From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Andy Wingo Newsgroups: gmane.lisp.guile.bugs Subject: bug#25212: REPL aborts when a stack overflow is triggered twice Date: Mon, 09 Jan 2017 22:50:49 +0100 Message-ID: <87lgujaona.fsf@pobox.com> References: <046cba2f-de9b-25e6-bfc0-f2d2b85ebbd1@gmail.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1483998765 21650 195.159.176.226 (9 Jan 2017 21:52:45 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 9 Jan 2017 21:52:45 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) Cc: 25212-done@debbugs.gnu.org To: Steff Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Mon Jan 09 22:52:41 2017 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cQhro-00044r-0t for guile-bugs@m.gmane.org; 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Mon, 09 Jan 2017 21:52:02 +0000 Original-Received: (at 25212-done) by debbugs.gnu.org; 9 Jan 2017 21:51:04 +0000 Original-Received: from localhost ([127.0.0.1]:48183 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cQhqJ-0007WA-Kz for submit@debbugs.gnu.org; Mon, 09 Jan 2017 16:51:04 -0500 Original-Received: from pb-sasl2.pobox.com ([64.147.108.67]:57371 helo=sasl.smtp.pobox.com) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cQhqH-0007Vq-UC for 25212-done@debbugs.gnu.org; Mon, 09 Jan 2017 16:51:02 -0500 Original-Received: from sasl.smtp.pobox.com (unknown [127.0.0.1]) by pb-sasl2.pobox.com (Postfix) with ESMTP id 9240E57BDA; Mon, 9 Jan 2017 16:51:00 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=pobox.com; h=from:to:cc :subject:references:date:in-reply-to:message-id:mime-version :content-type; s=sasl; bh=mupyBQN9Kg+N/EEB95qDzuAUgmU=; b=G6liKk JIY8AD5OrhNQoZs++LNKpRgC49J1hUGpMY9JV+dkaBFcsWk4IFDe3AU9L/bCSkMn 948J1VZJRe0L4nB+fl3mgQSdKWdIhcis7auvdEyVC3IGjg3Qqt4lyH3Kw4AGAWKm pJeWSiSXiZDClXSANv/hWeO/F4nby3kKON/wE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=pobox.com; h=from:to:cc :subject:references:date:in-reply-to:message-id:mime-version :content-type; q=dns; s=sasl; b=kyhnZK9AzxrKLOls+y6J/oHoBaaJ4Uks s/wZtQMJl6n1WJdzzDuHzi3a3oy8jnqZgjnkGi8TG4oZtdwSZinFLDFVc1G1vBst sKXcVG3TrigYQlXP/7h6Wxzahc6jXs8Cv0t/CtribPVPvZKfx1huryGLmGNdE9WQ nSC2G8iaTtU= Original-Received: from pb-sasl2.nyi.icgroup.com (unknown [127.0.0.1]) by pb-sasl2.pobox.com (Postfix) with ESMTP id 719F857BD8; Mon, 9 Jan 2017 16:51:00 -0500 (EST) Original-Received: from clucks (unknown [88.160.190.192]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by pb-sasl2.pobox.com (Postfix) with ESMTPSA id 8008E57BD7; Mon, 9 Jan 2017 16:50:59 -0500 (EST) In-Reply-To: <046cba2f-de9b-25e6-bfc0-f2d2b85ebbd1@gmail.com> (Steff's message of "Thu, 15 Dec 2016 20:34:46 +0100") X-Pobox-Relay-ID: B5174DDA-D6B5-11E6-BCCD-6141F2301B6D-02397024!pb-sasl2.pobox.com 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: 208.118.235.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: "bug-guile" Xref: news.gmane.org gmane.lisp.guile.bugs:8506 Archived-At: On Thu 15 Dec 2016 20:34, Steff writes: > When a Stack Overflow occured the new prompt of the REPL becomes > fragile an sometimes crashes on invalid inputs. > A reliant way to make the REPL abort, is by triggering a stack > overflow twice. > > Affected Version: 2.0.13 Yeah this one is gnarly. We couldn't fix it in the 2.0 for various reasons but addressed it comprehensively in 2.2: https://wingolog.org/archives/2014/03/17/stack-overflow Closing as done. 2.2.0 should be out within a month or two. Andy