Known as OpenBSD kernel address randomized link (KARL)[0][1]
Also, libc, and libcrypto are re-linked at boot [2].
And sshd [3].
[0] https://marc.info/?l=openbsd-tech&m=149732026405941
[1] https://news.ycombinator.com/item?id=14709256
[2] https://news.ycombinator.com/item?id=14710180
[3] https://marc.info/?l=openbsd-cvs&m=167407459325339&w=2
Known as OpenBSD kernel address randomized link (KARL)[0][1]
Also, libc, and libcrypto are re-linked at boot [2].
And sshd [3].
[0] https://marc.info/?l=openbsd-tech&m=149732026405941
[1] https://news.ycombinator.com/item?id=14709256
[2] https://news.ycombinator.com/item?id=14710180
[3] https://marc.info/?l=openbsd-cvs&m=167407459325339&w=2