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Re: MBuf clusters - what uses them?

On Mon, 7 Apr 2014, Manuel Bouyer wrote:

I found netstat -m to not be so reliable as well here.

I'm tracking down a mbuf leak (in netbsd-6) and so far I found
that eventually IFQ_ENQUEUE() could be called without KERNEL_LOCK held,
while the queue is only protected by a splfoo() call.
one is from ipfilter, and one from carp(4).
Are you using one of theses ?

No. No ipfilter, no carp.

I _do_ have RAIDFRAME with two RAID-1 (mirror) sets.

You could also build a kernel with
and look at netstat -mssv (this one seems reliable).
This helped me spot these problems.

Thanks - I will this soon.

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