From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 88AE381AAA for ; Fri, 12 Apr 2024 13:18:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712927902; cv=none; b=pQy/C4cWxpj8w7bp7JBtK9Xpv/Lc9GUPOfus5jpzIYDBVxj3yxuCPFvLGsFj7SJqK/7+G5i9zeHPfZeAyT8na4B51fCH+D6Iya5GSr3ZfpqsqqxL4swvTNMkc+jfJzqIClIYSJaDuHqQkrypQT3dhquhsO5p0ADTRNthMjsoTcY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712927902; c=relaxed/simple; bh=10LLZDrGOU9wrEZQUx7zq0sXQtH4PdfTYhAVtwrWfek=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=sj75DcSRkQT2+6kh1dsSDMoAK4/n9KMje0bEdJUftNIbVLYh4drd158obcz2OkT6bqqeuboVTELXFcckm6jBuyU3RuBUjaBCiO6Av7JZoKoM2YwGWnXfy5Q72UKeZBDRAokIiv6lMZidmy6dv1TPTppyn7UR18+obXAWArtojts= 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=209.85.166.200 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-f200.google.com with SMTP id e9e14a558f8ab-36a38d56655so10063585ab.0 for ; Fri, 12 Apr 2024 06:18:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712927901; x=1713532701; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Q/Mqv+/ZO+3xx7M9EDTPVKDbLutpy3xdH8I/GFId62E=; b=Msb/PynPdT86hWe0cEJQ+Z83AnmCfSkTNpz8IU0xn7jZ9GdOUcooTKYyN6lPTImkBl 0iybHPfYD6hJO5xbvUsSLQKEIYjC9oDM+PDRlViSm7nOqk5HQie1wIcaPMsum+mQJP8/ NzGj3g4aMvJqDT8uvZ9NZnZ/z5PgkyHrmtuk7ZXdrba06qVCF/TZVzfZY/hJVZGFMXTC NjCB/zhe2xk++KtJQYbfwc7150EgUxhHF/VcmAzjf8Egsb7lO0XEI4uEwChlNWQrBROV xjDlZHoBsJlUkyLyueOegafHF8LRlEuv31T3XlL2kTypNQR9CriWcBHoU7rp+YwNT1hO WGJg== X-Forwarded-Encrypted: i=1; AJvYcCWjT97/SRx31dUcWJvJavooilDWTb9rzuO4HxXddJ6Q1PYNNGQoYbJdLeDJYdzaC20A7t+JKCND4W2BxO7sqBf0H6JuiLOODZ/Y0a0Q X-Gm-Message-State: AOJu0YyW/cZkONihP02DdnqX3hqAd5+m1RvcNuS46Tjb0rCk5iQ7TMZk oqu4uhF9DYECx1HJqvNhX6yhKIR92vaA8EsmWjZXaMD/oygKNWxqNiKgbouWEXXmPp0Z3yO/J1Q 19c3xR9Ebl/K6tx0zwV3/wthBFyAzrMhXCwwlxtPFaT1G2U4DDRuq7T8= X-Google-Smtp-Source: AGHT+IE8vttjY9NAE6uAnOWzX9Vm1MdDFAe8ZTTMKL/qQ8uy81c+9dwqlhcgD7YXNi0KHYUX52veWeJRJ7fmrUkWYJDoN7o3L58W 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:ca47:0:b0:36a:a6c4:2 with SMTP id q7-20020a92ca47000000b0036aa6c40002mr222389ilo.5.1712927900815; Fri, 12 Apr 2024 06:18:20 -0700 (PDT) Date: Fri, 12 Apr 2024 06:18:20 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000000de9270615e61b58@google.com> Subject: [syzbot] Monthly block report (Apr 2024) From: syzbot To: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello block maintainers/developers, This is a 31-day syzbot report for the block subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/block During the period, 1 new issues were detected and 0 were fixed. In total, 21 issues are still open and 92 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 1571 Yes KMSAN: kernel-infoleak in filemap_read https://syzkaller.appspot.com/bug?extid=905d785c4923bea2c1db <2> 220 Yes INFO: task hung in blkdev_fallocate https://syzkaller.appspot.com/bug?extid=39b75c02b8be0a061bfc <3> 198 Yes INFO: task hung in bdev_release https://syzkaller.appspot.com/bug?extid=4da851837827326a7cd4 <4> 25 Yes INFO: task hung in blk_trace_ioctl (4) https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c <5> 8 Yes INFO: task hung in blkdev_flush_mapping https://syzkaller.appspot.com/bug?extid=20e9a5e0dd424a875f55 <6> 7 Yes WARNING in validate_chain https://syzkaller.appspot.com/bug?extid=6647fcd6542faf3abd06 --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.