Question : Cisco Reload it self

Hi,
I’m not export in Cisco IOS. Right now my Cisco has some error occur. I use this one for learning IOS command. I'm not sure what wrong with it but some time it happen. Normally this error happens when I change some Cisco configuration. Have any one help me solve it?
If this error course from memory error, may be I upgrade memory on my cisco.

This is error message that show on console.

Thanks,
Katawut

RamRouter#
========= Dump bp = 8123DD14 ======================

8123DC14:      43E 80E081CC 812A4708 8123DC68 803BF8BC        0 30000009
0
8123DC34:        0        0        0        0        2        0       2C 809DDB4
8
8123DC54:        0 80E081CC 8123DC70        0 8123DC74 8123DCA0 803BD02C       5
8
8123DC74:        0 8123DC90        2        1        0 80A7F590 80146290 8123DCB
0
8123DC94: 8123DCE8 8123DCA0        0        0        0        0        0
0
8123DCB4:        0        0        0        0        0        0        0
0
8123DCD4:        0        0        0        0 90000005 8123DCF0 800C0090 8123DCF
8
8123DCF4: 800BF888 8123DD00 800BF16C        0 803DE9B8 FFFFFFFF FFFFFFFF FD0110D
F
8123DD14: AB1234CD       43 8126180C 80B513FC 80100060 8123E0CC 8123AE1C      1C
8
8123DD34:        0 800FFD54 DEADBEEF 800FFD54 800EA684  D0D0D0D 80F4C330 80E085E
C
8123DD54:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123DD74:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123DD94:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123DDB4:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123DDD4:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123DDF4:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
========= Dump bp->next = 8123E0CC ======================

8123DFCC:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123DFEC:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123E00C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123E02C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123E04C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123E06C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123E08C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123E0AC:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123E0CC: AB1234CD FFFFFFFE        0 80B22604 805F5450 8123E130 8123DD28 8000001
E
8123E0EC:        1  D0D0D0D        0        0        0        0        0
0
8123E10C:        0        0        0        0        0        0        0
0
8123E12C: FD0110DF AB1234CD       36 81271CD0 80B573A4 803E1D2C 8123F8CC 8123E0E
0
8123E14C: 80000BBA        1  D0D0D0D FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFF
F
8123E16C: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFF
F
8123E18C: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFF
F
8123E1AC: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFF
F
========== Dump bp->previous = 8123AE1C =====================

8123AD1C:        0        1        0        0 8123AD78        0        0
0
8123AD3C:        0        0        0        0 FD0110DF AB1234CD       35 812713F
8
8123AD5C: 80A7D874 800B6FCC 8123AE08 8123AC88 80000048        1 80121C48  D0D0D0
D
8123AD7C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123AD9C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123ADBC:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123ADDC:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D04028
8
8123ADFC: 90180183 7015800D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123AE1C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123AE3C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123AE5C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123AE7C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123AE9C:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123AEBC:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0
D
8123AEDC:  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D  D0D0D0D AB1234CD FFFFFFFE   FFFFF
F
8123AEFC: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFF
F
============================================


%Software-forced reload

Queued messages:
00:28:00: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging out
put.

00:27:55: validblock_diagnose, code = 3
00:27:55:
current memory block, bp = 0x8123DD14,
memory pool type is Processor
00:27:55: data check, ptr = 0x8123DD3C
00:27:55:
next memory block, bp = 0x8123E0CC,
memory pool type is Processor
00:27:55: data check, ptr = 0x8123E0F4
00:27:55:
previous memory block, bp = 0x8123AE08,
memory pool type is Processor
00:27:55: data check, ptr = 0x8123AE30
00:28:00: %SYS-3-BADBLOCK: Bad block pointer 8123DD14
-Traceback= 803BE758 803BF4AC 803BD02C 803BDD80 800EA214 800D1EB0 800CE1AC 800CF
560 800D0160 800D6FD4 800E9CF8 800BF2F4 800BF2B4
00:28:00: %SYS-6-MTRACE: mallocfree: addr, pc
 81248D20,80121E04 81248D20,40000012 81249680,800EA260 81249680,3000001E
 80FF960C,800EA210 80FF960C,40000012 80FF95C0,80121E04 80FF95C0,40000012
00:28:00: %SYS-6-MTRACE: mallocfree: addr, pc
 81281660,800EA260 81281660,3000001E 80FF9574,800EA210 80FF9574,40000012
 80FF9528,80121E04 80FF9528,40000012 80F4EDC4,800EA260 80F4EDC4,30000018
00:28:00: %SYS-6-BLKINFO: Corrupted previous pointer blk 8123DD14, words 456, al
loc 80100060, Free, dealloc 800FFD54, rfcnt 0
-Traceback= 803BBD04 803BE768 803BF4AC 803BD02C 803BDD80 800EA214 800D1EB0 800CE
1AC 800CF560 800D0160 800D6FD4 800E9CF8 800BF2F4 800BF2B4
00:28:00: %SYS-6-MEMDUMP: 0x8123DD14: 0xAB1234CD 0x43 0x8126180C 0x80B513FC
00:28:00: %SYS-6-MEMDUMP: 0x8123DD24: 0x80100060 0x8123E0CC 0x8123AE1C 0x1C8
00:28:00: %SYS-6-MEMDUMP: 0x8123DD34: 0x0 0x800FFD54 0x0 0x0

