Bug 421226

Application: yakuake (3.0.5+)

Qt Version: 5.14.1
Frameworks Version: 5.69.0
Operating System: Linux 5.6.8-1-default x86_64
Windowing system: X11
Distribution: openSUSE Tumbleweed

-- Information about the crash:
- What I was doing when the application crashed:

After changing profile configurations, I tried to quit Yakuake. It closed by crashing, which is not what I expected.

-- Backtrace:
Application: Yakuake (yakuake), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
29	  return SYSCALL_CANCEL (poll, fds, nfds, timeout);
[Current thread is 1 (Thread 0x7f4299d9f800 (LWP 4614))]

Thread 8 (Thread 0x7f428d22b700 (LWP 4669)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x557311be6218) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557311be61c8, cond=0x557311be61f0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x557311be61f0, mutex=0x557311be61c8) at pthread_cond_wait.c:638
#3  0x00007f428f4d642b in ?? () from /usr/lib64/dri/r600_dri.so
#4  0x00007f428f4d5be7 in ?? () from /usr/lib64/dri/r600_dri.so
#5  0x00007f429b070efa in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f429b9c43bf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f428da2c700 (LWP 4668)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x557311be6218) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557311be61c8, cond=0x557311be61f0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x557311be61f0, mutex=0x557311be61c8) at pthread_cond_wait.c:638
#3  0x00007f428f4d642b in ?? () from /usr/lib64/dri/r600_dri.so
#4  0x00007f428f4d5be7 in ?? () from /usr/lib64/dri/r600_dri.so
#5  0x00007f429b070efa in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f429b9c43bf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f428e22d700 (LWP 4667)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x557311be6218) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557311be61c8, cond=0x557311be61f0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x557311be61f0, mutex=0x557311be61c8) at pthread_cond_wait.c:638
#3  0x00007f428f4d642b in ?? () from /usr/lib64/dri/r600_dri.so
#4  0x00007f428f4d5be7 in ?? () from /usr/lib64/dri/r600_dri.so
#5  0x00007f429b070efa in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f429b9c43bf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f428ea2e700 (LWP 4666)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x557311be6218) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557311be61c8, cond=0x557311be61f0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x557311be61f0, mutex=0x557311be61c8) at pthread_cond_wait.c:638
#3  0x00007f428f4d642b in ?? () from /usr/lib64/dri/r600_dri.so
#4  0x00007f428f4d5be7 in ?? () from /usr/lib64/dri/r600_dri.so
#5  0x00007f429b070efa in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f429b9c43bf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f4294c50700 (LWP 4665)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x557311d2b8e0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557311d2b890, cond=0x557311d2b8b8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x557311d2b8b8, mutex=0x557311d2b890) at pthread_cond_wait.c:638
#3  0x00007f428f4d642b in ?? () from /usr/lib64/dri/r600_dri.so
#4  0x00007f428f4d5be7 in ?? () from /usr/lib64/dri/r600_dri.so
#5  0x00007f429b070efa in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f429b9c43bf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f4296500700 (LWP 4619)):
#0  0x00007ffe4656baf4 in clock_gettime ()
#1  0x00007f429b98bcf1 in __GI___clock_gettime (clock_id=clock_id@entry=1, tp=tp@entry=0x7f42964ffad0) at ../sysdeps/unix/sysv/linux/clock_gettime.c:38
