OK I reached the same conclusion somewhat later. That dataset has no mountpoint
On Thu, 2019-10-10 at 17:39 +0000, Richard Laager wrote: > This is not a bug as far as I can see. This looks like the snapshot > has > no unique data so its USED is 0. Note that REFER is non-zero. > > ** Changed in: zfs-linux (Ubuntu) > Status: New => Invalid > -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1847637 Title: Strange output zfs list -t snapshots Status in zfs-linux package in Ubuntu: Invalid Bug description: yesterday I did a manual snapshot today i upgrade the system and part of that large upgrade was Linux 5.3.0-17. Afterwards I took another snapshot I expect to see the columns "used" and "refer" to contain realistic values, not "0" or a some standard value. See screenshot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1847637/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
