Bug 514009

Summary:	[ANR] Dolphin crashes after creating folder
Product:	[Applications] dolphin	Reporter:	snygg <snygg>
Component:	general	Assignee:	Dolphin Bug Assignee <dolphin-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	dolphin-bugs-null, kdedev, tim+kde
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	25.12.0
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description snygg 2025-12-31 14:45:56 UTC

Application: dolphin (25.12.0)

ApplicationNotResponding [ANR]: true
Qt Version: 6.10.1
Frameworks Version: 6.21.0
Operating System: Linux 6.18.2-zen2-1-zen x86_64
Windowing System: Wayland
Distribution: "Arch Linux"
DrKonqi: 6.5.4 [CoredumpBackend]

-- Information about the crash:
After creating a folder with right-click -> new folder, entering the name and hitting "Apply" Dolphin freezes and crashs.
The folder is created never the less.
It happens 3 times in a row.

The crash can be reproduced every time.

-- Backtrace (Reduced):
#5  std::__atomic_base<int>::fetch_sub (this=<optimized out>, __i=<optimized out>, __m=<optimized out>, this=<optimized out>, __i=<optimized out>, __m=<optimized out>) at /usr/include/c++/15.2.1/bits/atomic_base.h:639
#6  QAtomicOps<int>::deref<int> (_q_value=..., _q_value=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qatomic_cxx11.h:267
[...]
#8  qAtomicAssign<QUrlPrivate> (d=@0x7ffd07a98598: 0x7f86bc012e80, x=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qatomic.h:186
#9  qAtomicAssign<QUrlPrivate> (d=@0x7ffd07a98598: 0x7f86bc012e80, x=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qatomic.h:181
#10 QUrl::operator= (this=this@entry=0x7ffd07a98598, url=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/io/qurl.cpp:3224
#11 0x00007f86cd2a800c in DolphinView::observeCreatedDirectory (this=0x55711db12af0, newDirectoryUrl=...) at /usr/src/debug/dolphin/dolphin-25.12.0/src/views/dolphinview.cpp:1847
#12 0x00007f86ca7d734f in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#13 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4257
[...]
#15 DolphinNewFileMenuObserver::directoryCreated (this=<optimized out>, _t1=...) at /usr/src/debug/dolphin/build/src/dolphinprivate_autogen/include/moc_dolphinnewfilemenuobserver.cpp:143
#16 0x00007f86ca7d734f in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#17 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4257
[...]
#19 KNewFileMenu::directoryCreated (this=this@entry=0x55711d56a370, _t1=...) at /usr/src/debug/kio/build/src/filewidgets/KF6KIOFileWidgets_autogen/include/moc_knewfilemenu.cpp:212
#20 0x00007f86cd11fd6c in KNewFileMenu::slotResult (this=0x55711d56a370, job=0x55711eafdda0) at /usr/src/debug/kio/kio-6.21.0/src/filewidgets/knewfilemenu.cpp:1799
#21 0x00007f86ca7d734f in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#22 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4257
[...]
#24 KJob::result (this=this@entry=0x55711eafdda0, _t1=<optimized out>, _t1@entry=0x55711eafdda0, _t2=...) at /usr/src/debug/kcoreaddons/build/src/lib/KF6CoreAddons_autogen/include/moc_kjob.cpp:475


Reported using DrKonqi

Comment 1 snygg 2025-12-31 14:45:57 UTC

Created attachment 188115 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.

Comment 2 TraceyC 2026-01-05 22:37:31 UTC

Thank you for the bug report. Based on the backtrace this looks like a duplicate of bug 514001. Please follow that report if you would like updates on the progress of this issue.

*** This bug has been marked as a duplicate of bug 514001 ***

Comment 3 TraceyC 2026-01-05 22:58:07 UTC

The master bug should be 513345, sorry for the confusion.  This is fixed in Dolphin version 25.12.1. The fix will reach your system when it updates to that version.

*** This bug has been marked as a duplicate of bug 513345 ***