[  527.713360] bond1: (slave dummy1): making interface the new active one
[  527.713453] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  527.728193] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  527.744736] dummy1: entered promiscuous mode
[  527.823268] dummy1: left promiscuous mode
[  527.840552] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  527.855058] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  527.864990] bond1 (unregistering): Released all slaves
[  528.109216] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.125956] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.144669] dummy1: entered promiscuous mode
[  528.144746] dummy2: entered promiscuous mode
[  528.197898] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.221878] dummy1: left promiscuous mode
[  528.221979] dummy2: left promiscuous mode
[  528.240608] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.240709] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.240796] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.250051] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.250196] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.259977] bond1 (unregistering): Released all slaves
[  528.495698] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.513990] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.572221] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.601536] bond1: (slave dummy1): Removing an active aggregator
[  528.601636] bond1: (slave dummy1): Releasing backup interface
[  528.684144] bond1 (unregistering): Released all slaves
[  528.786449] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.846897] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.876451] bond1: (slave dummy1): Removing an active aggregator
[  528.876543] bond1: (slave dummy1): Releasing backup interface
[  528.959083] bond1 (unregistering): Released all slaves