Bug 506443

Summary: If connected to a mobile hotspot kdeconnect crashes multiple times
Product: [Applications] kdeconnect Reporter: Robby Engelmann <robby.engelmann>
Component: commonAssignee: Albert Vaca Cintora <albertvaka>
Status: REPORTED ---    
Severity: crash CC: andrew.g.r.holmes
Priority: NOR Keywords: drkonqi
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/209393/events/471cc63839714097979438ecbf63918f/

Description Robby Engelmann 2025-07-01 15:29:59 UTC
Application: kdeconnectd (25.07.70)

ApplicationNotResponding [ANR]: false
Qt Version: 6.9.1
Frameworks Version: 6.16.0
Operating System: Linux 6.15.3-2-default x86_64
Windowing System: Wayland
Distribution: "openSUSE Tumbleweed"
DrKonqi: 6.4.80 [CoredumpBackend]

-- Information about the crash:
If connected to a mobile hotspot kdeconnect crashes multiple times. It stops when disconnect from the mobile hotspot.

Operating System: openSUSE Tumbleweed 20250630
KDE Plasma Version: 6.4.80
KDE Frameworks Version: 6.16.0
Qt Version: 6.9.1
Kernel Version: 6.15.3-2-default (64-bit)
Graphics Platform: Wayland
Processors: 20 × 13th Gen Intel® Core™ i7-13700H
Memory: 64 GiB of RAM (62.5 GiB usable)
Graphics Processor: Intel® Iris® Xe Graphics
Manufacturer: TUXEDO
Product Name: TUXEDO InfinityBook Pro Gen8 (MK1)

The crash can be reproduced every time.

-- Backtrace:
Application: KDE Connect Daemon (kdeconnectd), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized out>}

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

warning: Can't open file anon_inode:i915.gem during file-backed mapping note processing
[New LWP 3071]
[New LWP 3203]
[New LWP 3127]
[New LWP 3158]
[New LWP 3159]
[New LWP 3204]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/kdeconnectd'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __pthread_kill_implementation (threadid=<optimized out>, 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 0x7ff163ece300 (LWP 3071))]

[Current thread is 1 (Thread 0x7ff163ece300 (LWP 3071))]

