Curl-7.64.1-1 not returning any data

[Barris, Wes]

About two months ago curl stopped working in our cygwin installations.  It is unclear
what has changed apart from periodic cygwin and windows updates.  I have tried
re-installing cygwin.  I have tried installing cygwin on a different computer.  The
result is the same -- not working.  Curl does work as expected on our Linux systems.
Invoke-WebRequest (PowerShell) continues to work even on the same systems where
curl (Cygwin) does not.  Here is an example:

> curl -v -o junk.html www.google.com
* STATE: INIT => CONNECT handle 0x600077108; line 1361 (connection #-5000)
* Added connection 0. The cache now contains 1 members
> ls -l junk.html
/bin/ls: cannot access 'junk.html': No such file or directory

How can I troubleshoot this to find out what is wrong?

The output of cygcheck is attached with usernames and domain names redacted.
-- 
Wes Barris

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