[vdr] vdr 1.7.21 and no audio, video or epg

[m at nemofactory.de]

Hi,

I restartet my gentoo vdr machine after some weeks and now I don't have 
a video or audio, just the OSD.

I also get no epg data, the machine is running for some hours, but no 
epg at all.

Femon tells me, that I got a signal and a lock.

Playback of old recodings works fine.

Some specs:
vdr 1.7.21
kernel 2.6.39-gentoo-r3
TechnoTrend Premium S2-6400 SAA716x FF firmware version 0.3.4
dvbhddevice 0.0.4

Debug log is activated but I don't see any error or warnings!
dmesg is also clean ...

Does anyone have and idea, because I am lost in space ... ;)

Best regards,
Magnus