Comment 2 for bug 2000015

For documentation purposes, the autopkgtests pattern observed
on packages w/ the sbuild versions in lunar-release/proposed:

With sbuild 0.83.1ubuntu1:
(dpkg, courier, postfix, sendmail, bcron, mmdebstrap, python-psutil, [gnupg2, perl])

autopkgtest [HH:MM:SS]: @@@@@@@@@@@@@@@@@@@@ summary
build-procenv PASS
unshare-qemuwrapper SKIP installation fails and skip-not-installable set
unshare FAIL non-zero exit status 1

With sbuild 0.84.1ubuntu2:
(sbuild, qemu)

autopkgtest [HH:MM:SS]: @@@@@@@@@@@@@@@@@@@@ summary
build-procenv PASS
unshare-qemuwrapper FAIL non-zero exit status 1
unshare PASS

With sbuild 0.84.1ubuntu3:
(hopefully all PASS.)

Details/Links:
---

- courier
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221216_003801_82076@/log.gz

- gnupg2
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Test in progress

- postfix
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221216_005356_136d6@/log.gz

- sendmail
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221216_010940_3cf86@/log.gz

- bcron
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221213_201446_a5b99@/log.gz

- mmdebstrap
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221214_045604_b9159@/log.gz

- perl
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Test in progress

- python-psutil
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221211_174327_0611c@/log.gz

- dpkg
autopkgtest for sbuild/0.83.1ubuntu1: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221218_024128_8ae8a@/log.gz

...

- sbuild
autopkgtest for sbuild/0.84.1ubuntu2: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221215_210532_59f06@/log.gz

- qemu
autopkgtest for sbuild/0.84.1ubuntu2: amd64: Regression
https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/s/sbuild/20221215_210532_59f06@/log.gz