When cleaning up after stopped domain, one of the things we do is attempt to clear QoS settings on OVS type interfaces. Well, this is needless because they were removed just a couple of lines above. As a result, the attempt fails and a warning is printed into logs, polluting them needlessly. Closes: https://gitlab.com/libvirt/libvirt/-/issues/313 Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/qemu/qemu_process.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c index 07acb1c427..c6d965d720 100644 --- a/src/qemu/qemu_process.c +++ b/src/qemu/qemu_process.c @@ -8166,12 +8166,6 @@ void qemuProcessStop(virQEMUDriver *driver, else VIR_WARN("Unable to release network device '%s'", NULLSTR(net->ifname)); } - - if (virDomainNetDefIsOvsport(net) && - virNetDevOpenvswitchInterfaceClearQos(net->ifname, vm->def->uuid) < 0) { - VIR_WARN("cannot clear bandwidth setting for ovs device : %s", - net->ifname); - } } retry: -- 2.35.1