https://bugs.kde.org/show_bug.cgi?id=444837
--- Comment #8 from aron...@gmail.com --- (In reply to Aleix Pol from comment #7) > Otherwise, you'll be getting a 5.23.3 update soon, if you could provide a > backtrace from it, that could also help. > Here's the backtrace after I updated aronkvh@NeonAron:~$ gdb plasma-discover -batch -ex "set logging file plasmashell.txt" -ex "set logging on" -ex "run" -ex "thread apply all backtrace" -ex "quit" [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffefb11700 (LWP 29108)] [New Thread 0x7fffeead2700 (LWP 29109)] [New Thread 0x7fffe7fff700 (LWP 29110)] [New Thread 0x7fffe77fe700 (LWP 29111)] [New Thread 0x7fffe6ffd700 (LWP 29112)] [New Thread 0x7fffe67fc700 (LWP 29113)] [New Thread 0x7fffe5ffb700 (LWP 29114)] kf.kirigami: Units.devicePixelRatio is deprecated (since 5.86 ): This returns 1 when using Qt HiDPI scaling. [New Thread 0x7fffcba5d700 (LWP 29118)] [New Thread 0x7fffcb25c700 (LWP 29119)] [New Thread 0x7fffcaa5b700 (LWP 29120)] [New Thread 0x7fffca25a700 (LWP 29121)] [New Thread 0x7fffc994e700 (LWP 29124)] [New Thread 0x7fffc914d700 (LWP 29125)] [New Thread 0x7fffc894c700 (LWP 29126)] [New Thread 0x7fffabf63700 (LWP 29127)] [New Thread 0x7fffab478700 (LWP 29128)] [New Thread 0x7fffaac77700 (LWP 29129)] [New Thread 0x7fffaa476700 (LWP 29130)] do not add a source twice QSharedPointer(0x555555cd9890) 0x555555cda2c0 do not add a source twice QSharedPointer(0x5555565ee460) 0x555555cda420 do not add a source twice QSharedPointer(0x5555565ee460) 0x555555cda4d0 [New Thread 0x7fffa9c75700 (LWP 29131)] do not add a source twice QSharedPointer(0x555555cd9840) 0x555555cda630 Failed to refresh appstream metadata for tok-origin : "Error updating appstream2: No such ref 'appstream2/x86_64' in remote tok-origin; Error updating appstream: No such ref 'appstream/x86_64' in remote tok-origin" [Thread 0x7fffa9c75700 (LWP 29131) exited] [New Thread 0x7fffa9c75700 (LWP 29132)] [New Thread 0x7fffa9004700 (LWP 29133)] [New Thread 0x7fffa8803700 (LWP 29134)] [New Thread 0x7fff57ff2700 (LWP 29135)] [New Thread 0x7fff577f1700 (LWP 29136)] adding empty sources model QStandardItemModel(0x55555612bb00) [New Thread 0x7fff5bfff700 (LWP 29137)] [Detaching after fork from child process 29138] org.kde.plasma.libdiscover: Couldn't find a category for "fwupd-backend" file:///usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/kirigami.2/private/PrivateActionToolButton.qml:74:5: QML Binding: Binding loop detected for property "value" [New Thread 0x7fff5b7fe700 (LWP 29140)] file:///usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/kirigami.2/private/RefreshableScrollView.qml:175:13: QML Binding: Not restoring previous value because restoreMode has not been set. This behavior is deprecated. You have to import QtQml 2.15 after any QtQuick imports and set the restoreMode of the binding to fix this warning. In Qt < 6.0 the default is Binding.RestoreBinding. In Qt >= 6.0 the default is Binding.RestoreBindingOrValue. kf.kirigami: Units.devicePixelRatio is deprecated (since 5.86 ): This returns 1 when using Qt HiDPI scaling. qml: message: Error updating appstream2: No such ref 'appstream2/x86_64' in remote tok-origin; Error updating appstream: No such ref 'appstream/x86_64' in remote tok-origin [New Thread 0x7fff5a78a700 (LWP 29143)] [New Thread 0x7fff59f46700 (LWP 29149)] [Thread 0x7fff59f46700 (LWP 29149) exited] kf.newstuff.core: Could not find category "Calligra Flow Stencil" KNS error in "Calligra_stencils" : KNSCore::ConfigFileError "All categories are missing" QVariant(Invalid) invalid kns backend! "/etc/xdg/calligra_stencils.knsrc" because: "Invalid Calligra_stencils backend, contact your distributor." org.kde.plasma.libdiscover: Discarding invalid backend "calligra_stencils.knsrc" kns error "/etc/xdg/calligra_stencils.knsrc" "Invalid Calligra_stencils backend, contact your distributor." org.kde.plasma.libdiscover: Couldn't find a category for "fwupd-backend" took really long to fetch FlatpakBackend(0x555555caef40) [New Thread 0x7fff59f46700 (LWP 29197)] [New Thread 0x7fff58bb1700 (LWP 29199)] [New Thread 0x7fff56ff0700 (LWP 29200)] [New Thread 0x7fff567ef700 (LWP 29201)] [New Thread 0x7fff55c41700 (LWP 29202)] Thread 1 "plasma-discover" received signal SIGSEGV, Segmentation fault. FlatpakBackend::findSource (this=this@entry=0x555555caef40, installation=installation@entry=0x7fffb0013e10, origin=...) at ./libdiscover/backends/FlatpakBackend/FlatpakBackend.cpp:113 113 ./libdiscover/backends/FlatpakBackend/FlatpakBackend.cpp: No such file or directory. Thread 34 (Thread 0x7fff55c41700 (LWP 29202)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fff55c40950, clockid=<optimized out>, expected=0, futex_word=0x55555882f950) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fff55c40950, clockid=<optimized out>, mutex=0x55555882f900, cond=0x55555882f928) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x55555882f928, mutex=0x55555882f900, abstime=0x7fff55c40950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x55555882f900, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x55555882f900) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555556dae4e0, mutex=mutex@entry=0x555555cbdfd8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555556dae4d0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555556dae4d0) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 33 (Thread 0x7fff567ef700 (LWP 29201)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fff567ee950, clockid=<optimized out>, expected=0, futex_word=0x55555881aa40) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fff567ee950, clockid=<optimized