linux-kernel - Re: [syzbot] [f2fs?] kernel BUG in f2fs_vm_page

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <315d5849-69ea-4574-8157-22d34c2ca0b6@kernel.org>
Date: Tue, 20 Aug 2024 09:41:26 +0800
From: Chao Yu <chao@...nel.org>
To: syzbot <syzbot+f195123a45ad487ca66c@...kaller.appspotmail.com>,
 jaegeuk@...nel.org, linux-f2fs-devel@...ts.sourceforge.net,
 linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [f2fs?] kernel BUG in f2fs_vm_page_mkwrite

#syz fix: f2fs: fix return value of f2fs_convert_inline_inode()

On 2024/8/5 23:22, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
> 
> commit a8eb3de28e7a365690c61161e7a07a4fc7c60bbf
> Author: Chao Yu <chao@...nel.org>
> Date:   Mon Jun 3 01:07:45 2024 +0000
> 
>      f2fs: fix return value of f2fs_convert_inline_inode()
> 
> bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=1055414b980000
> start commit:   83814698cf48 Merge tag 'powerpc-6.10-2' of git://git.kerne..
> git tree:       upstream
> kernel config:  https://syzkaller.appspot.com/x/.config?x=238430243a58f702
> dashboard link: https://syzkaller.appspot.com/bug?extid=f195123a45ad487ca66c
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=1129d362980000
> C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=10d4ce06980000
> 
> If the result looks correct, please mark the issue as fixed by replying with:
> 
> #syz fix: f2fs: fix return value of f2fs_convert_inline_inode()
> 
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection