From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id DE51AA2EFC for ; Tue, 17 Sep 2019 11:22:33 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C4B831C00E; Tue, 17 Sep 2019 11:22:33 +0200 (CEST) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 66F051C00E; Tue, 17 Sep 2019 11:22:32 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Sep 2019 02:22:31 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,515,1559545200"; d="scan'208";a="216506999" Received: from fmsmsx103.amr.corp.intel.com ([10.18.124.201]) by fmsmga002.fm.intel.com with ESMTP; 17 Sep 2019 02:22:31 -0700 Received: from shsmsx103.ccr.corp.intel.com (10.239.4.69) by FMSMSX103.amr.corp.intel.com (10.18.124.201) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 17 Sep 2019 02:22:30 -0700 Received: from shsmsx101.ccr.corp.intel.com ([169.254.1.92]) by SHSMSX103.ccr.corp.intel.com ([169.254.4.140]) with mapi id 14.03.0439.000; Tue, 17 Sep 2019 17:22:29 +0800 From: "Wang, ShougangX" To: "Yigit, Ferruh" , "dev@dpdk.org" CC: "Lu, Wenzhuo" , "Yang, Qiming" , "stable@dpdk.org" Thread-Topic: [dpdk-stable] [PATCH] app/testpmd: fix Segment fault when start fwd Thread-Index: AQHVZFj+VoW6gQJjZEiCWxEVfvNRVacpZDAAgARKDzCAAEmDgIABQfrQ Date: Tue, 17 Sep 2019 09:22:27 +0000 Message-ID: <00A8E5A1740DFA49A87AFFAC34B8EDEA385D4D@SHSMSX101.ccr.corp.intel.com> References: <20190906012838.64088-1-shougangx.wang@intel.com> <00A8E5A1740DFA49A87AFFAC34B8EDEA3857EB@SHSMSX101.ccr.corp.intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-stable] [PATCH] app/testpmd: fix Segment fault when start fwd X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" PiBMZXQncyBhc3N1bWUgcG9ydCBhbHJlYWR5IHN0b3BwZWQgYmVmb3JlIGNhbGxpbmcgdGhlIHJl c2V0LCByZXNldCB3aWxsIGNhdXNlIHBvcnQNCj4gdG8gYmUgc3RhcnRlZC4NCg0KSW5kZWVkLCBh dXRvbWF0aWNhbGx5IHN0YXJ0IGxvb2tzIHN0cmFuZ2UgaW4gdGhpcyBjYXNlLiBVc2VyIGV4cGxp Y2l0bHkgZG8gdGhlIA0KInBvcnQgc3RhcnQiIGNvbW1hbmQgc2hvdWxkIGJlIGJldHRlci4NCg0K PiBJIGFtIGZvciB1c2VyIGV4cGxpY2l0bHkgZG8gdGhlIHN0b3AsIHJlc2V0IGFuZCBzdGFydCBj b21tYW5kcywgaW5zdGVhZCBvZiByZXNldA0KPiBhdXRvbWF0aWNhbGx5IHN0b3AgYW5kIHN0YXJ0 IGxhdGVyLg0KDQpUaGVyZSBhcmUgdHdvIHJlYXNvbnMgdGhhdCBpdCBpcyBuZWNlc3NhcnkgdG8g