X-Recipient: archive-cygwin AT delorie DOT com DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8CE8D385840D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com; s=default; t=1710663354; bh=55Kl6rW4f0ZRhxJkKgBEGQwbcA6OoajzahZLLVUsZbw=; h=Date:To:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=AxeUYLc22oWTwUKicKShdOu0p7ehgzWvuQ5kN6uOnt5gly1TL9xGOK+2YAAHoW+tr 1fd+cDmBPfbPkyD247vbyvOIWwJeh0Byq/G3dDXCCdhEdg9C0eXcg+nbohaBIiK8xc B3lJwELK2gzya0Py9Dx//GGFjKqZiAfrwBAnu4D0= X-Original-To: cygwin AT cygwin DOT com Delivered-To: cygwin AT cygwin DOT com DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 5D0313858D20 ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 5D0313858D20 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1710663273; cv=none; b=GQrkPSNgylnlGz3XOxHVaucSNXB3FzRMtQsXwertKnnFEIibWjcWU6KwoR+IuJTTVuxhm/y4o2ZALc+78xvtGwU3GLHv1wMcfmI3jJui3CjgpQcgpmI8RXJh8/5eDQ34RWyplds5giCUZgbEZXr2RO5YTS0eTY44QwlZBUl0Khs= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1710663273; c=relaxed/simple; bh=GVTJKg78s6erUDNjnoxmmXlDYiDpADAFqqm4Bl3vcRA=; h=DKIM-Signature:MIME-Version:Date:From:To:Subject:Message-ID; b=enK+orOAHZvAbgkOFnWgCT15+ryUtUPQVwzb+h+9gNDtCGEUKo1Bxuq7zp+RuRCnyz4YV2gFMJe7sBVDG/vP6vTbsp/mu0rc0OTh4SnMb83bGGaQiNBKD9qSHJCBhPu2FqfSROoz8vj2MRm1hmhp3xliuEN2qB2oSYRbUpfmakY= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Filter: OpenDKIM Filter v2.11.0 mail.ispras.ru 7497040737D5 MIME-Version: 1.0 Date: Sun, 17 Mar 2024 11:14:16 +0300 To: cygwin AT cygwin DOT com Subject: Bogus exit code 127 from a child process User-Agent: Roundcube Webmail/1.4.13 Message-ID: X-Sender: izbyshev AT ispras DOT ru X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: cygwin AT cygwin DOT com X-Mailman-Version: 2.1.30 List-Id: General Cygwin discussions and problem reports List-Archive: List-Post: List-Help: List-Subscribe: , From: Alexey Izbyshev via Cygwin Reply-To: Alexey Izbyshev Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "Cygwin" Hello, I've been getting occasional "Error 127" from make -jN on seemingly random jobs. After reducing the set of jobs and eventually eliminating make, I've arrived to this one-liner: bash -c 'true & true & wait -n || echo 1: $? && wait -n || echo 2: $?' When run repeatedly, the second "wait -n" often reports 127. I've reproduced this in the following environments: * Cygwin 3.5.1, Windows 10 22H2 x64 * Cygwin 3.4.6, Windows 10 22H2 x64 and Windows 7 x64 I couldn't reproduce it in Cygwin 3.3.6 (WOW64) on Windows 7 x64. Thanks, Alexey -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple