$ gsettings list-recursively | grep '<Super>space' org.gnome.desktop.wm.keybindings switch-input-source ['<Super>space'] org.gnome.desktop.wm.keybindings switch-input-source-backward ['<Shift><Super>space']
Changing or unsetting that shortcut doesn't seem to fix the issue though.
$ gsettings list-recursively | grep '<Super>space' desktop. wm.keybindings switch-input-source ['<Super>space'] desktop. wm.keybindings switch- input-source- backward ['<Shift> <Super> space']
org.gnome.
org.gnome.
Changing or unsetting that shortcut doesn't seem to fix the issue though.