Debugger entered--entering a function:
* read-file-name("Visit tags table (default TAGS): " "/usr/local/share/emacs/28.0.50/lisp/" "TAGS" t)
  visit-tags-table-buffer()
  #f(compiled-function (string pred action) #<bytecode -0x44eaa5b86f00cea>)("f" nil metadata)
  completion-metadata("f" #f(compiled-function (string pred action) #<bytecode -0x44eaa5b86f00cea>) nil)
  completion--field-metadata(22)
  icomplete-completions("f" #f(compiled-function (string pred action) #<bytecode -0x44eaa5b86f00cea>) nil nil)
  icomplete-exhibit()
  (let ((non-essential t)) (icomplete-exhibit))
  icomplete-post-command-hook()
  read-from-minibuffer("Find definitions of: " nil (keymap (menu-bar keymap (minibuf "Minibuf" keymap (tab menu-item "Complete" minibuffer-complete :help "Complete as far as possible") (space menu-item "Complete Word" minibuffer-complete-word :help "Complete at most one word") (63 menu-item "List Completions" minibuffer-completion-help :help "Display all possible completions") "Minibuf")) (27 keymap (118 . switch-to-completions)) (prior . switch-to-completions) (63 . minibuffer-completion-help) (32 . minibuffer-complete-word) (9 . minibuffer-complete) keymap (menu-bar keymap (minibuf "Minibuf" keymap (previous menu-item "Previous History Item" previous-history-element :help "Put previous minibuffer history element in the min...") (next menu-item "Next History Item" next-history-element :help "Put next minibuffer history element in the minibuf...") (isearch-backward menu-item "Isearch History Backward" isearch-backward :help "Incrementally search minibuffer history backward") (isearch-forward menu-item "Isearch History Forward" isearch-forward :help "Incrementally search minibuffer history forward") (return menu-item "Enter" exit-minibuffer :key-sequence "\15" :help "Terminate input and exit minibuffer") (quit menu-item "Quit" abort-recursive-edit :help "Abort input and exit minibuffer") "Minibuf")) (10 . exit-minibuffer) (13 . exit-minibuffer) (7 . minibuffer-keyboard-quit) (C-tab . file-cache-minibuffer-complete) (9 . self-insert-command) (XF86Back . previous-history-element) (up . previous-line-or-history-element) (prior . previous-history-element) (XF86Forward . next-history-element) (down . next-line-or-history-element) (next . next-history-element) (27 keymap (60 . minibuffer-beginning-of-buffer) (114 . previous-matching-history-element) (115 . next-matching-history-element) (112 . previous-history-element) (110 . next-history-element))) nil xref--read-identifier-history nil nil)
  completing-read-default("Find definitions of: " #f(compiled-function (string pred action) #<bytecode -0x44eaa5b86f00cea>) nil nil nil xref--read-identifier-history nil nil)
  completing-read("Find definitions of: " #f(compiled-function (string pred action) #<bytecode -0x44eaa5b86f00cea>) nil nil nil xref--read-identifier-history nil)
  xref--read-identifier("Find definitions of: ")
  byte-code("\300\301!C\207" [xref--read-identifier "Find definitions of: "] 2)
  call-interactively(xref-find-definitions nil nil)
  command-execute(xref-find-definitions)