https://bugs.kde.org/show_bug.cgi?id=444183
--- Comment #2 from bart....@pm.me --- Generated backtrace: Application: Discover (plasma-discover), signal: Segmentation fault [New LWP 26954] [New LWP 26955] [New LWP 26956] [New LWP 26957] [New LWP 26958] [New LWP 26959] [New LWP 26960] [New LWP 26965] [New LWP 26966] [New LWP 26967] [New LWP 26968] [New LWP 26983] [New LWP 26987] [New LWP 28091] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007fba997b4aff in __GI___poll (fds=0x7ffcdb4fe578, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29 __preamble__ [Current thread is 1 (Thread 0x7fba946e0bc0 (LWP 26953))] Thread 15 (Thread 0x7fb9e3fff700 (LWP 28091)): #0 0x00007fba997b4aff in __GI___poll (fds=0x561df3bf3fe0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fba984cd36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fba984cd4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fba7409399d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x00007fba984f6ad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7fba0ccde700 (LWP 26987)): #0 0x00007fba9851a4dd in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fba984cc8fa in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fba984cd29b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fba984cd4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fba99d845eb in QEventDispatcherGlib::processEvents (this=0x7fb9dc000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007fba99d2887b in QEventLoop::exec (this=this@entry=0x7fba0ccdd9e0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #6 0x00007fba99b42292 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #7 0x00007fba99b4342c in QThreadPrivate::start (arg=0x561df35f0650) at thread/qthread_unix.cpp:329 #8 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7fba3d3f9700 (LWP 26983)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561df2f0e3b0) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561df2f0e360, cond=0x561df2f0e388) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x561df2f0e388, mutex=0x561df2f0e360) at pthread_cond_wait.c:638 #3 0x00007fba99b4959b in QWaitConditionPrivate::wait (deadline=..., this=0x561df2f0e360) at thread/qwaitcondition_unix.cpp:146 #4 QWaitCondition::wait (this=<optimized out>, mutex=0x561df2e2ff00, deadline=...) at thread/qwaitcondition_unix.cpp:225 #5 0x00007fba9b90fbe4 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007fba9b910059 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007fba99b4342c in QThreadPrivate::start (arg=0x561df2e2fe60) at thread/qthread_unix.cpp:329 #8 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7fba75ffb700 (LWP 26968)): #0 0x00007fba997b4aff in __GI___poll (fds=0x7fba400228f0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fba984cd36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fba984cd4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fba99d845eb in QEventDispatcherGlib::processEvents (this=0x7fba40000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007fba99d2887b in QEventLoop::exec (this=this@entry=0x7fba75ffa9e0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007fba99b42292 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007fba99b4342c in QThreadPrivate::start (arg=0x561df2bbc340) at thread/qthread_unix.cpp:329 #7 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7fba767fc700 (LWP 26967)): #0 __GI___libc_read (nbytes=16, buf=0x7fba767fb910, fd=24) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=24, buf=0x7fba767fb910, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007fba98515b2f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fba984ccebe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fba984cd312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fba984cd6f3 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007fba980e0f8a in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0 #7 0x00007fba984f6ad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7fba76ffd700 (LWP 26966)): #0 0x00007fba997b4aff in __GI___poll (fds=0x561df2b80880, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fba984cd36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fba984cd4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fba984cd4f1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fba984f6ad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7fba777fe700 (LWP 26965)): #0 0x00007fba997b4aff in __GI___poll (fds=0x7fba54004a30, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fba984cd36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fba984cd4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fba99d845eb in QEventDispatcherGlib::processEvents (this=0x7fba54000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007fba99d2887b in QEventLoop::exec (this=this@entry=0x7fba777fd9e0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007fba99b42292 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007fba99b4342c in QThreadPrivate::start (arg=0x561df2b47b70) at thread/qthread_unix.cpp:329 #7 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7fba896e9700 (LWP 26960)): #0 0x00007fba984c98ed in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fba984cb345 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fba984cc82b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fba984cd29b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fba984cd4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fba99d845eb in QEventDispatcherGlib::processEvents (this=0x7fba60000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #6 0x00007fba99d2887b in QEventLoop::exec (this=this@entry=0x7fba896e89c0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #7 0x00007fba99b42292 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #8 0x00007fba9a9f5549 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007fba99b4342c in QThreadPrivate::start (arg=0x561df24ee0c0) at thread/qthread_unix.cpp:329 #10 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7fba89eea700 (LWP 26959)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561df2575cf8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561df2575ca8, cond=0x561df2575cd0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x561df2575cd0, mutex=0x561df2575ca8) at pthread_cond_wait.c:638 #3 0x00007fba8a833e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fba8a833a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fba8a6eb700 (LWP 26958)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561df2575cf8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561df2575ca8, cond=0x561df2575cd0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x561df2575cd0, mutex=0x561df2575ca8) at pthread_cond_wait.c:638 #3 0x00007fba8a833e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fba8a833a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fba90b5e700 (LWP 26957)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561df2575cf8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561df2575ca8, cond=0x561df2575cd0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x561df2575cd0, mutex=0x561df2575ca8) at pthread_cond_wait.c:638 #3 0x00007fba8a833e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fba8a833a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fba9135f700 (LWP 26956)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561df2575cf8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561df2575ca8, cond=0x561df2575cd0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x561df2575cd0, mutex=0x561df2575ca8) at pthread_cond_wait.c:638 #3 0x00007fba8a833e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fba8a833a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fba92b09700 (LWP 26955)): #0 0x00007fba9851a4dd in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fba984cc8fa in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fba984cd29b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fba984cd4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fba99d845eb in QEventDispatcherGlib::processEvents (this=0x7fba84000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007fba99d2887b in QEventLoop::exec (this=this@entry=0x7fba92b089b0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #6 0x00007fba99b42292 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #7 0x00007fba9ac2af4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #8 0x00007fba99b4342c in QThreadPrivate::start (arg=0x7fba9acaed80) at thread/qthread_unix.cpp:329 #9 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fba93b70700 (LWP 26954)): #0 0x00007fba997b4aff in __GI___poll (fds=0x7fba93b6f8e8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fba98f24c1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fba98f2690a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fba942b9e88 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007fba99b4342c in QThreadPrivate::start (arg=0x561df2224470) at thread/qthread_unix.cpp:329 #5 0x00007fba98edd609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007fba997c1293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fba946e0bc0 (LWP 26953)): [KCrash Handler] #4 0x00007fba7470a358 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/discover/flatpak-backend.so #5 0x00007fba7471027e in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/discover/flatpak-backend.so #6 0x00007fba74712fb0 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/discover/flatpak-backend.so #7 0x00007fba99d57919 in QObject::event (this=0x561df2c3eb90, e=0x561df328fc50) at kernel/qobject.cpp:1314 #8 0x00007fba9af1cdc3 in QApplicationPrivate::notify_helper (this=this@entry=0x561df2211290, receiver=receiver@entry=0x561df2c3eb90, e=e@entry=0x561df328fc50) at kernel/qapplication.cpp:3632 #9 0x00007fba9af25bb8 in QApplication::notify (this=0x7ffcdb5001c0, receiver=0x561df2c3eb90, e=0x561df328fc50) at kernel/qapplication.cpp:3156 #10 0x00007fba99d29d7a in QCoreApplication::notifyInternal2 (receiver=0x561df2c3eb90, event=0x561df328fc50) at ../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325 #11 0x00007fba99d2c681 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x561df221d6d0) at kernel/qcoreapplication.cpp:1821 #12 0x00007fba99d84f77 in postEventSourceDispatch (s=0x561df22fc1a0) at kernel/qeventdispatcher_glib.cpp:277 #13 0x00007fba984cd17d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #14 0x00007fba984cd400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #15 0x00007fba984cd4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #16 0x00007fba99d845d2 in QEventDispatcherGlib::processEvents (this=0x561df22fb9a0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #17 0x00007fba99d2887b in QEventLoop::exec (this=this@entry=0x7ffcdb5000e0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #18 0x00007fba99d30a34 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #19 0x0000561df09035b4 in main (argc=<optimized out>, argv=<optimized out>) at ./discover/main.cpp:213 [Inferior 1 (process 26953) detached] -- You are receiving this mail because: You are watching all bug changes.
