Bug 429407 - System Settings crashed on Wayland when I changed task switcher from Breeze to Large Icons
Summary: System Settings crashed on Wayland when I changed task switcher from Breeze t...
Status: RESOLVED DUPLICATE of bug 414834
Alias: None
Product: systemsettings
Classification: Applications
Component: generic-crash (show other bugs)
Version: unspecified
Platform: Neon Linux
: NOR crash
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords: wayland
Depends on:
Blocks:
 
Reported: 2020-11-20 17:51 UTC by Patrick Silva
Modified: 2021-04-29 14:22 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Patrick Silva 2020-11-20 17:51:58 UTC
Title says it all.
It happened just once, I can't reproduce.

Operating System: KDE neon Unstable Edition
KDE Plasma Version: 5.20.80
KDE Frameworks Version: 5.77.0
Qt Version: 5.15.1


Thread 6 (Thread 0x7fbc337fe700 (LWP 12396)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561a426e4c98) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561a426e4c48, cond=0x561a426e4c70) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x561a426e4c70, mutex=0x561a426e4c48) at pthread_cond_wait.c:638
#3  0x00007fbc4197797b in cnd_wait (mtx=0x561a426e4c48, cond=0x561a426e4c70) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561a426a2970) at ../src/util/u_queue.c:275
#5  0x00007fbc4197758b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007fbc49084609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fbc497b2293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fbc44559700 (LWP 12389)):
#0  0x00007fbc497a5aff in __GI___poll (fds=0x7fbc3c005240, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fbc4872b1ae in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fbc3c005240, timeout=<optimized out>, context=0x7fbc3c000c20) at ../../../glib/gmain.c:4346
#2  g_main_context_iterate (context=context@entry=0x7fbc3c000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4042
#3  0x00007fbc4872b2e3 in g_main_context_iteration (context=0x7fbc3c000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4  0x00007fbc49d8a232 in QEventDispatcherGlib::processEvents (this=0x7fbc3c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#5  0x00007fbc49d2e43b in QEventLoop::exec (this=this@entry=0x7fbc44558cb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#6  0x00007fbc49b4a982 in QThread::exec (this=this@entry=0x7fbc4a735d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#7  0x00007fbc4a6b1f4b in QDBusConnectionManager::run (this=0x7fbc4a735d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179
#8  0x00007fbc49b4bb1c in QThreadPrivate::start (arg=0x7fbc4a735d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:329
#9  0x00007fbc49084609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007fbc497b2293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fbc40aba700 (LWP 12394)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561a426e4c98) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561a426e4c48, cond=0x561a426e4c70) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x561a426e4c70, mutex=0x561a426e4c48) at pthread_cond_wait.c:638
#3  0x00007fbc4197797b in cnd_wait (mtx=0x561a426e4c48, cond=0x561a426e4c70) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561a426ab980) at ../src/util/u_queue.c:275
#5  0x00007fbc4197758b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007fbc49084609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fbc497b2293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fbc33fff700 (LWP 12395)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561a426e4c98) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561a426e4c48, cond=0x561a426e4c70) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x561a426e4c70, mutex=0x561a426e4c48) at pthread_cond_wait.c:638
