Bug#866122: kernel resolution

2019-10-09 Thread Ryan Tandy
Thank you Barry (and Gustavo) for providing closure on this one. :) On Thu, Sep 12, 2019 at 04:18:00PM -0500, Barry Arndt wrote: One of the problems was introduced in 4.12, and the other in 4.15. For posterity I should note that I first encountered the issue back in 4.9 and bisected it to

Bug#866122: kernel resolution

2019-09-12 Thread Barry Arndt
For reference: While debugging this very tricky problem, our kernel team found 2 separate but related bugs whose resolutions fix the problem outlined in this report. The bug fixes both resulted in CVEs and have already been added to Linus' tree. They are: