/usr/lib/x86_64-linux-gnu/opencryptoki/methods is in libopencryptoki0 3.9.0+dfsg-0ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/opencryptoki/../../../sbin
/usr/lib/x86_64-linux-gnu/opencryptoki/../../../sbin