GNU bug report logs - #46384
28.0.50; 100% cpu in line_number_display_width

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Aaron Jensen <aaronjensen <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 28.0.50; 100% cpu in line_number_display_width
Date: Mon, 08 Feb 2021 09:35:36 -0600

When I woke my computer from sleep this morning, Emacs was at 100% cpu
and stuck there.

Unfortunately, I cannot reproduce this reliably and I wasn't running a
debug build when it happened so I was only able to get the backtrace. I
tried very hard to get information from the debugger but with all the
macros inlined it was a bit beyond me to expand the macros manually.
Note that my configure flags below are from when I recompiled with -Og,
rather than the build I actually saw the 100% cpu run on.

* thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
    frame #0: 0x000000010a0c973d emacs`assq_no_quit [inlined] TAGGEDP(a=0x00007fae7241ab53, tag=Lisp_Cons) at lisp.h:752:10 [opt]
  * frame #1: 0x000000010a0c973d emacs`assq_no_quit [inlined] CONSP(x=0x00007fae7241ab53) at lisp.h:1379 [opt]
    frame #2: 0x000000010a0c973d emacs`assq_no_quit(key=0x00000000027d4f50, alist=0x00007fae7241ab63) at fns.c:1697 [opt]
    frame #3: 0x000000010a030da3 emacs`get_lface_attributes [inlined] lface_from_face_name_no_resolve(f=0x00007fae83459230, face_name=0x00000000027d4f50, signal_p=false) at xfaces.c:0 [opt]
    frame #4: 0x000000010a030d85 emacs`get_lface_attributes [inlined] get_lface_attributes_no_remap(f=0x00007fae83459230, face_name=0x00000000027d4f50, attrs=0x00007ffee5c88f70, signal_p=false) at xfaces.c:2007 [opt]
    frame #5: 0x000000010a030d85 emacs`get_lface_attributes(w=<unavailable>, f=0x00007fae83459230, face_name=0x00000000027d4f50, attrs=0x00007ffee5c88f70, signal_p=false, named_merge_points=<unavailable>) at xfaces.c:2058 [opt]
    frame #6: 0x000000010a035082 emacs`merge_named_face(w=0x00007fae13047a58, f=0x00007fae83459230, face_name=0x00000000027d4f50, to=0x00007ffee5c896a0, named_merge_points=0x00007ffee5c88f58, attr_filter=<no summary available>) at xfaces.c:2336:17 [opt]
    frame #7: 0x000000010a0319bd emacs`merge_face_ref(w=<unavailable>, f=0x00007fae83459230, face_ref=0x00000000027d4f50, to=0x00007ffee5c896a0, err_msgs=false, named_merge_points=0x00007ffee5c891b8, attr_filter=<no summary available>) at xfaces.c:2832:12 [opt]
    frame #8: 0x000000010a02ed3e emacs`merge_face_vectors(w=<unavailable>, f=<unavailable>, from=0x00007ffee5c891d0, to=0x00007ffee5c896a0, named_merge_points=<unavailable>) at xfaces.c:2207:5 [opt]
    frame #9: 0x000000010a0350fb emacs`merge_named_face(w=0x00007fae13047a58, f=0x00007fae83459230, face_name=0x00007fad67beb720, to=0x00007ffee5c896a0, named_merge_points=0x00007ffee5c891b8, attr_filter=<no summary available>) at xfaces.c:2348:9 [opt]
    frame #10: 0x000000010a0319bd emacs`merge_face_ref(w=<unavailable>, f=0x00007fae83459230, face_ref=0x00007fad67beb720, to=0x00007ffee5c896a0, err_msgs=true, named_merge_points=0x0000000000000000, attr_filter=<no summary available>) at xfaces.c:2832:12 [opt]
    frame #11: 0x000000010a031bac emacs`merge_face_ref(w=<unavailable>, f=0x00007fae83459230, face_ref=<unavailable>, to=0x00007ffee5c896a0, err_msgs=true, named_merge_points=0x0000000000000000, attr_filter=<no summary available>) at xfaces.c:2824:10 [opt]
    frame #12: 0x000000010a034256 emacs`face_at_buffer_position(w=0x00007fae13047a58, pos=<unavailable>, endptr=0x00007ffee5c89790, limit=<unavailable>, mouse=false, base_face_id=33, attr_filter=<no summary available>) at xfaces.c:6439:5 [opt]
    frame #13: 0x0000000109fbe4c6 emacs`face_at_pos(it=0x00007ffee5c89868, attr_filter=<no summary available>) at xdisp.c:4366:14 [opt]
    frame #14: 0x0000000109fbd614 emacs`handle_face_prop(it=0x00007ffee5c89868) at xdisp.c:4462:27 [opt]
    frame #15: 0x0000000109fbc6eb emacs`handle_stop(it=0x00007ffee5c89868) at xdisp.c:3841:14 [opt]
    frame #16: 0x0000000109f96dea emacs`init_iterator [inlined] reseat(it=<unavailable>, pos=<unavailable>, force_p=<unavailable>) at xdisp.c:7087:4 [opt] [artificial]
    frame #17: 0x0000000109f8d450 emacs`start_display(it=0x00007ffee5c89868, w=<unavailable>, pos=(charpos = 1, bytepos = 1)) at xdisp.c:3458:3 [opt]
    frame #18: 0x000000010a07dfe0 emacs`line_number_display_width(w=0x00007fae13047a58, width=0x00007ffee5c8abd8, pixel_width=0x00007ffee5c8abdc) at indent.c:1990:7 [opt]
    frame #19: 0x000000010a07de69 emacs`Fline_number_display_width(pixelwise=0x0000000000000000) at indent.c:2021:3 [opt]
