Bug 513858

Summary: KDE Connect Daemon crashes after resuming laptop from suspend
Product: [Applications] kdeconnect Reporter: Patrick Silva <bugseforuns>
Component: commonAssignee: Albert Vaca Cintora <albertvaka>
Status: REPORTED ---    
Severity: crash CC: andrew.g.r.holmes
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Patrick Silva 2025-12-26 23:17:53 UTC 
STEPS TO REPRODUCE
1. connect a laptop to an android phone using KDE Connect
2. suspend the laptop to RAM
3. resume the laptop

OBSERVED RESULT
Plasma notifies KDE Connect Daemon crash

EXPECTED RESULT
no crash

SOFTWARE/OS VERSIONS
Operating System: KDE neon Unstable Edition
KDE Plasma Version: 6.5.80
KDE Frameworks Version: 6.22.0
Qt Version: 6.10.1
Graphics Platform: Wayland


Thread 11 (Thread 0x727f2ffff6c0 (LWP 13414)):
#0  0x0000727f44e98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x56687921b838) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x56687921b838) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x56687921b838, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000727f44e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56687921b7e0, cond=0x56687921b810) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56687921b810, mutex=0x56687921b7e0) at ./nptl/pthread_cond_wait.c:627
#5  0x0000727f34b9359d in ?? () from /lib/x86_64-linux-gnu/libgallium-25.0.7-0ubuntu0.24.04.2.so
#6  0x0000727f34b6054b in ?? () from /lib/x86_64-linux-gnu/libgallium-25.0.7-0ubuntu0.24.04.2.so
#7  0x0000727f34b934cc in ?? () from /lib/x86_64-linux-gnu/libgallium-25.0.7-0ubuntu0.24.04.2.so
#8  0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 10 (Thread 0x727eff9ff6c0 (LWP 16920)):
#0  0x0000727f44f1b4fd in __GI___poll (fds=0x727ef8000b90, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x0000727f4357368e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x0000727f43514f87 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x0000727f401c1562 in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x0000727f43542d92 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#6  0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 9 (Thread 0x727f2dffb6c0 (LWP 16918)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x0000727f4356d4ad in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x0000727f434de53b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x0000727f43543b73 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x0000727f43542d92 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#6  0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 8 (Thread 0x727f2f7fe6c0 (LWP 13415)):
#0  0x0000727f44e98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x566879342410) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x566879342410) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x566879342410, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000727f44e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5668793423b8, cond=0x5668793423e8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5668793423e8, mutex=0x5668793423b8) at ./nptl/pthread_cond_wait.c:627
#5  0x0000727f34b9359d in ?? () from /lib/x86_64-linux-gnu/libgallium-25.0.7-0ubuntu0.24.04.2.so
#6  0x0000727f34b6054b in ?? () from /lib/x86_64-linux-gnu/libgallium-25.0.7-0ubuntu0.24.04.2.so
#7  0x0000727f34b934cc in ?? () from /lib/x86_64-linux-gnu/libgallium-25.0.7-0ubuntu0.24.04.2.so
#8  0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 7 (Thread 0x727f2d7fa6c0 (LWP 16919)):
#0  0x0000727f44f1b4fd in __GI___poll (fds=0x566879a62020, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x0000727f4357368e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x0000727f43513a63 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x0000727f43513ab9 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x0000727f43542d92 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#6  0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 6 (Thread 0x727f2e7fc6c0 (LWP 16907)):
#0  0x0000727f44f1ba30 in __GI_ppoll (fds=fds@entry=0x727f2e7fb690, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1  0x0000727f3f7f2f64 in ppoll (__ss=0x0, __timeout=0x0, __nfds=1, __fds=0x727f2e7fb690) at /usr/include/x86_64-linux-gnu/bits/poll2.h:88
