kern/138537: [ata] [panic] Memory modified after free

[linimon at FreeBSD.org]

Old Synopsis: [zfs] [panic] Memory modified after free
New Synopsis: [ata] [panic] Memory modified after free

Responsible-Changed-From-To: freebsd-fs->freebsd-bugs
Responsible-Changed-By: linimon
Responsible-Changed-When: Mon Sep 7 08:42:07 UTC 2009
Responsible-Changed-Why: 
pjd says this is probably a problem in the ata driver that just
happens to be detected by zfs.

http://www.freebsd.org/cgi/query-pr.cgi?pr=138537