Core was generated by `/usr/bin/plasmashell'. Program terminated with signal SIGABRT, Aborted. #0 __GI_raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:51 51 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. [Current thread is 1 (Thread 0x7f47ba8ba700 (LWP 4203))] (gdb) bt #0 __GI_raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:51 #1 0x00007f480649387d in KCrash::defaultCrashHandler(int) () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5 #2 <signal handler called> #3 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 #4 0x00007f4802e06801 in __GI_abort () at abort.c:79 #5 0x00007f47fcd84025 in g_assertion_message () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f47fcd8408a in g_assertion_message_expr () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007f47bcbd7811 in ?? () from /usr/lib/x86_64-linux-gnu/libostree-1.so.1 #8 0x00007f47d0493012 in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #9 0x00007f47bd5b2552 in ?? () from /usr/lib/x86_64-linux-gnu/libflatpak.so.0 #10 0x00007f47d0493012 in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #11 0x00007f47bd5f67a9 in ?? () from /usr/lib/x86_64-linux-gnu/libflatpak.so.0 #12 0x00007f47d0493012 in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #13 0x00007f47fcd2ffeb in g_ptr_array_foreach () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #14 0x00007f47fcd30080 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #15 0x00007f47bd5fa9f2 in flatpak_installation_list_installed_refs_for_update () from /usr/lib/x86_64-linux-gnu/libflatpak.so.0 #16 0x00007f47bd836f27 in FlatpakNotifier::<lambda()>::operator() (__closure=0x5564706dc6f8) at ./libdiscover/backends/FlatpakBackend/FlatpakNotifier.cpp:136 #17 QtConcurrent::StoredFunctorCall0<_GPtrArray*, FlatpakNotifier::loadRemoteUpdates(FlatpakInstallation*)::<lambda()> >::runFunctor (this=0x5564706dc6d0) at /usr/include/x86_64-linux-gnu/qt5/QtConcurrent/qtconcurrentstoredfunctioncall.h:60 #18 QtConcurrent::RunFunctionTask<_GPtrArray*>::run (this=0x5564706dc6d0) at /usr/include/x86_64-linux-gnu/qt5/QtConcurrent/qtconcurrentrunbase.h:108 #19 0x00007f48035e7002 in QThreadPoolThread::run (this=0x5564706e2790) at thread/qthreadpool.cpp:101 #20 0x00007f48035efadb in QThreadPrivate::start (arg=0x5564706e2790) at thread/qthread_unix.cpp:367 #21 0x00007f48001186db in start_thread (arg=0x7f47ba8ba700) at pthread_create.c:463 #22 0x00007f4802ee788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
*** Bug 412198 has been marked as a duplicate of this bug. ***
Relevant part: #15 0x00007f47bd5fa9f2 in flatpak_installation_list_installed_refs_for_update () from /usr/lib/x86_64-linux-gnu/libflatpak.so.0 #16 0x00007f47bd836f27 in FlatpakNotifier::<lambda()>::operator() (__closure=0x5564706dc6f8) at ./libdiscover/backends/FlatpakBackend/FlatpakNotifier.cpp:136 #17 QtConcurrent::StoredFunctorCall0<_GPtrArray*, FlatpakNotifier::loadRemoteUpdates(FlatpakInstallation*)::<lambda()> >::runFunctor (this=0x5564706dc6d0) at /usr/include/x86_64-linux-gnu/qt5/QtConcurrent/qtconcurrentstoredfunctioncall.h:60 Does this reproduce with Plasma 5.21?
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!