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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E1318C3A5A7 for ; Thu, 8 Dec 2022 12:02:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229813AbiLHMCX (ORCPT ); Thu, 8 Dec 2022 07:02:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52418 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229646AbiLHMCU (ORCPT ); Thu, 8 Dec 2022 07:02:20 -0500 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DC39E862D2 for ; Thu, 8 Dec 2022 04:02:19 -0800 (PST) Received: by mail-il1-f198.google.com with SMTP id z10-20020a921a4a000000b0030349fa9653so913702ill.7 for ; Thu, 08 Dec 2022 04:02:19 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=JjxQ34dJ3tskIxeH8twqyU5m7zs/JDWT/OvBnJNVkBs=; b=ceh9J69kkGr7kzJ978kmxBRsd8UG1w/lRsP8zcF4fUn4V1vjH7Kg6SfoCYueUFZZq6 tqSSpT7NHBBXnSdQf6JbgQQBBTAHVIEImbhckxsw8P42XQGKGSVjoSmjP9sJ81V6HKt+ 4NNKayDSgYSC46/b+RKS21VNRPu/efsW0lVyWIDYd1bA+wzto3GDCZZNd+VPa8Wq1+9f tjg5NZIXN4iXJBZzh3BkoDVOiYanymktSVOWRRZ7DMGfhI0IZrN34h5zhQVWZT1IuVi2 3QlN7IWWhaYCtcJ1MafWETKo9hnHuWpJcOyQzqp8MaL2M+stScm9FT0EL0/3W9T2MZ1Q dAng== X-Gm-Message-State: ANoB5pk1Lbx93wEbjFI5uErDrBPpLJXhjplG1X39w62nx8pnxqexuVbl D+JOCBd6Y6QF5UFHLJngIlldf0EXfyAi5QmCsKvQqzmVPxb8 X-Google-Smtp-Source: AA0mqf67s/XQpJ2AqNhm4XZgalEZHGLLg2lCUbf0Sqoa5kCKwQ9T8+5LPwZV5H5IkKnRAeWTfc/Whj54TCBMv2tRuh1s+ZDQK05Q MIME-Version: 1.0 X-Received: by 2002:a5e:a604:0:b0:6de:353:ab43 with SMTP id q4-20020a5ea604000000b006de0353ab43mr34638237ioi.40.1670500939298; Thu, 08 Dec 2022 04:02:19 -0800 (PST) Date: Thu, 08 Dec 2022 04:02:19 -0800 In-Reply-To: <1728523.1670498408@warthog.procyon.org.uk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000015816905ef4fcf16@google.com> Subject: Re: [syzbot] KASAN: use-after-free Read in rxrpc_lookup_local From: syzbot To: davem@davemloft.net, dhowells@redhat.com, edumazet@google.com, kuba@kernel.org, linux-afs@lists.infradead.org, linux-kernel@vger.kernel.org, marc.dionne@auristor.com, netdev@vger.kernel.org, pabeni@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+3538a6a72efa8b059c38@syzkaller.appspotmail.com Tested on: commit: d8b879c0 Merge branch 'net-ethernet-ti-am65-cpsw-fix-s.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git master console output: https://syzkaller.appspot.com/x/log.txt?x=14186857880000 kernel config: https://syzkaller.appspot.com/x/.config?x=c608c21151db14f2 dashboard link: https://syzkaller.appspot.com/bug?extid=3538a6a72efa8b059c38 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=1257cd23880000 Note: testing is done by a robot and is best-effort only.