kern/185827: [nfs] [panic] Kernel Panic after upgrading NFS server from FreeBSD 9.1 to 9.2

[rmacklem at FreeBSD.org]

Synopsis: [nfs] [panic] Kernel Panic after upgrading NFS server from FreeBSD 9.1 to 9.2

State-Changed-From-To: open->closed
State-Changed-By: rmacklem
State-Changed-When: Sun Apr 20 12:55:44 UTC 2014
State-Changed-Why: 

I'm pretty sure this crash was fixed by r259765, which was
MFC'd to stable/9 as r261061. It was caused by an NFSv2 mount
and the stack corruption only seemed to affect i386 systems.
Thanks go to John for his help with isolating the problem.

If anyone experiences a similar crash with an up to date stable/9
or 9.3 (when it is released) system, please submit another PR.

http://www.freebsd.org/cgi/query-pr.cgi?pr=185827