From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from conssluserg-02.nifty.com (conssluserg-02.nifty.com [210.131.2.81]) by sourceware.org (Postfix) with ESMTPS id 37F943858C54 for ; Wed, 30 Mar 2022 03:52:29 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 37F943858C54 Authentication-Results: sourceware.org; dmarc=fail (p=none dis=none) header.from=nifty.ne.jp Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=nifty.ne.jp Received: from Express5800-S70 (ak044095.dynamic.ppp.asahi-net.or.jp [119.150.44.95]) (authenticated) by conssluserg-02.nifty.com with ESMTP id 22U3qAsG010336 for ; Wed, 30 Mar 2022 12:52:11 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conssluserg-02.nifty.com 22U3qAsG010336 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.ne.jp; s=dec2015msa; t=1648612331; bh=LWIpwhHLwuZ00TlC2RJzhBoZ5T7r4Zuxo8jd93XzbV8=; h=Date:From:To:Subject:In-Reply-To:References:From; b=Wv2Ts3tYmmG+LrpC8P1QUt0zp6OTpnpEQHUIASutxvTL3iMNdULe5XRE/nazx4A/d wPZyBx6tw8ztS/N6PPsIfR2dOxBauwsqiyPqNnzXLkjIT+5q3uB06pUOpuwhQr6oI9 FvuYXtVsN08ynxkGlqlL8Dt8sKICryhUdYwQWTGGW8eaetRIDRlXygJRyq+/6NARcR ggSo1E3h05USYudFg687yoSDAJtJ7wNQClMJuBCuNaa+u5z2US+IsEzy1vtftOg8zX nKInqN7+o4DeHDfkMNgbO/Urao5yE+K92R5oiVYFL+TEsd4KGmM2u8loc+u+5xWbT5 2eMfMY1U0ah5g== X-Nifty-SrcIP: [119.150.44.95] Date: Wed, 30 Mar 2022 12:52:19 +0900 From: Takashi Yano To: cygwin@cygwin.com Subject: Re: emacs-27.2-1 windows7 cygwin64-3.3.4-2 crash when open remote file larger than 10240 bytes Message-Id: <20220330125219.079514b393792dfb27d64f28@nifty.ne.jp> In-Reply-To: References: X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.30; i686-pc-mingw32) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Mar 2022 03:52:34 -0000 On Wed, 30 Mar 2022 05:08:09 +0200 john p wrote: > to reproduce: > > emacs -Q -nw > C-x C-f /-:: > > stackdump & gdb backtrace attached > > problem only seen with: > emacs-27.2-1 windows7 cygwin-3.3.4-2 > > problem doesnt happen with: > emacs-27.2-1 windows7 cygwin-3.3.3-1 > emacs-27.2-1 windows10 cygwin-3.3.4-2 > > hopefully someone knows significance of 10240 byte file/buffer in emacs/windows7/cygwin64-3.3.4-2 Thanks for the report. I found the cause in pty code. I will fix that. -- Takashi Yano