Enterprise Backup cbbackupmgr config fails to create archive on vboxsf filesystem

When using vagrant provisioning with virtualbox the folder /vagrant inside the VM by default is a synced folder which is accessible by the host OS. See https://www.vagrantup.com/docs/synced-folders/ This is done using virtualbox vboxsf filesystem See https://help.ubuntu.com/community/VirtualBox/SharedFolders

The VirtualBox shared file system (vboxsf) doesn't support POSIX permission syscalls, they have to be set at mount time. This seemingly breaks the creating of a new backup archive.

/opt/couchbase/bin/cbbackupmgr config --archive /vagrant/backups --repo example 

Backup repository creation failed: lstat /vagrant/backups/lock.lk: no such file or directory

Using sudo also fails, creating the archive to any other filesystem works fine.

An empty logs directory is created, I don't see any methods for a verbose option to give more details.