If you would like to silent the dmesg log, for instance TPM error message as follows:
[ 11.677422] IMA: No TPM chip found, activating TPM-bypass!
[ 151.708246] seal_ownercert_loop: Timeout, No TPM chip found, activating TPM-bypass!
You may invoke the following command:
dmesg -n 1
Last Validated Info:
IDP Version: 3.1
Retrieving data ...