    frame #20: 0x000000010a0c14ad emacs`funcall_subr(subr=0x000000010a1dfff8, numargs=0, args=<unavailable>) at eval.c:2984:19 [opt]
    frame #21: 0x000000010a0c0a81 emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:2911:11 [opt]
    frame #22: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fae843cda8d, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #23: 0x000000010a0c1a04 emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=<unavailable>, syms_left=<unavailable>, nargs=<unavailable>, args=<unavailable>) at eval.c:3033:10 [opt] [artificial]
    frame #24: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #25: 0x000000010a0c0baf emacs`Frun_hook_with_args at eval.c:0 [opt]
    frame #26: 0x000000010a0c0ba0 emacs`Frun_hook_with_args(nargs=1, args=0x00007ffee5c8ae18) at eval.c:2594 [opt]
    frame #27: 0x000000010a0c0af5 emacs`Frun_hooks [inlined] run_hook(hook=0x00007fad79deaa20) at eval.c:2742:3 [opt]
    frame #28: 0x000000010a0c0ae8 emacs`Frun_hooks(nargs=1, args=0x00007ffee5c8aef8) at eval.c:2576 [opt]
    frame #29: 0x000000010a0c0a81 emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:2911:11 [opt]
    frame #30: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fae84223765, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #31: 0x000000010a0c1a04 emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=<unavailable>, syms_left=<unavailable>, nargs=<unavailable>, args=<unavailable>) at eval.c:3033:10 [opt] [artificial]
    frame #32: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #33: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fae821f8905, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #34: 0x000000010a0c173d emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=0x00007fae821f89a5, syms_left=0x0000000000000000, nargs=0, args=0x0000000000000000) at eval.c:3033:10 [opt]
    frame #35: 0x000000010a0c1711 emacs`funcall_lambda(fun=0x00007fae821f89a5, nargs=<unavailable>, arg_vector=0x00007ffee5c8b298) at eval.c:3183 [opt]
    frame #36: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #37: 0x000000010a0c05d0 emacs`Fapply(nargs=3, args=0x00007ffee5c8b388) at eval.c:2541:24 [opt]
    frame #38: 0x000000010a0c0a81 emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:2911:11 [opt]
    frame #39: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fae821f8595, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #40: 0x000000010a0c1a04 emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=<unavailable>, syms_left=<unavailable>, nargs=<unavailable>, args=<unavailable>) at eval.c:3033:10 [opt] [artificial]
    frame #41: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #42: 0x000000010a0c05d0 emacs`Fapply(nargs=2, args=0x00007ffee5c8b568) at eval.c:2541:24 [opt]
    frame #43: 0x000000010a0c0a81 emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:2911:11 [opt]
    frame #44: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fae822fac5d, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #45: 0x000000010a0c1a04 emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=<unavailable>, syms_left=<unavailable>, nargs=<unavailable>, args=<unavailable>) at eval.c:3033:10 [opt] [artificial]
    frame #46: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #47: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fae84223525, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #48: 0x000000010a0c1a04 emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=<unavailable>, syms_left=<unavailable>, nargs=<unavailable>, args=<unavailable>) at eval.c:3033:10 [opt] [artificial]
    frame #49: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #50: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fadc1b182ad, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #51: 0x000000010a0c1a04 emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=<unavailable>, syms_left=<unavailable>, nargs=<unavailable>, args=<unavailable>) at eval.c:3033:10 [opt] [artificial]
    frame #52: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #53: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fae84222e05, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #54: 0x000000010a0c1a04 emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=<unavailable>, syms_left=<unavailable>, nargs=<unavailable>, args=<unavailable>) at eval.c:3033:10 [opt] [artificial]
    frame #55: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #56: 0x000000010a104e40 emacs`exec_byte_code(bytestr=<unavailable>, vector=0x00007fae8422321d, maxdepth=<unavailable>, args_template=<unavailable>, nargs=<unavailable>, args=<unavailable>) at bytecode.c:632:12 [opt]
