[  687.457672] bond1: (slave dummy1): making interface the new active one
[  687.457795] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  687.470074] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  687.482670] dummy1: entered promiscuous mode
[  687.533723] dummy1: left promiscuous mode
[  687.543513] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  687.548860] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  687.563818] bond1 (unregistering): Released all slaves
[  687.763185] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  687.773548] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  687.786001] dummy1: entered promiscuous mode
[  687.786071] dummy2: entered promiscuous mode
[  687.840499] dummy1: left promiscuous mode
[  687.840555] dummy2: left promiscuous mode
[  687.851181] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  687.858871] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  687.878853] bond1 (unregistering): Released all slaves
[  688.059273] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  688.070261] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.113555] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.134061] bond1: (slave dummy1): Removing an active aggregator
[  688.134158] bond1: (slave dummy1): Releasing backup interface
[  688.188197] bond1 (unregistering): Released all slaves
[  688.262633] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  688.305784] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.326637] bond1: (slave dummy1): Removing an active aggregator
[  688.326791] bond1: (slave dummy1): Releasing backup interface
[  688.383256] bond1 (unregistering): Released all slaves