zfs crypto discuss - May 2008 - [Bug 2052] New: snv_90 zfs root fails with zfs-crypto-2008-05-23-nd

http://defect.opensolaris.org/bz/show_bug.cgi?id=2052

           Summary: snv_90 zfs root fails with zfs-crypto-2008-05-23-nd
    Classification: Development
           Product: zfs-crypto
           Version: unspecified
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: critical
          Priority: P2
         Component: other
        AssignedTo: darrenm at opensolaris.org
        ReportedBy: darrenm at opensolaris.org
         QAContact: hua.tang at sun.com
                CC: zfs-crypto-discuss at opensolaris.org
   Estimated Hours: 0.0


Installed snv_90 from scratch the bfu''d to
"zfs-crypto-gate-2008-05-23-18:05"

This is on sparc, haven''t checked x86 yet but I suspect it could be
similar.


Boot device: /pci at 0/pci at 0/pci at 2/scsi at 0/disk at 1,0:a  File and args:
SunOS Release 5.11 Version zfs-crypto-gate-2008-05-23-18:05 64-bit
Copyright 1983-2008 Sun Microsystems, Inc.  All rights reserved.
Use is subject to license terms.
NOTICE: 
spa_import_rootpool: error 6

Cannot mount root on /pci at 0/pci at 0/pci at 2/scsi at 0/disk at 1,0:a fstype
zfs

panic[cpu0]/thread=180e000: vfs_mountroot: cannot mount root

000000000180b950 genunix:vfs_mountroot+348 (600, 200, 800, 200, 18a6400,
12c0400)
  %l0-3: 000000000001d524 0000000000000064 000000000001d4c0 0000000000001d4c
  %l4-7: 00000000000005dc 0000000000001770 0000000000000640 00000000018f7c00
000000000180ba10 genunix:main+b4 (182b400, 180c000, 1858cc0, 182b5f8, 1,
180e000)
  %l0-3: 000000000185a3d8 0000000070002000 00000000010c9000 0000000000000000
  %l4-7: 0000000001860400 0000000000000000 000000000180c000 000000000185a000

skipping system dump - no dump device configured
rebooting...


6 == ENXIO which is likely coming from spa_load() but which of the several
places ?

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ajscarp at yahoo.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ACCEPTED




--- Comment #1 from ajscarp at yahoo.com  2008-05-28 15:40:37 ---
Got same result with an x86 machine..

NOTICE: 
spa_import_rootpool: error 6


panic[cpu0]/thread=fffffffffbc271e0: cannot mount root path
/pci at 79,0/pci1022,7458 at 11/pci1000,3060 at 2/sd at 0,0:a

fffffffffbc46bb0 genunix:rootconf+122 ()
fffffffffbc46c00 genunix:vfs_mountroot+65 ()
fffffffffbc46c30 genunix:main+d8 ()
fffffffffbc46c40 unix:_locore_start+92 ()


Flag days say bfu should work fine with zfs root.  Since this was a fresh
install, there was no preexisting encrypted datasets around.

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Darren J Moffat <darrenm at opensolaris.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
              Alias|                            |BUGSTER:6719686
             Status|ACCEPTED                    |CLOSED
         Resolution|                            |TRACKEDINBUGSTER




--- Comment #2 from Darren J Moffat <darrenm at opensolaris.org> 
2008-06-26 10:07:30 ---
BUGSTER:6719686

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David Comay <David.Comay at Sun.COM> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Status Whiteboard|                            |BugsterCR=6719686
                 CC|                            |David.Comay at Sun.COM




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