    frame #57: 0x000000010a0c1a04 emacs`funcall_lambda [inlined] fetch_and_exec_byte_code(fun=<unavailable>, syms_left=<unavailable>, nargs=<unavailable>, args=<unavailable>) at eval.c:3033:10 [opt] [artificial]
    frame #58: 0x000000010a0c0a1f emacs`Ffuncall(nargs=<unavailable>, args=<unavailable>) at eval.c:0:4 [opt]
    frame #59: 0x000000010a0c05d0 emacs`Fapply(nargs=2, args=0x00007ffee5c8c188) at eval.c:2541:24 [opt]
    frame #60: 0x000000010a0bc185 emacs`apply1(fn=<unavailable>, arg=<unavailable>) at eval.c:2757:43 [opt]
    frame #61: 0x000000010a0bf03f emacs`internal_condition_case_1(bfun=(emacs`read_process_output_call at process.c:5929), arg=0x00007fae01c4b953, handlers=0x0000000000000090, hfun=(emacs`read_process_output_error_handler at process.c:5935)) at eval.c:1467:25 [opt]
    frame #62: 0x000000010a10fac2 emacs`read_process_output [inlined] read_and_dispose_of_process_output(p=<unavailable>, chars="-dir /Users/aaronjensen/Source/tmp/gem-repro/ -nowait -current-frame -tty /dev/ttys007 xterm-256color -file Gemfile.lock \nd by ‘savehist’.\n\n(setq savehist-minibuffer-history-variables '(read-from-kill-ring-history woman-topic-history Info-search-history xref--read-identifier-history consult--man-history consult--apropos-history consult--imenu-history consult--find-history regexp-history consult--buffer-history consult--grep-history consult--line-history org-journal-search-history counsel-imenu-history imenu--history-list org-capture--prompt-history buffer-name-history goto-line-history extended-command-history face-name-history git-commit-read-ident-history ert--selector-history org-read-date-history transient--history find-args-history org-link--history read-expression-history org-refile-history read-char-history swiper-history counsel-describe-symbol-history counsel-org-goto-history minibuffer-history evil-ex-history counsel-git-grep-history file-name-history evil-ex-search-history magit-revision-histor"..., nbytes=<unavailable>, coding=0x00007fae0145dc70) at process.c:6153:5 [opt]
    frame #63: 0x000000010a10f91d emacs`read_process_output(proc=0x00007fae01fd3aa5, channel=<unavailable>) at process.c:6063 [opt]
    frame #64: 0x000000010a10e460 emacs`wait_reading_process_output(time_limit=<unavailable>, nsecs=<unavailable>, read_kbd=-1, do_display=true, wait_for_cell=<unavailable>, wait_proc=<unavailable>, just_wait_proc=0) at process.c:5749:16 [opt]
    frame #65: 0x000000010a03ec7a emacs`read_char [inlined] kbd_buffer_get_event(kbp=<unavailable>, used_mouse_menu=0x00007ffee5c8cc8f, end_time=0x0000000000000000) at keyboard.c:0 [opt]
    frame #66: 0x000000010a03ea9e emacs`read_char [inlined] read_event_from_main_queue(end_time=0x0000000000000000, local_getcjmp=0x00007ffee5c8c910, used_mouse_menu=0x00007ffee5c8cc8f) at keyboard.c:2159 [opt]
    frame #67: 0x000000010a03e978 emacs`read_char at keyboard.c:2223 [opt]
    frame #68: 0x000000010a03e978 emacs`read_char(commandflag=1, map=0x00007fae01b6b033, prev_event=0x0000000000000000, used_mouse_menu=0x00007ffee5c8cc8f, end_time=0x0000000000000000) at keyboard.c:2833 [opt]
    frame #69: 0x000000010a03b492 emacs`read_key_sequence(keybuf=<unavailable>, prompt=0x0000000000000000, dont_downcase_last=false, can_return_switch_frame=true, fix_current_buffer=true, prevent_redisplay=<unavailable>) at keyboard.c:9484:12 [opt]
    frame #70: 0x000000010a039d1c emacs`command_loop_1 at keyboard.c:1353:15 [opt]
    frame #71: 0x000000010a0bef07 emacs`internal_condition_case(bfun=(emacs`command_loop_1 at keyboard.c:1239), handlers=0x0000000000000090, hfun=(emacs`cmd_error at keyboard.c:922)) at eval.c:1443:25 [opt]
    frame #72: 0x000000010a049b00 emacs`command_loop_2(ignore=<unavailable>) at keyboard.c:1094:11 [opt]
    frame #73: 0x000000010a0be6d2 emacs`internal_catch(tag=0x000000000000cb40, func=(emacs`command_loop_2 at keyboard.c:1090), arg=0x0000000000000000) at eval.c:1187:25 [opt]
    frame #74: 0x000000010a1849b5 emacs`recursive_edit_1.cold.1 at keyboard.c:1073:2 [opt]
    frame #75: 0x000000010a038de9 emacs`recursive_edit_1 [inlined] command_loop at keyboard.c:1070:5 [opt]
    frame #76: 0x000000010a038de4 emacs`recursive_edit_1 at keyboard.c:720 [opt]
    frame #77: 0x000000010a038f7b emacs`Frecursive_edit at keyboard.c:789:3 [opt]
    frame #78: 0x000000010a037ff3 emacs`main(argc=<unavailable>, argv=<unavailable>) at emacs.c:2050:3 [opt]
    frame #79: 0x00007fff70669cc9 libdyld.dylib`start + 1

