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Enthusiast

KERN-2-SYSTEM_MSG after NXOS upgrade on 3172T

Hi all,

we recently upgrade our two Nexus 3172T (forming a vPC) from 7.0(3)I4(6) to 7.0(3)I4(8) and we are periodically getting the following message on our logfile for both devices (not simultaneously):

 

2018 Jul 11 08:33:20 MK-N3K-2 Jul 11 08:33:19 %KERN-2-SYSTEM_MSG: [77108.297361] can_wait_specific_msg: Aborting call (SAP 38468, pid 5636). Another thread is also waiting for a specific msg. - kernel

 

I cannot find any related info on the matter. Has anyone seen this before?

 

Any feedback would be highly appreciated.

 

Katerina

 

 

 

 

2 REPLIES 2
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Cisco Employee

Hello Katerina,

 

This looks similar to CSCvi80792.

 

Do you have DCNM / NMS / Script executing commands on these switches? You can try and correlate these kernel logs against the entries in the accouting logs (show accounting log).

 

It'd be better to open a Service Request with TAC / HTTS for thorough investigation.

 

Best Regards,

Santhosh

 

 

 

Highlighted

Hello,

 

we have contacted our support partner in order to open a TAC. We have DCNM and PI configured, so I will check if there is correlation between the scripts and the time the messages appear and update the post.

 

Thanks

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