Defect: OpenSSH hangs on logout

[John Bowman]

> I'm using Linux on two machines and I get this problem
> fairly often (when I'm logged on for more than 6
> hours continuously).

Under Linux, a patch already exists for the hang-on-exit bug
(without data loss side affects). See

http://www.math.ualberta.ca/imaging/snfs/

-- John Bowman
University of Alberta
http://www.math.ualberta.ca/~bowman