[  527.902171] bond1: (slave dummy1): making interface the new active one
[  527.902273] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  527.923101] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  527.945200] dummy1: entered promiscuous mode
[  528.037922] dummy1: left promiscuous mode
[  528.062614] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.073038] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.082960] bond1 (unregistering): Released all slaves
[  528.389800] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.412260] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.427394] dummy1: entered promiscuous mode
[  528.427453] dummy2: entered promiscuous mode
[  528.477841] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.515549] dummy1: left promiscuous mode
[  528.515615] dummy2: left promiscuous mode
[  528.535585] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.535681] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.535770] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.541354] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.541485] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.549937] bond1 (unregistering): Released all slaves
[  528.852196] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.876015] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.954218] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.996226] bond1: (slave dummy1): Removing an active aggregator
[  528.996361] bond1: (slave dummy1): Releasing backup interface
[  529.104791] bond1 (unregistering): Released all slaves
[  529.243374] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.312514] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.346557] bond1: (slave dummy1): Removing an active aggregator
[  529.346658] bond1: (slave dummy1): Releasing backup interface
[  529.450170] bond1 (unregistering): Released all slaves