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Tue, 21 Jul 2020 08:01:27 +0000 From: "Van Haaren, Harry" To: Honnappa Nagarahalli , Lukasz Wojciechowski , Phil Yang , "Aaron Conole" CC: David Marchand , Igor Romanov , dev , "Yigit, Ferruh" , nd , nd Thread-Topic: [dpdk-dev] Random failure in service_autotest Thread-Index: AQHWWpDMwROCrsYmUEWOtC3Eq5kEhakIc+AAgAMHdICAAGq+AIAAVy2AgAAj07CAAKYyAIADT3vAgAAb9YCAARrOgIAAJbEw Date: Tue, 21 Jul 2020 08:01:27 +0000 Message-ID: References: <6d0bf076-c9bd-564c-20f6-ba8a49bc2389@intel.com> <88ee4323-1336-4bc7-414d-3dd7f19d684f@partner.samsung.com> <3bc99c95-1736-635e-e8af-c9ae47da6d9c@partner.samsung.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.2.0.6 authentication-results: arm.com; dkim=none (message not signed) header.d=none;arm.com; dmarc=none action=none header.from=intel.com; x-originating-ip: [87.198.126.230] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 45d96b56-2767-4ab2-3429-08d82d4c4544 x-ms-traffictypediagnostic: BY5PR11MB4167: x-ld-processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:7219; 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charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BYAPR11MB3143.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 45d96b56-2767-4ab2-3429-08d82d4c4544 X-MS-Exchange-CrossTenant-originalarrivaltime: 21 Jul 2020 08:01:27.3898 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: SmzlLNaujwA7AUAUN9zLAS3ATvCUP/52jpUpxm40mvjN0aBV8Z2+ix+AijELythPvE2BSCW/VjyVGRngmK3CWfOiKiDskQ1G137bgN+lv64= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4167 X-OriginatorOrg: intel.com Subject: Re: [dpdk-dev] Random failure in service_autotest X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBIb25uYXBwYSBOYWdhcmFoYWxs aSA8SG9ubmFwcGEuTmFnYXJhaGFsbGlAYXJtLmNvbT4NCj4gU2VudDogVHVlc2RheSwgSnVseSAy MSwgMjAyMCA2OjQwIEFNDQo+IFRvOiBMdWthc3ogV29qY2llY2hvd3NraSA8bC53b2pjaWVjaG93 QHBhcnRuZXIuc2Ftc3VuZy5jb20+OyBWYW4gSGFhcmVuLA0KPiBIYXJyeSA8aGFycnkudmFuLmhh YXJlbkBpbnRlbC5jb20+OyBQaGlsIFlhbmcgPFBoaWwuWWFuZ0Bhcm0uY29tPjsgQWFyb24NCj4g Q29ub2xlIDxhY29ub2xlQHJlZGhhdC5jb20+DQo+IENjOiBEYXZpZCBNYXJjaGFuZCA8ZGF2aWQu bWFyY2hhbmRAcmVkaGF0LmNvbT47IElnb3IgUm9tYW5vdg0KPiA8aWdvci5yb21hbm92QG9rdGV0 bGFicy5ydT47IGRldiA8ZGV2QGRwZGsub3JnPjsgWWlnaXQsIEZlcnJ1aA0KPiA8ZmVycnVoLnlp Z2l0QGludGVsLmNvbT47IG5kIDxuZEBhcm0uY29tPjsgSG9ubmFwcGEgTmFnYXJhaGFsbGkNCj4g PEhvbm5hcHBhLk5hZ2FyYWhhbGxpQGFybS5jb20+OyBuZCA8bmRAYXJtLmNvbT4NCj4gU3ViamVj dDogUkU6IFtkcGRrLWRldl0gUmFuZG9tIGZhaWx1cmUgaW4gc2VydmljZV9hdXRvdGVzdA0KPiAN Cj4gPHNuaXA+DQo8bW9yZSBzbmlwPg0KDQpUaGFua3MgTHVrYXN6ICYgUGhpbCBmb3IgdjIgcmV2 aWV3cyAmIEFja3MuDQoNCj4gPiA+PiAgICAgICAgICAgcmV0dXJuIDA7DQo+ID4gPiBDaGFuZ2lu