From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by sourceware.org (Postfix) with ESMTPS id BF9213858434 for ; Tue, 2 May 2023 14:11:21 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org BF9213858434 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=de.ibm.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=de.ibm.com Received: from pps.filterd (m0353723.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 342E7mIi004958 for ; Tue, 2 May 2023 14:11:21 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-id : content-transfer-encoding : mime-version; s=pp1; bh=dp0/jBSjPl6GR0f16HhI73i6sCPAWYmSPXut9Hjplgo=; b=h+X/oNW5OGXyflldmVk7XCK4GHdg6NJZ55mNYQ5PNGeKsfvlGspeqISGeLyv0ypB2fK5 NCVRzRJ4vDPMi1lpNOSMwV0oSAkbJ71B9fgBJVJoP0GXjoZ1uEYL74tIyNo5p4FJREz8 rthfzcIw6qmk+sI5WoOF6CQ0wndwdzMR5NVSmdLUzyfoBl07zZW7+ArtU03aIwykuW9i mJ6/n/zn6hU1ZGikZif6m3HAsEmCzMlE7O2ZOoV45glHEP6ZrYgdVxkZUqcXNMrU9Knk qCTXIgcOaL12AP9cXGjgue8q2id0SzCt2SMQLLg46KwHB/DtQ4YN9LOF1ikAZ4RP9u02 OQ== Received: from nam12-bn8-obe.outbound.protection.outlook.com (mail-bn8nam12lp2174.outbound.protection.outlook.com [104.47.55.174]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3qb2ge3b04-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 02 May 2023 14:11:20 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=M4GxVfTe97eKFLMhPiBcC3D7JseAQEe3aNXj84KXaRNYDeKHxqubC/iDCMa9k8Rzh4l5CmEN8yM1TuAI/fhFCxqaeUebLv2Vud4tXLoc6UPiSNzyVkhjZsO6TB2NeLNL+5LUBLUHNMAmbHBeydG0/rwsWayRrwK3k9SWnmaiLxxigTFxF8Ow3ElQmW2uKhDj0WqTpWbi3AzzrIQfOWznirfVEyorMS7C0MxUa3j7lMgw4vtX96tfN2nmHYnd4L0V/fl7cOVo8bBl58uM+Jgqd4JL4xTeSx/CGunTXWNFUJp615mMpmj3XhoB7ifwU5x2jzUDT4FxFCMAMEXV3Mb8Og== 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-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=dp0/jBSjPl6GR0f16HhI73i6sCPAWYmSPXut9Hjplgo=; b=Vy5+331vLY95wA8KKYXYrhfv8AylwMrwhnCK9wJ+kWJvXTjymWppJfl6unvs+EClmhjrR5IOghgGDZ0LxA4KtNlgS6wUZe2/SvusjZ+Vm95gXPxeVb6GOgDHL7SWxaWdxAzeXMkWcPycCQorcUCuakxgtQjNZCBLMJgud9C+f0opVnPB+SWhhJIffgQHUbFU9TtfygwO8NozgBNVXQO3CPqdgixJx1dDa3F89CigaPrCNyeczQq1XVSP7ljpcYvkUAgM/tcQb/euS9Mbj+halnMxc69MyHT4CkBKOIKyvpvIk+VM3/W1XYM/2hRpPe7v8toOSdh/WkI3/ulJBPNkfw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=de.ibm.com; dmarc=pass action=none header.from=de.ibm.com; dkim=pass header.d=de.ibm.com; arc=none Received: from MN2PR15MB3149.namprd15.prod.outlook.com (2603:10b6:208:ea::29) by DM4PR15MB6225.namprd15.prod.outlook.com (2603:10b6:8:18a::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6340.31; Tue, 2 May 2023 14:06:41 +0000 Received: from MN2PR15MB3149.namprd15.prod.outlook.com ([fe80::35ce:9ce4:4b04:c340]) by MN2PR15MB3149.namprd15.prod.outlook.com ([fe80::35ce:9ce4:4b04:c340%6]) with mapi id 15.20.6340.030; Tue, 2 May 2023 14:06:40 +0000 From: Ulrich Weigand To: "gdb-patches@sourceware.org" , Aditya Kamath1 CC: Sangamesh Mallayya Subject: Re: [Patch] Fix Assertion pid 0 failure in AIX while running gdb.threads/foll-fork-other-thread Thread-Topic: [Patch] Fix Assertion pid 0 failure in AIX while running gdb.threads/foll-fork-other-thread Thread-Index: AQHZeOt3VmoQfvhETkGL/IcqVDF2Pq8/E3qAgAfNFb6AABfRAIAAD7CwgAAEuYA= Date: Tue, 2 May 2023 14:06:40 +0000 Message-ID: References: <7397ecb838f4a65cbdde67a869d5ac4788ced334.camel@de.ibm.com> <540716db6567b15aa2b3c61b5e85ecbb51511f2a.camel@de.ibm.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-traffictypediagnostic: MN2PR15MB3149:EE_|DM4PR15MB6225:EE_ x-ms-office365-filtering-correlation-id: 5ec779cd-80f5-4ac6-2e36-08db4b1673e6 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MN2PR15MB3149.namprd15.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(136003)(366004)(396003)(346002)(376002)(39860400002)(451199021)(66446008)(66476007)(66556008)(91956017)(76116006)(4326008)(316002)(6486002)(64756008)(38100700002)(38070700005)(186003)(6512007)(66946007)(6506007)(478600001)(110136005)(71200400001)(86362001)(122000001)(5660300002)(41300700001)(8676002)(8936002)(2906002)(4744005)(2616005);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?TEVFWHJFa0NuZ25wek9wQVEreVF2ZHUxMUlXemJ4WmhqL3R4RXJBU3lOSVgx?= =?utf-8?B?dEFwWkFMelZUa0pKc2VMcDZXL011MVVyY2pWRGZYdTA2Qnp4czBpUi9IT3N5?= =?utf-8?B?Ulkwdk4yZDNJN1NxK01RbHZ5bkVZeVRjWUpPK2xTc1FDOHFlQUFQOGU4NTZ1?= =?utf-8?B?QnQreVllSU5ScjEzNFVZb2RzUk45S3NBWjZ2U2lwZ1VDb3k3UmhISkhLR0hx?= =?utf-8?B?c25jK2Z5Y3ZTS1ducmJrdWg2cllQSUdFcmlvMEJkZ0dHMW9tWGdpVEVKMFlW?= =?utf-8?B?WnllSks4QUJudDFPNGlFZC82dlFzNVpSMEZsbzAvQW1obG1uOW9vRmZOdjBh?= =?utf-8?B?MWh3MkZUVEE3R1lwWEhpMEFhWGM2b1EvQjlpUXFDRVBsOHY5bkQ2aGYxWnBh?= =?utf-8?B?WC9qYXYvdTZSWHNHallFTWs2QTloaGUwTG1oKzJNVEtRSnlQTDhrWlh0bHNY?= =?utf-8?B?WlNoL1cvY2UrSDJGY1lUckk4RVJha0VUK2dSZDFHWm1COERmcjFFcUYrakVz?