[libvirt] libvirt-tck test failure after commit b3d06987

We've noticed libvirt-tck test 100-apply-verify-host.t failing recently on libvirt.git master and I finally got around to bisecting it to commit b3d06987. I haven't looked at the test in detail, but it appears to expect a broadcast address of 10.1.2.255, however finds an address of 0.0.0.0 after commit b3d06987. I'm not terribly familiar with this code, but the following hunk of b3d06987 looks suspect @@ -1039,21 +1039,28 @@ virNetDevCreateNetlinkAddressMessage(int messageType, const char *ifname, virSocketAddr *addr, unsigned int prefix, - virSocketAddr *broadcast) + virSocketAddr *broadcast, + virSocketAddr *peer) { struct nl_msg *nlmsg = NULL; struct ifaddrmsg ifa; unsigned int ifindex; void *addrData = NULL; + void *peerData = NULL; void *broadcastData = NULL; size_t addrDataLen; if (virNetDevGetIPAddressBinary(addr, &addrData, &addrDataLen) < 0) return NULL; - if (broadcast && virNetDevGetIPAddressBinary(broadcast, &broadcastData, - &addrDataLen) < 0) - return NULL; + if (peer && VIR_SOCKET_ADDR_VALID(peer)) { + if (virNetDevGetIPAddressBinary(peer, &peerData, &addrDataLen) < 0) + return NULL; + } else if (broadcast) { + if (virNetDevGetIPAddressBinary(broadcast, &broadcastData, + &addrDataLen) < 0) + return NULL; + } /* Get the interface index */ if ((ifindex = if_nametoindex(ifname)) == 0) Vasiliy, I can look in more detail tomorrow, but in the meantime any suggestions you have would be much appreciated. Regards, Jim