Hi,
[ 496.741155] wlan0: send auth to b0:e2:35:e7:8f:7c (try 1/3)
[ 496.761912] wlan0: authenticated
[ 496.767358] wlan0: associate with b0:e2:35:e7:8f:7c (try 1/3)
[ 496.776532] wlan0: RX AssocResp from b0:e2:35:e7:8f:7c (capab=0x431 status=0 aid=2)
[ 496.782505] wlan0: associated
[ 646.772068] wlan0: deauthenticating from b0:e2:35:e7:8f:7c by local choice (Reason: 3=DEAUTH_LEAVING)
Seems to be connecting then dropping out, you could try connecting via the commandline:
Thanks Tom.