lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Thu, 21 May 2020 16:28:05 +0200
From:   Dmitry Vyukov <dvyukov@...gle.com>
To:     Dan Carpenter <dan.carpenter@...cle.com>
Cc:     syzbot <syzbot+9c6f0f1f8e32223df9a4@...kaller.appspotmail.com>,
        bridge@...ts.linux-foundation.org,
        David Miller <davem@...emloft.net>,
        horatiu.vultur@...rochip.com, kuba@...nel.org,
        LKML <linux-kernel@...r.kernel.org>,
        netdev <netdev@...r.kernel.org>,
        Nikolay Aleksandrov <nikolay@...ulusnetworks.com>,
        Roopa Prabhu <roopa@...ulusnetworks.com>,
        syzkaller-bugs <syzkaller-bugs@...glegroups.com>,
        syzkaller <syzkaller@...glegroups.com>
Subject: Re: KASAN: slab-out-of-bounds Read in br_mrp_parse

On Thu, May 21, 2020 at 4:08 PM Dan Carpenter <dan.carpenter@...cle.com> wrote:
>
> On Wed, May 20, 2020 at 11:23:18AM -0700, syzbot wrote:
> > Hello,
> >
> > syzbot found the following crash on:
> >
> > HEAD commit:    dda18a5c selftests/bpf: Convert bpf_iter_test_kern{3, 4}.c..
> > git tree:       bpf-next
>                   ^^^^^^^^
>
> I can figure out what this is from reading Next/Trees but it would be
> more useful if it were easier to script.

Hi Dan,

Is there a canonical way to refer to a particular branch of a particular tree?
>From what I observed on mailing lists people seem to say "linux-next"
or "upstream tree" and that seems to mean specific things that
everybody understands.

What do you want to script? Note syzbot is not promising a specific
stable API wrt these plain text emails. These are flattened into text
format for human consumption and sent over unreliable media.

> > console output: https://syzkaller.appspot.com/x/log.txt?x=10c4e63c100000
> > kernel config:  https://syzkaller.appspot.com/x/.config?x=668983fd3dd1087e
> > dashboard link: https://syzkaller.appspot.com/bug?extid=9c6f0f1f8e32223df9a4
> > compiler:       gcc (GCC) 9.0.0 20181231 (experimental)
> > syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=17eaba3c100000
> > C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=128598f6100000
> >
>
> regards,
> dan carpenter
>
>
> --
> You received this message because you are subscribed to the Google Groups "syzkaller-bugs" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-bugs+unsubscribe@...glegroups.com.
> To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-bugs/20200521140803.GI30374%40kadam.

Powered by blists - more mailing lists