So I'm now seeing this, at least on 5Ghz.
I'm in router, not AP mode, and copying from a wired server to a wireless client (Macbook Pro retina late 2013 model) I'm seeing corruption.
Testing using RSYNC it will abort with:
Corrupted MAC on input.
Disconnecting: Packet corrupt
especially on larger files.
I know there's an update incoming for this, but since most of the complaints are about AP mode, I wanted to make sure the Securifi Team knew it affected both the router and AP modes.
Thanks