[Olsr-dev] [PATCH] retry if SmartGW tunnel setup fails

[Ferry Huberts]

After some tracing together with Henning we still don't have an idea of 
what is going wrong.

We're guessing that it is a kernel bug.

Try upgrading your kernel.

We'd like to hear your experiences


On 01/02/13 11:39, Ferry Huberts wrote:
> Ok, to document what I found:
>
> I can NOT reproduce this on my laptop (Fedora 17):
>> Linux stinkpad.internal.hupie.com 3.7.3-101.fc17.x86_64 #1 SMP Fri Jan
>> 18 17:40:57 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
>
> I CAN reproduce it on one of our targets (Voyage Linux):
>> Linux AHR-175-168 3.0.0-voyage #1 SMP PREEMPT Mon Oct 24 01:49:56 HKT
>> 2011 i586 GNU/Linux
>
> So now we're down to a kernel problem, since olsrd interfaces directly
> with the kernel when doing these netlink operations.
>
>
>
>
> On 22/01/13 14:44, Daniel wrote:
>> On 01/21/2013 10:01 AM, Ferry Huberts wrote:
>>> Can you specify more details please?
>>>
>>> What system are you on?
>> TP-LINK TL-WR741ND, OpenWrt trunk (now r35291), olsrd 0.6.4 from OpenWrt
>> packages repository
>>
>>> What is your network setup?
>> wlan0 (ath9k) for OLSR (IPv6)
>>
>>> What is your config?
>>
>> a single instance olsrd running on an IPv6 WiFi Ad-Hoc interface, OpenWrt
>> defaults, SmartGW is enabled.
>>
>> --- olsrd.conf
>> DebugLevel 0
>> AllowNoInt yes
>> IpVersion 6
>> SmartGateway yes
>> SmartGatewayUplink "both"
>>
>> Interface "wlan0"
>> {
>> }
>> ---
>>
>

-- 
Ferry Huberts