https://bugs.kde.org/show_bug.cgi?id=498772
--- Comment #3 from gomb...@nancengka.com ---
(In reply to gombang from comment #0)
> Application: kontact (6.3.1 (24.12.1))
>
> ApplicationNotResponding [ANR]: false
> Qt Version: 6.8.1
> Frameworks Version: 6.10.0
> Operating System: Linux 6.12.9-200.fc41.x86_64 x86_64
> Windowing System: Wayland
> Distribution: "Fedora Linux 41.20250116.0 (Kinoite)"
> DrKonqi: 6.2.5 [CoredumpBackend]
>
> -- Information about the crash:
> As in title. I opened Kontact and it crashed.
>
> Some components of Kontact, i.e. KOrganizer and KAddressBook can be opened
> without problems. However, Kmail crashes.
>
> The crash can be reproduced every time.
>
> -- Backtrace:
> Application: Kontact (kontact), signal: Segmentation fault
> Content of s_kcrashErrorMessage: std::unique_ptr = {get() =
> }
>
> warning: Can't open file /memfd:unknown-usage:QtQml (deleted) during
> file-backed mapping note processing
>
> warning: Can't open file /memfd:JSVMStack:QtQml (deleted) during file-backed
> mapping note processing
>
> warning: Can't open file /memfd:lp_dma_buf (deleted) during file-backed
> mapping note processing
>
> warning: Can't open file /dev/shm/.org.chromium.Chromium.fBv55M (deleted)
> during file-backed mapping note processing
>
> warning: Can't open file /memfd:kwin-dmabuf-feedback-table (deleted) during
> file-backed mapping note processing
>
> warning: Can't open file /memfd:JSGCHeap:QtQml (deleted) during file-backed
> mapping note processing
>
> warning: Can't open file /dev/shm/.org.chromium.Chromium.v6onBq (deleted)
> during file-backed mapping note processing
> [New LWP 11759]
> [New LWP 11700]
> [New LWP 11715]
> [New LWP 11699]
> [New LWP 11745]
> [New LWP 11758]
> [New LWP 11746]
> [New LWP 11704]
> [New LWP 11747]
> [New LWP 11767]
> [New LWP 11761]
> [New LWP 11705]
> [New LWP 11756]
> [New LWP 11716]
> [New LWP 11714]
> [New LWP 11696]
> [New LWP 11738]
> [New LWP 11757]
> [New LWP 11702]
> [New LWP 11706]
> [New LWP 11698]
> [New LWP 11718]
> [New LWP 11744]
> [New LWP 11707]
> [New LWP 11719]
> [New LWP 11754]
> [New LWP 11755]
> [New LWP 11760]
> [New LWP 11762]
> [New LWP 11717]
> [New LWP 11701]
> [New LWP 11703]
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib64/libthread_db.so.1".
> Core was generated by `/usr/bin/kontact'.
> Program terminated with signal SIGSEGV, Segmentation fault.
> #0 __pthread_kill_implementation (threadid=,
> signo=signo@entry=11, no_tid=no_tid@entry=0) at pthread_kill.c:44
> 44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO
> (ret) : 0;
> [Current thread is 1 (Thread 0x7f87c57fa6c0 (LWP 11759))]
>
> Cannot QML trace cores :(
> /usr/share/drkonqi/gdb/python/gdb_preamble/preamble.py:516:
> DeprecationWarning: datetime.datetime.utcfromtimestamp() is deprecated and
> scheduled for removal in a future version. Use timezone-aware objects to
> represent datetimes in UTC: datetime.datetime.fromtimestamp(timestamp,
> datetime.UTC).
> boot_time =
> datetime.utcfromtimestamp(psutil.boot_time()).strftime('%Y-%m-%dT%H:%M:%S')
> Downloading 55.80 K source file
> /usr/src/debug/qt6-qtwebengine-6.8.1-3.fc41.x86_64/src/webenginewidgets/api/
> qwebengineview.cpp...
> Downloading source file
> /usr/src/debug/qt6-qtwebengine-6.8.1-3.fc41.x86_64/src/core/api/
> qwebenginepage.cpp...
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> /usr/src/debug/qt6-qtwebengine-6.8.1-3.fc41.x86_64/src/core/
> web_contents_adapter.cpp...
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> /usr/src/debug/qt6-qtwebengine-6.8.1-3.fc41.x86_64/redhat-linux-build/src/
> core/RelWithDebInfo/x86_64/../../../../../src/3rdparty/chromium/content/
> browser/web_contents/web_contents_impl.cc...
> Downloading source file
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> web_contents_view_qt.cpp...
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> render_widget_host_view_qt_delegate_client.cpp...
> Downloading 39.36 K source file
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> render_widget_host_view_qt.cpp...
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> desktop_screen_qt.cpp...
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> core/RelWithDebInfo/x86_64/./../../../../../src/3rdparty/chromium/ui/display/
> display.cc...
> Downloading source file
> /usr/src/debug/qt6-qtwebengine-6.8.1-3.fc41.x86_64/redhat-linux-build/src/
> core/RelWithDebInfo/x86_64/./../../../../../src/3rdparty/chromium/ui/gfx/
> geometry/rect_conversions.cc...
> Downloading source file
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> core/RelWithDebInfo/x86_64/../../../../../src/3rdparty/chromium/base/
> numerics/safe_conversions.h...
> Downloading source file /usr/include/c++/14/cmath...
> Downloading source file
> /usr/src/debug/glibc-2.40-17.fc41.x86_64/math/../sysdeps/iee
