Nope, basically, that this is a bug and developers are working on providing more debug data when this happens, for now is just unknown and could be caused by that ECC error that brakes the CPU

Javier Gutierrez Guerra

From: Ariel Biener <ariel@tauex.tau.ac.il>
Sent: Monday, May 4, 2020 9:31 AM
To: Javier Gutierrez Guerra <GuerraJ@westmancom.com>; nanog@nanog.org
Subject: Re: Arista Switches rebooting

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Eos version?

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From: NANOG <nanog-bounces@nanog.org> on behalf of Javier Gutierrez Guerra <GuerraJ@westmancom.com>
Sent: Monday, May 4, 2020 5:27 PM
To: nanog@nanog.org
Subject: Arista Switches rebooting

Hi,
Has anyone had issues with Arista switches rebooting out of the blue, when there isn't even a sufficient load on them to be a CPU or memory issue?
We have a couple Arista 7280s both SR and CR that have had this behaviour, this is the second time we see this issue and just wanted to see if this is something anyone else is experiencing with this platfrom
Thanks,

Javier Gutierrez Guerra