I didn't write Virtual Machine at all - all of them are bare metal with
monitor (PC).

Here's another similar report:
-
https://forum.manjaro.org/t/repeated-tpm-try-transmit-send-error-62/172139/3
"using the infineon kernel module"

It seems this 'infineon' TPM have a problem.

If you can fix this on linux side, by not spamming journal, that'll be
appreciated by everyone who have similar symptom.

I _could_ disable TPM via BIOS, but I'm not sure I can do this because:
1. This PC's BIOS is old & it may not have TPM settings
2. I had an incident when I disabled TPM & could not boot anymore when I
was using Windows. Now I moved everything to Debian, I don't want to
touch TPM at all as it may break my Encrypted KVM...



On 2026-06-21 06:58, Marc Haber wrote:
>>(I thought about blacklisting the 'tpm_infineon' using modprobe but I'm
>>not sure this is the good solution so I'm not doing it. I'm running
>>Debian using "Encrypted KVM" so if I disable tpm I might lose access)
> 
> Are you experiencing this on the VM host, or inside the VM? If inside the VM 
> and you're not using the TPM, consider removing the TPM from the VM or try a 
> Debian cloud kernel.
> 
> Greetings
> Marc

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