DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 3ED853858C31
IronPort-Data: A9a23:jXrmmar8/TVmtdmqqClWbuR6WQFeBmIZZBIvgKrLsJaIsI4StFCzt
 garIBnVP66PNDGjLdF0PNu0oUoH7JbRyIJkQFRqriFgFnsQp5acVYWSI3mrMnLJJKUvbq7FA
 +Y2MYCccZ9uHhcwgj/3b9ANeFEljfngqpzUVracYkidYic7FHx+4f5bs7dlxNUu2Z7hWFnlV
 era+6X3IEWi1yN/LlUa4qeCrAIHlPnpsXYTs0dWicpj5TcyrFFISsNPTU2NByGgGNIMRbThH
 7+rIIyRpQs1wT98U7tJrZ6rKiXmcpaKVSCSh3xfXbSVgxQqjkTeBY5iaZLwwW8O49m4t4gZJ
 Odl7PRcei9wVkH4o9nxZjEDe81I0Q+qz5ecSZS3mZT7I0Qr6BIAyd02ZK09FdVwFuqanQiiX
 BHXQdwARknrug64/F60Yuxn35oyLMSwBtIwnilf4h+BMK8dTI+WFs0m5fcAtNsxruZnOK+HI
 uE+MH9oZhmGZABTMFAKDp54hP2vmnT0bzxfrhSSuLYz5G/Qigd21dABMvKMIoDMGZoTwxje/
 zyXl4j6Kkhy2Ni35Tef/3HqvubAkCfTWYQcE6f+/flv6LGW7jZPU0FHDQrj/pFVjGa7fI0HI
 BMf3hM3krQPxlWGYufQUja39SvsUhk0HoA4//cBwAqcxbXV5S6SF2cbTzgHY9sj3PLaXhQv3
 16N2tjuXDpmteTMTWrHr+nF6zSvJSISMGkOIzceShcI6MXip4d1iQ/TStFkE+i+idid9SzM/
 g1mZRMW39075fPnHY3ilbwbq1pAfqT0czM=
IronPort-HdrOrdr: A9a23:wzWK56hSVZivkYDbnqaLIlQRRXBQX8F23DAbv31ZSRFFG/FwyP
 rCoB1L73XJYWgqM03IwerwXpVoMkmsjKKdgLNhS4tKOTOLhILGFvAH0WKP+Vzd8k7Fh6dgPM
 VbAs9D4bTLZDAU4/oSizPIcOrIteP3lZxA8t2urUuFIzsLV4hQqyNCTiqLGEx/QwdLQbI/CZ
 qn/8JC4xawZHgNacy/J38dG8zOvcfCmp7KaQMPQ0dP0njEsRqYrJrBVzSI1BYXVD1ChZ8k7G
 j+igT8oomzrv2hzRfY9mnLq7BbgsHoxNdvDNGFzuIVNjLvoAC1Y5kJYczLgBkF5MWUrHo6mt
 jFpBkte+5p7WnKQ22zqRzxnyH9zTcH8RbZuBKlqEqmhfa8aCMxCsJHi44cWADe8VAcsNZ117
 8O936FtqBQEQjLkE3GlpT1vlBR5wWJSEgZ4K8uZk9kIMsjgXhq3M8iFXZuYdk99eTBmcIa+a
 dVfYThDb1tACunhjjizxJSKZqXLz4O9169MzI/k93Q3D5MkH9jyUwEgMQZg3cb7Zo4D4JJ/u
 LeL81T5cRzp+ItHNFA7d06MLmKI32IRQiJPHOZIFzhGq1CM3XRq4Tv6LFw4O2xYpQHwJY7hZ
 yECTpjxBkPUlOrDdfL0IxA8xjLTmn4VTPxyttG75w8vrHnXrLkPSCKVVhrmcq9pPcUBNHdRp
 +ISeZrKu6mKXGrFZdC3gX4VZUXIX4CUNcNstJ+QF6KqtKjEPybigUaSoejGFPAK0daZoqkOA
 p/YNHaHrQ90mm7HmL1hx/YXG6FQD2Awa5N
To: "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Subject: cygwin1.dll calls assert before cygwin command hangs
Thread-Topic: cygwin1.dll calls assert before cygwin command hangs
Thread-Index: AdlditxF7ei2LtpMSxSBZNEs9rLv0g==
Date: Thu, 23 Mar 2023 13:27:34 +0000
Message-ID: <CH2PR02MB60247083CDBF095621D314CCE5879@CH2PR02MB6024.namprd02.prod.outlook.com>
Accept-Language: en-US
Content-Language: en-US
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?Kcu9U2LY3ZKZvRQ5HN/1a144Zy08AL2zAo+aU2oHb5/6fkL5N18nhvlaxtHG?=
 =?us-ascii?Q?i+MJBkm9kQphObxyb/ViT7e5nupOETTdXCQRm0reuQOHqLGzdKCnveZdMEyG?=
