NFS kernel panic?

[Tom Horsley]

I typed "reboot" on my f17 desktop today to temporarily
switch to a different boot partition, and I wound up
with the system totally frozen and the tail end of a
kernel panic on my screen with various nfs_* routine
names included in the walkback.

Unfortunately no information was recorded in any logs,
so I have nothing to submit as a bug report, but was
wondering if anyone else had seen any NFS related
kernel panics.

I'm running kernel 3.4.0-1.fc17.x86_64.

If it happens again, maybe I can at least take a picture
of the screen :-).