/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/ is in python-rekall-core 1.6.0+dfsg-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/__init__.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/accelerated.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/aff4.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/amd64.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/arm.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/crash.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/elfcore.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/ewf.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/hibernate.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/intel.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/lime.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/macho.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/mips.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/mmap_address_space.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/pagefile.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/pmem.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/standard.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/vmem.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/win32.py
/usr/lib/python2.7/dist-packages/rekall/plugins/addrspaces/xpress.py