#2  0x00007f429bf624f1 in qt_clock_gettime (ts=0x7f42964ffad0, clock=1) at kernel/qelapsedtimer_unix.cpp:175
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#4  qt_gettime () at kernel/qelapsedtimer_unix.cpp:175
#5  0x00007f429bf60e09 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f4288004d50) at kernel/qtimerinfo_unix.cpp:91
#6  0x00007f429bf613d5 in QTimerInfoList::timerWait (this=0x7f4288004d50, tm=...) at kernel/qtimerinfo_unix.cpp:388
#7  0x00007f429bf6294e in timerSourcePrepareHelper (timeout=0x7f42964ffba4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:162
#8  timerSourcePrepare (source=<optimized out>, timeout=timeout@entry=0x7f42964ffba4) at kernel/qeventdispatcher_glib.cpp:166
#9  0x00007f429a67df6a in g_main_context_prepare (context=context@entry=0x7f4288000c20, priority=priority@entry=0x7f42964ffc30) at ../glib/gmain.c:3619
#10 0x00007f429a67e90b in g_main_context_iterate (context=context@entry=0x7f4288000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4027
#11 0x00007f429a67eaff in g_main_context_iteration (context=0x7f4288000c20, may_block=may_block@entry=1) at ../glib/gmain.c:4108
#12 0x00007f429bf62beb in QEventDispatcherGlib::processEvents (this=0x7f4288000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#13 0x00007f429bf0ab7b in QEventLoop::exec (this=this@entry=0x7f42964ffd70, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#14 0x00007f429bd355ce in QThread::exec (this=this@entry=0x7f429cfe2da0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#15 0x00007f429cf60507 in QDBusConnectionManager::run (this=0x7f429cfe2da0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179
#16 0x00007f429bd36698 in QThreadPrivate::start (arg=0x7f429cfe2da0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:342
#17 0x00007f429b070efa in start_thread (arg=<optimized out>) at pthread_create.c:477
#18 0x00007f429b9c43bf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f4297cf1700 (LWP 4615)):
#0  0x00007f429b9b9acf in __GI___poll (fds=fds@entry=0x7f4297cf0ca8, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f429b58d772 in poll (__timeout=-1, __nfds=1, __fds=0x7f4297cf0ca8) at /usr/include/bits/poll2.h:46
#2  _xcb_conn_wait (cond=<optimized out>, count=<optimized out>, vector=<optimized out>, c=<optimized out>) at xcb_conn.c:480
#3  _xcb_conn_wait (c=0x557311945bc0, cond=<optimized out>, vector=0x0, count=0x0) at xcb_conn.c:436
#4  0x00007f429b58e43a in xcb_wait_for_event (c=c@entry=0x557311945bc0) at xcb_in.c:697
#5  0x00007f4297ee1ab0 in QXcbEventQueue::run (this=0x55731195f790) at qxcbeventqueue.cpp:228
#6  0x00007f429bd36698 in QThreadPrivate::start (arg=0x55731195f790) at thread/qthread_unix.cpp:342
#7  0x00007f429b070efa in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f429b9c43bf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f4299d9f800 (LWP 4614)):
[KCrash Handler]
#6  0x00007f429ca14143 in QtPrivate::indexOf<QAction*, QAction*> (from=0, u=@0x7ffe4652bf38: 0x557311b855e0, list=...) at ../../include/QtCore/../../src/corelib/tools/qlist.h:119
#7  QList<QAction*>::indexOf (from=0, t=@0x7ffe4652bf38: 0x557311b855e0, this=0x7f429ba85018 <main_arena+1592>) at ../../include/QtCore/../../src/corelib/tools/qlist.h:1009
#8  QList<QAction*>::removeAll (this=0x7f429ba85018 <main_arena+1592>, _t=@0x7ffe4652bf38: 0x557311b855e0) at ../../include/QtCore/../../src/corelib/tools/qlist.h:919
#9  0x00007f429ca4f1e7 in QWidget::removeAction (this=0x557311c696a0, action=<optimized out>) at kernel/qwidget.cpp:3173
