We are still seeing this issue and still working on tracking it down. We've done some tracing to track all of the refcount changes by stack when this occurs. However, the refcount is manipulated from many different contexts, making it difficult to identify which increment is the odd one out.
We are currently working on a fix / work-around for another bug (https://www.spinics.net/lists/linux-nfs/msg74131.html) that is making our testing of this issue more difficult. Once we have that resolved, it should be a bit easier to make progress on this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832384 Title: Unable to unmount apparently unused filesystem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1832384/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
