Application: baloo_file (5.45.0)

Qt Version: 5.9.4
Frameworks Version: 5.45.0
Operating System: Linux 4.12.14-lp150.12.22-default x86_64
Distribution: "openSUSE Leap 15.0"

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

I had running Amarok, Google Chrome, nothing else. Balo crashed for no apparent reason.

The crash can be reproduced every time.

-- Backtrace:
Application: Baloo File Indexing Daemon (baloo_file), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f191585bd80 (LWP 2117))]

Thread 3 (Thread 0x7f190a2ea700 (LWP 11715)):
[KCrash Handler]
#6  0x00007f191328b0e5 in __memcpy_ssse3 () from /lib64/libc.so.6
#7  0x00007f191484da93 in memcpy (__len=2067, __src=<optimized out>, __dest=<optimized out>) at /usr/include/bits/string_fortified.h:34
#8  Baloo::PostingCodec::decode (this=this@entry=0x7f190a2e98f7, arr=...) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/codecs/postingcodec.cpp:42
#9  0x00007f191483ef64 in Baloo::PostingDB::get (this=this@entry=0x7f190a2e99e0, term=...) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/engine/postingdb.cpp:100
#10 0x00007f191484b180 in Baloo::WriteTransaction::commit (this=0x7ed8fc004600) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/engine/writetransaction.cpp:259
#11 0x00007f19148444c2 in Baloo::Transaction::commit (this=this@entry=0x7f190a2e9af0) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/engine/transaction.cpp:262
#12 0x000055e2ef973577 in Baloo::ModifiedFileIndexer::run (this=0x55e2f1a4d1a0) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/file/modifiedfileindexer.cpp:103
#13 0x00007f1913ca6372 in QThreadPoolThread::run (this=0x55e2f1a446a0) at thread/qthreadpool.cpp:99
#14 0x00007f1913ca90ce in QThreadPrivate::start (arg=0x55e2f1a446a0) at thread/qthread_unix.cpp:368
#15 0x00007f1912292559 in start_thread () from /lib64/libpthread.so.0
#16 0x00007f191324b82f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f190ae32700 (LWP 2127)):
#0  0x00007f191324108b in poll () from /lib64/libc.so.6
#1  0x00007f190f8e9109 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f1904002de0, timeout=<optimized out>, context=0x7f1904000be0) at gmain.c:4169
#2  g_main_context_iterate (context=context@entry=0x7f1904000be0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
#3  0x00007f190f8e921c in g_main_context_iteration (context=0x7f1904000be0, may_block=may_block@entry=1) at gmain.c:3929
#4  0x00007f1913eccc0b in QEventDispatcherGlib::processEvents (this=0x7f1904000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f1913e7509a in QEventLoop::exec (this=this@entry=0x7f190ae31ca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f1913ca44da in QThread::exec (this=this@entry=0x7f1915371d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:515
#7  0x00007f1915101985 in QDBusConnectionManager::run (this=0x7f1915371d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#8  0x00007f1913ca90ce in QThreadPrivate::start (arg=0x7f1915371d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368
#9  0x00007f1912292559 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f191324b82f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f191585bd80 (LWP 2117)):
#0  0x00007f1912294cca in __pthread_mutex_lock_full () from /lib64/libpthread.so.0
#1  0x00007f1910f173af in ?? () from /usr/lib64/liblmdb-0.9.17.so
#2  0x00007f1910f18654 in mdb_txn_begin () from /usr/lib64/liblmdb-0.9.17.so
#3  0x00007f1914843deb in Baloo::Transaction::Transaction (this=0x7ffe63aabdc0, db=..., type=Baloo::Transaction::ReadWrite) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/engine/transaction.cpp:53
#4  0x000055e2ef97f3f2 in Baloo::MetadataMover::removeFileMetadata (this=0x55e2f1a42d00, file=...) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/file/metadatamover.cpp:65
