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From: Yuri Pankov <yuri.pankov@gmail.com>
Date: Sat, 11 Sep 2010 01:44:40 +0000 (UTC)
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Subject: Re: g_event spinning 100% when doing 'gpart add'
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Xin LI <delphij <at> delphij.net> writes:

> 
> 
> 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,

Probably result of kernel built with DEBUG_LOCKS and world without -DDEBUG_LOCKS.


HTH,
Yuri