From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (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 8F2385789D for ; Tue, 31 Dec 2024 13:41:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735652466; cv=none; b=e8Nrtgm9Vzzm86gpdSi+oCS9CWi6Jn82iw1HBFZmSjMb3aGGvaXZ+WTxVQ/sgmwXSuZWwPHARYnMR3mpLzb9qhuhiDUdDFannhKb6PB1TVsTappk+Dfi/xYLijJF7D1KU3AJ6a9FhfBoBYz7mDQlkBvlt7/sJxKdUazyPWPvGLE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735652466; c=relaxed/simple; bh=gpytiD42NnvbEtXzLzgZi6mddslhHVH3k1ktExUFAfQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=SeGoNyRB6wemh+5k2laPL9Py68mZ9QJPTWkQnH7Je6woqCqHTLc6wC3v5oeFAe4zFuzvaZOpxMuCag5UCJHY/eNqvnQE53KEDu/6pE0jKL3qH1JysLte97x8WO1FRdnk1BBYEuOyDWOEgMHio2P1/Jzf0S9ZxRvuQkTu0BtOHF4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.197 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-f197.google.com with SMTP id e9e14a558f8ab-3a7e4bfae54so98302825ab.0 for ; Tue, 31 Dec 2024 05:41:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1735652463; x=1736257263; 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=2feX83H9uga5KA1CJ4hGNUgTfzahPnnN1QDJLNkqayY=; b=Xs6C58bjdLPFlzUgvz6uFifCS4gm/oL5l8JcK3s2PwgB552/PknzT4rn9iLXUMGUKG CvpVxKZi4qvl9LVUXWG+dLHV2eY/n1xYd/Gcrqu/oKwqe25Mh9vRtEqEs6mWNz6Ny05E I5/V0VqK81GANJfBTWonDTDcszxfbicce0i4FTXNsWsV7+8AvcbHB/6YGsE+l7g5BhFb Vq+JkmvzpLYr6zWSyXff1s2/0R3adupqr2xaoNBqb0yazEc7phf6PC+p8w4sOoUNdQLW SP9cA1ze2JDyOfVm2wrJ1Tcl6Pcu5kNSpUUeB+QNrP03eHlAcHjANATv4sf6Hw1N+pPR CFWQ== X-Forwarded-Encrypted: i=1; AJvYcCXMGwY1DdmzVn5klsA4Kdc98XqKZYZLrnlDw/RuqDSCRsvwR4sKpdwTD0O3wSHmALgJ8jhMolM+pf1b4cE=@vger.kernel.org X-Gm-Message-State: AOJu0YwA0zgFuWZbiu3FFOpOM9eU52lN4K9S8kzvJJf/KZFRKl2tYhT1 TbCZl6sYpGe7jomD0F7Nz7vAWYu3qAVmhPOgpy+/8wlQApUMCg7dnIT72C6iP/ccBkuaz8kKtGF uT0s/H/tz8Z/WZ6vs5MAF+r5qNjJY76fOmXWih7ZuixvRA9FRiHuLKr0= X-Google-Smtp-Source: AGHT+IHck0cSKOl4TBxrBqCbQozTDnVFJYGc8OOqgdIsZFeY83XGx10ph1v4W9XYE3lhndq81MWXRM/PPDsWJbIqr+iB36QZ2+xP Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:349c:b0:3a7:fe8c:b015 with SMTP id e9e14a558f8ab-3c2d581a343mr253968425ab.24.1735652463705; Tue, 31 Dec 2024 05:41:03 -0800 (PST) Date: Tue, 31 Dec 2024 05:41:03 -0800 In-Reply-To: <783e93af-42ce-480c-bc8f-834a787bc0b3@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6773f46f.050a0220.2f3838.04e3.GAE@google.com> Subject: Re: [syzbot] [fs?] KASAN: slab-out-of-bounds Write in __put_unused_fd From: syzbot To: amir73il@gmail.com, eric.dumazet@gmail.com, jack@suse.cz, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, repnop@google.com, syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: checking file fs/notify/fanotify/fanotify_user.c Hunk #1 FAILED at 1624. 1 out of 1 hunk FAILED Tested on: commit: 8155b4ef Add linux-next specific files for 20241220 git tree: linux-next kernel config: https://syzkaller.appspot.com/x/.config?x=9c90bb7161a56c88 dashboard link: https://syzkaller.appspot.com/bug?extid=6a3aa63412255587b21b compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=10931af8580000