Comment 27 for bug 425455

Same issue here.

0b:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)

[81103.190484] wlan0: authenticate with AP 00:21:29:c6:7d:12
[81103.193473] wlan0: authenticated
[81103.193477] wlan0: associate with AP 00:21:29:c6:7d:12
[81103.196599] wlan0: RX AssocResp from 00:21:29:c6:7d:12 (capab=0x411 status=12 aid=0)
[81103.196604] wlan0: AP denied association (code=12)
[81103.392746] wlan0: associate with AP 00:21:29:c6:7d:12
[81103.402210] wlan0: RX AssocResp from 00:21:29:c6:7d:12 (capab=0x411 status=12 aid=0)
[81103.402216] wlan0: AP denied association (code=12)
[81103.590163] wlan0: associate with AP 00:21:29:c6:7d:12
[81103.592737] wlan0: RX AssocResp from 00:21:29:c6:7d:12 (capab=0x411 status=12 aid=0)
[81103.592746] wlan0: AP denied association (code=12)
[81103.790105] wlan0: association with AP 00:21:29:c6:7d:12 timed out

Repeats over and over every so often, leaving me disconnected for about 10-20 seconds.