[konsole] [Bug 407167] New: crash when I closed a list of grouped konsoles with midle click

[Patrick Silva]

https://bugs.kde.org/show_bug.cgi?id=407167

            Bug ID: 407167
           Summary: crash when I closed a list of grouped konsoles with
                    midle click
           Product: konsole
           Version: master
          Platform: Neon Packages
                OS: Linux
            Status: REPORTED
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: bugseforuns at gmx.com
  Target Milestone: ---

SUMMARY
4 konsoles were grouped in the task manager, I used middle click to close
the grouped konsoles and plasma shown a crash notification.

Operating System: KDE neon Unstable Edition
KDE Plasma Version: 5.15.80
KDE Frameworks Version: 5.58.0
Qt Version: 5.12.0


Application: Konsole (konsole), signal: Illegal instruction
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f55621e5800 (LWP 4142))]

Thread 4 (Thread 0x7f553df43700 (LWP 4153)):
#0  0x00007f55590769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x564beea8b588) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x564beea8b538,
cond=0x564beea8b560) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x564beea8b560, mutex=0x564beea8b538) at
pthread_cond_wait.c:655
#3  0x00007f553f0c8dcb in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f553f0c8af7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f55590706db in start_thread (arg=0x7f553df43700) at
pthread_create.c:463
#6  0x00007f5561af988f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f5546adf700 (LWP 4152)):
#0  0x00007f5561aecbf9 in __GI___poll (fds=0x7f5540004db0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f55573295c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f55573296dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f555df9015b in QEventDispatcherGlib::processEvents
(this=0x7f5540000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f555df3164a in QEventLoop::exec (this=this at entry=0x7f5546aded70,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:225
#5  0x00007f555dd5941a in QThread::exec (this=this at entry=0x7f555ba02d80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:531
#6  0x00007f555b78b015 in QDBusConnectionManager::run (this=0x7f555ba02d80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
#7  0x00007f555dd5abc2 in QThreadPrivate::start (arg=0x7f555ba02d80 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:361
#8  0x00007f55590706db in start_thread (arg=0x7f5546adf700) at
pthread_create.c:463
#9  0x00007f5561af988f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f554e517700 (LWP 4149)):
#0  0x00007f5561aecbf9 in __GI___poll (fds=0x7f554e516cb8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f555969f747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f55596a136a in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f554fa9232a in QXcbEventQueue::run (this=0x564bee9d0360) at
qxcbeventqueue.cpp:225
#4  0x00007f555dd5abc2 in QThreadPrivate::start (arg=0x564bee9d0360) at
thread/qthread_unix.cpp:361
#5  0x00007f55590706db in start_thread (arg=0x7f554e517700) at
pthread_create.c:463
#6  0x00007f5561af988f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f55621e5800 (LWP 4142)):
[KCrash Handler]
#7  0x00007f555e01d4a0 in QArrayData::shared_null () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f555e4f7b9d in QGuiApplicationPrivate::processActivatedEvent
(e=0x564beed27750) at kernel/qguiapplication.cpp:2291
#9  0x00007f555e4fc78d in QGuiApplicationPrivate::processWindowSystemEvent
(e=e at entry=0x564beed27750) at kernel/qguiapplication.cpp:1858
#10 0x00007f555e4d514b in QWindowSystemInterface::sendWindowSystemEvents
(flags=flags at entry=...) at kernel/qwindowsysteminterface.cpp:1068
#11 0x00007f554fa9330a in xcbSourceDispatch (source=<optimized out>) at
qxcbeventdispatcher.cpp:105
#12 0x00007f5557329417 in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f5557329650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f55573296dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f555df9013f in QEventDispatcherGlib::processEvents
(this=0x564beea16260, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#16 0x00007f555df3164a in QEventLoop::exec (this=this at entry=0x7fffe2897830,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:225
#17 0x00007f555df3a800 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1364
#18 0x00007f5561df25ad in kdemain () from
/usr/lib/x86_64-linux-gnu/libkdeinit5_konsole.so
#19 0x00007f55619f9b97 in __libc_start_main (main=0x564bed384720, argc=1,
argv=0x7fffe2897ae8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffe2897ad8) at ../csu/libc-start.c:310
#20 0x0000564bed38475a in _start ()

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