Created attachment 372236 [details, diff] glibc-2.17-getaddrinfo-return.patch From upstream: """ NSS_STATUS_UNAVAIL may mean that a necessary input resource is not available. This could occur in a number of cases including when the network is down, system runs out of file descriptors, etc. The correct differentiator in such a case is the h_errno, which gives the nature of failure. In case of failures other than a simple 'not found', we set h_errno as NETDB_INTERNAL and let errno be the identifier for the exact error. """ Is not fixed in stable glibc, not sure if you want to fix it or not, but people will report such failures using stable glibc.
i don't have any plans to add anything to glibc-2.17
ok