The old ABI versions were never NBSed out. eg. https://launchpad.net/ubuntu/oneiric/amd64/linux-headers-3.0.0-13-generic is still published.
The old ABI versions were never NBSed out. eg. https:/ /launchpad. net/ubuntu/ oneiric/ amd64/linux- headers- 3.0.0-13- generic is still published.