thunderbird 2.0.0.4/firefoxe 2.0.0.4 doesn't compile on CURRENT/amd64

Wed Jul 11 19:53:18 UTC 2007

Hello,
I have a weird problem on one of my boxes running 7.0-CURRENT/amd64.

Neither Thunderbird 2.0.0.4, nor Firefox 2.0.0.4 do compile and install 
when trying an installation from ports collection. Both installation 
processes get stuck in the
===> Building Chrome's registry ...

Typing CRTL-T on console gives

load: 0.02 cmd: regxpcom 55031 [umtxn] 0.05u 0.00s 0% 16064k

Times and IDs are different, but cmd: regxpcom XXXX [umtxn] is on both 
stuck installations the same.

What's broken?

Regards,
Oliver