#3  0x00007fbc4197797b in cnd_wait (mtx=0x561a426e4c48, cond=0x561a426e4c70) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561a426b0fd0) at ../src/util/u_queue.c:275
#5  0x00007fbc4197758b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007fbc49084609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fbc497b2293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fbc412bb700 (LWP 12393)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561a426e4c98) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561a426e4c48, cond=0x561a426e4c70) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x561a426e4c70, mutex=0x561a426e4c48) at pthread_cond_wait.c:638
#3  0x00007fbc4197797b in cnd_wait (mtx=0x561a426e4c48, cond=0x561a426e4c70) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561a426b14d0) at ../src/util/u_queue.c:275
#5  0x00007fbc4197758b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007fbc49084609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fbc497b2293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fbc462f72c0 (LWP 12388)):
#0  0x00007fbc4a20637e in QTextEngine::itemize (this=0x561a42d945f0) at text/qtextengine.cpp:2081
#1  0x00007fbc4a20f1c0 in QTextLayout::beginLayout (this=this@entry=0x561a42b79e30) at text/qtextlayout.cpp:659
#2  0x00007fbc4a25f0b7 in QTextDocumentLayoutPrivate::layoutBlock (this=0x561a429e03c0, bl=..., blockPosition=49, blockFormat=..., layoutStruct=0x7fff2643f5a0, layoutFrom=49, layoutTo=51, previousBlockFormat=0x7fff2643f420) at text/qtextdocumentlayout.cpp:3500
#3  0x00007fbc4a260ebd in QTextDocumentLayoutPrivate::layoutFlow (this=this@entry=0x561a429e03c0, it=..., layoutStruct=layoutStruct@entry=0x7fff2643f5a0, layoutFrom=layoutFrom@entry=49, layoutTo=layoutTo@entry=51, width=..., width@entry=...) at text/qtextdocumentlayout.cpp:3305
#4  0x00007fbc4a268d49 in QTextDocumentLayoutPrivate::layoutFrame (this=this@entry=0x561a429e03c0, f=f@entry=0x561a42c30a40, layoutFrom=layoutFrom@entry=49, layoutTo=layoutTo@entry=51, frameWidth=..., frameWidth@entry=..., frameHeight=..., parentY=...) at ../../include/QtGui/5.15.1/QtGui/private/../../../../../src/gui/painting/qfixed_p.h:66
#5  0x00007fbc4a2692dd in QTextDocumentLayoutPrivate::layoutFrame (this=this@entry=0x561a429e03c0, f=f@entry=0x561a42c30a40, layoutFrom=layoutFrom@entry=49, layoutTo=layoutTo@entry=51, parentY=..., parentY@entry=...) at text/qtextdocumentlayout.cpp:2936
#6  0x00007fbc4a269bc8 in QTextDocumentLayout::doLayout (this=this@entry=0x561a42a3cf80, from=from@entry=49, oldLength=oldLength@entry=2, length=length@entry=2) at ../../include/QtGui/5.15.1/QtGui/private/../../../../../src/gui/painting/qfixed_p.h:66
#7  0x00007fbc4a26b0bb in QTextDocumentLayout::documentChanged (this=0x561a42a3cf80, from=49, oldLength=2, length=2) at text/qtextdocumentlayout.cpp:3817
#8  0x00007fbc4a23dea3 in QTextDocumentPrivate::finishEdit (this=0x561a42a45bb0) at text/qtextdocument_p.cpp:1221
#9  0x00007fbc4a23e36c in QTextDocumentPrivate::endEditBlock (this=<optimized out>) at text/qtextdocument_p.cpp:1203
#10 QTextDocumentPrivate::endEditBlock (this=<optimized out>) at text/qtextdocument_p.cpp:1186
#11 0x0000561a426f7498 in ?? ()
#12 0x0000561a42a45ad0 in ?? ()
#13 0x00007fbc48f25d81 in ?? () from /lib/x86_64-linux-gnu/libharfbuzz.so.0
#14 0x00007fff2643f940 in ?? ()
#15 0x00007fff2643f8f8 in ?? ()
#16 0x00007fff00000001 in ?? ()
#17 0x0000561a42b79e30 in ?? ()
#18 0x0000000000000032 in ?? ()
#19 0x0000561a42a3d500 in ?? ()
#20 0x0000000000000000 in ?? ()
Comment 1 Nate Graham 2020-11-20 19:47:37 UTC
Scary backtrace entirely in Qt and other upstream software. :( No idea what to do with it.
Comment 2 Patrick Silva 2020-11-21 13:20:45 UTC
I think that this crash was caused by my damaged hard disk. :(
Let's close this report.
Comment 3 Patrick Silva 2021-01-02 13:58:02 UTC
I have replaced my damaged hard disk with a SSD and this crash is still 
happening on neon unstable.