 =?us-ascii?Q?qYqeUXLEPU90zdNjVi3QOyOxZjpFwUjVK3DMHYu10d46aLzStvddHCc0pSOd?=
 =?us-ascii?Q?4qZWt1F6iRzk78lo5N6rRWFWpFWQRLpVLq8WFnlywj7UEgmgDFTngj7zTrnR?=
 =?us-ascii?Q?epZdJoh5qU9H9QU5t+prxaRYTX11Vngh39DBTaQeKT8FY4PwgykZya3qLYBQ?=
 =?us-ascii?Q?7CRwGEa6+89DjKYIeIO0CxRQmvK/87plna4D4xAMj0tB6wtxePgz6Av0bBHj?=
 =?us-ascii?Q?DlaMyaOqXhSFYE6ld5YmmXJytkUGKu/apnbxNUxdb8Gl/7Nx+1AMJ81O48KM?=
 =?us-ascii?Q?8vvw4JxTq9KJve+E4Rm6+JIn0ZOS2ThH6iY2b4YAeEknUXG8GXmAQBt0zxRx?=
 =?us-ascii?Q?HA/Lxm6aFQwgCcGdLUNh6HpDV3WK6nyyr0ujq8I8spzM3HTIqqc9URCQ437q?=
 =?us-ascii?Q?VVw/x0FsM+tIcIczvkH53m3Fezu4rB70p94MctdvGIEx42WgbaYZNKMaRuos?=
 =?us-ascii?Q?5Z+s5FDLAlqeaAcXuo+EjgDWgpMbR4SpcsVOXfuQZ8lYby+lzR79/p5VCKsx?=
 =?us-ascii?Q?ZxwoFEeEaEW8hg7nG7/KMT2Myq3Fu8FnRyqV2Qkjz25p2lTsFjRJ453UdNoi?=
 =?us-ascii?Q?416SfFTvS2kzVYD6B/PsNVv+uH7pwjksvpQu1OF9AE0xYCHpKkdCSG8DiVv0?=
 =?us-ascii?Q?U9EoUxCkZXBRNqpGssDjStoK6ddC4iFSnxtBXGJRZP7mhgPvEA+vQNftnE2Q?=
 =?us-ascii?Q?MgvWzxXiebb4btPREgsuorYYl06qQfw2MRhBv1yDONGePoYyuoGXJTK5FhOb?=
 =?us-ascii?Q?+iXszbrvK5eSPVD6QfaNj+08FB6PpXLpkSUr8bq8eciq9/vzX5v2vMzwmnCj?=
 =?us-ascii?Q?7oDmPQwgCtr9NvJSqtuFmOKkq9K4Qvti65EWD80vsAamVywe3WaqYH39wMxu?=
 =?us-ascii?Q?mqP4Sy66y103Z3ZU5RMgTtuOhBqJBrcTs92g8WQrlg67V2JxaFI+UxpMMy4M?=
 =?us-ascii?Q?rxF4ZxbjKGxF2+cJqDcqWXKhaiMZ2kRgWhvxhTukvRHzusUO24PczcdDQpYn?=
 =?us-ascii?Q?a54hoemx9kDQxhLxapTjAf4DrwPrJ+0dcnsatN5/b/53adFFQWPYRER6Yre1?=
 =?us-ascii?Q?rkEx4bb1PfGdQqp34rHFVgVcZ9Q+qpnh1mVPdtyJnODNADrqAmlYEbj+K9iK?=
 =?us-ascii?Q?PwHVM195/oQXFkqlu8V3FckgntsZYahooibOCjZM0uphGFnEmZPTTi58JFB2?=
 =?us-ascii?Q?7tOSqQM6Xf7LVyqTXzsvClUbiOZkKXp9bubCJVUdRZy9AwHhUXy6K9A75pnF?=
 =?us-ascii?Q?tNdYRxBe22EjvfCFN/jRP/a17oTg5zDVlHIn9fOMVh/1yoOLSplwe7m4/Lvk?=
 =?us-ascii?Q?9wAwACJe+LFTqSxzwKROIXdwaL6EA5mLPtbMzs4hsYlvlm49+0yi0nJcKh7n?=
 =?us-ascii?Q?WoYwRGUMyLz3dhyaPRA++Df3LH/gYufcyicRoRScFa6Tf19Ba/KWheTZZPBS?=
 =?us-ascii?Q?TUxONG0Gnp9UmZJs4+Dc5b39f5UxIz7iSBU4vmzzlhRcd2bKuRbQxMlWQcAd?=
 =?us-ascii?Q?3xlIonU8tN+oLl8pw59WJtjerH0vXPC84ZI+EFWj5JIM?=
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 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
X-OriginatorOrg: infor.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: CH2PR02MB6024.namprd02.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 4691aa7a-e24f-4da0-4024-08db2ba25cd7
X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Mar 2023 13:27:34.4895 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 457d5685-0467-4d05-b23b-8f817adda47c
