Bug 395472

Application: baloo_file (5.47.0)

Qt Version: 5.11.0
Frameworks Version: 5.47.0
Operating System: Linux 4.16.13-2-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
Copying a file from my smartphone
Downloads via JDownloader 2
Browsing the web via firefox

- Unusual behavior I noticed:
Bugs and crashes, mouse stopped working, after that the system "froze" and remained so for a while
- Custom settings of the application:

The crash can be reproduced every time.

-- Backtrace:
Application: Baloo File Indexing Daemon (baloo_file), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f93154c31c0 (LWP 589))]

Thread 3 (Thread 0x7f930a081700 (LWP 675)):
#0  0x00007f9312ef5934 in read () from /usr/lib/libc.so.6
#1  0x00007f930f385ed1 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f930f33fff8 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007f930f3404c6 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f930f34063e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007f9313baae64 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f9313b5685c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00005614a59a4b86 in ?? ()
#8  0x00007f93139a1a41 in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f93139a9b95 in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007f9311f3a075 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007f9312f0453f in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f930abb4700 (LWP 604)):
#0  0x00007f9312ef9ea9 in poll () from /usr/lib/libc.so.6
#1  0x00007f930f340523 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f930f34063e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f9313baae64 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f9313b5685c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f931399fac9 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f9314da9976 in ?? () from /usr/lib/libQt5DBus.so.5
#7  0x00007f93139a9b95 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f9311f3a075 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f9312f0453f in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f93154c31c0 (LWP 589)):
[KCrash Handler]
#6  0x00007f9312ead11b in __memmove_sse2_unaligned_erms () from /usr/lib/libc.so.6
#7  0x00007f9314501f4f in ?? () from /usr/lib/libKF5BalooEngine.so.5
#8  0x00007f93144ef514 in Baloo::PostingDB::get(QByteArray const&) () from /usr/lib/libKF5BalooEngine.so.5
#9  0x00007f93144ff9c1 in Baloo::WriteTransaction::commit() () from /usr/lib/libKF5BalooEngine.so.5
#10 0x00007f93144f5ed3 in Baloo::Transaction::commit() () from /usr/lib/libKF5BalooEngine.so.5
#11 0x00005614a59ad49a in ?? ()
#12 0x00007f9313b81b60 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#13 0x00005614a59bba36 in ?? ()
#14 0x00005614a59ab288 in ?? ()
#15 0x00007f9313b81b60 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#16 0x00007f9313b8db38 in QTimer::timeout(QTimer::QPrivateSignal) () from /usr/lib/libQt5Core.so.5
#17 0x00007f9313b8229b in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#18 0x00007f9313b57ba7 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#19 0x00007f9313baa21a in QTimerInfoList::activateTimers() () from /usr/lib/libQt5Core.so.5
#20 0x00007f9313baaada in ?? () from /usr/lib/libQt5Core.so.5
#21 0x00007f930f340368 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#22 0x00007f930f3405b1 in ?? () from /usr/lib/libglib-2.0.so.0
#23 0x00007f930f34063e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#24 0x00007f9313baae49 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#25 0x00007f9313b5685c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#26 0x00007f9313b5eb56 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#27 0x00005614a5993124 in ?? ()
#28 0x00007f9312e2f06b in __libc_start_main () from /usr/lib/libc.so.6
#29 0x00005614a59932ca in _start ()

The reporter indicates this bug may be a duplicate of or related to bug 394404.

Possible duplicates by query: bug 394404, bug 393981, bug 393281, bug 392701, bug 392337.

Reported using DrKonqi