# As per CUPS's backend(7): "Backends without world read and execute permissions are run as the root usert" # See also smbspool_krb5_wrapper(8) manpage smbclient: non-standard-executable-perm 0700 != 0755 [usr/libexec/samba/smbspool_krb5_wrapper] smbclient: executable-is-not-world-readable 0700 [usr/libexec/samba/smbspool_krb5_wrapper]