out>, mutex=0x55555881a9f0, cond=0x55555881aa18) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x55555881aa18, mutex=0x55555881a9f0, abstime=0x7fff567ee950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x55555881a9f0, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x55555881a9f0) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555555613d40, mutex=mutex@entry=0x555555cbdfd8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555555613d30) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555555613d30) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 32 (Thread 0x7fff56ff0700 (LWP 29200)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fff56fef950, clockid=<optimized out>, expected=0, futex_word=0x555558801dc0) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fff56fef950, clockid=<optimized out>, mutex=0x555558801d70, cond=0x555558801d98) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x555558801d98, mutex=0x555558801d70, abstime=0x7fff56fef950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x555558801d70, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555558801d70) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x55555609fed0, mutex=mutex@entry=0x555555cbdfd8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x55555609fec0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x55555609fec0) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 31 (Thread 0x7fff58bb1700 (LWP 29199)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fff58bb0950, clockid=<optimized out>, expected=0, futex_word=0x5555565c02e0) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fff58bb0950, clockid=<optimized out>, mutex=0x5555565c0290, cond=0x5555565c02b8) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x5555565c02b8, mutex=0x5555565c0290, abstime=0x7fff58bb0950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x5555565c0290, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x5555565c0290) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x5555561fed20, mutex=mutex@entry=0x555555cbdfd8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x5555561fed10) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x5555561fed10) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 30 (Thread 0x7fff59f46700 (LWP 29197)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x5555586ea570, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff473936e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff47394a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffc814499d in () at /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x00007ffff4762ad1 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 28 (Thread 0x7fff5a78a700 (LWP 29143)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x7fff1c00a7f0, nfds=1, timeout=130060) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff473936e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff47394a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff5ff061b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fff1c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007ffff5f948ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fff5a7899e0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007ffff5dae2c2 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x5555565463f0) at thread/qthread_unix.cpp:329 #7 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 27 (Thread 0x7fff5b7fe700 (LWP 29140)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555555d85410) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555555d853c0, cond=0x555555d853e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x555555d853e8, mutex=0x555555d853c0) at pthread_cond_wait.c:638 #3 0x00007ffff5db55cb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555555d853c0) at thread/qwaitcondition_unix.cpp:146 #4 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555555d85320, deadline=...) at thread/qwaitcondition_unix.cpp:225 #5 0x00007ffff7b7bc24 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007ffff7b7c099 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555555d85280) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 26 (Thread 0x7fff5bfff700 (LWP 29137)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fff5bffe950, clockid=<optimized out>, expected=0, futex_word=0x555555fdc310) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fff5bffe950, clockid=<optimized out>, mutex=0x555555fdc2c0, cond=0x555555fdc2e8) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x555555fdc2e8, mutex=0x555555fdc2c0, abstime=0x7fff5bffe950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x555555fdc2c0, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555555fdc2c0) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555556233050, mutex=mutex@entry=0x55555612b0b8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555556233040) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555556233040) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 25 (Thread 0x7fff577f1700 (LWP 29136)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fff577f0950, clockid=<optimized out>, expected=0, futex_word=0x7fff5c007f50) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fff577f0950, clockid=<optimized out>, mutex=0x7fff5c007f00, cond=0x7fff5c007f28) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7fff5c007f28, mutex=0x7fff5c007f00, abstime=0x7fff577f0950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x7fff5c007f00, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x7fff5c007f00) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x7fff5c007c40, mutex=mutex@entry=0x7fff5c003a28, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x7fff5c007c30) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x7fff5c007c30) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 24 (Thread 0x7fff57ff2700 (LWP 29135)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fff57ff1950, clockid=<optimized out>, expected=0, futex_word=0x7fff5c006094) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fff57ff1950, clockid=<optimized