sparc64/177548: libzfs_core is broken on sparc64

[Michael Moll]

>Number:         177548
>Category:       sparc64
>Synopsis:       libzfs_core is broken on sparc64
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-sparc64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Apr 01 17:20:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     Michael Moll
>Release:        -CURRENT
>Organization:
>Environment:
FreeBSD fujisan.kvedulv.de 10.0-CURRENT FreeBSD 10.0-CURRENT #1 r248571M: Mon Apr  1 18:46:35 CEST 2013     mmoll at marduk.kvedulv.de:/usr/obj/sparc64.sparc64/svn/base/head/sys/FUJISAN  sparc64
>Description:
With r248570 everything is working fine:
root at fujisan:~ # zpool status
no pools available
root at fujisan:~ # zpool import
   pool: fujisan
     id: 14401889162690221720
  state: ONLINE
 action: The pool can be imported using its name or numeric identifier.
 config:

        fujisan     ONLINE
          da1d      ONLINE

starting with r248571 ZFS is broken:
root at fujisan:~ # zpool status
failed to read pool configuration: bad address
no pools available
root at fujisan:~ # zpool import
root at fujisan:~ #
r248571 or newer world with r248570 kernel is working.
>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: