[  684.559372] bond1: (slave dummy1): making interface the new active one
[  684.559450] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  684.572148] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  684.583077] dummy1: entered promiscuous mode
[  684.633637] dummy1: left promiscuous mode
[  684.643192] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  684.648110] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  684.656081] bond1 (unregistering): Released all slaves
[  684.857905] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  684.873714] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  684.886111] dummy1: entered promiscuous mode
[  684.886206] dummy2: entered promiscuous mode
[  684.938409] dummy1: left promiscuous mode
[  684.938482] dummy2: left promiscuous mode
[  684.947911] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  684.952136] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  684.960100] bond1 (unregistering): Released all slaves
[  685.124835] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  685.134696] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  685.178575] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  685.197077] bond1: (slave dummy1): Removing an active aggregator
[  685.197179] bond1: (slave dummy1): Releasing backup interface
[  685.252330] bond1 (unregistering): Released all slaves
[  685.339580] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  685.381305] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  685.401501] bond1: (slave dummy1): Removing an active aggregator
[  685.401627] bond1: (slave dummy1): Releasing backup interface
[  685.455173] bond1 (unregistering): Released all slaves