This is a tracking bug for Change: Modify Fedora 31 to use CgroupsV2 by default
For more details, see: https://fedoraproject.org/wiki/Changes/CGroupsV2
The kernel has had some support for CgroupsV2 for some time, and yet no one has used it because it is not on by default. There are lots of new features and fixes over CgroupsV1 that it is time to reveal to the user community.
Isn't the only thing that needs to be changed here is systemd to set the default?
This bug appears to have been reported against 'rawhide' during the Fedora 31 development cycle.
Changing version to 31.
We have reached the 'Code Complete (testable)' milestone in the Fedora 31 release cycle. If your Change is in a testable state, please set the status to MODIFIED. If this Change will not be ready for Fedora 31, please set the version to rawhide.
The 100% code complete deadline is Tue 2019-08-27.
*** Bug 1732112 has been marked as a duplicate of this bug. ***
We have reached the '100% Code Complete' milestone in the Fedora 31 release cycle. If your Change is complete, please set the status to ON_QA. The Beta Freeze is underway. If you need a freeze exception, see https://fedoraproject.org/wiki/QA:SOP_freeze_exception_bug_process
If this Change will not be ready for Fedora 31, please set the version to rawhide.
I think this change is responsible for the unprivileged podman build breakage (bug 1756257).
You are currect, it is. Should be fixed in podman 1.6 release.
Closing Change tracking bugs for the Fedora 31 release.