[arch-general] Whom to report a possible bug with Flyspray, powering bugs.archlinux.org?

I have a problem with bugs.archlinux.org. I think there is a bug with the software powering the site. I tried to search how to report, and failed. It is tricky to choose the right search expression. Should I report to bugs.flyspary.org? I am not related to bugs.archlinux.org adminstrators. I couldn't find contact information of the administrators. Should I email webmaster@archlinux.org? What should I do? I don't mind posting a description of the problem here. -- u34