From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Pip Cet via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#75292: 31.0.50; igc: (file-error "Doing vfork" "Bad address") Date: Fri, 03 Jan 2025 19:51:54 +0000 Message-ID: <87y0zrismg.fsf@protonmail.com> References: <87pll5qexm.fsf@localhost> <87cyh5kksp.fsf@protonmail.com> <87y0zrg4om.fsf@localhost> <87bjwnkb81.fsf@protonmail.com> <861pxjhe7o.fsf@gnu.org> Reply-To: Pip Cet 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="16518"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 75292@debbugs.gnu.org, yantar92@posteo.net To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jan 03 20:53:17 2025 Return-path: Envelope-to: geb-bug-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 1tTnjO-00044A-Vs for geb-bug-gnu-emacs@m.gmane-mx.org; 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Fri, 03 Jan 2025 14:52:06 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1735933919; x=1736193119; bh=0S7cJmZj3gJEF4d3E9jjK8Uc26sJztAHsb8vTqNkdyM=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector:List-Unsubscribe:List-Unsubscribe-Post; b=dW0vclTDw/Y2e64hKCI/QCMppxxW5RGfJp5LpdeCQnqWChFwR6E7MO9hT4iAUpovK z2paO2Bfcc/oO3cYbz08iRxTz/OdgKuaiaJKZfodIJvLNzmnoqu/1Maq3vG0LaBUOB t7TFzGI5sookr8PgbbY70p38UfbGvPcKUcjuQ8yERDht9/3ISgHmYkynUWTu0+Uc1M iwn7+TiSzMuwN99qzYyG+QJzmj0qchU9QZCw2x3F48CW5cvaP8maeAWjJOD7hwAJkm TqeAUp738lG31ntZibbquBKMaHBg0woS7sRGGK0EYN1YMbSMs2TvJEXmZCnP+diE2y riWwNcVdWYdjQ== In-Reply-To: <861pxjhe7o.fsf@gnu.org> Feedback-ID: 112775352:user:proton X-Pm-Message-ID: cf4aa192445d9e39f43349e38146f3c6ac119559 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:298306 Archived-At: "Eli Zaretskii" writes: >> Cc: 75292@debbugs.gnu.org >> Date: Fri, 03 Jan 2025 18:24:47 +0000 >> From: Pip Cet via "Bug reports for GNU Emacs, >> the Swiss army knife of text editors" >> >> The most likely candidate right now is make_environment_block, which >> happily stuffs string data pointers into an xmalloc'd block and goes >> about its merry way without letting GC know about them. I think it >> would cause the problem you observed, but haven't managed to reproduce >> it yet. If I manage to do so, I'll push a fix. > > Please be sure to show the patch before you push, and please explain > the problem you found and the fix. Sorry, didn't see this in time. Reverted for now. > This is a delicate area, so we must discuss any changes before they > are installed. Okay. Pip