I used it
> successfully was mid-January. After that I have not been able to do a
> successful backup. It seems the btrfs receive hangs in "uninterruptible
> sleep". I turned on verbose output and can seen that it hangs
> predictably at the same file after `df -m` on the target file s
backup. It seems the btrfs receive hangs in
"uninterruptible sleep". I turned on verbose output and can seen that
it hangs predictably at the same file after `df -m` on the target file
system reports 44MB more space used and 30MB less space available. At
that time the `btrfs receive` has
s kindof an old file system now a lot has changed with it and
also the code. So now you're testing how it ages.
>The last time I used
> it successfully was mid-January. After that I have not been able to do
> a successful backup. It seems the btrfs receive hangs in
> "uninterrupti