Proxmox VM destroy: Task always fails even though VM successfully removed

[getcom]

After removing a VM we get an error. The VM and disks are removed successfully though, the last output from the vitastor remove process:
more PGs to list...[OSD 0] RDMA initialized successfullyTASK OK

Could a correct return value be added in the proxmox plugin?

[getcom]

I just did the same thing again, this time without proxmox showing me a failure. Same disk (restored from backups)

[vitalif]

Hm. In theory it should've been fixed as far back as in 1.4.8... :-)
I.e. vitastor-cli rm-data should now print "...removed, more PGs to list\n" and not "\r...more PGs to list", also it should disable I/O buffering for stdout & stderr, so it shouldn't mess with proxmox expecting "OK" in the end.

[getcom]

We had this issue only two times.
We are running 1.6.1: