On Sun, Apr 9, 2023 at 10:17 AM Andrew Dunstan <andrew@dunslane.net> wrote:
> I can run the test in isolation, and it's get an error reliably.
Random idea: it looks like you have compression enabled. What if you
turn it off in the directory where the test runs? Something like
btrfs property set <file> compression ... according to the
intergoogles. (I have never used btrfs before 6 minutes ago but I
can't seem to repro this with basic settings in a loopback btrfs
filesystems).