Application: kdeconnectd (1.4.0)

Qt Version: 5.13.2
Frameworks Version: 5.66.0
Operating System: Linux 5.0.0-37-generic x86_64
Distribution: KDE neon User Edition 5.17

-- Information about the crash:
- What I was doing when the application crashed:
Try to connect smartphone to PC via wifi

Before crash following message shows up on PC:
"Unable to save bookmarks in ~/.local/share/user-places.xbel. Reported error was: Existing file ~/.local/share/user-places.xbel is not writable. This error message will only be shown once. The cause of the error needs to be fixed as quickly as possible, which is most likely a full hard drive."

There is plenty storage space and permissions for file are set to root.

The crash can be reproduced every time.

-- Backtrace:
Application: KDE Connect Daemon (kdeconnectd), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffb58753800 (LWP 29114))]

Thread 14 (Thread 0x7ffb09ffb700 (LWP 29363)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcce99a0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcce9950, cond=0x55a1fcce9978) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcce9978, mutex=0x55a1fcce9950) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb09ffb700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7ffb0a7fc700 (LWP 29362)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcce99a0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcce9950, cond=0x55a1fcce9978) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcce9978, mutex=0x55a1fcce9950) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb0a7fc700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7ffb0affd700 (LWP 29361)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcce9298) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcce9248, cond=0x55a1fcce9270) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcce9270, mutex=0x55a1fcce9248) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb0affd700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7ffb0b7fe700 (LWP 29360)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcce9298) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcce9248, cond=0x55a1fcce9270) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcce9270, mutex=0x55a1fcce9248) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb0b7fe700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7ffb0bfff700 (LWP 29359)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcce9298) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcce9248, cond=0x55a1fcce9270) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcce9270, mutex=0x55a1fcce9248) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb0bfff700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7ffb20d1b700 (LWP 29358)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcc24578) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcc24528, cond=0x55a1fcc24550) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcc24550, mutex=0x55a1fcc24528) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb20d1b700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7ffb2151c700 (LWP 29357)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcc24578) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcc24528, cond=0x55a1fcc24550) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcc24550, mutex=0x55a1fcc24528) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb2151c700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7ffb21d1d700 (LWP 29356)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcc24578) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcc24528, cond=0x55a1fcc24550) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcc24550, mutex=0x55a1fcc24528) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb21d1d700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7ffb2251e700 (LWP 29355)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcc24578) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcc24528, cond=0x55a1fcc24550) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcc24550, mutex=0x55a1fcc24528) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb2251e700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7ffb22d1f700 (LWP 29354)):
