linux-kernel - Re: [syzbot] Test for 0c8ce1da0ac31abbadcd

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Date:   Thu, 02 Nov 2023 18:57:58 -0700
From:   syzbot <syzbot+0c8ce1da0ac31abbadcd@...kaller.appspotmail.com>
To:     linux-kernel@...r.kernel.org
Subject: Re: [syzbot] Test for 0c8ce1da0ac31abbadcd

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Subject: Test for 0c8ce1da0ac31abbadcd
Author: syoshida@...hat.com

#syz test

diff --git a/net/vmw_vsock/virtio_transport_common.c b/net/vmw_vsock/virtio_transport_common.c
index e22c81435ef7..dc65dd4d26df 100644
--- a/net/vmw_vsock/virtio_transport_common.c
+++ b/net/vmw_vsock/virtio_transport_common.c
@@ -130,6 +130,8 @@ static void virtio_transport_init_hdr(struct sk_buff *skb,
 	hdr->dst_port	= cpu_to_le32(dst_port);
 	hdr->flags	= cpu_to_le32(info->flags);
 	hdr->len	= cpu_to_le32(payload_len);
+	hdr->buf_alloc	= cpu_to_le32(0);
+	hdr->fwd_cnt	= cpu_to_le32(0);
 }
 
 static void virtio_transport_copy_nonlinear_skb(const struct sk_buff *skb,