From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#29918: 26.0.90; serial-term error in process filter Date: Sun, 14 Jul 2019 19:52:50 +0200 Message-ID: <87d0icy03x.fsf@mouse.gnus.org> References: <87y3liwr80.fsf@runbox.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="16423"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 29918@debbugs.gnu.org To: Gemini Lasswell Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jul 14 19:53:08 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hmigN-00042u-56 for geb-bug-gnu-emacs@m.gmane.org; Sun, 14 Jul 2019 19:53:07 +0200 Original-Received: from localhost ([::1]:33562 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hmigM-0000po-3G for geb-bug-gnu-emacs@m.gmane.org; Sun, 14 Jul 2019 13:53:06 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41394) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hmigI-0000pc-S5 for bug-gnu-emacs@gnu.org; Sun, 14 Jul 2019 13:53:03 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hmigH-0002ux-NU for bug-gnu-emacs@gnu.org; Sun, 14 Jul 2019 13:53:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:37028) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hmigH-0002uo-Ju for bug-gnu-emacs@gnu.org; Sun, 14 Jul 2019 13:53:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hmigH-0004Nv-ID for bug-gnu-emacs@gnu.org; Sun, 14 Jul 2019 13:53:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 14 Jul 2019 17:53:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 29918 X-GNU-PR-Package: emacs Original-Received: via spool by 29918-submit@debbugs.gnu.org id=B29918.156312677616845 (code B ref 29918); Sun, 14 Jul 2019 17:53:01 +0000 Original-Received: (at 29918) by debbugs.gnu.org; 14 Jul 2019 17:52:56 +0000 Original-Received: from localhost ([127.0.0.1]:45849 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hmigC-0004Nd-Ab for submit@debbugs.gnu.org; Sun, 14 Jul 2019 13:52:56 -0400 Original-Received: from quimby.gnus.org ([80.91.231.51]:55984) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hmigA-0004NT-L3 for 29918@debbugs.gnu.org; Sun, 14 Jul 2019 13:52:55 -0400 Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=marnie) by quimby.gnus.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hmig6-0004W3-V8; Sun, 14 Jul 2019 19:52:53 +0200 In-Reply-To: <87y3liwr80.fsf@runbox.com> (Gemini Lasswell's message of "Sun, 31 Dec 2017 12:57:19 -0800") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:163020 Archived-At: Gemini Lasswell writes: > When a serial-term buffer is connected to a device with bad wiring or > hardware problems, it spams the minibuffer with messages like this: > > error in process filter: Args out of range: "\361", -1 [2 times] > error in process filter: Args out of range: "\377\375", -1 [2 times] > error in process filter: Args out of range: "\370\340\374\374", -1 [2 times] > error in process filter: Args out of range: "\376\340\360\370", -1 [2 times] > error in process filter: Args out of range: "\377\377\374\376\371\376\301\377", -1 [2 times] > error in process filter: Args out of range: "\376", -1 [2 times] > > Emacs 25.3 is silent under the same conditions. Does setting (setq debug-on-error t) give you a backtrace for these errors? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no