Conditions:
- Hatchling IR
- Sleeping
- Had just eaten a bug
- Only 2 members in group.
- 2nd member (my alt) safelogs and leaves group
- Sleeping IR stands up immediately the moment the group member leaves
I was able to replicate this on a different account with a baby IR, on a separate device, and a different alt for the 2nd group member.
I tried to replicate it again to try to experiment and narrow down variables, but was unable to after the two events.
Will add more info if I'm able to replicate it again.