From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#70760: 29.3.50; core dumps when copy in other apps Date: Sat, 04 May 2024 22:02:32 +0300 Message-ID: <86zft5e6yf.fsf@gnu.org> References: <86wmoagigo.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2687"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 70760@debbugs.gnu.org To: Kun Liu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat May 04 21:04:10 2024 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1s3Kg5-0000TS-IZ for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 04 May 2024 21:04:09 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s3Kff-0007tg-CR; Sat, 04 May 2024 15:03:43 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s3Kfc-0007t1-9r for bug-gnu-emacs@gnu.org; Sat, 04 May 2024 15:03:40 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1s3Kfb-0007IA-Rj for bug-gnu-emacs@gnu.org; Sat, 04 May 2024 15:03:40 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1s3Kfy-0007Yd-FC for bug-gnu-emacs@gnu.org; Sat, 04 May 2024 15:04:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 04 May 2024 19:04:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 70760 X-GNU-PR-Package: emacs Original-Received: via spool by 70760-submit@debbugs.gnu.org id=B70760.171484939229018 (code B ref 70760); Sat, 04 May 2024 19:04:02 +0000 Original-Received: (at 70760) by debbugs.gnu.org; 4 May 2024 19:03:12 +0000 Original-Received: from localhost ([127.0.0.1]:55229 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1s3Kf9-0007Xy-SM for submit@debbugs.gnu.org; Sat, 04 May 2024 15:03:12 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48596) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1s3Kf7-0007Xs-C7 for 70760@debbugs.gnu.org; Sat, 04 May 2024 15:03:10 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s3KeZ-00079i-SL; Sat, 04 May 2024 15:02:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=4AM8VZ9OXPaYa58FDBv/u4hbdeDo8LIMpsJo2dNvLjU=; b=oIwrGRe/lgyK sjV4lsur2D+vRyVQ3ZEdtX3tKpDtanIFCzbpv5sCCueu4A8HtQm4UIXlllAsmCBMOq+6+Gr/jS4WQ ysqF6+2rc209KXfcjLtqtypWSeGLdtdLH3f5lEDokKhppU5aZOU1LWpSdQe3eNE4pdidKUHH462Of axKFCT2pL+0OzHwAUIkyMpr8fXMl7s1NbC8ASGMT4BXVdaExKJOvlbYzirg1SoOvgbxiju2keHljK Eb18ZDzza3k+4P3LcbhvlR8AZNdJdshNpwnvDfZwIGvhjH+dG5BCasbF8WXc2U33XA77jE7t4OzKf vh+Lv5jl0Uyq8vyG9d7cug==; In-Reply-To: (message from Kun Liu on Sat, 4 May 2024 11:08:31 -0700) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:284461 Archived-At: > From: Kun Liu > Date: Sat, 4 May 2024 11:08:31 -0700 > Cc: 70760@debbugs.gnu.org > > (gdb) xtype data > Lisp_Cons > (gdb) xcar data > $2 = 0x11f40 > (gdb) xcdr data > $3 = 0x0 > (gdb) xstring data > $4 = (struct Lisp_String *) 0x0 > "DEAD" This is not how you explore a cons cell in GDB. The correct sequence is: (gdb) print data (gdb) xtype If "xtype" says it's a cons cell, the next command should be "xcar", followed by "xtype", to show the type of car. If "xtype" says it's a symbol, the next command should be "xsymbol", to show the symbol's name. Once you are done with car, continue to cdr, like this: (gdb) print data (gdb) xcdr (gdb) xtype Then again use the appropriate command given what "xtype" says. Etc., etc. Also, do you remember what you did in Emacs when it crashed? Was it C-y or something similar?