system automatically reboot due to MC7430

Bjørn Mork bjorn at mork.no
Thu Sep 1 18:53:12 UTC 2016


dailijin  <dailijin126 at 126.com> writes:

> void usbnet_skb_return (struct usbnet *dev, struct sk_buff *skb)
> {
>     int status;
>
>
>     if (test_bit(EVENT_RX_PAUSED, &dev->flags)) {
>         skb_queue_tail(&dev->rxq_pause, skb);
>         return;
>     }    
>     if (skb->protocol != 8)
>         skb->protocol = eth_type_trans (skb, dev->net);
>    .......
> }

And if the modem ever sends qmi_wwan a raw IPv6 packet, then that will
obviously blow up...


Bjørn


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