Application: baloo_file_extractor (5.55.0)

Qt Version: 5.9.7
Frameworks Version: 5.55.0
Operating System: Linux 4.12.14-lp151.28.36-default x86_64
Distribution (Platform): openSUSE RPMs

-- Information about the crash:
- What I was doing when the application crashed: 

I was using Unetbootin to create a bootable usb disk. Every so many minutes Baloo kept crashing. In the end Unetbootin stopped at 85%, although the USB stick kept blinking as if it was working. 

- Unusual behavior I noticed:

Since yesterday I also had the problem that Open Suse kept hanging every so often. At those times I heard the designated disk for storage working. Hanging stopped after 2 seconds and this repeated itself up until the storage disk stopped making sounds.

The crash can be reproduced every time.

-- Backtrace:
Application: Baloo extraheerder uit bestanden (baloo_file_extractor), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7efecf954900 (LWP 9181))]

Thread 3 (Thread 0x7efead4b2700 (LWP 9185)):
#0  0x00007efec8dcdfd9 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007efec8d87be6 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#2  0x00007efec8d88150 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007efec8d882bc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007efeccdec96b in QEventDispatcherGlib::processEvents (this=0x7efea8000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007efeccd9190a in QEventLoop::exec (this=this@entry=0x7efead4b1c80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007efeccbafdaa in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#7  0x00007efece72b9e5 in ?? () from /usr/lib64/libQt5DBus.so.5
#8  0x00007efeccbb4ced in QThreadPrivate::start (arg=0x7efece99ed60) at thread/qthread_unix.cpp:368
#9  0x00007efecb0ab569 in start_thread () from /lib64/libpthread.so.0
#10 0x00007efecc4b19ef in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7efec1abd700 (LWP 9182)):
#0  0x00007efecc4a719b in poll () from /lib64/libc.so.6
#1  0x00007efec84e8307 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007efec84e9f3a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007efec4875939 in QXcbEventReader::run (this=0x564e4f194120) at qxcbconnection.cpp:1334
#4  0x00007efeccbb4ced in QThreadPrivate::start (arg=0x564e4f194120) at thread/qthread_unix.cpp:368
#5  0x00007efecb0ab569 in start_thread () from /lib64/libpthread.so.0
#6  0x00007efecc4b19ef in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7efecf954900 (LWP 9181)):
[KCrash Handler]
#6  _list_cmp_label_by_lang (t1=0x0, t2=0x7ffc788efad0) at /usr/src/debug/ebook-tools-0.2.2-lp151.2.2.x86_64/src/libepub/list.c:140
#7  0x00007efec025f5d8 in FindNode (List=List@entry=0x564e4f470b80, Data=Data@entry=0x7ffc788efad0) at /usr/src/debug/ebook-tools-0.2.2-lp151.2.2.x86_64/src/libepub/linklist.c:116
#8  0x00007efec025eb56 in _opf_label_get_by_lang (lang=<optimized out>, label=0x564e4f470b80, opf=<optimized out>) at /usr/src/debug/ebook-tools-0.2.2-lp151.2.2.x86_64/src/libepub/opf.c:869
#9  _opf_label_get_by_doc_lang (opf=<optimized out>, label=0x564e4f470b80) at /usr/src/debug/ebook-tools-0.2.2-lp151.2.2.x86_64/src/libepub/opf.c:876
#10 0x00007efec025b72c in epub_tit_next (tit=tit@entry=0x564e4f922530) at /usr/src/debug/ebook-tools-0.2.2-lp151.2.2.x86_64/src/libepub/epub.c:473
#11 0x00007efec04671a8 in KFileMetaData::EPubExtractor::extract (this=<optimized out>, result=0x7ffc788efcd0) at /usr/src/debug/kfilemetadata5-5.55.0-lp151.1.1.x86_64/src/extractors/epubextractor.cpp:184
#12 0x0000564e4e169acb in Baloo::App::index (this=this@entry=0x7ffc788f0400, tr=0x564e4f24f250, url=..., id=id@entry=848492264163345) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/file/extractor/app.cpp:191
#13 0x0000564e4e16a40e in Baloo::App::processNextFile (this=0x7ffc788f0400) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/file/extractor/app.cpp:111
#14 0x00007efeccdcf134 in QtPrivate::QSlotObjectBase::call (a=0x7ffc788efe20, r=<optimized out>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#15 QSingleShotTimer::timerEvent (this=0x564e4f45a360) at kernel/qtimer.cpp:318
#16 0x00007efeccdc305b in QObject::event (this=0x564e4f45a360, e=<optimized out>) at kernel/qobject.cpp:1269
#17 0x00007efecdb3d3dc in QApplicationPrivate::notify_helper (this=this@entry=0x564e4f17e340, receiver=receiver@entry=0x564e4f45a360, e=e@entry=0x7ffc788f00f0) at kernel/qapplication.cpp:3723
#18 0x00007efecdb44ca4 in QApplication::notify (this=0x7ffc788f03d0, receiver=0x564e4f45a360, e=0x7ffc788f00f0) at kernel/qapplication.cpp:3482
#19 0x00007efeccd938d8 in QCoreApplication::notifyInternal2 (receiver=0x564e4f45a360, event=event@entry=0x7ffc788f00f0) at kernel/qcoreapplication.cpp:1024
#20 0x00007efeccdebdee in QCoreApplication::sendEvent (event=0x7ffc788f00f0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233
#21 QTimerInfoList::activateTimers (this=0x564e4f1cfcc0) at kernel/qtimerinfo_unix.cpp:643
#22 0x00007efeccdec5e9 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182
#23 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:229
#24 0x00007efec8d87e87 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#25 0x00007efec8d88230 in ?? () from /usr/lib64/libglib-2.0.so.0
#26 0x00007efec8d882bc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#27 0x00007efeccdec94f in QEventDispatcherGlib::processEvents (this=0x564e4f1c70d0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#28 0x00007efeccd9190a in QEventLoop::exec (this=this@entry=0x7ffc788f0340, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#29 0x00007efeccd9a9b4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1297
#30 0x0000564e4e168a9d in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/file/extractor/main.cpp:60
[Inferior 1 (process 9181) detached]

Possible duplicates by query: bug 411627.

Reported using DrKonqi