= =?utf-8?B?OG12bUU3NFVPN1NtazFQcGw4MDVPWUtZdkdFR1dtRHQxQ1BCWHk5UlpWYTNK?= =?utf-8?B?ZnBrK2RzNGxHQmVJT21qZVd0THE4RWVnd1VUajhSZWNhZ205TXcvUU9lWStR?= =?utf-8?B?WEUydXNpZzhWMFZDRllNQlRVNVVEdmtoM2JLWUFXN1dUdWpPRVREYUhZOEVN?= =?utf-8?B?amVhdTdoL0wrdUFvRmhnU1hLS3VvdGhQQU5kODc4d0NsTlJ0N1RNQjd5YzUx?= =?utf-8?B?Y25MWHZKbUZNRXNIaUczVkwyUis2Q2w1dUIxRVlXSkpWZ2ZEWkxvbDVrcDJM?= =?utf-8?B?cTFWWVZkWkplUWh0VEdnQ2JQRWNxWFVydUM4amg3VC8zRWFjT1JRSUw1RlY5?= =?utf-8?B?Z2JJZG43aXQxNDFURFVTNlU3akhQMmM3OEk3NW9UWkJFZXB1cm5pbmRkejJG?= =?utf-8?B?Z2RSbk1mVkd3RlVuZGlaZS9VWk1XRzFGcDMyOWlWbSsyQ29uOWo2L2l2R0pQ?= =?utf-8?B?czYzTVNKNkJhNWV1c040OWxxQkF5Yys4NzhLR0xvdWFpTTd2VmdKMGdEdmN1?= =?utf-8?B?YzVlY0Zxb1lVZkFmVjBHdWpCWEhUOHZzVzZXdFV1QUt3eEpCVVgwb3Q0a3lH?= =?utf-8?B?M1lSUkV3ZGkvUDUvZlRKakpMRWI0Q0dtaDNTcUtWYmE1RnA0THJMdjFaN3Rz?= =?utf-8?B?U3RTbDNib3Fka3QwUDBLN1FOREdIV21jeTBKRWRSOU9manhzSHJ6MVZMblBO?= =?utf-8?B?SjcyNjhYVjdxREFEMkc5ZGtRWVJCT3JiWitNamNaZTZWZVBKUmV0c3hMRk5G?= =?utf-8?B?L044MXJIbnVtYzlOUFg4MEl3b3EvMkpFbmwzUXY2Vk84aFY5am1Nck8vZmY0?= =?utf-8?B?ZFY2cW9oVXVEMWtlL1NoRE80TGtJckw2SFpXK3dLRlNHalNIcWpzTzI0R2xE?= =?utf-8?B?TzVSeEI0Z2V3TmR0VnE1QjhOOEE5RVJJUXZaS3lHR0V3QXJMdXhDVVVFY2JS?= =?utf-8?B?ZEVjMmQ5ZzEzdDFMZVhjRHZIMFo4SmY2UVJLU3gva2Y2NWxJN0l3UjFVYnBw?= =?utf-8?B?ekdFZ25wMjlDOVNhSk15bEtWbHpIRjZ1dHZ5eUZjb00vY0Fldk81eEE0SDVY?= =?utf-8?B?enpqRmZZV3FvZ2QvM2xLVDVjVzM2Z0I5WnFRY0J6QmtOTFU0OXIrUm1palJo?= =?utf-8?B?OXhGZmFxR1BtZHI1d213TmR1ODgwam9ONkdzdFFFWnNnVlNPVlpNMkVSbXNN?= =?utf-8?B?UTFnT0ZnNVF0cmJseHlPcGRXMDVuNExYeHk3UGs4bytGNHhybWRVaG9hN0Fl?= =?utf-8?B?Tm5na01GcVZQd3hsOU9udVE2bFVCMkd4cWlMYWlla2ZrKzlzSnRaM0tUUUZQ?= =?utf-8?B?NWVPdnZScTBJc2ZtL2NuSzBQZW5mN2pLR3N0Q3hkRXRTYnBMRkRVeFZnTEhp?= =?utf-8?B?akxZZVdMZW5oL2VMNFNOQWRyTHhNbmZVOS82MkZ1b3BqckloZ0dmeGdnTDEy?= =?utf-8?B?ZGdVemU3bzVhbERXNDNTeXZaRGw1ZFltRHVMNTExbG1zNVFlQU1Hc1hMOTRN?= =?utf-8?B?a0lQYmhhRGJYRXRZcitneGMzM3dVK2RpSStYY0VKZitvZzVxNVRCa0ZBaFpK?= =?utf-8?B?b2o5MlMzcFlReitaR2s2OHJVWEZaV2xhWUNicmFrT0dJT3R0OElqN1BZVWhM?= =?utf-8?B?REVXVjNTQ2RscytnM05FUlFSQmZLVGZvNzVabnN4cHJtQ2xlYmphL0hUTGZt?= =?utf-8?B?OS9Jb0czbjIxS0VxUTNQZWlPaDJBPT0=?= Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: de.ibm.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: MN2PR15MB3149.namprd15.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 5ec779cd-80f5-4ac6-2e36-08db4b1673e6 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 May 2023 14:06:40.8757 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: fcf67057-50c9-4ad4-98f3-ffca64add9e9 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Hn4isC4WRdrkYhGXyxl08CG4yfkauzS2a4uE5+jChyawW8BNU0EPR0VWw01RddI1kb1Uec5ZS0ZGm0yPPMgUmG/o1IZ5eBybEaKhx4hbdEU= X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR15MB6225 X-Proofpoint-GUID: VSON2OFo2xzKT19_Jgrsb9aiO7s1V8Vc X-Proofpoint-ORIG-GUID: VSON2OFo2xzKT19_Jgrsb9aiO7s1V8Vc X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-05-02_08,2023-04-27_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 lowpriorityscore=0 impostorscore=0 mlxlogscore=999 malwarescore=0 clxscore=1015 priorityscore=1501 mlxscore=0 adultscore=0 phishscore=0 bulkscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2305020119 X-Spam-Status: No, score=-2.3 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,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 List-Id: QWRpdHlhIEthbWF0aDEgPEFkaXR5YS5LYW1hdGgxQGlibS5jb20+IHdyb3RlOg0KDQo+PkFoLCBy aWdodC4gVGhlcmUncyBpbmRlZWQgbm8gaW5mIGFyZ3VtZW50ICh1bmZvcnR1bmF0ZWx5KSwgYnV0 IHlvdSBjYW4NCj4+anVzdCB1c2UgImN1cnJlbnRfaW5mZXJpb3IgKCkiIGluc3RlYWQuICBUaGlz IGlzIGd1YXJhbnRlZWQgdG8gYmUNCj4+c2V0IGNvcnJlY3RseSBhdCB0aGlzIHBvaW50Lg0KPg0K PlRoaXMgbWFrZXMgaXQgZWFzeS4gVGhhbmtzIFVscmljaC4gSXQgZml4ZXMgdGhlIGlzc3VlIGFu ZCBubyBtZW1vcnkgbGVha3MuDQo+S2luZGx5IHB1c2ggdGhpcyBzbWFsbCBwYXRjaCBpZiB0aGVy ZSBhcmUgbm8gZnVydGhlciBjaGFuZ2VzLiANCg0KVHdvIGlzc3VlczoNCg0KLSBQbGVhc2Ugb25s eSB1c2UgY3VycmVudF9pbmZlcmlvcigpIGluIHRoZSA6Om1vdXJuX2luZmVyaW9yIHBhdGguDQog IEluIHRoZSA6OmRldGFjaCBwYXRoIHlvdSBzdGlsbCBzaG91bGQgdXNlIHRoZSBwYXNzZWQtaW4g ImluZiIuDQogIChUaGlzIG1lYW5zIHBkX2VuYWJsZS9kaXNhYmxlIHN0aWxsIHNob3VsZCBnZXQg YW4gImluZiIgYXJndW1lbnQuKQ0KDQotIFlvdXIgcGF0Y2ggYWRkczoNCiAgICBkYXRhID0gZ2V0 X3RocmVhZF9kYXRhX2hlbHBlcl9mb3JfcGlkIChjdXJyZW50X2luZmVyaW9yICgpLT5waWQpOw0K ICB3aGVyZSBnZXRfdGhyZWFkX2RhdGFfaGVscGVyX2Zvcl9waWQgZG9lczoNCiAgICBpbmZlcmlv ciAqaW5mID0gZmluZF9pbmZlcmlvcl9waWQgKGN1cnJlbnRfaW5mZXJpb3IgKCktPnByb2Nlc3Nf dGFyZ2V0ICgpLA0KICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgcGlkKTsN CiAgICByZXR1cm4gZ2V0X2FpeF90aHJlYWRfdmFyaWFibGVzX2RhdGEgKGluZik7DQogIFRoaXMg c2VlbXMgYSBiaXQgc2lsbHkgKGFuZCBpbmVmZmljaWVudCkgLSBpZiB5b3UgYWxyZWFkeSBoYXZl DQogIGFuICJpbmYiLCB5b3Ugc2hvdWxkIGp1c3QgdXNlIGdldF9haXhfdGhyZWFkX3ZhcmlhYmxl c19kYXRhIGRpcmVjdGx5Lg0KDQpCeWUsDQpVbHJpY2gNCg0K