From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5C70FC3F2D1 for ; Mon, 2 Mar 2020 09:46:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 35DED246B4 for ; Mon, 2 Mar 2020 09:46:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727501AbgCBJq0 (ORCPT ); Mon, 2 Mar 2020 04:46:26 -0500 Received: from lhrrgout.huawei.com ([185.176.76.210]:2485 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727498AbgCBJq0 (ORCPT ); Mon, 2 Mar 2020 04:46:26 -0500 Received: from LHREML710-CAH.china.huawei.com (unknown [172.18.7.108]) by Forcepoint Email with ESMTP id B2AAD9DF79AC803B8C56; Mon, 2 Mar 2020 09:46:24 +0000 (GMT) Received: from fraeml704-chm.china.huawei.com (10.206.15.53) by LHREML710-CAH.china.huawei.com (10.201.108.33) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 2 Mar 2020 09:46:24 +0000 Received: from fraeml714-chm.china.huawei.com (10.206.15.33) by fraeml704-chm.china.huawei.com (10.206.15.53) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Mon, 2 Mar 2020 10:46:23 +0100 Received: from fraeml714-chm.china.huawei.com ([10.206.15.33]) by fraeml714-chm.china.huawei.com ([10.206.15.33]) with mapi id 15.01.1713.004; Mon, 2 Mar 2020 10:46:23 +0100 From: Roberto Sassu To: kernel test robot CC: "zohar@linux.ibm.com" , "James.Bottomley@HansenPartnership.com" , "jarkko.sakkinen@linux.intel.com" , "linux-integrity@vger.kernel.org" , "linux-security-module@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Silviu Vlasceanu , "lkp@lists.01.org" Subject: RE: [ima] 9165b814d2: BUG:kernel_NULL_pointer_dereference,address Thread-Topic: [ima] 9165b814d2: BUG:kernel_NULL_pointer_dereference,address Thread-Index: AQHV8DEWZqyGfs8H/kW8+ywKreXaD6g1CQuA Date: Mon, 2 Mar 2020 09:46:23 +0000 Message-ID: <0b454d6825824d3d9e4a99b552cc5f84@huawei.com> References: <20200205103317.29356-9-roberto.sassu@huawei.com> <20200302012218.GU6548@shao2-debian> In-Reply-To: <20200302012218.GU6548@shao2-debian> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.220.96.108] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Sender: linux-integrity-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBrZXJuZWwgdGVzdCByb2JvdCBb bWFpbHRvOnJvbmcuYS5jaGVuQGludGVsLmNvbV0NCj4gU2VudDogTW9uZGF5LCBNYXJjaCAyLCAy MDIwIDI6MjIgQU0NCj4gVG86IFJvYmVydG8gU2Fzc3UgPHJvYmVydG8uc2Fzc3VAaHVhd2VpLmNv