2012-10-04 16:33:40: Listener for "Default": api2.bitcoin.cz:8332 04/10/2012 16:33:40, Unexpected error:
2012-10-04 16:33:43: Listener for "Default": api2.bitcoin.cz:8332 04/10/2012 16:33:43, Verification failed, check hardware!
2012-10-04 16:33:45: Listener for "Default": File "HttpTransport.pyo", line 45, in loop
I know nothing about error codes, but would guess 8332 (bolded) is related to bitcoin connecting on port 8333.
And that HttpTransport.pyo (bolded) implies a networking error of some type is crashing.