[  555.893089] bond1: (slave dummy1): making interface the new active one
[  555.893179] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.908128] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.923560] dummy1: entered promiscuous mode
[  555.987076] dummy1: left promiscuous mode
[  556.001633] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.023560] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.029494] bond1 (unregistering): Released all slaves
[  556.236410] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.250219] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.263813] dummy1: entered promiscuous mode
[  556.263864] dummy2: entered promiscuous mode
[  556.319880] dummy1: left promiscuous mode
[  556.319930] dummy2: left promiscuous mode
[  556.333340] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.342608] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.348498] bond1 (unregistering): Released all slaves
[  556.542087] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.555064] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.601692] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.623205] bond1: (slave dummy1): Removing an active aggregator
[  556.623298] bond1: (slave dummy1): Releasing backup interface
[  556.697254] bond1 (unregistering): Released all slaves
[  556.784655] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.829409] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.851281] bond1: (slave dummy1): Removing an active aggregator
[  556.851345] bond1: (slave dummy1): Releasing backup interface
[  556.912700] bond1 (unregistering): Released all slaves