Comment 22 for bug 1887661

My apologies, I failed to apply the second patch (2a9d3716b810a4 selftests: pmtu.sh: improve the test result processing) to Focal and Groovy while applying this patchset from the mailing-list.

The verification with the partial fix was successful because on neither of these series we have skipped testcases, however, pmtu.sh is still failing in bionic/linux-hwe-5.4 because some features are not available and some tests are skipped:

https://autopkgtest.ubuntu.com/results/autopkgtest-bionic/bionic/amd64/l/linux-hwe-5.4/20210703_113537_4ed63@/log.gz

I have just applied the second patch to focal/linux and groovy/linux. I'll reset the status for these two kernels.