In GNU Emacs 28.0.50 (build 10, x86_64-apple-darwin19.6.0, NS appkit-1894.60 Version 10.15.7 (Build 19H512))
 of 2021-02-08 built on aaron-sub.local
Repository revision: 95ce5ea9afd9cd967a31f5db1b8dbb94af7adcb2
Repository branch: master
Windowing system distributor 'Apple', version 10.3.1894
System Description:  Mac OS X 10.15.7

Configured using:
 'configure 'CFLAGS=-g3 -Og' 'CXXFLAGS=-g -Og' --disable-silent-rules
 --with-ns --disable-ns-self-contained --with-modules --with-xml2
 --with-gnutls --with-imagemagick --with-rsvg --without-dbus
 --without-pop --without-makeinfo'

Configured features:
ACL GLIB GMP GNUTLS IMAGEMAGICK JPEG JSON LCMS2 LIBXML2 MODULES NOTIFY
KQUEUE NS PDUMPER PNG RSVG THREADS TIFF TOOLKIT_SCROLL_BARS ZLIB

Important settings:
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8-unix

Major mode: EnhRuby

Minor modes in effect:
  ruby-refactor-mode: t
  rspec-verifiable-mode: t
  evil-ruby-text-objects-mode: t
  inf-ruby-minor-mode: t
  show-paren-mode: t
  speed-of-thought-mode: t
  eros-mode: t
  eval-sexp-fu-flash-mode: t
  company-posframe-mode: t
  company-prescient-mode: t
  company-tng-mode: t
  company-mode: t
  global-flycheck-mode: t
  flycheck-mode: t
  dtrt-indent-mode: t
  global-git-commit-mode: t
  transient-posframe-mode: t
  treemacs-filewatch-mode: t
  treemacs-follow-mode: t
  treemacs-git-mode: deferred
  treemacs-fringe-indicator-mode: t
  yas-global-mode: t
  yas-minor-mode: t
  which-key-posframe-mode: t
  which-key-mode: t
  winner-mode: t
  better-jumper-mode: t
  better-jumper-local-mode: t
  show-smartparens-global-mode: t
  show-smartparens-mode: t
  smartparens-global-mode: t
  smartparens-mode: t
  global-evil-collection-unimpaired-mode: t
  evil-collection-unimpaired-mode: t
  global-evil-mc-mode: t
  evil-mc-mode: t
  global-evil-matchit-mode: t
  evil-matchit-mode: t
  global-evil-surround-mode: t
  evil-surround-mode: t
  evil-mode: t
  evil-local-mode: t
  global-auto-revert-mode: t
  envrc-global-mode: t
  envrc-mode: t
  doom-modeline-mode: t
  recentf-mode: t
  global-undo-tree-mode: t
  undo-tree-mode: t
  global-display-line-numbers-mode: t
  display-line-numbers-mode: t
  projectile-mode: t
  persp-mode: t
  selectrum-prescient-mode: t
  mini-frame-mode: t
  org-roam-mode: t
  shell-dirtrack-mode: t
  gcmh-mode: t
  selectrum-mode: t
  prescient-persist-mode: t
  +popup-mode: t
  ws-butler-global-mode: t
  ws-butler-mode: t
  save-place-mode: t
  ns-auto-titlebar-mode: t
  leader-key-leader-override-mode: t
  global-leader-key-leader-override-mode: t
  delete-selection-mode: t
  savehist-mode: t
  xterm-mouse-mode: t
  override-global-mode: t
  straight-use-package-mode: t
  straight-package-neutering-mode: t
  tooltip-mode: t
  global-eldoc-mode: t
  electric-indent-mode: t
  mouse-wheel-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  window-divider-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  auto-fill-function: yas--auto-fill
  transient-mark-mode: t
  abbrev-mode: t

