[  532.943489] bond1: (slave dummy1): making interface the new active one
[  532.943557] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.959446] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.975818] dummy1: entered promiscuous mode
[  533.047062] dummy1: left promiscuous mode
[  533.064102] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.078003] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.087903] bond1 (unregistering): Released all slaves
[  533.343394] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.360781] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.375080] dummy1: entered promiscuous mode
[  533.375141] dummy2: entered promiscuous mode
[  533.434772] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.439909] dummy1: left promiscuous mode
[  533.439958] dummy2: left promiscuous mode
[  533.455872] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.455983] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.456068] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.465899] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.466023] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.471845] bond1 (unregistering): Released all slaves
[  533.706088] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.723639] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.785280] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.812056] bond1: (slave dummy1): Removing an active aggregator
[  533.812138] bond1: (slave dummy1): Releasing backup interface
[  533.890304] bond1 (unregistering): Released all slaves
[  534.001346] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.056266] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.084440] bond1: (slave dummy1): Removing an active aggregator
[  534.084529] bond1: (slave dummy1): Releasing backup interface
[  534.164986] bond1 (unregistering): Released all slaves