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From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: Ahmad Fatoum <ahmad@a3f.at>, barebox@lists.infradead.org
Cc: afa@pengutronix.de
Subject: Re: [PATCH 0/5] sandbox: support -fsanitize={address,ubsan}
Date: Fri, 23 Aug 2019 14:31:17 +0200	[thread overview]
Message-ID: <ce945bb0-1543-4126-8271-48ca07a50260@pengutronix.de> (raw)
In-Reply-To: <20190822061941.6093-1-ahmad@a3f.at>

On 8/22/19 8:19 AM, Ahmad Fatoum wrote:
> I get a double free inside of SDL's X11 backend when trying to use the
> sandbox SDL video driver on wayland. I am not sure what to do about this
> yet, but I made these few patches to get nicer looking backtraces for a
> start.
> 
> Ahmad Fatoum (5):
>   sandbox: include header to provide missing prototype
>   common: add generic CONFIG_UBSAN_SANITIZE_ALL plumbing
>   common: add generic CONFIG_KASAN option
>   sandbox: support Address and UndefinedBehavior sanitizers
>   commands: fix unaligned accesses of aliased commands on amd64


Please dismiss. I pushed out a broken revision of the series. I will
send out a fixed v2 later and drop the last commit as well.

> 
>  Makefile                     |  5 +++++
>  arch/sandbox/Kconfig         |  2 ++
>  arch/sandbox/Makefile        | 13 ++++++++++++-
>  arch/sandbox/board/devices.c |  1 +
>  common/Kconfig               | 34 ++++++++++++++++++++++++++++++++++
>  common/command.c             |  2 +-
>  scripts/Makefile.lib         |  5 +++++
>  scripts/Makefile.ubsan       | 19 +++++++++++++++++++
>  8 files changed, 79 insertions(+), 2 deletions(-)
>  create mode 100644 scripts/Makefile.ubsan
> 

-- 
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      parent reply	other threads:[~2019-08-23 12:31 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-22  6:19 Ahmad Fatoum
2019-08-22  6:19 ` [PATCH 1/5] sandbox: include header to provide missing prototype Ahmad Fatoum
2019-08-22  6:19 ` [PATCH 2/5] common: add generic CONFIG_UBSAN_SANITIZE_ALL plumbing Ahmad Fatoum
2019-08-22  6:19 ` [PATCH 3/5] common: add generic CONFIG_KASAN option Ahmad Fatoum
2019-08-22  6:19 ` [PATCH 4/5] sandbox: support Address and UndefinedBehavior sanitizers Ahmad Fatoum
2019-08-22  6:19 ` [PATCH 5/5] commands: fix unaligned accesses of aliased commands on amd64 Ahmad Fatoum
2019-08-23  7:36   ` Sascha Hauer
2019-08-23  9:08     ` Ahmad Fatoum
2019-08-23  9:13 ` [PATCH 0/5] sandbox: support -fsanitize={address,ubsan} Ahmad Fatoum
2019-08-23 12:31 ` Ahmad Fatoum [this message]

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