Bug 511903 - Dolphin crashes on startup
Summary: Dolphin crashes on startup
Status: RESOLVED UNMAINTAINED
Alias: None
Product: dolphin
Classification: Applications
Component: general (other bugs)
Version First Reported In: 23.08.5
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Dolphin Bug Assignee
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2025-11-10 10:52 UTC by OS1
Modified: 2025-11-13 22:55 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description OS1 2025-11-10 10:52:15 UTC
Application: dolphin (23.08.5)

Qt Version: 5.15.13
Frameworks Version: 5.115.0
Operating System: Linux 6.11.0-28-generic x86_64
Windowing System: X11
Distribution: Ubuntu 24.04.3 LTS
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
May possibly be due to trying to present a directory with a large number of files

The crash can be reproduced every time.

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

[KCrash Handler]
#4  0x0000756c12203bd0 in KFileItem::~KFileItem() () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#5  0x0000756c122c8bc2 in ?? () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#6  0x0000756c122b7dcf in ?? () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#7  0x0000756c122b8e4c in ?? () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#8  0x0000756c10512e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x0000756c11a5a266 in KJob::result(KJob*, KJob::QPrivateSignal) () from /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#10 0x0000756c11a600eb in ?? () from /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#11 0x0000756c10512e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x0000756c1224d2cb in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#13 0x0000756c1224b86b in KIO::SlaveInterface::dispatch() () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#14 0x0000756c12250b11 in KIO::Slave::gotInput() () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#15 0x0000756c10512e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x0000756c10506343 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x0000756c1116bd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x0000756c104d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x0000756c104db94b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x0000756c10535c0f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x0000756c0e5145c5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x0000756c0e573737 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x0000756c0e513a63 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x0000756c10535279 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x0000756c104d6a7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x0000756c104df3e8 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00005fdef802447a in ?? ()
#28 0x0000756c0fa2a1ca in __libc_start_call_main (main=main@entry=0x5fdef8021c60, argc=argc@entry=1, argv=argv@entry=0x7fff4ddfe6e8) at ../sysdeps/nptl/libc_start_call_main.h:58
#29 0x0000756c0fa2a28b in __libc_start_main_impl (main=0x5fdef8021c60, argc=1, argv=0x7fff4ddfe6e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4ddfe6d8) at ../csu/libc-start.c:360
#30 0x00005fdef8024c25 in ?? ()
[Inferior 1 (process 37969) detached]

Reported using DrKonqi
Comment 1 TraceyC 2025-11-13 22:55:40 UTC
Hi, I'm afraid Dolphin 23.08.5 no longer receives updates or maintenance from KDE; active versions are 25.04.3 or newer. Please upgrade to an active version as soon as your distribution makes it available to you, or use other application distribution methods such as Flathub. Dolphin is a fast-moving project, and bugs in one version are often fixed in the next one.

 If you need support for Dolphin 23.08.5, please contact your distribution, who bears the responsibility of providing help for older releases that are no longer receiving updates from KDE.

If this issue is still reproducible in a supported version of Dolphin, feel free to re-open this bug report.

Thanks for understanding!