Load-path shadows:
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/Users/aaronjensen/.emacs.d/straight/build/org-plus-contrib/org-version hides /Users/aaronjensen/Source/emacs/lisp/org/org-version
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Features:
(shadow mail-extr emacsbug sendmail company-oddmuse company-keywords
company-etags company-gtags company-dabbrev-code company-dabbrev
company-clang company-cmake company-semantic company-template
company-bbdb lsp-steep lsp-svelte lsp-sqls lsp-yaml lsp-xml
lsp-vimscript lsp-vhdl lsp-vetur lsp-html lsp-verilog lsp-vala
lsp-terraform lsp-tex lsp-sorbet lsp-solargraph lsp-rust lsp-rf lsp-r
lsp-purescript lsp-pyls lsp-pwsh lsp-php lsp-perl lsp-ocaml lsp-nix
lsp-nim lsp-lua lsp-kotlin lsp-json lsp-javascript lsp-haxe lsp-groovy
lsp-hack lsp-go lsp-completion lsp-gdscript lsp-fsharp lsp-fortran
lsp-eslint lsp-erlang lsp-elixir lsp-elm lsp-dockerfile lsp-dhall
lsp-css lsp-csharp gnutls lsp-crystal lsp-cmake lsp-clojure lsp-clangd
lsp-bash lsp-angular lsp-ada lsp-actionscript dired-aux company-files
company-capf char-fold warnings explain-pause-mode explain-pause-top
explain-pause-log-to-socket evil-collection-restclient restclient
vterm-toggle tramp-sh evil-collection-vterm vterm term ehelp
vterm-module term/xterm xterm dumb-jump popup dockerfile-mode yaml-mode
json-mode json-reformat json-snatcher smartparens-javascript js
smartparens-c cc-mode cc-fonts cc-guess cc-menus cc-cmds cc-styles
cc-align cc-engine cc-vars cc-defs sh-script smartparens-lua lua-mode
ruby-refactor rspec-mode evil-ruby-text-objects bundler inf-ruby
smartparens-ruby ruby-mode smie enh-ruby-mode paren sotlisp skeleton
elisp-def ert evil-collection-debug debug lispyville lispy hydra
org-duration swiper ivy ivy-faces ivy-overlay colir lispy-inline etags
fileloop lispy-tags semantic/db eieio-base semantic/util-modes
semantic/util semantic semantic/tag semantic/lex semantic/fw mode-local
cedet ediff ediff-merg ediff-mult ediff-wind ediff-diff ediff-help
ediff-init ediff-util iedit iedit-lib eros eval-sexp-fu eslintd-fix
web-mode disp-table company-rg company-lsp company-posframe
company-prescient company-tng company git-link prettier tramp
tramp-loaddefs trampver tramp-integration files-x tramp-compat ls-lisp
nvm iter2 lsp-ui lsp-ui-flycheck lsp-ui-doc goto-addr lsp-ui-imenu
lsp-ui-peek lsp-ui-sideline face-remap flycheck lsp-ui-util lsp-mode lv
lsp-protocol spinner network-stream smartparens-markdown markdown-mode
ewoc bindat org-pandoc-import gnuplot org-journal org-crypt cal-iso
org-gcal org-clock org-archive request-deferred deferred request alert
log4e notifications gntp appt diary-lib diary-loaddefs deft org-drill
persist tab-line restart-emacs ace-window buffer-move embark-consult
embark ffap consult-selectrum consult magit-bookmark treemacs-bookmarks
bookmark desktop frameset wgrep sort avy drag-stuff org-agenda
dtrt-indent speeddating evil-nerd-commenter evil-nerd-commenter-operator
evil-nerd-commenter-sdk smartparens-html sgml-mode evil-visualstar
evil-collection-magit treemacs-magit magit-submodule magit-obsolete
magit-blame magit-stash magit-reflog magit-bisect magit-push magit-pull
magit-fetch magit-clone magit-remote magit-commit magit-sequence
magit-notes magit-worktree magit-tag magit-merge magit-branch
magit-reset magit-files magit-refs magit-status magit package
url-handlers magit-repos magit-apply magit-wip magit-log which-func
magit-diff smerge-mode git-commit log-edit pcvs-util add-log magit-core
magit-autorevert magit-margin magit-transient magit-process with-editor
magit-mode transient-posframe transient magit-git magit-section
magit-utils hide-mode-line popup-mode-core treemacs-evil
treemacs-projectile vc-mtn vc-hg vc-bzr vc-src vc-sccs vc-svn vc-cvs
vc-rcs vc vc-dispatcher executable vc-git diff-mode org-appear orgonomic
form-feed ol-eww eww xdg url-queue mm-url ol-rmail ol-mhe ol-irc ol-info
ol-gnus nnselect gnus-search eieio-opt speedbar ezimage dframe gnus-art
mm-uu mml2015 mm-view mml-smime smime dig gnus-sum shr kinsoku svg dom
browse-url gnus-group gnus-undo gnus-start gnus-dbus dbus gnus-cloud
nnimap nnmail mail-source utf7 netrc nnoo parse-time gnus-spec gnus-int
gnus-range message rfc822 mml mml-sec epa epg epg-config mm-decode
mm-bodies mm-encode mailabbrev gmm-utils mailheader gnus-win gnus
nnheader gnus-util rmail rmail-loaddefs mail-utils ol-docview doc-view
jka-compr image-mode exif ol-bibtex bibtex iso8601 ol-bbdb ol-w3m
treemacs-perspective treemacs-all-the-icons treemacs
treemacs-header-line treemacs-compatibility treemacs-mode
treemacs-interface treemacs-extensions treemacs-mouse-interface
treemacs-tags evil-collection-xref xref project treemacs-persistence
treemacs-filewatch-mode treemacs-follow-mode treemacs-rendering
treemacs-async treemacs-workspaces treemacs-dom treemacs-visuals
treemacs-fringe-indicator treemacs-scope pulse treemacs-faces
treemacs-icons treemacs-themes treemacs-core-utils pfuture inline
hl-line ht treemacs-logging treemacs-customization treemacs-macros
yasnippet popup-mode-hacks evil-collection-which-key which-key-posframe
which-key winner better-jumper smartparens-config smartparens-org
smartparens-text smartparens evil-org-agenda evil-org evil-anzu anzu
evil-collection-unimpaired evil-collection-profiler
evil-collection-ibuffer evil-collection-helpful evil-collection-help
evil-collection-edebug evil-collection-dired evil-collection-custom
cus-edit pp cus-start cus-load evil-collection-process-menu
evil-collection annalist evil-mc evil-mc-command-execute
evil-mc-command-record evil-mc-cursor-make evil-mc-region
evil-mc-cursor-state evil-mc-undo evil-mc-vars evil-mc-known-commands
evil-mc-common evil-numbers evil-matchit evil-matchit-sdk evil-surround
evil evil-integration evil-maps evil-commands reveal flyspell ispell
evil-jumps evil-command-window evil-types evil-search evil-ex
evil-macros evil-repeat evil-states evil-core evil-common windmove rect
evil-digraphs evil-vars autorevert filenotify rainbow-mode xterm-color
color posframe helpful imenu trace edebug backtrace info-look
dash-functional help-fns elisp-refs dired-subtree dired-hacks-utils
dired dired-loaddefs profiler envrc inheritenv doom-modeline
