Linus,
Have you seen this before?
Failed networking, but only on some boards.
You must be pretty close to the spot in code. Here's the bad log:
smsc911x: Driver version 2008-10-21 smsc911x smsc911x.0: (unregistered net_device): smsc911x_request_resources: Failed to get regulator 'vddvario' PPP generic driver version 2.4.2
Here's the good log:
smsc911x: Driver version 2008-10-21 smsc911x smsc911x.0: (unregistered net_device): smsc911x_request_resources: Failed to get regulator 'vddvario' smsc911x-mdio: probed
I haven't pulled up the code, but it looks like the probe function is the spot.
FYI - snowball06 failed once over the weekend, so the new master image on the SD card may not have helped as much as we originally thought it would.