Bug 2425333

Summary: [abrt] konsole: KCrash::defaultCrashHandler(): konsole killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Mr Beedell, Roke Julian Lockhart <8ru2u4gz>
Component: konsoleAssignee: Than Ngo <than>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 43CC: 8ru2u4gz, kde-sig, than
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/c6361051361a2d3be8fca898c0a696ca6f812db
Whiteboard: abrt_hash:f4279389ca609612bcd0c12ecf97c93ea0149210;VARIANT_ID=kde;
Fixed In Version: Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2026-07-14 12:16:00 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: proc_pid_status
none
File: maps
none
File: limits
none
File: environ
none
File: open_fds
none
File: mountinfo
none
File: os_info
none
File: cpuinfo
none
File: core_backtrace
none
File: dso_list
none
File: backtrace none

Description Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:27 UTC 
Description of problem:
I was diagnosing https://github.com/dotnet/runtime/issues/122721#issuecomment-3690490717.

Version-Release number of selected component:
konsole-25.12.0-1.fc43

Additional info:
reporter:       libreport-2.17.15
type:           CCpp
reason:         konsole killed by SIGSEGV
journald_cursor: s=a2d6d580caa24cf3a9483be7f85033e4;i=4b2452;b=ddd95a4aaa184495b7b02d7047f237f6;m=74f5b262;t=646b8e705eb14;x=39e942eb2833007b
executable:     /usr/bin/konsole
cmdline:        /usr/bin/konsole
cgroup:         0::/user.slice/user-1000.slice/user/app.slice/app-org.kde.konsole-21078.scope/main.scope
rootdir:        /
uid:            1000
kernel:         6.17.12-300.fc43.x86_64
package:        konsole-25.12.0-1.fc43
runlevel:       /bin/sh: line 1: runlevel: command not found
backtrace_rating: 4
crash_function: KCrash::defaultCrashHandler
comment:        I was diagnosing https://github.com/dotnet/runtime/issues/122721#issuecomment-3690490717.

