I get the following from Ksystemlog. There is a whole bunch of them, this is just a small part. Hope this can help.
[code] 16/03/11 13:04:37 laptop wpa_supplicant[835] CTRL-EVENT-DISCONNECTED bssid=00:00:00:00:00:00 reason=0 16/03/11 13:04:38 laptop wpa_supplicant[835] Trying to associate with 00:24:fe:08:00:0d (SSID='FRITZ!Box-Ahof_131-143' freq=2417 MHz) 16/03/11 13:04:38 laptop wpa_supplicant[835] Associated with 00:24:fe:08:00:0d 16/03/11 13:04:38 laptop wpa_supplicant[835] WPA: Key negotiation completed with 00:24:fe:08:00:0d [PTK=CCMP GTK=TKIP] 16/03/11 13:04:38 laptop wpa_supplicant[835] CTRL-EVENT-CONNECTED - Connection to 00:24:fe:08:00:0d completed (reauth) [id=0 id_str=] 16/03/11 13:04:48 laptop wpa_supplicant[835] CTRL-EVENT-DISCONNECTED bssid=00:24:fe:08:00:0d reason=0 16/03/11 13:04:48 laptop wpa_supplicant[835] Failed to initiate AP scan. 16/03/11 13:04:49 laptop wpa_supplicant[835] Trying to associate with 00:24:fe:08:00:0d (SSID='FRITZ!Box-Ahof_131-143' freq=2417 MHz) 16/03/11 13:04:49 laptop wpa_supplicant[835] Associated with 00:24:fe:08:00:0d 16/03/11 13:04:49 laptop wpa_supplicant[835] WPA: Key negotiation completed with 00:24:fe:08:00:0d [PTK=CCMP GTK=TKIP] 16/03/11 13:04:49 laptop wpa_supplicant[835] CTRL-EVENT-CONNECTED - Connection to 00:24:fe:08:00:0d completed (reauth) [id=0 id_str=] 16/03/11 13:05:00 laptop wpa_supplicant[835] CTRL-EVENT-DISCONNECTED bssid=00:24:fe:08:00:0d reason=0 16/03/11 13:05:00 laptop wpa_supplicant[835] Failed to initiate AP scan. 16/03/11 13:05:01 laptop wpa_supplicant[835] Failed to initiate AP scan. 16/03/11 13:05:02 laptop wpa_supplicant[835] Failed to initiate AP scan. 16/03/11 13:05:03 laptop wpa_supplicant[835] Failed to initiate AP scan. 16/03/11 13:05:04 laptop wpa_supplicant[835] Failed to initiate AP scan. 16/03/11 13:05:05 laptop wpa_supplicant[835] Failed to initiate AP scan. 16/03/11 13:05:06 laptop wpa_supplicant[835] Failed to initiate AP scan. 16/03/11 13:05:06 laptop wpa_supplicant[835] Trying to associate with 00:24:fe:08:00:0d (SSID='FRITZ!Box-Ahof_131-143' freq=2417 MHz) 16/03/11 13:05:06 laptop wpa_supplicant[835] Associated with 00:24:fe:08:00:0d 16/03/11 13:05:06 laptop wpa_supplicant[835] WPA: Key negotiation completed with 00:24:fe:08:00:0d [PTK=CCMP GTK=TKIP] 16/03/11 13:05:06 laptop wpa_supplicant[835] CTRL-EVENT-CONNECTED - Connection to 00:24:fe:08:00:0d completed (reauth) [id=0 id_str=] 16/03/11 13:05:07 laptop wpa_supplicant[835] CTRL-EVENT-DISCONNECTED bssid=00:24:fe:08:00:0d reason=0 [/code] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/730229 Title: Very poor performance of wlan-N adapter under kernel 2.6.38 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