#2  wl_display_poll (display=display@entry=0x5668791c2e50, events=events@entry=1, timeout=timeout@entry=0x0) at ../src/wayland-client.c:2006
#3  0x0000727f3f7f6a4a in wl_display_dispatch_queue_timeout (display=0x5668791c2e50, queue=0x566879860d60, timeout=timeout@entry=0x0) at ../src/wayland-client.c:2086
#4  0x0000727f3f7f6b3f in wl_display_dispatch_queue (display=<optimized out>, queue=<optimized out>) at ../src/wayland-client.c:2163
#5  0x0000727f3e355b95 in ClipboardThread::run (this=0x566879862030) at /usr/src/kf6-kguiaddons-6.21.0+p24.04+vunstable+git20251224.0633-0/src/systemclipboard/waylandclipboard.cpp:555
#6  0x0000727f459a6f53 in operator() (__closure=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:437
#7  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:367
#8  QThreadPrivate::start (arg=0x566879862030) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:397
#9  0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#10 0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 5 (Thread 0x727f2effd6c0 (LWP 13487)):
#0  0x0000727f44e98d71 in __futex_abstimed_wait_common64 (private=29311, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x727f14006a40) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=29311, abstime=0x0, clockid=0, expected=0, futex_word=0x727f14006a40) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x727f14006a40, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000727f44e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x727f140069f0, cond=0x727f14006a18) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x727f14006a18, mutex=0x727f140069f0) at ./nptl/pthread_cond_wait.c:627
#5  0x0000727f458c0a9c in QWaitConditionPrivate::wait (deadline=..., this=0x727f140069f0) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qwaitcondition_unix.cpp:68
#6  QWaitCondition::wait (this=this@entry=0x727f1400d9f0, mutex=mutex@entry=0x727f1400d9e8, deadline=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qwaitcondition_unix.cpp:146
#7  0x0000727f455ac9ad in QDBusPendingCallPrivate::waitForFinished (this=0x727f1400d9a0) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbuspendingcall.cpp:207
#8  0x0000727f455acc51 in QDBusPendingCall::waitForFinished (this=this@entry=0x727f2effbc00) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbuspendingcall.cpp:346
#9  0x0000727f467d5873 in findAdapterForAddress (wantedAddress=..., ok=0x727f2effbd77) at /usr/src/qt6-connectivity-6.10.1-0zneon+24.04+noble+unstable+build21/src/bluetooth/bluez/bluez5_helper.cpp:471
#10 0x0000727f467666cc in QBluetoothLocalDevicePrivate::initializeAdapter (this=this@entry=0x727f1401a6e0) at /usr/src/qt6-connectivity-6.10.1-0zneon+24.04+noble+unstable+build21/src/bluetooth/qbluetoothlocaldevice_bluez.cpp:473
#11 0x0000727f4676a9ae in QBluetoothLocalDevicePrivate::QBluetoothLocalDevicePrivate (this=<optimized out>, q=<optimized out>, address=..., this=<optimized out>, q=<optimized out>, address=...) at /usr/src/qt6-connectivity-6.10.1-0zneon+24.04+noble+unstable+build21/src/bluetooth/qbluetoothlocaldevice_bluez.cpp:393
#12 0x0000727f4676aa7d in QBluetoothLocalDevice::QBluetoothLocalDevice (this=<optimized out>, parent=<optimized out>, this=<optimized out>, parent=<optimized out>) at /usr/src/qt6-connectivity-6.10.1-0zneon+24.04+noble+unstable+build21/src/bluetooth/qbluetoothaddress.h:20
#13 0x0000727f474e413c in BluetoothLinkProvider::tryToInitialise (this=0x727f140018c0) at /usr/src/kdeconnect-25.12.0+p24.04+vunstable+git20251226.0051-0/core/backends/bluetooth/bluetoothlinkprovider.cpp:48
#14 0x0000727f474eac82 in LinkProvider::qt_metacall (this=0x727f140018c0, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x727f2effc158) at /usr/src/kdeconnect-25.12.0+p24.04+vunstable+git20251226.0051-0/obj-x86_64-linux-gnu/core/kdeconnectcore_autogen/include/moc_linkprovider.cpp:142
#15 0x0000727f474e8d8e in BluetoothLinkProvider::qt_metacall (this=0x727f140018c0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x727f2effc158) at /usr/src/kdeconnect-25.12.0+p24.04+vunstable+git20251226.0051-0/obj-x86_64-linux-gnu/core/kdeconnectcore_autogen/include/moc_bluetoothlinkprovider.cpp:200
#16 0x0000727f4559552c in QDBusConnectionPrivate::deliverCall (this=0x727f3800b450, object=0x727f140018c0, msg=..., metaTypes=..., slotIdx=9) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbusintegrator.cpp:1008
