[c-nsp] 7206VXR crashing every day

[Vincent De Keyzer]

Hello,

 

we have a 7206VXR recently installed (luckily not in production yet) that
crashes almost nightly.

 

Yesterday morning, we found this:

 

 GENLBBro71 uptime is 23 hours, 19 minutes

System returned to ROM by processor memory parity error at PC 0x6174F640,
address 0x0 at 10:42:12 CET Sun Dec 11 2005

System restarted at 10:43:47 CET Sun Dec 11 2005

System image file is "disk0:c7200-p-mz.122-25.S4.bin"

 

Cisco 7206VXR (NPE400) processor (revision A) with 491520K/32768K bytes of
memory.

Processor board ID 23689715

R7000 CPU at 350Mhz, Implementation 39, Rev 3.2, 256KB L2 Cache

6 slot VXR midplane, Version 2.3

 

Last reset from watchdog reset

 

and this morning:

 

System returned to ROM by error - an Error Interrupt, PC 0x607F55C0 at
23:08:23 CET Mon Dec 12 2005

System restarted at 23:10:06 CET Mon Dec 12 2005

System image file is "disk0:c7200-p-mz.122-25.S4.bin"

 

Cisco 7206VXR (NPE400) processor (revision A) with 491520K/32768K bytes of
memory.

Processor board ID 23689715

R7000 CPU at 350Mhz, Implementation 39, Rev 3.2, 256KB L2 Cache

6 slot VXR midplane, Version 2.3

 

Last reset from watchdog reset

 

It tried the "troubleshooting router crashes" on CCO, and it pointed me to
the crashinfo file, which I couldn't find; but at the end of "sh stacks" it
says

 

***************************************************

******* Information of Last System Crash **********

***************************************************

 

 

The last crashinfo failed to be written.

Please verify the exception crashinfo configuration

the filesytem devices, and the free space on the

filesystem devices.

Using crashinfo_FAILED.

 

%Error opening crashinfo_FAILED (File not found)

 

Does anybody know why it couldn't write the crashinfo to bootflash?

 

Vincent

 

PS: There is a bootflash:

 

GENLBBro71#sh file systems | i bootflash

     3407872        3996     flash     rw   bootflash:

GENLBBro71#