[dolphin] [Bug 463641] New: Dolphin crashes while navigating filesystem (Other programs running in background)

[bugzilla_noreply at kde.org]

https://bugs.kde.org/show_bug.cgi?id=463641

            Bug ID: 463641
           Summary: Dolphin crashes while navigating filesystem (Other
                    programs running in background)
    Classification: Applications
           Product: dolphin
           Version: 22.12.0
          Platform: Fedora RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: wouter.schamp at gmail.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (22.12.0)

Qt Version: 5.15.7
Frameworks Version: 5.101.0
Operating System: Linux 6.0.15-300.fc37.x86_64 x86_64
Windowing System: X11
Distribution: Fedora Linux 37 (Workstation Edition)
DrKonqi: 5.26.4 [KCrashBackend]

-- Information about the crash:
I had several programs running in the background (Joplin, Strawberry music
player, puddletag, fre:ac),
While i renamed several audio files.
After renaming these files i navigated to the folder above it in the filsystem
tree.
Then Dolphin unexpectedly crashed

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Dolphin (dolphin), signal: Bus error

[KCrash Handler]
#4  0x00007f7d4acc6e14 in mdb_node_search () from /lib64/liblmdb.so.0.0.0
#5  0x00007f7d4acca130 in mdb_page_search_root () from /lib64/liblmdb.so.0.0.0
#6  0x00007f7d4acca9e5 in mdb_cursor_set () from /lib64/liblmdb.so.0.0.0
#7  0x00007f7d4accb953 in mdb_get () from /lib64/liblmdb.so.0.0.0
#8  0x00007f7d4dbde482 in Baloo::DocumentDataDB::get(unsigned long long) ()
from /lib64/libKF5BalooEngine.so.5
#9  0x00007f7d4dbeec05 in Baloo::Transaction::documentData(unsigned long long)
const () from /lib64/libKF5BalooEngine.so.5
#10 0x00007f7d4f37c1df in Baloo::File::load() () from /lib64/libKF5Baloo.so.5
#11 0x00007f7d4f9fea93 in
KFileItemModelRolesUpdater::applyChangedBalooRolesForItem(KFileItem const&) ()
from /lib64/libdolphinprivate.so.5
#12 0x00007f7d4f9ff473 in KFileItemModelRolesUpdater::rolesData(KFileItem
const&) () from /lib64/libdolphinprivate.so.5
#13 0x00007f7d4fa00a1b in KFileItemModelRolesUpdater::slotGotPreview(KFileItem
const&, QPixmap const&) () from /lib64/libdolphinprivate.so.5
#14 0x00007f7d4d8dbc26 in void doActivate<false>(QObject*, int, void**) () from
/lib64/libQt5Core.so.5
#15 0x00007f7d4f6a596b in KIO::PreviewJob::gotPreview(KFileItem const&, QPixmap
const&) () from /lib64/libKF5KIOWidgets.so.5
#16 0x00007f7d4f6a9c9b in KIO::PreviewJobPrivate::emitPreview(QImage const&) ()
from /lib64/libKF5KIOWidgets.so.5
#17 0x00007f7d4f6aae4d in KIO::PreviewJobPrivate::slotThumbData(KIO::Job*,
QByteArray const&) () from /lib64/libKF5KIOWidgets.so.5
#18 0x00007f7d4d8dbc26 in void doActivate<false>(QObject*, int, void**) () from
/lib64/libQt5Core.so.5
#19 0x00007f7d4f45fe28 in KIO::TransferJob::data(KIO::Job*, QByteArray const&)
() from /lib64/libKF5KIOCore.so.5
#20 0x00007f7d4d8dbc26 in void doActivate<false>(QObject*, int, void**) () from
/lib64/libQt5Core.so.5
#21 0x00007f7d4f441b36 in KIO::SlaveInterface::data(QByteArray const&) () from
/lib64/libKF5KIOCore.so.5
#22 0x00007f7d4f449ddb in KIO::SlaveInterface::dispatch(int, QByteArray const&)
() from /lib64/libKF5KIOCore.so.5
#23 0x00007f7d4f4419ea in KIO::SlaveInterface::dispatch() () from
/lib64/libKF5KIOCore.so.5
#24 0x00007f7d4f4441c1 in KIO::Slave::gotInput() () from
/lib64/libKF5KIOCore.so.5
#25 0x00007f7d4d8dbc26 in void doActivate<false>(QObject*, int, void**) () from
/lib64/libQt5Core.so.5
#26 0x00007f7d4d8d2ec4 in QObject::event(QEvent*) () from
/lib64/libQt5Core.so.5
#27 0x00007f7d4e5aed12 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#28 0x00007f7d4d8a8278 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#29 0x00007f7d4d8ab5e4 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /lib64/libQt5Core.so.5
#30 0x00007f7d4d8f9897 in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () from /lib64/libQt5Core.so.5
#31 0x00007f7d4b5d8cbf in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#32 0x00007f7d4b62e598 in g_main_context_iterate.constprop () from
/lib64/libglib-2.0.so.0
#33 0x00007f7d4b5d5f40 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#34 0x00007f7d4d8f938a in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#35 0x00007f7d4d8a6cca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#36 0x00007f7d4d8aed92 in QCoreApplication::exec() () from
/lib64/libQt5Core.so.5
#37 0x000055d95fd7a095 in main ()
[Inferior 1 (process 3087) detached]

The reporter indicates this bug may be a duplicate of or related to bug 417051.

Reported using DrKonqi

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