Since kernel rebuilds are required for the ZFS fix to be readily
available, I am uploading the systemd workaround to help mitigate the
problem.
** Changed in: systemd (Ubuntu Noble)
Status: Triaged => In Progress
** Changed in: systemd (Ubuntu Noble)
Importance: Medium => Critical
** Changed in: systemd (Ubuntu Noble)
Assignee: (unassigned) => Nick Rosbrook (enr0n)
** Tags removed: systemd-sru-next
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Packages, which is subscribed to zfs-linux in Ubuntu.
https://bugs.launchpad.net/bugs/2058179
Title:
Kernel 6.8 + zfs-2.2.2: copy_file_range Operation Not Supported
Status in Native ZFS for Linux:
Fix Released
Status in systemd package in Ubuntu:
In Progress
Status in zfs-linux package in Ubuntu:
In Progress
Status in systemd source package in Noble:
In Progress
Status in zfs-linux source package in Noble:
In Progress
Bug description:
As per https://github.com/openzfs/zfs/issues/15930
ZFS and kernel 6.8 seem to throw EOPNOTSUPP on calling
copy_file_range, breaking a multitude of applications.
Upcoming noble (24.04) appears to currently include kernel 6.8 and ZFS
2.2.2.
One notable issue is when running Root on ZFS: systemd-sysusers will
always fail to create users/groups with the error "Failed to backup
/etc/{group,passwd}: Operation not supported" due to the call to
copy_file_range.
To manage notifications about this bug go to:
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