c3RvcCBhdXRvbWF0aWNhbGx5IGluICJwb3J0IHJlc2V0IiBjb21tYW5kOg0KMSkgRXZlbiB3aXRo b3V0IHRoaXMgcGF0Y2gsIHVzZXIgZG9lcyBub3QgbmVlZCB0byBtYW51YWxseSBleGVjdXRlICJw b3J0IHN0b3AiIGNvbW1hbmQgDQpiZWZvcmUgInBvcnQgcmVzZXQiIHRvbywgIGJlY2F1c2UgcG9y dCB3aWxsIGJlIHN0b3BwZWQgaW4gcnRlX2V0aF9kZXZfcmVzZXQoKSBmdW5jdGlvbi4gDQpCdXQg dGhpcyBmdW5jdGlvbiBkb2VzIG5vdCB1cGRhdGUgdGhlIHBvcnQgc3RhdHVzIGZsYWcgb2YgdGVz dHBtZC4gSXQgbWFrZXMgdGhlIHBvcnQgc3RhdGUgDQpyZWNvcmRlZCBieSB0ZXN0cG1kIGluY29u c2lzdGVudCB3aXRoIHRoZSBhY3R1YWwgcG9ydCBzdGF0ZS4gU28gSSBhZGQgc3RvcCBwcm9jZXNz aW5nIGluIA0KcmVzZXRfcG9ydCgpIGZ1bmN0aW9uIHRvIHN0b3AgcG9ydCBhcyBzYW1lIGFzIHJ1 bm5pbmcgInBvcnQgc3RvcCIgY29tbWFuZC4NCg0KMikgSWYgbGV0IHVzZXIgdG8gc3RvcCBwb3J0 IG1hbnVhbGx5IHdoZW4gaGUgd2FudHMgdG8gcmVzZXQgcG9ydCwgaXQgaXMgbm90IGVhc3kgdG8g dXNlIHRoYW4gYmVmb3JlLg0KDQpUaGFua3MuDQpTaG91Z2FuZw0KDQoNCj4gLS0tLS1PcmlnaW5h bCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogWWlnaXQsIEZlcnJ1aA0KPiBTZW50OiBNb25kYXksIFNl cHRlbWJlciAxNiwgMjAxOSAxMToyOCBQTQ0KPiBUbzogV2FuZywgU2hvdWdhbmdYIDxzaG91Z2Fu Z3gud2FuZ0BpbnRlbC5jb20+OyBkZXZAZHBkay5vcmcNCj4gQ2M6IEx1LCBXZW56aHVvIDx3ZW56 aHVvLmx1QGludGVsLmNvbT47IFlhbmcsIFFpbWluZw0KPiA8cWltaW5nLnlhbmdAaW50ZWwuY29t Pjsgc3RhYmxlQGRwZGsub3JnDQo+IFN1YmplY3Q6IFJlOiBbZHBkay1zdGFibGVdIFtQQVRDSF0g YXBwL3Rlc3RwbWQ6IGZpeCBTZWdtZW50IGZhdWx0IHdoZW4gc3RhcnQNCj4gZndkDQo+IA0KPiBP biA5LzE2LzIwMTkgNzozNyBBTSwgV2FuZywgU2hvdWdhbmdYIHdyb3RlOg0KPiA+IEhpIEZlcnJ1 aA0KPiA+DQo+ID4gVGhhbmtzIGZvciB5b3VyIHJlcGx5Lg0KPiA+DQo+ID4+IE5vdCBzdXJlIGlm ICdyZXNldCcgY29tbWFuZCBzaG91bGQgZG8gbW9yZSB0aGFuIGl0IHNheXMsIGlmIHRoZXJlIGlz DQo+ID4+IGEgcmVxdWlyZW1lbnQgdGhhdCBwb3J0IHNob3VsZCBiZSBzdG9wcGVkLCB3aHkgbm90 IGFkZCB0aGlzIGNvbmRpdGlvbg0KPiA+PiB3aXRoIGFuIGVycm9yIG1lc3NhZ2Ugc28gdGhhdCB1 c2VyIGNhbiBzdG9wIHRoZSBwb3J0IGluIGFkdmFuY2UgaWYgc2hlIHdhbnRzLg0KPiA+DQo+ID4g Rmlyc3RseSwgcG9ydCBtdXN0IGJlIHN0b3BwZWQgYmVmb3JlIHJlc2V0LiBVc3VhbGx5LCBwb3J0 IGlzIHN0b3BwZWQNCj4gPiBieSBydGVfZXRoX2Rldl9yZXNldCgpLCBzbyB0ZXN0cG1kIGRvZXMg bm90IHByb21wdCB1c2VyIHRvIHN0b3AgcG9ydC4NCj4gPiBBbHRob3VnaCBpdCBjYW4gc3RvcCBw b3J0LCBidXQgdGVzdHBtZCBkb2VzIG5vdCBjaGFuZ2UgaXRzIG93biBwb3J0IHN0YXR1cw0KPiBm bGFnIHRvICJSVEVfUE9SVF9TVE9QUEVEIiBhbmQgaXQgd2lsbCBjYXVzZSAicG9ydCBzdGFydCIg