Comment 5 for bug 1863733

Test build in https://launchpad.net/~ci-train-ppa-service/+archive/ubuntu/3943/+packages works against the older libcap2
=> https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-focal-ci-train-ppa-service-3943/focal/amd64/b/bubblewrap/20200226_102201_2465e@/log.gz

I'm now setting up tests with the following combinations:
- new libpcap2 - old bubblewrap (expect fail)
- new libpcap2 - new bubblewrap (expected to work)
- old libpcap2 - new bubblewrap (expected to work)

Unfortunately all of the above passed, so the fix might be harder to confirm than expected :-/

Note this is masked on s390x and will need a bump there to the new version:
$ grep -Hrn bubble
ubuntu-release:22:force-badtest bubblewrap/0.4.0-1ubuntu1/s390x

The upload with the bubblewrap fix can be reviewed at:
https://code.launchpad.net/~paelzer/ubuntu/+source/bubblewrap/+git/bubblewrap/+merge/379880