#17 0x0000727f45a32e10 in QObject::event (this=0x727f140018c0, e=0x727f38027a70) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qobject.cpp:1413
#18 0x0000727f46e3d68d in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x727f140018c0, e=0x727f38027a70) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/widgets/kernel/qapplication.cpp:3305
#19 0x0000727f45ad6ec0 in QCoreApplication::notifyInternal2 (receiver=0x727f140018c0, event=0x727f38027a70) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1109
#20 0x0000727f45ad6f0d in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1549
#21 0x0000727f45ad7191 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5668796e51c0) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1904
#22 0x0000727f4588852f in postEventSourceDispatch (s=0x727f14000f30) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#23 0x0000727f435145c5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x0000727f43573737 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x0000727f43513a63 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x0000727f45886fef in QEventDispatcherGlib::processEvents (this=0x727f14000b70, flags=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#27 0x0000727f45ae14e3 in QEventLoop::exec (this=0x727f2effc740, flags=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/global/qflags.h:77
#28 0x0000727f459e0d84 in QThread::exec (this=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/global/qflags.h:77
#29 0x0000727f459a6f53 in operator() (__closure=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:437
#30 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:367
#31 QThreadPrivate::start (arg=0x5668796dfca0) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:397
#32 0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#33 0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 4 (Thread 0x727f37fff6c0 (LWP 13406)):
#0  0x0000727f44f1b4fd in __GI___poll (fds=fds@entry=0x727f37ffe730, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x0000727f3f1aa8fa in poll (__timeout=-1, __nfds=2, __fds=0x727f37ffe730) at /usr/include/x86_64-linux-gnu/bits/poll2.h:39
#2  QtWaylandClient::EventThread::run (this=0x5668792ca250) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/plugins/platforms/wayland/qwaylanddisplay.cpp:185
#3  0x0000727f459a6f53 in operator() (__closure=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:437
#4  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:367
#5  QThreadPrivate::start (arg=0x5668792ca250) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:397
#6  0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#7  0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 3 (Thread 0x727f3f819e00 (LWP 13393)):
#0  0x0000727f44e98d71 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x727f1400e470) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=32767, abstime=0x0, clockid=0, expected=0, futex_word=0x727f1400e470) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x727f1400e470, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000727f44e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x727f1400e420, cond=0x727f1400e448) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x727f1400e448, mutex=0x727f1400e420) at ./nptl/pthread_cond_wait.c:627
#5  0x0000727f458c0a9c in QWaitConditionPrivate::wait (deadline=..., this=0x727f1400e420) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qwaitcondition_unix.cpp:68
#6  QWaitCondition::wait (this=this@entry=0x727f38027470, mutex=mutex@entry=0x727f38027468, deadline=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qwaitcondition_unix.cpp:146
#7  0x0000727f455ac9ad in QDBusPendingCallPrivate::waitForFinished (this=0x727f38027420) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbuspendingcall.cpp:207
#8  0x0000727f4559ff93 in QDBusConnectionPrivate::sendWithReply (this=0x727f3800b450, message=..., mode=QDBus::Block, timeout=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbusintegrator.cpp:2073
#9  0x0000727f45586931 in QDBusConnection::call (this=this@entry=0x7ffff3e30df0, message=..., mode=mode@entry=QDBus::Block, timeout=timeout@entry=-1) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbusconnection.cpp:411