bT4NCj4gQ2M6IHpvaGFyQGxpbnV4LmlibS5jb207IEphbWVzLkJvdHRvbWxleUBIYW5zZW5QYXJ0 bmVyc2hpcC5jb207DQo+IGphcmtrby5zYWtraW5lbkBsaW51eC5pbnRlbC5jb207IGxpbnV4LWlu dGVncml0eUB2Z2VyLmtlcm5lbC5vcmc7IGxpbnV4LQ0KPiBzZWN1cml0eS1tb2R1bGVAdmdlci5r ZXJuZWwub3JnOyBsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnOyBTaWx2aXUNCj4gVmxhc2Nl YW51IDxTaWx2aXUuVmxhc2NlYW51QGh1YXdlaS5jb20+OyBSb2JlcnRvIFNhc3N1DQo+IDxyb2Jl cnRvLnNhc3N1QGh1YXdlaS5jb20+OyBsa3BAbGlzdHMuMDEub3JnDQo+IFN1YmplY3Q6IFtpbWFd IDkxNjViODE0ZDI6DQo+IEJVRzprZXJuZWxfTlVMTF9wb2ludGVyX2RlcmVmZXJlbmNlLGFkZHJl c3MNCj4gDQo+IEZZSSwgd2Ugbm90aWNlZCB0aGUgZm9sbG93aW5nIGNvbW1pdCAoYnVpbHQgd2l0 aCBnY2MtNyk6DQo+IA0KPiBjb21taXQ6IDkxNjViODE0ZDJiZWE4Y2ZlYjU1NzUwNWJiMjA2Mzk2 MzMxZTgxOTIgKCJbUEFUQ0ggdjIgOC84XQ0KPiBpbWE6IFVzZSBpbWFfaGFzaF9hbGdvIGZvciBj b2xsaXNpb24gZGV0ZWN0aW9uIGluIHRoZSBtZWFzdXJlbWVudCBsaXN0IikNCj4gdXJsOiBodHRw czovL2dpdGh1Yi5jb20vMGRheS1jaS9saW51eC9jb21taXRzL1JvYmVydG8tU2Fzc3UvaW1hLXN1 cHBvcnQtDQo+IHN0cm9uZ2VyLWFsZ29yaXRobXMtZm9yLWF0dGVzdGF0aW9uLzIwMjAwMjA1LTIz MzkwMQ0KPiBiYXNlOiBodHRwczovL2dpdC5rZXJuZWwub3JnL2NnaXQvbGludXgva2VybmVsL2dp dC96b2hhci9saW51eC1pbnRlZ3JpdHkuZ2l0DQo+IG5leHQtaW50ZWdyaXR5DQoNCkhpDQoNCnRo YW5rcyBmb3IgdGhlIHJlcG9ydC4NCg0KWWVzLCB2ZXJzaW9uIDIgaGFkIGEgYnVnOg0KDQotLS0N CgkJaW1hX2FsZ29fYXJyYXlbaSsrXS5hbGdvID0gSEFTSF9BTEdPX1NIQTE7DQoJfQ0KDQoJaWYg KGltYV9oYXNoX2FsZ29faWR4ID49IG5yX2FsbG9jYXRlZF9iYW5rcykgew0KCQlpbWFfYWxnb19h cnJheVtpXS50Zm0gPSBpbWFfc2hhc2hfdGZtOw0KCQlpbWFfYWxnb19hcnJheVtpXS5hbGdvID0g aW1hX2hhc2hfYWxnbzsNCgl9DQotLS0NCg0KVGhlIGNvZGUgYWxsb2NhdGVkIGltYV9hbGdvX2Fy cmF5IHdpdGggc2l6ZSAxIChUUE0gd2FzIG5vdCBmb3VuZCBhbmQNCnRoZSBkZWZhdWx0IGFsZ29y aXRobSBpcyBTSEExKS4NCg0KSG93ZXZlciwgbGF0ZXIgaXQgaW5pdGlhbGl6ZXMgaW1hX2FsZ29f YXJyYXkgZm9yIFNIQTEgYW5kIGluY3JlbWVudHMgdGhlDQppIHZhcmlhYmxlLiBTaW5jZSB0aGUg Y29kZSBkb2VzIG5vdCBjaGVjayBpZiB0aGUgZGVmYXVsdCBhbGdvcml0aG0gaXMgU0hBMSwNCnRo ZSBsYXN0IHBhcnQgaXMgYWxzbyBleGVjdXRlZCBhbmQgY2F1c2VzIGNvcnJ1cHRpb24sIGJlY2F1 c2UgaW1hX2FsZ29fYXJyYXkNCmhhcyBvbmx5IG9uZSBlbGVtZW50Lg0KDQpJIGZpeGVkIGFscmVh ZHkgdGhpcyBidWcgaW4gdmVyc2lvbiAzIG9mIHRoZSBwYXRjaCBzZXQuDQoNClRoYW5rcw0KDQpS b2JlcnRvDQoNCkhVQVdFSSBURUNITk9MT0dJRVMgRHVlc3NlbGRvcmYgR21iSCwgSFJCIDU2MDYz DQpNYW5hZ2luZyBEaXJlY3RvcjogTGkgUGVuZywgTGkgSmlhbiwgU2hpIFlhbmxpDQo=