/usr/lib/python3/dist-packages/reportlab/graphics/barcode/ is in python3-reportlab 3.3.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/__init__.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/code128.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/code39.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/code93.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/common.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/eanbc.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/ecc200datamatrix.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/fourstate.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/lto.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/qr.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/qrencoder.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/test.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/usps.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/usps4s.py
/usr/lib/python3/dist-packages/reportlab/graphics/barcode/widgets.py