If they are, then perhaps this needs forwarded to NGINX teams to fix.
Thomas
Just out of curiosity, have you checked if this is replicated in nginx
main upstream versions (both stable and mainline)
- Bug#1143087: Nginx: Possible log forgery when using error_log Andrzej
- Bug#1143087: Nginx: Possible log forgery when using erro... Jérémy Lal
- Bug#1143087: (no subject) Thomas Ward
