linux-kernel - Re: [PATCH V2] net: usb: asix: init MAC address buffers

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Message-Id: <20190702.152509.767279980793826503.davem@davemloft.net>
Date:   Tue, 02 Jul 2019 15:25:09 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     tranmanphong@...il.com
Cc:     dcbw@...hat.com, netdev@...r.kernel.org, linux-usb@...r.kernel.org,
        glider@...gle.com, linux-kernel-mentees@...ts.linuxfoundation.org,
        linux-kernel@...r.kernel.org, lynxis@...0.eu,
        marcel.ziswiler@...adex.com, skhan@...uxfoundation.org,
        syzbot+8a3fc6674bbc3978ed4e@...kaller.appspotmail.com,
        syzkaller-bugs@...glegroups.com, yang.wei9@....com.cn,
        zhang.run@....com.cn
Subject: Re: [PATCH V2] net: usb: asix: init MAC address buffers

From: Phong Tran <tranmanphong@...il.com>
Date: Tue,  2 Jul 2019 07:10:08 +0700

> This is for fixing bug KMSAN: uninit-value in ax88772_bind
> 
> Tested by
> https://groups.google.com/d/msg/syzkaller-bugs/aFQurGotng4/eB_HlNhhCwAJ
> 
> Reported-by: syzbot+8a3fc6674bbc3978ed4e@...kaller.appspotmail.com
> 
> syzbot found the following crash on:
> 
> HEAD commit:    f75e4cfe kmsan: use kmsan_handle_urb() in urb.c
> git tree:       kmsan
 ...
> Signed-off-by: Phong Tran <tranmanphong@...il.com>

Applied, thanks.