On 11/2/16 11:21 AM, Eric Dumazet wrote: > Thanks for your report. > > David, please take a look. > > TCP MD5 can call __inet_lookup_listener() with a NULL skb.
interesting. I did not test md5 before sending, but doing so now I am not able to trigger the panic with any combination of passwords - correct, wrong, none, no listener, etc. perhaps I am missing a sysctl setting. Will send a fix. I see the call to __inet_lookup_listener with null skb. > > Bug added in commit a04a480d4392ea6efd117be2de564117b2a009c0