I did the following tests 1) build (with proposed enabled) a livefs with launchpad here: https://code.launchpad.net/~toabctl/+livefs/ubuntu/bionic/proposed/+build/280226
the build passed and the build log shows that livecd-rootfs 2.525.55 (from proposed) is used. 2) Downloaded the tarball from launchpad and build a docker image and run a command $ cat << EOF > Dockerfile FROM scratch ADD bionic-minimal-cloudimg-amd64-root.tar.gz / CMD ["/bin/bash"] EOF $ docker build . Sending build context to Docker daemon 26.08MB Step 1/3 : FROM scratch ---> Step 2/3 : ADD bionic-minimal-cloudimg-amd64-root.tar.gz / ---> 52dfeec884c4 Step 3/3 : CMD ["/bin/bash"] ---> Running in abd576998a3e Removing intermediate container abd576998a3e ---> 0f0bc046d3ad Successfully built 0f0bc046d3ad $ docker run -it 0f0bc046d3ad uname -a Linux 0ff4969cb51f 5.11.0-17-generic #18-Ubuntu SMP Thu May 6 20:10:11 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux 3) checked the size of the tarball (26077806). Looks good 4) check for device node files: $ tar tfz bionic-minimal-cloudimg-amd64-root.tar.gz |grep ^dev dev/ Looks good. So all tests passed and this can be moved to updates. ** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1930686 Title: Do not include /dev device node filles in OCI rootfs tarballs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/livecd-rootfs/+bug/1930686/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs