linux-kernel - Re: Reminder: 19 open syzbot bugs in perf subsystem

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] [day] [month] [year] [list]

Message-ID: <dbbad15e-6452-76b9-f7d1-82a19c7eff68@linux.intel.com>
Date:   Wed, 24 Jul 2019 09:22:19 -0400
From:   "Liang, Kan" <kan.liang@...ux.intel.com>
To:     linux-kernel@...r.kernel.org,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Song Liu <songliubraving@...com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        syzkaller-bugs@...glegroups.com
Subject: Re: Reminder: 19 open syzbot bugs in perf subsystem



On 7/23/2019 9:45 PM, Eric Biggers wrote:
> --------------------------------------------------------------------------------
> Title:              WARNING in perf_reg_value
> Last occurred:      25 days ago
> Reported:           34 days ago
> Branches:           Mainline and others
> Dashboard link:https://syzkaller.appspot.com/bug?id=629d95983fbba49821af91acf780387bca180546
> Original thread:https://lkml.kernel.org/lkml/000000000000734545058bb27ebb@google.com/T/#u
> 
> This bug has a C reproducer.
> 
> This bug was bisected to:
> 
> 	commit 878068ea270ea82767ff1d26c91583263c81fba0
> 	Author: Kan Liang<kan.liang@...ux.intel.com>
> 	Date:   Tue Apr 2 19:44:59 2019 +0000
> 
> 	  perf/x86: Support outputting XMM registers
> 
> The original thread for this bug has received 3 replies; the last was 33 days
> ago.
>

I believe the bug fixes have been merged month ago.
https://lore.kernel.org/lkml/1559081314-9714-1-git-send-email-kan.liang@linux.intel.com/

Thanks,
Kan

> If you fix this bug, please add the following tag to the commit:
>      Reported-by:syzbot+10189b9b0f8c4664badd@...kaller.appspotmail.com
> 
> If you send any email or patch for this bug, please consider replying to the
> original thread.  For the git send-email command to use, or tips on how to reply
> if the thread isn't in your mailbox, see the "Reply instructions" at
> https://lkml.kernel.org/r/000000000000734545058bb27ebb@google.com