xmms & thr_spinlock.c

Hi all,

New to the list so be aware :-)
I've cvsuped and rebuild (HEAD) world 6 h ago, now when I execute xmms 
(portversion 1.2.9) I get:
Fatal error 'Spinlock called when not threaded.' at line 83 in file 
/usr/src/lib/libpthread/thread/thr_spinlock.c (errno = 0)
Segmentation fault (core dumped).
Also Mozilla quite oftens crashes out. Could have this something to do 
with the above error?

I'm no programmer but I'm quite willing to help, so how can I help (me)?

Martin P. Hellwig