From: syzbot <syzbot+5184326923f180b9d11a@syzkaller.appspotmail.com>
To: axboe@kernel.dk, brauner@kernel.org, jack@suse.cz,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
reiserfs-devel@vger.kernel.org, rkovhaev@gmail.com,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [reiserfs?] KASAN: null-ptr-deref Read in fix_nodes
Date: Fri, 23 Feb 2024 08:46:03 -0800 [thread overview]
Message-ID: <000000000000ad6da206120f4b2c@google.com> (raw)
In-Reply-To: <0000000000007fcc9c05f909f7f3@google.com>
syzbot suspects this issue was fixed by commit:
commit 6f861765464f43a71462d52026fbddfc858239a5
Author: Jan Kara <jack@suse.cz>
Date: Wed Nov 1 17:43:10 2023 +0000
fs: Block writes to mounted block devices
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14c5b3f0180000
start commit: a4aebe936554 posix-timers: Get rid of [COMPAT_]SYS_NI() uses
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=671af399e2dac0e3
dashboard link: https://syzkaller.appspot.com/bug?extid=5184326923f180b9d11a
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10a4c8cee80000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17a59e11e80000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: fs: Block writes to mounted block devices
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2024-02-23 16:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-11 6:54 [syzbot] [reiserfs?] KASAN: null-ptr-deref Read in fix_nodes syzbot
2023-05-01 14:32 ` syzbot
2023-06-15 21:25 ` syzbot
2023-09-24 0:02 ` syzbot
2024-02-23 16:46 ` syzbot [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=000000000000ad6da206120f4b2c@google.com \
--to=syzbot+5184326923f180b9d11a@syzkaller.appspotmail.com \
--cc=axboe@kernel.dk \
--cc=brauner@kernel.org \
--cc=jack@suse.cz \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=reiserfs-devel@vger.kernel.org \
--cc=rkovhaev@gmail.com \
--cc=syzkaller-bugs@googlegroups.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).