g_event spinning 100% when doing 'gpart add'

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Hi,

On a brand new system I'm trying to allocate new GPT partition with:

gpart create -s gpt ada0
gpart add -t freebsd-zfs ada0
And gpart hangs with "g_waitfor_event" with "g_event" spinning 100% of CPU.

Any thoughts?  The system is FreeBSD/amd64 on Atom D510 with reasonably
new FreeBSD -CURRENT code.

Cheers,
- -- 
Xin LI <delphij_at_delphij.net>	http://www.delphij.net/
FreeBSD - The Power to Serve!	       Live free or die
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