On 11/29/25 5:01 AM, Wang Liang wrote:

在 2025/11/29 11:42, Deepanshu Kartikey 写道:

quoted

When nr_output() fragments a large packet, it calls sock_alloc_send_skb()

Hi!

Coincidentally, we both are working on this issue simultaneously.

 From the syz test requests:
https://syzkaller.appspot.com/bug?extid=d7abc36bbbb6d7d40b58

I sended the test patch earlier, only a dozen seconds...

FTR and future similar cases, we don't have the send time information
handy. Instead we use the timestamp as available on patchwork.

In this specific case Deepanshu's patch landed first, but does not apply
cleanly, so I'll apply Wang's one.

Cheers,

Paolo