Operating System: KDE neon Unstable Edition
KDE Plasma Version: 5.20.80
KDE Frameworks Version: 5.78.0
Qt Version: 5.15.2

Application: System Settings (systemsettings5), signal: Segmentation fault
Content of s_kcrashErrorMessage: [Current thread is 1 (Thread 0x7fcad3dd78c0 (LWP 16857))]
[New LWP 16858]
[New LWP 16859]
[New LWP 16860]
[New LWP 16861]
[New LWP 16862]
[New LWP 16863]
[New LWP 16864]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007fcad800caff in __GI___poll (fds=fds@entry=0x7ffebaedc668, nfds=nfds@entry=1, timeout=timeout@entry=1000) at ../sysdeps/unix/sysv/linux/poll.c:29

Thread 8 (Thread 0x7fcac2dee700 (LWP 16864)):
#0  __GI___libc_read (nbytes=16, buf=0x7fcac2dedab0, fd=13) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=13, buf=buf@entry=0x7fcac2dedab0, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fcad62e489f in read (__nbytes=16, __buf=0x7fcac2dedab0, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#3  g_wakeup_acknowledge (wakeup=0x7fcaac0039a0) at ../../../glib/gwakeup.c:210
#4  0x00007fcad629bcfe in g_main_context_check (context=context@entry=0x7fcab0000c20, max_priority=2147483647, fds=fds@entry=0x7fcab0004a60, n_fds=n_fds@entry=1) at ../../../glib/gmain.c:3825
#5  0x00007fcad629c152 in g_main_context_iterate (context=context@entry=0x7fcab0000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4044
#6  0x00007fcad629c2e3 in g_main_context_iteration (context=0x7fcab0000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#7  0x00007fcad8726fbb in QEventDispatcherGlib::processEvents (this=0x7fcab0000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#8  0x00007fcad86cb1ab in QEventLoop::exec (this=this@entry=0x7fcac2dedcc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#9  0x00007fcad84e5a12 in QThread::exec (this=this@entry=0x55dcac28d8e0) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#10 0x00007fcad77dafa9 in QQmlThreadPrivate::run (this=0x55dcac28d8e0) at qml/ftw/qqmlthread.cpp:155
#11 0x00007fcad84e6bac in QThreadPrivate::start (arg=0x55dcac28d8e0) at thread/qthread_unix.cpp:329
#12 0x00007fcad6bac609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#13 0x00007fcad8019293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fcacadff700 (LWP 16863)):
#0  0x00007fcad800caff in __GI___poll (fds=0x7fcaac004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fcad629c1ae in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fcaac004e60, timeout=<optimized out>, context=0x7fcaac000c20) at ../../../glib/gmain.c:4346
#2  g_main_context_iterate (context=context@entry=0x7fcaac000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4042
#3  0x00007fcad629c2e3 in g_main_context_iteration (context=0x7fcaac000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4  0x00007fcad8726fbb in QEventDispatcherGlib::processEvents (this=0x7fcaac000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007fcad86cb1ab in QEventLoop::exec (this=this@entry=0x7fcacadfecc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#6  0x00007fcad84e5a12 in QThread::exec (this=this@entry=0x55dcabff5b70) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#7  0x00007fcad77dafa9 in QQmlThreadPrivate::run (this=0x55dcabff5b70) at qml/ftw/qqmlthread.cpp:155
#8  0x00007fcad84e6bac in QThreadPrivate::start (arg=0x55dcabff5b70) at thread/qthread_unix.cpp:329
#9  0x00007fcad6bac609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007fcad8019293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fcacb7fe700 (LWP 16862)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55dcabc34a5c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55dcabc34a08, cond=0x55dcabc34a30) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55dcabc34a30, mutex=0x55dcabc34a08) at pthread_cond_wait.c:638
#3  0x00007fcad10c897b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007fcad10c858b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007fcad6bac609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fcad8019293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fcac3fff700 (LWP 16861)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55dcabc34a58) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55dcabc34a08, cond=0x55dcabc34a30) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55dcabc34a30, mutex=0x55dcabc34a08) at pthread_cond_wait.c:638
#3  0x00007fcad10c897b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007fcad10c858b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007fcad6bac609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fcad8019293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fcacbfff700 (LWP 16860)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55dcabc34a58) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55dcabc34a08, cond=0x55dcabc34a30) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55dcabc34a30, mutex=0x55dcabc34a08) at pthread_cond_wait.c:638
#3  0x00007fcad10c897b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007fcad10c858b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007fcad6bac609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fcad8019293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fcad0a0c700 (LWP 16859)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55dcabc34a5c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55dcabc34a08, cond=0x55dcabc34a30) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55dcabc34a30, mutex=0x55dcabc34a08) at pthread_cond_wait.c:638
