Bug 504735 - systemsettings crash when click 'disk and camera' -> 'device auto mount'
Summary: systemsettings crash when click 'disk and camera' -> 'device auto mount'
Status: RESOLVED DOWNSTREAM
Alias: None
Product: Kamera
Classification: Applications
Component: General (other bugs)
Version First Reported In: 25.04.1
Platform: Arch Linux Linux
: NOR crash
Target Milestone: ---
Assignee: kdelibs bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2025-05-24 13:49 UTC by YageGeng
Modified: 2025-05-27 23:00 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report: https://crash-reports.kde.org/organizations/kde/issues/186282/events/a153b807c3d047c5ab435e8660653977/


Attachments
New crash information added by DrKonqi (67.45 KB, text/plain)
2025-05-24 13:49 UTC, YageGeng
Details

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Description YageGeng 2025-05-24 13:49:33 UTC
Application: systemsettings (6.3.5)

ApplicationNotResponding [ANR]: false
Qt Version: 6.9.0
Frameworks Version: 6.14.0
Operating System: Linux 6.14.7-zen2-1-zen x86_64
Windowing System: Wayland
Distribution: Arch Linux
DrKonqi: 6.3.5 [CoredumpBackend]

-- Information about the crash:
systemsettings crash when click 'disk and camera' -> 'device auto mount'

The crash can be reproduced every time.

-- Backtrace (Reduced):
#5  QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::operator-> (this=<optimized out>, this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/tools/qscopedpointer.h:90
#6  QObject::children (this=0x0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.h:203
#7  qt_qFindChildren_helper (parent=parent@entry=0x0, name=..., mo=..., list=list@entry=0x7ffe1594fa30, options=options@entry=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:2153
#8  0x00007f7c129ab5d1 in qt_qFindChildren_helper (parent=parent@entry=0x560cea4fd1c0, name=..., mo=..., list=list@entry=0x7ffe1594fa30, options=..., options@entry=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:2157
#9  0x00007f7c129ab5d1 in qt_qFindChildren_helper (parent=parent@entry=0x560ce9e70810, name=..., mo=..., list=list@entry=0x7ffe1594fa30, options=..., options@entry=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:2157


Reported using DrKonqi
Comment 1 YageGeng 2025-05-24 13:49:36 UTC
Created attachment 181707 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.
Comment 2 Nate Graham 2025-05-27 23:00:02 UTC
Key part:

#14 0x00007f7c129ab5d1 in qt_qFindChildren_helper (parent=parent@entry=0x560ce99206f0, name=..., mo=..., list=list@entry=0x7ffe1594fa30, options=..., options@entry=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:2157
#15 0x00007f7c129ab5d1 in qt_qFindChildren_helper (parent=<optimized out>, name=..., mo=..., list=0x7ffe1594fa30, options=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:2157
#16 0x00007f7c041dda38 in ?? () from /usr/lib/qt6/plugins/styles/darkly6.so
#17 0x00007f7c041de92f in ?? () from /usr/lib/qt6/plugins/styles/darkly6.so
#18 0x00007f7c041fe46d in ?? () from /usr/lib/qt6/plugins/styles/darkly6.so

When switching away from kcm_kamera, it's crashing in code for the 3rd-party application style you're using; please report this to its developer. Thanks!