From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Pierre Neidhardt Newsgroups: gmane.emacs.bugs Subject: bug#28329: 25.2; Eshell: 40M+ output: Stack overflow in regexp matcher Date: Sat, 02 Sep 2017 14:27:25 +0100 Message-ID: <87inh1xmbm.fsf@gmail.com> References: <87lglxbg00.fsf@gmail.com> <873785706u.fsf@users.sourceforge.net> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1504358921 5785 195.159.176.226 (2 Sep 2017 13:28:41 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 2 Sep 2017 13:28:41 +0000 (UTC) User-Agent: mu4e 0.9.18; emacs 25.2.1 Cc: 28329@debbugs.gnu.org To: npostavs@users.sourceforge.net Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Sep 02 15:28:25 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1do8T2-0008PF-BI for geb-bug-gnu-emacs@m.gmane.org; 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Sat, 02 Sep 2017 06:27:28 -0700 (PDT) Original-Received: from dhiov23k ([41.226.97.17]) by smtp.gmail.com with ESMTPSA id y109sm3063713wrb.7.2017.09.02.06.27.26 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 02 Sep 2017 06:27:27 -0700 (PDT) In-reply-to: <873785706u.fsf@users.sourceforge.net> 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-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:136483 Archived-At: Sadly, I had to kill Emacs before I could do it (it was almost completely hanging). Thinking of a way of reproduicing this... Maybe create a 40M+ file of random clang/g++ output and dump it to Eshell's stdout. -- Pierre Neidhardt