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 EDAE817BA1 for ; Wed, 10 Sep 2025 00:08:02 +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=1757462884; cv=none; b=qHQqK4MSLiG8jJ/L1q3kpbq5SBQkiOWjBRxU/fN9qMHfybYY79IPesYVw2or1naPv5SCRGF/HCkAKPvYewU7o6WgOJ27jHKS6mgHcD4LqYWF7BgdSqCg1FP643C2R7vI6SBC7TPnJ2dJkXMYf6RoC8VHdmo6ubMWO/OgRyJ7W9A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757462884; c=relaxed/simple; bh=Y0FueEj4ovAwS98JIIHmMsJveQ2bjrRXOL6WNpNLJCo=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=OAHYSAIgcDTLknrdEfi/u3DacfFgm1GNsO0VJrRGTOojiRkvd8Hh6cuaJCjHYcm8dw+9TKEHrc64Hw4AEOcT6tyfrhAtQDMhTBNbrO1vAHG4xg0YJHKoHrnQnJceiz5VhTO6wyBd7LzYfQXB2ytK/8tLd5NqxTtlPhUfXZ+7TpI= 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-40babea9468so34273895ab.2 for ; Tue, 09 Sep 2025 17:08:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1757462882; x=1758067682; 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=B48eG2pE6UmtGQsdEorhi4Kz49vrL4LIBEaiUoQ1ack=; b=C23tQ2FsgYlmS8WwmB9atKCAPbpe4pgGkvRn2SgFvFG9H+zjGWoNk+ZPce2ZsrUOKj uPRSJFM/w28yrpvP+2V/lRaP79jIS/50ijeDqyU1gpu35JHMU+YXzrPcmwbDU4eYD9sl bZ8TooM9MEOtM31gFM7msxwToC0nwCmJUJu5Lq+iGZbf71Zho/ixfYPJS6ome8zA2G5C v8hjBkYRf5+r1Zq5qHfHrfYaFEnj1jTDp1TMh1VGZmXpMY03fCz8GxHvHqm4yJ9pfylf NOl7SVeiPP8ZsyqXOFryRDXGAnjHmVlO045KFGq5XaV3GMSlKIA2VJVB01PbROg2Me+e vYig== X-Forwarded-Encrypted: i=1; AJvYcCW4S61U4FxgahzgG4AF91DGcQY/mGoNT81ClswtA4ttsdl/IPa9cn+uYus0w8u01O15a/xN/ehAOUnMQj8=@vger.kernel.org X-Gm-Message-State: AOJu0YyHzAc1gmbkB2WWn1hOqExQwGNtYa4poT2YgxMNcQ0NfFRa32AZ J+2RxsJKJPTSN82MvxpqQiXjyUTlu/L9CiZ7VTzPvr3Tn9mkKhr+bB+1hWv0lz/gMgbHI2FnRiX e4SWYlkMw5OENrHHQcG1btjfIKCmCMzcWhcMwzZ4KhuKgyYJw2P/vU7akCEY= X-Google-Smtp-Source: AGHT+IEc3Xlig2C+ezYLq6Le2Uydz707fZ7kOaTGcnmjiUoX5GndFDgFeAd1y0BFHSGOllVSy39Jjf/rLsye3GnwZSdtWkrgHRNj Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:168e:b0:3f6:69ec:ea1e with SMTP id e9e14a558f8ab-3fd963dc775mr179254695ab.23.1757462882139; Tue, 09 Sep 2025 17:08:02 -0700 (PDT) Date: Tue, 09 Sep 2025 17:08:02 -0700 In-Reply-To: <68c09802.050a0220.3c6139.000e.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68c0c162.050a0220.3c6139.0016.GAE@google.com> Subject: Re: [syzbot] [f2fs?] kernel BUG in clear_inode (4) 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" syzbot has bisected this issue to: commit c240c87bcd44a1a2375fc8ef8c645d1f1fe76466 Author: Chao Yu Date: Tue May 21 06:23:18 2024 +0000 f2fs: fix to do sanity check on blocks for inline_data inode bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17754b12580000 start commit: f777d1112ee5 Merge tag 'vfs-6.17-rc6.fixes' of git://git.k.. git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=14f54b12580000 console output: https://syzkaller.appspot.com/x/log.txt?x=10f54b12580000 kernel config: https://syzkaller.appspot.com/x/.config?x=429771c55b615e85 dashboard link: https://syzkaller.appspot.com/bug?extid=90266696fe5daacebd35 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15a43562580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=164dad62580000 Reported-by: syzbot+90266696fe5daacebd35@syzkaller.appspotmail.com Fixes: c240c87bcd44 ("f2fs: fix to do sanity check on blocks for inline_data inode") For information about bisection process see: https://goo.gl/tpsmEJ#bisection