wpa-supplicant v0.7.2 stops roaming after a while

[Michel Marti]

On 06/07/2010 10:24 AM, Holger Schurig wrote:
>> 1275554150.941303: WEXT: cfg80211-based driver detected
>
> Care to run wpa_supplicant with "-D nl80211" ??

Sure, full log at http://pastebin.ca/1881019

# ./wpa_supplicant -c wpa.conf -i wlan0  -Dnl80211
Trying to authenticate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Trying to authenticate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Trying to associate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Associated with 00:15:70:56:ff:90
WPA: 4-Way Handshake failed - pre-shared key may be incorrect
CTRL-EVENT-DISCONNECTED bssid=00:15:70:56:ff:90 reason=2
Trying to authenticate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Trying to associate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Associated with 00:15:70:56:ff:90
WPA: Key negotiation completed with 00:15:70:56:ff:90 [PTK=CCMP GTK=CCMP]
CTRL-EVENT-CONNECTED - Connection to 00:15:70:56:ff:90 completed (auth) [id=0 
id_str=]
^CCTRL-EVENT-TERMINATING - signal 2 received

# ./wpa_supplicant -c wpa.conf -i wlan0  -Dnl80211
Trying to authenticate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Trying to authenticate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Trying to associate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Associated with 00:15:70:56:ff:90
CTRL-EVENT-DISCONNECTED bssid=00:15:70:56:ff:90 reason=2
Trying to authenticate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Trying to associate with 00:15:70:56:ff:90 (SSID='4YEO' freq=2412 MHz)
Associated with 00:15:70:56:ff:90
WPA: Key negotiation completed with 00:15:70:56:ff:90 [PTK=CCMP GTK=CCMP]
CTRL-EVENT-CONNECTED - Connection to 00:15:70:56:ff:90 completed (auth) [id=0 
id_str=]
^CCTRL-EVENT-TERMINATING - signal 2 received