Re: [syzbot] [ext4?] KASAN: use-after-free Read in __ext4_check_dir_entry (3)

[syzbot]

syzbot suspects this issue was fixed by commit:

commit 26343ca0df715097065b02a6cddb4a029d5b9327
Author: Baokun Li <libaokun1@xxxxxxxxxx>
Date:   Wed Jan 22 11:05:27 2025 +0000

    ext4: reject the 'data_err=abort' option in nojournal mode

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=15734870580000
start commit:   e32cde8d2bd7 Merge tag 'sched_ext-for-6.12-rc1-fixes-1' of..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=1f009dd80b3799c2
dashboard link: https://syzkaller.appspot.com/bug?extid=09921540dd04aba82a35
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=102f23d0580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1082e580580000

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

#syz fix: ext4: reject the 'data_err=abort' option in nojournal mode

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