Problem with Fritz!WLAN USB Stick N

[Leander Jedamus]

Am 02.07.2010 11:38, schrieb Markus Schönhaber:
> 02.07.2010 11:30, Markus Schönhaber:
>
>    
>> The first thing I'd try is to install the
>> linux-backports-modules-wireless-<something>
>> package that matches your kernel, for example
>> linux-backports-modules-wireless-2.6.32-23-generic
>>      
> Better use the package without version number, i. e. like
> linux-backports-modules-wireless-lucid-generic
> this will make sure that the package which actually contains the modules
> will always get installed, even when you update your kernel.
>
>    
I did that. Now uname -a says:
Linux zaphod 2.6.32-23-generic #37-Ubuntu SMP Fri Jun 11 07:54:58 UTC 
2010 i686 GNU/Linux

In /var/log/syslog there are some interesting lines:
Jul  2 15:03:21 zaphod NetworkManager: <info>  (wlan1): device state 
change: 4 -> 5 (reason 0)
Jul  2 15:03:21 zaphod NetworkManager: <info>  Activation 
(wlan1/wireless): connection 'Auto Desaster Area' has security, and 
secrets exist.  No new secrets needed.
Jul  2 15:03:21 zaphod NetworkManager: <info>  Config: added 'ssid' 
value 'Desaster Area'
Jul  2 15:03:21 zaphod NetworkManager: <info>  Config: added 'scan_ssid' 
value '1'
Jul  2 15:03:21 zaphod NetworkManager: <info>  Config: added 'key_mgmt' 
value 'WPA-PSK'
Jul  2 15:03:21 zaphod NetworkManager: <info>  Config: added 'psk' value 
'<omitted>'
Jul  2 15:03:21 zaphod NetworkManager: 
nm_setting_802_1x_get_pkcs11_engine_path: assertion 
`NM_IS_SETTING_802_1X (setting)' failed
Jul  2 15:03:21 zaphod NetworkManager: 
nm_setting_802_1x_get_pkcs11_module_path: assertion 
`NM_IS_SETTING_802_1X (setting)' failed
Jul  2 15:03:21 zaphod NetworkManager: <info>  Activation (wlan1) Stage 
2 of 5 (Device Configure) complete.
Jul  2 15:03:21 zaphod NetworkManager: <info>  (wlan1): supplicant 
connection state:  scanning -> disconnected
...
Jul  2 15:04:01 zaphod kernel: [  102.950446] usb 2-1: received invalid 
command response got 12572 bytes, instead of 256 bytes and the resp 
length is 32 bytes
Jul  2 15:04:01 zaphod kernel: [  102.950463] ar9170 invalid resp: 
00000000: 1c 31 00 00 00 00 00 00 00 c6 c9 0c 00 c6 41 0d  .1............A.
Jul  2 15:04:01 zaphod kernel: [  102.950470] ar9170 invalid resp: 
00000010: 00 c6 41 0d 00 14 18 00 00 14 18 00 00 14 18 00  ..A.............
Jul  2 15:04:08 zaphod kernel: [  109.492182] usb 2-1: no command 
feedback received (-110).
Jul  2 15:04:08 zaphod kernel: [  109.492209] ar9170 cmd: 08 01 00 00 04 
01 1d 00 03 00 00 00              ............
Jul  2 15:04:08 zaphod kernel: [  109.493057] Pid: 1094, comm: phy0 Not 
tainted 2.6.32-23-generic #37-Ubuntu
Jul  2 15:04:08 zaphod kernel: [  109.493064] Call Trace:
Jul  2 15:04:08 zaphod kernel: [  109.493123]  [<de83bb38>] 
ar9170_usb_exec_cmd+0x1c8/0x210 [ar9170usb]
Jul  2 15:04:08 zaphod kernel: [  109.493142]  [<de83f6d1>] 
ar9170_write_reg+0x51/0xa0 [ar9170usb]
Jul  2 15:04:08 zaphod kernel: [  109.493154]  [<de842e04>] 
ar9170_set_leds_state+0x14/0x20 [ar9170usb]
Jul  2 15:04:08 zaphod kernel: [  109.493165]  [<de842ece>] 
ar9170_update_leds+0xbe/0x130 [ar9170usb]
Jul  2 15:04:08 zaphod kernel: [  109.493196]  [<c016375e>] 
run_workqueue+0x8e/0x150
Jul  2 15:04:08 zaphod kernel: [  109.493208]  [<de842e10>] ? 
ar9170_update_leds+0x0/0x130 [ar9170usb]
Jul  2 15:04:08 zaphod kernel: [  109.493218]  [<c01638a4>] 
worker_thread+0x84/0xe0
Jul  2 15:04:08 zaphod kernel: [  109.493231]  [<c0167800>] ? 
autoremove_wake_function+0x0/0x50
Jul  2 15:04:08 zaphod kernel: [  109.493239]  [<c0163820>] ? 
worker_thread+0x0/0xe0
Jul  2 15:04:08 zaphod kernel: [  109.493247]  [<c0167574>] 
kthread+0x74/0x80
Jul  2 15:04:08 zaphod kernel: [  109.493254]  [<c0167500>] ? 
kthread+0x0/0x80
Jul  2 15:04:08 zaphod kernel: [  109.493269]  [<c0104087>] 
kernel_thread_helper+0x7/0x10
Jul  2 15:04:08 zaphod kernel: [  109.493278] phy0: writing reg 0x1d0104 
(val 0x3) failed
Jul  2 15:04:10 zaphod kernel: [  111.728409] usb 2-1: no command 
feedback received (-110).
Jul  2 15:04:10 zaphod kernel: [  111.728437] ar9170 cmd: 08 01 00 00 04 
01 1d 00 03 00 00 00              ............
Jul  2 15:04:10 zaphod kernel: [  111.728458] Pid: 1094, comm: phy0 Not 
tainted 2.6.32-23-generic #37-Ubuntu
Jul  2 15:04:10 zaphod kernel: [  111.728470] Call Trace:
Jul  2 15:04:10 zaphod kernel: [  111.728529]  [<de83bb38>] 
ar9170_usb_exec_cmd+0x1c8/0x210 [ar9170usb]
... and so on

Do someone know anybody who can tell me what is going on?

Thanks in advance
Leander Jedamus