Application: kdeconnectd (22.04.3)

Qt Version: 5.15.3
Frameworks Version: 5.95.0
Operating System: Linux 5.15.0-46-generic x86_64
Windowing System: X11
Distribution: Ubuntu 22.04.1 LTS
DrKonqi: 5.24.5 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
clicked on an image to view larger. This has been an ongoing issue on Kubuntu 22.04. Today, I clicked on an earlier message with an image and it actually opened up for larger viewing with a back arrow to get out of it. This time, it crashed when clicking message image.

The crash can be reproduced sometimes.

-- Backtrace:
Application: KDE Connect Daemon (kdeconnectd), signal: Aborted

[KCrash Handler]
#4  __pthread_kill_implementation (no_tid=0, signo=6, threadid=140490949924416) at ./nptl/pthread_kill.c:44
#5  __pthread_kill_internal (signo=6, threadid=140490949924416) at ./nptl/pthread_kill.c:78
#6  __GI___pthread_kill (threadid=140490949924416, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#7  0x00007fc6b0103476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#8  0x00007fc6b00e97f3 in __GI_abort () at ./stdlib/abort.c:79
#9  0x00007fc6b05a7ba3 in QMessageLogger::fatal(char const*, ...) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fc6b1a1460a in ?? () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#11 0x00007fc6b1a5c3b5 in KIO::SlaveBase::canResume(unsigned long long) () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#12 0x00007fc69b3166cf in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/kio_file.so
#13 0x00007fc6b1a61a5a in KIO::SlaveBase::dispatch(int, QByteArray const&) () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#14 0x00007fc6b1a623f6 in KIO::SlaveBase::dispatchLoop() () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#15 0x00007fc6b1af6601 in ?? () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#16 0x00007fc6b05e3ca1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007fc6b0155b43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#18 0x00007fc6b01e7a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 6 (Thread 0x7fc69ab06640 (LWP 84074) "threaded-ml"):
#1  0x00007fc69bf6d258 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-15.99.so
#2  0x00007fc69bf6d59a in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-15.99.so
#3  0x00007fc69bf7173a in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-15.99.so
#4  0x00007fc69bfd2a73 in pa_mainloop_dispatch () from /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fc69bfd30ca in pa_mainloop_iterate () from /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fc69bfd3170 in pa_mainloop_run () from /lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007fc69bfe337d in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0
#8  0x00007fc69bf7fcb3 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-15.99.so
#9  0x00007fc6b0155b43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#10 0x00007fc6b01e7a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 5 (Thread 0x7fc69bcd7640 (LWP 33149) "kdeconnectd"):
#1  __pselect (nfds=5, readfds=0x7fc69bccea40, writefds=0x0, exceptfds=0x0, timeout=<optimized out>, sigmask=<optimized out>) at ../sysdeps/unix/sysv/linux/pselect.c:56
#2  0x00007fc6ac2a503d in ?? () from /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6
#3  0x00007fc6ac2a5d88 in ?? () from /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6
#4  0x00007fc6b0155b43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#5  0x00007fc6b01e7a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 4 (Thread 0x7fc6a8add640 (LWP 1691) "Qt bearer threa"):
#1  __libc_recv (fd=5, buf=0x7fc6a0018d58, len=8192, flags=0) at ../sysdeps/unix/sysv/linux/recv.c:23
#2  0x00007fc6afef450d in ?? () from /lib/x86_64-linux-gnu/libQt5Network.so.5
#3  0x00007fc6afee4244 in ?? () from /lib/x86_64-linux-gnu/libQt5Network.so.5
#4  0x00007fc6afee54d5 in QNetworkInterface::allInterfaces() () from /lib/x86_64-linux-gnu/libQt5Network.so.5
#5  0x00007fc6a9d1789f in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/bearer/libqgenericbearer.so
#6  0x00007fc6b07dc24b in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc6b07e1116 in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc6afed0241 in QNetworkConfigurationManagerPrivate::pollEngines() () from /lib/x86_64-linux-gnu/libQt5Network.so.5
#9  0x00007fc6b08087b8 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fc6b080c7ee in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fc6b07fe32f in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fc6b07d0df7 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fc6b08293db in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fc6b0829cdc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fc6aed26d1b in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007fc6aed7b6f8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007fc6aed243c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007fc6b082a0a8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007fc6b07cf74b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007fc6b05e2af2 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007fc6b05e3ca1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007fc6b0155b43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#23 0x00007fc6b01e7a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 3 (Thread 0x7fc6a9cee640 (LWP 1683) "QDBusConnection"):
#1  0x00007fc6aed7b696 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc6aed243c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc6b082a11e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc6b07cf74b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc6b05e2af2 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc6b182df0b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fc6b05e3ca1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc6b0155b43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007fc6b01e7a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 2 (Thread 0x7fc6ab6a8640 (LWP 1620) "QXcbEventQueue"):
#1  0x00007fc6ae9e17e2 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fc6ae9e322c in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fc6ab7edd08 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007fc6b05e3ca1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc6b0155b43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#6  0x00007fc6b01e7a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 1 (Thread 0x7fc6abe8ef40 (LWP 1607) "kdeconnectd"):
#1  __GI___libc_read (fd=5, buf=0x7ffc05e4e2c0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fc6aed27114 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc6aed7b63d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc6aed243c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc6b082a0a8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc6b07cf74b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc6b07d7ce4 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000055fd15da8fad in ?? ()
#9  0x00007fc6b00ead90 in __libc_start_call_main (main=main@entry=0x55fd15da8b70, argc=argc@entry=1, argv=argv@entry=0x7ffc05e4e6e8) at ../sysdeps/nptl/libc_start_call_main.h:58
#10 0x00007fc6b00eae40 in __libc_start_main_impl (main=0x55fd15da8b70, argc=1, argv=0x7ffc05e4e6e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc05e4e6d8) at ../csu/libc-start.c:392
#11 0x000055fd15da9235 in _start ()
[Inferior 1 (process 1607) detached]

Possible duplicates by query: bug 457436, bug 454054, bug 450135, bug 445771, bug 442945.

Reported using DrKonqi