SUMMARY *** NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** STEPS TO REPRODUCE 1. Reboot System 2. Login 3. kdeconnect crashes OBSERVED RESULT Crashing EXPECTED RESULT Not Crashing SOFTWARE/OS VERSIONS Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION This happened after a recent update Application: KDE Connect Daemon (kdeconnectd), signal: Segmentation fault [KCrash Handler] #4 0x00007f66ecd19a74 in KdeConnectConfig::deviceId() () from /lib/x86_64-linux-gnu/libkdeconnectcore.so.23 #5 0x00007f66ecd1e49f in NetworkPacket::createIdentityPacket(NetworkPacket*) () from /lib/x86_64-linux-gnu/libkdeconnectcore.so.23 #6 0x00007f66ecd0abb9 in LanLinkProvider::broadcastToNetwork() () from /lib/x86_64-linux-gnu/libkdeconnectcore.so.23 #7 0x00007f66eb2f39af in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f66eb2f798e in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f66eb2e7bf5 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f66ebf6bf92 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #11 0x00007f66eb2bae38 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f66eb314201 in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007f66eb314aec in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007f66e99d349d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #15 0x00007f66e9a2e178 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #16 0x00007f66e99d21b0 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #17 0x00007f66eb314e7a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x00007f66eb2b97cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x00007f66eb2c1c1a in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x0000556fb201c0f6 in ?? () #21 0x00007f66ea823a90 in __libc_start_call_main (main=main@entry=0x556fb201bbf0, argc=argc@entry=1, argv=argv@entry=0x7ffecc38cbd8) at ../sysdeps/nptl/libc_start_call_main.h:58 #22 0x00007f66ea823b49 in __libc_start_main_impl (main=0x556fb201bbf0, argc=1, argv=0x7ffecc38cbd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffecc38cbc8) at ../csu/libc-start.c:360 #23 0x0000556fb201c315 in ?? () [Inferior 1 (process 4072) detached]
you may want to check for conflicting openssl installations on your OS, i.e. if you don't have Qt using one version, and kdeconnect another, perhaps in /usr/local/lib - I've seen similar traces and that was the root cause. If not, you may also try building kdeconnect from sources: https://community.kde.org/KDEConnect/Build_Linux It may help with exposing the cause.
*** This bug has been marked as a duplicate of bug 453875 ***