Bug 410494

Application: baloo_file (5.61.0)

Qt Version: 5.13.0
Frameworks Version: 5.61.0
Operating System: Linux 5.2.1-1-default x86_64
Distribution: openSUSE Tumbleweed

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

Had a firefox window open with some youtube video running on in, went away for 5 mins, screen turns off, came back and the sad face is on the system tray.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Baloo File Indexing Daemon (baloo_file), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f38f0e2d6c0 (LWP 11153))]

Thread 3 (Thread 0x7ef8e7cf7700 (LWP 15198)):
[KCrash Handler]
#5  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#6  0x00007f38f1045549 in __GI_abort () at abort.c:79
#7  0x00007f38ef460523 in mdb_assert_fail.constprop () from /usr/lib64/liblmdb-0.9.23.so
#8  0x00007f38ef45ebb5 in mdb_page_dirty.lto_priv () from /usr/lib64/liblmdb-0.9.23.so
#9  0x00007f38ef457da6 in mdb_page_alloc.isra.0.lto_priv () from /usr/lib64/liblmdb-0.9.23.so
#10 0x00007f38ef45f193 in mdb_page_touch.lto_priv () from /usr/lib64/liblmdb-0.9.23.so
#11 0x00007f38ef456cfc in mdb_cursor_touch () from /usr/lib64/liblmdb-0.9.23.so
#12 0x00007f38ef45971c in mdb_cursor_put () from /usr/lib64/liblmdb-0.9.23.so
#13 0x00007f38ef45c64b in mdb_put () from /usr/lib64/liblmdb-0.9.23.so
#14 0x00007f38f0e1272a in Baloo::PositionDB::put(QByteArray const&, QVector<Baloo::PositionInfo> const&) () from /usr/lib64/libKF5BalooEngine.so.5
#15 0x00007f38f0e0a45a in Baloo::WriteTransaction::commit() () from /usr/lib64/libKF5BalooEngine.so.5
#16 0x00007f38f0e0a9cf in Baloo::Transaction::commit() () from /usr/lib64/libKF5BalooEngine.so.5
#17 0x0000561c5c6f5a51 in ?? ()
#18 0x00007f38f0880432 in QThreadPoolThread::run (this=0x561c5dc81710) at thread/qthreadpool.cpp:99
#19 0x00007f38f087d112 in QThreadPrivate::start (arg=0x561c5dc81710) at thread/qthread_unix.cpp:360
#20 0x00007f38ef4c0faa in start_thread (arg=<optimized out>) at pthread_create.c:486
#21 0x00007f38f111d73f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f38ec8cf700 (LWP 11156)):
#0  0x00007f38f1112cbf in __GI___poll (fds=0x7f38e8005260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f38eecfd39e in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f38eecfd46f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f38f0a9a9bb in QEventDispatcherGlib::processEvents (this=0x7f38e8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f38f0a4321b in QEventLoop::exec (this=this@entry=0x7f38ec8ced70, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f38f087bf91 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f38f0e474f6 in ?? () from /usr/lib64/libQt5DBus.so.5
#7  0x00007f38f087d112 in QThreadPrivate::start (arg=0x7f38f0ec9d80) at thread/qthread_unix.cpp:360
#8  0x00007f38ef4c0faa in start_thread (arg=<optimized out>) at pthread_create.c:486
#9  0x00007f38f111d73f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f38f0e2d6c0 (LWP 11153)):
#0  0x00007f38f1112cbf in __GI___poll (fds=0x561c5db7be20, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f38eecfd39e in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f38eecfd46f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f38f0a9a9a1 in QEventDispatcherGlib::processEvents (this=0x561c5db64870, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f38f0a4321b in QEventLoop::exec (this=this@entry=0x7ffe36a1c990, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f38f0a4ad92 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x0000561c5c6e0d16 in ?? ()
#7  0x00007f38f1046bcb in __libc_start_main (main=0x561c5c6df610, argc=1, argv=0x7ffe36a1cd68, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe36a1cd58) at ../csu/libc-start.c:308
#8  0x0000561c5c6e11aa in ?? ()
[Inferior 1 (process 11153) detached]

The reporter indicates this bug may be a duplicate of or related to bug 410134.

Possible duplicates by query: bug 410134, bug 407017, bug 405871, bug 405452, bug 405448.

Reported using DrKonqi