::insertOptioned(Meta::TrackPtr, int) - Took 0.00073s amarok: BEGIN: void Playlist::Actions::play(quint64, bool) amarok: BEGIN: void EngineController::play(const Meta::TrackPtr&, uint) amarok: [EngineController] Just a normal, boring track... :-P amarok: BEGIN: void EngineController::playUrl(const KUrl&, uint) amarok: [EngineController] URL: "file:///music/collection/early/Dawn_Upshaw=Angels_Hide_Their_Faces/01%20-%20Purcell,_Henry___Music_for_a_While.ogg" amarok: BEGIN: void EngineController::slotNewTrackPlaying(const Phonon::MediaSource&) amarok: [EngineController] Using gain of 0 with relative peak of 0 amarok: returning bookmarkcurrenttrack action amarok: BEGIN: virtual void ProgressWidget::engineNewTrackPlaying() amarok: BEGIN: virtual void ProgressWidget::engineTrackLengthChanged(long int) amarok: new length: 202 amarok: slider enabled! amarok: BEGIN: void ProgressWidget::redrawBookmarks() amarok: found 0 timecodes on this track amarok: END__: void ProgressWidget::redrawBookmarks() - Took 0.0015s amarok: END__: virtual void ProgressWidget::engineTrackLengthChanged(long int) - Took 0.0018s amarok: END__: virtual void ProgressWidget::engineNewTrackPlaying() - Took 0.002s amarok: BEGIN: void Playlist::PrettyListView::scrollToActiveTrack() amarok: [Playlist::PrettyListView] skipping scroll? false amarok: END__: void Playlist::PrettyListView::scrollToActiveTrack() - Took 5.5e-05s amarok: BEGIN: virtual void TimecodeObserver::engineNewTrackPlaying() amarok: curent track name: "Music for a While" amarok: Track timecodeable amarok: END__: virtual void TimecodeObserver::engineNewTrackPlaying() - Took 6.1e-05s amarok: BEGIN: virtual void Context::ContextView::engineNewTrackPlaying() amarok: BEGIN: void WikipediaEngine::update() amarok: BEGIN: bool EngineController::isStream() amarok: END__: bool EngineController::isStream() - Took 3.5e-05s amarok: wiki url: "http://en.wikipedia.org/w/index.php?title=Henry%20Purcell%20%28band%29&useskin=monobook" amarok: END__: void WikipediaEngine::update() - Took 0.00035s amarok: BEGIN: virtual void LyricsEngine::message(const Context::ContextState&) amarok: BEGIN: void ScriptManager::notifyFetchLyrics(const QString&, const QString&) amarok: BEGIN: static QScriptValue Downloader::init(QScriptContext*, QScriptEngine*, bool) amarok: END__: static QScriptValue Downloader::init(QScriptContext*, QScriptEngine*, bool) - Took 0.00048s amarok: END__: void ScriptManager::notifyFetchLyrics(const QString&, const QString&) - Took 0.023s amarok: END__: virtual void LyricsEngine::message(const Context::ContextState&) - Took 0.024s amarok: END__: virtual void Context::ContextView::engineNewTrackPlaying() - Took 0.024s amarok: BEGIN: virtual void ProgressWidget::engineNewTrackPlaying() amarok: BEGIN: virtual void ProgressWidget::engineTrackLengthChanged(long int) amarok: new length: 202 amarok: slider enabled! amarok: BEGIN: void ProgressWidget::redrawBookmarks() amarok: found 0 timecodes on this track amarok: END__: void ProgressWidget::redrawBookmarks() - Took 0.00095s amarok: END__: virtual void ProgressWidget::engineTrackLengthChanged(long int) - Took 0.0012s amarok: END__: virtual void ProgressWidget::engineNewTrackPlaying() - Took 0.0013s amarok: END__: void EngineController::slotNewTrackPlaying(const Phonon::MediaSource&) - Took 0.089s amarok: END__: void EngineController::playUrl(const KUrl&, uint) - Took 0.09s amarok: END__: void EngineController::play(const Meta::TrackPtr&, uint) - Took 0.09s amarok: END__: void Playlist::Actions::play(quint64, bool) - Took 0.09s amarok: BEGIN: void EngineController::slotTrackLengthChanged(qint64) amarok: BEGIN: virtual void ProgressWidget::engineTrackLengthChanged(long int) amarok: new length: 202 amarok: slider enabled! amarok: BEGIN: void