netdev - Re: WARNING in add_event_to

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 linux-cve-announce 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:   Fri, 10 Jan 2020 15:48:34 +0100
From:   Dmitry Vyukov <dvyukov@...gle.com>
To:     Steven Rostedt <rostedt@...dmis.org>
Cc:     syzbot <syzbot+704bfe2c7d156640ad7a@...kaller.appspotmail.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Arnaldo Carvalho de Melo <acme@...hat.com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        arvid.brodin@...en.se, Alexei Starovoitov <ast@...nel.org>,
        bpf <bpf@...r.kernel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        David Miller <davem@...emloft.net>,
        Josef Bacik <jbacik@...com>, jolsa@...hat.com,
        Martin KaFai Lau <kafai@...com>, kernel-team@...com,
        LKML <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>, Ingo Molnar <mingo@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        netdev <netdev@...r.kernel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Song Liu <songliubraving@...com>,
        syzkaller-bugs <syzkaller-bugs@...glegroups.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Cong Wang <xiyou.wangcong@...il.com>,
        Yonghong Song <yhs@...com>
Subject: Re: WARNING in add_event_to_ctx

On Fri, Jan 10, 2020 at 3:45 PM Steven Rostedt <rostedt@...dmis.org> wrote:
>
> On Thu, 09 Jan 2020 22:50:00 -0800
> syzbot <syzbot+704bfe2c7d156640ad7a@...kaller.appspotmail.com> wrote:
>
> > syzbot suspects this bug was fixed by commit:
>
> I think these reports need some more information. Like the sample crash
> report, so we don't need to be clicking through links to find it.
> Because I have no idea what bug was fixed.

Hi Steve,

Isn't it threaded to the original report in your client? The message
has both matching subject and In-Reply-To header. At least that was
the idea.

> > commit 311633b604063a8a5d3fbc74d0565b42df721f68
> > Author: Cong Wang <xiyou.wangcong@...il.com>
> > Date:   Wed Jul 10 06:24:54 2019 +0000
> >
> >      hsr: switch ->dellink() to ->ndo_uninit()
> >
> > bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=1005033ee00000
> > start commit:   6fbc7275 Linux 5.2-rc7
> > git tree:       upstream
> > kernel config:  https://syzkaller.appspot.com/x/.config?x=bff6583efcfaed3f
> > dashboard link: https://syzkaller.appspot.com/bug?extid=704bfe2c7d156640ad7a
> > syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=1016165da00000
> > C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=12b27be5a00000
> >
> > If the result looks correct, please mark the bug fixed by replying with:
> >
> > #syz fix: hsr: switch ->dellink() to ->ndo_uninit()
> >
> > For information about bisection process see: https://goo.gl/tpsmEJ#bisection
>
> --
> 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/20200110094502.2d6015ab%40gandalf.local.home.