https://bugzilla.redhat.com/show_bug.cgi?id=1368593
fujiwara tfujiwar@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |laolux@rocketmail.com Flags| |needinfo?(laolux@rocketmail | |.com)
--- Comment #14 from fujiwara tfujiwar@redhat.com --- I cannot reproduce your problem. Are you able to reproduce your backtrace?
Seems your desktop does not enable XKB. If you log into GNOME, ibus-ui-gtk3 should not be run since gnome-shell shows the ibus icon instead.
(In reply to laolux from comment #1)
Created attachment 1192314 [details] File: backtrace
#0 XkbFreeClientMap (xkb=xkb@entry=0x5, what=what@entry=7, freeMap=freeMap@entry=1) at XKBMAlloc.c:903 903 if ((xkb == NULL) || (xkb->map == NULL)) #1 0x00007f0e38624973 in XkbFreeKeyboard (xkb=0x5, which=<optimized out>, which@entry=127, freeAll=freeAll@entry=1) at XKBAlloc.c:322 #2 0x00007f0e3860e9f1 in _XkbReloadDpy (dpy=0x5620308fb020) at XKBBind.c:558 #3 0x00007f0e3860efdf in XKeysymToKeycode (dpy=0x5620308fb020, ks=ks@entry=32) at XKBBind.c:159 #4 0x000056202fe58f58 in keybinding_manager_bind (self=self@entry=0x562030a11930, keysym=keysym@entry=32, modifiers=GDK_CONTROL_MASK, handler=handler@entry=0x56202fe5dcc0 <___lambda38__keybinding_manager_keybinding_handler_func>, handler_target=handler_target@entry=0x562030ad6160) at keybindingmanager.c:210 #5 0x000056202fe5c1e8 in panel_keybinding_manager_bind (accelerator=0x562030a23e70 "<Control>space", keybinding_manager=0x562030a11930, self=0x562030ad6160) at panel.c:1334 #6 panel_bind_switch_shortcut (self=self@entry=0x562030ad6160) at panel.c:1398 #7 0x000056202fe5ee3a in panel_construct (object_type=<optimized out>, bus=<optimized out>) at panel.c:714 #8 0x000056202fe505d5 in application_bus_name_acquired_cb (parameters=<optimized out>, signal_name=<optimized out>, interface_name=<optimized out>, object_path=<optimized out>, sender_name=<optimized out>, connection=<optimized out>, self=0x5620308eaa10) at application.c:220 #9 _application_bus_name_acquired_cb_gd_bus_signal_callback (connection=<optimized out>, sender_name=<optimized out>, object_path=<optimized out>, interface_name=<optimized out>, signal_name=<optimized out>, parameters=<optimized out>, self=0x5620308eaa10) at application.c:166 #10 0x00007f0e37a2a277 in emit_signal_instance_in_idle_cb (data=0x7f0e20005850) at gdbusconnection.c:3701 #11 0x00007f0e37444703 in g_main_dispatch (context=0x562030900a10) at gmain.c:3154