Truncated backtrace:
Thread no. 1 (47 frames)
 #3 KCrash::defaultCrashHandler at /usr/src/debug/kf6-kcrash-6.21.0-1.fc43.x86_64/src/kcrash.cpp:605
 #5 Konsole::TerminalDisplay::bidiMap at /usr/src/debug/konsole-25.12.0-1.fc43.x86_64/src/terminalDisplay/TerminalDisplay.cpp:3360
 #6 Konsole::TerminalPainter::drawContents at /usr/src/debug/konsole-25.12.0-1.fc43.x86_64/src/terminalDisplay/TerminalPainter.cpp:280
 #7 Konsole::TerminalDisplay::paintEvent at /usr/include/qt6/QtCore/qarraydata.h:60
 #8 QWidget::event at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:9379
 #9 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:3305
 #10 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1109
 #11 QCoreApplication::sendSpontaneousEvent at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1563
 #12 QWidgetPrivate::sendPaintEvent at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5679
 #13 QWidgetPrivate::drawWidget at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5629
 #14 QWidgetPrivate::paintSiblingsRecursive at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5808
 #15 QWidgetPrivate::drawWidget at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5670
 #16 QWidgetPrivate::paintSiblingsRecursive at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5808
 #17 QWidgetPrivate::drawWidget at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5670
 #18 QWidgetPrivate::paintSiblingsRecursive at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5808
 #21 QWidgetPrivate::drawWidget at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5670
 #22 QWidgetPrivate::paintSiblingsRecursive at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5808
 #25 QWidgetPrivate::drawWidget at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:5670
 #26 QWidgetRepaintManager::paintAndFlush at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidgetrepaintmanager.cpp:908
 #27 QWidgetWindow::handleResizeEvent at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidgetwindow.cpp:878
 #28 QWidgetWindow::event at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidgetwindow.cpp:315
 #29 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:3305
 #30 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1109
 #31 QCoreApplication::sendSpontaneousEvent at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1563
 #32 QGuiApplicationPrivate::processGeometryChangeEvent at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qguiapplication.cpp:2856
 #33 QWindowSystemEventHandler::sendEvent at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:190
 #34 QWindowSystemHelper<QWindowSystemInterface::SynchronousDelivery>::handleEvent<QWindowSystemInterfacePrivate::GeometryChangeEvent, QWindow*, QRect, QRect> at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:102
 #35 handleWindowSystemEvent<QWindowSystemInterfacePrivate::GeometryChangeEvent, QWindowSystemInterface::SynchronousDelivery, QWindow*, QRect, QRect> at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:138
 #36 QtWaylandClient::QWaylandWindow::setGeometry at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/plugins/platforms/wayland/qwaylandwindow.cpp:507
 #37 QtWaylandClient::QWaylandWindow::resizeFromApplyConfigure at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/plugins/platforms/wayland/qwaylandwindow.cpp:595
 #38 QtWaylandClient::QWaylandXdgSurface::Toplevel::applyConfigure at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/plugins/platforms/wayland/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp:108
 #39 QtWaylandClient::QWaylandXdgSurface::applyConfigure at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/plugins/platforms/wayland/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp:415
 #40 QtWaylandClient::QWaylandWindow::applyConfigure at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/plugins/platforms/wayland/qwaylandwindow.cpp:726
 #41 QObject::event at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qobject.cpp:1413
 #42 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:3305
 #43 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1109
 #44 QCoreApplication::sendEvent at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1549
 #45 QCoreApplicationPrivate::sendPostedEvents at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1904
 #46 postEventSourceDispatch at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:246
 #48 g_main_context_dispatch_unlocked at ../glib/gmain.c:4425
 #49 g_main_context_iterate_unlocked at ../glib/gmain.c:4490
 #50 g_main_context_iteration at ../glib/gmain.c:4556
 #51 QEventDispatcherGlib::processEvents at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399
 #52 QEventLoop::exec at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/global/qflags.h:77
 #53 QCoreApplication::exec at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1452
 #54 QGuiApplication::exec at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qguiapplication.cpp:1973
 #55 QApplication::exec at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:2575
Comment 1 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:31 UTC 
Created attachment 2119951 [details]
File: proc_pid_status
Comment 2 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:33 UTC 
Created attachment 2119952 [details]
File: maps
Comment 3 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:34 UTC 
Created attachment 2119953 [details]
File: limits
Comment 4 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:35 UTC 
Created attachment 2119954 [details]
File: environ
Comment 5 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:37 UTC 
Created attachment 2119955 [details]
File: open_fds
Comment 6 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:38 UTC 
Created attachment 2119956 [details]
File: mountinfo
Comment 7 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:39 UTC 
Created attachment 2119957 [details]
File: os_info
Comment 8 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:40 UTC 
Created attachment 2119958 [details]
File: cpuinfo
Comment 9 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:41 UTC 
Created attachment 2119959 [details]
File: core_backtrace
Comment 10 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:43 UTC 
Created attachment 2119960 [details]
File: dso_list
Comment 11 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:29:44 UTC 
Created attachment 2119961 [details]
File: backtrace
Comment 12 Mr Beedell, Roke Julian Lockhart 2025-12-24 21:30:21 UTC 
As in https://bugzilla.redhat.com/show_bug.cgi?id=2425333#c0.


reporter:       libreport-2.17.15
type:           CCpp
reason:         konsole killed by SIGSEGV
journald_cursor: s=a2d6d580caa24cf3a9483be7f85033e4;i=4b2487;b=ddd95a4aaa184495b7b02d7047f237f6;m=77b06a16;t=646b8e9c0a2c8;x=350aad403d68086c
executable:     /usr/bin/konsole
cmdline:        /usr/bin/konsole
cgroup:         0::/user.slice/user-1000.slice/user/app.slice/app-org.kde.konsole-21355.scope/main.scope
rootdir:        /
uid:            1000
kernel:         6.17.12-300.fc43.x86_64
package:        konsole-25.12.0-1.fc43
runlevel:       /bin/sh: line 1: runlevel: command not found
backtrace_rating: 4
crash_function: KCrash::defaultCrashHandler
comment:        As in https://bugzilla.redhat.com/show_bug.cgi?id=2425333#c0.
Comment 13 Than Ngo 2026-07-14 12:16:00 UTC 
I cannot reproduce this issue with latest konsole-26.04.3 and plasma 6.7.x. Please reopen it and add a reproduce for the issue if it still crashes.

Thank you!
Comment 14 Mr Beedell, Roke Julian Lockhart 2026-07-14 13:13:06 UTC 

*** This bug has been marked as a duplicate of bug 2467888 ***