/usr/ is in python-transaction 1.1.1-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/transaction/
/usr/lib/python2.7/dist-packages/transaction/tests/
/usr/lib/python2.7/dist-packages/transaction-1.1.1.egg-info/
/usr/share/
/usr/share/doc/
/usr/share/doc/python-transaction/
/usr/share/doc/python-transaction/copyright
/usr/share/doc/python-transaction/changelog.Debian.gz
/usr/share/pyshared/
/usr/share/pyshared/transaction/
/usr/share/pyshared/transaction/_manager.py
/usr/share/pyshared/transaction/weakset.py
/usr/share/pyshared/transaction/_transaction.py
/usr/share/pyshared/transaction/__init__.py
/usr/share/pyshared/transaction/interfaces.py
/usr/share/pyshared/transaction/tests/
/usr/share/pyshared/transaction/tests/savepointsample.py
/usr/share/pyshared/transaction/tests/test_transaction.py
/usr/share/pyshared/transaction/tests/test_register_compat.py
/usr/share/pyshared/transaction/tests/test_savepoint.py
/usr/share/pyshared/transaction/tests/test_weakset.py
/usr/share/pyshared/transaction/tests/sampledm.py
/usr/share/pyshared/transaction/tests/test_SampleResourceManager.py
/usr/share/pyshared/transaction/tests/test_SampleDataManager.py
/usr/share/pyshared/transaction/tests/__init__.py
/usr/share/pyshared/transaction/tests/warnhook.py
/usr/share/pyshared/transaction/tests/convenience.txt
/usr/share/pyshared/transaction/tests/doom.txt
/usr/share/pyshared/transaction/tests/savepoint.txt
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/usr/share/pyshared/transaction-1.1.1.egg-info/not-zip-safe
/usr/share/pyshared/transaction-1.1.1.egg-info/SOURCES.txt
/usr/share/pyshared/transaction-1.1.1.egg-info/top_level.txt
/usr/share/pyshared/transaction-1.1.1.egg-info/requires.txt
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/usr/share/pyshared/transaction-1.1.1.egg-info/entry_points.txt
/usr/share/pyshared/transaction-1.1.1.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/transaction/_manager.py
/usr/lib/python2.7/dist-packages/transaction/weakset.py
/usr/lib/python2.7/dist-packages/transaction/_transaction.py
/usr/lib/python2.7/dist-packages/transaction/__init__.py
/usr/lib/python2.7/dist-packages/transaction/interfaces.py
/usr/lib/python2.7/dist-packages/transaction/tests/savepointsample.py
/usr/lib/python2.7/dist-packages/transaction/tests/test_transaction.py
/usr/lib/python2.7/dist-packages/transaction/tests/test_register_compat.py
/usr/lib/python2.7/dist-packages/transaction/tests/test_savepoint.py
/usr/lib/python2.7/dist-packages/transaction/tests/test_weakset.py
/usr/lib/python2.7/dist-packages/transaction/tests/sampledm.py
/usr/lib/python2.7/dist-packages/transaction/tests/test_SampleResourceManager.py
/usr/lib/python2.7/dist-packages/transaction/tests/test_SampleDataManager.py
/usr/lib/python2.7/dist-packages/transaction/tests/__init__.py
/usr/lib/python2.7/dist-packages/transaction/tests/warnhook.py
/usr/lib/python2.7/dist-packages/transaction/tests/convenience.txt
/usr/lib/python2.7/dist-packages/transaction/tests/doom.txt
/usr/lib/python2.7/dist-packages/transaction/tests/savepoint.txt
/usr/lib/python2.7/dist-packages/transaction-1.1.1.egg-info/not-zip-safe
/usr/lib/python2.7/dist-packages/transaction-1.1.1.egg-info/SOURCES.txt
/usr/lib/python2.7/dist-packages/transaction-1.1.1.egg-info/top_level.txt
/usr/lib/python2.7/dist-packages/transaction-1.1.1.egg-info/requires.txt
/usr/lib/python2.7/dist-packages/transaction-1.1.1.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/transaction-1.1.1.egg-info/entry_points.txt
/usr/lib/python2.7/dist-packages/transaction-1.1.1.egg-info/dependency_links.txt