#10 0x00007f429d6403b9 in KActionCollection::removeAssociatedWidget (this=0x557311befa90, widget=<optimized out>) at /usr/src/debug/kxmlgui-5.69.0-1.1.x86_64/src/kactioncollection.cpp:830
#11 0x00007f429d5fef5b in KXMLGUIClient::prepareXMLUnplug (this=this@entry=0x557311c51be8, w=0x557311c696a0) at /usr/src/debug/kxmlgui-5.69.0-1.1.x86_64/src/kxmlguiclient.cpp:796
#12 0x00007f429d5ff1af in KXMLGUIFactory::removeClient (this=0x557311d32830, client=<optimized out>, client@entry=0x557311c51be8) at /usr/src/debug/kxmlgui-5.69.0-1.1.x86_64/src/kxmlguifactory.cpp:464
#13 0x00007f428c3c868a in Konsole::SessionController::~SessionController (this=<optimized out>, this=<optimized out>) at /usr/src/debug/konsole-20.04.0-1.1.x86_64/src/SessionController.cpp:241
#14 0x00007f428c3c89a9 in Konsole::SessionController::~SessionController (this=<optimized out>, this=<optimized out>) at /usr/src/debug/konsole-20.04.0-1.1.x86_64/src/SessionController.cpp:243
#15 0x00007f429bf3557e in QObjectPrivate::deleteChildren (this=0x557311c6e360) at kernel/qobject.cpp:2123
#16 0x00007f429bf3ebf6 in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1107
#17 0x00007f428c39db09 in Konsole::ViewManager::~ViewManager (this=<optimized out>, this=<optimized out>) at /usr/src/debug/konsole-20.04.0-1.1.x86_64/src/ViewManager.h:63
#18 0x00007f42941060e8 in Konsole::Part::~Part (this=<optimized out>, this=<optimized out>) at /usr/src/debug/konsole-20.04.0-1.1.x86_64/src/Part.cpp:90
#19 0x00007f4294106149 in Konsole::Part::~Part (this=<optimized out>, this=<optimized out>) at /usr/src/debug/konsole-20.04.0-1.1.x86_64/src/Part.cpp:91
#20 0x00007f429bf3557e in QObjectPrivate::deleteChildren (this=this@entry=0x557311c23be0) at kernel/qobject.cpp:2123
#21 0x00007f429ca53fd6 in QWidget::~QWidget (this=0x7f4290005940, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1530
#22 0x000055730faef27d in Splitter::~Splitter (this=<optimized out>, this=<optimized out>) at /usr/src/debug/yakuake-20.04.0-1.1.x86_64/app/splitter.cpp:31
#23 Splitter::~Splitter (this=<optimized out>, this=<optimized out>) at /usr/src/debug/yakuake-20.04.0-1.1.x86_64/app/splitter.cpp:33
#24 0x000055730faef8d3 in Session::~Session (this=<optimized out>, this=<optimized out>) at /usr/src/debug/yakuake-20.04.0-1.1.x86_64/app/session.cpp:47
#25 0x000055730faef9d9 in Session::~Session (this=<optimized out>, this=<optimized out>) at /usr/src/debug/yakuake-20.04.0-1.1.x86_64/app/session.cpp:50
#26 0x00007f429bf3557e in QObjectPrivate::deleteChildren (this=this@entry=0x557311a16210) at kernel/qobject.cpp:2123
#27 0x00007f429ca53fd6 in QWidget::~QWidget (this=0x557311ac1a50, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1530
#28 0x000055730faefa2a in SessionStack::~SessionStack (this=<optimized out>, this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:326
#29 SessionStack::~SessionStack (this=<optimized out>, this=<optimized out>) at /usr/src/debug/yakuake-20.04.0-1.1.x86_64/app/sessionstack.cpp:50
#30 0x00007f429bf3557e in QObjectPrivate::deleteChildren (this=this@entry=0x557311a6dc50) at kernel/qobject.cpp:2123
#31 0x00007f429ca53fd6 in QWidget::~QWidget (this=0x7ffe4652c4d0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1530
#32 0x000055730fae441a in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/yakuake-20.04.0-1.1.x86_64/app/main.cpp:87
[Inferior 1 (process 4614) detached]

The reporter indicates this bug may be a duplicate of or related to bug 421194.

Possible duplicates by query: bug 421194, bug 421138, bug 421060, bug 421006, bug 420777.

Reported using DrKonqi