/usr/share/doc/ is in r-cran-jsonlite 1.2-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/r-cran-jsonlite/tests/testthat/
/usr/share/doc/r-cran-jsonlite/
/usr/share/doc/r-cran-jsonlite/NEWS.gz
/usr/share/doc/r-cran-jsonlite/README.test
/usr/share/doc/r-cran-jsonlite/changelog.Debian.gz
/usr/share/doc/r-cran-jsonlite/copyright
/usr/share/doc/r-cran-jsonlite/run-unit-test
/usr/share/doc/r-cran-jsonlite/tests/
/usr/share/doc/r-cran-jsonlite/tests/testthat/flatten.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/helper-toJSON.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/issues.txt
/usr/share/doc/r-cran-jsonlite/tests/testthat/readme.txt
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-fromJSON-NA-values.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-fromJSON-array.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-fromJSON-dataframe.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-fromJSON-datasets.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-fromJSON-date.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-fromJSON-matrix.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-libjson-escaping.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-libjson-large.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-libjson-utf8.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-libjson-validator.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-network-Github.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-serializeJSON-datasets.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-serializeJSON-functions.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-serializeJSON-types.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-AsIs.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-Date.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-NA-values.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-NULL-values.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-POSIXt.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-complex.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-dataframe.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-factor.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-keep-vec-names.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-logical.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-matrix.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-numeric.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-raw.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/test-toJSON-zerovec.R
/usr/share/doc/r-cran-jsonlite/tests/testthat/testS4.R
/usr/share/doc/r-cran-jsonlite/tests/testthat.R