netdev - Re: [syzbot] [net?] [virt?] upstream test error: KMSAN: uninit-value in receive

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Message-ID: <3b9e4f5a-3008-4480-9816-080f74179a23@I-love.SAKURA.ne.jp>
Date: Tue, 18 Jun 2024 11:56:46 +0900
From: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
To: Xuan Zhuo <xuanzhuo@...ux.alibaba.com>
Cc: syzbot <syzbot+799fbb6d9e02a7a1d62b@...kaller.appspotmail.com>,
        davem@...emloft.net, edumazet@...gle.com, eperezma@...hat.com,
        linux-kernel@...r.kernel.org, mst@...hat.com, netdev@...r.kernel.org,
        pabeni@...hat.com, syzkaller-bugs@...glegroups.com,
        virtualization@...ts.linux.dev, Jason Wang <jasowang@...hat.com>,
        Jakub Kicinski <kuba@...nel.org>
Subject: Re: [syzbot] [net?] [virt?] upstream test error: KMSAN: uninit-value
 in receive_buf

On 2024/06/18 10:27, Xuan Zhuo wrote:
> Maybe this patch can fix this issue:
> 
> 	 http://lore.kernel.org/all/20240606111345.93600-1-xuanzhuo@linux.alibaba.com

Yes, thank you.

#syz fix: virtio_ring: fix KMSAN error for premapped mode