catalyst-arm64-support?

Using default Catalyst configuration file, /etc/catalyst/catalyst.conf
Setting sharedir to config file value "/usr/share/catalyst"
Setting snapshot_cache to config file value "/var/tmp/catalyst/snapshot_cache"
Setting hash_function to config file value "crc32"
Setting storedir to config file value "/var/tmp/catalyst"
Setting portdir to config file value "/usr/portage"
Setting distdir to config file value "/usr/portage/distfiles"
Setting options to config file value "autoresume bindist kerncache pkgcache seedcache snapcache"
Autoresuming support enabled.
Binary redistribution enabled
Kernel cache support enabled.
Package cache support enabled.
Seed cache support enabled.
Snapshot cache support enabled.
Envscript support enabled.
Traceback (most recent call last):
  File "/usr/lib64/catalyst/catalyst", line 327, in <module>
    from catalyst_support import *
ImportError: No module named catalyst_support
51 catalyst # 2017 Oct 24 18:54:41 51 PAM service(sshd) ignoring max retries; 5 > 3
2017 Oct 24 18:55:02 51 PAM service(sshd) ignoring max retries; 6 > 3

51 catalyst # uname -a
Linux 51.15.85.252 4.9.23-std-1 #1 SMP Mon Apr 24 13:18:14 UTC 2017 aarch64 GNU/Linux