#10 0x0000727f42cf424e in Solid::Backends::UPower::UPowerDevice::loadCache (this=this@entry=0x56687985f010) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/src/solid/devices/backends/upower/upowerdevice.cpp:230
#11 0x0000727f42cf4598 in Solid::Backends::UPower::UPowerDevice::checkCache (this=this@entry=0x56687985f010, key=...) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/src/solid/devices/backends/upower/upowerdevice.cpp:195
#12 0x0000727f42cf4aa0 in Solid::Backends::UPower::UPowerDevice::prop (this=0x56687985f010, key=...) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/src/solid/devices/backends/upower/upowerdevice.cpp:215
#13 0x0000727f42cf5260 in Solid::Backends::UPower::Battery::isPresent (this=<optimized out>) at /usr/include/c++/13/utility:97
#14 0x0000727f42cee932 in Solid::Backends::UPower::Battery::updateCache (this=this@entry=0x727f3801a590) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/src/solid/devices/backends/upower/upowerbattery.cpp:321
#15 0x0000727f42cf14ed in Solid::Backends::UPower::Battery::slotChanged (this=0x727f3801a590) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/src/solid/devices/backends/upower/upowerbattery.cpp:255
#16 0x0000727f45a9fc89 in QtPrivate::QSlotObjectBase::call (a=<optimized out>, r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qobjectdefs_impl.h:461
#17 doActivate<false> (sender=0x56687985f010, signal_index=3, argv=0x7ffff3e31460) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qobject.cpp:4257
#18 0x0000727f42cf67e9 in QMetaObject::activate<void, QMap<QString, int> > (ret=<optimized out>, local_signal_index=<optimized out>, mo=<optimized out>, sender=<optimized out>, sender=<optimized out>, mo=<optimized out>, local_signal_index=<optimized out>, ret=<optimized out>) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qobjectdefs.h:319
#19 Solid::Backends::UPower::UPowerDevice::propertyChanged (_t1=..., this=0x56687985f010) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/obj-x86_64-linux-gnu/src/solid/KF6Solid_autogen/include/moc_upowerdevice.cpp:137
#20 Solid::Backends::UPower::UPowerDevice::login1Resuming (active=<optimized out>, this=<optimized out>) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/src/solid/devices/backends/upower/upowerdevice.cpp:284
#21 Solid::Backends::UPower::UPowerDevice::login1Resuming (active=<optimized out>, this=<optimized out>) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/src/solid/devices/backends/upower/upowerdevice.cpp:269
#22 Solid::Backends::UPower::UPowerDevice::qt_static_metacall (_o=_o@entry=0x56687985f010, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=2, _a=_a@entry=0x7ffff3e31648) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/obj-x86_64-linux-gnu/src/solid/KF6Solid_autogen/include/moc_upowerdevice.cpp:93
#23 0x0000727f42cf6a22 in Solid::Backends::UPower::UPowerDevice::qt_metacall (this=0x56687985f010, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7ffff3e31648) at /usr/src/kf6-solid-6.21.0+p24.04+vunstable+git20251207.0557-0/obj-x86_64-linux-gnu/src/solid/KF6Solid_autogen/include/moc_upowerdevice.cpp:123
#24 0x0000727f4559552c in QDBusConnectionPrivate::deliverCall (this=0x727f3800b450, object=0x56687985f010, msg=..., metaTypes=..., slotIdx=6) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbusintegrator.cpp:1008
#25 0x0000727f45a32e10 in QObject::event (this=0x56687985f010, e=0x727f3800ac60) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qobject.cpp:1413
#26 0x0000727f46e3d68d in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x56687985f010, e=0x727f3800ac60) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/widgets/kernel/qapplication.cpp:3305
#27 0x0000727f45ad6ec0 in QCoreApplication::notifyInternal2 (receiver=0x56687985f010, event=0x727f3800ac60) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1109
#28 0x0000727f45ad6f0d in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1549
#29 0x0000727f45ad7191 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5668791bc7e0) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1904
