From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from NAM12-BN8-obe.outbound.protection.outlook.com (mail-bn8nam12on2091.outbound.protection.outlook.com [40.107.237.91]) by sourceware.org (Postfix) with ESMTPS id 771FF3857828 for ; Thu, 10 Sep 2020 19:20:01 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 771FF3857828 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=BkvuV7kqKg1Gh1+ACblDrFzaWrjS2/3O9qiAJwgXJghdNgXaBmPoXQtd1GyjmJZaI0Psg2hZxc6r4fxTedMrumu/eEN02TP5vYIX1naWb9Of8WZP4Q7KwHwBRaH8Urum2xaRDz8kEV49LscFXyn4HuVzUDUGJWAt89mt3w9H+VecI1mUsnw3Kidd6nW5PfvpG13wlfE8aqUvIBB2vRJRquzRFgN9KG5axL0lmqdqdgBS0XAO/7l1WhyGmVM2B5sfl4bk/VXhVamaKmbanjXVp13pkoxDYMTkZS0onGlqZKsFEkv+08s33Z17xi7nvAq/nYv+Y6pO3CTlxH3ztYL0yw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=rXeEwqB0mzJMjPGA718VBL909CGnXs0FxM7oEn4YqSg=; 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DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: cornell.edu X-MS-Exchange-CrossTenant-Network-Message-Id: afad7496-419c-4bf4-dfd1-08d855be82f5 X-MS-Exchange-CrossTenant-AuthSource: MN2PR04MB6176.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Sep 2020 19:20:00.4382 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 5d7e4366-1b9b-45cf-8e79-b14b27df46e1 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: niVPuhjEqVq8hpiH6PTwk1AZqhhroxwaxgdO0TDJamV5svYTGqir2mV4E5VFJbbVmM966XbpbgxKU7SyNCB+GQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR04MB5968 X-Spam-Status: No, score=-5.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, KAM_NUMSUBJECT, MSGID_FROM_MTA_HEADER, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_PASS, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Sep 2020 19:20:03 -0000 On 9/10/2020 3:15 PM, Andrew Schulman via Cygwin wrote: >> On Sep 9 08:08, Andrew Schulman via Cygwin wrote: >>> Here's a strange one. In bash in i686, try to run: >>> >>> ls /dev/ptmx >>> >>> I only get about as far as: >>> >>> ls /dev/p >>> >>> and then my terminal window vanishes. This happens: >>> >>> * In fish or bash. >>> * On two different hosts that I've tried. >>> * In mintty or a system terminal. In the system terminal, sometimes the >>> command works normally the first time, but fails the 2nd time; or I have to >>> press after `ls /dev/p`, then the terminal vanishes. >>> * With other commands that treat their arguments as files, not text. So for >>> example, I can't finish typing `cat /dev/ptmx` or `test -r /dev/ptmx` >>> before the terminal window vanishes, but `echo /dev/ptmx` works normally. >>> >>> It doesn't happen: >>> >>> * In x86_64 - only i686. >>> * In scripts - only interactively. >>> >>> Is anyone else able to reproduce this? I've tried to capture an strace log, >>> but I've failed so far. The strace seems to stop the crash. Still trying. >>> >>> I thought this could be a BLODA problem, but the two hosts I tried are >>> running different virus scanners (McAfee and Windows Defender). >>> >>> Cygwin 3.1.7-1, all packages up-to-date. Output of cygcheck -svr attached. >>> >>> Andrew >> >> I think I fixed it. I just uploaded new developer snapshots to >> https://cygwin.com/snapshots/ Please give them a try. > > When I substitute cygwin1-20090909.dll for cygwin1.dll in i686, I can't run > any commands. They all give "The application was unable to start correctly > (0xc0000022)". Anything different I should be doing? Check the permissions on cygwin1-20090909.dll. Is it executable? Ken