%ROUTING-BGP-3-BUF_TOO_SHORT

[Rojer-bkk]

Hi Expert,

Anyone  has ever seen the error message about %ROUTING-BGP-3-BUF_TOO_SHORT  please help to share idea to solving. I found this error on CRS-1

Thanks

[Laurent Aubert]

Hi,

This message has no impact and is harmless. It usually appears after entering a show bgp command.

Thanks,

Laurent.

[Rojer-bkk]

Hi Laurent,

Thanks for feedback.

How can i clear this message?

[Ivan Krimmel]

Hi Rojer,

could you please let us know IOX version this CRS-1 is running on and the exact steps you've done for this message to pop up. If you found it in a syslog chain, then a snippet of a few consecutinve messages around it would be helpful.

Regards,

Ivan.

[Rojer-bkk]

Hi Ivan,

This error %ROUTING-BGP-3-BUF_TOO_SHORT is generated after we use command

#show bgp neighbor x.x.x.x dampened-routes

When x.x.x.x is the neighbor that have been damped.

IOS-XR 4.0.1

Thanks

[Ivan Krimmel · Accepted solution]

Rojer,

you are hitting CSCth56941:

bgp_show traceback on exec "sh bgp vrf def nei < > dampened-routes"

Symptom:

bgp_show traceback

Conditions:

This is seen when the "sh bgp vrf default neighbors 202.48.1.1 dampened-routes" command is executed when there are dampened routes for the particular neighbor

Workaround:

none

this should be fixed in 4.2

Hope that helps,

Ivan.

[Rojer-bkk]

Hi Ivan,

Thank you very much