System fails to boot due to FATAL: /packages/deblocker: Last Trap: Non-Resumable Error (Doc ID 1904115.1)

Last updated on MAY 01, 2017

Applies to:

Sun Fire T2000 Server - Version All Versions and later
Sun SPARC Enterprise T5140 Server - Version All Versions and later
Sun SPARC Enterprise T5220 Server - Version All Versions and later
Sun SPARC Enterprise T2000 Server - Version All Versions and later
Sun SPARC Enterprise T5240 Server - Version Not Applicable and later
Information in this document applies to any platform.

Symptoms

 System won't boot at all from the internal disks (single user shown here):

{0} ok boot -sv
Boot device: /pci@7c0/pci@0/pci@1/pci@0,2/LSILogic,sas@2/disk@0,0:a  File and args: -sv
FATAL: /packages/deblocker: Last Trap: Non-Resumable Error
Total Number of Non-resumable traps = 1
Non-resumable Error service report:
EHDL:  10000000000c2a
STICK: 1d61c96880
EDESC: 2
EATTR: 2000002
RA:    -1
SIZ:   40
CPUID: 0

TL:   1

%TL:1 %TT:7f %TPC:f020ac64 %TnPC:f020ac68
%TSTATE:8820001600  %CWP:0
  %PSTATE:16 AG:0 IE:1 PRIV:1 AM:0 PEF:1 RED:0 MM:0 TLE:0 CLE:0 MG:0 IG:0
  %ASI:20  %CCR:88  XCC:Nzvc   ICC:Nzvc

%TL:2 %TT:180 %TPC:f02496d8 %TnPC:f02496dc
%TSTATE:1994f001400  %CWP:0
  %PSTATE:14 AG:0 IE:0 PRIV:1 AM:0 PEF:1 RED:0 MM:0 TLE:0 CLE:0 MG:0 IG:0
  %ASI:4f  %CCR:99  XCC:NzvC   ICC:NzvC

       Normal          GL=1
0:                 0                0
1:          f0200000                0
2:          f0200000                0
3:          fff78000                0
4:              2000        7fff22000
5:                 0        7fff22000
6:                 0        7fff22600
7:                 0         f0243cec
%PC  f020ac64 %nPC f020ac68
%TBA f0200000 %CCR 88200016 XCC:nzvC   ICC:nZVc

Consecutive boot attempts will show that the boot has been disabled (due to the non-resumable error):

{0} ok boot disk1
FATAL: system is not bootable, boot command is disabled 
{0} ok boot disk
FATAL: system is not bootable, boot command is disabled 

 

POST running on MIN shows no errors:

0:0:0> 
0:0:0>Sun Fire[TM] T2000 POST 4.30.4.b 2010/07/09 14:24 
       /export/delivery/delivery/4.30/4.30.4.b/post4.30.4-micro/Niagara/ontario/integrated  (root) 
0:0:0>Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. 
0:0:0>VBSC cmp0 arg is: ffffffff.00000201 
0:0:0>POST enabling threads: 00000000.ffffffff 
0:0:0>VBSC cntl arg is: ffffffff.00000201 
0:0:0>VBSC selecting POST MIN Testing. 
0:0:0>VBSC setting verbosity level 2 
0:0:0>Start Selftest..... 
0:0:0>Master CPU Tests Basic....Done 
0:0:0>Init MMU..... 
0:0:0>L2 Tests....Done 
0:0:0>Test Memory....Done 
0:0:0>Setup POST Mailbox ....Done 
0:0:0>Extended CPU Tests....Done 
0:0:0>Scrub Memory....Done 
0:0:0>Extended Memory Tests....Done 
0:0:0>IO-Bridge Tests....Done 
2014-06-29 11:54:29.469 0:0:0>INFO: 
2014-06-29 11:54:29.475 0:0:0>  POST Passed all devices. 
2014-06-29 11:54:29.499 0:0:0>POST:     Return to VBSC. 
2014-06-29 11:54:29.516 0:0:0>Master set ACK for vbsc runpost command and spin... 

Cause

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