UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36

Steps to reproduce the problem:
1. Run it
2. See errors 
3. 

What is the expected behavior?
Run it lol

What went wrong?
Uhuuh, elf segment at 0000564cd7991000 requested but the memory is mapped already

Did this work before? N/A 

Chrome version: 67+  Channel: stable
OS Version: 
Flash Version: 

A: I've build it with google clang (7)

B: I've used this build env https://p.teknik.io/iMRCp