5.1R system crash (VT8233/33A AC97)

Hi,

Are know problems with the VT8233/33A AC97
pcm0_at_pci0:17:5: class=0x040100 card=0xa0021458 chip=0x30591106 rev=0x50 
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT8233/33A AC97 Enhanced Audio Controller'
    class    = multimedia
    subclass = audio
?
I've started a thread:
http://docs.freebsd.org/cgi/getmsg.cgi?fetch=816905+0+current/freebsd-questions	
that ended with the suggestion of sending a bug-report, but I want to 
check here first if there is someone with the same problem ?

I don't know if there is HW or aRts/KDE related.

Thanks,
IOnut