[  527.998871] bond1: (slave dummy1): making interface the new active one
[  527.998968] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  528.014994] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.029327] dummy1: entered promiscuous mode
[  528.098823] dummy1: left promiscuous mode
[  528.113540] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.131949] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.147811] bond1 (unregistering): Released all slaves
[  528.388797] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.405611] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.420158] dummy1: entered promiscuous mode
[  528.420223] dummy2: entered promiscuous mode
[  528.476738] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.489075] dummy1: left promiscuous mode
[  528.489132] dummy2: left promiscuous mode
[  528.506482] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.506575] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.506665] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.517855] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.517956] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.527819] bond1 (unregistering): Released all slaves
[  528.751205] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.767506] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.823077] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.852343] bond1: (slave dummy1): Removing an active aggregator
[  528.852441] bond1: (slave dummy1): Releasing backup interface
[  528.940012] bond1 (unregistering): Released all slaves
[  529.044710] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.103822] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.133589] bond1: (slave dummy1): Removing an active aggregator
[  529.133680] bond1: (slave dummy1): Releasing backup interface
[  529.223941] bond1 (unregistering): Released all slaves