[  531.455705] bond1: (slave dummy1): making interface the new active one
[  531.455807] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.471695] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.486933] dummy1: entered promiscuous mode
[  531.549929] dummy1: left promiscuous mode
[  531.565139] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.579936] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.589882] bond1 (unregistering): Released all slaves
[  531.827877] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.842487] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.855802] dummy1: entered promiscuous mode
[  531.855865] dummy2: entered promiscuous mode
[  531.914932] dummy1: left promiscuous mode
[  531.914985] dummy2: left promiscuous mode
[  531.929488] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.938907] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.948855] bond1 (unregistering): Released all slaves
[  532.159198] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.173970] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.225677] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.252546] bond1: (slave dummy1): Removing an active aggregator
[  532.252643] bond1: (slave dummy1): Releasing backup interface
[  532.347121] bond1 (unregistering): Released all slaves
[  532.459343] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.517057] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.544144] bond1: (slave dummy1): Removing an active aggregator
[  532.544233] bond1: (slave dummy1): Releasing backup interface
[  532.622556] bond1 (unregistering): Released all slaves