[  679.276096] bond1: (slave dummy1): making interface the new active one
[  679.276341] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  679.285222] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  679.295586] dummy1: entered promiscuous mode
[  679.344836] dummy1: left promiscuous mode
[  679.354447] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  679.364947] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  679.377923] bond1 (unregistering): Released all slaves
[  679.552213] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  679.561007] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  679.571220] dummy1: entered promiscuous mode
[  679.571316] dummy2: entered promiscuous mode
[  679.619150] dummy1: left promiscuous mode
[  679.619238] dummy2: left promiscuous mode
[  679.629230] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  679.635961] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  679.650938] bond1 (unregistering): Released all slaves
[  679.810233] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  679.819857] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  679.856996] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  679.874967] bond1: (slave dummy1): Removing an active aggregator
[  679.875084] bond1: (slave dummy1): Releasing backup interface
[  679.947579] bond1 (unregistering): Released all slaves
[  680.027308] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  680.069184] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  680.088887] bond1: (slave dummy1): Removing an active aggregator
[  680.089014] bond1: (slave dummy1): Releasing backup interface
[  680.163808] bond1 (unregistering): Released all slaves