Hello Greg,
absolutely great, you are right: the -u invalidated the fdout option, even
though log output said it was opened. My fault, I apologize for the time you
spent. Thanks a lot for your help!
All the best
Hendrik
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Se
Hi Hendrik!
Thanks for taking the time to report this!
Unfortunately it looks like you are using the unidirectional flag (-u);
from my experimenting it looks like when you pass this flag socat will
not deal with the unbound (from its perspective) file descriptors.
If you take out the -u, it will