Bugged attack speed/damage during raids

During one of the raids, my character seemed to bug out, and I felt like I was attacking too quickly.
Later, after the raids, I started getting kicked to the character selection menu every few minutes/seconds.
I think there’s a bug during raids that causes the anti-cheat to start scanning the client because
the character gets bugged.

Or maybe the lag fix didn’t go as planned? Anyway, something strange is happening.

Device Type: PC
Device Model: AMD
Device Operating System: Windows 10 x64
Diablo Immortal App Version: 3.1.2.23