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[2620:137:e000::1:20]) by mx.google.com with ESMTP id w4-20020a656944000000b00518b499da54si29758241pgq.897.2023.05.02.00.59.34; Tue, 02 May 2023 00:59:56 -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 S233373AbjEBHWU (ORCPT + 99 others); Tue, 2 May 2023 03:22:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39730 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229653AbjEBHWT (ORCPT ); Tue, 2 May 2023 03:22:19 -0400 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4B0271FD8 for ; Tue, 2 May 2023 00:22:18 -0700 (PDT) Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-32f240747cdso197404255ab.1 for ; Tue, 02 May 2023 00:22:18 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683012137; x=1685604137; 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=widNiSwX2TDPwhdqo7VA82B8JqRaJrDDhtHCns4kZ1I=; b=YjZZmQvXdMlVm7QWE4XQ30iwqDSN5UWVShzPZM42PWEeCoVQxY2mBT6OLt1MkqwQlm 21NXHkQ021onfwl3pOYtKvM9R+7FBZEx9SUj/kEaAj0ReZVUzdCjeuWmpDPMHTTrPme9 iSuozKDHaKVzk2+HCGkDkeM60VBWKu0ujEFomsQ19xsTq30ixk6I43qL1//ELSOrLuMY /0QgVnvXQTdm1+KWm7ZKnjGb+wFQxydyMRisPFfrtoCE6CnraRMSBf6K35TV4tognEuG W55HqShIvqz+X1flT57IJQgmDDPRRWA7sB+CguzuAAChhQpsZnCFkora1uMwkZlMyhtB 4pnQ== X-Gm-Message-State: AC+VfDwT5/VzUS/w9SAR9H1MgNyjE/V/WajCpJE/9Kzq0UULrw1LDXYb ot7gR/tIw7nR/Z/NERmjg3G+cZDmAwjP3ECiUyY7VKf1wMxO MIME-Version: 1.0 X-Received: by 2002:a02:85e5:0:b0:40f:9ab9:c43e with SMTP id d92-20020a0285e5000000b0040f9ab9c43emr7630628jai.3.1683012137584; Tue, 02 May 2023 00:22:17 -0700 (PDT) Date: Tue, 02 May 2023 00:22:17 -0700 In-Reply-To: <20230502070029.3525-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000009d819805fab0cc7f@google.com> Subject: Re: [syzbot] [usb?] KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups From: syzbot To: hdanton@sina.com, 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 has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+d6b0b0ea0781c14b2ecf@syzkaller.appspotmail.com Tested on: commit: 89d77f71 Merge tag 'riscv-for-linus-6.4-mw1' of git://.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=1547bf94280000 kernel config: https://syzkaller.appspot.com/x/.config?x=d963e7536cbe545e dashboard link: https://syzkaller.appspot.com/bug?extid=d6b0b0ea0781c14b2ecf compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=12f4eaf7c80000 Note: testing is done by a robot and is best-effort only.