jonah@jonah-UL30A:~$ sudo wpa_supplicant -Dwext -iwlan0 -cpass.conf -dd                                      
Initializing interface 'wlan0' conf 'pass.conf' driver 'wext' ctrl_interface 'N/A' bridge 'N/A'              
Configuration file 'pass.conf' -> '/home/jonah/pass.conf'                                                    
Reading configuration file '/home/jonah/pass.conf'                                                           
Line: 1 - start of a new network block                                                                       
Line 2: unknown network field 'scan_O2wirelessECBC7B'.                                                       
ssid - hexdump_ascii(len=16):                                                                                
     4f 32 77 69 72 65 6c 65 73 73 45 43 42 43 37 42   O2wirelessECBC7B                                      
PSK - hexdump(len=32): [REMOVED]                                                                             
Line 6: failed to parse network block.                                                                       
Failed to read or parse configuration '/home/jonah/pass.conf'.                                               
Failed to add interface wlan0                                                                                
Cancelling scan request                                                                                      
Cancelling authentication timeout
jonah@jonah-UL30A:~$