[OOR-Users] oor stops running after port UDP scan

[Holger Zuleger]

Hi Albert,

Thanks for the feedback.

After getting the invalid packet, oor is no longer running.
I can't say if it just stops or crashes.

So I guess that *this* is not the normal behavior.

BR
 Holger

--
Von einem Gerät mit virtueller Tastatur gesendet

> Am 25.08.2016 um 16:07 schrieb Albert López <alopez at ac.upc.edu>:
> 
> Hi Holger,
> 
> This is the normal behavior. You are sending an invalid packet to the UDP port which OOR is not able to identify.
> This should not crash the program. If it is your case then let me know.
> 
> Best regards
> 
> Albert 
> 
>> On 05/08/16 13:22, Holger Zuleger wrote:
>> Hi,
>> 
>> I have a problem (not just this one) with oor running on a openwrt box.
>> I did a udp port scan just to see if the LISP ports are reachable from
>> outside.
>> 
>> The oor (debug) message in the log file looks like:
>> 
>> [2016/8/4 20:4:42] DEBUG-3: Unknown LISP message type 0
>> [2016/8/4 20:4:42] DEBUG: Received (null), IP: 88.198.13.165 ->
>> 185.122.6.226, UDP: 50823 -> 4342
>> [2016/8/4 20:4:42] DEBUG: xTR: Unidentified type (0) control message
>> received
>> [2016/8/4 20:4:42] DEBUG: xTR: Failed to process LISP control message
>> 
>> So far so good, but then oor stops. Actually I don't know if it crashes
>> or just exits.
>> Anyone seen this so far?
>> 
>> Best regards
>>  Holger
>> 
>> 
>> 
>> 
>> _______________________________________________
>> Users mailing list
>> Users at openoverlayrouter.org
>> http://mail.openoverlayrouter.org/cgi-bin/mailman/listinfo/users
> 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.openoverlayrouter.org/pipermail/users/attachments/20160825/f2722741/attachment.html>