#5  0x00007f1913ea414c in QtPrivate::QSlotObjectBase::call (a=0x7ffe63aabf00, r=0x55e2f1a42d00, this=0x55e2f1a42090) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#6  QMetaObject::activate (sender=sender@entry=0x55e2f1a391d0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffe63aabf00) at kernel/qobject.cpp:3749
#7  0x00007f1913ea4757 in QMetaObject::activate (sender=sender@entry=0x55e2f1a391d0, m=m@entry=0x55e2efb9c8e0 <Baloo::PendingFileQueue::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffe63aabf00) at kernel/qobject.cpp:3628
#8  0x000055e2ef987b95 in Baloo::PendingFileQueue::removeFileIndex (this=this@entry=0x55e2f1a391d0, _t1=...) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/build/src/file/baloofilecommon_autogen/EWIEGA46WW/moc_pendingfilequeue.cpp:222
#9  0x000055e2ef97d42e in Baloo::PendingFileQueue::processCache (this=0x55e2f1a391d0) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/file/pendingfilequeue.cpp:88
#10 0x00007f1913ea414c in QtPrivate::QSlotObjectBase::call (a=0x7ffe63aac0b0, r=0x55e2f1a391d0, this=0x55e2f1a4cb80) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#11 QMetaObject::activate (sender=sender@entry=0x55e2f1a391e8, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe63aac0b0) at kernel/qobject.cpp:3749
#12 0x00007f1913ea4757 in QMetaObject::activate (sender=sender@entry=0x55e2f1a391e8, m=m@entry=0x7f191432ee80 <QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe63aac0b0) at kernel/qobject.cpp:3628
#13 0x00007f1913eb0437 in QTimer::timeout (this=this@entry=0x55e2f1a391e8, _t1=...) at .moc/moc_qtimer.cpp:200
#14 0x00007f1913eb0768 in QTimer::timerEvent (this=0x55e2f1a391e8, e=<optimized out>) at kernel/qtimer.cpp:255
#15 0x00007f1913ea49eb in QObject::event (this=0x55e2f1a391e8, e=<optimized out>) at kernel/qobject.cpp:1268
#16 0x00007f1913e76a71 in doNotify (event=0x7ffe63aac210, receiver=0x55e2f1a391e8) at kernel/qcoreapplication.cpp:1091
#17 QCoreApplication::notify (event=<optimized out>, receiver=<optimized out>, this=<optimized out>) at kernel/qcoreapplication.cpp:1077
#18 QCoreApplication::notifyInternal2 (receiver=0x55e2f1a391e8, event=event@entry=0x7ffe63aac210) at kernel/qcoreapplication.cpp:1016
#19 0x00007f1913ecc19e in QCoreApplication::sendEvent (event=0x7ffe63aac210, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233
#20 QTimerInfoList::activateTimers (this=0x55e2f1a37600) at kernel/qtimerinfo_unix.cpp:643
#21 0x00007f1913ecc8e9 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182
#22 idleTimerSourceDispatch (source=source@entry=0x55e2f1a37650) at kernel/qeventdispatcher_glib.cpp:229
#23 0x00007f190f8e8f57 in g_main_dispatch (context=0x55e2f1a35260) at gmain.c:3142
#24 g_main_context_dispatch (context=context@entry=0x55e2f1a35260) at gmain.c:3795
#25 0x00007f190f8e9190 in g_main_context_iterate (context=context@entry=0x55e2f1a35260, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3868
#26 0x00007f190f8e921c in g_main_context_iteration (context=0x55e2f1a35260, may_block=may_block@entry=1) at gmain.c:3929
#27 0x00007f1913eccbef in QEventDispatcherGlib::processEvents (this=0x55e2f1a348d0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#28 0x00007f1913e7509a in QEventLoop::exec (this=this@entry=0x7ffe63aac450, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#29 0x00007f1913e7d9e4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1289
#30 0x000055e2ef96921c in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/baloo5-5.45.0-lp150.2.1.x86_64/src/file/main.cpp:104
[Inferior 1 (process 2117) detached]

The reporter indicates this bug may be a duplicate of or related to bug 367480.

Possible duplicates by query: bug 400032, bug 399878, bug 399849, bug 399692, bug 399481.

Reported using DrKonqi