[  556.178579] bond1: (slave dummy1): making interface the new active one
[  556.178656] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  556.192992] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.204472] dummy1: entered promiscuous mode
[  556.262660] dummy1: left promiscuous mode
[  556.276343] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.281599] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.289518] bond1 (unregistering): Released all slaves
[  556.477067] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.493388] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.506794] dummy1: entered promiscuous mode
[  556.506854] dummy2: entered promiscuous mode
[  556.564692] dummy1: left promiscuous mode
[  556.564753] dummy2: left promiscuous mode
[  556.579502] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.588612] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.594496] bond1 (unregistering): Released all slaves
[  556.790840] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.806671] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.849574] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.872168] bond1: (slave dummy1): Removing an active aggregator
[  556.872242] bond1: (slave dummy1): Releasing backup interface
[  556.940798] bond1 (unregistering): Released all slaves
[  557.031291] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  557.075878] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.098874] bond1: (slave dummy1): Removing an active aggregator
[  557.098957] bond1: (slave dummy1): Releasing backup interface
[  557.167848] bond1 (unregistering): Released all slaves