Bug 350363

Application: konsole (15.04.0)

Qt Version: 5.4.2
Operating System: Linux 4.0.7-300.fc22.x86_64 x86_64
Distribution: "Fedora release 22 (Twenty Two)"

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

On Fedora 22 KDE, with KDE Frameworks 5.11.0 and Konsole 5.04.0, I was running the command dnf update. After getting an error in DNF due to slow internet connection, the command ended normaly.

Right after reading the DNF error message, I pressed the shortcut Ctrl+Shift+X that I always configure in Konsole to clear the old command outputs and to reset the terminal (similar to input the command reset).

Right after pressing such key combination, I clicked the Close button in the Konsole Window and it crashed.

I'm using the default KDE theme that comes with the Fedora 2 KDE spin. This problem also happens even if the Konsole program wasn't used (just opening the Konsole terminal and closing it).

This problem only happens when closing the Konsole window. Up to this point, I have never experienced a crash in Konsole while running a command.

-- Backtrace:
Application: Konsole (konsole), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[KCrash Handler]
#5  0x00007f2a1bd04a98 in raise () at /lib64/libc.so.6
#6  0x00007f2a1bd0672a in abort () at /lib64/libc.so.6
#7  0x00007f2a1bd47ea2 in  () at /lib64/libc.so.6
#8  0x00007f2a1bd4f53c in _int_free () at /lib64/libc.so.6
#9  0x00007f2a1bd53e9c in free () at /lib64/libc.so.6
#10 0x00007f2a1cbdea06 in QObjectPrivate::Connection::~Connection() () at /lib64/libQt5Core.so.5
#11 0x00007f2a1cbe8ca9 in QObject::~QObject() () at /lib64/libQt5Core.so.5
#12 0x00007f2a1c9cb455 in QThread::~QThread() () at /lib64/libQt5Core.so.5
#13 0x00007f2a05c8ad11 in QXcbEventReader::~QXcbEventReader() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#14 0x00007f2a05c5ed0d in QXcbConnection::~QXcbConnection() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#15 0x00007f2a05c5f1a9 in QXcbConnection::~QXcbConnection() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#16 0x00007f2a05c62aae in QXcbIntegration::~QXcbIntegration() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#17 0x00007f2a05c62ba9 in QXcbIntegration::~QXcbIntegration() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#18 0x00007f2a1d0c6aee in QGuiApplicationPrivate::~QGuiApplicationPrivate() () at /lib64/libQt5Gui.so.5
#19 0x00007f2a1d86d8a9 in QApplicationPrivate::~QApplicationPrivate() () at /lib64/libQt5Widgets.so.5
#20 0x00007f2a1cbe8f58 in QObject::~QObject() () at /lib64/libQt5Core.so.5
#21 0x00007f2a1d86f60b in QApplication::~QApplication() () at /lib64/libQt5Widgets.so.5
#22 0x00007f2a238aab94 in kdemain () at /lib64/libkdeinit5_konsole.so
#23 0x00007f2a1bcf0790 in __libc_start_main () at /lib64/libc.so.6
#24 0x0000000000400a99 in _start ()

Reported using DrKonqi