ZyB0aGUgaW1wbGVtZW50YXRpb24gbG9vcCBjb3VudGluZyBpcyBvbmUgb3B0aW9uIC0gYnV0IGNo YW5naW5nDQo+ID4gPiB0aGUgaW1wbGVtZW50YXRpb24gYXMgYSB3b3JrYXJvdW5kIGZvciBhIHVu aXQgdGVzdCBzZWVtcyBsaWtlIHRoZSB3cm9uZw0KPiA+IHdheSBhcm91bmQuDQo+ID4gSSBhZ3Jl ZS4gV2Ugc2hvdWxkIGZpeCB0aGUgdGVzdCBub3QgdGhlIHNlcnZpY2UgaW1wbGVtZW50YXRpb24u IE9mIGNvdXJzZSBpdA0KPiA+IHdvdWxkIGJlIG5pY2UgdG8gZG8gc28gd2l0aG91dCBpbnNlcnRp bmcgc2xlZXBzIGFzIGl0J3MgYSB3b3JrYXJvdW5kIGZvciB0cnVlDQo+ID4gc3luY2hyb25pemF0 aW9uLg0KPiBJIHRoaW5rIHRoZSBzZXJ2aWNlIHNodXRkb3duIHNlcXVlbmNlIGluIHRoZSB0ZXN0 IGNhc2UgaXMgbm90IGNvcnJlY3QuIFdlIGNhbm5vdA0KPiBjYWxsICdydGVfc2VydmljZV9sY29y ZV9zdG9wJyB3aXRob3V0IGZpcnN0IHNodXR0aW5nIGRvd24gdGhlIHNlcnZpY2UgdXNpbmcNCj4g J3J0ZV9zZXJ2aWNlX3J1bnN0YXRlX3NldCcgYW5kICdydGVfc2VydmljZV9jb21wb25lbnRfcnVu c3RhdGVfc2V0Jy4gVGhlDQo+ICdydGVfc2VydmljZV9sY29yZV9zdG9wJyBoYXMgY2hlY2tzIHRv IHZhbGlkYXRlIHRoYXQgdGhlIHNlcnZpY2UgaXMgbm90IHJ1bm5pbmcNCj4gY3VycmVudGx5IChh bW9uZyBvdGhlciB0aGluZ3MpLiBJbiBmYWN0LCB0aGUgY2FsbCB0byAncnRlX3NlcnZpY2VfbGNv cmVfc3RvcCcgQVBJIGlzDQo+IHJldHVybmluZyAtRUJVU1kgY3VycmVudGx5IGluIHRoZSB0ZXN0 IGNhc2UuIFdlIGFyZSBub3QgY2hlY2tpbmcgdGhlIHJldHVybg0KPiBzdGF0dXMuDQo+IA0KPiBJ ZiBJIHVuZGVyc3RhbmQgdGhlIGludGVudCBvZiB0aGUgdGVzdCBjYXNlIGNvcnJlY3RseSwgdGhl IHNlcXVlbmNlIG9mIHRoZSBjYWxscw0KPiBuZWVkcyB0byBiZToNCj4gcnRlX3NlcnZpY2VfcnVu c3RhdGVfc2V0KGlkLCAwKQ0KPiBydGVfc2VydmljZV9jb21wb25lbnRfcnVuc3RhdGVfc2V0KGlk LCAwKTsNCj4gcnRlX3NlcnZpY2VfbWF5X2JlX2FjdGl2ZSAtIGxvb3AgdGlsbCB0aGUgc2Vydmlj ZSBpcyBub3QgYWN0aXZlDQo+IHJ0ZV9zZXJ2aWNlX2xjb3JlX3N0b3Aoc2xjb3JlX2lkKTsNCg0K Tm8gbmVlZCB0byBjaGFuZ2Ugc2VydmljZSBydW5zdGF0ZXMsIHVubWFwcGluZyB0aGUgc2Vydmlj ZSBsY29yZSB0byB0aGUgc2VydmljZQ0KYWxsb3dzIHNlcnZpY2VfbGNvcmVfc3RvcCgpIHRvIHdv cmsgYXMgZXhwZWN0ZWQsIGFuZCBub3QgcmV0dXJuIC1FQlVTWS4gVGhpcw0KY2hhbmdlIHRvIGFk ZCBhbiB1bm1hcCgpIGlzIGludGVncmF0ZWQgaW4gdGhlIHRlc3QgY2FzZSBpbiB0aGUgdjIgcGF0 Y2guDQoNCg0KPiA+ID4gSG9ubmFwcGEncyBzdWdnZXN0aW9uIGluIHRoZSBvdGhlciByZXBseSBz ZWVtcyB0byBub3Qgd29yayBoZXJlLCBhcyB0aGUNCj4gPiAic2VydmljZV9tYXlfYmVfYWN0aXZl Ig0KPiA+ID4gd29uJ3QgZ2V0IHVwZGF0ZWQgaWYgdGhlIHNlcnZpY2UgY29yZSBpcyBzdG9wcGVk IGFmdGVyIHJ1bm5pbmcgaXRzIGZpbmFsDQo+ID4gaXRlcmF0aW9uLi4/DQo+IFRoaXMgYWxzbyBp cyBhIHByb2JsZW0uDQo+IFRoaXMgbmVlZHMgdG8gYmUgZml4ZWQgYnkgc2V0dGluZyAnc2Vydmlj ZV9hY3RpdmVfb25fbGNvcmUnIGltbWVkaWF0ZWx5IGFmdGVyIHRoZQ0KPiBzZXJ2aWNlIGNvbXBs ZXRlcyBydW5uaW5nIGluICdzZXJ2aWNlX3J1bicgKHJhdGhlciB0aGFuIHdhaXRpbmcgZm9yIHRo ZSBuZXh0DQo+IGl0ZXJhdGlvbiBvZiBzZXJ2aWNlX3J1bikuDQoNClRoaXMgaXMgYSBkaWZmZXJl bnQgYnVnIC0gbm90IGRpcmVjdGx5IHJlbGF0ZWQgdG8gdGhlIHNlcnZpY2VfYXV0b3Rlc3QgaXNz dWUgcmVwb3J0ZWQNCmhlcmUuIEknbGwga2VlcCBmb2N1cyAmIHJlc29sdmUgdGhhdCBpc3N1ZSBm aXJzdCBhcyBpdCBoYXMgaGlnaGVyIHByaW9ydHkgZHVlIHRvIENJIGZhaWx1cmVzLg0KDQo8c25p cCBwcmV2aW91cyBkaXNjc3Vzc2lvbj4NCg==