Unbound 1.7.3 eats too much memory comparing previous version

ѽ҉ᶬḳ℠ vtol at gmx.net
Sun Jul 8 21:30:46 UTC 2018

> Not sure this is OS issue. This time can't do comparison with other
> servers with different platform.
> Just guessing leakage.

From what I am observing I would concur. The difference though seems
that this end the amount of cached (~ 110 MB) / rss (~ 2MB) memory
remains stable/stagnant but mem_usage keeps on increasing
steadily/relentlessly to no end, well the end being out of memory and in
order to prevent that had to restart unbound already.

Except for dhcp client / dns resolver / time sync there nothing else
running on the box other than unbound 1.7.3

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