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[2620:137:e000::1:20]) by mx.google.com with ESMTP id ij17-20020a170902ab5100b0016bec69940csi12824360plb.586.2022.07.07.06.59.48; Thu, 07 Jul 2022 07:00:01 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235961AbiGGNdO (ORCPT + 99 others); Thu, 7 Jul 2022 09:33:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55434 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235981AbiGGNdL (ORCPT ); Thu, 7 Jul 2022 09:33:11 -0400 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8FAEC32066 for ; Thu, 7 Jul 2022 06:33:08 -0700 (PDT) Received: by mail-io1-f69.google.com with SMTP id h18-20020a5d9712000000b00674f83a60f0so9799169iol.4 for ; Thu, 07 Jul 2022 06:33:08 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=0LECw51ls94LteVZlKugyiTPqr14mVoBcbTQiczvg14=; b=hoAKMvgGS/Vn0z0PmtJng7y0ga5en7gXNOSSM8pppuy2UQHk/J7gymmZgTvHH7ETEu A6TFzpJ6vcV1uMui71OkpiPoFWQysxEOu4DXPMDyzGX5SfkpBpEvg74/2LfM8gX+VNoj G70L2QIbyHBhlGzHNCQUHRIk1tdM9XqKeBqItrfM86wBhLUwbbmClYxnTa97GJuW3Lqt 17fBpPCe4XYU7rhMTuRCGrv2xA//l47AirrI0X4vHNJStPwBoOISNdWddsBaKs2dTl0i EmO7wlA1YgGuu/TVsTAx9+6RtQPfJ3Ru2zU73CCfC2M8kes61JZ5XvxCXo587C+KQgZG BPxA== X-Gm-Message-State: AJIora/+M7ILWpLr3/jOn5mSDyOlmWDw6RBMtD4HzNIybHCSK9jrWZDJ xGqoK6jmV2ip+6xoEl8hH1OBPYypLnkgoSoemaciObqDyLhp MIME-Version: 1.0 X-Received: by 2002:a6b:d7:0:b0:672:70c8:5b4b with SMTP id 206-20020a6b00d7000000b0067270c85b4bmr24983020ioa.1.1657200787697; Thu, 07 Jul 2022 06:33:07 -0700 (PDT) Date: Thu, 07 Jul 2022 06:33:07 -0700 In-Reply-To: <0ef5a253-f554-4abd-e376-e37a3fbf67fb@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000045b69505e33720b0@google.com> Subject: Re: [syzbot] KASAN: use-after-free Read in pty_close From: syzbot To: asml.silence@gmail.com, axboe@kernel.dk, gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.7 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to checkout kernel repo git@github.com:isilence/linux.git/poll-syz: failed to run ["git" "fetch" "--force" "eab646780d8603fd6348e6bccafebcb1c0ddc5bc" "poll-syz"]: exit status 128 Host key verification failed. fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. Tested on: commit: [unknown git tree: git@github.com:isilence/linux.git poll-syz dashboard link: https://syzkaller.appspot.com/bug?extid=49950ba66096b1f0209b compiler: Note: no patches were applied.