Code review comment for checkbox-support:release

The merge was fine but running tests failed.

[xenial] [08:21:02] starting container
Device project added to xenial-testing
[bionic] [08:21:05] starting container
Device project added to bionic-testing
[trusty] [08:21:11] starting container
[xenial] [08:21:13] provisioning container
Device project added to trusty-testing
[trusty] [08:21:24] provisioning container
[bionic] [08:21:27] provisioning container
[bionic] [08:21:37] Unable to provision requirements in container!
[xenial] [08:21:37] Unable to provision requirements in container!
[xenial] output: https://paste.ubuntu.com/p/4Tgr6YQnqd/
[xenial] [08:21:40] Fixing file permissions in source directory
[bionic] output: https://paste.ubuntu.com/p/sDX2X6TN7R/
[bionic] [08:21:40] Fixing file permissions in source directory
[xenial] Destroying failed container to reclaim resources
[bionic] Destroying failed container to reclaim resources
[trusty] [08:22:15] Starting tests...
[trusty] Found a test script: ./requirements/container-tests-checkbox-support
[trusty] [08:22:38] container-tests-checkbox-support: PASS
[trusty] [08:22:38] Fixing file permissions in source directory
[trusty] [08:22:39] Destroying container