[  538.057360] bond1: (slave dummy1): making interface the new active one
[  538.057477] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.068777] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.080079] dummy1: entered promiscuous mode
[  538.131646] dummy1: left promiscuous mode
[  538.141144] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.149056] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.158978] bond1 (unregistering): Released all slaves
[  538.328493] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.337747] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.348542] dummy1: entered promiscuous mode
[  538.348599] dummy2: entered promiscuous mode
[  538.401511] dummy1: left promiscuous mode
[  538.401623] dummy2: left promiscuous mode
[  538.412154] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.430066] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.439985] bond1 (unregistering): Released all slaves
[  538.617498] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.627493] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.666425] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.684361] bond1: (slave dummy1): Removing an active aggregator
[  538.684472] bond1: (slave dummy1): Releasing backup interface
[  538.760498] bond1 (unregistering): Released all slaves
[  538.831579] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.869840] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.886410] bond1: (slave dummy1): Removing an active aggregator
[  538.886487] bond1: (slave dummy1): Releasing backup interface
[  538.946286] bond1 (unregistering): Released all slaves