From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id B816EA05D3 for ; Mon, 22 Apr 2019 15:09:10 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 18F301B470; Mon, 22 Apr 2019 15:09:10 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id 306361DBA for ; Mon, 22 Apr 2019 15:09:08 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 22 Apr 2019 06:09:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,381,1549958400"; d="scan'208";a="225620733" Received: from fmsmsx108.amr.corp.intel.com ([10.18.124.206]) by orsmga001.jf.intel.com with ESMTP; 22 Apr 2019 06:09:07 -0700 Received: from fmsmsx115.amr.corp.intel.com (10.18.116.19) by FMSMSX108.amr.corp.intel.com (10.18.124.206) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 22 Apr 2019 06:09:06 -0700 Received: from fmsmsx117.amr.corp.intel.com ([169.254.3.26]) by fmsmsx115.amr.corp.intel.com ([169.254.4.68]) with mapi id 14.03.0415.000; Mon, 22 Apr 2019 06:09:06 -0700 From: "Wiles, Keith" To: =?utf-8?B?5pu+5oe35oGp?= CC: Stephen Hemminger , "users@dpdk.org" Thread-Topic: [dpdk-users] segmentation fault after using rte_malloc() Thread-Index: AQHU9kzR3X3b+IXxAUykg+o/uxvgrqZDQKAAgAAI3ICAAjlKzYACs1CAgABrygA= Date: Mon, 22 Apr 2019 13:09:06 +0000 Message-ID: References: <5BDADE86-3D04-4BE5-AC95-03BE123ED42B@csie.io> <20190418195944.04c4cec5@hermes.lan> <774EEFED-F56A-426E-93FA-92BF9584DD4E@csie.io> In-Reply-To: <774EEFED-F56A-426E-93FA-92BF9584DD4E@csie.io> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.254.61.33] Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-users] segmentation fault after using rte_malloc() 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: , Errors-To: users-bounces@dpdk.org Sender: "users" DQoNCj4gT24gQXByIDIyLCAyMDE5LCBhdCAxOjQzIEFNLCDmm77mh7fmgakgPHRoZUBjc2llLmlv PiB3cm90ZToNCj4gDQo+IEhpIFdpbGVzLA0KPiANCj4gaGVyZSBpcyBteSBzYW1wbGUgY29kZSB3 aXRoIGp1c3QgZG9pbmcgcnRlX2VhbF9pbml0KCkgYW5kIHJ0ZV9tYWxsb2MoKSAuDQo+IA0KPiAg DQo+IA0KDQpJIHRyaWVkIHRoZSBhdHRhY2hlZCBjb2RlIGFuZCBpdCB3b3JrcyBvbiBteSBtYWNo aW5lIHdpdGggc29tZXRoaW5nIGNsb3NlIHRvIERQREsgMTkuMDUgcmVsZWFzZS4NCg0KSSBvbmx5 IHVzZSAyIE1lZyBwYWdlcywgYnV0IEkgYXNzdW1lZCBpdCB3b3VsZCBub3QgbWFrZSBhbnkgZGlm ZmVyZW5jZS4NCg0KRGlkIHlvdSBydW4gdGhpcyBleGFtcGxlIGFzIHJvb3Q/DQo+IA0KPiBBbmQg bXkgc3RhcnQgZWFsIGNtZGxpbmUgb3B0aW9uIGlzIC4vYnVpbGQvdGVzdCAtbCAwLTEgLW4gNA0K