From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: syzbot <syzbot+e81ccd4744c6c4f71354@syzkaller.appspotmail.com>
Cc: dmitry.kasatkin@gmail.com, jlayton@kernel.org, jmorris@namei.org,
linux-kernel@vger.kernel.org,
linux-security-module@vger.kernel.org, mjg59@google.com,
serge@hallyn.com, sudeep.holla@arm.com,
syzkaller-bugs@googlegroups.com, zohar@linux.vnet.ibm.com
Subject: Re: general protection fault in rb_erase
Date: Tue, 2 Oct 2018 19:40:41 -0400 [thread overview]
Message-ID: <20181002234041.GC2483@thunk.org> (raw)
In-Reply-To: <00000000000041b4c20576baae46@google.com>
On Tue, Sep 25, 2018 at 04:44:03PM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit: 846e8dd47c26 Merge tag 'scsi-fixes' of git://git.kernel.or..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=15c874a1400000
> kernel config: https://syzkaller.appspot.com/x/.config?x=dfb440e26f0a6f6f
> dashboard link: https://syzkaller.appspot.com/bug?extid=e81ccd4744c6c4f71354
> compiler: gcc (GCC) 8.0.1 20180413 (experimental)
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15bddd2a400000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1293d3fa400000
Fixed with this patch:
http://patchwork.ozlabs.org/patch/978083/
prev parent reply other threads:[~2018-10-02 23:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-25 23:44 general protection fault in rb_erase syzbot
2018-10-02 23:40 ` Theodore Y. Ts'o [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=20181002234041.GC2483@thunk.org \
--to=tytso@mit.edu \
--cc=dmitry.kasatkin@gmail.com \
--cc=jlayton@kernel.org \
--cc=jmorris@namei.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-security-module@vger.kernel.org \
--cc=mjg59@google.com \
--cc=serge@hallyn.com \
--cc=sudeep.holla@arm.com \
--cc=syzbot+e81ccd4744c6c4f71354@syzkaller.appspotmail.com \
--cc=syzkaller-bugs@googlegroups.com \
--cc=zohar@linux.vnet.ibm.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 NNTP newsgroup(s).