From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 56BF5199AB for ; Fri, 8 Sep 2017 04:22:28 +0200 (CEST) Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Sep 2017 19:22:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.42,360,1500966000"; d="scan'208";a="126691575" Received: from fmsmsx106.amr.corp.intel.com ([10.18.124.204]) by orsmga004.jf.intel.com with ESMTP; 07 Sep 2017 19:22:27 -0700 Received: from fmsmsx152.amr.corp.intel.com (10.18.125.5) by FMSMSX106.amr.corp.intel.com (10.18.124.204) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 7 Sep 2017 19:22:26 -0700 Received: from fmsmsx113.amr.corp.intel.com ([169.254.13.18]) by FMSMSX152.amr.corp.intel.com ([169.254.6.13]) with mapi id 14.03.0319.002; Thu, 7 Sep 2017 19:22:26 -0700 From: "Wiles, Keith" To: "longtb5@viettel.com.vn" CC: Stephen Hemminger , "users@dpdk.org" , "skhare@vmware.com" Thread-Topic: [dpdk-users] [VMXNET3] vmxnet3_dev_stats_get() segfault when called by pktgen Thread-Index: AQHTJ+nL5iLJI4tGv0ydrpmXk5BmVKKqGByAx/WGBme4CxoAAA== Date: Fri, 8 Sep 2017 02:22:25 +0000 Message-ID: <44199C9D-EC75-495D-9FA2-EFB2CBC0BB79@intel.com> References: <142883318.73479844.1504745082183.JavaMail.zimbra@viettel.com.vn> <1551920177.73501197.1504745506408.JavaMail.zimbra@viettel.com.vn> <20170907075808.09fc227a@xeon-e3> <635485224.78963862.1504836430391.JavaMail.zimbra@viettel.com.vn> In-Reply-To: <635485224.78963862.1504836430391.JavaMail.zimbra@viettel.com.vn> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.252.143.103] Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-users] [VMXNET3] vmxnet3_dev_stats_get() segfault when called by pktgen X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Sep 2017 02:22:30 -0000 DQo+IE9uIFNlcCA3LCAyMDE3LCBhdCA3OjA3IFBNLCBsb25ndGI1QHZpZXR0ZWwuY29tLnZuIHdy b3RlOg0KPiANCj4+IC0tLS0tIE9yaWdpbmFsIE1lc3NhZ2UgLS0tLS0NCj4+IEZyb206ICJrZWl0 aCB3aWxlcyIgPGtlaXRoLndpbGVzQGludGVsLmNvbT4NCj4+IFRvOiAiU3RlcGhlbiBIZW1taW5n ZXIiIDxzdGVwaGVuQG5ldHdvcmtwbHVtYmVyLm9yZz4NCj4+IENjOiBsb25ndGI1QHZpZXR0ZWwu Y29tLnZuLCB1c2Vyc0BkcGRrLm9yZw0KPj4gU2VudDogVGh1cnNkYXksIFNlcHRlbWJlciA3LCAy