#3  0x00007fcad10c897b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007fcad10c858b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007fcad6bac609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fcad8019293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fcad2ec0700 (LWP 16858)):
#0  0x00007fcad62e933d in g_mutex_lock (mutex=mutex@entry=0x7fcacc000c20) at ../../../glib/gthread-posix.c:1481
#1  0x00007fcad629b73a in g_main_context_prepare (context=context@entry=0x7fcacc000c20, priority=priority@entry=0x7fcad2ebfb70) at ../../../glib/gmain.c:3622
#2  0x00007fcad629c0db in g_main_context_iterate (context=context@entry=0x7fcacc000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4027
#3  0x00007fcad629c2e3 in g_main_context_iteration (context=0x7fcacc000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4  0x00007fcad8726fbb in QEventDispatcherGlib::processEvents (this=0x7fcacc000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007fcad86cb1ab in QEventLoop::exec (this=this@entry=0x7fcad2ebfcb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#6  0x00007fcad84e5a12 in QThread::exec (this=this@entry=0x7fcad747ad80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#7  0x00007fcad73f6f4b in QDBusConnectionManager::run (this=0x7fcad747ad80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179
#8  0x00007fcad84e6bac in QThreadPrivate::start (arg=0x7fcad747ad80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:329
#9  0x00007fcad6bac609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007fcad8019293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fcad3dd78c0 (LWP 16857)):
[KCrash Handler]
#6  0x00007fcad617c794 in QWaylandClientExtensionPrivate::handleRegistryGlobal (data=0x55dcb75ba070, registry=0x55dcaba3aad0, id=45, interface=..., version=1) at global/qwaylandclientextension.cpp:67
#7  0x00007fcad6158822 in QtWaylandClient::QWaylandDisplay::registry_global (this=<optimized out>, id=45, interface=..., version=1) at qwaylanddisplay.cpp:396
#8  0x00007fcad6186d16 in QtWayland::wl_registry::handle_global (data=0x55dcaba38df0, object=<optimized out>, name=45, interface=0x55dcb75791b0 "org_kde_kwin_blur_manager", version=1) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qarraydata.h:236
#9  0x00007fcad41a4ff5 in ffi_call_unix64 () at ../src/x86/unix64.S:101
#10 0x00007fcad41a440a in ffi_call_int (cif=<optimized out>, fn=<optimized out>, rvalue=<optimized out>, avalue=<optimized out>, closure=<optimized out>) at ../src/x86/ffi64.c:669
#11 0x00007fcad60d43a8 in wl_closure_invoke (closure=0x55dcb75790d0, flags=1, target=<optimized out>, opcode=0, data=<optimized out>) at ../src/connection.c:1018
#12 0x00007fcad60d0c48 in dispatch_event (display=display@entry=0x55dcaba3cc00, queue=<optimized out>) at ../src/wayland-client.c:1445
#13 0x00007fcad60d221c in dispatch_queue (queue=0x55dcaba3ccd0, display=0x55dcaba3cc00) at ../src/wayland-client.c:1591
#14 wl_display_dispatch_queue_pending (display=0x55dcaba3cc00, queue=0x55dcaba3ccd0) at ../src/wayland-client.c:1833
#15 0x00007fcad60d2280 in wl_display_dispatch_pending (display=<optimized out>) at ../src/wayland-client.c:1896
#16 0x00007fcad6158155 in QtWaylandClient::QWaylandDisplay::flushRequests (this=0x55dcaba38de0) at qwaylanddisplay.cpp:221
#17 0x00007fcad87036f0 in doActivate<false> (sender=0x55dcabaacc90, signal_index=3, argv=0x7ffebaedd480) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:395
#18 0x00007fcad86fca87 in QMetaObject::activate (sender=sender@entry=0x55dcabaacc90, m=m@entry=0x7fcad8966b60 <QSocketNotifier::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffebaedd480) at kernel/qobject.cpp:3946
#19 0x00007fcad8707733 in QSocketNotifier::activated (this=this@entry=0x55dcabaacc90, _t1=..., _t2=<optimized out>, _t3=...) at .moc/moc_qsocketnotifier.cpp:178
#20 0x00007fcad8707ed3 in QSocketNotifier::event (this=0x55dcabaacc90, e=0x7ffebaedd750) at kernel/qsocketnotifier.cpp:302
#21 0x00007fcad92c9dc3 in QApplicationPrivate::notify_helper (this=this@entry=0x55dcaba35a10, receiver=receiver@entry=0x55dcabaacc90, e=e@entry=0x7ffebaedd750) at kernel/qapplication.cpp:3632
#22 0x00007fcad92d2bb8 in QApplication::notify (this=0x7ffebaedda80, receiver=0x55dcabaacc90, e=0x7ffebaedd750) at kernel/qapplication.cpp:3156
#23 0x00007fcad86cc69a in QCoreApplication::notifyInternal2 (receiver=0x55dcabaacc90, event=0x7ffebaedd750) at ../../include/QtCore/5.15.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#24 0x00007fcad8727ba5 in socketNotifierSourceDispatch (source=0x55dcaba689c0) at kernel/qeventdispatcher_glib.cpp:107
#25 0x00007fcad629bfbd in g_main_dispatch (context=0x55dcaba708b0) at ../../../glib/gmain.c:3309
#26 g_main_context_dispatch (context=context@entry=0x55dcaba708b0) at ../../../glib/gmain.c:3974
#27 0x00007fcad629c240 in g_main_context_iterate (context=context@entry=0x55dcaba708b0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4047
#28 0x00007fcad629c2e3 in g_main_context_iteration (context=0x55dcaba708b0, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#29 0x00007fcad8726fa2 in QEventDispatcherGlib::processEvents (this=0x55dcabaac7b0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#30 0x00007fcad86cb1ab in QEventLoop::exec (this=this@entry=0x7ffebaedd960, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#31 0x00007fcad86d3354 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#32 0x000055dcaa85a372 in main (argc=<optimized out>, argv=<optimized out>) at ./app/main.cpp:209
[Inferior 1 (process 16857) detached]
Comment 4 Nate Graham 2021-02-01 19:27:31 UTC
*** Bug 431818 has been marked as a duplicate of this bug. ***
Comment 5 Nate Graham 2021-02-23 06:04:25 UTC

*** This bug has been marked as a duplicate of bug 414834 ***