http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53270
--- Comment #4 from John David Anglin <danglin at gcc dot gnu.org> 2012-05-08 00:33:35 UTC --- It's not a problem with the thread model. I can't duplicate the problem. I believe that this is because I have a more recent version of libc6 installed (2.13-32) than that on gcc61. Please provide the preprocessed source for the failing command. This appears to be a compatibility issue with old libc6 versions.
