[konsole] [Bug 457780] New: Konsole crashes on launch.

Mark N Carpenter Jr bugzilla_noreply at kde.org
Thu Aug 11 22:35:00 BST 2022 

https://bugs.kde.org/show_bug.cgi?id=457780

            Bug ID: 457780
           Summary: Konsole crashes on launch.
           Product: konsole
           Version: 22.04.3
          Platform: Neon Packages
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: mcarpenter at smtcorp.com
  Target Milestone: ---

Application: konsole (22.04.3)

Qt Version: 5.15.5
Frameworks Version: 5.96.0
Operating System: Linux 5.15.0-46-generic x86_64
Windowing System: X11
Distribution: KDE neon User - 5.25
DrKonqi: 5.25.4 [KCrashBackend]

-- Information about the crash:
Whern attempting to launch Konsole from any location, it crashes, this behavior
persists across reboots, shutdowns and login/logout cycles. I noticed this
started happening after an update, couldn't tell you the version jump.

The crash can be reproduced every time.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault

[New LWP 1389]
[New LWP 1390]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f89c76ff99f in __GI___poll (fds=0x7fff332da9b8, nfds=1, timeout=1000) at
../sysdeps/unix/sysv/linux/poll.c:29
__preamble__
[Current thread is 1 (Thread 0x7f89c212f9c0 (LWP 1388))]

Thread 3 (Thread 0x7f89c0954700 (LWP 1390)):
#0  0x00007f89c76ff99f in __GI___poll (fds=0x7f89b4004e60, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f89c5c9b36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f89c5c9b4a3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f89c7cd25bb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f89c7c7676b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f89c7a90372 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f89c6b27f4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f89c7a91553 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f89c663b609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9  0x00007f89c770c133 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f89c15be700 (LWP 1389)):
#0  0x00007f89c76ff99f in __GI___poll (fds=0x7f89c15bdae8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f89c588cc1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f89c588e90a in xcb_wait_for_event () from
/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f89c1d0d3c8 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f89c7a91553 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f89c663b609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6  0x00007f89c770c133 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f89c212f9c0 (LWP 1388)):
[KCrash Handler]
#4  0x00007f89c8862104 in QWidget::hide() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#5  0x00007f89c89d00ad in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#6  0x00007f89c89d44f0 in QMenuBar::changeEvent(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#7  0x00007f89c8879d14 in QWidget::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#8  0x00007f89c89d461b in QMenuBar::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#9  0x00007f89c8836e83 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007f89c883fc98 in QApplication::notify(QObject*, QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f89c7c77c6a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f89c886a655 in QWidgetPrivate::updateFont(QFont const&) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f89c887a7cb in QWidget::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f89c89d461b in QMenuBar::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f89c8836e83 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f89c883fc98 in QApplication::notify(QObject*, QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f89c7c77c6a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f89c8894bf6 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f89c8894c2a in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007f89c8894c91 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f89c7caed50 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f89c813aea3 in QWindow::screenChanged(QScreen*) () from
/lib/x86_64-linux-gnu/libQt5Gui.so.5
#23 0x00007f89c813b727 in QWindowPrivate::emitScreenChangedRecursion(QScreen*)
() from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#24 0x00007f89c8142826 in QWindowPrivate::setTopLevelScreen(QScreen*, bool) ()
from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#25 0x00007f89c886bd26 in QWidgetPrivate::create() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007f89c886c05e in QWidget::create(unsigned long long, bool, bool) ()
from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007f89c89d22ad in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007f89c89d2429 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007f89c8994332 in QMainWindow::menuBar() const () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007f89c91683b7 in Konsole::MainWindow::setupActions() () from
/lib/x86_64-linux-gnu/libkonsoleapp.so.1
#31 0x00007f89c91694e3 in Konsole::MainWindow::MainWindow() () from
/lib/x86_64-linux-gnu/libkonsoleapp.so.1
#32 0x00007f89c915e320 in Konsole::Application::newMainWindow() () from
/lib/x86_64-linux-gnu/libkonsoleapp.so.1
#33 0x00007f89c915e600 in Konsole::Application::processWindowArgs(bool&) ()
from /lib/x86_64-linux-gnu/libkonsoleapp.so.1
#34 0x00007f89c91626d2 in Konsole::Application::newInstance() () from
/lib/x86_64-linux-gnu/libkonsoleapp.so.1
#35 0x0000558faa99e3ac in ?? ()
#36 0x00007f89c7611083 in __libc_start_main (main=0x558faa99dc80, argc=1,
argv=0x7fff332dc6d8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff332dc6c8) at ../csu/libc-start.c:308
#37 0x0000558faa99e76e in ?? ()
[Inferior 1 (process 1388) detached]

The reporter indicates this bug may be a duplicate of or related to bug 455621.

Reported using DrKonqi

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