[nsp] 3550 Problems

[Nathan Patrick]

Anyone ever seen one of these from a 3550? I've never seen a "Data Access Exception"...

I've also been experiencing random lockups (no lights blinking, etc.) from a pair of 3550s sharing only uplinks to our core, OSPF (300 routes) and HSRP. They appear to die at nearly the same time.

%PLATFORM_CAT3550-1-CRASHED: System previously crashed with the following message:
%PLATFORM_CAT3550-1-CRASHED: Cisco Internetwork Operating System Software
%PLATFORM_CAT3550-1-CRASHED: IOS (tm) C3550 Software (C3550-I5Q3L2-M), Version 12.1(12c)EA1, RELEASE SOFTWARE (fc1)
%PLATFORM_CAT3550-1-CRASHED: Copyright (c) 1986-2002 by cisco Systems, Inc.
%PLATFORM_CAT3550-1-CRASHED: Compiled Mon 25-Nov-02 00:07 by antonino %PLATFORM_CAT3550-1-CRASHED:
%PLATFORM_CAT3550-1-CRASHED: Data Access Exception (0x0300)!
%PLATFORM_CAT3550-1-CRASHED: CPU Register Context:
%PLATFORM_CAT3550-1-CRASHED: Vector = 0x00000300  PC = 0x00272D0C  MSR = 0x00001030  CR = 0x42200042
%PLATFORM_CAT3550-1-CRASHED: LR = 0x00272CE8  CTR = 0x001EBC34  XER = 0x00000000
%PLATFORM_CAT3550-1-CRASHED: R0 = 0x00272CE8  R1 = 0x00B9627C  R2 = 0x00000000  R3 = 0x00270670
%PLATFORM_CAT3550-1-CRASHED: R4 = 0x00BE6AD8  R5 = 0x00B60000  R6 = 0xFEE00000  R7 = 0x00001030
%PLATFORM_CAT3550-1-CRASHED: R8 = 0x00B60000  R9 = 0x00B60000  R10 = 0x009B0000  R11 = 0xE428D01C
%PLATFORM_CAT3550-1-CRASHED: R12 = 0x48000042  R13 = 0x8F8DBF5D  R14 = 0x00000000  R15 = 0x00000000
%PLATFORM_CAT3550-1-CRASHED: R16 = 0x00000000  R17 = 0x00000000  R18 = 0x00000000  R19 = 0x00000000
%PLATFORM_CAT3550-1-CRASHED: R20 = 0x00000000  R21 = 0x00000000  R22 = 0x00000000  R23 = 0x01265D64
%PLATFORM_CAT3550-1-CRASHED: R24 = 0x00B99390  R25 = 0x00B99790  R26 = 0x009939FC  R27 = 0x00000000
%PLATFORM_CAT3550-1-CRASHED: R28 = 0x00000004  R29 = 0x00993A9C  R30 = 0xA7260E4C  R31 = 0x00000000
%PLATFORM_CAT3550-1-CRASHED:
%PLATFORM_CAT3550-1-CRASHED: Stack trace:
%PLATFORM_CAT3550-1-CRASHED: PC = 0x00272D0C, SP = 0x00B9627C
%PLATFORM_CAT3550-1-CRASHED: Frame 00: SP = 0x00B9628C    PC = 0x002737F0
%PLATFORM_CAT3550-1-CRASHED: Frame 01: SP = 0x00B962B4    PC = 0x002738F0
%PLATFORM_CAT3550-1-CRASHED: Frame 02: SP = 0x00000000    PC = 0x00272DE4

-Nathan