Created attachment 554460 [details, diff]
opensmtpd-6.0.3_p1 relay authentication patch
=mail-mta/opensmtpd-6.0.3_p1 crashes when authenticating a user for relay. This bug has already been submitted and addressed upstream in version 6.4, but hasn't been applied to the 6.0 branch.
I'm submitting the upstream patch to be applied to the =mail-mta/opensmtpd-6.0.3_p1 ebuild until 6.4 is ready to be unmasked.
=mail-mta/opensmtpd-6.0.3_p1-r1 appears to fix this issue.