Comment 5 for bug 1887542

This is a new failure, an autopkgtest run on July 7 did not have these failures whereas a run on July 14 did, so something happened between those dates. As noted I also seen tests with 5.4 and 5.7 kernels showing the same errors:

http://autopkgtest.ubuntu.com/packages/a/apparmor

There the first failures appear on July 9, though there are tests triggered by pam which pass after the first failures appears, which is kind of odd. Both these pam-triggered tests and some later tests triggered by tor which failed are using the 5.4.0-26 kernel though.