https://bugs.kde.org/show_bug.cgi?id=324197
--- Comment #19 from João Paulo Limberger ---
A few lines of the debug console:
Could not parse stylesheet of widget 0x5611732fb100
amarok: BEGIN: void Playlist::PrettyListView::slotPlaylistActiveTrackChanged()
amarok: BEGIN: void Playlist::PrettyListView::scrollToActiveTrack()
amarok: END__: void Playlist::PrettyListView::scrollToActiveTrack() [Took:
0s]
amarok: END__: void Playlist::PrettyListView::slotPlaylistActiveTrackChanged()
[Took: 0s]
amarok: BEGIN: void Analyzer::Base::connectSignals()
amarok: END__: void Analyzer::Base::connectSignals() [Took: 0s]
Calling appendChild() on a null node does nothing.
amarok: BEGIN: virtual PopupWidget::~PopupWidget()
amarok: END__: virtual PopupWidget::~PopupWidget() [Took: 0s]
Calling appendChild() on a null node does nothing.
Calling appendChild() on a null node does nothing.
amarok: BEGIN: void BreadcrumbUrlMenuButton::generateMenu(const QPoint&)
amarok: BEGIN: BookmarkList AmarokUrlHandler::urlsByCommand(const QString&)
amarok: Result: ()
amarok: END__: BookmarkList AmarokUrlHandler::urlsByCommand(const QString&)
[Took: 0s]
amarok: showing menu at QPoint(681,175)
Calling appendChild() on a null node does nothing.
amarok: END__: void BreadcrumbUrlMenuButton::generateMenu(const QPoint&) [Took:
2.2s]
amarok: BEGIN: void BrowserCategoryList::home()
amarok: END__: void BrowserCategoryList::home() [Took: 0.006s]
amarok: BEGIN: void BrowserCategoryList::categoryActivated(const QModelIndex&)
amarok: [BrowserCategoryList] Show service: "collections"
amarok: BEGIN: void BrowserCategoryList::setActiveCategory(BrowserCategory*)
amarok: END__: void BrowserCategoryList::setActiveCategory(BrowserCategory*)
[Took: 0.008s]
amarok: END__: void BrowserCategoryList::categoryActivated(const QModelIndex&)
[Took: 0.008s]
Calling appendChild() on a null node does nothing.
Calling appendChild() on a null node does nothing.
---
$ gdb --ex "set height 0" --ex "thread apply all bt 15" --ex "detach" --ex "q"
-p $(pidof amarok)
...
Attaching to process 26693
Reading symbols from /usr/bin/amarok...Reading symbols from
/usr/lib/debug/usr/bin/amarok.debug...done.
...
...
[New LWP 26707]
[New LWP 26706]
[New LWP 26704]
[New LWP 26703]
[New LWP 26702]
[New LWP 26701]
[New LWP 26700]
[New LWP 26699]
[New LWP 26698]
[New LWP 26697]
[New LWP 26696]
[New LWP 26695]
[New LWP 26694]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib64/libthread_db.so.1".
...
...
Reading symbols from
/usr/lib64/qt4/plugins/script/libqtscript_xml.so.1.0.0...Reading symbols from
/usr/lib/debug/usr/lib64/qt4/plugins/script/libqtscript_xml.so.1.0.0.debug...done.
done.
__lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
135 2: movl%edx, %eax
Thread 14 (Thread 0x7f2864e09700 (LWP 26694)):
#0 0x7f289c9fdec9 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x7f2870c5c6c2 in my_service_thread_sleep (abstime=0x7f2864e08c40,
mutex=, that=)
at /usr/src/debug/mariadb-10.0.23/include/mysql/psi/mysql_thread.h:1202
#2 0x7f2870c5c6c2 in my_service_thread_sleep (control=control@entry=
0x7f287154ec70 , sleep_time=)
at /usr/src/debug/mariadb-10.0.23/storage/maria/ma_servicethread.c:118
#3 0x7f2870c576a8 in ma_checkpoint_background (arg=0x1e) at
/usr/src/debug/mariadb-10.0.23/storage/maria/ma_checkpoint.c:709
#4 0x7f289c9f861a in start_thread (arg=0x7f2864e09700) at
pthread_create.c:334
#5 0x7f289de9459d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 13 (Thread 0x7f285700 (LWP 26695)):
#0 0x7f289de8476d in write () at ../sysdeps/unix/syscall-template.S:84
#1 0x7f289604ba40 in gamin_write_byte (fd=fd@entry=40,
data=data@entry=0x7f285fffce80 "K", len=len@entry=75) at gam_api.c:534
#2 0x7f289604bbd5 in gamin_send_request (type=type@entry=GAM_REQ_DIR,
fd=40, filename=filename@entry=0x7f2858095b78
"/run/media/joao/jp/p2p/Fotos/2009/2009-06-14/Imagen0589.jpg.files",
fr=fr@entry=0x7f28580954b4, userData=userData@entry=0x7f2858095468,
data=0x561171110710, has_reqnum=0) at gam_api.c:628
#3 0x7f289604ccc9 in FAMMonitorDirectory (fc=fc@entry=0x561171107a10,
filename=0x7f2858095b78
"/run/media/joao/jp/p2p/Fotos/2009/2009-06-14/Imagen0589.jpg.files",
fr=fr@entry=0x7f28580954b4, userData=userData@entry=0x7f2858095468) at
gam_api.c:1092
#4 0x7f289eafe484 in KDirWatchPrivate::useFAM(KDirWatchPrivate::Entry*)
(this=this@entry=0x561171107980, e=e@entry=0x7f2858095468)
at /usr/src/debug/kdelibs-4.14.20/kdecore/io/kdirwatch.cpp:639
#5 0x7f289eafe9b3 in KDirWatchPrivate::addWatch(KDirWatchPrivate::Entry*)
(e=0x7f2858095468, this=0x561171107980)
at /usr/src/debug/kdelibs-4.14.20/kdecore/io/kdirwatch.cpp:959
#6