out>, mutex=0x7fff5c006040, cond=0x7fff5c006068) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7fff5c006068, mutex=0x7fff5c006040, abstime=0x7fff57ff1950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x7fff5c006040, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x7fff5c006040) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x7fff5c005cf0, mutex=mutex@entry=0x7fff5c003a28, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x7fff5c005ce0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x7fff5c005ce0) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 23 (Thread 0x7fffa8803700 (LWP 29134)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffa8802950, clockid=<optimized out>, expected=0, futex_word=0x7fff5c004104) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffa8802950, clockid=<optimized out>, mutex=0x7fff5c0040b0, cond=0x7fff5c0040d8) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7fff5c0040d8, mutex=0x7fff5c0040b0, abstime=0x7fffa8802950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x7fff5c0040b0, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x7fff5c0040b0) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x7fff5c003d90, mutex=mutex@entry=0x7fff5c003a28, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x7fff5c003d80) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x7fff5c003d80) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7fffa9004700 (LWP 29133)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x7fff5c0bd370, nfds=3, timeout=130012) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff473936e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff47394a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff5ff061b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fff5c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007ffff5f948ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffa90039e0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007ffff5dae2c2 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555556023b20) at thread/qthread_unix.cpp:329 #7 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7fffa9c75700 (LWP 29132)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x7fff680086b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff473936e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff47394a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff5ff0602 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fff6803d910, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #4 0x00007ffff5f948ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffa9c749e0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007ffff5dae2c2 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x5555565eecc0) at thread/qthread_unix.cpp:329 #7 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7fffaa476700 (LWP 29130)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffaa475950, clockid=<optimized out>, expected=0, futex_word=0x5555565ee864) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffaa475950, clockid=<optimized out>, mutex=0x5555565ee810, cond=0x5555565ee838) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x5555565ee838, mutex=0x5555565ee810, abstime=0x7fffaa475950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x5555565ee810, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x5555565ee810) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x5555565ee0f0, mutex=mutex@entry=0x555555cbdfd8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x5555565ee0e0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x5555565ee0e0) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7fffaac77700 (LWP 29129)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffaac76950, clockid=<optimized out>, expected=0, futex_word=0x5555562e8124) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffaac76950, clockid=<optimized out>, mutex=0x5555562e80d0, cond=0x5555562e80f8) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x5555562e80f8, mutex=0x5555562e80d0, abstime=0x7fffaac76950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x5555562e80d0, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x5555562e80d0) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x5555562e7910, mutex=mutex@entry=0x555555cbdfd8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x5555562e7900) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x5555562e7900) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7fffab478700 (LWP 29128)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffab477950, clockid=<optimized out>, expected=0, futex_word=0x555555fe2184) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffab477950, clockid=<optimized out>, mutex=0x555555fe2130, cond=0x555555fe2158) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x555555fe2158, mutex=0x555555fe2130, abstime=0x7fffab477950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x555555fe2130, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555555fe2130) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555555fe1cc0, mutex=mutex@entry=0x555555cbdfd8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555555fe1cb0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555555fe1cb0) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7fffabf63700 (LWP 29127)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffabf62950, clockid=<optimized out>, expected=0, futex_word=0x555555ca9410) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffabf62950, clockid=<optimized out>, mutex=0x555555ca93c0, cond=0x555555ca93e8) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x555555ca93e8, mutex=0x555555ca93c0, abstime=0x7fffabf62950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x555555ca93c0, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555555ca93c0) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555555ca80e0, mutex=mutex@entry=0x555555c9f858, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555555ca80d0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555555ca80d0) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7fffc894c700 (LWP 29126)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x7fffac00e860, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff473936e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff47396f3 in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff434cf8a in () at /lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007ffff4762ad1 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7fffc914d700 (LWP 29125)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff4786746 in g_cond_wait_until () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff4709581 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff4709ba6 in g_async_queue_timeout_pop () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff4763419 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff4762ad1 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7fffc994e700 (LWP 29124)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x555555c8fc60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff473936e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff47394a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff47394f1 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff4762ad1 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7fffca25a700 (LWP 29121)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffca259950, clockid=<optimized out>, expected=0, futex_word=0x555556c3d020) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffca259950, clockid=<optimized out>, mutex=0x555556c3cfd0, cond=0x555556c3cff8) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x555556c3cff8, mutex=0x555556c3cfd0, abstime=0x7fffca259950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x555556c3cfd0, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555556c3cfd0) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555556c13f60, mutex=mutex@entry=0x555556cd5d58, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555556c13f50) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555556c13f50) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7fffcaa5b700 (LWP 29120)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffcaa5a950, clockid=<optimized out>, expected=0, futex_word=0x555555a3a6c0) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffcaa5a950, clockid=<optimized out>, mutex=0x555555a3a670, cond=0x555555a3a698) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x555555a3a698, mutex=0x555555a3a670, abstime=0x7fffcaa5a950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x555555a3a670, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555555a3a670) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555556ca8f90, mutex=mutex@entry=0x555556cd5d58, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555556ca8f80) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555556ca8f80) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7fffcb25c700 (LWP 29119)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffcb25b950, clockid=<optimized out>, expected=0, futex_word=0x555556d1e760) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffcb25b950, clockid=<optimized out>, mutex=0x555556d1e710, cond=0x555556d1e738) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x555556d1e738, mutex=0x555556d1e710, abstime=0x7fffcb25b950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x555556d1e710, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555556d1e710) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555556d18da0, mutex=mutex@entry=0x555556cd5d58, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555556d18d90) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555556d18d90) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7fffcba5d700 (LWP 29118)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffcba5c950, clockid=<optimized out>, expected=0, futex_word=0x555555bb5094) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7fffcba5c950, clockid=<optimized out>, mutex=0x555555bb5040, cond=0x555555bb5068) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x555555bb5068, mutex=0x555555bb5040, abstime=0x7fffcba5c950) at pthread_cond_wait.c:656 #3 0x00007ffff5db5558 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x555555bb5040, deadline=...) at thread/qwaitcondition_unix.cpp:136 #4 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555555bb5040) at thread/qwaitcondition_unix.cpp:144 #5 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555555a404a0, mutex=mutex@entry=0x555556cd5d58, deadline=...) at thread/qwaitcondition_unix.cpp:225 #6 0x00007ffff5db2a61 in QThreadPoolThread::run() (this=0x555555a40490) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x555555a40490) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7fffe5ffb700 (LWP 29114)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x7fffd0004a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff473936e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff47394a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff5ff0602 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fffd0000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #4 0x00007ffff5f948ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffe5ffa9c0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007ffff5dae2c2 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007ffff6c61549 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x55555586b000) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7fffe67fc700 (LWP 29113)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5555558f2f08) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5555558f2eb8, cond=0x5555558f2ee0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x5555558f2ee0, mutex=0x5555558f2eb8) at pthread_cond_wait.c:638 #3 