PiANCj4gVGhhbmsgeW91IHZlcnkgbXVjaCBmb3IgeW91ciByZXBseQ0KPiA+IFdpbGVzLCBLZWl0 aCA8a2VpdGgud2lsZXNAaW50ZWwuY29tPiDmlrwgMjAxOeW5tDTmnIgyMeaXpSDkuIrljYg0OjI5 IOWvq+mBk++8mg0KPiA+IA0KPiA+IA0KPiA+IA0KPiA+IFNlbnQgZnJvbSBteSBpUGhvbmUNCj4g PiANCj4gPj4gT24gQXByIDE4LCAyMDE5LCBhdCAxMTozMSBQTSwg5pu+5oe35oGpIDx0aGVAY3Np ZS5pbz4gd3JvdGU6DQo+ID4+IA0KPiA+PiBISSwgU3RlcGhlbiwNCj4gPj4gDQo+ID4+IFllcywg SSBzZXQgaHVnZSBwYWdlIGluICBkZWZhdWx0X2h1Z2VwYWdlc3o9MUcgaHVnZXBhZ2Vzej0xRyBo dWdlcGFnZXM9NA0KPiA+PiANCj4gPj4gYW5kIGFsc28gZGlkIHJ0ZV9lYWxfaW5pdCBhdCB0aGUg YmVnaW5uaW5nIG9mIG15IHByb2dyYW0uDQo+ID4+IA0KPiA+PiB0aGFua3MgZm9yIHJlcGx5Lg0K PiA+IA0KPiA+IElzIHRoZSBjb3JlIGRvaW5nIHRoZSBydGVfbWFsbG9jIG9uZSBvZiB0aGUgY29y ZXMgbGlzdGVkIGluIHRoZSBjb3JlIGxpc3Qgb24gdGhlIGNvbW1hbmQgbGluZS4gIEluIG90aGVy IHdvcmRzIHRoZSBwdGhyZWFkIGRvaW5nIHRoZSBhbGxvY2F0aW9uIHNob3VsZCBiZSB0aGUgbWFz dGVyIGxjb3JlIG9yIG9uZSBvZiB0aGUgc2xhdmUgbGNvcmVzLg0KPiA+IA0KPiA+IEFsc28gSSBz ZWVtcyBsaWtlIGEgdmVyeSBzaW1wbGUgdGVzdCBjYXNlLCBjYW4geW91IGRvIHRoZSBydGVfZWFs X2luaXQoKSBhbmQgdGhlbiBkbyB0aGUgYWxsb2NhdGlvbiBhcyB5b3VyIHNhbXBsZSBjb2RlIGxv b2tzIGFuZCB0aGVuIGV4aXQ/IERvZXMgdGhpcyBjYXVzZSBhIHNlZ2ZhdWx0Pw0KPiA+PiANCj4g Pj4gDQo+ID4+PiBTdGVwaGVuIEhlbW1pbmdlciA8c3RlcGhlbkBuZXR3b3JrcGx1bWJlci5vcmc+ IOaWvCAyMDE55bm0NOaciDE55pelIOS4iuWNiDEwOjU5IOWvq+mBk++8mg0KPiA+Pj4gDQo+ID4+ PiBPbiBGcmksIDE5IEFwciAyMDE5IDA5OjExOjA1ICswODAwDQo+ID4+PiDmm77mh7fmgakgPHRo ZUBjc2llLmlvPiB3cm90ZToNCj4gPj4+IA0KPiA+Pj4+ICAgSGkgYWxsLCANCj4gPj4+PiANCj4g Pj4+PiAgIGkgaGF2ZSAxIHByb2JsZW0gd2hpbGUgdXNpbmcgcnRlX21hbGxvYw0KPiA+Pj4+IA0K PiA+Pj4+ICAgRXZlcnkgdGltZSBJIHVzZSB0aGlzIGZ1bmN0aW9uIGFuZCB1c2UgdGhlIG1lbW9y eSBpdCByZXR1cm5zLCBpdCBzaG93cyBzZWdtZW50YXRpb24gZmF1bHQoY29yZSBkdW1wKQ0KPiA+ Pj4+IA0KPiA+Pj4+ICAgSXMgc29tZXRoaW5nIHdyb25nPw0KPiA+Pj4+IA0KPiA+Pj4+ICAgdGhh bmtzLg0KPiA+Pj4+IA0KPiA+Pj4+IA0KPiA+Pj4+ICAgcnRlIGluaXQg4oCmDQo+ID4+Pj4gICDi gKbigKbigKYuLi4NCj4gPj4+PiAgIHVuc2lnbmVkIGNoYXIgKnN0cjE7DQo+ID4+Pj4gICBwcmlu dGYoInN0cjEgYWRkciA9ICV4XG4iLCBzdHIxKTsNCj4gPj4+PiAgIHN0cjEgPSBydGVfbWFsbG9j KE5VTEwsMixSVEVfQ0FDSEVfTElORV9TSVpFKTsNCj4gPj4+PiAgIHByaW50Zigic3RyMSBhZGRy ID0gJXhcbiIsIHN0cjEpOw0KPiA+Pj4+ICAgc3RyMVswXSA9ICdh4oCZOyAvL3NlZ21lbnRhdGlv biBmYXVsdCBoZXJlDQo+ID4+Pj4gICBzdHIxWzFdID0gJ1wwJzsNCj4gPj4+IERvIHlvdSBoYXZl IGh1Z2UgcGFnZXM/DQo+ID4+PiBEaWQgeW91IGRvIGVhbF9pbml0Pw0KPiA+PiANCj4gDQo+IDx0 ZXN0LmM+PE1ha2VmaWxlPg0KDQpSZWdhcmRzLA0KS2VpdGgNCg0K