/usr/lib/python2.7/dist-packages/authopenid/htdocs/images/openid-inputicon.gif is in trac-authopenid 0.4.1-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/python2.7/dist-packages/authopenid/htdocs/images/../../../../../../share/pyshared/authopenid/htdocs/images/openid-inputicon.gif