system map mutex and zone mutex witness warning

Bryan Drewery bdrewery at FreeBSD.org
Thu Sep 24 16:50:07 UTC 2015


On 9/23/2015 8:04 PM, suresh gumpula wrote:
> Hi,
>      I am seeing the following witness warning while booting on 8.1.    Is
> it a known issue and
> resolved in later kernels ?  Can somebody please comment on this ?

This may be obvious, but 8.1 is long unsupported. 8.4 just expired a few
months ago as well. The knowledge of 8.1 is going to be pretty low at
this point. You should try using a newer release to see if you still
have the problem. 8.1 -> 8.4 is a pretty safe upgrade if you can manage
it and have reasons to not go to 9 or 10.

-- 
Regards,
Bryan Drewery

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