Can't authenticate using ARGON2ID crypt scheme from doveadm pw w/rounds != default

[Keith Amidon]

On 9/26/18 2:42 AM, Aki Tuomi wrote:
> The reason it fails is because auth process runs out of memory and there
> is a bug in libsodium which causes it to crash in this scenario. The fix
> is to do
>
> service auth {
>
>    vsz_limit = 0 # or 2G at least
>
> }
After testing this evening, I can confirm that this did
indeed resolve the problem. Thank you for the quick
response and accurate diagnosis!