[c-nsp] Bus error when going to 12.2.26

[Brian Feeny]

We upgraded a 7206/NPE-150 that is mostly handling a bunch of CT3's  
from 12.2.19 to 12.2.26
and saw a bus error on reboot.  Its up and working, but I was concerned  
about the error and if anyone
could shed some light on what may be wrong.

Brian


>>
>> -- System Bootstrap, Version 11.1(10) [dschwart 10], RELEASE SOFTWARE  
>>  (fc1)
>> Copyright (c) 1994 by cisco Systems, Inc.
>> C7200 processor with 131072 Kbytes of main memory
>>
>>
>> Self decompressing the image :   
>> #################################################
>> ###################################################################### 
>> # #########
>> ###################################################################### 
>> # #########
>> ################################################# [OK]
>>
>> %C7200-3-PACONFIG: Exceeds 3 high speed port adaptors
>> %CT3-1-INITFAIL: Slot 4 firmware init (ct3sw_pci_init (count !=   
>> expected_count))
>> %PA-3-DEACTIVATED: port adapter in bay [4] powered off.
>> %SYS-4-CONFIG_NEWER: Configuration from version 12.2 may not be   
>> correctly unders
>> tood
>> %CONTROLLER-5-UPDOWN: Controller T3 1/0, changed state to up
>> %CONTROLLER-5-UPDOWN: Controller T3 2/0, changed state to up
>> %ALIGN-1-FATAL: Illegal access to a low address
>>  addr=0x0, pc=0x60274888, ra=0x60274B7C, sp=0x6090C3A0
>>
>>
>> === Flushing messages (07:04:15 UTC Wed Nov 3 2004) ===
>>
>> *** System received a Bus Error exception ***
>> signal= 0xa, code= 0x40c, context= 0x6081ba20
>> PC = 0x6033c890, Cause = 0x2420, Status Reg = 0x34008002
>>
>> System Bootstrap, Version 11.1(10) [dschwart 10], RELEASE SOFTWARE   
>> (fc1)
>> Copyright (c) 1994 by cisco Systems, Inc.
>> C7200 processor with 131072 Kbytes of main memory
>>
>>
>> Self decompressing the image :   
>> #################################################
>> ############################################################# [OK]
>>
>>               Restricted Rights Legend
>>
>> Use, duplication, or disclosure by the Government is
>> subject to restrictions as set forth in subparagraph
>> (c) of the Commercial Computer Software - Restricted
>> Rights clause at FAR sec. 52.227-19 and subparagraph
>> (c) (1) (ii) of the Rights in Technical Data and Computer
>> Software clause at DFARS sec. 252.227-7013.
>>
>>            cisco Systems, Inc.
>>            170 West Tasman Drive
>>            San Jose, California 95134-1706
>>
>> ------------------
>>
>> lone-ds3-hub1#sh ver
>> Cisco Internetwork Operating System Software
>> IOS (tm) 7200 Software (C7200-P-M), Version 12.2(26), RELEASE  
>> SOFTWARE  (fc2)
>> Copyright (c) 1986-2004 by cisco Systems, Inc.
>> Compiled Sat 31-Jul-04 01:26 by eaarmas
>> Image text-base: 0x60008940, data-base: 0x610E8000
>>
>> ROM: System Bootstrap, Version 11.1(10) [dschwart 10], RELEASE   
>> SOFTWARE (fc1)
>>
>> lone-ds3-hub1 uptime is 2 days, 7 hours, 20 minutes
>> System returned to ROM by reload at 07:03:29 UTC Wed Nov 3 2004
>> System restarted at 07:05:06 UTC Wed Nov 3 2004
>> System image file is "slot0:c7200-p-mz.122-26.bin"
>>
>> cisco 7206 (NPE150) processor (revision B) with 114688K/16384K bytes   
>> of memory.
>> Processor board ID 16072082
>> R4700 CPU at 150Mhz, Implementation 33, Rev 1.0, 512KB L2 Cache
>> 6 slot midplane, Version 1.3
>>
>> Last reset from power-on
>> X.25 software, Version 3.0.0.
>> Bridging software.
>> Primary Rate ISDN software, Version 1.1.
>>
>> Number of Fast PAs = 4
>> Number of Fast+Medium PAs = 4
>> Total number of PA bandwidth points consumed = 560
>> Please refer to the following document "Cisco 7200 Series Port  
>> Adaptor  Hardware Configuration Guidelines" on CCO <www.cisco.com>,  
>> for c7200  bandwidth points oversubscription/usage guidelines.
>> WARNING: Number of Fast PAs Exceeds 3
>>
>> 1 FastEthernet/IEEE 802.3 interface(s)
>> 87 Serial network interface(s)
>> 4 Channelized T3 port(s)
>> 125K bytes of non-volatile configuration memory.
>> 1024K bytes of packet SRAM memory.
>>
>> 20480K bytes of Flash PCMCIA card at slot 0 (Sector size 128K).
>> 46976K bytes of ATA PCMCIA card at slot 1 (Sector size 512 bytes).
>> 4096K bytes of Flash internal SIMM (Sector size 256K).
>> Configuration register is 0x2102
>>
>> --------
>>
>> Ser1/0 - PA-MC-T3
>> Ser2/0 - PA-MC-T3
>> Ser4/0 and 4/1 - PA-MC-2T3
>> Fa5/0 - PA-FE-TX
>>

------------------------------------------------------------------------ 
------
Brian Feeny, CCIE #8036, CISSP    	e: signal at shreve.net
Network Engineer           			p: 318.213.4709
ShreveNet Inc.             			f: 318.221.6612
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