[afnog] Cisco 7204 VXR crashing and goes into reboot loop

Shepherd Magumo shepherd at snowball.co.za
Wed Jun 9 15:01:31 UTC 2010


Good day,

Cisco router is crashing and restarting within a few minutes of powering up.
I managed to assign an IP address last night and left it running only to
discover it was in a reboot loop.

Part of the error that I am getting is as shown below:


%ERR-1-GT64120 (PCI-0): Fatal error, Memory parity error
(external)sages
(0x40):arb/serr, chip ctrl  = 0x02000000rivate Dial
 GT=0xB5000000, cause=0x0100E283, mask=0x0ED01F00,
real_cause=0x00000200vpdn-group                  VPDN grou
(0x68):sec clk ctrl,serrsta = 0x00
 bus_err_high=0x00000000, bus_err_low=0x00000000,idge 2, for PA bay 2,
4

System bridge dump:
Rout
(

Bridge 0, for PCMCIA and IO-FE, Handle=0otocol interf
Router(config)#
(0
DEC21150 bridge chip, config=0x0F0A00uter(config)#
 sdr
(0x00):dev, vendor id       = 0x00231011 = 0x02A0F1A1mands
Router(config)#
(0x04):status, command      = 0x02B00147 = 0x4FF04D00nfig)#        DDN IP
Route
(0x08):class code, revid    = 0x06040006 = 0x0001FF01  spli
00:39:36: %SYS-5-CON
(0x0C):hdr, lat timer, cls  = 0x00012E10 = 0x00200020
 summary-address
(0x18):sec lat,cls & bus no = 0x18020100 = 0x00030000e per line.  End with
CNTL/
(0x1C):sec status, io base  = 0x02A03101 = 0x02000000rs
Router(config)#?
(0x20):mem base & limit     = 0x48704000 = 0xF0

Router(confi
(0x20):mem base & limit     = 0x4AF04880N global configuration commands#int
f1/0
(0x24):prefetch membase/lim = 0x0001FF01#ip adr
 buffers
(0x30):io base/lim upper16  = 0x00000000souter(config-if)#ip address dh
(0x3C):bridge ctrl          = 0x00030000                 Configure Call
paramete
(0x40):arb/serr, chip ctrl  = 0x02000000p
 call-histo
DEC21150 b
(0x64):serr disable, gpio   = 0xF0000000
(0x00):dev, vendor id
(0x68):sec clk ctrl,serrsta = 0x000001FF
(0x04):status, command

Bridge 2, for PA bay 2, 4 and 6, Handle=2
(0x08):class code, revid    =
DEC21150 bridge chip, config=0x0odem chat script68
(0x0C):hdr, l
(0x00):dev, vendor id       = 0x00231011  class-map
(0x18):sec la
(0x04):status, command      = 0x02B00147            ^

(0x1C):sec st
(0x08):class code, revid    = 0x0
(0x68):sec clk ctrl,serrsta = 0x000001FFal Cont

*** System received an Error In

PA bridge dump:o service passw

Bridge 4, Port Adaptor 1, Handle=1code= 0x0, context= 0x608b2cf8nfig

Invalid bridge chip, vendor/id=0xFFFFFFFF = 0x60362a38, Cause =
0x6420, Sta


=== Flushing messages () ===
!
interface Fas
Copyright

*** System received an Error Interrupt ***lobal configuration commands
 duplex
C72
signal= 0x16, code= 0x0, context= 0x608b2cf8
 dnsix-dmdp
PC = 0x60362a38, Cause = 0x20, Status Reg = 0x34008002e is not
initializedo ip address
 dnsix-nat

System Bootstrap, Version 12.1(20000824:081033)
[dbeazley-cosmos_e_LATEST 101],0

Router#sh
Router#show in
 d
trouble reading device magic n
DEVELOPMENT SOFTWAREcompatible with old

Copyright (c) 1994-2000 by cisco Systems, Inc.
boot: cannot determine first file name o
C7200 platform with 262144 Kbytes of main memoryc)
 dspint

System Bootstrap, Ver


Read cis from dev 0 error (-6)PCMCIA slot0 device is not initialized



             Restricted Rights Legendd Computer       Enable voip gateway a

Use, duplication, or disclosure by the Government is sec.
252.227-7013. help                        Desc
subject to restrictions as set forth in subparagraph
    18 output e
          170 West Tasman Drive
(c) of the Commercial Computer Software - Restricted California
95134-1706s, 0 late collision, 0 deferre
Rights clause at FAR sec. 52.227-19 and subparagraphoftwaree to
configurearrier

(c) (1) (ii) of the Rights in Technical Data and ComputerEARLY
DEPLOYMENT RELEAation subcommands
Router#show ru
Software clause at DFARS sec. 252.227-7013.
SE SOFTWARE (fc1)

Cisco Internetwork Operating System Software


%ERR-1-GT64120 (PCI-0): Fatal er
IOS (tm) 7200 Software (C7200-BOOT-M), Version 12.0(13)S, EARLY
DEPLOYMENT RELEA
 line
 GT=0xB5000000, cause=0x0100E283, mask=0x0ED01F00, real_ca
SE SOFTWARE (fc1)s
Copyright (c) 1986-2000 by cisco Systems, Inc.anag
 bus_err_high=0x00000000, bus_err_low=0x0
Compiled Fri 29-Sep-00 17:46 by pwadetablish queueing priorities based on
Image text-base: 0x60008948, data-base: 0x606AA000PCI bus
system/parity error
 location


%ERR-1-GT64120 (PCI-0): Fatal error, Memory parity error (external)
!
interface FastEthernet1/0
 err_stat=0x81, err_enable
 GT=0xB5000000, cause=0x0100E283, mask=0x0ED01F00, real_cau ATM3/0

System bridge dump:address


call r
(0x20):mem base & limit     = 0x48704000!

 network-clock-select        Networ
(0x24):prefetch membase/lim = 0x0001FF01=1
 shutdown
 no
(0x30):io base/lim upper16  = 0x00000000 defaults
 ip a
(0x00):dev,
(0x3C):bridge ctrl          = 0x00030000                         Co
(0x04):statu
(0x40):arb/serr, chip ctrl  = 0x02000000
 num-exp
(0x08):class
(0x64):serr disable, gpio   = 0xF0000000http server
(0x0C):hdr,
(0x68):sec clk ctrl,serrsta = 0x000001FFrser                      C
(0x18):sec l

Bridge 1, for PA bay 1, 3 and 5, Handle=1

 policy-map
(0x1C):sec stat
DEC21150 bridge chip, config=0x0rfaces f1/0
(0x00):dev, vendor id       = 0x00231011ild a priority list
(0x04):status, command      = 0x02B00147e                   Command
privilege pa
(0x08):class code, revid    = 0x0
(0x04):status, command      = 0x02B00147                  RTR Base
Configuration
(0x08):class code, revid    = 0x06040006s, 0 runts,
 sap-priority-list
(0x0C):hdr, lat timer, cls  = 0x00012E10SAP and/or
    0 input errors, 0 CRC
(0x18):sec lat,cls & bus no = 0x180F0A00
                             M
(0x1C):sec status, io base  = 0x02A0F1A1   0 input packets
 scheduler
(0x20):mem base & limit     = 0x4FF04D004, Port Adaptor 1, Handle=1170
packets

(0x24):prefetch membase/lim = 0x0001FF01p, config=0x0ed services
(0x30):io base/lim upper16  = 0x0020002031011ons,
 sgbp
(0x3C):bridge ctrl          = 0x0003000000147n  0 babbles, 0 late collision,
0 d
(0x40):arb/serr, chip ctrl  = 0x0200000040006sgcp
Enable
(0x64):serr disable, gpio   = 0xF000000011A10 output buffer failures, 0
output b
(0x68):sec clk ctrl,serrstbus
Invalid bridge chip, vendor/id=0xFFFFFFFF User Agent (UA)D
(0x24):prefetch membase

Let me know what I can check here. Thanks in advance for your help.

regards,

Shepherd
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