#0  0x00007ffb519a59f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a1fcc370c8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55a1fcc37078, cond=0x55a1fcc370a0) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55a1fcc370a0, mutex=0x55a1fcc37078) at pthread_cond_wait.c:655
#3  0x00007ffb286aeddb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ffb286ae9c7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb22d1f700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7ffb37fff700 (LWP 29117)):
#0  __GI___poll (fds=0x7ffb30004a10, nfds=1, timeout=10239) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffb4f7d45c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffb4f7d46dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffb55b75b9b in QEventDispatcherGlib::processEvents (this=0x7ffb30000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007ffb55b1606a in QEventLoop::exec (this=this@entry=0x7ffb37ffeda0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007ffb559313aa in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#6  0x00007ffb55932b52 in QThreadPrivate::start (arg=0x55a1fca6e570) at thread/qthread_unix.cpp:360
#7  0x00007ffb5199f6db in start_thread (arg=0x7ffb37fff700) at pthread_create.c:463
#8  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7ffb3e03f700 (LWP 29116)):
#0  0x00007ffb552100b4 in __GI___libc_read (fd=7, buf=0x7ffb3e03eb60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007ffb4f8192d0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffb4f7d40b7 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffb4f7d4570 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffb4f7d46dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ffb55b75b9b in QEventDispatcherGlib::processEvents (this=0x7ffb38000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007ffb55b1606a in QEventLoop::exec (this=this@entry=0x7ffb3e03ed70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#7  0x00007ffb559313aa in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#8  0x00007ffb55fee0e5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007ffb55932b52 in QThreadPrivate::start (arg=0x7ffb56265d80) at thread/qthread_unix.cpp:360
#10 0x00007ffb5199f6db in start_thread (arg=0x7ffb3e03f700) at pthread_create.c:463
#11 0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7ffb466df700 (LWP 29115)):
#0  0x00007ffb55214bf9 in __GI___poll (fds=0x7ffb466deca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffb4e94b747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007ffb4e94d36a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007ffb49509e10 in QXcbEventQueue::run (this=0x55a1fc9ef260) at qxcbeventqueue.cpp:228
#4  0x00007ffb55932b52 in QThreadPrivate::start (arg=0x55a1fc9ef260) at thread/qthread_unix.cpp:360
#5  0x00007ffb5199f6db in start_thread (arg=0x7ffb466df700) at pthread_create.c:463
#6  0x00007ffb5522188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7ffb58753800 (LWP 29114)):
[KCrash Handler]
#6  qHash (key=..., seed=12743257) at tools/qhash.cpp:239
#7  0x00007ffb5834eacb in QHash<QString, KdeConnectPlugin*>::findNode (this=this@entry=0x7ffe6ed5ebd0, akey=..., ahp=ahp@entry=0x7ffe6ed5eb24) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:934
#8  0x00007ffb5834eb90 in QHash<QString, KdeConnectPlugin*>::operator[] (this=0x7ffe6ed5ebd0, akey=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:758
#9  0x00007ffb5834c5be in Device::reloadPlugins (this=this@entry=0x55a1fcb14740) at ./core/device.cpp:189
#10 0x00007ffb5834d298 in Device::addLink (this=this@entry=0x55a1fcb14740, identityPacket=..., link=<optimized out>, link@entry=0x55a1fcf39890) at ./core/device.cpp:315
#11 0x00007ffb58340e99 in Daemon::onNewDeviceLink (this=0x7ffe6ed63030, identityPacket=..., dl=0x55a1fcf39890) at ./core/daemon.cpp:219