doom-modeline-segments let-alist doom-modeline-env doom-modeline-core
shrink-path all-the-icons all-the-icons-faces data-material
data-weathericons data-octicons data-fileicons data-faicons
data-alltheicons recentf tree-widget wid-edit undo-tree diff queue
display-line-numbers persp-projectile projectile grep compile
text-property-search ibuf-ext ibuffer ibuffer-loaddefs perspective ido
selectrum-prescient selectrum minibuf-eldef crm mini-frame org-roam
org-roam-link org-roam-graph xml org-roam-doctor org-roam-dailies
org-roam-capture org-roam-db emacsql-sqlite3 emacsql emacsql-compiler
org-roam-completion org-roam-buffer org-roam-faces org-roam-macs
org-roam-compat f s dash ox-odt rng-loc rng-uri rng-parse rng-match
rng-dt rng-util rng-pttrn nxml-parse nxml-ns nxml-enc xmltok nxml-util
ox-latex ox-icalendar ox-ascii ox-gfm ox-md ox-html table ox-publish ox
org-download org-element avl-tree generator org-attach org-id url-http
url url-proxy url-privacy url-expand url-methods url-history mailcap
url-auth mail-parse rfc2231 rfc2047 rfc2045 mm-util ietf-drums
mail-prsvr url-cookie url-domsuf url-util url-gw nsm rmc puny url-parse
auth-source eieio eieio-core eieio-loaddefs password-cache json map
url-vars async org-protocol org-capture org-refile org-tempo tempo
org-mac-link ob-shell shell org ob ob-tangle ob-ref ob-lob ob-table
ob-exp org-macro org-footnote org-src ob-comint org-pcomplete pcomplete
comint ansi-color ring org-list org-faces org-entities time-date
noutline outline org-version ob-emacs-lisp ob-core ob-eval org-table ol
org-keys org-compat advice org-macs org-loaddefs format-spec find-func
cal-menu calendar cal-loaddefs gcmh server modus-operandi-theme
modus-themes gcmh-autoloads explain-pause-mode-autoloads
restclient-autoloads vterm-toggle-autoloads vterm-autoloads
dumb-jump-autoloads popup-autoloads xterm-color-autoloads
dockerfile-mode-autoloads yaml-mode-autoloads json-mode-autoloads rx
json-snatcher-autoloads json-reformat-autoloads lua-mode-autoloads
bundler-autoloads inf-ruby-autoloads ruby-refactor-autoloads
rspec-mode-autoloads evil-ruby-text-objects-autoloads
enh-ruby-mode-autoloads sotlisp-autoloads elisp-def-autoloads
lispyville-autoloads lispy-autoloads zoutline-autoloads
counsel-autoloads swiper-autoloads ivy-autoloads iedit-autoloads
eros-autoloads eval-sexp-fu-autoloads eslintd-fix-autoloads
web-mode-autoloads company-rg-autoloads company-lsp-autoloads
company-posframe-autoloads company-prescient-autoloads company-autoloads
git-link-autoloads prettier-autoloads nvm-autoloads iter2-autoloads
flycheck-autoloads let-alist-autoloads lsp-ui-autoloads
lsp-mode-autoloads markdown-mode-autoloads spinner-autoloads
ox-gfm-autoloads org-pandoc-import-autoloads gnuplot-autoloads
org-download-autoloads async-autoloads org-journal-autoloads
org-gcal-autoloads alert-autoloads log4e-autoloads gntp-autoloads
request-deferred-autoloads deferred-autoloads request-autoloads
deft-autoloads org-roam-autoloads emacsql-sqlite3-autoloads
emacsql-autoloads orgonomic-autoloads org-drill-autoloads
persist-autoloads org-appear-autoloads evil-org-autoloads
transient-posframe-autoloads restart-emacs-autoloads
better-jumper-autoloads buffer-move-autoloads mini-frame-autoloads
embark-consult-autoloads embark-autoloads selectrum-prescient-autoloads
consult-autoloads selectrum-autoloads persp-projectile-autoloads
prescient prescient-autoloads which-key-posframe-autoloads
which-key-autoloads popup-mode popup-mode-settings popup-mode-autoloads
hide-mode-line-autoloads wgrep-autoloads yasnippet-autoloads
form-feed-autoloads drag-stuff-autoloads smartparens-autoloads
dtrt-indent-autoloads ws-butler ws-butler-autoloads evil-anzu-autoloads
anzu-autoloads evil-collection-autoloads annalist-autoloads
evil-mc-autoloads evil-numbers-autoloads speeddating-autoloads
evil-matchit-autoloads evil-nerd-commenter-autoloads
evil-visualstar-autoloads evil-surround-autoloads undo-tree-autoloads
queue-autoloads treemacs-perspective-autoloads perspective-autoloads
treemacs-magit-autoloads magit-autoloads git-commit-autoloads
with-editor-autoloads transient-autoloads
treemacs-all-the-icons-autoloads treemacs-projectile-autoloads
treemacs-evil-autoloads evil-autoloads goto-chg-autoloads
treemacs-autoloads cfrs-autoloads ht-autoloads pfuture-autoloads
ace-window-autoloads avy-autoloads projectile-autoloads
pkg-info-autoloads epl-autoloads saveplace rainbow-mode-autoloads
posframe-autoloads ns-auto-titlebar ns-auto-titlebar-autoloads
doom-modeline-autoloads shrink-path-autoloads all-the-icons-autoloads
modus-themes-autoloads envrc-autoloads inheritenv-autoloads compdef
derived compdef-autoloads helpful-autoloads elisp-refs-autoloads
f-autoloads s-autoloads dash-functional-autoloads
dired-subtree-autoloads dired-hacks-utils-autoloads dash-autoloads
hydra-autoloads lv-autoloads edmacro kmacro leader-key bind-map
leader-key-autoloads bind-map-autoloads delsel savehist xt-mouse
no-littering no-littering-autoloads finder-inf bind-key
use-package-autoloads bind-key-autoloads straight-autoloads cl-extra seq
straight info autoload radix-tree easy-mmode pcase cl-seq subr-x
byte-opt checkdoc lisp-mnt thingatpt help-mode easymenu cl-macs gv
bytecomp byte-compile cconv cl-loaddefs cl-lib iso-transl tooltip eldoc
electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/ns-win
ns-win ucs-normalize mule-util term/common-win tool-bar dnd fontset
image regexp-opt fringe tabulated-list replace newcomment text-mode
elisp-mode lisp-mode prog-mode register page tab-bar menu-bar
rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock
syntax facemenu font-core term/tty-colors frame minibuffer cl-generic
cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao
korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech
european ethiopic indian cyrillic chinese composite charscript charprop
case-table epa-hook jka-cmpr-hook help simple abbrev obarray
cl-preloaded nadvice button loaddefs faces cus-face macroexp files
window text-properties overlay sha1 md5 base64 format env code-pages
mule custom widget hashtable-print-readable backquote threads kqueue
cocoa ns lcms2 multi-tty make-network-process emacs)

