inline-signing a zone that exists in two views

I have a zone that I'd like to serve in two different views, with dnssec in both views. However, this leads to a pair of error messages: named[858]: malformed transaction: dynamic/db.dragonsdawn.net.signed.jnl last serial 2017011485 != transaction first serial 2017011477 named[858]:

error when removing expired key files

I'm working on a script that automatically renews DNS keys: https://bitbucket.org/gordonmessmer/update-dns-keys/src After new keys are introduced, and after the old key has expired, the old keys are removed (at job, lines 122 and 123). When the expired keys are removed from the filesystem, na