[Konsole-devel] [konsole] [Bug 344213] New: konsole and ALL apps crashed while exiting tabs

[George R. Goffe]

https://bugs.kde.org/show_bug.cgi?id=344213

            Bug ID: 344213
           Summary: konsole and ALL apps crashed while exiting tabs
           Product: konsole
           Version: 2.14.2
          Platform: Fedora RPMs
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: grgoffe at yahoo.com

Application: konsole (2.14.2)
KDE Platform Version: 4.14.3
Qt Version: 4.8.6
Operating System: Linux 3.18.5-201.fc21.x86_64 x86_64
Distribution: "Fedora release 21 (Twenty One)"

-- Information about the crash:
I was preparing for a reboot by terminating all tabs in multiple konsole
instances... with ctrl-d. I did this several times when ALL konsoles and apps
crashed.

I did not notice anything else outside the norm.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Using host libthread_db library "/usr/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f42a7a028c0 (LWP 3624))]

Thread 2 (Thread 0x7f4299d83700 (LWP 5010)):
#0  0x000000385380f1cd in read () at /usr/lib64/libpthread.so.0
#1  0x000000385708cd30 in g_wakeup_acknowledge () at
/usr/lib64/libglib-2.0.so.0
#2  0x00000038570498ec in g_main_context_check () at
/usr/lib64/libglib-2.0.so.0
#3  0x0000003857049dc3 in g_main_context_iterate.isra () at
/usr/lib64/libglib-2.0.so.0
#4  0x0000003857049f3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#5  0x000000386a7b4a3e in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQtCore.so.4
#6  0x000000386a784261 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQtCore.so.4
#7  0x000000386a7845c5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQtCore.so.4
#8  0x000000386a679b59 in QThread::exec() () at /usr/lib64/libQtCore.so.4
#9  0x000000386a764cc3 in QInotifyFileSystemWatcherEngine::run() () at
/usr/lib64/libQtCore.so.4
#10 0x000000386a67c3bf in QThreadPrivate::start(void*) () at
/usr/lib64/libQtCore.so.4
#11 0x000000385380752a in start_thread () at /usr/lib64/libpthread.so.0
#12 0x0000003852d0079d in clone () at /usr/lib64/libc.so.6

Thread 1 (Thread 0x7f42a7a028c0 (LWP 3624)):
[KCrash Handler]
#5  0x000000386ba42b6a in QApplication::x11ProcessEvent(_XEvent*) () at
/usr/lib64/libQtGui.so.4
#6  0x000000386ba6afb4 in x11EventSourceDispatch(_GSource*, int (*)(void*),
void*) () at /usr/lib64/libQtGui.so.4
#7  0x0000003857049aeb in g_main_context_dispatch () at
/usr/lib64/libglib-2.0.so.0
#8  0x0000003857049e88 in g_main_context_iterate.isra () at
/usr/lib64/libglib-2.0.so.0
#9  0x0000003857049f3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#10 0x000000386a7b4a1e in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQtCore.so.4
#11 0x000000386ba6b136 in
QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /usr/lib64/libQtGui.so.4
#12 0x000000386a784261 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQtCore.so.4
#13 0x000000386a7845c5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQtCore.so.4
#14 0x000000386a789ca9 in QCoreApplication::exec() () at
/usr/lib64/libQtCore.so.4
#15 0x0000003f9d618f69 in kdemain () at /usr/lib64/libkdeinit4_konsole.so
#16 0x0000003852c1ffe0 in __libc_start_main () at /usr/lib64/libc.so.6
#17 0x000000000040086e in _start ()

Possible duplicates by query: bug 343486, bug 343214, bug 343138, bug 343103,
bug 342248.

Reported using DrKonqi

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