Public bug reported: This stopped working in 21.04:
podman run -it --rm -p 5000:5000 --name registry docker.io/registry:2 curl http://localhost:5000/v2/ The curl just hangs forever. This works fine in Ubuntu 20.10 with podman 2.0.6+dfsg1-1ubuntu1. Outbound direction is also broken: # podman run -it --rm docker.io/ubuntu:latest apt update Err:1 http://archive.ubuntu.com/ubuntu focal InRelease Temporary failure resolving 'archive.ubuntu.com' However, that's already the case in Ubuntu 20.10. Unfortunately there are no tools like `ip` in the container to see network interfaces and routes, neither in fedora:latest. /proc/net/dev and /proc/net/route do show an interface as expected, and they are exactly the same as in 20.10. Package: podman 3.0.1+dfsg1-1ubuntu1 DistroRelease: Ubuntu 21.04 ** Affects: libpod (Ubuntu) Importance: Undecided Status: New ** Tags: hirsute regression-release ** Description changed: This stopped working in 21.04: - podman run -it --rm -p 5000:5000 --name registry docker.io/registry:2 - curl http://localhost:5000/v2/ + podman run -it --rm -p 5000:5000 --name registry docker.io/registry:2 + curl http://localhost:5000/v2/ The curl just hangs forever. This works fine in Ubuntu 20.10 with podman 2.0.6+dfsg1-1ubuntu1. Outbound direction is also broken: # podman run -it --rm docker.io/ubuntu:latest apt update - Err:1 http://archive.ubuntu.com/ubuntu focal InRelease - Temporary failure resolving 'archive.ubuntu.com' + Err:1 http://archive.ubuntu.com/ubuntu focal InRelease + Temporary failure resolving 'archive.ubuntu.com' However, that's already the case in Ubuntu 20.10. Unfortunately there are no tools like `ip` in the container to see network interfaces and routes, neither in fedora:latest. /proc/net/dev and /proc/net/route do show an interface as expected, and they are exactly the same as in 20.10. - PackageVersion: podman 3.0.1+dfsg1-1ubuntu1 + Package: podman 3.0.1+dfsg1-1ubuntu1 + DistroRelease: Ubuntu 21.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925765 Title: [21.04 regression] networking broken in containers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libpod/+bug/1925765/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
