[Freifunk Franken] Router offline, wird aber bei Nachbarroutern gefunden

[Manuel Reiter]

Hi,

so, der router läuft wieder(hab nix gemacht, ausser gebetet und däumchen 
gedreht :) [glaub lag eher am däumchendrehn hehe] )

jetzt mal fehlersuche...

anscheinend ist batman nicht mit verbose kompiliert worden, musste es 
aber nicht neustarten oder so, was kann man tun um zu Debuggen???

root at PizzeriaDaMichele:~# uptime
  20:08:00 up 38 days,  5:57,  load average: 0.03, 0.04, 0.01


root at PizzeriaDaMichele:~# ps | grep alf
  2081 root      1220 S    /usr/sbin/alfred -i br-mesh -b bat0

root at FriseurMargotNagel:~# iwlist w2ap scan
w2ap      Scan completed :
           Cell 01 - Address: EE:08:6B:6F:71:CE
                     Channel:1
                     Frequency:2.412 GHz (Channel 1)
                     Quality=33/70  Signal level=-77 dBm
                     Encryption key:off
                     ESSID:"franken.freifunk.net"
                     Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                               9 Mb/s; 12 Mb/s; 18 Mb/s
                     Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                     Mode:Master
                     Extra:tsf=000002e5d17dab80
                     Extra: Last beacon: 40ms ago
                     IE: Unknown: 
00146672616E6B656E2E6672656966756E6B2E6E6574
                     IE: Unknown: 010882848B960C121824
                     IE: Unknown: 030101
                     IE: Unknown: 050400020000
                     IE: Unknown: 0706424F20010D14
                     IE: Unknown: 2A0100
                     IE: Unknown: 32043048606C
                     IE: Unknown: 
2D1AED111BFFFF000000000000000000000100000000000000000000
                     IE: Unknown: 
3D1601000000000000000000000000000000000000000000
                     IE: Unknown: 7F080000000000000040
                     IE: Unknown: 
DD180050F2020101800003A4000027A4000042435E0062322F00


dmesg:

...

[3296223.630000] batman_adv: bat0: Changing gw mode from: client to: off
[3296224.650000] batman_adv: bat0: Changing gw mode from: off to: client
[3296266.130000] br-mesh: received packet on bat0 with own address as 
source address
[3296283.630000] batman_adv: bat0: Changing gw mode from: client to: off
[3296284.650000] batman_adv: bat0: Changing gw mode from: off to: client
[3296343.670000] batman_adv: bat0: Changing gw mode from: client to: off
[3296344.740000] batman_adv: bat0: Changing gw mode from: off to: client
[3296403.630000] batman_adv: bat0: Changing gw mode from: client to: off
[3296404.650000] batman_adv: bat0: Changing gw mode from: off to: client
[3296463.650000] batman_adv: bat0: Changing gw mode from: client to: off
[3296464.670000] batman_adv: bat0: Changing gw mode from: off to: client
[3296472.640000] br-mesh: received packet on bat0 with own address as 
source address
[3296523.650000] batman_adv: bat0: Changing gw mode from: client to: off
[3296524.670000] batman_adv: bat0: Changing gw mode from: off to: client
[3296583.650000] batman_adv: bat0: Changing gw mode from: client to: off
[3296584.670000] batman_adv: bat0: Changing gw mode from: off to: client
[3296643.670000] batman_adv: bat0: Changing gw mode from: client to: off
[3296644.730000] batman_adv: bat0: Changing gw mode from: off to: client
[3296703.650000] batman_adv: bat0: Changing gw mode from: client to: off
[3296704.670000] batman_adv: bat0: Changing gw mode from: off to: client
[3296763.660000] batman_adv: bat0: Changing gw mode from: client to: off
[3296764.670000] batman_adv: bat0: Changing gw mode from: off to: client
[3296823.660000] batman_adv: bat0: Changing gw mode from: client to: off
[3296824.680000] batman_adv: bat0: Changing gw mode from: off to: client
[3296883.660000] batman_adv: bat0: Changing gw mode from: client to: off
[3296884.680000] batman_adv: bat0: Changing gw mode from: off to: client
[3296943.680000] batman_adv: bat0: Changing gw mode from: client to: off
[3296944.720000] batman_adv: bat0: Changing gw mode from: off to: client
[3297003.660000] batman_adv: bat0: Changing gw mode from: client to: off
[3297004.680000] batman_adv: bat0: Changing gw mode from: off to: client
[3297063.660000] batman_adv: bat0: Changing gw mode from: client to: off


Am 08.05.2017 um 17:48 schrieb Steffen Pankratz:
> On 05/08/2017 12:50 PM, Manuel Reiter wrote:
>
> Hallo Manuel
>
>> habe ein Problem mit einem Router (Router: PizzeriaDaMichele)
>>
>> https://monitoring.freifunk-franken.de/routers/58810a1f9369c3016c4fd9b9
>>
>> Er wird als Offline angezeit obwohl der Nachbarrouter(Router:
>> FriseurMargotNagel) Ihn findet(mit WLAN scan)
>>
>> Jemand eine Idee an was das liegen könnte?
> Laeuft 'alfred' noch auf dem Router?
> Log dich per SSH ein und schau in die Prozessliste.
> Wenn 'alfred' nicht laeuft, dann kommen keine Daten beim Monitoring an
> und der Router wird als 'offline' markiert.
>
>
> Gruss
> -Steffen
>
>
>
> _______________________________________________
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> franken at freifunk.net
> http://lists.freifunk.net/mailman/listinfo/franken-freifunk.net

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