[  528.665625] bond1: (slave dummy1): making interface the new active one
[  528.665740] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  528.684553] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.699539] dummy1: entered promiscuous mode
[  528.779445] dummy1: left promiscuous mode
[  528.795910] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.814869] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.824813] bond1 (unregistering): Released all slaves
[  529.073990] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.094088] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  529.113012] dummy1: entered promiscuous mode
[  529.113081] dummy2: entered promiscuous mode
[  529.165747] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.184605] dummy1: left promiscuous mode
[  529.184664] dummy2: left promiscuous mode
[  529.201059] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  529.201136] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.201212] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  529.217893] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  529.218010] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  529.223831] bond1 (unregistering): Released all slaves
[  529.455781] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.470460] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.530029] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.561508] bond1: (slave dummy1): Removing an active aggregator
[  529.561589] bond1: (slave dummy1): Releasing backup interface
[  529.652113] bond1 (unregistering): Released all slaves
[  529.754132] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.813630] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.840341] bond1: (slave dummy1): Removing an active aggregator
[  529.840429] bond1: (slave dummy1): Releasing backup interface
[  529.918385] bond1 (unregistering): Released all slaves