From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Kenichi Handa Newsgroups: gmane.emacs.devel,gmane.emacs.pretest.bugs Subject: Re: --enable-font-backend bug (was: Re: 23.0.60; emacs segfaults when creating X display via emacsclient) Date: Tue, 05 Feb 2008 16:43:19 +0900 Message-ID: References: <200802050018.m150IrgE007563@sallyv1.ics.uci.edu> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (generated by SEMI 1.14.3 - "Ushinoya") Content-Type: text/plain; charset=US-ASCII X-Trace: ger.gmane.org 1202200205 31790 80.91.229.12 (5 Feb 2008 08:30:05 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 5 Feb 2008 08:30:05 +0000 (UTC) Cc: wence@gmx.li, emacs-pretest-bug@gnu.org To: Dan Nicolaescu Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Feb 05 09:30:17 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1JMJC2-0006k8-DV for ged-emacs-devel@m.gmane.org; Tue, 05 Feb 2008 09:30:14 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JMJBa-0004rI-8P for ged-emacs-devel@m.gmane.org; Tue, 05 Feb 2008 03:29:46 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JMJ88-0002hr-Rf for emacs-devel@gnu.org; Tue, 05 Feb 2008 03:26:13 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JMJ86-0002g9-3L for emacs-devel@gnu.org; Tue, 05 Feb 2008 03:26:11 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JMJ85-0002fu-F9 for emacs-devel@gnu.org; Tue, 05 Feb 2008 03:26:09 -0500 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JMJ85-0001ZX-1T for emacs-devel@gnu.org; Tue, 05 Feb 2008 03:26:09 -0500 Original-Received: from mail.gnu.org ([199.232.76.166] helo=mx10.gnu.org) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1JMITA-0006S9-L1 for emacs-pretest-bug@gnu.org; Tue, 05 Feb 2008 02:43:52 -0500 Original-Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1JMIT7-00051D-J6 for emacs-pretest-bug@gnu.org; Tue, 05 Feb 2008 02:43:52 -0500 Original-Received: from mx20.gnu.org ([199.232.41.8]) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1JMIT7-000516-4T for emacs-pretest-bug@gnu.org; Tue, 05 Feb 2008 02:43:49 -0500 Original-Received: from mx1.aist.go.jp ([150.29.246.133]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JMIT5-0000E0-GH for emacs-pretest-bug@gnu.org; Tue, 05 Feb 2008 02:43:48 -0500 Original-Received: from rqsmtp2.aist.go.jp (rqsmtp2.aist.go.jp [150.29.254.123]) by mx1.aist.go.jp with ESMTP id m157hKHI028247; Tue, 5 Feb 2008 16:43:21 +0900 (JST) env-from (handa@m17n.org) Original-Received: from smtp4.aist.go.jp by rqsmtp2.aist.go.jp with ESMTP id m157hKJp006342; Tue, 5 Feb 2008 16:43:20 +0900 (JST) env-from (handa@m17n.org) Original-Received: by smtp4.aist.go.jp with ESMTP id m157hJ2k001793; Tue, 5 Feb 2008 16:43:19 +0900 (JST) env-from (handa@m17n.org) Original-Received: from handa by etlken.m17n.org with local (Exim 4.68) (envelope-from ) id 1JMISd-0000zr-Lc; Tue, 05 Feb 2008 16:43:19 +0900 In-reply-to: <200802050018.m150IrgE007563@sallyv1.ics.uci.edu> (message from Dan Nicolaescu on Mon, 04 Feb 2008 16:18:53 -0800) User-Agent: SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/23.0.60 (i686-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) X-detected-kernel: by mx20.gnu.org: Solaris 8 (1) X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:88256 gmane.emacs.pretest.bugs:20880 Archived-At: In article <200802050018.m150IrgE007563@sallyv1.ics.uci.edu>, Dan Nicolaescu writes: > Run emacs in a terminal > > 1) emacs -nw -Q --eval '(server-start)' > > Create an X frame. > 2) emacsclient -c -d :0.0 > > Delete the frame > 3) C-x 5 0 > > Try and create another X frame. > 4) emacsclient -c -d :0.0 > > leading to the following backtrace: > I don't get a segfault, but emacs and emacsclient hang. As I got "Fatal error (6)Aborted", I started the debugging by running the first emacs under gdb. But I found that I can't suspend it by typing C-z once I did the step 2). Emacs just shows this message: "Suspending an Emacs running under X makes no sense". This makes the debugging very difficult. :-( Is this a multi-tty problem? --- Kenichi Handa handa@ni.aist.go.jp PS. I had to do this to get this "abort". 1) emacs -nw -Q --eval '(server-start)' 2) emacsclient -c -d :0.0 3) type C-h h 4) C-x 5 0 5) emacsclient -c -d :0.0 6) type C-h h