From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Kaushal Modi Newsgroups: gmane.emacs.bugs Subject: bug#21738: 25.0.50; eww freezes/crashes at times Date: Fri, 23 Oct 2015 16:35:47 -0400 Message-ID: References: <83oafqrs3u.fsf@gnu.org> <8337x1zmiz.fsf@gnu.org> <83vb9xxune.fsf@gnu.org> <83twphxtab.fsf@gnu.org> <83r3klxs1k.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: ger.gmane.org 1445632647 14947 80.91.229.3 (23 Oct 2015 20:37:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 23 Oct 2015 20:37:27 +0000 (UTC) Cc: 21738@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Oct 23 22:37:16 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Zpj5L-0002sD-0t for geb-bug-gnu-emacs@m.gmane.org; Fri, 23 Oct 2015 22:37:11 +0200 Original-Received: from localhost ([::1]:41536 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zpj5K-00008f-8u for geb-bug-gnu-emacs@m.gmane.org; Fri, 23 Oct 2015 16:37:10 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41478) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zpj5F-00008N-PR for bug-gnu-emacs@gnu.org; Fri, 23 Oct 2015 16:37:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zpj5C-0006R5-HT for bug-gnu-emacs@gnu.org; Fri, 23 Oct 2015 16:37:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:44506) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zpj5C-0006Qr-E2 for bug-gnu-emacs@gnu.org; Fri, 23 Oct 2015 16:37:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Zpj5C-0006rX-2s for bug-gnu-emacs@gnu.org; Fri, 23 Oct 2015 16:37:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Kaushal Modi Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 23 Oct 2015 20:37:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21738 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 21738-submit@debbugs.gnu.org id=B21738.144563258926332 (code B ref 21738); Fri, 23 Oct 2015 20:37:02 +0000 Original-Received: (at 21738) by debbugs.gnu.org; 23 Oct 2015 20:36:29 +0000 Original-Received: from localhost ([127.0.0.1]:35214 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zpj4e-0006qe-TV for submit@debbugs.gnu.org; Fri, 23 Oct 2015 16:36:29 -0400 Original-Received: from mail-ob0-f178.google.com ([209.85.214.178]:34212) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zpj4c-0006qW-T8 for 21738@debbugs.gnu.org; Fri, 23 Oct 2015 16:36:27 -0400 Original-Received: by obbda8 with SMTP id da8so102083984obb.1 for <21738@debbugs.gnu.org>; Fri, 23 Oct 2015 13:36:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=J/HJuyVYCZa+2CcMad1kVNSCSTgAjMEIKVxGsDaV+R0=; b=uxHezthSG0zNtE/8Al+XeyN0kvossOqi7MlxkMu2VTTpv6uw/+sVmq1OHLCmQk3C0R NL+EtMuva5ytsPPg+7KarqvQqnFq1LmcydetdhpBe/vZeXoSGZeoyvhzzd57lXUhI3PB lo9YFKcXwO6aFgnzSlFNW5J6W94Eb1YA7mIdxtKaaDDlBeh5UB+kGKJPB11xiKy/gdx2 Mr8oO72bESzrYRhP3blRF/Rv9oXYXqV5+g/w97Fkk2giY9MRmDPj356KwjfS7XoOcGrS JmZQZuHGtTj+j/fdgvsckUkWsx12tfmtaYAaMbUwiw+UN5DKgZ2aHK2lloVPVKF74Ak0 uuRw== X-Received: by 10.60.42.197 with SMTP id q5mr16211360oel.52.1445632586409; Fri, 23 Oct 2015 13:36:26 -0700 (PDT) Original-Received: by 10.202.44.8 with HTTP; Fri, 23 Oct 2015 13:35:47 -0700 (PDT) In-Reply-To: <83r3klxs1k.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:107946 Archived-At: > You can type "kill" at the GDB prompt. Thanks! > The file etc/DEBUG has a section that explains how to find where Emacs > is inflooping. Can you try that technique and report the results? Alright. I will work on that next week and post here when I get results. By the way, I am now using emacs built without imagemagick. Now emacs does not freeze in "emacs -Q" sessions. But I got it to freeze (in a C-g quittable way) in my emacs using my config. fci (fill column indicator mode is the culplrit!) - http://www.emacswiki.org/emacs/fill-column-indicator.el The bug is nasty.. probably in the package or my config (need to yet figure that out). If I have only the window with eww buffer in the whole frame then everything is fine. But (1) if I have two windows (or more) in a frame and (2) if one of the windows has a buffer with a major mode where I have fci-mode enabled, and (3) I am loading eww in the other buffer, my eww freezes, luckily doing C-g exits that state. I took your advice and did (setq debug-on-quit t) On doing C-g, I get the below. The bug, I mentioned, is nasty, because I don't enable fci-mode globally; only in few prog modes, and definitely not in eww-mode. But some sort of window walking is freezing emacs when probably fci tried to do something in the eww buffer window. If I don't load the fci package at all, eww loads http://www.braveclojure.com/basic-emacs fine in my emacs with my config too! :) Debugger entered--Lisp error: (quit) window-end(# updated) #[(w) "\301 !\302 \303\"B\207" [w window-start window-end updated] 4](#) mapcar(#[(w) "\301 !\302 \303\"B\207" [w window-start window-end updated] 4] (#)) fci-delete-unneeded() fci-redraw-frame() set-window-buffer(nil #) shr-render-td-1((td ((class . "Body") (shr-td-cache-natural . 214) (shr-td-cache-10-nil 209 214 1 (#("M->" 0 1 (face (variable-pitch bold) shr-indentation nil) 1 3 (face (variable-pitch bold)))) 1 nil nil)) "\n " (strong nil "M->") "\n ") 213 t) shr-render-td((td ((class . "Body") (shr-td-cache-natural . 214) (shr-td-cache-10-nil 209 214 1 (#("M->" 0 1 (face (variable-pitch bold) shr-indentation nil) 1 3 (face (variable-pitch bold)))) 1 nil nil)) "\n " (strong nil "M->") "\n ") 213 t) So, inspite of not yet finding a clean solution, I at least got that web page loading in my regular emacs setup. - no imagemagick - no fci-mode