[dolphin] [Bug 436342] New: Dolphin crashes when clicking a folder

[Gabriel]

https://bugs.kde.org/show_bug.cgi?id=436342

            Bug ID: 436342
           Summary: Dolphin crashes when clicking a folder
           Product: dolphin
           Version: 20.12.2
          Platform: Debian stable
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: nonife at gmail.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (20.12.2)

Qt Version: 5.15.2
Frameworks Version: 5.78.0
Operating System: Linux 5.10.0-6-amd64 x86_64
Windowing system: X11
Distribution: Debian GNU/Linux bullseye/sid

-- Information about the crash:
- What I was doing when the application crashed:
I was navigating inside a folder created by the docker instance of Cocalc.
This folder, I had to change permissions to acces from the user in the host.
This has been working since the begining 4 moths ago.
When I clicked a folder inside this Cocalc  project folder, Dolphin did not
opened it and crashed.
Apparently, it happens at random.

-- Backtrace:
Application: Dolphin (dolphin), signal: Aborted

[KCrash Handler]
#4  __GI_raise (sig=sig at entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#5  0x00007ff2e87fd537 in __GI_abort () at abort.c:79
#6  0x00007ff2e8856768 in __libc_message (action=action at entry=do_abort,
fmt=fmt at entry=0x7ff2e8964c24 "*** %s ***: terminated\n") at
../sysdeps/posix/libc_fatal.c:155
#7  0x00007ff2e88e5652 in __GI___fortify_fail (msg=msg at entry=0x7ff2e8964c0c
"stack smashing detected") at fortify_fail.c:26
#8  0x00007ff2e88e5630 in __stack_chk_fail () at stack_chk_fail.c:24
#9  0x00007ff2e872800b in KFileItemModel::index(QUrl const&) const () from
/lib/x86_64-linux-gnu/libdolphinprivate.so.5
#10 0x00007ff2e87280a0 in KFileItemModel::index(KFileItem const&) const () from
/lib/x86_64-linux-gnu/libdolphinprivate.so.5
#11 0x00007ff2e8736969 in KFileItemModelRolesUpdater::slotGotPreview(KFileItem
const&, QPixmap const&) () from /lib/x86_64-linux-gnu/libdolphinprivate.so.5
#12 0x00007ff2e68c3546 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007ff2e8441cd7 in KIO::PreviewJob::gotPreview(KFileItem const&, QPixmap
const&) () from /lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#14 0x00007ff2e8444cf3 in ?? () from
/lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#15 0x00007ff2e84457ac in ?? () from
/lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#16 0x00007ff2e68c3580 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007ff2e81f3734 in KIO::TransferJob::data(KIO::Job*, QByteArray const&)
() from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#18 0x00007ff2e68c3546 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007ff2e81d23d2 in KIO::SlaveInterface::data(QByteArray const&) () from
/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#20 0x00007ff2e81d46e3 in KIO::SlaveInterface::dispatch(int, QByteArray const&)
() from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#21 0x00007ff2e81d2b09 in KIO::SlaveInterface::dispatch() () from
/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#22 0x00007ff2e81d642a in KIO::Slave::gotInput() () from
/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#23 0x00007ff2e68c3546 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007ff2e68b8f91 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007ff2e734e15f in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007ff2e688cf6a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007ff2e688f9a1 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007ff2e68e4e33 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007ff2e45dee6b in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007ff2e45df118 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007ff2e45df1cf in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007ff2e68e44bf in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007ff2e688b92b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007ff2e6893ba0 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007ff2e89ea9e0 in kdemain () from
/lib/x86_64-linux-gnu/libkdeinit5_dolphin.so
#36 0x00007ff2e87fed0a in __libc_start_main (main=0x559fde0b6050, argc=3,
argv=0x7ffd7ff287b8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffd7ff287a8) at ../csu/libc-start.c:308
#37 0x0000559fde0b608a in _start ()
[Inferior 1 (process 1598) detached]

Possible duplicates by query: bug 435068, bug 434860, bug 434456, bug 434435,
bug 433897.

Reported using DrKonqi

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