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Exception Error TLB causes a crash/reboot of a Cisco 2950

kvermeylen
Level 1
Level 1

Hello,

What could be the cause of the crash/reboot if the crashfile contains the following:

System previously crashed with the following message:

Crash info file is flash:/crashinfo/crashinfo_1

C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 12-Jul-04 08:18 by madison

Signal = 10, Code = 0x8, Uptime 17w6d

r0: 00000000, AT: 00000000, v0: 80760000, v1: 00000000

a0: A08ABE54, a1: 80E27498, a2: 00000000, a3: FFFFFFFF

t0: 0000FFFF, t1: 1000E701, t2: 10000000, t3: FFFF00FF

t4: 802CE148, t5: 80E49568, t6: 00000000, t7: 80E49560

s0: 80E27498, s1: 00000000, s2: A08ABCF4, s3: 00000000

s4: 808304E0, s5: A08ABCF0, s6: 80830000, s7: A08ABCEC

t8: 0D0D0D0D, t9: 00000000, k0: 00000000, k1: 00000000

gp: 807C8900, sp: 80CB9B40, s8: A08ABE35, ra: 8001183C

EPC: 00000000, ErrEPC: 00000010, BadVA: 0x00000000, SREG: 1000E703

Cause: 0x00000008 (code 2): TLB (load or ifetch) exception

Signal 10, Exception code (0x0008)!

Frame 00: SP = 0x80CB9B40 PC = 0x8001183C

Frame 01: SP = 0x80CB9B90 PC = 0x8001105C

Frame 02: SP = 0x80CB9BE0 PC = 0x801BA3BC

Frame 03: SP = 0x80CB9BF8 PC = 0x801BA3A8

-Traceback= 0 8001183C 8001105C 801BA3BC 801BA3A8

Many thanks,

Kurt

1 Accepted Solution

Accepted Solutions

Prashanth Krishnappa
Cisco Employee
Cisco Employee

I decoded the tracebacks and see that your switch crashed due to

http://www.cisco.com/cgi-bin/bugtool/onebug.pl?bugid=CSCef42212

View solution in original post

1 Reply 1

Prashanth Krishnappa
Cisco Employee
Cisco Employee

I decoded the tracebacks and see that your switch crashed due to

http://www.cisco.com/cgi-bin/bugtool/onebug.pl?bugid=CSCef42212

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