#12 0x00007ffb55b489ef in QtPrivate::QSlotObjectBase::call (a=0x7ffe6ed5eff0, r=0x7ffe6ed63030, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#13 QMetaObject::activate (sender=sender@entry=0x55a1fcadce80, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=<optimized out>, argv@entry=0x7ffe6ed5eff0) at kernel/qobject.cpp:3789
#14 0x00007ffb55b48f97 in QMetaObject::activate (sender=sender@entry=0x55a1fcadce80, m=m@entry=0x7ffb585698a0 <LinkProvider::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe6ed5eff0) at kernel/qobject.cpp:3660
#15 0x00007ffb583541e4 in LinkProvider::onConnectionReceived (this=this@entry=0x55a1fcadce80, _t1=..., _t2=<optimized out>, _t2@entry=0x55a1fcf39890) at ./obj-x86_64-linux-gnu/core/kdeconnectcore_autogen/CSWKE6ESUK/moc_linkprovider.cpp:165
#16 0x00007ffb58318027 in LanLinkProvider::addLink (this=this@entry=0x55a1fcadce80, deviceId=..., socket=<optimized out>, receivedPacket=receivedPacket@entry=0x55a1fcecd780, connectionOrigin=<optimized out>) at ./core/backends/lan/lanlinkprovider.cpp:526
#17 0x00007ffb58318395 in LanLinkProvider::encrypted (this=0x55a1fcadce80) at ./core/backends/lan/lanlinkprovider.cpp:329
#18 0x00007ffb55b489ef in QtPrivate::QSlotObjectBase::call (a=0x7ffe6ed5f240, r=0x55a1fcadce80, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#19 QMetaObject::activate (sender=sender@entry=0x55a1fce83490, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=<optimized out>, argv@entry=0x0) at kernel/qobject.cpp:3789
#20 0x00007ffb55b48f97 in QMetaObject::activate (sender=sender@entry=0x55a1fce83490, m=m@entry=0x7ffb54e04080 <QSslSocket::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3660
#21 0x00007ffb54b71680 in QSslSocket::encrypted (this=this@entry=0x55a1fce83490) at .moc/moc_qsslsocket.cpp:306
#22 0x00007ffb54ba667f in QSslSocketBackendPrivate::continueHandshake (this=0x55a1fcd9e1c0) at ssl/qsslsocket_openssl11.cpp:264
#23 0x00007ffb54b9b5ab in QSslSocketBackendPrivate::startHandshake (this=this@entry=0x55a1fcd9e1c0) at ssl/qsslsocket_openssl.cpp:1347
#24 0x00007ffb54b9bbf5 in QSslSocketBackendPrivate::transmit (this=0x55a1fcd9e1c0) at ssl/qsslsocket_openssl.cpp:1009
#25 0x00007ffb54b78151 in QSslSocket::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/moc_qsslsocket.cpp:181
#26 0x00007ffb55b488d5 in QMetaObject::activate (sender=sender@entry=0x55a1fcf342e0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=<optimized out>, argv@entry=0x0) at kernel/qobject.cpp:3809
#27 0x00007ffb55b48f97 in QMetaObject::activate (sender=sender@entry=0x55a1fcf342e0, m=m@entry=0x7ffb55fca440 <QIODevice::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3660
#28 0x00007ffb55a41c60 in QIODevice::readyRead (this=this@entry=0x55a1fcf342e0) at .moc/moc_qiodevice.cpp:190
#29 0x00007ffb54b427b3 in QAbstractSocketPrivate::emitReadyRead (this=this@entry=0x55a1fcc04df0, channel=channel@entry=0) at socket/qabstractsocket.cpp:1307
#30 0x00007ffb54b42864 in QAbstractSocketPrivate::canReadNotification (this=0x55a1fcc04df0) at socket/qabstractsocket.cpp:734
#31 0x00007ffb54b55ef1 in QReadNotifier::event (this=<optimized out>, e=<optimized out>) at socket/qnativesocketengine.cpp:1274
#32 0x00007ffb56e54eac in QApplicationPrivate::notify_helper (this=this@entry=0x55a1fc9ece00, receiver=receiver@entry=0x55a1fcf34300, e=e@entry=0x7ffe6ed60820) at kernel/qapplication.cpp:3703
#33 0x00007ffb56e5c4b0 in QApplication::notify (this=0x7ffe6ed62fe0, receiver=0x55a1fcf34300, e=0x7ffe6ed60820) at kernel/qapplication.cpp:3449
#34 0x00007ffb55b17f08 in QCoreApplication::notifyInternal2 (receiver=0x55a1fcf34300, event=0x7ffe6ed60820) at kernel/qcoreapplication.cpp:1095
#35 0x00007ffb55b180de in QCoreApplication::sendEvent (receiver=<optimized out>, event=event@entry=0x7ffe6ed60820) at kernel/qcoreapplication.cpp:1490
#36 0x00007ffb55b767e8 in socketNotifierSourceDispatch (source=0x55a1fca58a80) at kernel/qeventdispatcher_glib.cpp:107