ProgressWidget::redrawBookmarks() amarok: found 0 timecodes on this track amarok: END__: void ProgressWidget::redrawBookmarks() - Took 0.0011s amarok: END__: virtual void ProgressWidget::engineTrackLengthChanged(long int) - Took 0.0014s amarok: BEGIN: virtual void ProgressWidget::engineTrackLengthChanged(long int) amarok: new length: 202 amarok: slider enabled! amarok: BEGIN: void ProgressWidget::redrawBookmarks() amarok: found 0 timecodes on this track amarok: END__: void ProgressWidget::redrawBookmarks() - Took 0.0055s amarok: END__: virtual void ProgressWidget::engineTrackLengthChanged(long int) - Took 0.0057s amarok: END__: void EngineController::slotTrackLengthChanged(qint64) - Took 0.0076s amarok: BEGIN: void EngineController::slotMetaDataChanged() amarok: [EngineController] Artist : ("Henry Purcell") amarok: [EngineController] Album : ("Angels Hide Their Faces (Dawn Upshaw)") amarok: [EngineController] Title : ("Music for a While") amarok: [EngineController] Genre : ("Classical") amarok: [EngineController] Tracknumber: ("01") amarok: [EngineController] Length : () amarok: [EngineController] Track changed: true amarok: BEGIN: void EngineSubject::newMetaDataNotify(const QHash<long long int, QString>&, bool) amarok: returning bookmarkcurrenttrack action amarok: BEGIN: virtual void Context::ContextView::engineNewMetaData(const QHash<long long int, QString>&, bool) amarok: END__: virtual void Context::ContextView::engineNewMetaData(const QHash<long long int, QString>&, bool) - Took 9.2e-05s amarok: returning bookmarkcurrenttrack action amarok: END__: void EngineSubject::newMetaDataNotify(const QHash<long long int, QString>&, bool) - Took 0.01s amarok: END__: void EngineController::slotMetaDataChanged() - Took 0.011s amarok: BEGIN: void EngineController::slotStateChanged(Phonon::State, Phonon::State) amarok: BEGIN: void EngineSubject::stateChangedNotify(Phonon::State, Phonon::State) amarok: BEGIN: virtual void MainWindow::engineStateChanged(Phonon::State, Phonon::State) amarok: [MainWindow] Phonon state: 3 amarok: END__: virtual void MainWindow::engineStateChanged(Phonon::State, Phonon::State) - Took 9.8e-05s amarok: BEGIN: virtual void Amarok::OSD::engineStateChanged(Phonon::State, Phonon::State) amarok: END__: virtual void Amarok::OSD::engineStateChanged(Phonon::State, Phonon::State) - Took 5.6e-05s amarok: BEGIN: virtual void SqlPodcastProvider::engineStateChanged(Phonon::State, Phonon::State) amarok: NEWSTATE: 3 OLDSTATE: 1 amarok: END__: virtual void SqlPodcastProvider::engineStateChanged(Phonon::State, Phonon::State) - Took 0.00025s amarok: BEGIN: virtual void ProgressWidget::engineStateChanged(Phonon::State, Phonon::State) amarok: END__: virtual void ProgressWidget::engineStateChanged(Phonon::State, Phonon::State) - Took 5.6e-05s amarok: returning bookmarkcurrenttrack action amarok: BEGIN: virtual void StatusBar::engineStateChanged(Phonon::State, Phonon::State) amarok: END__: virtual void StatusBar::engineStateChanged(Phonon::State, Phonon::State) - Took 0.00013s amarok: BEGIN: virtual void Amarok::PlayPauseAction::engineStateChanged(Phonon::State, Phonon::State) amarok: NEWSTATE: 3 OLDSTATE: 1 amarok: END__: virtual void Amarok::PlayPauseAction::engineStateChanged(Phonon::State, Phonon::State) - Took 0.00011s amarok: returning bookmarkcurrenttrack action amarok: BEGIN: virtual void ProgressWidget::engineStateChanged(Phonon::State, Phonon::State) amarok: END__: virtual void ProgressWidget::engineStateChanged(Phonon::State, Phonon::State) - Took 6.6e-05s amarok: END__: void EngineSubject::stateChangedNotify(Phonon::State, Phonon::State) - Took 0.014s amarok: END__: void EngineController::slotStateChanged(Phonon::State, Phonon::State) - Took 0.014s amarok: lyrics small sizehint height: 192 amarok: BEGIN: void EngineController::slotTrackLengthChanged(qint64) amarok: BEGIN: virtual void ProgressWidget::engineTrackLengthChanged(long int) amarok: new length: 202 amarok: slider enabled! amarok: BEGIN: void ProgressWidget::redrawBookmarks() amarok: found 0 timecodes on this track amarok: END__: void ProgressWidget::redrawBookmarks() - Took 0.00077s amarok: END__: virtual void ProgressWidget::engineTrackLengthChanged(long int) - Took 0.00086s amarok: BEGIN: virtual void ProgressWidget::engineTrackLengthChanged(long int) amarok: new length: 202 amarok: slider enabled! amarok: BEGIN: void ProgressWidget::redrawBookmarks() amarok: found 0 timecodes on this track amarok: END__: void ProgressWidget::redrawBookmarks() - Took 0.00045s amarok: END__: virtual void ProgressWidget::engineTrackLengthChanged(long int) - Took 0.00053s amarok: END__: void EngineController::slotTrackLengthChanged(qint64) - Took 0.0015s amarok: BEGIN: void EngineController::slotStateChanged(Phonon::State, Phonon::State) amarok: BEGIN: void EngineSubject::stateChangedNotify(Phonon::State, Phonon::State) amarok: BEGIN: virtual void MainWindow::engineStateChanged(Phonon::State, Phonon::State) amarok: [MainWindow] Phonon state: 2 amarok: END__: virtual void MainWindow::engineStateChanged(Phonon::State, Phonon::State) - Took 0.00018s amarok: BEGIN: virtual void Amarok::OSD::engineStateChanged(Phonon::State, Phonon::State) amarok: BEGIN: void OSDWidget::show(const QString&, QImage) amarok: END__: void OSDWidget::show(const QString&, QImage) - Took 9.1e-05s amarok: END__: virtual void Amarok::OSD::engineStateChanged(Phonon::State, Phonon::State) - Took 0.00088s amarok: returning bookmarkcurrenttrack action amarok: BEGIN: virtual void SqlPodcastProvider::engineStateChanged(Phonon::State, Phonon::State) amarok: NEWSTATE: 2 OLDSTATE: 3 amarok: END__: virtual void SqlPodcastProvider::engineStateChanged(Phonon::State, Phonon::State) - Took 0.00018s amarok: BEGIN: virtual void ProgressWidget::engineStateChanged(Phonon::State, Phonon::State) amarok: END__: virtual void ProgressWidget::engineStateChanged(Phonon::State, Phonon::State) - Took 8.3e-05s amarok: returning bookmarkcurrenttrack action amarok: BEGIN: virtual void StatusBar::engineStateChanged(Phonon::State, Phonon::State) amarok: PlayingState: clear text amarok: END__: virtual void StatusBar::engineStateChanged(Phonon::State, Phonon::State) - Took 0.00084s amarok: BEGIN: virtual void Amarok::PlayPauseAction::engineStateChanged(Phonon::State, Phonon::State) amarok: NEWSTATE: 2 OLDSTATE: 3 amarok: END__: virtual void Amarok::PlayPauseAction::engineStateChanged(Phonon::State, Phonon::State) - Took 0.00012s amarok: returning bookmarkcurrenttrack action amarok: BEGIN: virtual void ProgressWidget::engineStateChanged(Phonon::State, Phonon::State) amarok: END__: virtual void ProgressWidget::engineStateChanged(Phonon::State, Phonon::State) - Took 6.6e-05s amarok: END__: void EngineSubject::stateChangedNotify(Phonon::State, Phonon::State) - Took 0.012s amarok: END__: void EngineController::slotStateChanged(Phonon::State, Phonon::State) - Took 0.012s amarok: BEGIN: void WikipediaEngine::wikiResult(KJob*) amarok: Article not found. Retrying with refinements. amarok: BEGIN: void WikipediaEngine::reloadWikipedia() amarok: wiki url: "http://en.wikipedia.org/w/index.php?title=Henry%20Purcell%20%28musician%29&useskin=monobook" amarok: END__: void WikipediaEngine::reloadWikipedia() - Took 0.00029s amarok: END__: void WikipediaEngine::wikiResult(KJob*) - Took 0.00095s amarok: BEGIN: void WikipediaEngine::wikiResult(KJob*) amarok: Article not found. Retrying with refinements. amarok: BEGIN: void WikipediaEngine::reloadWikipedia() amarok: wiki url: "http://en.wikipedia.org/w/index.php?title=Henry%20Purcell%20%28singer%29&useskin=monobook" amarok: END__: void WikipediaEngine::reloadWikipedia() - Took 0.0003s amarok: END__: void WikipediaEngine::wikiResult(KJob*) - Took 0.00094s amarok: BEGIN: void WikipediaEngine::wikiResult(KJob*) amarok: Article not found. Retrying with refinements. amarok: BEGIN: void WikipediaEngine::reloadWikipedia() amarok: wiki url: "http://en.wikipedia.org/w/index.php?title=Henry%20Purcell&useskin=monobook" amarok: END__: void WikipediaEngine::reloadWikipedia() - Took 0.00022s amarok: END__: void WikipediaEngine::wikiResult(KJob*) - Took 0.00074s amarok: BEGIN: void WikipediaEngine::wikiResult(KJob*) amarok: END__: void WikipediaEngine::wikiResult(KJob*) - Took 0.023s GLib-ERROR **: Cannot create pipe main loop wake-up: Too many open files aborting... KCrash: Application 'amarok' crashing... amarok: Fatal IO error: client killed Assertion 'pa_close(fds[0]) == 0' failed at pulsecore/core-util.c:2144, function pa_close_pipe(). Aborting. sock_file=/home/mjh/.kde/socket-tardis.hewitt.home/kdeinit4__0 Unable to start Dr. Konqi What puzzles me is that there is a mention of pulsecore and "skin=monobook" Do you use any particular skin or theme for Amarok or KDE? I also suspect this to be a crash not so much in Amarok but in pulseaudio... Please make sure to have all debugging packages installed, as well as Dr. Konqi. I am running "amarok" under Gnome, though all the kde 4 libraries and runtime are installed. I have installed all the debug symbols using the process documented for Fedora 11, but still cannot produce a stacktrace. I thought drkonqi was part of kde3, at least as a command line tool? Anyway, I'll try running this with gdb since clearly bug-buddy and drkonqi are not helping. You should run a marok from a terminal with --debug --nofork, that should give you a correct backtrace. Make sure to install all the debugging packages for the running apps, especially for amarok, phonon and pulseaudio. Created attachment 37722 [details]
Amarok backtrace
Finally, a stacktrace :-)
Created attachment 37723 [details]
And the debug log at the time of the crash
Console output of "amarok --nofork --debug" at the time of the crash
(In reply to comment #6) > Created an attachment (id=37722) [details] > Amarok backtrace Please paste backtraces in line, it spares us some time (you didn't set the attached file to be a text file, impossible to read it without downloading...): Application: Amarok (amarok), signal: Aborted [Current thread is 1 (Thread 0x7f226c171860 (LWP 22133))] Thread 12 (Thread 0x7f225eb58910 (LWP 22135)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220 #1 0x00007f22647f05c1 in ?? () from /usr/lib64/libxine.so.1 #2 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 11 (Thread 0x7f225ce66910 (LWP 22136)): #0 0x00000030ac8d50d3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=88) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00000030af43aecc in g_main_context_poll (n_fds=<value optimized out>, fds=<value optimized out>, priority=<value optimized out>, timeout=<value optimized out>, context=<value optimized out>) at gmain.c:2768 #2 g_main_context_iterate (n_fds=<value optimized out>, fds=<value optimized out>, priority=<value optimized out>, timeout=<value optimized out>, context=<value optimized out>) at gmain.c:2450 #3 0x00000030af43b20a in IA__g_main_context_iteration (context=0x7f2258000990, may_block=1) at gmain.c:2518 #4 0x00000030b816798e in QEventDispatcherGlib::processEvents (this=0x7f22580008c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329 #5 0x00000030b813ded2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 36}) at kernel/qeventloop.cpp:149 #6 0x00000030b813e2a4 in QEventLoop::exec (this=0x7f225ce65ef0, flags={i = 0}) at kernel/qeventloop.cpp:201 #7 