MDE3IDExOjQ5OjM5IFBNDQo+PiBTdWJqZWN0OiBSZTogW2RwZGstdXNlcnNdIFtWTVhORVQzXSB2 bXhuZXQzX2Rldl9zdGF0c19nZXQoKSBzZWdmYXVsdCB3aGVuIGNhbGxlZCBieSBwa3RnZW4NCj4+ IA0KPj4gDQo+PiBJIHVzZSB0aGUgb3B0aW9uIEVYVFJBX0NGTEFHUyBvbiB0aGUgY29tbWFuZCBs aW5lIHRvIGltcHJvdmUgZGVidWcuDQo+PiANCj4+IG1ha2UgaW5zdGFsbCBUPXg4Nl82NC1uYXRp dmUtbGludXhhcHAtZ2NjIEVYVFJBX0NGTEFHUz3igJwtZyAtTzDigJ0NCj4+IA0KPj4gVXNpbmcg LU8wIGZvciBnZGIgaXMgZ29vZCBmb3Igbm9uLXBlcmZvcm1hbmNlIHRlc3RpbmcuDQo+PiANCj4+ IA0KPj4gUmVnYXJkcywNCj4+IEtlaXRoDQo+IA0KPiBIaSwNCj4gDQo+IFRoYW5rcyBLZWl0aCBh bmQgU3RlcGhlbiBmb3IgdGhlIHBvaW50ZXIuIEkgaGF2ZSBlbmFibGVkIHRoZSBkZWJ1ZyBmbGFn cyBhbmQgYWNxdWlyZWQgc29tZSBtb3JlIGluZm9zLg0KPiANCj4gKGdkYikgcg0KPiBUaHJlYWQg MSAicGt0Z2VuIiByZWNlaXZlZCBzaWduYWwgU0lHU0VHViwgU2VnbWVudGF0aW9uIGZhdWx0Lg0K PiAweDAwMDAwMDAwMDA3NWFhNmMgaW4gdm14bmV0M19od190eF9zdGF0c19nZXQgKGh3PTB4N2Zm ZmI1NWI2MWMwLCBxPTAsIHJlcz0weDdmZmZmZmZmZGYxMCkgYXQgL2hvbWUvdGVzdGVyL2RwZGsv ZHJpdmVycy9uZXQvdm14bmV0My92bXhuZXQzX2V0aGRldi5jOjkwNQ0KPiA5MDUJCVZNWE5FVDNf VVBEQVRFX1RYX1NUQVQoaHcsIHEsIHVjYXN0UGt0c1R4T0ssIHJlcyk7DQo+IChnZGIpIGJhY2t0 cmFjZQ0KPiAjMCAgMHgwMDAwMDAwMDAwNzVhYTZjIGluIHZteG5ldDNfaHdfdHhfc3RhdHNfZ2V0 IChodz0weDdmZmZiNTViNjFjMCwgcT0wLCByZXM9MHg3ZmZmZmZmZmRmMTApIGF0IC9ob21lL3Rl c3Rlci9kcGRrL2RyaXZlcnMvbmV0L3ZteG5ldDMvdm14bmV0M19ldGhkZXYuYzo5MDUNCj4gIzEg IDB4MDAwMDAwMDAwMDc1YjNjOCBpbiB2bXhuZXQzX2Rldl9zdGF0c19nZXQgKGRldj0weGJhMzRj MCA8cnRlX2V0aF9kZXZpY2VzPiwgc3RhdHM9MHg3ZmZmZmZmZmUwMDApIGF0IC9ob21lL3Rlc3Rl ci9kcGRrL2RyaXZlcnMvbmV0L3ZteG5ldDMvdm14bmV0M19ldGhkZXYuYzoxMDQ5DQo+ICMyICAw eDAwMDAwMDAwMDA0YTJmNzYgaW4gcnRlX2V0aF9zdGF0c19nZXQgKHBvcnRfaWQ9MCAnXDAwMCcs IHN0YXRzPTB4N2ZmZmZmZmZlMDAwKSBhdCAvaG9tZS90ZXN0ZXIvZHBkay9saWIvbGlicnRlX2V0 aGVyL3J0ZV9ldGhkZXYuYzoxMzQwDQo+ICMzICAweDAwMDAwMDAwMDA0NjcwNTkgaW4gcGt0Z2Vu X3Byb2Nlc3Nfc3RhdHMgKHRpbT08b3B0aW1pemVkIG91dD4sIGFyZz08b3B0aW1pemVkIG91dD4p IGF0IC9ob21lL3Rlc3Rlci9wa3RnZW4tZHBkay9hcHAvcGt0Z2VuLXN0YXRzLmM6NDY4DQo+ICM0 ICAweDAwMDAwMDAwMDA0ODU2OGEgaW4gcnRlX3RpbWVyX21hbmFnZSAoKSBhdCAvaG9tZS90ZXN0 ZXIvZHBkay9saWIvbGlicnRlX3RpbWVyL3J0ZV90aW1lci5jOjU5Mw0KPiAjNSAgMHgwMDAwMDAw MDAwN2I0N2RkIGluIGNsaV9zdGFydCAoKQ0KPiAjNiAgMHgwMDAwMDAwMDAwNDQ4OTFiIGluIHBr dGdlbl9jbGlfc3RhcnQgKCkgYXQgL2hvbWUvdGVzdGVyL3BrdGdlbi1kcGRrL2FwcC9jbGktZnVu Y3Rpb25zLmM6MTQzNA0KPiAjNyAgMHgwMDAwMDAwMDAwNDQyM2Y2IGluIG1haW4gKGFyZ2M9PG9w dGltaXplZCBvdXQ+LCBhcmd2PTxvcHRpbWl6ZWQgb3V0PikgYXQgL2hvbWUvdGVzdGVyL3BrdGdl bi1kcGRrL2FwcC9wa3RnZW4tbWFpbi5jOjQ3MA0KPiAoZ2RiKSBsDQo+IDkwMAl7DQo+IDkwMQkj ZGVmaW5lIFZNWE5FVDNfVVBEQVRFX1RYX1NUQVQoaCwgaSwgZiwgcikJCVwNCj4gOTAyCQkJKChy KS0+ZiA9IChoKS0+dHFkX3N0YXJ0WyhpKV0uc3RhdHMuZiArCVwNCj4gOTAzCQkJCShoKS0+c2F2 ZWRfdHhfc3RhdHNbKGkpXS5mKQ0KPiA5MDQJDQo+IDkwNQkJVk1YTkVUM19VUERBVEVfVFhfU1RB VChodywgcSwgdWNhc3RQa3RzVHhPSywgcmVzKTsNCj4gOTA2CQlWTVhORVQzX1VQREFURV9UWF9T VEFUKGh3LCBxLCBtY2FzdFBrdHNUeE9LLCByZXMpOw0KPiA5MDcJCVZNWE5FVDNfVVBEQVRFX1RY X1NUQVQoaHcsIHEsIGJjYXN0UGt0c1R4T0ssIHJlcyk7DQo+IDkwOAkJVk1YTkVUM19VUERBVEVf VFhfU1RBVChodywgcSwgdWNhc3RCeXRlc1R4T0ssIHJlcyk7DQo+IDkwOQkJVk1YTkVUM19VUERB VEVfVFhfU1RBVChodywgcSwgbWNhc3RCeXRlc1R4T0ssIHJlcyk7DQo+IChnZGIpIHAgaHctPnRx ZF9zdGFydA0KPiAkMSA9IChWbXhuZXQzX1R4UXVldWVEZXNjICopIDB4MA0KPiANCj4gVGhlIHBy b2JsZW0gd2FzIG9uIGxpbmUgOTAyLg0KPiBUaGlzIHRxZF9zdGFydCBpcyB0aGUgInN0YXJ0IGFk ZHJlc3Mgb2YgYWxsIHR4IHF1ZXVlIGRlc2MiIGFjY29yZGluZyB0byBjb21tZW50cyBpbiBzb3Vy Y2UgY29kZS4gTG9va3MgbGlrZSBpdCB3YXMgbm90IGluaXRpYWxpemVkIHByb3Blcmx5Lg0KPiBJ IGRvbid0IGhhdmUgZW5vdWdoIGtub3dsZWRnZSB0byBmaXggdGhpcy4gQW55IGFkdmljZT8NCg0K SSBhbSBub3QgYWJsZSB0byBmaXggdGhpcyBwcm9ibGVtLCBidXQgaXQgc2VlbXMgbGlrZSBpdCBj b3VsZCBiZSBwa3RnZW4gY29tbWFuZCBsaW5lIGNvbmZpZ3VyYXRpb24gaXNzdWUuIE5vcm1hbGx5 IHRoZXNlIHR5cGVzIG9mIHByb2JsZW1zIGFyZSBiZWNhdXNlIHRoZSBhcHBsaWNhdGlvbiB0cmll ZCB0byBhY2Nlc3MgYSBwb3J0L3F1ZXVlIHRoYXQgaXMgbm90IHNldHVwLiBUaGUgdHFkX3N0YXJ0 W10gaXMgYW4gaW50ZXJuYWwgYXJyYXkgdG8gdGhlIFZNWE5FVDMgZHJpdmVyLCBzbyBJIGRvIG5v dCBrbm93IGhvdyBpdCByZWxhdGVzIHRvIHRoZSBEUERLICBBUEkgcmVxdWVzdHMgZm9yIHBvcnQv cXVldWUuDQoNClNvcnJ5LCBpZiB5b3UgcHJvdmlkZWQgdGhpcyBiZWZvcmUsIGJ1dCB3aGF0IGlz IHRoZSBjb21tYW5kIGxpbmUgeW91IGFyZSB1c2luZyBmb3IgUGt0Z2VuPw0KDQo+IA0KPiBSZWdh cmRzLA0KPiBCTC4NCg0KUmVnYXJkcywNCktlaXRoDQoNCg==