First, I thought it’s lost some kernel modules.
Because I got an error when I install and startup the docker,
the error is :
docker: Error response from daemon: failed to create endpoint portainer on network bridge: failed to add the host (veth30b86ef) <=> sandbox (veth3ec0179) pair interfaces: operation not supported.
and I just add a kernel module (see the picture)
for it, and update the kernel for this system, then this error is gone.(but got above error (mounting)) .
So I thought if the mounting error is lost some kernel modules too.
Do you think so?
I was try to add some fs like “btrfs”, but it’s not work.