0x00007fffec8b5a4b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fffec8b564b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fffe6ffd700 (LWP 29112)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5555558f2f0c) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5555558f2eb8, cond=0x5555558f2ee0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x5555558f2ee0, mutex=0x5555558f2eb8) at pthread_cond_wait.c:638 #3 0x00007fffec8b5a4b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fffec8b564b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fffe77fe700 (LWP 29111)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5555558f2f08) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5555558f2eb8, cond=0x5555558f2ee0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x5555558f2ee0, mutex=0x5555558f2eb8) at pthread_cond_wait.c:638 #3 0x00007fffec8b5a4b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fffec8b564b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fffe7fff700 (LWP 29110)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5555558f2f0c) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5555558f2eb8, cond=0x5555558f2ee0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x5555558f2ee0, mutex=0x5555558f2eb8) at pthread_cond_wait.c:638 #3 0x00007fffec8b5a4b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fffec8b564b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fffeead2700 (LWP 29109)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x7fffe0012140, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff473936e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff47394a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff5ff0602 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fffe0000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #4 0x00007ffff5f948ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffeead19b0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007ffff5dae2c2 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007ffff6e96f4b in () at /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x7ffff6f1ad80) at thread/qthread_unix.cpp:329 #8 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fffefb11700 (LWP 29108)): #0 0x00007ffff5a20aff in __GI___poll (fds=0x7fffefb108e8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff5190c1a in () at /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007ffff519290a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007ffff0242e88 in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007ffff5daf45c in QThreadPrivate::start(void*) (arg=0x5555555f9bf0) at thread/qthread_unix.cpp:329 #5 0x00007ffff5149609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff5a2d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7ffff094cbc0 (LWP 29097)): #0 FlatpakBackend::findSource(_FlatpakInstallation*, QString const&) const (this=this@entry=0x555555caef40, installation=installation@entry=0x7fffb0013e10, origin=...) at ./libdiscover/backends/FlatpakBackend/FlatpakBackend.cpp:113 #1 0x00007fffc802327e in FlatpakBackend::getAppForInstalledRef(_FlatpakInstallation*, _FlatpakInstalledRef*) const (this=0x555555caef40, installation=installation@entry=0x7fffb0013e10, ref=0x5555560ca270) at ./libdiscover/backends/FlatpakBackend/FlatpakBackend.cpp:371 #2 0x00007fffc8025fb0 in FlatpakBackend::<lambda()>::operator() (__closure=0x5555560953e0, __closure=0x5555560953e0) at ./libdiscover/backends/FlatpakBackend/FlatpakBackend.cpp:1281 #3 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, FlatpakBackend::search(const AbstractResourcesBackend::Filters&)::<lambda()> >::call (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:146 #4 QtPrivate::Functor<FlatpakBackend::search(const AbstractResourcesBackend::Filters&)::<lambda()>, 0>::call<QtPrivate::List<>, void> (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:256 #5 QtPrivate::QFunctorSlotObject<FlatpakBackend::search(const AbstractResourcesBackend::Filters&)::<lambda()>, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=0x5555560953d0, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:443 #6 0x00007ffff5fc3949 in QObject::event(QEvent*) (this=0x555555caef40, e=0x555556224730) at kernel/qobject.cpp:1314 #7 0x00007ffff7188dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x5555555e6290, receiver=receiver@entry=0x555555caef40, e=e@entry=0x555556224730) at kernel/qapplication.cpp:3632 #8 0x00007ffff7191bb8 in QApplication::notify(QObject*, QEvent*) (this=0x7fffffffdba0, receiver=0x555555caef40, e=0x555556224730) at kernel/qapplication.cpp:3156 #9 0x00007ffff5f95daa in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x555555caef40, event=0x555556224730) at ../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325 #10 0x00007ffff5f986b1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x5555555f26d0) at kernel/qcoreapplication.cpp:1821 #11 0x00007ffff5ff0fa7 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x555555706bd0) at kernel/qeventdispatcher_glib.cpp:277 #12 0x00007ffff473917d in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007ffff4739400 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #14 0x00007ffff47394a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #15 0x00007ffff5ff0602 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x55555570bfd0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #16 0x00007ffff5f948ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffffffdac0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #17 0x00007ffff5f9ca64 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #18 0x000055555556b5b4 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at ./discover/main.cpp:213 A debugging session is active. Inferior 1 [process 29097] will be killed. Quit anyway? (y or n) [answered Y; input not from terminal] -- You are receiving this mail because: You are watching all bug changes.