Memory information:
((conses 16 1439467 308639)
 (symbols 48 80621 2)
 (strings 32 291415 41680)
 (string-bytes 1 11408479)
 (vectors 16 132935)
 (vector-slots 8 2625813 174422)
 (floats 8 2326 1302)
 (intervals 56 27748 907)
 (buffers 984 100))

Message #8 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Richard Stallman <rms <at> gnu.org>
To: Aaron Jensen <aaronjensen <at> gmail.com>
Cc: 46384 <at> debbugs.gnu.org
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Tue, 09 Feb 2021 01:11:46 -0500

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

The way I debugged infloops in Emacs was to use the GDB return command
on each frame till control got out of that frame.  Eventually I would
find a frame that never returned to its caller.  I would then arrange
to stop the program while inside that frame's function and find the
range of code contained in the loop.

Then I would figure out where the code was supposed to exit that loop.
After that, it is a matter of debugging why it does not exit.

-- 
Dr Richard Stallman
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)

Message #11 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: rms <at> gnu.org, Richard Stallman <rms <at> gnu.org>,
 Aaron Jensen <aaronjensen <at> gmail.com>
Cc: 46384 <at> debbugs.gnu.org
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Tue, 09 Feb 2021 09:18:36 +0200

On February 9, 2021 8:11:46 AM GMT+02:00, Richard Stallman <rms <at> gnu.org> wrote:
> 
> The way I debugged infloops in Emacs was to use the GDB return command
> on each frame till control got out of that frame.  Eventually I would
> find a frame that never returned to its caller.  I would then arrange
> to stop the program while inside that frame's function and find the
> range of code contained in the loop.
> 
> Then I would figure out where the code was supposed to exit that loop.
> After that, it is a matter of debugging why it does not exit.

That procedure is described in etc/DEBUG.  However, the main problem in this case is that GDB is not easily available, so displaying Lisp objects and data structures is tedious at best.

Message #14 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Richard Stallman <rms <at> gnu.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 46384 <at> debbugs.gnu.org, aaronjensen <at> gmail.com
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Wed, 10 Feb 2021 00:28:00 -0500

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

  > That procedure is described in etc/DEBUG.

It is many years since I wrote that file.

                                               However, the main
  > problem in this case is that GDB is not easily available,

What is the obstacle?

-- 
Dr Richard Stallman
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)

Message #17 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: rms <at> gnu.org,Richard Stallman <rms <at> gnu.org>
Cc: 46384 <at> debbugs.gnu.org, aaronjensen <at> gmail.com
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Wed, 10 Feb 2021 13:16:41 +0200

On February 10, 2021 7:28:00 AM GMT+02:00, Richard Stallman <rms <at> gnu.org> wrote:
> 
>   > That procedure is described in etc/DEBUG.
> 
> It is many years since I wrote that file.

Yes, and the procedure with minor changes is still valid and is being used.

>                                                However, the main
>   > problem in this case is that GDB is not easily available,
> 
> What is the obstacle?

The unfriendly entity known as "Apple".

Message #20 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Robert Pluim <rpluim <at> gmail.com>
To: Richard Stallman <rms <at> gnu.org>
Cc: Eli Zaretskii <eliz <at> gnu.org>, 46384 <at> debbugs.gnu.org, aaronjensen <at> gmail.com
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Wed, 10 Feb 2021 15:12:37 +0100

>>>>> On Wed, 10 Feb 2021 00:28:00 -0500, Richard Stallman <rms <at> gnu.org> said:
    Richard>                                                However, the main
    >> problem in this case is that GDB is not easily available,

    Richard> What is the obstacle?

The original reporter is on macOS, which requires debuggers to be
signed before they're allowed to control other programs. Performing
that signing is a hassle (itʼs possible it requires administrator
privileges as well), itʼs easy to get wrong, and you need to redo it
every time you upgrade gdb. See
<https://sourceware.org/gdb/wiki/PermissionsDarwin>

Robert

Message #23 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Aaron Jensen <aaronjensen <at> gmail.com>
To: Robert Pluim <rpluim <at> gmail.com>
Cc: Eli Zaretskii <eliz <at> gnu.org>, Richard Stallman <rms <at> gnu.org>,
 46384 <at> debbugs.gnu.org
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Wed, 10 Feb 2021 10:06:56 -0600

On Wed, Feb 10, 2021 at 8:12 AM Robert Pluim <rpluim <at> gmail.com> wrote:
>
> >>>>> On Wed, 10 Feb 2021 00:28:00 -0500, Richard Stallman <rms <at> gnu.org> said:
>     Richard>                                                However, the main
>     >> problem in this case is that GDB is not easily available,
>
>     Richard> What is the obstacle?
>
> The original reporter is on macOS, which requires debuggers to be
> signed before they're allowed to control other programs. Performing
> that signing is a hassle (itʼs possible it requires administrator
> privileges as well), itʼs easy to get wrong, and you need to redo it
> every time you upgrade gdb. See
> <https://sourceware.org/gdb/wiki/PermissionsDarwin>

I actually managed to get gdb codesigned this morning, but I don't see
any symbols.

(gdb) backtrace
#0  0x00007fff6f38ddfa in ?? ()
#1  0x00007fff6f38e1fd in ?? ()
#2  0x0000000000000000 in ?? ()
(gdb) info threads
  Id   Target Id                     Frame
* 2    Thread 0x3207 of process 6187 0x00007fff6f38ddfa in ?? ()
  3    Thread 0x1e43 of process 6187 0x00007fff6f3960fe in ?? ()
  5    Thread 0x2107 of process 6187 0x00007fff6f3943d6 in ?? ()
  16   Thread 0x3403 of process 6187 0x00007fff6f38f4ce in ?? ()
  20   Thread 0x5227 of process 6187 0x00007fff6f38ddfa in ?? ()


How I built:

./configure CFLAGS="-g3 -O0" CXXFLAGS="-g -O0"
--enable-checking='yes,glyphs' --enable-check-lisp-object-type \
            --disable-silent-rules \
            --with-ns \
            --disable-ns-self-contained \
            --with-modules \
            --with-xml2 \
            --with-gnutls \
            --with-imagemagick \
            --with-rsvg \
            --without-dbus \
            --without-pop \
            --without-makeinfo
gmake -j16

Any ideas?

