Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 29 Sep 2016 21:51:03 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-virtualization@FreeBSD.org
Subject:   [Bug 212721] FreeBSD 11.0-RC3 fails on Hyper-V 2012r2
Message-ID:  <bug-212721-27103-e2JT63aKqF@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-212721-27103@https.bugs.freebsd.org/bugzilla/>
References:  <bug-212721-27103@https.bugs.freebsd.org/bugzilla/>

next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212721

--- Comment #41 from Terrence Koeman <terrence@darkness-reigns.net> ---
Created attachment 175289
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D175289&action=
=3Dedit
Lock order reversal on 11-STABLE with proposed patch applied

(In reply to Dexuan Cui from comment #37)

I've made the changes you recommended, and I'm noticing frequent lock order
reversals. Especially at boot and shutdown.

Attached is a screenshot of one, it looks like it has to do with the storage
subsystem. Doesn't halt execution, and I haven't seen any corruption. It al=
so
does not appear that these reversals become more frequent when disk I/O
increases.

Is this an indication of something wrong, or just a debugging notice I shou=
ld
ignore or disable?

--=20
You are receiving this mail because:
You are the assignee for the bug.=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-212721-27103-e2JT63aKqF>