Problems with recent rawhide kernels

[Clyde E. Kunkel]

Kernels 3.2.0-0.rc0.git2.0.fc17.x86_64 and 
3.2.0-0.rc0.git3.0.fc17.x86_64 seem to both exhibit problems with 
networking (NM thinks cable is unplugged), the screen blinks during boot 
and reboot, and reboot hangs after disk caches synchronized (slow 
blinking continues).

Bz 750007 has details.

Older kernels are ok wrt these probs.

Anyone else?

TIA

-- 
Regards,
OldFart