Historically, we have sought to avoid publishing to -updates of SRUs that only fix autopkgtests because fixing the autopkgtests does not change the behavior of the package in a way that benefits the end user and justifies the download cost.
However, between the fact that this is initramfs-tools, and the recent changes to the behavior of proposed-migration, I think it's important that an exception be made here. The initramfs-tools package is critical to how our systems boot, and we cannot afford to have regressions in test coverage of this package. If an update to the Linux kernel has the consequence that the baseline (i.e. in -updates) for initramfs-tools has regressed, this means that any future packages which trigger initramfs- tools autopkgtests will NOT have their SRUs blocked by test failures, whether or not they have introduced further regressions in initramfs- tools. Unless we land this package in -updates, ensuring that we have a green baseline. ** Tags removed: block-proposed-focal block-proposed-impish -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1958904 Title: autopkgtest is failing on jammy with "no space left on device" Status in initramfs-tools package in Ubuntu: Fix Released Status in initramfs-tools source package in Bionic: Invalid Status in initramfs-tools source package in Focal: In Progress Status in initramfs-tools source package in Impish: In Progress Bug description: [Impact] In debian/tests/prep-image we create an image file of 1GB, but recent jammy/focal cloud images are (barely) bigger than that, for example the current one uncompressed is 1001MB... Example of a test failure: https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/amd64/i/initramfs-tools/20220126_160323_8bcd1@/log.gz Maybe we should consider to create image files of 2GB or even bigger, considering that we are only going to allocate the space that is actually needed, because we create the file using truncate. [Test Plan] Run autotestpkg tests from initramfs-tools package. The "net" test is the one that depends on the image created by 'prep-image'. The testcase should complete successfully without the temporary image running out of space. [Where problems could occur] The creation of a larger image for the tests could fail if the filesystem of the test system is low on disk space. However, as mentioned before, as the image file is created using 'truncate', only the necessary space needed to uncompress the cloudimg will be used on the filesystem. Apart from that, we assume that 2GB of free space should be available on every test system used for Ubuntu autopkgtest. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1958904/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
