[  555.901182] bond1: (slave dummy1): making interface the new active one
[  555.901266] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.915489] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.927839] dummy1: entered promiscuous mode
[  555.984916] dummy1: left promiscuous mode
[  555.997289] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.005609] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.013472] bond1 (unregistering): Released all slaves
[  556.210944] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.223050] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.235870] dummy1: entered promiscuous mode
[  556.235944] dummy2: entered promiscuous mode
[  556.294806] dummy1: left promiscuous mode
[  556.294865] dummy2: left promiscuous mode
[  556.312290] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.324577] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.330504] bond1 (unregistering): Released all slaves
[  556.526882] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.541559] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.583980] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.607870] bond1: (slave dummy1): Removing an active aggregator
[  556.607946] bond1: (slave dummy1): Releasing backup interface
[  556.676355] bond1 (unregistering): Released all slaves
[  556.771620] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.819554] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.842186] bond1: (slave dummy1): Removing an active aggregator
[  556.842266] bond1: (slave dummy1): Releasing backup interface
[  556.915709] bond1 (unregistering): Released all slaves