Re: [syzbot] [ntfs3?] general protection fault in ni_readpage_cmpr

syzbot
2023-11-21T15:58:05Z

syzbot suspects this issue was fixed by commit:

commit 013ff63b649475f0ee134e2c8d0c8e65284ede50
Author: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Date: Fri Jun 30 12:17:02 2023 +0000

fs/ntfs3: Add more attributes checks in mi_enum_attr()

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14b8bcbf680000
start commit: 1b29d271614a Merge tag 'staging-6.4-rc7' of git://git.kern..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=ac246111fb601aec
dashboard link: https://syzkaller.appspot.com/bug?extid=af224b63e76b2d869bc3
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1241fd03280000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1476e8f3280000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: fs/ntfs3: Add more attributes checks in mi_enum_attr()

For information about bisection process see: https://goo.gl/tpsmEJ#bisection