Problem with Antminer S9k. Please help!!!

[jjcampos]

Sorry for my English.
I am having problems with a S9k antminer. I don't know where to start to fix it. I am attaching the kernel log file. Please I ask for your help.
It was working with some error but restarting it was solved. Now restarting it is not a solution.
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[BitMaxz]

Where are the kernel logs? The link you provided does not work.

Do some solutions listed from here https://bitcointalk.org/index.php?topic=5103892.0

And try to flash the unit with the latest firmware then go back here don't forget to post the kernel logs with an insert code tag or use pastebin.com to upload your logs and share the link here.

[jjcampos]

Where are the kernel logs? The link you provided does not work.

Do some solutions listed from here https://bitcointalk.org/index.php?topic=5103892.0

And try to flash the unit with the latest firmware then go back here don't forget to post the kernel logs with an insert code tag or use pastebin.com to upload your logs and share the link here.

Thanks for your reply. I've done a reset, and for now it's working fine. I pass here the kernel file. https://pastebin.com/cN259tcf

[BitMaxz]

Thanks for your reply. I've done a reset, and for now it's working fine. I pass here the kernel file. https://pastebin.com/cN259tcf

Is that the kernel logs before you reset the unit?
It looks like it's overheating which is why the Chain[2] is disconnected from the network.

If you receive the error again I suggest you clean and remove all dust from your unit it might have full of dirt under terminals and heatsinks.