From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Fabrice Popineau Newsgroups: gmane.emacs.devel Subject: Re: Emacs trunk crash Date: Mon, 23 Mar 2015 06:32:55 +0100 Message-ID: References: <834mpevkao.fsf@gnu.org> <837fu8srym.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=047d7b2e0b3fbf1e3a0511ee00c5 X-Trace: ger.gmane.org 1427088807 19557 80.91.229.3 (23 Mar 2015 05:33:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 23 Mar 2015 05:33:27 +0000 (UTC) Cc: Emacs developers To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Mar 23 06:33:27 2015 Return-path: Envelope-to: ged-emacs-devel@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 1YZuzM-0000I1-6b for ged-emacs-devel@m.gmane.org; Mon, 23 Mar 2015 06:33:24 +0100 Original-Received: from localhost ([::1]:53757 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YZuzL-0007WW-AX for ged-emacs-devel@m.gmane.org; Mon, 23 Mar 2015 01:33:23 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45827) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YZuzG-0007WG-Vl for emacs-devel@gnu.org; Mon, 23 Mar 2015 01:33:19 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YZuzF-0007IC-WF for emacs-devel@gnu.org; Mon, 23 Mar 2015 01:33:18 -0400 Original-Received: from mail-oi0-x230.google.com ([2607:f8b0:4003:c06::230]:32861) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YZuzE-0007Hs-En; Mon, 23 Mar 2015 01:33:16 -0400 Original-Received: by oifl3 with SMTP id l3so102259642oif.0; Sun, 22 Mar 2015 22:33:16 -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=EQLdr7wB8/tcKgsFEPOXcM2sN8aAMb5Gaww4AOtP2DI=; b=q20wA2bfTscJGhCunx5MApkRgeUPYiEMd1fMNCce6T37EdGSGjFWKQqKqjlVqTj5CT lKEnBmxcoF3Kzauea1L3LGqN8I832KRJ5srOBXmctttLFk/hDvPNdg5RvfnRnxyvlET5 fTC3BaPE+rzCoplj3Ztxde1s1gyTDQYJfk/3QJAxha63g4gBXOugg8Wvn+Lzdqrv8ILg Eq8qF1Sg8BDxrC5Am0IMXmDdGrT6fBZmnX9Nn2pRFJp+Fy0KxlzEkvjVcq/12coSmnpr OOd8R/3YhrQXgT1AngDe6WgOPm67Jlfj+hrgO0JJdDK5ONKVQEWN3Jqriz9EizZGf7JM ahZQ== X-Received: by 10.60.129.161 with SMTP id nx1mr73756447oeb.77.1427088795965; Sun, 22 Mar 2015 22:33:15 -0700 (PDT) Original-Received: by 10.202.196.207 with HTTP; Sun, 22 Mar 2015 22:32:55 -0700 (PDT) In-Reply-To: X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2607:f8b0:4003:c06::230 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:184136 Archived-At: --047d7b2e0b3fbf1e3a0511ee00c5 Content-Type: text/plain; charset=UTF-8 2015-03-22 23:37 GMT+01:00 Fabrice Popineau : > > > 2015-03-22 21:22 GMT+01:00 Eli Zaretskii : > >> > From: Fabrice Popineau >> > Date: Sun, 22 Mar 2015 19:59:41 +0000 (UTC) >> > >> > There is lots of bytecode which is executed during the backtrace. >> > I don't know much about exploring those frames. >> >> Ca you reproduce the problem by first starting "emacs -Q" and then >> manually invoking 'desktop-read' to restore session from the offending >> file? >> >> I have not yet been able to do that. > The reason I couldn't do it yet is the following : - I run "emacs -Q" (under gdb) - I load a couple of libraries among which "desktop.el" - I try to evaluate (desktop-create-buffer ...) but it fails with "void variable desktop-buffer-ok-count" Even if I evaluate the form: (defvar desktop-buffer-ok-count) from the desktop.el file, the variable is still unknown. What could cause that ? Fabrice --047d7b2e0b3fbf1e3a0511ee00c5 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable


2015-03-22 23:37 GMT+01:00 Fabrice Popineau <fabrice.popineau= @gmail.com>:


2015-03-22 21:22 GMT+01:00 Eli Zaretskii <eliz@gnu.org>:
> From: Fabrice Popineau <fabrice.popineau@gmail.com><= br> > Date: Sun, 22 Mar 2015 19:59:41 +0000 (UTC)
>
> There is lots of bytecode which is executed during the backtrac= e.
> I don't know much about exploring those frames.

Ca you reproduce the problem by first starting "emacs -Q" and the= n
manually invoking 'desktop-read' to restore session from the offend= ing
file?

I have not yet been able to do that.

=C2=A0The reason = I couldn't do it yet is the following :=C2=A0
- I run "e= macs -Q" (under gdb)
- I load a couple of libraries among wh= ich "desktop.el"
- I try to evaluate (desktop-create-bu= ffer ...)
but it fails with "void variable desktop-buffer-ok= -count"

Even if I evaluate the form:
(defvar desktop-buffer-ok-count) from the desktop.el file,
the = variable is still unknown.

What could cause that ?=

Fabrice
--047d7b2e0b3fbf1e3a0511ee00c5--