Unexpected exception to CPU vector 700, PC = 803D84B0
-Traceback= 803D84B0 803BE788 803BF4AC 803BD02C 803BDD80 800EA214 800D1EB0 800CE
1AC 800CF560 800D0160 800D6FD4 800E9CF8 800BF2F4 800BF2B4


=== Flushing messages (07:28:02 UTC Mon Mar 1 1993) ===

Queued messages:
00:28:8589934591: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debug
ging output.

00:28:01: %SYS-3-LOGGER_FLUSHED: System was paused for 00:00:01 to ensure consol
e debugging output.
Free space check for flash:crashinfo_19930301-002802 failed (-1/14523)

*** System received a SIGTRAP exception ***
signal= 0x5, code= 0x700, context= 0x80ef40d8
PC = 0x803d84b0, Vector = 0x700, SP = 0x80db8ee8

System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
Copyright (c) 1999 by cisco Systems, Inc.
TAC:Home:SW:IOS:Specials for info

C2600 platform with 24576 Kbytes of main memory

program load complete, entry point: 0x80008000, size: 0x52d104
Self decompressing the image : #################################################
######################################################## [OK]

Smart Init is enabled
smart init is sizing iomem
  ID            MEMORY_REQ                 TYPE
000091          0X00092280 C2600 single Ethernet
000022          0X00063D80 Quad port U interface Multi-BRI
                0X000F3BB0 public buffer pools
                0X00211000 public particle pools
TOTAL:          0X003FABB0

If any of the above Memory Requirements are
"UNKNOWN", you may be using an unsupported
configuration or there is a software problem and
system operation may be compromised.
Rounded IOMEM up to: 4Mb.
Using 16 percent iomem. [4Mb/24Mb]

              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



Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-I-M), Version 12.2(12f), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2003 by cisco Systems, Inc.
Compiled Thu 12-Jun-03 17:35 by pwade
Image text-base: 0x8000808C, data-base: 0x809E1C14

cisco 2610 (MPC860) processor (revision 0x203) with 20480K/4096K bytes of memory
.
Processor board ID JAD03460207 (2845821145)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
Basic Rate ISDN software, Version 1.1.
1 Ethernet/IEEE 802.3 interface(s)
4 ISDN Basic Rate interface(s)
Integrated NT1's for 4 ISDN Basic Rate interfaces
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)



Press RETURN to get started!


00:00:10: %LINK-3-UPDOWN: Interface Ethernet0/0, changed state to up
00:00:11: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/0, changed s
tate to up
00:00:13: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI1/0:1, changed stat
e to down
00:00:13: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI1/0:2, changed stat
e to down
00:00:15: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI1/1:1, changed stat
e to down
00:00:15: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI1/1:2, changed stat
e to down
00:00:15: %LINK-5-CHANGED: Interface BRI1/2, changed state to administratively d
own
00:00:15: %LINK-5-CHANGED: Interface BRI1/3, changed state to administratively d
own
00:00:16: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI1/2, changed state
to down
00:00:16: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI1/3, changed state
to down
00:00:17: %SYS-5-CONFIG_I: Configured from memory by console
00:00:17: %LINK-3-UPDOWN: Interface BRI1/1, changed state to up
00:00:17: %LINK-3-UPDOWN: Interface BRI1/0, changed state to up
00:00:18: %LINK-5-CHANGED: Interface Dialer1, changed state to administratively
down
00:00:20: %SYS-5-RESTART: System restarted --
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-I-M), Version 12.2(12f), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2003 by cisco Systems, Inc.
Compiled Thu 12-Jun-03 17:35 by pwade
00:00:20: %SNMP-5-COLDSTART: SNMP agent on host RamRouter is undergoing a cold s
tart
00:00:21: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/0, changed s
tate to down

User Access Verification

Password:

Answer : Cisco Reload it self

Sounds like bug CSCdz67233 related to your BRI interfaces.