[  522.199994] bond1: (slave dummy1): making interface the new active one
[  522.200094] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  522.211126] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.224385] dummy1: entered promiscuous mode
[  522.277143] dummy1: left promiscuous mode
[  522.288123] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.304269] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.317176] bond1 (unregistering): Released all slaves
[  522.515804] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.525921] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.538326] dummy1: entered promiscuous mode
[  522.538438] dummy2: entered promiscuous mode
[  522.591496] dummy1: left promiscuous mode
[  522.591559] dummy2: left promiscuous mode
[  522.602390] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.616231] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.626185] bond1 (unregistering): Released all slaves
[  522.814157] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.828011] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.881203] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.904152] bond1: (slave dummy1): Removing an active aggregator
[  522.904283] bond1: (slave dummy1): Releasing backup interface
[  522.975872] bond1 (unregistering): Released all slaves
[  523.062592] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.106206] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.126751] bond1: (slave dummy1): Removing an active aggregator
[  523.126890] bond1: (slave dummy1): Releasing backup interface
[  523.188362] bond1 (unregistering): Released all slaves