Bug 435636 - Pressing F3 key does not open KrViewer but crashes
Summary: Pressing F3 key does not open KrViewer but crashes
Status: RESOLVED WORKSFORME
Alias: None
Product: krusader
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Krusader Bugs Distribution List
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2021-04-12 01:19 UTC by nedoma.michael+kde
Modified: 2021-05-16 04:33 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
attached the file as per request. NOD antivirus settings export (852 bytes, application/gzip)
2021-04-15 22:17 UTC, nedoma.michael+kde
Details

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Description nedoma.michael+kde 2021-04-12 01:19:20 UTC
Application: krusader (2.7.2 "Peace of Mind")

Qt Version: 5.15.2
Frameworks Version: 5.80.0
Operating System: Linux 5.11.13-051113-generic x86_64
Windowing System: X11
Drkonqi Version: 5.21.4
Distribution: Ubuntu Hirsute Hippo (development branch)

-- Information about the crash:
- What I was doing when the application crashed:
Pressed F3 key to see the file content. The file is a settings export with 884 B size with no extension. Other files seems to be working fine, only this will crash the Krusader everytime.

The crash can be reproduced every time.

-- Backtrace:
Application: Krusader (krusader), signal: Segmentation fault

[KCrash Handler]
#4  0x0000564354f98140 in ?? ()
#5  0x00007fdae7758614 in QObject::setProperty(char const*, QVariant const&) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fdacc18097d in Kerfuffle::LoadJob::onFinished(bool) () from /lib/x86_64-linux-gnu/libkerfuffle.so.20
#7  0x00007fdae774f2a1 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fdae8222173 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#9  0x00007fdae772222a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fdae7724d01 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fdae777bf37 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fdae5ddb84b in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007fdae5e2ec68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007fdae5dd8f83 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007fdae777b594 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007fdae7720b8b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007fdae7729024 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x0000564353d57c28 in ?? ()
#19 0x00007fdae6f3e565 in __libc_start_main (main=0x564353d54550, argc=1, argv=0x7ffc4dcd57b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc4dcd57a8) at ../csu/libc-start.c:332
#20 0x0000564353d594ee in _start ()
[Inferior 1 (process 25127) detached]

Possible duplicates by query: bug 435427, bug 434798, bug 434725, bug 434236, bug 434205.

Reported using DrKonqi
Comment 1 Toni Asensi Esteve 2021-04-15 20:12:23 UTC
> Pressed F3 key to see the file content. The file is a settings export 
> with 884 B size with no extension. Other files seems to be working fine, 
> only this will crash the Krusader everytime.

Thanks for caring. Could you attach that file?
Comment 2 nedoma.michael+kde 2021-04-15 22:14:16 UTC
(In reply to Toni Asensi Esteve from comment #1)
> 
> Thanks for caring. Could you attach that file?
Hello, I am attaching the file in few moments. I had two lines due to privacy reasons (licensing), but even with that being removed, it will still crash as previously.
Comment 3 nedoma.michael+kde 2021-04-15 22:17:35 UTC
Created attachment 137645 [details]
attached the file as per request. NOD antivirus settings export

This is an export from Nod antivirus for Linux (must use it in order to comply with BYOD). The attached file has been stripped of the license information, but KrViewer will still crash even after the export being edited. The file is not being held by any app and even if I copy it somewhere else and/or reboot the system, the KrViewer will crash uppon opening this file, as per first report.
Comment 4 Toni Asensi Esteve 2021-04-16 20:07:59 UTC
I found no problem with that file. It looks like a duplicate of that solved bug:
    Krusader crash when trying to view any archive using the ark part 
    https://bugs.kde.org/show_bug.cgi?id=409722        

Can you follow the steps of
    https://commits.kde.org/krusader?path=INSTALL
in order to build the git version of Krusader and tell us if your problem is solved?
Comment 5 Bug Janitor Service 2021-05-01 04:33:33 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
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If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 6 Bug Janitor Service 2021-05-16 04:33:36 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!