[konsole] [Bug 483035] New: Segfault on opening new tab

[bugzilla_noreply at kde.org]

https://bugs.kde.org/show_bug.cgi?id=483035

            Bug ID: 483035
           Summary: Segfault on opening new tab
    Classification: Applications
           Product: konsole
           Version: master
          Platform: macOS (DMG)
                OS: macOS
            Status: REPORTED
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: leo at 60228.dev
  Target Milestone: ---

SUMMARY
Opening a new tab (either via the shortcut, button, or global menubar) results
in a segfault. Backtrace:

frame #0: 0x00000001007ec358
libkonsoleprivate.24.04.70.dylib`Konsole::SessionController::userTitle() const
+ 28
frame #1: 0x00000001007f790c
libkonsoleprivate.24.04.70.dylib`___lldb_unnamed_symbol6020 + 40
frame #2: 0x00000001033c3270
QtGui`QAccessible::queryAccessibleInterface(QObject*) + 408
frame #3: 0x00000001025258a8 QtWidgets`QStyleHelper::hasAncestor(QObject*,
QAccessible::Role) + 48
frame #4: 0x000000010645c91c libqmacstyle.dylib`___lldb_unnamed_symbol609 +
1496
frame #5: 0x000000010264ac34 QtWidgets`___lldb_unnamed_symbol15062 + 112
frame #6: 0x000000010264aa0c QtWidgets`QScrollBar::QScrollBar(QWidget*) + 120
frame #7: 0x00000001007b6e14
libkonsoleprivate.24.04.70.dylib`Konsole::TerminalScrollBar::TerminalScrollBar(QWidget*)
+ 28
frame #8: 0x00000001007a53d0
libkonsoleprivate.24.04.70.dylib`Konsole::TerminalDisplay::TerminalDisplay(QWidget*)
+ 1020
frame #9: 0x000000010074f31c
libkonsoleprivate.24.04.70.dylib`Konsole::ViewManager::createView(Konsole::Session*)
+ 180
frame #10: 0x00000001004f5e54
libkonsoleapp.24.04.70.dylib`Konsole::MainWindow::createSession(QExplicitlySharedDataPointer<Konsole::Profile>,
QString const&) + 240
frame #11: 0x00000001004f2e48
libkonsoleapp.24.04.70.dylib`Konsole::MainWindow::newTab() + 84

STEPS TO REPRODUCE
1. Open a new tab.

OBSERVED RESULT
Konsole crashes.

EXPECTED RESULT
A new tab is opened.

SOFTWARE/OS VERSIONS
macOS: 14.4 (23E214)
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2

ADDITIONAL INFORMATION
Gatekeeper seems to be rejecting arm64 CI artifacts for some reason. This can
be worked around by running `codesign --force --deep -s - konsole.app` to
replace the signature, then bypassing the warning about an unsigned
application.

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