Tests are failing with "sudo: /tmp/autopkgtest-run-wrapper: command not found"

[Iain Lane]

e.g. in https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-groovy/groovy/amd64/h/heat/20200919_002847_67f73@/log.gz

Connection to 10.220.44.198 closed by remote host.
sudo: /tmp/autopkgtest-run-wrapper: command not found
sudo: /tmp/autopkgtest-run-wrapper: command not found
Exit request sent.
Creating nova instance adt-groovy-amd64-heat-20200919-002517 from image adt/ubuntu-groovy-amd64-server-20200918.img (UUID d19c1082-1150-40f9-a922-26b5bbe53591)...
autopkgtest [00:28:47]: ERROR: "uname -srv" failed with stderr "sudo: /tmp/autopkgtest-run-wrapper: command not found
"

This is the testbed-side wrapper that we use to execute commands. It's supposed to be created when setting up the testbed. And we check for the creation command exiting successfully, so I'm not too sure what happens.

https://git.launchpad.net/~ubuntu-release/autopkgtest/+git/development/tree/virt/autopkgtest-virt-ssh#n344

[Iain Lane (laney)]

I'm seeing this quite a lot on x86 currently - would be a great one for someone to contribute to helping with.