[Konsole-devel] [konsole] [Bug 364287] New: Konsole Crashes on exit invoked via Ctrl+D intermittently

[Stefan Rücker via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=364287

            Bug ID: 364287
           Summary: Konsole Crashes on exit invoked via Ctrl+D
                    intermittently
           Product: konsole
           Version: 16.04.1
          Platform: Debian testing
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: s.ruecker at gmx.de

Application: konsole (16.04.1)

Qt Version: 5.5.1
Frameworks Version: 5.22.0
Operating System: Linux 4.5.0-2-amd64 x86_64
Distribution: Debian GNU/Linux testing (stretch)

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

Konsole was opened after login from my session. Shortly after login I've just
closed it via Ctrl+D. This happens from time to time

-- Backtrace:
Application: Konsole (konsole), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  0x00007ffb53060458 in __GI_raise (sig=sig at entry=6) at
../sysdeps/unix/sysv/linux/raise.c:55
#7  0x00007ffb530618da in __GI_abort () at abort.c:89
#8  0x00007ffb5309efca in __libc_message (do_abort=do_abort at entry=2,
fmt=fmt at entry=0x7ffb53196c98 "*** Error in `%s': %s: 0x%s ***\n") at
../sysdeps/posix/libc_fatal.c:175
#9  0x00007ffb530a4966 in malloc_printerr (action=3, str=0x7ffb53196d60 "double
free or corruption (out)", ptr=<optimized out>, ar_ptr=<optimized out>) at
malloc.c:5007
#10 0x00007ffb530a514e in _int_free (av=0x7ffb533cbb20 <main_arena>,
p=<optimized out>, have_lock=0) at malloc.c:3868
#11 0x00007ffb4fc9b32c in QMetaCallEvent::~QMetaCallEvent() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007ffb4fc9b379 in QMetaCallEvent::~QMetaCallEvent() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007ffb4fc72147 in QCoreApplication::removePostedEvents(QObject*, int)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007ffb4fc9d662 in QObjectPrivate::~QObjectPrivate() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007ffb4fc9d789 in QObjectPrivate::~QObjectPrivate() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007ffb4fca5da8 in QObject::~QObject() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007ffb3f4cf849 in QXcbConnection::~QXcbConnection() () at
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#18 0x00007ffb3f4d12e6 in QXcbIntegration::~QXcbIntegration() () at
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#19 0x00007ffb3f4d13f9 in QXcbIntegration::~QXcbIntegration() () at
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#20 0x00007ffb4ffa7973 in QGuiApplicationPrivate::~QGuiApplicationPrivate() ()
at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#21 0x00007ffb5055d029 in QApplicationPrivate::~QApplicationPrivate() () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007ffb4fca5da8 in QObject::~QObject() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007ffb5055ee19 in QApplication::~QApplication() () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007ffb533f8dbc in kdemain () at
/usr/lib/x86_64-linux-gnu/libkdeinit5_konsole.so
#25 0x00007ffb5304d5f0 in __libc_start_main (main=0x4006c0, argc=3,
argv=0x7ffe9dddd348, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffe9dddd338) at libc-start.c:291
#26 0x00000000004006f9 in _start ()

Possible duplicates by query: bug 364188, bug 363636, bug 360774, bug 359204,
bug 358628.

Reported using DrKonqi

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