Panic in 8.1 in softclock(): mutex Giant not owned at ../../../../sys/kern/kern_mutex.c:185

Ryan Stone rysto32 at gmail.com
Fri Feb 17 20:19:33 UTC 2012


On Fri, Feb 17, 2012 at 3:14 PM, Ryan Stone <rysto32 at gmail.com> wrote:
> On Wed, Feb 15, 2012 at 10:20 PM, Vijay Singh <vijju.singh at gmail.com> wrote:
>> I hit the assert in line 405. So right after locking Giant, it is
>> found unlocked!!!
>
> Try running kldload/kldunload with INVARIANTS enabled.  I would
> suspect that you're hitting a case where the kldload code is unlocking
> Giant when it doesn't own it.

Wait, never mind, you're already running with INVARIANTS.  In that
case I have no idea.


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