Bug 497643

Summary: Kmail crash at startup
Product: [Applications] kmail2 Reporter: Thomas Wuillemin <thomas.wuillemin>
Component: generalAssignee: kdepim bugs <pim-bugs-null>
Status: REPORTED ---    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report: https://crash-reports.kde.org/organizations/kde/issues/108590/events/8fc91ce62f1c416e8b2c3d363b1b6d0d/

Description Thomas Wuillemin 2024-12-18 09:16:47 UTC 
Application: kmail (6.3.0 (24.12.0))

ApplicationNotResponding [ANR]: false
Qt Version: 6.8.1
Frameworks Version: 6.9.0
Operating System: Linux 6.11.8-1-default x86_64
Windowing System: X11
Distribution: "openSUSE Tumbleweed"
DrKonqi: 6.2.4 [CoredumpBackend]

-- Information about the crash:
At system startup, just after login. No further action taken.
I do not use Kmail and Kmail is not even configured on my system

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault


warning: Can't open file /memfd:/.glXXXXXX (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/.org.chromium.Chromium.KNs46c (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/.org.chromium.Chromium.Iy6KnC (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/.org.chromium.Chromium.myEeOp (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/.org.chromium.Chromium.5kTrwk (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/.org.chromium.Chromium.R1htCV (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/.org.chromium.Chromium.vbzNUo (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/.org.chromium.Chromium.pi1vOD (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/.org.chromium.Chromium.Ga0z7c (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:/.nvidia_drv.XXXXXX (deleted) during file-backed mapping note processing
[New LWP 13054]
[New LWP 13096]
[New LWP 13080]
[New LWP 13132]
[New LWP 13095]
[New LWP 13058]
[New LWP 13094]
[New LWP 13090]
[New LWP 13099]
[New LWP 13087]
[New LWP 13097]
[New LWP 13113]
[New LWP 13089]
[New LWP 13104]
[New LWP 13088]
[New LWP 13131]
[New LWP 13086]
[New LWP 13091]
[New LWP 13103]
[New LWP 13133]
[New LWP 13057]
[New LWP 13092]
[New LWP 13098]
[New LWP 13100]
[New LWP 13093]

warning: Build-id of /lib64/libmpg123.so.0 does not match core file.

warning: Build-id of /usr/lib64/qt6/plugins/platforms/../../../libICE.so.6 does not match core file.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/kmail -qwindowtitle KMail mailto:carrie@carrieparis.com'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f7e7409a25c in __pthread_kill_implementation () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f7e67107400 (LWP 13054))]
Cannot QML trace cores :(
[Current thread is 1 (Thread 0x7f7e67107400 (LWP 13054))]

Thread 25 (Thread 0x7f7e427fc6c0 (LWP 13093)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 24 (Thread 0x7f7e36ffd6c0 (LWP 13100)):
#0  0x00007f7e7411da76 in epoll_wait () from /lib64/libc.so.6
#1  0x00007f7e7b5497f8 in ?? () from /lib64/libQt6WebEngineCore.so.6
#2  0x0000000000000000 in ?? ()

Thread 23 (Thread 0x7f7e377fe6c0 (LWP 13098)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x00007f7e377fd1a0 in ?? ()
#4  0x00007f7e7b509cb3 in ?? () from /lib64/libQt6WebEngineCore.so.6
#5  0x000055709656c4d0 in ?? ()
#6  0x00007f7e44000c30 in ?? ()
#7  0x0000000000000000 in ?? ()

Thread 22 (Thread 0x7f7e42ffd6c0 (LWP 13092)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 21 (Thread 0x7f7e66ee46c0 (LWP 13057)):
#0  0x00007f7e7410f186 in ppoll () from /lib64/libc.so.6
#1  0x00007f7e7131fd9f in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f7e713204bc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f7e74c00723 in QEventDispatcherGlib::processEvents (this=0x7f7e60000ba0, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#4  0x00007f7e749b5aa2 in QEventLoop::exec (this=0x7f7e66ee3110, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/global/qflags.h:34
#5  0x00007f7e74aa44cc in QThread::exec (this=this@entry=0x7f7e74ffeb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/global/qflags.h:74
#6  0x00007f7e74f7714e in QDBusConnectionManager::run (this=0x7f7e74ffeb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/dbus/qdbusconnectionmanager.cpp:144
#7  0x00007f7e74b1d79d in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/thread/qthread_unix.cpp:354
#8  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/thread/qthread_unix.cpp:290
#9  QThreadPrivate::start (arg=0x7f7e74ffeb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/thread/qthread_unix.cpp:318
#10 0x00007f7e740983b2 in start_thread () from /lib64/libc.so.6
#11 0x00007f7e7411d5fc in __clone3 () from /lib64/libc.so.6

Thread 20 (Thread 0x7f7e1c9fd6c0 (LWP 13133)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 19 (Thread 0x7f7e2adff6c0 (LWP 13103)):
#0  0x00007f7e7411da76 in epoll_wait () from /lib64/libc.so.6
#1  0x00007f7e7b5497f8 in ?? () from /lib64/libQt6WebEngineCore.so.6
#2  0x0000000000000000 in ?? ()

Thread 18 (Thread 0x7f7e437fe6c0 (LWP 13091)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 17 (Thread 0x7f7e549ff6c0 (LWP 13086)):
#0  0x00007f7e74104dc7 in wait4 () from /lib64/libc.so.6
#1  0x00007f7e7b537d76 in ?? () from /lib64/libQt6WebEngineCore.so.6
#2  0x00007f7e3c000bc0 in ?? ()
#3  0x000032fe44000c90 in ?? ()
#4  0x00007f7e549fe1cc in ?? ()
#5  0x7fffffffffffffff in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7f7e1d9ff6c0 (LWP 13131)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x00007f7e1d9fddc0 in ?? ()
#4  0x00007f7dac003e00 in ?? ()
#5  0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f7e4d7fe6c0 (LWP 13088)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f7e35ffb6c0 (LWP 13104)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f7e4cffd6c0 (LWP 13089)):
#0  0x00007f7e7411da76 in epoll_wait () from /lib64/libc.so.6
#1  0x00007f7e7b5497f8 in ?? () from /lib64/libQt6WebEngineCore.so.6
#2  0x00007f7e4cffbd60 in ?? ()
#3  0x0000557096916ba8 in ?? ()
#4  0x0000000000000006 in ?? ()
#5  0x00000002ffd3d7aa in ?? ()
#6  0x00007f7e4cffbe30 in ?? ()
#7  0x0000000000000006 in ?? ()
#8  0x00007f7e4cffbdb0 in ?? ()
#9  0x00007f7e740e49fd in clock_gettime@GLIBC_2.2.5 () from /lib64/libc.so.6
#10 0x00007f7e7b541d81 in ?? () from /lib64/libQt6WebEngineCore.so.6
#11 0x0000000000003252 in ?? ()
#12 0x000000000079c21b in ?? ()
#13 0x00007f7e4cffbdc0 in ?? ()
#14 0x0000557096916ba8 in ?? ()
#15 0x0000000000000006 in ?? ()
#16 0x00000002ffd3d7ab in ?? ()
#17 0x00007f7e4cffbe90 in ?? ()
#18 0x7fffffffffffffff in ?? ()
#19 0x00007f7e4cffbe20 in ?? ()
#20 0x54e0ff7f5f23a000 in ?? ()
#21 0x00000000b1cd0fe2 in ?? ()
#22 0x0000557096916b90 in ?? ()
#23 0x00007f7e4cffbe30 in ?? ()
#24 0x00007f7e2c0011e0 in ?? ()
#25 0x00007f7e4cffbe90 in ?? ()
#26 0x7fffffffffffffff in ?? ()
#27 0x00007f7e4cffbe60 in ?? ()
#28 0x00007f7e7b4e2b0e in ?? () from /lib64/libQt6WebEngineCore.so.6
#29 0x00000002ffd3d7ab in ?? ()
#30 0x0000557096916c60 in ?? ()
#31 0x7fffffffffffffff in ?? ()
#32 0x00007f7e2c0011e0 in ?? ()
#33 0x00007f7e4cffbe90 in ?? ()
#34 0x7fffffffffffffff in ?? ()
#35 0x00007f7e4cffbee0 in ?? ()
#36 0x00007f7e7b5499b6 in ?? () from /lib64/libQt6WebEngineCore.so.6
#37 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f7e357fa6c0 (LWP 13113)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f7e37fff6c0 (LWP 13097)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f7e4dfff6c0 (LWP 13087)):
#0  0x00007f7e7411da76 in epoll_wait () from /lib64/libc.so.6
#1  0x00007f7e7b5497f8 in ?? () from /lib64/libQt6WebEngineCore.so.6
#2  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f7e367fc6c0 (LWP 13099)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000065726854 in ?? ()
#4  0x00007f7df0001e80 in ?? ()
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f7e43fff6c0 (LWP 13090)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x00007f7e43ffde00 in ?? ()
#4  0x000000000000002f in ?? ()
#5  0x00007f7e43ffddf0 in ?? ()
#6  0x00007f7e7bc29c92 in ?? () from /lib64/libQt6WebEngineCore.so.6
#7  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f7e41ffb6c0 (LWP 13094)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f7e666e36c0 (LWP 13058)):
#0  0x00007f7e7410ebcf in poll () from /lib64/libc.so.6
#1  0x00007f7e70bd58aa in ?? () from /lib64/libxcb.so.1
#2  0x00007f7e70bd741c in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f7e67031d58 in QXcbEventQueue::run (this=0x557095c93260) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/plugins/platforms/xcb/qxcbeventqueue.cpp:192
#4  0x00007f7e74b1d79d in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/thread/qthread_unix.cpp:354
#5  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/thread/qthread_unix.cpp:290
#6  QThreadPrivate::start (arg=0x557095c93260) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/thread/qthread_unix.cpp:318
#7  0x00007f7e740983b2 in start_thread () from /lib64/libc.so.6
#8  0x00007f7e7411d5fc in __clone3 () from /lib64/libc.so.6

Thread 5 (Thread 0x7f7e417fa6c0 (LWP 13095)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0xba6e993099fe666a in ?? ()
#4  0x00007f7e08000e20 in ?? ()
#5  0x0000000000000178 in ?? ()
#6  0x6f50646165726854 in ?? ()
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f7e1d1fe6c0 (LWP 13132)):
#0  0x00007f7e740946be in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f7e74097520 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f7e7b518fce in ?? () from /lib64/libQt6WebEngineCore.so.6
#3  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f7e5c9ff6c0 (LWP 13080)):
#0  0x00007f7e7410ebcf in poll () from /lib64/libc.so.6
#1  0x00007f7e7a51a1e2 in ?? () from /lib64/libQt6WebEngineCore.so.6
#2  0x0000000100000029 in ?? ()
#3  0x0000000100000028 in ?? ()
#4  0x00007f7e44000bc0 in ?? ()
#5  0x00007f7e44000d20 in ?? ()
#6  0x0000000000000020 in ?? ()
#7  0x00007f7e5c9fe060 in ?? ()
#8  0xfffffffffffffb08 in ?? ()
#9  0x0000000000000048 in ?? ()
#10 0x00007f7e44000030 in ?? ()
#11 0x00007f7e740a8bdc in _int_malloc () from /lib64/libc.so.6
#12 0x00007f7e740a95bd in malloc () from /lib64/libc.so.6
#13 0x00007f7e44000c60 in ?? ()
#14 0x00007f7e5c9fe120 in ?? ()
#15 0x00007f7e7b50978e in ?? () from /lib64/libQt6WebEngineCore.so.6
#16 0x00007f7e44000cc0 in ?? ()
#17 0x00007ffcb2a30970 in ?? ()
#18 0x00007f7e5c9fe140 in ?? ()
#19 0x00007ffcb2a30988 in ?? ()
#20 0xfffffffffffffb08 in ?? ()
#21 0x0000000000000002 in ?? ()
#22 0x0000557096922c68 in ?? ()
#23 0x00007f7e740a9ca3 in free () from /lib64/libc.so.6
#24 0x00007f7e7b544180 in ?? () from /lib64/libQt6WebEngineCore.so.6
#25 0x0000557096922c68 in ?? ()
#26 0x0000557096922c68 in ?? ()
#27 0x00007f7e44000c88 in ?? ()
#28 0x0000557096922c30 in ?? ()
#29 0x00007f7e5c1ff000 in ?? ()
#30 0x0000557095c805c0 in ?? ()
#31 0x0000557096922c38 in ?? ()
#32 0x0000557095c80580 in ?? ()
#33 0x0000000000003318 in ?? ()
#34 0x00007f7e5c1ff000 in ?? ()
#35 0x00007f7e5c9fe1c0 in ?? ()
#36 0x54e0ff7f5f23a000 in ?? ()
#37 0x0000557095c80580 in ?? ()
#38 0x00007f7e5c9ff6c0 in ?? ()
#39 0x00007f7e44000c30 in ?? ()
#40 0x0000557095c80580 in ?? ()
#41 0x0000000000003318 in ?? ()
#42 0x00007f7e5c1ff000 in ?? ()
#43 0x00007f7e5c9fe210 in ?? ()
#44 0x00007f7e7b5199bf in ?? () from /lib64/libQt6WebEngineCore.so.6
#45 0x00007f7e5c9ffcdc in ?? ()
#46 0xfffffffffffffb08 in ?? ()
#47 0x0000000000000002 in ?? ()
#48 0x00007ffcb2a30710 in ?? ()
#49 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7e40ff96c0 (LWP 13096)):
#0  0x00007f7e7410ebcf in poll () from /lib64/libc.so.6
#1  0x00007f7e7b51f3c8 in ?? () from /lib64/libQt6WebEngineCore.so.6
#2  0xfffffffffffffb08 in ?? ()
#3  0x00007f7e40ff8158 in ?? ()
#4  0x00007f7e81615f70 in ?? () from /lib64/libQt6WebEngineCore.so.6
#5  0x0000000000000050 in ?? ()
#6  0x0000000000000050 in ?? ()
#7  0x0000000000000050 in ?? ()
#8  0x00007f7e000014a0 in ?? ()
#9  0x00007f7e40ff8190 in ?? ()
#10 0x00007f7e81615f08 in ?? () from /lib64/libQt6WebEngineCore.so.6
#11 0x00007f7e18001ba8 in ?? ()
#12 0x00007f7e40ff8150 in ?? ()
#13 0x00007f7e40ff8160 in ?? ()
#14 0x0000000244000c30 in ?? ()
#15 0x000055709657fd70 in ?? ()
#16 0x0000008000000002 in ?? ()
#17 0x00007f7e18001201 in ?? ()
#18 0x00007f7e40ff81e0 in ?? ()
#19 0x000000507b5094ee in ?? ()
#20 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7e67107400 (LWP 13054)):
[KCrash Handler]
#4  0x00007f7e74e30ab0 in typeinfo for QObject () from /lib64/libQt6Core.so.6
#5  0x00007f7e7286bd88 in KSelectionProxyModel::columnCount (this=0x55709673ea10, index=...) at /usr/src/debug/kitemmodels-6.9.0/src/core/kselectionproxymodel.cpp:2362
#6  0x00007f7e74bd6185 in QSortFilterProxyModelPrivate::create_mapping (this=0x557096767200, source_parent=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/itemmodels/qsortfilterproxymodel.cpp:491
#7  0x00007f7e74be3436 in QSortFilterProxyModel::rowCount (this=<optimized out>, parent=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/itemmodels/qsortfilterproxymodel.cpp:2171
#8  0x00007f7e73f9c02b in MessageList::StorageModel::rowCount (this=<optimized out>, parent=...) at /usr/src/debug/messagelib-24.12.0/messagelist/src/storagemodel.cpp:398
#9  0x00007f7e73f303aa in MessageList::Core::Model::setStorageModel (this=<optimized out>, storageModel=<optimized out>, preSelectionMode=<optimized out>) at /usr/src/debug/messagelib-24.12.0/messagelist/src/core/model.cpp:830
#10 0x00007f7e73f358d5 in MessageList::Core::ModelPrivate::slotStorageModelLayoutChanged (this=0x557096569520) at /usr/src/debug/messagelib-24.12.0/messagelist/src/core/model.cpp:4416
#11 0x00007f7e74a0db21 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/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobjectdefs_impl.h:486
#12 doActivate<false> (sender=0x55709673e980, signal_index=21, argv=0x7ffcb2a31780) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobject.cpp:4124
#13 0x00007f7e74bae851 in QAbstractItemModel::modelReset (this=<optimized out>, _t1=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/build/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:1116
#14 0x00007f7e74a0db21 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/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobjectdefs_impl.h:486
#15 doActivate<false> (sender=0x557096758db0, signal_index=21, argv=0x7ffcb2a318b0) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobject.cpp:4124
#16 0x00007f7e74bae851 in QAbstractItemModel::modelReset (this=<optimized out>, _t1=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/build/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:1116
#17 0x00007f7e74be0be4 in QSortFilterProxyModelPrivate::_q_sourceReset (this=0x557096767200) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/itemmodels/qsortfilterproxymodel.cpp:1591
#18 0x00007f7e74a0db21 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/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobjectdefs_impl.h:486
#19 doActivate<false> (sender=0x55709673ea10, signal_index=21, argv=0x7ffcb2a31a20) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobject.cpp:4124
#20 0x00007f7e74bae851 in QAbstractItemModel::modelReset (this=<optimized out>, _t1=...) at /usr/src/debug/qtbase-everywhere-src-6.8.1/build/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:1116
#21 0x00007f7e74a0db21 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/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobjectdefs_impl.h:486
#22 doActivate<false> (sender=0x5570967c75a0, signal_index=7, argv=0x7ffcb2a31b50) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobject.cpp:4124
#23 0x00007f7e74bc2146 in QItemSelectionModel::modelChanged (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/build/src/corelib/Core_autogen/include/moc_qitemselectionmodel.cpp:521
#24 0x00007f7e74a0db21 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/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobjectdefs_impl.h:486
#25 doActivate<false> (sender=0x557096a8aa00, signal_index=0, argv=0x7ffcb2a31c80) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobject.cpp:4124
#26 0x00007f7e74a06d63 in QObject::destroyed (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/build/src/corelib/kernel/moc_qobject.cpp:230
#27 0x00007f7e749f34ef in QObject::~QObject (this=<optimized out>, this=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobject.cpp:1040
#28 0x00007f7e72779b09 in Akonadi::EntityTreeModel::~EntityTreeModel (this=<optimized out>, this=<optimized out>) at /usr/src/debug/akonadi-24.12.0/src/core/models/entitytreemodel.cpp:59
#29 0x00007f7e749f20ab in QObjectPrivate::deleteChildren (this=this@entry=0x5570964b7e60) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobject.cpp:2211
#30 0x00007f7e749f349b in QObject::~QObject (this=<optimized out>, this=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.8.1/src/corelib/kernel/qobject.cpp:1138
#31 0x00007f7e819cc5f4 in KMKernel::~KMKernel (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kmail-24.12.0/src/kmkernel.cpp:229
#32 0x0000557089e972da in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kmail-24.12.0/src/main.cpp:202

Reported using DrKonqi