Re: [syzbot] [udf?] WARNING in __udf_add_aext (2)

[syzbot]

syzbot suspects this issue was fixed by commit:

commit 2aa91851ffa7cdfc0a63330d273115d38324b585
Author: Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx>
Date:   Sun Aug 27 07:41:46 2023 +0000

    tty: n_tty: extract ECHO_OP processing to a separate function

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=129425e5e80000
start commit:   b19edac5992d Merge tag 'nolibc.2023.06.22a' of git://git.k..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=33c8c2baba1cfc7e
dashboard link: https://syzkaller.appspot.com/bug?extid=e381e4c52ca8a53c3af7
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=1515b4f0a80000

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

#syz fix: tty: n_tty: extract ECHO_OP processing to a separate function

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