[GTER] crash router cisco 2951

Fabiann Freitas fabiann at tvsom.com.br
Wed Feb 29 17:24:12 -03 2012 

O "Software-forced reload" ocorre quando um erro irrecuperavel acontece,
ai ele da o "reload". Essa onda geralmente eh ocasionando por bugs no IOS  
do cisco.

da uma lida nisso aki

http://www.cisco.com/en/US/products/hw/routers/ps359/products_tech_note09186a008010260c.shtml



Em Wed, 29 Feb 2012 03:20:56 -0300, Jean Rodrigues  
<jeanrmiranda at gmail.com> escreveu:

> Senhores,
>
> Tenho um router o qual esta com vairas tabelas de nat acho que a unica  
> conf
> relevante nele e o mesmo está reiniciando a toda hora.
> Alguém já viu esta falha ???
>
>
>
> %Software-forced reload
>
>
>  04:16:01 UTC Wed Feb 29 2012: Unexpected exception to CPU: vector 1500,  
> PC
> = 0x495E9E0 , LR = 0x495E9A4
>
>
>
> -Traceback= 0x495E9E0z 0x495E9A4z 0x6418028z 0x5AABB0Cz 0x5A94338z
> 0x5A6D82Cz 0x646CB78z 0x646CCA8z 0x5A6E414z 0x4961018z 0x4964E6Cz
>
> M8500 CPU Register Context:
> PC   = 0x0495E9E0  MSR  = 0x02029200  CR   = 0x28042042  LR    =  
> 0x0495E9A4
> CTR  = 0x04A090C0  XER  = 0x00000000  DEAR = 0x00000000  PVR   =  
> 0x80210030
> DEC  = 0x00009360  TBU  = 0x0000001A  TBL  = 0x137EAFB1
> DBCR0= 0x41000000  DBCR1= 0x00000000  DBCR2= 0x00000000
> IAC1 = 0x00000000  IAC2 = 0x00000000  DAC2 = 0x00000000  DAC2  =  
> 0x00000000
> R0   = 0x0495E9A4  R1   = 0x124FD708  R2   = 0x7BFB45FD  R3    =  
> 0x09290E28
> R4   = 0x0CABC5CC  R5   = 0x00000000  R6   = 0x10090000  R7    =  
> 0x0C040000
> R8   = 0x02029200  R9   = 0x00000000  R10  = 0x00000000  R11   =  
> 0x09290E28
> R12  = 0x44042048  R13  = 0xDB3BDD7E  R14  = 0x05A6E390  R15   =  
> 0x00000000
> R16  = 0x00000000  R17  = 0x00000000  R18  = 0x00000000  R19   =  
> 0x00000000
> R20  = 0x00000000  R21  = 0x00000000  R22  = 0x00000000  R23   =  
> 0x00000000
> R24  = 0x00000000  R25  = 0x00000000  R26  = 0x05AABB08  R27   =  
> 0x00000003
> R28  = 0x124FB8FC  R29  = 0x00000000  R30  = 0x106C0000  R31   =
> 0x00000000File flash:crashinfo_20120229-041601-UTC open failed (-1): No
> more root directory entries available
> File flash0:crashinfo_20120229-041601-UTC open failed (-1): No more root
> directory entries available
> File flash1:crashinfo_20120229-041601-UTC Device Error :No such device
> File flash0:crashinfo_20120229-041601-UTC open failed (-1): No more root
> directory entries available
> File flash1:crashinfo_20120229-041601-UTC Device Error :No such device
> File flash:crashinfo_20120229-041601-UTC open failed (-1): No more root
> directory entries available
> File flash0:crashinfo_20120229-041601-UTC open failed (-1): No more root
> directory entries available
> File flash1:crashinfo_20120229-041601-UTC Device Error :No such device
> File flash0:crashinfo_20120229-041601-UTC open failed (-1): No more root
> directory entries available
> File flash1:crashinfo_20120229-041601-UTC Device Error :No such device
>
> No fault history 0ÿ
>
> === Flushing messages (04:16:05 UTC Wed Feb 29 2012) ===
>
> Buffered messages:
>
> Feb 29 03:49:48.307: %SYS-5-CONFIG_I: Configured from console by batmanop
> on console
> Feb 29 03:50:08.891: %LINK-3-UPDOWN: Interface GigabitEthernet0/2,  
> changed
> state to up
> Feb 29 03:50:09.891: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> GigabitEthernet0/2, changed state to up
> Feb 29 04:01:14.443: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> GigabitEthernet0/2, changed state to down
> Feb 29 04:01:15.443: %LINK-3-UPDOWN: Interface GigabitEthernet0/2,  
> changed
> state to down
> Feb 29 04:01:20.443: %LINK-3-UPDOWN: Interface GigabitEthernet0/0,  
> changed
> state to up
> Feb 29 04:01:21.443: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> GigabitEthernet0/0, changed state to up
> Feb 29 04:12:43.163: %LINK-3-UPDOWN: Interface GigabitEthernet0/2,  
> changed
> state to up
> Feb 29 04:12:44.163: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> GigabitEthernet0/2, changed state to up
> Feb 29 04:16:01.606: %SYS-2-CHUNKFREE: Attempted to free nonchunk memory,
> chunk 124FB8FC, data B0D0B0D. -Process= "IP NAT Ager", ipl= 3, pid= 228,
>  -Traceback= 0x64551A8z 0x6418028z 0x5AABB0Cz 0x5A94338z 0x5A6D82Cz
> 0x646CB78z 0x646CCA8z 0x5A6E414z 0x4961018z 0x4964E6Cz
> Feb 29 04:16:01.842: %SYS-3-MGDTIMER: NZ prev pointer but not running,
> timer = 12355458. -Process= "IP Input", ipl= 6, pid= 113,  -Traceback=
> 0x6469714z 0x6469CF4z 0x647060Cz 0x5865A34z 0x4961018z 0x4964E6Cz
> Queued messages:
> Feb 29 04:16:06.978: %SYS-3-LOGGER_FLUSHING: System pausing to ensure
> console debugging output.
>
> Feb 29 04:16:01.606: %SYS-2-CHUNKFREE: Attempted to free nonchunk memory,
> chunk 124FB8FC, data B0D0B0D. -Process= "IP NAT Ager", ipl= 3, pid= 228,
>  -Traceback= 0x64551A8z 0x6418028z 0x5AABB0Cz 0x5A94338z 0x5A6D82Cz
> 0x646CB78z 0x646CCA8z 0x5A6E414z 0x4961018z 0x4964E6Cz
> Feb 29 04:16:01.842: %SYS-3-MGDTIMER: NZ prev pointer but not running,
> timer = 12355458. -Process= "IP Input", ipl= 6, pid= 113,  -Traceback=
> 0x6469714z 0x6469CF4z 0x647060Cz 0x5865A34z 0x4961018z 0x4964E6C
> *** System received a Software forced crash ***
> signal= 0x17, code= 0x1500, context= 0x1103d5e0
> PC = 0x495e9e0, Vector = 0x1500, SP = 0x124fd708
>
> System Bootstrap, Version 15.0(1r)M6, RELEASE SOFTWARE (fc1)
> Technical Support: http://www.cisco.com/techsupport
> Copyright (c) 2010 by cisco Systems, Inc.
>
> Total memory size = 512 MB - DIMM0 = 512 MB, DIMM1 = 0 MB
> CISCO2951/K9 platform with 524288 Kbytes of main memory
> Main memory is configured to 72/0(dimm 0/1) bit mode with ECC enabled
>
> Readonly ROMMON initialized
> program load complete, entry point: 0x4000000, size: 0x18fa0
> program load complete, entry point: 0x4000000, size: 0x18fa0
>
>
> IOS Image Load Test
> ___________________
> --
> gter list    https://eng.registro.br/mailman/listinfo/gter


-- 

Fabiann Freitas
  IT Consultant
+55 9681385862

			   Slackware - The Linux Power
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