Thread 6 (Thread 0x7ff1489fe6c0 (LWP 3204)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007ff1678969e8 in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49
#2  0x00007ff1678971bc in __futex_abstimed_wait_common64 (private=0, futex_word=0x557aafcf3e80, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x557aafcf3e80, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#4  0x00007ff16789723f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x557aafcf3e80, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#5  0x00007ff167899d08 in __pthread_cond_wait_common (cond=0x557aafcf3e60, mutex=0x557aafcf3e30, clockid=0, abstime=0x0) at pthread_cond_wait.c:426
#6  ___pthread_cond_wait (cond=0x557aafcf3e60, mutex=0x557aafcf3e30) at pthread_cond_wait.c:458
#7  0x00007ff151bfac79 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
#8  0x00007ff151bb663c in util_queue_thread_func (input=input@entry=0x557aafcfe700) at ../src/util/u_queue.c:275
#9  0x00007ff151bfabb7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
#10 0x00007ff16789a7be in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007ff16791edcc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 5 (Thread 0x7ff1615c26c0 (LWP 3159)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007ff1678969e8 in __internal_syscall_cancel (a1=a1@entry=140674697271872, a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49
#2  0x00007ff167896a41 in __syscall_cancel (a1=a1@entry=140674697271872, a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75
#3  0x00007ff167910f9a in __GI___poll (fds=fds@entry=0x7ff1615c1a40, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#4  0x00007ff163b0d26c in poll (__fds=0x7ff1615c1a40, __nfds=2, __timeout=-1) at /usr/include/bits/poll2.h:44
#5  QtWaylandClient::EventThread::run (this=0x557aafca0c90) at /usr/src/debug/qtwayland-everywhere-src-6.9.1/src/client/qwaylanddisplay.cpp:183
#6  0x00007ff16836551b in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:434
#7  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:366
#8  QThreadPrivate::start (arg=0x557aafca0c90) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:394
#9  0x00007ff16789a7be in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007ff16791edcc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 4 (Thread 0x7ff161dc36c0 (LWP 3158)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007ff1678969e8 in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49
#2  0x00007ff1678971bc in __futex_abstimed_wait_common64 (private=0, futex_word=0x557aafc066c8, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x557aafc066c8, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#4  0x00007ff16789723f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x557aafc066c8, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#5  0x00007ff167899d08 in __pthread_cond_wait_common (cond=0x557aafc066a8, mutex=0x557aafc06680, clockid=0, abstime=0x0) at pthread_cond_wait.c:426
#6  ___pthread_cond_wait (cond=0x557aafc066a8, mutex=0x557aafc06680) at pthread_cond_wait.c:458
#7  0x00007ff1683739dc in QWaitConditionPrivate::wait (this=0x557aafc06680, deadline=...) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qwaitcondition_unix.cpp:67
#8  QWaitCondition::wait (this=this@entry=0x557aafbecd50, mutex=mutex@entry=0x557aafbecd48, deadline=...) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qwaitcondition_unix.cpp:145
#9  0x00007ff163b0d200 in QtWaylandClient::EventThread::waitForReading (this=0x557aafbecd10) at /usr/src/debug/qtwayland-everywhere-src-6.9.1/src/client/qwaylanddisplay.cpp:217
#10 QtWaylandClient::EventThread::run (this=0x557aafbecd10) at /usr/src/debug/qtwayland-everywhere-src-6.9.1/src/client/qwaylanddisplay.cpp:178
#11 0x00007ff16836551b in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:434
#12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:366
#13 QThreadPrivate::start (arg=0x557aafbecd10) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:394
#14 0x00007ff16789a7be in start_thread (arg=<optimized out>) at pthread_create.c:448
#15 0x00007ff16791edcc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 3 (Thread 0x7ff163a836c0 (LWP 3127)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007ff1678969e8 in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0, nr=271) at cancellation.c:49
#2  0x00007ff167896a41 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0, nr=271) at cancellation.c:75
#3  0x00007ff167911522 in __GI_ppoll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>, sigmask=<optimized out>) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#4  0x00007ff165cbaddf in ??? () at /lib64/libglib-2.0.so.0
#5  0x00007ff165cbb52c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#6  0x00007ff16847ebb8 in QEventDispatcherGlib::processEvents (this=0x7ff15c000b70, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#7  0x00007ff1681d5e43 in QEventLoop::exec (this=0x7ff163a82a00, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/global/qflags.h:77
#8  0x00007ff1682d39cf in QThread::exec (this=this@entry=0x7ff167ffed40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread.cpp:659
#9  0x00007ff167f7bede in QDBusConnectionManager::run (this=0x7ff167ffed40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/dbus/qdbusconnectionmanager.cpp:144
#10 0x00007ff16836551b in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:434
#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:366
#12 QThreadPrivate::start (arg=0x7ff167ffed40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/thread/qthread_unix.cpp:394
#13 0x00007ff16789a7be in start_thread (arg=<optimized out>) at pthread_create.c:448
#14 0x00007ff16791edcc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 2 (Thread 0x7ff1491ff6c0 (LWP 3203)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007ff1678969e8 in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49
#2  0x00007ff1678971bc in __futex_abstimed_wait_common64 (private=0, futex_word=0x557aafbc8dd0, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x557aafbc8dd0, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#4  0x00007ff16789723f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x557aafbc8dd0, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#5  0x00007ff167899d08 in __pthread_cond_wait_common (cond=0x557aafbc8db0, mutex=0x557aafbc8d80, clockid=0, abstime=0x0) at pthread_cond_wait.c:426
#6  ___pthread_cond_wait (cond=0x557aafbc8db0, mutex=0x557aafbc8d80) at pthread_cond_wait.c:458
#7  0x00007ff151bfac79 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
#8  0x00007ff151bb663c in util_queue_thread_func (input=input@entry=0x557aafcfe790) at ../src/util/u_queue.c:275
#9  0x00007ff151bfabb7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
#10 0x00007ff16789a7be in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007ff16791edcc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 1 (Thread 0x7ff163ece300 (LWP 3071)):
[KCrash Handler]
#5  0x00007ff1681a5c74 in QUrl::QUrl (this=0x7ffd145fe228, other=..., this=<optimized out>, other=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/io/qurl.cpp:1801
#6  0x00007ff1601eb591 in ??? () at /usr/lib64/qt6/plugins/kdeconnect/kdeconnect_clipboard.so
#7  0x00007ff16822f934 in QtPrivate::QSlotObjectBase::call (this=0x557ab02421c0, r=<optimized out>, a=0x7ffd145fe3e0, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobjectdefs_impl.h:461
#8  doActivate<false> (sender=0x557ab023e340, signal_index=3, argv=0x7ffd145fe3e0) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobject.cpp:4146
#9  0x00007ff162d01ad3 in QMetaObject::activate<void, QClipboard::Mode> (sender=<optimized out>, mo=0x7ff162d331c0 <KSystemClipboard::staticMetaObject>, local_signal_index=0, ret=0x0) at /usr/include/qt6/QtCore/qobjectdefs.h:306
#10 KSystemClipboard::changed (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/kguiaddons-6.16.0git.20250606T163035~d29facb/build/src/KF6GuiAddons_autogen/include/moc_ksystemclipboard.cpp:120
#11 0x00007ff16822f934 in QtPrivate::QSlotObjectBase::call (this=0x557ab023dd60, r=<optimized out>, a=0x7ffd145fe488, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobjectdefs_impl.h:461
#12 doActivate<false> (sender=0x557ab023e220, signal_index=3, argv=0x7ffd145fe488) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobject.cpp:4146
#13 0x00007ff16436cb62 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#14 0x00007ff1643693eb in ffi_call_int (cif=cif@entry=0x7ffd145fe690, fn=<optimized out>, rvalue=<optimized out>, avalue=<optimized out>, closure=closure@entry=0x0) at ../src/x86/ffi64.c:676
#15 0x00007ff16436c16e in ffi_call (cif=cif@entry=0x7ffd145fe690, fn=<optimized out>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7ffd145fe760) at ../src/x86/ffi64.c:713
#16 0x00007ff169eddc83 in wl_closure_invoke (closure=closure@entry=0x7ff158002570, target=<optimized out>, target@entry=0x557ab0202020, opcode=opcode@entry=1, data=<optimized out>, flags=1) at ../src/connection.c:1228
#17 0x00007ff169ede449 in dispatch_event (display=display@entry=0x557aafb92870, queue=queue@entry=0x557aafb92968) at ../src/wayland-client.c:1674
#18 0x00007ff169ede7cb in dispatch_queue (display=0x557aafb92870, queue=0x557aafb92968) at ../src/wayland-client.c:1820
#19 wl_display_dispatch_queue_pending (display=display@entry=0x557aafb92870, queue=queue@entry=0x557aafb92968) at ../src/wayland-client.c:2062
#20 0x00007ff169ee0173 in wl_display_dispatch_queue (display=<optimized out>, queue=<optimized out>) at ../src/wayland-client.c:2038
#21 0x00007ff169ee139b in wl_display_roundtrip_queue (display=0x557aafb92870, queue=0x557aafb92968) at ../src/wayland-client.c:1448
#22 0x00007ff162d116d5 in WaylandClipboard::setMimeData (this=0x557ab023e340, mime=0x557ab0456d40, mode=QClipboard::Clipboard) at /usr/src/debug/kguiaddons-6.16.0git.20250606T163035~d29facb/src/systemclipboard/waylandclipboard.cpp:645
#23 0x00007ff1601ecf26 in ??? () at /usr/lib64/qt6/plugins/kdeconnect/kdeconnect_clipboard.so
#24 0x00007ff169eb05c0 in Device::privateReceivedPacket(NetworkPacket const&) () at /lib64/libkdeconnectcore.so.25
#25 0x00007ff16822f934 in QtPrivate::QSlotObjectBase::call (this=0x557aaffd3ef0, r=<optimized out>, a=0x7ffd145fee90, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobjectdefs_impl.h:461
#26 doActivate<false> (sender=0x557ab0201dc0, signal_index=3, argv=0x7ffd145fee90) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobject.cpp:4146
#27 0x00007ff169e7b130 in LanDeviceLink::dataReceived() () at /lib64/libkdeconnectcore.so.25
#28 0x00007ff16822f934 in QtPrivate::QSlotObjectBase::call (this=0x557ab02002e0, r=<optimized out>, a=0x7ffd145fef78, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobjectdefs_impl.h:461
#29 doActivate<false> (sender=0x557ab0143af0, signal_index=3, argv=0x7ffd145fef78) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobject.cpp:4146
#30 0x00007ff16025e538 in ??? () at /usr/lib64/qt6/plugins/tls/libqopensslbackend.so
#31 0x00007ff16822fd5e in doActivate<false> (sender=0x557aaffc64f0, signal_index=3, argv=0x7ffd14600138) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qobject.cpp:4158
#32 0x00007ff167ae13a9 in QAbstractSocketPrivate::emitReadyRead (channel=0, this=0x557aaffcae10) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/network/socket/qabstractsocket.cpp:1222
#33 QAbstractSocketPrivate::canReadNotification (this=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/network/socket/qabstractsocket.cpp:657
#34 0x00007ff167aeed5a in QAbstractSocketEngine::readNotification (this=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/network/socket/qabstractsocketengine.cpp:120
#35 QReadNotifier::event (this=<optimized out>, e=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/network/socket/qnativesocketengine.cpp:1238
#36 0x00007ff1693e37e8 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x557ab01b79b0, e=0x7ffd14600250) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/widgets/kernel/qapplication.cpp:3303
#37 0x00007ff1681c8768 in QCoreApplication::notifyInternal2 (receiver=0x557ab01b79b0, event=0x7ffd14600250) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qcoreapplication.cpp:1106
#38 0x00007ff168487c2b in socketNotifierSourceDispatch (source=0x557aafbe5650) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qeventdispatcher_glib.cpp:77
#39 0x00007ff165cb8eb3 in ??? () at /lib64/libglib-2.0.so.0
#40 0x00007ff165cbace8 in ??? () at /lib64/libglib-2.0.so.0
#41 0x00007ff165cbb52c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#42 0x00007ff16847ebb8 in QEventDispatcherGlib::processEvents (this=0x557aafb8e980, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#43 0x00007ff1681d5e43 in QEventLoop::exec (this=0x7ffd14600480, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/global/qflags.h:77
#44 0x00007ff1681ccf83 in QCoreApplication::exec () at /usr/src/debug/qtbase-everywhere-src-6.9.1/src/corelib/kernel/qcoreapplication.cpp:1449
#45 0x0000557a82d1adab in ??? ()
#46 0x00007ff16782b37b in __libc_start_call_main (main=main@entry=0x557a82d1a6d0, argc=argc@entry=1, argv=argv@entry=0x7ffd14600818) at ../sysdeps/nptl/libc_start_call_main.h:58
#47 0x00007ff16782b44b in __libc_start_main_impl (main=0x557a82d1a6d0, argc=1, argv=0x7ffd14600818, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd14600808) at ../csu/libc-start.c:360
#48 0x0000557a82d1afa5 in ??? ()

Reported using DrKonqi