From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 35EAE33EC for ; Tue, 1 Jul 2025 09:24:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751361876; cv=none; b=MQGmSNapguE0hhiF9sNnDlXNEFPZDRKszlquy8mEC9gqEwR+f8Pe5MBVnEFDAUFwT7nn7YCdgNDobGf2T1mnyH8ANnWCB1o9cEg1iXvM9Ck4cntH5PGI3IlU7KnHYRvNSNC/LV8GHAsDDdrvV2up54B12eGVgtmKVQ9mow0GITU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751361876; c=relaxed/simple; bh=Xv2iW2gtvl6CNf/i0me7nJrYn+6nAhbJzbC+kCbet6w=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=XnLy4FVlfR0YregbLM0qPYsAplociSaREqwAwMV/+o5yGj5WZ89lM64vboXbp211MS+Y3Q+Uxbgqj4QC5jSrRXQ5vjPl0fM7Ohxby2wZn+FBtWglCQ80liMgZP9BXWbeh9LlmKjb09G8nWBA9ZZk3eee+OH7vTagSUB7aH0Ge4s= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-86d126265baso536094439f.0 for ; Tue, 01 Jul 2025 02:24:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1751361874; x=1751966674; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=5HQkRjM+wMVmwrM75e3vmov9+3qgHon/V+9yiB5mGt8=; b=HgZgZ/iEX50uB6tImYxMDhmZJq/QCnU5XERdOZ8aBg47TTJZs2FC6mIB341KzFHnbj gX+lDr5SaTpPan2CeRj7SHTwCfYHhbWWCdsrkYsDQSlZD1G9SNNwbHRjg3+a57I2MMg3 GW+pY4nygeYRxHsyDS7ppc0oNPzD7XWhghpUD94b32ThGjjbl5ML+Ww3iMngCV3t0qOE WN+zxXxE+Fgz1HUmPgqo0ISJyqT2A37xLSZZA9hg+hcF+IfIa9LOhOHm/r4FCWhvtpQc ymiQKEieN7vnaIx1MrE3OEZbrVweoOLsGsEIpTtGv6gRaLHwR8pwY+uPfrr2+0LpVyLz aKVw== X-Forwarded-Encrypted: i=1; AJvYcCXqM/gtsbhMG2q9Gjkp5vHEtaGFCvX0XRTM5Rqf0xYhPCGLCf3+vBY3gpmEnJz7J684Wi3JX/tNdIVOe/I=@vger.kernel.org X-Gm-Message-State: AOJu0Ywwh+uvCW8o5OKxcImpmRvcSrM9q+FpRyTjezwL7SN4lGEZI0WW OrQ8JcJrWSlERPiaUBPZkw/NcgXGeNT+WZLdI8LyNlTSnndP1pAlhvXEcABRGv7/3+3dbrojbwT TcwwfKnp3BYRVlWYVIPoKW79OhKW56tb9ape5rRj3SUPrqYSiZ2WUYalVrPM= X-Google-Smtp-Source: AGHT+IE6c+AGnTS3ZbMGH35CG/yju3u/WvJ2LXQ90c2nXToItc6Ymhz58/GBqgiJSh8iXnNkDFwQH247cEdand4Avtz+3PNng2HW Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6d82:b0:86a:24a7:cecb with SMTP id ca18e2360f4ac-87688580104mr2075632839f.4.1751361874347; Tue, 01 Jul 2025 02:24:34 -0700 (PDT) Date: Tue, 01 Jul 2025 02:24:34 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6863a952.a70a0220.3b7e22.18db.GAE@google.com> Subject: [syzbot] Monthly f2fs report (Jul 2025) From: syzbot To: chao@kernel.org, jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello f2fs maintainers/developers, This is a 31-day syzbot report for the f2fs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/f2fs During the period, 2 new issues were detected and 1 were fixed. In total, 14 issues are still open and 61 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 4275 Yes kernel BUG in f2fs_sync_node_pages https://syzkaller.appspot.com/bug?extid=bcdfadd9bda9988fa52a <2> 1277 Yes INFO: task hung in f2fs_balance_fs https://syzkaller.appspot.com/bug?extid=8b85865808c8908a0d8c <3> 796 Yes kernel BUG in f2fs_evict_inode (4) https://syzkaller.appspot.com/bug?extid=5c81eb8c0a380fa578b5 <4> 34 No INFO: task hung in sb_start_write (2) https://syzkaller.appspot.com/bug?extid=b3fba2e269970207b61d --- 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.