Hello, Andrea! Thanks a lot for your attention to this problem!
This patch lightly relies on AUFS. All that we need is https://github.com/JPyke3/mbp-manjaro-kernel/blob/master/aufs5-mmap.patch to bring needed helpers. Can we keep these changes in ubuntu sauce after AUFS will be dropped? Please, reach me if it's needed to prepare some patches to the Ubuntu kernel and send it from our (CRIU project) side. Regards, Alex -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1967924 Title: One overlayfs fix has not been backported to the 5.13 branch To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1967924/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs