Bug 428549

Summary:	Kontact segmentation fauilt in ~KMReaderMainWin
Product:	[Applications] kontact	Reporter:	Christopher Yeleighton <giecrilj>
Component:	general	Assignee:	kdepim bugs <kdepim-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	nicolas.fella, thiago.bauermann
Priority:	NOR	Keywords:	drkonqi
Version:	unspecified
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description Christopher Yeleighton 2020-11-01 09:57:53 UTC

Application: kontact (5.15.2 (20.08.2))

Qt Version: 5.15.1
Frameworks Version: 5.75.0
Operating System: Linux 5.8.15-1-default x86_64
Windowing system: X11
Distribution: openSUSE Tumbleweed

-- Information about the crash:
- What I was doing when the application crashed:

I was reading my e-mail.  I was sending an e-mail.  It would not go out so I closed Kontact.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault

[New LWP 7933]
[New LWP 7952]
[New LWP 7953]
[New LWP 7954]
[New LWP 7955]
[New LWP 7956]
[New LWP 7960]
[New LWP 7993]
[New LWP 7995]
[New LWP 8001]
[New LWP 8002]
[New LWP 8003]
[New LWP 8005]
[New LWP 8023]
[New LWP 8025]
[New LWP 8725]
[New LWP 8726]
[New LWP 8730]
[New LWP 9125]
[New LWP 9890]
[New LWP 17266]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
0x00007fc4a3758e7f in poll () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7fc49331c600 (LWP 7912))]

Thread 22 (Thread 0x7fc3f1356640 (LWP 17266)):
#0  0x00007fc49ba543a8 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc49e67506a in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000049366 in ?? ()
#3  0x0000000030106cb0 in ?? ()
#4  0x0000000000049345 in ?? ()
#5  0x0000000030106cb0 in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 21 (Thread 0x7fc457fff640 (LWP 9890)):
#0  0x00007fc4a37548dc in read () from /lib64/libc.so.6
#1  0x00007fc49af1d18f in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc49aed413e in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc49aed4595 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fc49aed470f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fc4a3d1b5cb in QEventDispatcherGlib::processEvents (this=0x7fc45000a150, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fc4a3cc2a1b in QEventLoop::exec (this=this@entry=0x7fc457ffe480, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#7  0x00007fc4a3ae37ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#8  0x00007fc4a3ae4911 in QThreadPrivate::start (arg=0x55893aa02b60) at thread/qthread_unix.cpp:329
#9  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7fc45cff9640 (LWP 9125)):
#0  0x00007fc49aed07fd in ?? () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fc49aed2515 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc49aed3a33 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc49aed451b in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fc49aed470f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fc4a3d1b5cb in QEventDispatcherGlib::processEvents (this=0x7fc438008530, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fc4a3cc2a1b in QEventLoop::exec (this=this@entry=0x7fc45cff8480, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#7  0x00007fc4a3ae37ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#8  0x00007fc4a3ae4911 in QThreadPrivate::start (arg=0x55893a788300) at thread/qthread_unix.cpp:329
#9  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7fc41483e640 (LWP 8730)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc49e674f6c in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000000 in ?? ()

Thread 18 (Thread 0x7fc41503f640 (LWP 8726)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc49e674f6c in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000001 in ?? ()
#3  0x0000000000000000 in ?? ()

Thread 17 (Thread 0x7fc415840640 (LWP 8725)):
#0  0x00007fc4a375497f in write () from /lib64/libc.so.6
#1  0x00007fc4a36e4de5 in _IO_file_write@@GLIBC_2.2.5 () from /lib64/libc.so.6
#2  0x00007fc4a36e4156 in new_do_write () from /lib64/libc.so.6
#3  0x00007fc4a36e54de in __GI__IO_file_xsputn () from /lib64/libc.so.6
#4  0x00007fc4a36d20af in buffered_vfprintf () from /lib64/libc.so.6
#5  0x00007fc4a377197f in __fprintf_chk () from /lib64/libc.so.6
#6  0x00007fc499c76d16 in event_logv_ () from /usr/lib64/libevent-2.1.so.7
#7  0x00007fc499c76ee5 in event_warn () from /usr/lib64/libevent-2.1.so.7
#8  0x00007fc499c7bd0c in ?? () from /usr/lib64/libevent-2.1.so.7
#9  0x00007fc499c72ffe in event_base_loop () from /usr/lib64/libevent-2.1.so.7
#10 0x00007fc49e682876 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#11 0x000100770000005b in ?? ()
#12 0x00007fc41583f310 in ?? ()
#13 0x00007fc41583f308 in ?? ()
#14 0x00007fc3f8002810 in ?? ()
#15 0x0000000000000008 in ?? ()
#16 0x00007fc3f8000020 in ?? ()
#17 0x00007fc41583f3c0 in ?? ()
#18 0x00007fc41583f3c8 in ?? ()
#19 0x00005589389cbca0 in ?? ()
#20 0x00007fc46c030b40 in ?? ()
#21 0x7fffffffffffffff in ?? ()
#22 0x0000000000000001 in ?? ()
#23 0x7fffffffffffffff in ?? ()
#24 0x00005589389cbca0 in ?? ()
#25 0x00007fc41583f380 in ?? ()
#26 0x00007fc49e622b88 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#27 0x00005589391b8b20 in ?? ()
#28 0x00007fc41583f450 in ?? ()
#29 0x00007fc41583f3c0 in ?? ()
#30 0x00007fc41583f3c8 in ?? ()
#31 0x00007fc41583f430 in ?? ()
#32 0x00007fc49e5fd882 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#33 0x000000770000005b in ?? ()
#34 0x00007fc41583f450 in ?? ()
#35 0x00007fc46c030b50 in ?? ()
#36 0x00007fc3f8002790 in ?? ()
#37 0x00007fc41583f450 in ?? ()
#38 0x00005589389cbca0 in ?? ()
#39 0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7fc426518640 (LWP 8025)):
#0  0x00007fc4a3758e7f in poll () from /lib64/libc.so.6
#1  0x00007fc49aed45ee in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc49aed470f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc4a3d1b5cb in QEventDispatcherGlib::processEvents (this=0x7fc41c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fc4a3cc2a1b in QEventLoop::exec (this=this@entry=0x7fc426517480, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007fc4a3ae37ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007fc4a3ae4911 in QThreadPrivate::start (arg=0x558938715c80) at thread/qthread_unix.cpp:329
#7  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#8  0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7fc4275b2640 (LWP 8023)):
#0  socketNotifierSourceCheck (source=0x7fc420004880) at kernel/qeventdispatcher_glib.cpp:75
#1  0x00007fc49aed4009 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc49aed4595 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc49aed470f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fc4a3d1b5cb in QEventDispatcherGlib::processEvents (this=0x7fc420000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007fc4a3cc2a1b in QEventLoop::exec (this=this@entry=0x7fc4275b1480, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#6  0x00007fc4a3ae37ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#7  0x00007fc4a3ae4911 in QThreadPrivate::start (arg=0x5589386fa7e0) at thread/qthread_unix.cpp:329
#8  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7fc455bfb640 (LWP 8005)):
#0  0x00007fc4a36e9417 in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007fc4a36d21ce in buffered_vfprintf () from /lib64/libc.so.6
#2  0x00007fc4a377197f in __fprintf_chk () from /lib64/libc.so.6
#3  0x00007fc499c76d16 in event_logv_ () from /usr/lib64/libevent-2.1.so.7
#4  0x00007fc499c76ee5 in event_warn () from /usr/lib64/libevent-2.1.so.7
#5  0x00007fc499c7bd0c in ?? () from /usr/lib64/libevent-2.1.so.7
#6  0x00007fc499c72ffe in event_base_loop () from /usr/lib64/libevent-2.1.so.7
#7  0x00007fc49e68273c in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#8  0x000100770000005b in ?? ()
#9  0x00007fc455bfa310 in ?? ()
#10 0x00007fc455bfa308 in ?? ()
#11 0x00007fc42c0025c0 in ?? ()
#12 0x0000000000000008 in ?? ()
#13 0x000000000196a9fa in ?? ()
#14 0x000000000000001a in ?? ()
#15 0x000000000009ef7a in ?? ()
#16 0x00007fc4480585d0 in ?? ()
#17 0x00007fc44805d450 in ?? ()
#18 0x7fffffffffffffff in ?? ()
#19 0x0000000000000001 in ?? ()
#20 0x7fffffffffffffff in ?? ()
#21 0x00007fc4480585d0 in ?? ()
#22 0x00007fc455bfa380 in ?? ()
#23 0x00007fc49e622b88 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#24 0x00007fc4a3124da8 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#25 0x00007fc455bfa450 in ?? ()
#26 0x00007fc455bfa3c0 in ?? ()
#27 0x00007fc455bfa3c8 in ?? ()
#28 0x00007fc455bfa430 in ?? ()
#29 0x00007fc49e5fd882 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#30 0x000000770000005b in ?? ()
#31 0x00007fc455bfa450 in ?? ()
#32 0x00007fc44805d460 in ?? ()
#33 0x00007fc42c002540 in ?? ()
#34 0x00007fc455bfa450 in ?? ()
#35 0x00007fc4480585d0 in ?? ()
#36 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fc4563fc640 (LWP 8003)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc49e674f6c in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fc456ffd640 (LWP 8002)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc49e674f6c in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fc4577fe640 (LWP 8001)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc49e674f6c in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fc45f7fe640 (LWP 7995)):
#0  0x00007fc4a36e9417 in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007fc4a36d21ce in buffered_vfprintf () from /lib64/libc.so.6
#2  0x00007fc4a377197f in __fprintf_chk () from /lib64/libc.so.6
#3  0x00007fc499c76d16 in event_logv_ () from /usr/lib64/libevent-2.1.so.7
#4  0x00007fc499c76ee5 in event_warn () from /usr/lib64/libevent-2.1.so.7
#5  0x00007fc499c7bd0c in ?? () from /usr/lib64/libevent-2.1.so.7
#6  0x00007fc499c72ffe in event_base_loop () from /usr/lib64/libevent-2.1.so.7
#7  0x00007fc49e68273c in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#8  0x000100770000005b in ?? ()
#9  0x00007fc45f7fd2f0 in ?? ()
#10 0x00007fc45f7fd2e8 in ?? ()
#11 0x00007fc448002480 in ?? ()
#12 0x0000000000000008 in ?? ()
#13 0x000000000003d1e1 in ?? ()
#14 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fc45ffff640 (LWP 7993)):
#0  0x00007fc4a36e9417 in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007fc4a36d21ce in buffered_vfprintf () from /lib64/libc.so.6
#2  0x00007fc4a377197f in __fprintf_chk () from /lib64/libc.so.6
#3  0x00007fc499c76d16 in event_logv_ () from /usr/lib64/libevent-2.1.so.7
#4  0x00007fc499c76ee5 in event_warn () from /usr/lib64/libevent-2.1.so.7
#5  0x00007fc499c7bd0c in ?? () from /usr/lib64/libevent-2.1.so.7
#6  0x00007fc499c72ffe in event_base_loop () from /usr/lib64/libevent-2.1.so.7
#7  0x00007fc49e68273c in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00015589384e26f0 in ?? ()
#9  0x00007fc45fffe2f0 in ?? ()
#10 0x00007fc45fffe2e8 in ?? ()
#11 0x00007fc4580025a0 in ?? ()
#12 0x00007fc45fffe320 in ?? ()
#13 0x00000000c2d77a3b in ?? ()
#14 0x0000000000000cc4 in ?? ()
#15 0x00000000000dc13b in ?? ()
#16 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fc47effd640 (LWP 7960)):
#0  0x00007fc4a37548dc in read () from /lib64/libc.so.6
#1  0x00007fc49af1d18f in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc49aed413e in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc49aed4595 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fc49aed470f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fc4a3d1b5cb in QEventDispatcherGlib::processEvents (this=0x7fc46c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fc4a3cc2a1b in QEventLoop::exec (this=this@entry=0x7fc47effc430, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#7  0x00007fc4a3ae37ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#8  0x00007fc4a4da8a27 in QDBusConnectionManager::run (this=0x7fc4a4e15d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179
#9  0x00007fc4a3ae4911 in QThreadPrivate::start (arg=0x7fc4a4e15d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:329
#10 0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#11 0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7fc47f7fe640 (LWP 7956)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc48ae42fbb in ?? () from /usr/lib64/dri/r600_dri.so
#2  0x00007fc48ae42477 in ?? () from /usr/lib64/dri/r600_dri.so
#3  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fc47ffff640 (LWP 7955)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc48ae42fbb in ?? () from /usr/lib64/dri/r600_dri.so
#2  0x00007fc48ae42477 in ?? () from /usr/lib64/dri/r600_dri.so
#3  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fc484b03640 (LWP 7954)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc48ae42fbb in ?? () from /usr/lib64/dri/r600_dri.so
#2  0x00007fc48ae42477 in ?? () from /usr/lib64/dri/r600_dri.so
#3  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fc485304640 (LWP 7953)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc48ae42fbb in ?? () from /usr/lib64/dri/r600_dri.so
#2  0x00007fc48ae42477 in ?? () from /usr/lib64/dri/r600_dri.so
#3  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fc485b05640 (LWP 7952)):
#0  0x00007fc49ba54082 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc48ae42fbb in ?? () from /usr/lib64/dri/r600_dri.so
#2  0x00007fc48ae42477 in ?? () from /usr/lib64/dri/r600_dri.so
#3  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fc4912c6640 (LWP 7933)):
#0  0x00007fc4a3758e7f in poll () from /lib64/libc.so.6
#1  0x00007fc49ba79862 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fc49ba7b26c in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fc491449270 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fc4a3ae4911 in QThreadPrivate::start (arg=0x558938114b20) at thread/qthread_unix.cpp:329
#5  0x00007fc49ba4deb1 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fc4a3763ccf in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fc49331c600 (LWP 7912)):
[KCrash Handler]
#4  0x00007fc45456161a in KMReaderMainWin::~KMReaderMainWin() () from /usr/lib64/libkmailprivate.so.5
#5  0x00007fc454561739 in KMReaderMainWin::~KMReaderMainWin() () from /usr/lib64/libkmailprivate.so.5
#6  0x00007fc4a3cefe4f in QObject::event (this=0x7fc404014720, e=0x55893a8d5eb0) at kernel/qobject.cpp:1301
#7  0x00007fc4a50130e9 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libKF5XmlGui.so.5
#8  0x00007fc4a481914f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x7fc404014720, e=0x55893a8d5eb0) at kernel/qapplication.cpp:3630
#9  0x00007fc4a3cc405a in QCoreApplication::notifyInternal2 (receiver=0x7fc404014720, event=0x55893a8d5eb0) at ../../include/QtCore/5.15.1/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#10 0x00007fc4a3cc6a91 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5589380f9400) at kernel/qcoreapplication.cpp:1817
#11 0x00007fc4a3d1bf23 in postEventSourceDispatch (s=0x5589381b4c20) at kernel/qeventdispatcher_glib.cpp:277
#12 0x00007fc49aed42d7 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#13 0x00007fc49aed4658 in ?? () from /usr/lib64/libglib-2.0.so.0
#14 0x00007fc49aed470f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#15 0x00007fc4a3d1b5af in QEventDispatcherGlib::processEvents (this=0x5589381ede40, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#16 0x00007fc4a3cc2a1b in QEventLoop::exec (this=this@entry=0x7ffcf134cf10, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#17 0x00007fc4a3ccac90 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#18 0x0000558937781fc7 in ?? ()
#19 0x00007fc4a368be0a in __libc_start_main () from /lib64/libc.so.6
#20 0x000055893778261a in ?? ()
[Inferior 1 (process 7912) detached]

Possible duplicates by query: bug 428459, bug 428368, bug 428358, bug 428084, bug 428071.

Reported using DrKonqi

Comment 1 Thiago Jung Bauermann 2021-01-15 18:17:12 UTC

Created attachment 134908 [details]
New crash information added by DrKonqi

kontact (5.13.3 (19.12.3)) using Qt 5.12.8

- What I was doing when the application crashed:

I don't know if all of the actions below are relevant to the crash, but I'll mention them for completeness:

1. I use KMail via the Kontact app.
2. I read a few messages in my Inbox, and moved a couple of them to other folders.
3. I individually refreshed the Inbox and also these other two folders.
4. I replied to one email in one of the other folders.
5. After the email was successfuly sent, I refreshed that folder as well as the Sent folder.
6. I closed Kontact.
7. Kontact crashed.

Also, as an aside my email is hosted on KolabNow and I configured KMail to access it with the Akonadi Kolab resource.

My backtrace isn't identical to the one in this report, but almost. I would wager it's the same issue. Unfortunately the Ubuntu crash tool tells me there are no debuginfo packages I can install to improve the quality of the backtrace.
These are the stock KDE packages from Ubuntu. At the moment they are the latest version available.

-- Backtrace (Reduced):
#6  0x00007f9f7d008e05 in KMReaderMainWin::~KMReaderMainWin() () at /lib/x86_64-linux-gnu/libkmailprivate.so.5
#7  0x00007f9f7d008edd in KMReaderMainWin::~KMReaderMainWin() () at /lib/x86_64-linux-gnu/libkmailprivate.so.5
#8  0x00007fa04cc9fb74 in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fa04d6ce25d in QWidget::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007fa04d7e3148 in QMainWindow::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5

Comment 2 Nicolas Fella 2022-01-06 12:16:12 UTC


*** This bug has been marked as a duplicate of bug 420669 ***