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: qBzn1JETLb09dRpXYSzJs1Q0QDByHTRkTu9upmtfODxQVORHfh/uNxhzRsIknz4A4zDZpidylUFt3o+HdxCg9g==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH2PR02MB7030
X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00, DKIM_SIGNED,
 DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, HTML_MESSAGE, RCVD_IN_MSPIKE_H2,
 SPF_HELO_PASS, SPF_NONE, TXREP 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-Content-Filtered-By: Mailman/MimeDel 2.1.29
X-BeenThere: cygwin AT cygwin DOT com
X-Mailman-Version: 2.1.29
List-Id: General Cygwin discussions and problem reports <cygwin.cygwin.com>
List-Archive: <https://cygwin.com/pipermail/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-request AT cygwin DOT com?subject=help>
List-Subscribe: <https://cygwin.com/mailman/listinfo/cygwin>,
 <mailto:cygwin-request AT cygwin DOT com?subject=subscribe>
From: Derek Pagel via Cygwin <cygwin AT cygwin DOT com>
Reply-To: Derek Pagel <Derek DOT Pagel AT infor DOT com>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Sender: "Cygwin" <cygwin-bounces+archive-cygwin=delorie DOT com AT cygwin DOT com>

We've had problems with slow Cygwin commands, so we were able to capture a stack trace when the 'cp' program taking a long time to complete, and we noticed in the stack trace that the last thing cygwin1.dll does is calls assert. What might that suggest? And are there any situations that would cause an error on initialization?

Stack Trace:
Child cmd.exe -> cp.exe -> cmd.exe -> cp.exe:
ntoskrnl.exe!KeSynchronizeExecution+0x5a36
ntoskrnl.exe!KeWaitForMutexObject+0x1c27
ntoskrnl.exe!KeWaitForMutexObject+0x1799
ntoskrnl.exe!KeWaitForMutexObject+0x520
ntoskrnl.exe!IoQueueWorkItemEx+0x1a4
ntoskrnl.exe!RtlInitializeSid+0x40d5
ntoskrnl.exe!FsRtlRegisterFltMgrCalls+0x84225
ntoskrnl.exe!SeSetSecurityDescriptorInfo+0x269e
ntoskrnl.exe!SeSetSecurityDescriptorInfo+0x2476
ntoskrnl.exe!SeSetSecurityDescriptorInfo+0x2f05
ntoskrnl.exe!SeSetSecurityDescriptorInfo+0x2af8
ntoskrnl.exe!setjmpex+0x7925
ntdll.dll!ZwQueryObject+0x14
cygwin1.dll!dlfork+0xa0
cygwin1.dll!dlfork+0x24d3
cygwin1.dll!dlfork+0x2a9f
cygwin1.dll!cygwin_dll_init+0x38f
cygwin1.dll!_assert+0x41f6
cygwin1.dll!_assert+0x42a4

-- 
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