Warming message appearing in logs of Firepower2130

[Kcesss]

Hi All,

I found the following log in the client's device two days ago, but I couldn't find any relevant information. I have checked the hardware, and everything appears to be normal according to the "showenv" command. Is this a bug? Thank you.

Currently version:9.18.3

%ASA-4-199016: kernel:[16208157.462572] EDAC DEVICE: CE:octeon_12c_err instance:12c0
block:12c1'L2D Single bit error(corrected):L2D: syn:0xda, quad:2,  index:9812'#012

[liviu.gheorghe]

Hello @Kcesss ,

the message indicates a memory error that was corrected. It can be caused by a malfunctioning hardware or a software bug.

I don't think it's impacting the functioning of the ASA. If number of messages increases and your ASA is covered by a support contract, I would open a case with TAC.

Hope this helps.

[Kcesss]

Hi LG,

Thanks for your suggestion, seem this is a cosmetic log .Currently no functional impact. I will monitor for a week .

[MHM Cisco World]

https://bst.cisco.com/quickview/bug/CSCvy32854

[Kcesss]

Hi MHM,

Thanks for your information, currently not workaround to fix this problem .

[MHM Cisco World]

Sorry, you need to open TAC the bug had no workaround and no fix ver. 
MHM