[c-nsp] Strange error

morph morph at 0z0ne.com
Mon Feb 7 05:04:31 EST 2005


Hi

I´d like to know if someone has got this behaviour in a 7600 Router.
Imagine that you put by error the "g" letter at the end of a "show ip 
bgp..." like:

"sh ip bgp 12.0.43.0g"

Then, the 7606 crash, and looking the crashinfo file you can see:


CMD: 'sh ip bgp 12.0.43.0g' 12:20:13 CET Tue Feb 1 2005

%ALIGN-1-FATAL: Illegal access to a low address
addr=0x1E, pc=0x40B2E630, ra=0x40B1B5A8, sp=0x55674D50

%ALIGN-1-FATAL: Illegal access to a low address
addr=0x1E, pc=0x40B2E630, ra=0x40B1B5A8, sp=0x55674D50


Unexpected exception, CPU signal 10, PC = 0x40B2E630


-Traceback= 40B2E630 40B1B5A8 40B1E334 40B1E738 40230624 40501538 
4023FE08 410BA784 410BAEFC 402B0FB0 402B0F9C
$0 : 00000000, AT : 421D0000, v0 : FFFFFFFF, v1 : 00000000
a0 : 00000000, a1 : 00000000, a2 : 00000000, a3 : 00000022
t0 : 00000020, t1 : 00000000, t2 : 00000053, t3 : 00000000
t4 : 402E0A10, t5 : 44D62814, t6 : 44D62810, t7 : 44D6280C
s0 : 55674D90, s1 : 00000000, s2 : 00000001, s3 : 41C00000
s4 : 41C00000, s5 : 42740000, s6 : 00000000, s7 : 44D62184
t8 : 513957D8, t9 : 00000000, k0 : 535B052C, k1 : 402E2878
gp : 421D04A0, sp : 55674D50, s8 : 4417E0A8, ra : 40B1B5A8
EPC  : 40B2E630, ErrorEPC : 403C2D00, SREG     : 3401FD03
MDLO : 00000000, MDHI     : 00000001, BadVaddr : 0000001E
Cause 0000000C (Code 0x3): TLB (store) exception


========= Start of Crashinfo Collection (12:20:15 CET Tue Feb 1 2005) 
==========
For image:
Cisco Internetwork Operating System Software
IOS (tm) c6sup2_rp Software (c6sup2_rp-PK9SV-M), Version 12.2(17d)SXB3, 
RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2004 by cisco Systems, Inc.

.......




The router changed the status of the standby supervisor to active.
does someone else find this strange error in this platform?

I´m not able to repeat the command to see if this fails again :)))

Cheers








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