#37 0x00007ffb4f7d4417 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007ffb4f7d4650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007ffb4f7d46dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007ffb55b75b9b in QEventDispatcherGlib::processEvents (this=0x55a1fca58190, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#41 0x00007ffb55b1606a in QEventLoop::exec (this=this@entry=0x7ffe6ed60a40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#42 0x00007ffb5704a307 in QDialog::exec (this=this@entry=0x7ffe6ed60ad0) at dialogs/qdialog.cpp:602
#43 0x00007ffb5707ee35 in showNewMessageBox (parent=<optimized out>, icon=icon@entry=QMessageBox::Critical, title=..., text=..., buttons=..., defaultButton=defaultButton@entry=QMessageBox::NoButton) at dialogs/qmessagebox.cpp:1643
#44 0x00007ffb5707ef36 in QMessageBox::critical (parent=<optimized out>, title=..., text=..., buttons=..., buttons@entry=..., defaultButton=defaultButton@entry=QMessageBox::NoButton) at dialogs/qmessagebox.cpp:1775
#45 0x00007ffb441041b6 in KBookmarkManager::saveAs (this=this@entry=0x55a1fcb9b1d0, filename=..., toolbarCache=toolbarCache@entry=true) at ./src/kbookmarkmanager.cpp:497
#46 0x00007ffb44104271 in KBookmarkManager::save (this=this@entry=0x55a1fcb9b1d0, toolbarCache=toolbarCache@entry=true) at ./src/kbookmarkmanager.cpp:449
#47 0x00007ffb44106dfb in KBookmarkManager::emitChanged (this=this@entry=0x55a1fcb9b1d0, group=...) at ./src/kbookmarkmanager.cpp:594
#48 0x00007ffb453ab8c3 in KFilePlacesModel::Private::reloadAndSignal (this=<optimized out>) at ./src/filewidgets/kfileplacesmodel.cpp:860
#49 0x00007ffb453ab8f6 in KFilePlacesModel::refresh (this=this@entry=0x55a1fcb96510) at ./src/filewidgets/kfileplacesmodel.cpp:1023
#50 0x00007ffb453ab9bb in KFilePlacesModel::addPlace (this=this@entry=0x55a1fcb96510, text=..., url=..., iconName=..., appName=..., after=...) at ./src/filewidgets/kfileplacesmodel.cpp:1060
#51 0x00007ffb453aba56 in KFilePlacesModel::addPlace (this=this@entry=0x55a1fcb96510, text=..., url=..., iconName=..., appName=...) at ./src/filewidgets/kfileplacesmodel.cpp:1041
#52 0x00007ffb2f5c3dad in SftpPlugin::addToDolphin (this=this@entry=0x55a1fcb1faf0) at ./plugins/sftp/sftpplugin.cpp:72
#53 0x00007ffb2f5c40b8 in SftpPlugin::SftpPlugin (this=0x55a1fcb1faf0, parent=<optimized out>, args=...) at ./plugins/sftp/sftpplugin.cpp:57
#54 0x00007ffb2f5c6969 in KPluginFactory::createInstance<SftpPlugin, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/KF5/KCoreAddons/kpluginfactory.h:532
#55 0x00007ffb562abff6 in KPluginFactory::create (this=0x55a1fcb9a140, iface=0x7ffb5835d830 <qt_meta_stringdata_KdeConnectPlugin+144> "KdeConnectPlugin", parentWidget=0x0, parent=0x55a1fcb14740, args=..., keyword=...) at ./src/lib/plugin/kpluginfactory.cpp:145
#56 0x00007ffb5833489a in KPluginFactory::create<KdeConnectPlugin> (args=..., parent=0x55a1fcb14740, this=0x55a1fcb9a140) at /usr/include/KF5/KCoreAddons/kpluginfactory.h:550
#57 PluginLoader::instantiatePluginForDevice (this=this@entry=0x55a1fcb09850, pluginName=..., device=<optimized out>, device@entry=0x55a1fcb14740) at ./core/pluginloader.cpp:79
#58 0x00007ffb5834c78c in Device::reloadPlugins (this=this@entry=0x55a1fcb14740) at ./core/device.cpp:181
#59 0x00007ffb5834d298 in Device::addLink (this=this@entry=0x55a1fcb14740, identityPacket=..., link=<optimized out>, link@entry=0x55a1fcb62810) at ./core/device.cpp:315
#60 0x00007ffb58340e99 in Daemon::onNewDeviceLink (this=0x7ffe6ed63030, identityPacket=..., dl=0x55a1fcb62810) at ./core/daemon.cpp:219
#61 0x00007ffb55b489ef in QtPrivate::QSlotObjectBase::call (a=0x7ffe6ed614d0, r=0x7ffe6ed63030, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#62 QMetaObject::activate (sender=sender@entry=0x55a1fcadce80, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=<optimized out>, argv@entry=0x7ffe6ed614d0) at kernel/qobject.cpp:3789
#63 0x00007ffb55b48f97 in QMetaObject::activate (sender=sender@entry=0x55a1fcadce80, m=m@entry=0x7ffb585698a0 <LinkProvider::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe6ed614d0) at kernel/qobject.cpp:3660
#64 0x00007ffb583541e4 in LinkProvider::onConnectionReceived (this=this@entry=0x55a1fcadce80, _t1=..., _t2=<optimized out>, _t2@entry=0x55a1fcb62810) at ./obj-x86_64-linux-gnu/core/kdeconnectcore_autogen/CSWKE6ESUK/moc_linkprovider.cpp:165
#65 0x00007ffb58318027 in LanLinkProvider::addLink (this=this@entry=0x55a1fcadce80, deviceId=..., socket=<optimized out>, receivedPacket=receivedPacket@entry=0x55a1fcb53e90, connectionOrigin=<optimized out>) at ./core/backends/lan/lanlinkprovider.cpp:526
#66 0x00007ffb58318395 in LanLinkProvider::encrypted (this=0x55a1fcadce80) at ./core/backends/lan/lanlinkprovider.cpp:329
#67 0x00007ffb55b489ef in QtPrivate::QSlotObjectBase::call (a=0x7ffe6ed61720, r=0x55a1fcadce80, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#68 QMetaObject::activate (sender=sender@entry=0x7ffb3000c890, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=<optimized out>, argv@entry=0x0) at kernel/qobject.cpp:3789
#69 0x00007ffb55b48f97 in QMetaObject::activate (sender=sender@entry=0x7ffb3000c890, m=m@entry=0x7ffb54e04080 <QSslSocket::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3660
#70 0x00007ffb54b71680 in QSslSocket::encrypted (this=this@entry=0x7ffb3000c890) at .moc/moc_qsslsocket.cpp:306
#71 0x00007ffb54ba667f in QSslSocketBackendPrivate::continueHandshake (this=0x55a1fcb246a0) at ssl/qsslsocket_openssl11.cpp:264
#72 0x00007ffb54b9b5ab in QSslSocketBackendPrivate::startHandshake (this=this@entry=0x55a1fcb246a0) at ssl/qsslsocket_openssl.cpp:1347
#73 0x00007ffb54b9bbf5 in QSslSocketBackendPrivate::transmit (this=0x55a1fcb246a0) at ssl/qsslsocket_openssl.cpp:1009
#74 0x00007ffb54b78151 in QSslSocket::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/moc_qsslsocket.cpp:181
#75 0x00007ffb55b488d5 in QMetaObject::activate (sender=sender@entry=0x55a1fcb21190, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=<optimized out>, argv@entry=0x0) at kernel/qobject.cpp:3809
#76 0x00007ffb55b48f97 in QMetaObject::activate (sender=sender@entry=0x55a1fcb21190, m=m@entry=0x7ffb55fca440 <QIODevice::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3660
#77 0x00007ffb55a41c60 in QIODevice::readyRead (this=this@entry=0x55a1fcb21190) at .moc/moc_qiodevice.cpp:190
#78 0x00007ffb54b427b3 in QAbstractSocketPrivate::emitReadyRead (this=this@entry=0x55a1fcaad360, channel=channel@entry=0) at socket/qabstractsocket.cpp:1307
#79 0x00007ffb54b42864 in QAbstractSocketPrivate::canReadNotification (this=0x55a1fcaad360) at socket/qabstractsocket.cpp:734
#80 0x00007ffb54b55ef1 in QReadNotifier::event (this=<optimized out>, e=<optimized out>) at socket/qnativesocketengine.cpp:1274
#81 0x00007ffb56e54eac in QApplicationPrivate::notify_helper (this=this@entry=0x55a1fc9ece00, receiver=receiver@entry=0x55a1fcb213a0, e=e@entry=0x7ffe6ed62d00) at kernel/qapplication.cpp:3703
#82 0x00007ffb56e5c4b0 in QApplication::notify (this=0x7ffe6ed62fe0, receiver=0x55a1fcb213a0, e=0x7ffe6ed62d00) at kernel/qapplication.cpp:3449
#83 0x00007ffb55b17f08 in QCoreApplication::notifyInternal2 (receiver=0x55a1fcb213a0, event=0x7ffe6ed62d00) at kernel/qcoreapplication.cpp:1095
#84 0x00007ffb55b180de in QCoreApplication::sendEvent (receiver=<optimized out>, event=event@entry=0x7ffe6ed62d00) at kernel/qcoreapplication.cpp:1490
#85 0x00007ffb55b767e8 in socketNotifierSourceDispatch (source=0x55a1fca58a80) at kernel/qeventdispatcher_glib.cpp:107
#86 0x00007ffb4f7d4417 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#87 0x00007ffb4f7d4650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#88 0x00007ffb4f7d46dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#89 0x00007ffb55b75b9b in QEventDispatcherGlib::processEvents (this=0x55a1fca58190, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#90 0x00007ffb55b1606a in QEventLoop::exec (this=this@entry=0x7ffe6ed62f20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#91 0x00007ffb55b1f3e0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1403
#92 0x000055a1fc68e58d in main (argc=<optimized out>, argv=<optimized out>) at ./daemon/kdeconnectd.cpp:180

Possible duplicates by query: bug 416113, bug 414966, bug 414894, bug 414229, bug 413460.

Reported using DrKonqi