Application: baloo_file (5.18.0)

Qt Version: 5.5.1
Operating System: Linux 4.4.0-79-generic x86_64
Distribution: Ubuntu 16.04.4 LTS

-- Information about the crash:
- What I was doing when the application crashed:
Virtualbox failed
- Unusual behavior I noticed:
Virtualbox failed
- Custom settings of the application:
Virtualbox failed- What I was doing when the application crashed:
Virtualbox failed
- Unusual behavior I noticed:
Virtualbox failed
- Custom settings of the application:
Virtualbox failed- What I was doing when the application crashed:
Virtualbox failed
- Unusual behavior I noticed:
Virtualbox failed
- Custom settings of the application:
Virtualbox failed- What I was doing when the application crashed:
Virtualbox failed
- Unusual behavior I noticed:
Virtualbox failed
- Custom settings of the application:
Virtualbox failed- What I was doing when the application crashed:
Virtualbox failed
- Unusual behavior I noticed:
Virtualbox failed
- Custom settings of the application:
Virtualbox failed

The crash can be reproduced every time.

-- Backtrace:
Application: Baloo File Indexing Daemon (baloo_file), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fac2e3908c0 (LWP 8087))]

Thread 2 (Thread 0x7faae3062700 (LWP 8254)):
#0  0x00007fac2c49f74d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fac2966f38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fac2966f49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fac2d0d57eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fac2d07cb4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x0000000000420cd8 in Baloo::FileContentIndexer::run() ()
#6  0x00007fac2ce9b2d3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fac2ce9e7be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fac2bb016ba in start_thread (arg=0x7faae3062700) at pthread_create.c:333
#9  0x00007fac2c4ab41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fac2e3908c0 (LWP 8087)):
[KCrash Handler]
#6  0x00007fac2c3d9428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
#7  0x00007fac2c3db02a in __GI_abort () at abort.c:89
#8  0x00007fac2abde002 in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#9  0x00007fac2abd36a5 in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#10 0x00007fac2abd4863 in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#11 0x00007fac2abd4ac9 in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#12 0x00007fac2abd6704 in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#13 0x00007fac2abda857 in mdb_cursor_del () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#14 0x00007fac2abdbdc0 in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#15 0x00007fac2d570022 in Baloo::MTimeDB::del(unsigned int, unsigned long long) () from /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5
#16 0x00007fac2d5841bf in Baloo::WriteTransaction::removeDocument(unsigned long long) () from /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5
#17 0x0000000000429632 in Baloo::MetadataMover::removeMetadata(Baloo::Transaction*, QString const&) ()
#18 0x000000000042a012 in Baloo::MetadataMover::moveFileMetadata(QString const&, QString const&) ()
#19 0x00007fac2d0adbaf in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x000000000042aaba in KInotify::moved(QString const&, QString const&) ()
#21 0x000000000042cbff in KInotify::slotEvent(int) ()
#22 0x00007fac2d0adbaf in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007fac2d12d24e in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007fac2d0ba1cb in QSocketNotifier::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007fac2d07f36c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007fac2d0d5c95 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007fac2966f197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fac2966f3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fac2966f49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fac2d0d57cf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007fac2d07cb4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007fac2d084bec in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x000000000041698c in main ()

Possible duplicates by query: bug 374183.

Reported using DrKonqi