0x00000030b8056f8b in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #8 0x00007f2264a49b3e in Phonon::Xine::XineThread::run (this=0x2874930) at /usr/src/debug/phonon-4.3.1/xine/xinethread.cpp:143 #9 0x00000030b8059d45 in QThreadPrivate::start (arg=0x2874930) at thread/qthread_unix.cpp:188 #10 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #11 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f2253ffe910 (LWP 22142)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f2264801493 in ?? () from /usr/lib64/libxine.so.1 #2 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f2257df9910 (LWP 22143)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f2264801493 in ?? () from /usr/lib64/libxine.so.1 #2 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f22573f8910 (LWP 22146)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00000030b805adfb in QWaitConditionPrivate::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159 #3 0x00000030c7e0aaf6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x32db3e0, th=0x32dbd00) at /usr/src/debug/kdelibs-4.3.1/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00000030c7e0cbfb in ThreadWeaver::WorkingHardState::applyForWork (this=0x32a99e0, th=0x32dbd00) at /usr/src/debug/kdelibs-4.3.1/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00000030c7e0b21f in ThreadWeaver::ThreadRunHelper::run (this=0x7f22573f7f40, parent=0x32db3e0, th=0x32dbd00) at /usr/src/debug/kdelibs-4.3.1/threadweaver/Weaver/Thread.cpp:87 #6 0x00000030c7e0b658 in ThreadWeaver::Thread::run (this=0x32dbd00) at /usr/src/debug/kdelibs-4.3.1/threadweaver/Weaver/Thread.cpp:142 #7 0x00000030b8059d45 in QThreadPrivate::start (arg=0x32dbd00) at thread/qthread_unix.cpp:188 #8 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #9 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f22482fe910 (LWP 22147)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00000030b805adfb in QWaitConditionPrivate::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159 #3 0x00000030c7e0aaf6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x32db3e0, th=0x32dc970) at /usr/src/debug/kdelibs-4.3.1/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00000030c7e0cbfb in ThreadWeaver::WorkingHardState::applyForWork (this=0x32a99e0, th=0x32dc970) at /usr/src/debug/kdelibs-4.3.1/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00000030c7e0b21f in ThreadWeaver::ThreadRunHelper::run (this=0x7f22482fdf40, parent=0x32db3e0, th=0x32dc970) at /usr/src/debug/kdelibs-4.3.1/threadweaver/Weaver/Thread.cpp:87 #6 0x00000030c7e0b658 in ThreadWeaver::Thread::run (this=0x32dc970) at /usr/src/debug/kdelibs-4.3.1/threadweaver/Weaver/Thread.cpp:142 #7 0x00000030b8059d45 in QThreadPrivate::start (arg=0x32dc970) at thread/qthread_unix.cpp:188 #8 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #9 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f222afc8910 (LWP 22153)): #0 0x00000030ac8d7102 in select () from /lib64/libc.so.6 #1 0x00007f2264818a85 in xine_usec_sleep () from /usr/lib64/libxine.so.1 #2 0x00007f22647fe289 in ?? () from /usr/lib64/libxine.so.1 #3 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #4 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f222a1de910 (LWP 22154)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f22647f3f0b in ?? () from /usr/lib64/libxine.so.1 #2 0x00007f22647f9f0d in ?? () from /usr/lib64/libxine.so.1 #3 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #4 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f2229610910 (LWP 22155)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f22647f3f0b in ?? () from /usr/lib64/libxine.so.1 #2 0x00007f22647faf8d in ?? () from /usr/lib64/libxine.so.1 #3 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #4 