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=-4.0 required=3.0 tests=MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 0FD6AC004C9 for ; Sun, 5 May 2019 19:20:26 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8CA78206DF for ; Sun, 5 May 2019 19:20:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8CA78206DF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=bugzilla.kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 44xwgW4bQ3zDqJj for ; Mon, 6 May 2019 05:20:23 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=bugzilla.kernel.org (client-ip=198.145.29.98; helo=mail.wl.linuxfoundation.org; envelope-from=bugzilla-daemon@bugzilla.kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=bugzilla.kernel.org Received: from mail.wl.linuxfoundation.org (mail.wl.linuxfoundation.org [198.145.29.98]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 44xwf628GDzDqJC for ; Mon, 6 May 2019 05:19:10 +1000 (AEST) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EACB82864E for ; Sun, 5 May 2019 19:19:07 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C289A2865F; Sun, 5 May 2019 19:19:07 +0000 (UTC) From: bugzilla-daemon@bugzilla.kernel.org To: linuxppc-dev@lists.ozlabs.org Subject: [Bug 203515] [crypto] alg: skcipher: p8_aes_ctr encryption test failed (wrong result) on test vector 3, cfg="uneven misaligned splits, may sleep" Date: Sun, 05 May 2019 19:19:07 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo platform_ppc-64@kernel-bugs.osdl.org X-Bugzilla-Product: Platform Specific/Hardware X-Bugzilla-Component: PPC-64 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: erhard_f@mailbox.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: platform_ppc-64@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Virus-Scanned: ClamAV using ClamSMTP X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" https://bugzilla.kernel.org/show_bug.cgi?id=3D203515 --- Comment #3 from Erhard F. (erhard_f@mailbox.org) --- Created attachment 282623 --> https://bugzilla.kernel.org/attachment.cgi?id=3D282623&action=3Dedit bisect.log git-bisect found 4e7babba30d820c4195b1d58cf51dce3c22ecf2b as the 1st bad commit: # git bisect good | tee -a ~/bisect01.log 4e7babba30d820c4195b1d58cf51dce3c22ecf2b is the first bad commit commit 4e7babba30d820c4195b1d58cf51dce3c22ecf2b Author: Eric Biggers Date: Thu Jan 31 23:51:46 2019 -0800 crypto: testmgr - convert skcipher testing to use testvec_configs Convert alg_test_skcipher() to use the new test framework, adding a list of testvec_configs to test by default. When the extra self-tests are enabled, randomly generated testvec_configs are tested as well. This improves skcipher test coverage mainly because now all algorithms have a variety of data layouts tested, whereas before each algorithm was responsible for declaring its own chunked test cases which were often missing or provided poor test coverage. The new code also tests both the MAY_SLEEP and !MAY_SLEEP cases, different IV alignments, and buffers that cross pages. This has already found a bug in the arm64 ctr-aes-neonbs algorithm. It would have easily found many past bugs. I removed the skcipher chunked test vectors that were the same as non-chunked ones, but left the ones that were unique. Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu :040000 040000 c533a4dce0d9954923cd56a69e0d26eeee5324a3 c199b3af7a05160aede1522c4860abae5fbe2716 M crypto --=20 You are receiving this mail because: You are watching the assignee of the bug.=