[konsole] [Bug 456093] New: Crash on tab closing right after opening a new tab

[bugzilla_noreply at kde.org]

https://bugs.kde.org/show_bug.cgi?id=456093

            Bug ID: 456093
           Summary: Crash on tab closing right after opening a new tab
           Product: konsole
           Version: unspecified
          Platform: openSUSE RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: ryu.ketsueki at outlook.com
  Target Milestone: ---

Application: konsole (22.07.70)

Qt Version: 5.15.2
Frameworks Version: 5.96.0
Operating System: Linux 5.18.5-lqx1-2-liquorix x86_64
Windowing System: Wayland
Distribution: "openSUSE Tumbleweed"
DrKonqi: 5.25.80 [KCrashBackend]

-- Information about the crash:
Konsole simply crashed after I closed the last tab after I opened a new one

The crash can be reproduced every time.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0}
[KCrash Handler]
#6  0x00007fb967291344 in Konsole::Session::processId() const () from
/lib64/libkonsoleprivate.so.1
#7  0x00007fb96729237e in Konsole::Session::isForegroundProcessActive() () from
/lib64/libkonsoleprivate.so.1
#8  0x00007fb96728af19 in Konsole::Session::getProcessInfo() () from
/lib64/libkonsoleprivate.so.1
#9  0x00007fb96728b5b1 in Konsole::Session::getDynamicTitle() () from
/lib64/libkonsoleprivate.so.1
#10 0x00007fb967295341 in Konsole::SessionController::snapshot() () from
/lib64/libkonsoleprivate.so.1
#11 0x00007fb965e81b3f in QtPrivate::QSlotObjectBase::call (a=0x7ffef1115af0,
r=0x562a0f54f540, this=0x562a0f52bfd0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#12 doActivate<false> (sender=0x562a0f52bf40, signal_index=3,
argv=0x7ffef1115af0) at kernel/qobject.cpp:3886
#13 0x00007fb965e7aeff in QMetaObject::activate (sender=<optimized out>,
m=m at entry=0x7fb96611f9c0 <QTimer::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7ffef1115af0)
at kernel/qobject.cpp:3946
#14 0x00007fb965e8579a in QTimer::timeout (this=<optimized out>, _t1=...) at
.moc/moc_qtimer.cpp:205
#15 0x00007fb965e762ad in QObject::event (this=0x562a0f52bf40,
e=0x7ffef1115c40) at kernel/qobject.cpp:1336
#16 0x00007fb966a9d3ce in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x562a0f52bf40, e=0x7ffef1115c40) at
kernel/qapplication.cpp:3632
#17 0x00007fb965e4ace8 in QCoreApplication::notifyInternal2
(receiver=0x562a0f52bf40, event=0x7ffef1115c40) at
kernel/qcoreapplication.cpp:1064
#18 0x00007fb965ea1501 in QTimerInfoList::activateTimers (this=0x562a0f0d4380)
at kernel/qtimerinfo_unix.cpp:643
#19 0x00007fb965ea1d94 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:183
#20 0x00007fb963ef9ea0 in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#21 0x00007fb963efa258 in ?? () from /lib64/libglib-2.0.so.0
#22 0x00007fb963efa2ec in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#23 0x00007fb965ea2106 in QEventDispatcherGlib::processEvents
(this=0x562a0f0f1840, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#24 0x00007fb965e4975b in QEventLoop::exec (this=this at entry=0x7ffef1115e80,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#25 0x00007fb965e518c6 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#26 0x0000562a0edbe165 in ?? ()
#27 0x00007fb9657545b0 in __libc_start_call_main () from /lib64/libc.so.6
#28 0x00007fb965754679 in __libc_start_main_impl () from /lib64/libc.so.6
#29 0x0000562a0edbe9f5 in ?? ()
[Inferior 1 (process 12735) detached]

The reporter indicates this bug may be a duplicate of or related to bug 454964.

Reported using DrKonqi

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