Kernel Buffer warning

[stxdigitizing]

Any Ideas what I can do to fix this or is just normal?

warning: so-rcvbuf 4194304 was not granted. Got 425984. To fix: start with root permissions(linux) or sysctl big May 25 21:25:02 pihole1 unbound[3684]: [1621995902] unbound[3684:0] warning: so-sndbuf 4194304 was not granted. Got 425984. To fix: start with root permissions(linux) or sysctl big

[anudeepND]

Please set the kernel buffer size as 1m instead of 4m in your config

    # Ensure kernel buffer is large enough to not lose messages in traffix spikes
    so-rcvbuf: 1m
    so-sndbuf: 1m