[  535.740181] bond1: (slave dummy1): making interface the new active one
[  535.740287] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.758556] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.773805] dummy1: entered promiscuous mode
[  535.843248] dummy1: left promiscuous mode
[  535.860078] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.874096] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.883989] bond1 (unregistering): Released all slaves
[  536.136839] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.154582] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.170519] dummy1: entered promiscuous mode
[  536.170584] dummy2: entered promiscuous mode
[  536.226882] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.239546] dummy1: left promiscuous mode
[  536.239601] dummy2: left promiscuous mode
[  536.256555] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.256649] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.256743] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.271032] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.271155] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.276949] bond1 (unregistering): Released all slaves
[  536.513910] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.533965] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.597943] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.629962] bond1: (slave dummy1): Removing an active aggregator
[  536.630057] bond1: (slave dummy1): Releasing backup interface
[  536.708379] bond1 (unregistering): Released all slaves
[  536.832506] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.896503] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.927684] bond1: (slave dummy1): Removing an active aggregator
[  536.927766] bond1: (slave dummy1): Releasing backup interface
[  537.017453] bond1 (unregistering): Released all slaves