[c-nsp] TCP-2-INVALIDTCB

[Phil Mayers]

On Thu, Jun 26, 2008 at 11:05:54AM +0200, Nemeth Laszlo wrote:
>Hello,
>
>I got this messagos in this morning. All of 
>traffic is normal, just logged this (BGP 
>I/O) messages 69 times under 2 seconds.
>
>It is a 6506 device with sup720-3bxl card 
>and i use the 
>s72033-ipservicesk9-mz.122-18.SXF6.bin IOS.
>
>Any idea?

Sounds like memory corruption. we had problems with corruption under 
that exact ios version. I reccomend you upgrade

>
>Best regards,
>Laci
>
>
>
>Jun 26 10:41:45 MET-DST: %TCP-2-INVALIDTCB: 
>Invalid TCB pointer: 0x5C498598
>-Process= "BGP I/O", ipl= 0, pid= 286
>-Traceback= 409F0158 409F3E04 402BBEE8 
>402BCF78
>
>Jun 26 10:41:45 MET-DST: %TCP-2-INVALIDTCB: 
>Invalid TCB pointer: 0x5C498598
>-Process= "BGP I/O", ipl= 0, pid= 286
>-Traceback= 409F0158 409F3E04 402BBEE8 
>402BCF78
>
>Jun 26 10:41:45 MET-DST: %BGP-5-ADJCHANGE: 
>neighbor xxx.xxx.xxx.xxx Down Peer closed 
>the session
>
>Jun 26 10:41:45 MET-DST: %TCP-2-INVALIDTCB: 
>Invalid TCB pointer: 0x5C498598
>-Process= "BGP Router", ipl= 0, pid= 278
>-Traceback= 409F0158 409F4760 40306974 
>402B9948 402C6078 402C703C 402CBE34
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