Bug 413773

Application: baloo_file (5.55.0)

Qt Version: 5.9.7
Frameworks Version: 5.55.0
Operating System: Linux 4.12.14-lp151.28.20-default x86_64
Distribution (Platform): openSUSE RPMs

-- Information about the crash:
- What I was doing when the application crashed:
openSUSE Leap 15.1, with all updates applied.
Tested the fault 3 times:
2x Logout, login.
1x Logout, shutdown; boot, automatic login with restore of Kde desktop session.
- Unusual behavior I noticed:
The existing Kde Desktop Sessions configuration of 4 desktops of this unix user was partially destroyed.
The Kde Desktop Sessions settings for icons, background picture had to be manually re-configured.

-- 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 0x7fa2a0609900 (LWP 2385))]

Thread 3 (Thread 0x7fa294e80700 (LWP 2539)):
[KCrash Handler]
#6  0x00007fa29df5e160 in raise () from /lib64/libc.so.6
#7  0x00007fa29df5f741 in abort () from /lib64/libc.so.6
#8  0x00007fa29b9f6a82 in mdb_assert_fail (env=0x561cca515e60, expr_txt=expr_txt@entry=0x7fa29b9f850f "rc == 0", func=func@entry=0x7fa29b9f8e78 <__func__.6935> "mdb_page_dirty", line=line@entry=2071, file=0x7fa29b9f84f0 "mdb.c") at mdb.c:1487
#9  0x00007fa29b9ebd85 in mdb_page_dirty (txn=0x561cca5172c0, mp=<optimized out>) at mdb.c:2071
#10 0x00007fa29b9ecf6a in mdb_page_alloc (num=num@entry=1, mp=mp@entry=0x7fa294e7ee38, mc=<optimized out>) at mdb.c:2252
#11 0x00007fa29b9ed1d9 in mdb_page_touch (mc=mc@entry=0x7fa294e7f370) at mdb.c:2370
#12 0x00007fa29b9eecd4 in mdb_cursor_touch (mc=mc@entry=0x7fa294e7f370) at mdb.c:6304
#13 0x00007fa29b9f1e6e in mdb_cursor_put (mc=0x7fa294e7f370, key=0x7fa294e7f750, data=0x7fa294e7f760, flags=<optimized out>) at mdb.c:6438
#14 0x00007fa29b9f4afb in mdb_put (txn=0x561cca5172c0, dbi=8, key=key@entry=0x7fa294e7f750, data=data@entry=0x7fa294e7f760, flags=flags@entry=0) at mdb.c:8796
#15 0x00007fa29f5f82dd in Baloo::IdFilenameDB::put (this=this@entry=0x7fa294e7f7d0, docId=<optimized out>, docId@entry=401777010671689, path=...) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/engine/idfilenamedb.cpp:75
#16 0x00007fa29f5f23fc in Baloo::DocumentUrlDB::add (this=this@entry=0x7fa294e7fa50, id=id@entry=401777010671689, parentId=parentId@entry=1099511627849, name=...) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/engine/documenturldb.cpp:125
#17 0x00007fa29f5f269b in Baloo::DocumentUrlDB::put (this=this@entry=0x7fa294e7fa50, docId=docId@entry=401777010671689, url=...) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/engine/documenturldb.cpp:69
#18 0x00007fa29f6071c4 in Baloo::WriteTransaction::addDocument (this=0x561cca833080, doc=...) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/engine/writetransaction.cpp:57
#19 0x00007fa29f602b89 in Baloo::Transaction::addDocument (this=this@entry=0x7fa294e7fb20, doc=...) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/engine/transaction.cpp:233
#20 0x0000561cc94a3bab in Baloo::UnindexedFileIndexer::run (this=0x561cca93dda0) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/file/unindexedfileindexer.cpp:73
#21 0x00007fa29ea58e22 in QThreadPoolThread::run (this=0x561cca82fc80) at thread/qthreadpool.cpp:99
#22 0x00007fa29ea5bced in QThreadPrivate::start (arg=0x561cca82fc80) at thread/qthread_unix.cpp:368
#23 0x00007fa29be55569 in start_thread () from /lib64/libpthread.so.0
#24 0x00007fa29e0209ef in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fa2959f6700 (LWP 2395)):
#0  0x00007fa29e01619b in poll () from /lib64/libc.so.6
#1  0x00007fa29a3d11a9 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fa29a3d12bc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fa29ec9396b in QEventDispatcherGlib::processEvents (this=0x7fa290000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fa29ec3890a in QEventLoop::exec (this=this@entry=0x7fa2959f5c80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fa29ea56daa in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#6  0x00007fa29f8299e5 in ?? () from /usr/lib64/libQt5DBus.so.5
#7  0x00007fa29ea5bced in QThreadPrivate::start (arg=0x7fa29fa9cd60) at thread/qthread_unix.cpp:368
#8  0x00007fa29be55569 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fa29e0209ef in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fa2a0609900 (LWP 2385)):
#0  0x00007fa29e01619b in poll () from /lib64/libc.so.6
#1  0x00007fa29a3d11a9 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fa29a3d12bc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fa29ec9396b in QEventDispatcherGlib::processEvents (this=0x561cca501680, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fa29ec3890a in QEventLoop::exec (this=this@entry=0x7ffc99f61500, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fa29ec419b4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1297
#6  0x0000561cc949813c in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/baloo5-5.55.0-lp151.2.2.x86_64/src/file/main.cpp:104
[Inferior 1 (process 2385) detached]

The reporter indicates this bug may be a duplicate of or related to bug 389848.

Possible duplicates by query: bug 413558, bug 413421, bug 413289, bug 412847, bug 412780.

Reported using DrKonqi