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.help Subject: =?US-ASCII?Q?Re=3A_/usr/local/bin/emacs=3A_writing_to?= =?US-ASCII?Q?_child_signal_FD=3A_Bad_file_descriptor?= Date: Sat, 04 Dec 2021 15:28:40 +0200 Message-ID: <4AAA998C-9EBE-48F2-9758-DF7D64B4E78F@gnu.org> References: <87k0glw14b.fsf@zoho.eu> <87r1aslgmf.fsf@logand.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39280"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: K-9 Mail for Android To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Dec 04 14:30:00 2021 Return-path: Envelope-to: geh-help-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 1mtV72-000A28-7z for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 04 Dec 2021 14:30:00 +0100 Original-Received: from localhost ([::1]:33434 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mtV70-0001np-M5 for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 04 Dec 2021 08:29:58 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:52314) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mtV5q-0001nf-6R for help-gnu-emacs@gnu.org; Sat, 04 Dec 2021 08:28:46 -0500 Original-Received: from [2001:470:142:3::e] (port=34700 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mtV5p-0004WD-Vz for help-gnu-emacs@gnu.org; Sat, 04 Dec 2021 08:28:45 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:References:In-Reply-To:Subject:To:From: Date; bh=+wAYzMGB+pRSMVwEYHhV7MpIVM4/FzPby2OYwWBVB7o=; b=CmeeyEDuVFK3lUTUCPp6 cbvLtzI1FWTKSdkBmn//O6vYZdYjBKqkRbpz7aSOThn58kq0dFkZN5llCTU8Ap64bE+WcIuK+H/Ie McI0+bpB4/HEA5ac4WYEXzqOLBKE5/ndQlOjnr2EM3YzALurcEREsVZDQ3VAfKU5W6D4zMRwmG/Qg dsZ8YR+fQYm04H3cerwdtU54pMRKs5IQ3+IW10GWlQoQuOGJ5fCZv/EiWgHw0ZxySBXFJS45zNUQ3 Ey4FqfTbl/ZrC2hj88R3RM0zyLrx5isLhtoZ5ve+Pt8usie7MvUBVFw0uQTSgXGyJRKC2AEdgJ5vo SCkY2XGbtvQjww==; Original-Received: from [176.231.237.212] (port=52144 helo=[127.0.0.1]) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mtV5p-0007W7-Mp for help-gnu-emacs@gnu.org; Sat, 04 Dec 2021 08:28:46 -0500 In-Reply-To: <87r1aslgmf.fsf@logand.com> Autocrypt: addr=eliz@gnu.org; keydata= mQENBF+pf4UBCAC6vjkWLSAsQpe8YIGKLQzNOJx/IjGtCdFF8uzmO5jmME+SD8ROuJN+t5KXVw58 uzu75EFD0vHTY9e+udJ2gkpuy0NnzkFcbumdLLo2ERKCoSctZZRhzKXI5z5cHxCqW0B2ygHRrRLt oNlGID7bAgcgSViT1ptGqTXO7zGVu4Airok7dNzcPtHgns8GlR5YAFX0TvE6oGd0l2VPghNeVJKJ OjrbfhoDxl3ucFpqbqMH8z9HTLDOFpz8UaYYUdJMi3xX6vwTZxI2sM2RRVLUpZyllAkSMI4lln1O OgazM/62DJUs/rKIHKBnF6h3/qsJUjUYXaAHbrXY26mWllAd536lABEBAAG0I0VsaSBaYXJldHNr aWkgKGVsaXopIDxlbGl6QGdudS5vcmc+iQE4BBMBAgAiBQJfqX+FAhsDBgsJCAcDAgYVCAIJCgsE FgIDAQIeAQIXgAAKCRCRwSYvAeuNOYUQB/4/iIKKOG45ijNaRoTvmJJZMvj1S07WQxEm7c5SHEeE QbLOAxB9vESOV7sLueuN3oqEndtzyYt4x1WTSBmHFF7h5fcCMjBs41siOIp5Sj/xD0Bvaa0IKGCR SZ7PAo8Mq3wgajXpTpn9vxE2PmtzA8KdEE0K1+f9pVAfOpUIcCl44rIxLUW352XG0y7iz6c/O6LB 1deOKMiKFctKO7pBti1dJEm1ImewLH3H8uTbwspLOs3EB8xhsESxmTidnze68HX2jt+2EeMgCdki NU+LWbexQZPfIS7+ZmE06ll0v6+Jy7ZdTkCCRypKWTnW7pIFsq/p4kybV8O/kHSV6B4vvQBfuQEN BF X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:134835 Archived-At: On December 4, 2021 2:05:44 PM GMT+02:00, Tomas Hlavaty = wrote: > On Sat 04 Dec 2021 at 11:26, Hongyi Zhao wro= te: > > I try to compile vterm module with `M-x vterm-module-compile RET`, but > > Emacs freezes=2E Then I killed the process by hitting `C-g` twice, at > > this moment the message reported here occured=2E >=20 > There is something seriously wrong with C-g=2E > It is very dangerous=2E >=20 > Emacs often crashes for me after trying to break blocking operation > using C-g twice=2E > It just prints a list of threads and crashes=2E > This has been happening for a long time; > I guess since introduction of threads=2E > It probably has something to do with disruption of blocking > network operations or garbage collection=2E >=20 > Two weeks ago, it even truncated ~/=2Eemacs to 0 size=2E This happened = once > so far=2E >=20 > All with emacs -nw=2E What version of Emacs is that, and on what OS? In general, typing C-g twice invokes "emergency exit", but that is suppose= d to ask you a question before it ends the session=2E