I report a problem before: http://cygwin.com/ml/cygwin/2011-06/msg00069.html To my surprise, recently I found that it is caused by Norton Antivirus 9.0. It worked well with Cygwin before, things may be changed after a live updating. I'm sorry for not having read the FAQ before reporting.
a huge fan of Cygwin -- Chiheng Xu -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple