debugging 802.11s

Keir keirlawson at gmail.com
Tue Nov 11 11:58:30 EST 2008


I also spotted this in dmesg:

[ 3603.303963] ath5k phy0: beacon queue 7 didn't stop?
[ 3605.761677] ath5k phy0: beacon queue 7 didn't stop?
[ 3656.554337] ath5k phy0: beacon queue 7 didn't stop?
[ 3657.280923] Inbound IN=eth1 OUT=
MAC=00:90:27:43:08:2a:00:10:b5:e8:04:d3:08:00 SRC=192.168.0.251 DST=
192.168.0.1 LEN=328 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=68
DPT=67 LEN=308
[ 3763.209246] Unknown OutputIN= OUT=mesh0 SRC=10.0.0.1 DST=10.0.0.2 LEN=84
TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=ICMP TYPE=8 CODE=0 ID=44569 SEQ=1
[ 3764.218103] Unknown OutputIN= OUT=mesh0 SRC=10.0.0.1 DST=10.0.0.2 LEN=84
TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=ICMP TYPE=8 CODE=0 ID=44569 SEQ=2

Just after attempting to ping from one to the other.

Keir

2008/11/11 Keir <keirlawson at gmail.com>

>
> Hi Keir.  With NetworkManager not running, can you try things again
>> from the top?
>>
>> 1) reload the driver
>> # modprobe -r ath5k
>> # modprobe ath5k
>>
>> 2) bring up your mesh interfaces, ex:
>> # iw dev wlan0 interface add mesh0 type mp mesh_id mymesh
>> # ifconfig mesh0 up
>> # ifconfig mesh0 10.0.0.1
>> (etc)
>>
>> ...and then ping again?
>> # ping -c 2 -I mesh0 10.0.0.2
>>
>
> I get the same error as before :-(
>
>>
>> Also, what's the git tag for your kernel (see Luis' instructions on
>> how to obtain this via git-describe).  Thanks,
>
>
> keir at dave:~/Desktop/Code/wireless-testing$ git describe
> v2.6.28-rc2-4151-g43288a0
> keir at dave:~/Desktop/Code/wireless-testing$ git tag -l| grep master | tail
> -1
> master-2008-10-27
>
> station dump looks like:
> root at dave:/home/keir/Desktop/Code/iw-0.9.6# ./iw dev mesh0 station dump
> Station 00:18:4d:7a:51:70 (on mesh0)
>     inactive time:    320 ms
>     rx bytes:    27301
>     tx bytes:    13844
>     mesh llid:    1378
>     mesh plid:    30482
>     mesh plink:    HOLDING
>
> Any ideas?
>
> Cheers
>
> Keir
>
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