Bug 479953

Summary:	Dolphin crashed while closing PyCharm window
Product:	[Applications] dolphin	Reporter:	Alan Prescott <alanjprescott>
Component:	general	Assignee:	Dolphin Bug Assignee <dolphin-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	akselmo, kfm-devel
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	23.08.4
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	attachment-2563712-0.html

Description Alan Prescott 2024-01-17 16:40:49 UTC

Application: dolphin (23.08.4)

Qt Version: 5.15.12
Frameworks Version: 5.113.0
Operating System: Linux 6.6.11-1-default x86_64
Windowing System: X11
Distribution: "openSUSE Tumbleweed"
DrKonqi: 5.27.10 [KCrashBackend]

-- Information about the crash:
Crashed when closing one of two open PyCharm windows. The particular window was developing a Python script to mount/unmount Pcloud & Dropbox shares from the internet and one of these mountpoints may have been open in Dolphin at the time - Dolphin was open on another desktop at the time so I can't be sure

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault

[KCrash Handler]
#4  0x00007ff0475b6c24 in KCoreDirLister::requestMimeTypeWhileListing() const () at /lib64/libKF5KIOCore.so.5
#5  0x00007ff0475acbc8 in  () at /lib64/libKF5KIOCore.so.5
#6  0x00007ff0475bb93f in  () at /lib64/libKF5KIOCore.so.5
#7  0x00007ff045925be2 in  () at /lib64/libQt5Core.so.5
#8  0x00007ff0459299ba in QTimer::timeout(QTimer::QPrivateSignal) () at /lib64/libQt5Core.so.5
#9  0x00007ff0459195fb in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#10 0x00007ff0465a51ae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#11 0x00007ff0458ed938 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#12 0x00007ff045945c69 in QTimerInfoList::activateTimers() () at /lib64/libQt5Core.so.5
#13 0x00007ff045946514 in  () at /lib64/libQt5Core.so.5
#14 0x00007ff043713f30 in  () at /lib64/libglib-2.0.so.0
#15 0x00007ff043715b58 in  () at /lib64/libglib-2.0.so.0
#16 0x00007ff04371620c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#17 0x00007ff045946876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#18 0x00007ff0458ec3cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#19 0x00007ff0458f4860 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#20 0x0000562de252b5a7 in  ()
#21 0x00007ff044e281b0 in __libc_start_call_main () at /lib64/libc.so.6
#22 0x00007ff044e28279 in __libc_start_main_impl () at /lib64/libc.so.6
#23 0x0000562de252bcd5 in  ()
[Inferior 1 (process 4822) detached]

Reported using DrKonqi

Comment 1 Akseli Lahtinen 2024-01-18 15:09:49 UTC

Hi, can you please install debug symbols for Dolphin and KIO and see if it happens again?

Comment 2 Alan Prescott 2024-01-25 13:09:54 UTC

Created attachment 165211 [details]
attachment-2563712-0.html

I have added debug symbols package but Murphy's Law means that this will
probably never happen again :-)

Alan Prescott
alanjprescott@gmail.com


On Thu, 18 Jan 2024 at 17:09, Akseli Lahtinen <bugzilla_noreply@kde.org>
wrote:

> https://bugs.kde.org/show_bug.cgi?id=479953
>
> Akseli Lahtinen <akselmo@akselmo.dev> changed:
>
>            What    |Removed                     |Added
>
> ----------------------------------------------------------------------------
>              Status|REPORTED                    |NEEDSINFO
>          Resolution|---                         |BACKTRACE
>                  CC|                            |akselmo@akselmo.dev
>
> --- Comment #1 from Akseli Lahtinen <akselmo@akselmo.dev> ---
> Hi, can you please install debug symbols for Dolphin and KIO and see if it
> happens again?
>
> --
> You are receiving this mail because:
> You reported the bug.

Comment 3 Bug Janitor Service 2024-02-09 03:45:39 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:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

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 4 Bug Janitor Service 2024-02-24 03:46:33 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!