"bug!!" in output / ocl v1.36

[Mem5]

@atom Thanks for trying.

Sadly so hard to reproduce

Finally v1.32 also gives me "bug!!".
So, only the v1.31 _never_ gave me that bug.

- Maybe you could check what's changed between v1.31 and v1.32 ?
- Is there any debug option I can use to spot when/where the bug occurs ?
- In your code, which portion leads to output this string ? I can do whatever needed tests.

Thanks.