From c7b39a1ce1eadf3ec191443a6038f7d3a359af01 Mon Sep 17 00:00:00 2001
From: Packit Service <user-cont-team+packit-service@redhat.com>
Date: Dec 15 2020 18:05:09 +0000
Subject: Apply patch BZ_1890497-nm-bond-Ignore-ad_actor_system-00-00-00-00-00-00.patch


patch_name: BZ_1890497-nm-bond-Ignore-ad_actor_system-00-00-00-00-00-00.patch
present_in_specfile: true
location_in_specfile: 10

---

diff --git a/libnmstate/nm/bond.py b/libnmstate/nm/bond.py
index 9ea3648..d196965 100644
--- a/libnmstate/nm/bond.py
+++ b/libnmstate/nm/bond.py
@@ -38,6 +38,8 @@ NM_SUPPORTED_BOND_OPTIONS = NM.SettingBond.get_valid_options(
 
 SYSFS_BOND_OPTION_FOLDER_FMT = "/sys/class/net/{ifname}/bonding"
 
+BOND_AD_ACTOR_SYSTEM_USE_BOND_MAC = "00:00:00:00:00:00"
+
 
 def create_setting(options, wired_setting):
     bond_setting = NM.SettingBond.new()
@@ -48,6 +50,13 @@ def create_setting(options, wired_setting):
         ):
             # When in MAC restricted mode, MAC address should be unset.
             wired_setting.props.cloned_mac_address = None
+        if (
+            option_name == "ad_actor_system"
+            and option_value == BOND_AD_ACTOR_SYSTEM_USE_BOND_MAC
+        ):
+            # The all zero ad_actor_system is the kernel default value
+            # And it is invalid to set as all zero
+            continue
         if option_value != SYSFS_EMPTY_VALUE:
             success = bond_setting.add_option(option_name, str(option_value))
             if not success: