diff -wbBur libvirt-0.9.2/src/qemu/qemu_migration.c libvirt-0.9.2.my/src/qemu/qemu_migration.c
--- libvirt-0.9.2/src/qemu/qemu_migration.c	2011-06-06 06:47:32.000000000 +0400
+++ libvirt-0.9.2.my/src/qemu/qemu_migration.c	2011-06-06 18:27:38.000000000 +0400
@@ -1770,7 +1770,7 @@
         ret = qemuMonitorMigrateToUnix(priv->mon, background_flags,
                                                unixfile);
     } else if (qemuCapsGet(priv->qemuCaps, QEMU_CAPS_MIGRATE_QEMU_EXEC)) {
-        const char *args[] = { "nc", "-U", unixfile, NULL };
+        const char *args[] = { "nc.openbsd", "-U", unixfile, NULL };
         ret = qemuMonitorMigrateToCommand(priv->mon, QEMU_MONITOR_MIGRATE_BACKGROUND, args);
     } else {
         ret = -1;
diff -wbBur libvirt-0.9.2/src/remote/remote_driver.c libvirt-0.9.2.my/src/remote/remote_driver.c
--- libvirt-0.9.2/src/remote/remote_driver.c	2011-06-06 04:15:12.000000000 +0400
+++ libvirt-0.9.2.my/src/remote/remote_driver.c	2011-06-06 18:27:52.000000000 +0400
@@ -774,7 +774,7 @@
             virCommandAddArgList(cmd, "-T", "-o", "BatchMode=yes", "-e",
                                  "none", NULL);
         }
-        virCommandAddArgList(cmd, priv->hostname, netcat ? netcat : "nc",
+        virCommandAddArgList(cmd, priv->hostname, netcat ? netcat : "nc.openbsd",
                              "-U", (sockname ? sockname :
                                     (flags & VIR_CONNECT_RO
                                      ? LIBVIRTD_PRIV_UNIX_SOCKET_RO