#30 0x0000727f4588852f in postEventSourceDispatch (s=0x566879224740) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#31 0x0000727f435145c5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x0000727f43573737 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x0000727f43513a63 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x0000727f45886fef in QEventDispatcherGlib::processEvents (this=0x5668791cd2f0, flags=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#35 0x0000727f45ae14e3 in QEventLoop::exec (this=0x7ffff3e31c30, flags=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/global/qflags.h:77
#36 0x0000727f45adb62f in QCoreApplication::exec () at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/global/qflags.h:77
#37 0x0000727f460c75fd in QGuiApplication::exec () at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/gui/kernel/qguiapplication.cpp:1973
#38 0x0000727f46e3a1c9 in QApplication::exec () at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/widgets/kernel/qapplication.cpp:2575
#39 0x00005668635033c9 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/kdeconnect-25.12.0+p24.04+vunstable+git20251226.0051-0/daemon/kdeconnectd.cpp:124

Thread 2 (Thread 0x727f377fe6c0 (LWP 13407)):
#0  0x0000727f44f1b4fd in __GI___poll (fds=fds@entry=0x727f377fd730, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x0000727f3f1aa8fa in poll (__timeout=-1, __nfds=2, __fds=0x727f377fd730) at /usr/include/x86_64-linux-gnu/bits/poll2.h:39
#2  QtWaylandClient::EventThread::run (this=0x56687922b420) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/plugins/platforms/wayland/qwaylanddisplay.cpp:185
#3  0x0000727f459a6f53 in operator() (__closure=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:437
#4  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:367
#5  QThreadPrivate::start (arg=0x56687922b420) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:397
#6  0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#7  0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 1 (Thread 0x727f3f0dd6c0 (LWP 13400)):
#0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
#1  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#2  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#3  0x0000727f44e4527e in __GI_raise (sig=6) at ../sysdeps/posix/raise.c:26
#4  0x0000727f472aa5f6 in KCrash::defaultCrashHandler (sig=6) at /usr/src/kf6-kcrash-6.21.0+p24.04+vunstable+git20251212.0156-0/src/kcrash.cpp:605
#5  <signal handler called>
#6  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
#7  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#8  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#9  0x0000727f44e4527e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#10 0x0000727f44e288ff in __GI_abort () at ./stdlib/abort.c:79
#11 0x0000727f44e297b6 in __libc_message_impl (fmt=fmt@entry=0x727f44fce8d7 "%s\n") at ../sysdeps/posix/libc_fatal.c:134
#12 0x0000727f44ea8ff5 in malloc_printerr (str=str@entry=0x727f44fd18a0 "malloc_consolidate(): unaligned fastbin chunk detected") at ./malloc/malloc.c:5772
#13 0x0000727f44ea9d4c in malloc_consolidate (av=av@entry=0x727f45003ac0 <main_arena>) at ./malloc/malloc.c:4846
#14 0x0000727f44eaba90 in _int_malloc (av=av@entry=0x727f45003ac0 <main_arena>, bytes=bytes@entry=3473) at ./malloc/malloc.c:4041
#15 0x0000727f44ead045 in _int_realloc (av=av@entry=0x727f45003ac0 <main_arena>, oldp=oldp@entry=0x566879a154b0, oldsize=oldsize@entry=240, nb=3488) at ./malloc/malloc.c:4975
#16 0x0000727f44eae1e6 in __GI___libc_realloc (oldmem=0x566879a154c0, bytes=3480) at ./malloc/malloc.c:3517
#17 0x0000727f429e1fee in dbus_realloc (memory=<optimized out>, bytes=<optimized out>) at ../../../dbus/dbus-memory.c:669
#18 0x0000727f429e2076 in reallocate_for_length (new_length=3472, real=0x727f3802d110) at ../../../dbus/dbus-string.c:397
#19 set_length (real=real@entry=0x727f3802d110, new_length=3472) at ../../../dbus/dbus-string.c:438
#20 0x0000727f429e2105 in open_gap (len=len@entry=3472, dest=dest@entry=0x727f3802d110, insert_at=insert_at@entry=0) at ../../../dbus/dbus-string.c:459
#21 0x0000727f429e3b7c in copy (insert_at=0, dest=0x727f3802d110, len=3472, start=80, source=0x727f3800cbc8) at ../../../dbus/dbus-string.c:1276
#22 _dbus_string_copy_len (source=0x727f3800cbc8, start=80, len=3472, dest=0x727f3802d110, insert_at=0) at ../../../dbus/dbus-string.c:1446
#23 0x0000727f429d5f1b in load_message (body_len=3472, header_len=80, fields_array_len=<optimized out>, byte_order=<optimized out>, message=<optimized out>, loader=<optimized out>) at ../../../dbus/dbus-message.c:4618
#24 _dbus_message_loader_queue_messages (loader=0x727f3800cbc0) at ../../../dbus/dbus-message.c:4699
#25 0x0000727f429de8dc in _dbus_transport_get_dispatch_status (transport=transport@entry=0x727f3800c9f0) at ../../../dbus/dbus-transport.c:1142
#26 0x0000727f429deab0 in _dbus_transport_queue_messages (transport=transport@entry=0x727f3800c9f0) at ../../../dbus/dbus-transport.c:1169
#27 0x0000727f429dfbe1 in do_reading (transport=transport@entry=0x727f3800c9f0) at ../../../dbus/dbus-transport-socket.c:907
#28 0x0000727f429dfed7 in socket_handle_watch (transport=0x727f3800c9f0, watch=<optimized out>, flags=<optimized out>) at ../../../dbus/dbus-transport-socket.c:988
#29 0x0000727f429c610c in _dbus_transport_handle_watch (condition=1, watch=0x727f3800cb70, transport=0x727f3800c9f0) at ../../../dbus/dbus-transport.c:922
#30 _dbus_connection_handle_watch (data=0x727f3800d050, condition=<optimized out>, watch=0x727f3800cb70) at ../../../dbus/dbus-connection.c:1520
#31 _dbus_connection_handle_watch (watch=0x727f3800cb70, condition=<optimized out>, data=0x727f3800d050) at ../../../dbus/dbus-connection.c:1498
#32 0x0000727f45592e9d in q_dbus_watch_handle (flags=1, watch=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbus_symbols_p.h:250
#33 QDBusConnectionPrivate::socketRead (this=0x727f3800b450, fd=9) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbusintegrator.cpp:1209
#34 0x0000727f45a9fc89 in QtPrivate::QSlotObjectBase::call (a=<optimized out>, r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qobjectdefs_impl.h:461
#35 doActivate<false> (sender=0x727f3800cd80, signal_index=3, argv=0x727f3f0dc390) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qobject.cpp:4257
#36 0x0000727f45b42563 in QMetaObject::activate<void, QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal> (ret=0x0, local_signal_index=0, mo=<optimized out>, sender=0x727f3800cd80) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qobjectdefs.h:319
#37 QSocketNotifier::activated (this=this@entry=0x727f3800cd80, _t1=..., _t2=<optimized out>, _t3=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/obj-x86_64-linux-gnu/src/corelib/Core_autogen/include/moc_qsocketnotifier.cpp:161
#38 0x0000727f45b42700 in QSocketNotifier::event (this=0x727f3800cd80, e=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qsocketnotifier.cpp:324
#39 0x0000727f45ad6e2c in doNotify (event=<optimized out>, receiver=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1210
#40 QCoreApplication::notify (event=<optimized out>, receiver=<optimized out>, this=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1193
#41 QCoreApplication::notifyInternal2 (receiver=0x727f3800cd80, event=0x727f3f0dc4b0) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qcoreapplication.cpp:1109
#42 0x0000727f4588a544 in socketNotifierSourceDispatch (source=0x727f38001290) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qeventdispatcher_glib.cpp:77
#43 0x0000727f435145c5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#44 0x0000727f43573737 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#45 0x0000727f43513a63 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x0000727f45886fef in QEventDispatcherGlib::processEvents (this=0x727f38000b70, flags=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#47 0x0000727f45ae14e3 in QEventLoop::exec (this=0x727f3f0dc6f0, flags=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/global/qflags.h:77
#48 0x0000727f459e0d84 in QThread::exec (this=this@entry=0x727f455fff40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/global/qflags.h:77
#49 0x0000727f455e054d in QDBusConnectionManager::run (this=0x727f455fff40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/dbus/qdbusconnectionmanager.cpp:145
#50 0x0000727f459a6f53 in operator() (__closure=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:437
#51 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:367
#52 QThreadPrivate::start (arg=0x727f455fff40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+unstable+build146/src/corelib/thread/qthread_unix.cpp:397
#53 0x0000727f44e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#54 0x0000727f44f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78