Description of problem:
1 - Install Fedora Workstation Live
2 - Complete gnome-initial-setup (us-keyboard layout, US - Chicago TZ)

Error occurs when session switches to newly created user.

Version-Release number of selected component:
ibus-1.5.34~alpha1-2.fc44

Additional info:
reporter:       libreport-2.17.15
type:           CCpp
reason:         ibus-extension-gtk3 killed by SIGSEGV
journald_cursor: s=ffe23fd631844338a626f64d45079161;i=a55;b=f56e4fbe48744dee9cafb8372854cd9f;m=667d144;t=645377226a1e9;x=b2139625369d929b
executable:     /usr/libexec/ibus-extension-gtk3
cmdline:        /usr/libexec/ibus-extension-gtk3
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.18.0-65.fc44.x86_64
package:        ibus-1.5.34~alpha1-2.fc44
runlevel:       /bin/sh: line 1: runlevel: command not found
backtrace_rating: 4
crash_function: g_type_check_instance_is_fundamentally_a

Truncated backtrace:
Thread no. 1 (22 frames)
 #0 g_type_check_instance_is_fundamentally_a at ../gobject/gtype.c:3915
 #2 panel_binding_construct at /usr/src/debug/ibus-1.5.34
 #3 panel_binding_new at /usr/src/debug/ibus-1.5.34
 #4 extension_gtk_bus_name_acquired_cb at /usr/src/debug/ibus-1.5.34
 #5 _extension_gtk_bus_name_acquired_cb_gd_bus_signal_callback at /usr/src/debug/ibus-1.5.34
 #6 emit_signal_instance_in_idle_cb at ../gio/gdbusconnection.c:4207
 #9 g_main_context_dispatch_unlocked at ../glib/gmain.c:4425
 #10 g_main_context_iterate_unlocked at ../glib/gmain.c:4490
 #12 gtk_main at ../gtk/gtkmain.c:1332
 #13 _g_closure_invoke_va at ../gobject/gclosure.c:980
 #14 signal_emit_valist_unlocked at ../gobject/gsignal.c:3439
 #16 g_application_impl_method_call at ../gio/gapplicationimpl-dbus.c:200
 #17 call_in_idle_cb at ../gio/gdbusconnection.c:5476
 #20 g_main_context_dispatch_unlocked at ../glib/gmain.c:4425
 #21 g_main_context_iterate_unlocked at ../glib/gmain.c:4490
 #23 gtk_main at ../gtk/gtkmain.c:1332
 #24 _g_closure_invoke_va at ../gobject/gclosure.c:980
 #25 signal_emit_valist_unlocked at ../gobject/gsignal.c:3439
 #28 g_application_activate at ../gio/gapplication.c:2471
 #30 g_application_real_local_command_line at ../gio/gapplication.c:1201
 #31 g_application_run at ../gio/gapplication.c:2710
 #32 extension_gtk_main at /usr/src/debug/ibus-1.5.34