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[2604:1380:40f1:3f00::1]) by mx.google.com with ESMTPS id bq15-20020a056a000e0f00b006cef66f8c03si18686152pfb.53.2023.12.19.23.22.16 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Dec 2023 23:22:16 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-6465-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) client-ip=2604:1380:40f1:3f00::1; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-6465-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-6465-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id BF924B22680 for ; Wed, 20 Dec 2023 07:22:13 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id A9528179AD; Wed, 20 Dec 2023 07:22:06 +0000 (UTC) X-Original-To: linux-kernel@vger.kernel.org Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 048431773A for ; Wed, 20 Dec 2023 07:22:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-35fc7395f28so3795495ab.0 for ; Tue, 19 Dec 2023 23:22:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703056924; x=1703661724; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=XGJkO0kApul/wO135nEZ9Xd2t/pC262oHlFIcCTbaZI=; b=H9FMUcr3cL4i4jVfL/AoCzTFbJpn92cJwrt/I6AhJ0mQprzV0LPv04wQyUHQamP5c1 SaAcGqsbZeQ2mlSsthZQ05RQNe8v24gYxXWhLS5IevYnvSTA2icTrdZ6doNw7H9Ag0mv tIPFFh1pk5Q7926ej0f4VzXELIa7LCFF/vjq50BLgnKGp8BCX1uBewxofBb1qJep9PWY 1RzkHsR/xUn/rpuFxbxJ++/LW9o9vB8BYtwsuq6iQSWPobaaRlT0wDz6Su9FxURUoCOe v3uFUWQIU46ZtyGoSNnnykDkLV4KmYx6doFXMuHtw5OGUi/SUOKEYsiRwuRnzs98o2Gq +MPA== X-Gm-Message-State: AOJu0Yx2Ja6O8NrOHJiVAgGGRX5psLU5ZfL0wey8HZ0qs3Je2bxju0H6 znyR+wknEPMSgBBjkyDFoS6g41sjUROjfVDr0EUDhQWkH8W9 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:d30e:0:b0:35f:ab18:74e9 with SMTP id x14-20020a92d30e000000b0035fab1874e9mr273092ila.2.1703056924266; Tue, 19 Dec 2023 23:22:04 -0800 (PST) Date: Tue, 19 Dec 2023 23:22:04 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000000d801060cebd7ef@google.com> Subject: Re: [syzbot] [crypto?] KASAN: slab-out-of-bounds Read in arc4_crypt From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+8ffb0839a24e9c6bfa76@syzkaller.appspotmail.com Tested on: commit: 17cb8a20 Add linux-next specific files for 20231215 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git console output: https://syzkaller.appspot.com/x/log.txt?x=11bf56f1e80000 kernel config: https://syzkaller.appspot.com/x/.config?x=ec104439b5dbc583 dashboard link: https://syzkaller.appspot.com/bug?extid=8ffb0839a24e9c6bfa76 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=15903701e80000 Note: testing is done by a robot and is best-effort only.