[Pkg-libvirt-maintainers] Bug#1082530: libvirt-daemon: libvirtd does not look up qemu-bridge-helper below /usr/libexec/qemu

[Farblos]

Thanks for the prompt fix!  In case you haven't noticed yet: qemu has
backed out the move of the helper binaries.  From the recent qemu
changelog:

qemu (1:9.1.0+ds-3) unstable; urgency=medium

  * revert the move of the helper binaries (qemu-bridge-helper,
    virtfs-proxy-helper, vhost-user-gpu) to /usr/libexec/qemu/,
    moving them back to /usr/lib/qemu/ where they had always been.
    This restores suid-root dpkg-statoverride for qemu-bridge-helper if the
    user enabled it, and makes common tools like libvirt to work correctly
    again.  Such change needs more thinking. Closes: #1080456.

Not sure whether you'd like to back out the fix for this bug as well.
Sorry for the hassle.