Unable to set XATTR trusted.libvirt.security.dac Operation not supported

[Michal Prívozník]

On 2/2/23 20:05, Simon Fairweather wrote:
> Running with Kernel 6.1.8 
> 
> QEMU 7.1 libvirt 8.7
> 
> setting remeber_owner = 0 resolves the issue but was working ok on
> kernel 6.0.x.
> 
> root at computenode:~# cat  /etc/libvirt/qemu.conf | grep reme
> # Whether libvirt should remember and restore the original
> remember_owner = 0
> root at computenode:~# 
> 
> Any known issues for this, is it likely to be QEMU/KVM?

So is there a failure you're seeing (e.g. a domain unable to start) or
is this just a warning printed into logs?

Can you shed more light into what path is libvirt unable to set XATTRs
on and what's the underlying filesystem?

Michal