dG8gZmFpbC4NCj4gPiBTbyBJIGFkZCB0aGlzIHBhdGNoIHRvIHN0b3AgcG9ydCBhcyBzYW1lIGFz IHJ1bm5pbmcgInBvcnQgc3RvcCIgY29tbWFuZC4NCj4gDQo+IExldCdzIGFzc3VtZSBwb3J0IGFs cmVhZHkgc3RvcHBlZCBiZWZvcmUgY2FsbGluZyB0aGUgcmVzZXQsIHJlc2V0IHdpbGwgY2F1c2Ug cG9ydA0KPiB0byBiZSBzdGFydGVkLg0KPiBJIGFtIGZvciB1c2VyIGV4cGxpY2l0bHkgZG8gdGhl IHN0b3AsIHJlc2V0IGFuZCBzdGFydCBjb21tYW5kcywgaW5zdGVhZCBvZiByZXNldA0KPiBhdXRv bWF0aWNhbGx5IHN0b3AgYW5kIHN0YXJ0IGxhdGVyLg0KPiANCj4gPg0KPiA+PiAtICdyZXNldF9w b3J0KCknIGZ1bmN0aW9uIGhhcyBhIGxvb3AgaW5zaWRlLCAnUlRFX0VUSF9GT1JFQUNIX0RFVigp Jw0KPiA+PiBidXQgaXQgd29ya3Mgb24gc2luZ2xlIHBvcnQsIHRoZSBsb29wIGxvb2tlZCB1bm5l Y2Vzc2FyeSB0byBtZSwgY2FuDQo+ID4+IHlvdSBwbGVhc2UgY2hlY2sgYW5kIHJlbW92ZSB0aGUg bG9vcCBpZiByZXF1aXJlZD8NCj4gPg0KPiA+ICJwb3J0IHJlc2V0IiBzdXBwb3J0cyByZXNldCBh bGwgcG9ydHMgKHRlc3RwbWQgPiBwb3J0IHJlc2V0IGFsbCksIHNvIHRoaXMgbG9vcCBpcw0KPiBu ZWNlc3NhcnkuDQo+IA0KPiBHb3QgaXQuDQo+IA0KPiA+DQo+ID4+IC0gSSBhbSBub3QgYWJsZSB0 byBzZWUgJ3Jlc2V0JyBoYXMgYmVlbiBkb2N1bWVudGVkIGluDQo+ID4+ICdkb2MvZ3VpZGVzL3Rl c3RwbWRfYXBwX3VnL3Rlc3RwbWRfZnVuY3MucnN0JywgaXQgbWF5IGJlIG1pc3NpbmcsIGNhbg0K PiA+PiB5b3UgcGxlYXNlIGNoZWNrIGFuZCBhZGQgaXQgaWYgcmVxdWlyZWQ/DQo+ID4NCj4gPiBP Sy4gSSB3aWxsIGFkZCBpdCBpbiB0aGUgbmV4dCBwYXRjaC4NCj4gPg0KPiA+IFRoYW5rcy4NCj4g PiBTaG91Z2FuZw0KPiA+DQo+ID4NCj4gPj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4g Pj4gRnJvbTogWWlnaXQsIEZlcnJ1aA0KPiA+PiBTZW50OiBTYXR1cmRheSwgU2VwdGVtYmVyIDE0 LCAyMDE5IDE6MzUgQU0NCj4gPj4gVG86IFdhbmcsIFNob3VnYW5nWCA8c2hvdWdhbmd4LndhbmdA aW50ZWwuY29tPjsgZGV2QGRwZGsub3JnDQo+ID4+IENjOiBMdSwgV2Vuemh1byA8d2Vuemh1by5s dUBpbnRlbC5jb20+OyBZYW5nLCBRaW1pbmcNCj4gPj4gPHFpbWluZy55YW5nQGludGVsLmNvbT47 IHN0YWJsZUBkcGRrLm9yZw0KPiA+PiBTdWJqZWN0OiBSZTogW2RwZGstc3RhYmxlXSBbUEFUQ0hd IGFwcC90ZXN0cG1kOiBmaXggU2VnbWVudCBmYXVsdA0KPiA+PiB3aGVuIHN0YXJ0IGZ3ZA0KPiA+ Pg0KPiA+PiBPbiA5LzYvMjAxOSAyOjI4IEFNLCBXYW5nIFNob3VnYW5nWCB3cm90ZToNCj4gPj4+ IFRoaXMgcGF0Y2ggZml4ZWQgdGhlIHJlc2V0IGZ1bmN0aW9uIHRvIGF2b2lkIGNyYXNoIHdoZW4g dXNlciBkb24ndA0KPiA+Pj4gY2FsbCBwb3J0IHJlc2V0ICwgcG9ydCBzdG9wIGFuZCBwb3J0IHN0 YXJ0IGZ1bmN0aW9ucyBhcyBzZXF1ZW5jZS4NCj4gPj4+DQo+ID4+PiBGaXhlczogOTdmMWUxOTY3 OSAoImFwcC90ZXN0cG1kOiBhZGQgcG9ydCByZXNldCBjb21tYW5kIikNCj4gPj4+IENjOiBzdGFi bGVAZHBkay5vcmcNCj4gPj4+DQo+ID4+PiBTaWduZWQtb2ZmLWJ5OiBXYW5nIFNob3VnYW5nWCA8 c2hvdWdhbmd4LndhbmdAaW50ZWwuY29tPg0KPiA+Pj4gLS0tDQo+ID4+PiAgYXBwL3Rlc3QtcG1k L3Rlc3RwbWQuYyB8IDYgKysrKysrDQo+ID4+PiAgMSBmaWxlIGNoYW5nZWQsIDYgaW5zZXJ0aW9u cygrKQ0KPiA+Pj4NCj4gPj4+IGRpZmYgLS1naXQgYS9hcHAvdGVzdC1wbWQvdGVzdHBtZC5jIGIv YXBwL3Rlc3QtcG1kL3Rlc3RwbWQuYyBpbmRleA0KPiA+Pj4gZThlMmEzOWI2Li4yNzNhN2FhMDIg MTAwNjQ0DQo+ID4+PiAtLS0gYS9hcHAvdGVzdC1wbWQvdGVzdHBtZC5jDQo+ID4+PiArKysgYi9h cHAvdGVzdC1wbWQvdGVzdHBtZC5jDQo+ID4+PiBAQCAtMjM0NCw2ICsyMzQ0LDkgQEAgcmVzZXRf cG9ydChwb3J0aWRfdCBwaWQpDQo+ID4+PiAgCWlmIChwb3J0X2lkX2lzX2ludmFsaWQocGlkLCBF TkFCTEVEX1dBUk4pKQ0KPiA+Pj4gIAkJcmV0dXJuOw0KPiA+Pj4NCj4gPj4+ICsJcHJpbnRmKCJT dG9wcGluZyBwb3J0cy4uLlxuIik7DQo+ID4+PiArCXN0b3BfcG9ydChwaWQpOw0KPiA+Pj4gKw0K PiA+Pj4gIAlwcmludGYoIlJlc2V0dGluZyBwb3J0cy4uLlxuIik7DQo+ID4+Pg0KPiA+Pj4gIAlS VEVfRVRIX0ZPUkVBQ0hfREVWKHBpKSB7DQo+ID4+PiBAQCAtMjM3Miw2ICsyMzc1LDkgQEAgcmVz ZXRfcG9ydChwb3J0aWRfdCBwaWQpDQo+ID4+PiAgCQl9DQo+ID4+PiAgCX0NCj4gPj4+DQo+ID4+ PiArCXByaW50ZigiU3RhcnRpbmcgcG9ydHMuLi5cbiIpOw0KPiA+Pj4gKwlzdGFydF9wb3J0KHBp ZCk7DQo+ID4+PiArDQo+ID4+PiAgCXByaW50ZigiRG9uZVxuIik7DQo+ID4+PiAgfQ0KPiA+Pg0K PiA+PiBIaSBTaG91Z2FuZywNCj4gPj4NCj4gPj4gTm90IHN1cmUgaWYgJ3Jlc2V0JyBjb21tYW5k IHNob3VsZCBkbyBtb3JlIHRoYW4gaXQgc2F5cywgaWYgdGhlcmUgaXMNCj4gPj4gYSByZXF1aXJl bWVudCB0aGF0IHBvcnQgc2hvdWxkIGJlIHN0b3BwZWQsIHdoeSBub3QgYWRkIHRoaXMgY29uZGl0 aW9uDQo+ID4+IHdpdGggYW4gZXJyb3IgbWVzc2FnZSBzbyB0aGF0IHVzZXIgY2FuIHN0b3AgdGhl IHBvcnQgaW4gYWR2YW5jZSBpZiBzaGUgd2FudHMuDQo+ID4+DQo+ID4+DQo+ID4+IEJ0dywgYSBm ZXcgdGhpbmdzIHJlbGF0ZWQsDQo+ID4+IC0gJ3Jlc2V0X3BvcnQoKScgZnVuY3Rpb24gaGFzIGEg bG9vcCBpbnNpZGUsICdSVEVfRVRIX0ZPUkVBQ0hfREVWKCknDQo+ID4+IGJ1dCBpdCB3b3JrcyBv biBzaW5nbGUgcG9ydCwgdGhlIGxvb3AgbG9va2VkIHVubmVjZXNzYXJ5IHRvIG1lLCBjYW4NCj4g Pj4geW91IHBsZWFzZSBjaGVjayBhbmQgcmVtb3ZlIHRoZSBsb29wIGlmIHJlcXVpcmVkPw0KPiA+ Pg0KPiA+PiAtIEkgYW0gbm90IGFibGUgdG8gc2VlICdyZXNldCcgaGFzIGJlZW4gZG9jdW1lbnRl ZCBpbg0KPiA+PiAnZG9jL2d1aWRlcy90ZXN0cG1kX2FwcF91Zy90ZXN0cG1kX2Z1bmNzLnJzdCcs IGl0IG1heSBiZSBtaXNzaW5nLCBjYW4NCj4gPj4geW91IHBsZWFzZSBjaGVjayBhbmQgYWRkIGl0 IGlmIHJlcXVpcmVkPw0KPiA+Pg0KPiA+PiBUaGFua3MsDQo+ID4+IGZlcnJ1aA0KDQo=