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f2228c0f910 (LWP 22156)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f22648045bb in xine_event_wait () from /usr/lib64/libxine.so.1 #2 0x00007f226480462e in ?? () from /usr/lib64/libxine.so.1 #3 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #4 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f220ef74910 (LWP 20986)): [KCrash Handler] #5 0x00000030ac8332f5 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #6 0x00000030ac834b20 in *__GI_abort () at abort.c:88 #7 0x00000030af441b27 in IA__g_logv (log_domain=<value optimized out>, log_level=<value optimized out>, format=<value optimized out>, args1=0x7f220ef73db0) at gmessages.c:506 #8 0x00000030af441bb3 in IA__g_log (log_domain=0x5675 <Address 0x5675 out of bounds>, log_level=20986, format=0x6 <Address 0x6 out of bounds>) at gmessages.c:526 #9 0x00000030af438490 in g_main_context_init_pipe (context=0x7f2218003300) at gmain.c:415 #10 0x00000030af438545 in IA__g_main_context_new () at gmain.c:510 #11 0x00000030b816888d in QEventDispatcherGlibPrivate::QEventDispatcherGlibPrivate (this=0x7f2218001b50, context=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:242 #12 0x00000030b8168af0 in QEventDispatcherGlib::QEventDispatcherGlib(struct QObject *) (this=0x7f22180032e0, parent=0x0) at kernel/qeventdispatcher_glib.cpp:270 #13 0x00000030b8059bbf in QThreadPrivate::createEventDispatcher (data=0xd82dcc0) at thread/qthread_unix.cpp:159 #14 0x00000030b8059d25 in QThreadPrivate::start (arg=0xd83f9e0) at thread/qthread_unix.cpp:183 #15 0x00000030ad40686a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #16 0x00000030ac8de3bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #17 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f226c171860 (LWP 22133)): #0 0x00000030ae408822 in ?? () from /usr/lib64/libxcb.so.1 #1 0x00000030ae408d67 in ?? () from /usr/lib64/libxcb.so.1 #2 0x00000030ae409015 in xcb_writev () from /usr/lib64/libxcb.so.1 #3 0x00000030ae04c8aa in _XSend (dpy=0x26d6950, data=0x0, size=<value optimized out>) at xcb_io.c:332 #4 0x00000030ae04cdd1 in _XEventsQueued (dpy=0x26f7bc8, mode=<value optimized out>) at xcb_io.c:253 #5 0x00000030ae035c7b in XEventsQueued (dpy=0x26d6950, mode=2) at Pending.c:44 #6 0x00000030b9a221b7 in x11EventSourcePrepare (s=0x26d4c10, timeout=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:79 #7 0x00000030af43a90a in IA__g_main_context_prepare (context=0x26f1120, priority=<value optimized out>) at gmain.c:2144 #8 0x00000030af43ace1 in g_main_context_iterate (context=0x26f1120, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2435 #9 0x00000030af43b20a in IA__g_main_context_iteration (context=0x26f1120, may_block=1) at gmain.c:2518 #10 0x00000030b8167936 in QEventDispatcherGlib::processEvents (this=0x25c4c30, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327 #11 0x00000030b9a21f8e in QGuiEventDispatcherGlib::processEvents (this=0x26f7bc8, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #12 0x00000030b813ded2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 36}) at kernel/qeventloop.cpp:149 #13 0x00000030b813e2a4 in QEventLoop::exec (this=0x7fffbaa56ae0, flags={i = 0}) at kernel/qeventloop.cpp:201 #14 0x00000030b8140439 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #15 0x0000000000409d26 in main (argc=<value optimized out>, argv=0x7fffbaa588f8) at /usr/src/debug/amarok-2.2.0/src/main.cpp:225 This is not a crash in Amarok, it looks more like a problem with Qt. Pasting the relevant part of the console output (after downloading and extracting the gz archive):
amarok: BEGIN: void EngineController::slotTrackLengthChanged(qint64)
amarok: BEGIN: virtual void ProgressWidget::engineTrackLengthChanged(long int)
amarok: new length: 931
amarok: slider enabled!
amarok: BEGIN: void ProgressWidget::redrawBookmarks()
amarok: found 0 timecodes on this track
amarok: END__: void ProgressWidget::redrawBookmarks() - Took 0.00098s
amarok: END__: virtual void ProgressWidget::engineTrackLengthChanged(long int) - Took 0.0014s
amarok: BEGIN: virtual void ProgressWidget::engineTrackLengthChanged(long int)
amarok: new length: 931
amarok: slider enabled!
amarok: BEGIN: void ProgressWidget::redrawBookmarks()
amarok: found 0 timecodes on this track
amarok: END__: void ProgressWidget::redrawBookmarks() - Took 0.00072s
amarok: END__: virtual void ProgressWidget::engineTrackLengthChanged(long int) - Took 0.0011s
amarok: END__: void EngineController::slotTrackLengthChanged(qint64) - Took 0.0028s
amarok: BEGIN: void EngineController::slotMetaDataChanged()
amarok: [EngineController] Artist : ("Mike Rutherford")
amarok: [EngineController] Album : ("Smallcreep's day")
amarok: [EngineController] Title : ("Cats and rats")
amarok: [EngineController] Genre : ("Rock")
amarok: [EngineController] Tracknumber: ("04")
amarok: [EngineController] Length : ()
amarok: [EngineController] Track changed: true
amarok: BEGIN: void EngineSubject::newMetaDataNotify(const QHash<long long int, QString>&, bool)
amarok: returning bookmarkcurrenttrack action
amarok: BEGIN: virtual void Context::ContextView::engineNewMetaData(const QHash<long long int, QString>&, bool)
amarok: END__: virtual void Context::ContextView::engineNewMetaData(const QHash<long long int, QString>&, bool) - Took 0.00013s
amarok: returning bookmarkcurrenttrack action
amarok: END__: void EngineSubject::newMetaDataNotify(const QHash<long long int, QString>&, bool) - Took 0.014s
amarok: END__: void EngineController::slotMetaDataChanged() - Took 0.014s
amarok: lyrics small sizehint height: 192
amarok: collapsing applet to... 80
amarok: BEGIN: void AmarokDownloadHelper::resultData(KJob*)
amarok: BEGIN: static QScriptValue Downloader::init(QScriptContext*, QScriptEngine*, bool)
amarok: END__: static QScriptValue Downloader::init(QScriptContext*, QScriptEngine*, bool) - Took 0.00036s
amarok: END__: void AmarokDownloadHelper::resultData(KJob*) - Took 0.04s
GLib-ERROR **: Cannot create pipe main loop wake-up: Too many open files
aborting...
system call fstat: Bad file descriptor
system call fstat: Bad file descriptor
KCrash: Application 'amarok' crashing...
system call fstat: Bad file descriptor
Could this be a problem with the Script engine? See also backtrace in Comment #8 *** Bug 212006 has been marked as a duplicate of this bug. *** Mark, after checking both backtraces, it really doesn't look like a crash in Amarok at all. Maybe a configuration or distro problem, could be in Qt. Please check with your distribution if they have ever heard of it. Just in case another user sees this issue, I will record here the cause. It was certainly true that at the time of the crash amarok has 1024 file descriptors open. That number increased pretty steadily over a 12 hour period. On further investigation, over 900 of those file descriptors were to cache files used by the "ultimate lyrics" plugin. I am currently testing a fix to submit back to the author. Under normal operation, I discover that Amarok has a steady-state usages of 34 file descriptors in my configuration. The 1024 max open files issue has bitten me on Kubuntu too. In my case, I wasn't able to build Qt from source due to that. Changing the value to something bigger (10,000 or so) fixed it. I really don't get why distros are doing this now... In this case, the third-party plugin has a resource leak, so ultimately (pun intended) the fd pool would be exhausted at any limit, unless something else was consumed first. But I do agree that modern software practice is much less frugal with resources than previously, leading to limits being approached more often. But a bug ticket is not a place for best practice discussions. You're right. Anyway, I've taken this issue to Kubuntu (knowing some of the core devs personally). Maybe they'll change it eventually. *** Bug 213026 has been marked as a duplicate of this bug. *** |