From: Eric Biggers <ebiggers3@gmail.com>
To: syzbot
<bot+428944d1a848e9d7464aa96da32ba353cc812457@syzkaller.appspotmail.com>
Cc: davem@davemloft.net, herbert@gondor.apana.org.au,
linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: BUG: unable to handle kernel paging request in hmac_init_tfm
Date: Wed, 20 Dec 2017 15:09:47 -0800 [thread overview]
Message-ID: <20171220230947.GF38504@gmail.com> (raw)
In-Reply-To: <94eb2c0d010ad8f1660560a275fd@google.com>
On Mon, Dec 18, 2017 at 11:36:01AM -0800, syzbot wrote:
> Hello,
>
> syzkaller hit the following crash on
> 6084b576dca2e898f5c101baef151f7bfdbb606d
> git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/master
> compiler: gcc (GCC) 7.1.1 20170620
> .config is attached
FYI, in linux-next KASAN and other memory debugging options are now behind
CONFIG_DEBUG_MEMORY. So, I think KASAN isn't getting turned on anymore, despite
the CONFIG_KASAN=y. (Patch was "lib/: make "Memory Debugging" a menuconfig to
ease disabling it all".)
Eric
next parent reply other threads:[~2017-12-20 23:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <94eb2c0d010ad8f1660560a275fd@google.com>
2017-12-20 23:09 ` Eric Biggers [this message]
2017-12-21 7:44 ` BUG: unable to handle kernel paging request in hmac_init_tfm Dmitry Vyukov
2017-12-22 2:27 ` Eric Biggers
2017-12-22 9:01 ` Dmitry Vyukov
2017-12-20 23:42 ` Eric Biggers
2018-01-30 21:41 ` Eric Biggers
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