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=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 10E4BC2B9F8 for ; Tue, 25 May 2021 19:03:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E45416140F for ; Tue, 25 May 2021 19:03:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231441AbhEYTEn (ORCPT ); Tue, 25 May 2021 15:04:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53264 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231389AbhEYTEm (ORCPT ); Tue, 25 May 2021 15:04:42 -0400 Received: from hr2.samba.org (hr2.samba.org [IPv6:2a01:4f8:192:486::2:0]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 079D3C061574 for ; Tue, 25 May 2021 12:03:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=samba.org; s=42; h=Message-ID:Date:To:From:CC; bh=BuPVE7OYWRZYiPYgxtTc7UVTHSwxeK80vkbIRYTzU68=; b=VgRsYmljYvI5c+NaLthgMhdlez YkjQ1BUGj8nPf70pyGogQdtWVWuk76LQXh9b50+6y3DUa+IQcpGtte0aHVjScMf9EaIwvfQ2XdFtH e3Bepib9EKVHHUt1K3dT/zM6ZT0BTSIv0/zBTaVydcXzskd4KU3qvGDE3fGRltBcM3RfBvEHVFVaa A3p3dy50Xh6pa57GWodljir7eAtTlkGhcSaWBOwZNzwvmca/tCL8K/V6KX8zfWGJ3DzaxbUCD0pux lFgrm9g5iv/1JgP+hV7X3QbLsV7bYrhfNohBjjsFZIzagzHSC0Hpmj3UPSjGgjRKLA02poCJJC9cc zrfdgi+HNXIKyQto/RK0fSb/dOx9WJKUZAYbxHb7k228YamdQ3yYkQxbKoVgz29HNLMTaPkK4VAXt R18olQUzz/+vyEuMMcExlbLJS/45IAwwYq36jGKc2jMoiU1iQHBmybRaulcXa/52ExH42Pk9iUqkd ibNiRv0F1Xu5iPYoefGKnYx9; Received: from [2a01:4f8:192:486::6:0] (port=55920 helo=hr6.samba.org) by hr2.samba.org with esmtps (TLS1.3:ECDHE_RSA_CHACHA20_POLY1305:256) (Exim) id 1llcKb-0006Xo-Ob for cifs-qa@samba.org; Tue, 25 May 2021 19:03:09 +0000 Received: from [::1] (port=33806 helo=bugzilla.samba.org) by hr6.samba.org with esmtp (Exim 4.93) (envelope-from ) id 1llcKb-008jvC-60 for cifs-qa@samba.org; Tue, 25 May 2021 19:03:09 +0000 From: samba-bugs@samba.org To: cifs-qa@samba.org Subject: [Bug 14713] SMBv3 negotiation fails with a Solaris server Date: Tue, 25 May 2021 19:03:09 +0000 X-Bugzilla-Reason: QAcontact X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: CifsVFS X-Bugzilla-Component: kernel fs X-Bugzilla-Version: 5.x X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sfrench@samba.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P5 X-Bugzilla-Assigned-To: sfrench@samba.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.samba.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org https://bugzilla.samba.org/show_bug.cgi?id=3D14713 --- Comment #10 from Steve French --- Since the Solaris server logs: May 24 23:09:46 nonsuch smbcmn: [ID 997540 kern.warning] WARNING: ../../common/fs/smbsrv/smb2_dispatch.c:smb2_dispatch_message:134:Decryption failure (71)! are you sure that you mounted without encryption (ie did not specify "seal= =3D" on mount)? If this connection is defaulting to encryption whether or not the client specifies it on mount, that implies that the server is configured with encryption as required ... which is odd - because the server allowed vers= =3D2.1 (which is not encrypted, encryption was added in the SMB3 and later version= s of the protocol and not supported with SMB2.1) but fails with vers=3D3.0 or 3.= 1.1 (smb3.1.1 is the typical default) which presumably means the server is negotiating with encryption required (but only for a subset of dialects).=20 Strange server configuration. Can you send or attach the vers=3D3.1.1 (or default with no vers=3D specifi= ed) wireshark trace so we can see what crypto algorithm the server is defaultin= g to (even if we can't see the keys - we can see how it is trying to encrypt/dec= rypt if smb3.1.1 is used instead of smb3.0) --=20 You are receiving this mail because: You are the QA Contact for the bug.=