Autopkgtest failing badly since linux-5.4/5.4.0-11.14

[Balint Reczey]

The autopkgtest on the CI infrastructure is failing consistently now:

http://autopkgtest.ubuntu.com/packages/l/linux/focal/amd64

https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-focal/focal/amd64/l/linux/20200117_130927_d1ea4@/log.gz :
...
autopkgtest [13:09:05]: testbed dpkg architecture: amd64
autopkgtest [13:09:06]: @@@@@@@@@@@@@@@@@@@@ apt-source linux
blame: linux
badpkg: rules extract failed with exit code 1
autopkgtest [13:09:16]: ERROR: erroneous package: rules extract failed with exit code 1
Exit request sent.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1860672

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

[Balint Reczey (rbalint)]

Please find the logs on the links.

[Lukas Märdian (slyon)]

It looks like this error happens when the package is only available in -proposed, but not the release pocket.