If you are unable to apply the patch on KernelCare, in this article, we have explained how we can resolve it.
This tree describes the troubleshooting process when you have an issue with applying KernelCare patches. If you see a similar error:
Unable to apply patch (/var/cache/kcare/97c1ca49d7250fe3561f5564209dde103a57cf62/XXX/kpatch.bin XXX XXX XXXX X.X.X-XX-XXX, default, False)
Please try to apply patches with "--freezer smart" option.
# kcarectl --update --freezer smart
Does it solved your issue? If not, try to clear kcare cache
[Need assistance to fix this error or install tools? We’ll help you.]