Bug 2221470

Description of problem:
Tried to see VPN details, but settings crashed.

Version-Release number of selected component:
gnome-control-center-44.3-1.fc38

Additional info:
reporter:       libreport-2.17.11
type:           CCpp
reason:         gnome-control-center killed by SIGSEGV
journald_cursor: s=394575146ba54407ba5c1cfaf042b2b0;i=3d8d2;b=2b47bb31e7ee47dfb7ae07389ac8bce0;m=1ae018907;t=6000b0a64aeb5;x=6cd7b54b4bbed545
executable:     /usr/bin/gnome-control-center
cmdline:        /usr/bin/gnome-control-center wifi
cgroup:         0::/user.slice/user-1000.slice/user/app.slice/app-gnome-gnome\x2dwifi\x2dpanel-61684.scope
rootdir:        /
uid:            1000
kernel:         6.3.8-200.fc38.x86_64
package:        gnome-control-center-44.3-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: __strlen_evex
comment:        Tried to see VPN details, but settings crashed.

Truncated backtrace:
Thread no. 1 (33 frames)
 #0 __strlen_evex at ../sysdeps/x86_64/multiarch/strlen-evex.S:88
 #1 gtk_editable_insert_text at ../gtk/gtkeditable.c:487
 #2 gtk_editable_set_text at ../gtk/gtkeditable.c:600
 #4 add_route_row at ../panels/network/connection-editor/ce-page-ip6.c:361
 #5 add_routes_box at ../panels/network/connection-editor/ce-page-ip6.c:437
 #6 connect_ip6_page at ../panels/network/connection-editor/ce-page-ip6.c:454
 #7 ce_page_ip6_new at ../panels/network/connection-editor/ce-page-ip6.c:805
 #8 net_connection_editor_set_connection at ../panels/network/connection-editor/net-connection-editor.c:657
 #9 net_connection_editor_new at ../panels/network/connection-editor/net-connection-editor.c:959
 #10 edit_connection at ../panels/network/net-vpn.c:158
 #11 _g_closure_invoke_va at ../gobject/gclosure.c:895
 #14 _gtk_marshal_VOID__INT_DOUBLE_DOUBLEv at gtk/gtkmarshalers.c:5445
 #15 _g_closure_invoke_va at ../gobject/gclosure.c:895
 #18 gtk_gesture_click_end at ../gtk/gtkgestureclick.c:275
 #19 g_cclosure_marshal_VOID__BOXEDv at ../gobject/gmarshal.c:1686
 #20 _g_closure_invoke_va at ../gobject/gclosure.c:895
 #23 _gtk_gesture_set_recognized at ../gtk/gtkgesture.c:340
 #24 _gtk_gesture_check_recognized at ../gtk/gtkgesture.c:381
 #25 gtk_gesture_handle_event at ../gtk/gtkgesture.c:686
 #26 gtk_gesture_single_handle_event at ../gtk/gtkgesturesingle.c:230
 #27 gtk_event_controller_handle_event at ../gtk/gtkeventcontroller.c:362
 #28 gtk_widget_run_controllers at ../gtk/gtkwidget.c:4570
 #29 _gtk_widget_captured_event at ../gtk/gtkwidget.c:4733
 #30 gtk_propagate_event_internal.isra.0 at ../gtk/gtkmain.c:1924
 #31 gtk_main_do_event at ../gtk/gtkmain.c:1698
 #32 surface_event at ../gtk/gtkwindow.c:4748
 #33 _gdk_marshal_BOOLEAN__POINTERv at gdk/gdkmarshalers.c:302
 #34 gdk_surface_event_marshallerv at ../gdk/gdksurface.c:463
 #35 _g_closure_invoke_va at ../gobject/gclosure.c:895
 #38 gdk_surface_handle_event.isra.0 at ../gdk/gdksurface.c:2956
 #42 g_main_context_iterate.isra.0 at ../glib/gmain.c:4276
 #43 g_main_context_iteration at ../glib/gmain.c:4343
 #44 g_application_run at ../gio/gapplication.c:2573