Message #26 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Aaron Jensen <aaronjensen <at> gmail.com>
To: Robert Pluim <rpluim <at> gmail.com>
Cc: Eli Zaretskii <eliz <at> gnu.org>, Richard Stallman <rms <at> gnu.org>,
 46384 <at> debbugs.gnu.org
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Wed, 10 Feb 2021 10:18:56 -0600

On Wed, Feb 10, 2021 at 10:06 AM Aaron Jensen <aaronjensen <at> gmail.com> wrote:
> Any ideas?

I believe this is the issue:

warning: unhandled dyld version (16)

https://github.com/bminor/binutils-gdb/blob/master/gdb/solib-darwin.c#L70

So now maybe I need to build gdb myself.......

Message #29 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Robert Pluim <rpluim <at> gmail.com>
To: Aaron Jensen <aaronjensen <at> gmail.com>
Cc: Richard Stallman <rms <at> gnu.org>, 46384 <at> debbugs.gnu.org
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Wed, 10 Feb 2021 18:54:40 +0100

>>>>> On Wed, 10 Feb 2021 10:18:56 -0600, Aaron Jensen <aaronjensen <at> gmail.com> said:

    Aaron> On Wed, Feb 10, 2021 at 10:06 AM Aaron Jensen <aaronjensen <at> gmail.com> wrote:
    >> Any ideas?

    Aaron> I believe this is the issue:

    Aaron> warning: unhandled dyld version (16)

    Aaron> https://github.com/bminor/binutils-gdb/blob/master/gdb/solib-darwin.c#L70

    Aaron> So now maybe I need to build gdb myself.......

lldb is perfectly functional as a debugger. You won't have the various
gdb extensions from src/.gdbinit, but I donʼt think you need them
here.

Robert

Message #32 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Richard Stallman <rms <at> gnu.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 46384 <at> debbugs.gnu.org, aaronjensen <at> gmail.com
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Thu, 11 Feb 2021 08:37:26 -0500

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

  > > What is the obstacle?

  > The unfriendly entity known as "Apple".

I think the solution to that large and broad problem is at another level.

-- 
Dr Richard Stallman
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)

Message #35 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Richard Stallman <rms <at> gnu.org>
To: Robert Pluim <rpluim <at> gmail.com>
Cc: eliz <at> gnu.org, 46384 <at> debbugs.gnu.org, aaronjensen <at> gmail.com
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Thu, 11 Feb 2021 08:37:28 -0500

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

  > The original reporter is on macOS, which requires debuggers to be
  > signed before they're allowed to control other programs. Performing
  > that signing is a hassle (itʼs possible it requires administrator
  > privileges as well), itʼs easy to get wrong, and you need to redo it
  > every time you upgrade gdb. See
  > <https://sourceware.org/gdb/wiki/PermissionsDarwin>

I wonder if Apple is following the projection in my science
fiction story, The Right to Read.

I did not know about this, and I would like to publicize it.  Can
anyone find a good article (or 2 or 3 for use together) describing
this requirement and the practical problems it causes?

I will look at https://sourceware.org/gdb/wiki/PermissionsDarwin
in case that helps.

-- 
Dr Richard Stallman
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)

Message #38 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Aaron Jensen <aaronjensen <at> gmail.com>
Cc: 46384 <at> debbugs.gnu.org
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Thu, 16 Jun 2022 15:33:52 +0200

Aaron Jensen <aaronjensen <at> gmail.com> writes:

> When I woke my computer from sleep this morning, Emacs was at 100% cpu
> and stuck there.
>
> Unfortunately, I cannot reproduce this reliably and I wasn't running a
> debug build when it happened so I was only able to get the backtrace. I
> tried very hard to get information from the debugger but with all the
> macros inlined it was a bit beyond me to expand the macros manually.
> Note that my configure flags below are from when I recompiled with -Og,
> rather than the build I actually saw the 100% cpu run on.

(I'm going through old bug reports that unfortunately weren't resolved
at the time.)

Do you still see this issue in recent Emacs versions?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

Message #43 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Aaron Jensen <aaronjensen <at> gmail.com>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: 46384 <at> debbugs.gnu.org
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Thu, 16 Jun 2022 18:40:46 -0400

On Thu, Jun 16, 2022 at 9:33 AM Lars Ingebrigtsen <larsi <at> gnus.org> wrote:
>
> Aaron Jensen <aaronjensen <at> gmail.com> writes:
>
> > When I woke my computer from sleep this morning, Emacs was at 100% cpu
> > and stuck there.
> >
> > Unfortunately, I cannot reproduce this reliably and I wasn't running a
> > debug build when it happened so I was only able to get the backtrace. I
> > tried very hard to get information from the debugger but with all the
> > macros inlined it was a bit beyond me to expand the macros manually.
> > Note that my configure flags below are from when I recompiled with -Og,
> > rather than the build I actually saw the 100% cpu run on.
>
> (I'm going through old bug reports that unfortunately weren't resolved
> at the time.)
>
> Do you still see this issue in recent Emacs versions?

I don't think I've seen it recently, feel free to close. Thank you.

Message #46 received at 46384 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Aaron Jensen <aaronjensen <at> gmail.com>
Cc: 46384 <at> debbugs.gnu.org
Subject: Re: bug#46384: 28.0.50; 100% cpu in line_number_display_width
Date: Fri, 17 Jun 2022 14:02:15 +0200

Aaron Jensen <aaronjensen <at> gmail.com> writes:

> I don't think I've seen it recently, feel free to close. Thank you.

OK; closing.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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