[  531.951539] bond1: (slave dummy1): making interface the new active one
[  531.951640] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.960662] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.971208] dummy1: entered promiscuous mode
[  532.017007] dummy1: left promiscuous mode
[  532.025494] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.045238] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.063119] bond1 (unregistering): Released all slaves
[  532.237737] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.245562] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.257996] dummy1: entered promiscuous mode
[  532.258109] dummy2: entered promiscuous mode
[  532.306263] dummy1: left promiscuous mode
[  532.306314] dummy2: left promiscuous mode
[  532.315956] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.324205] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.338112] bond1 (unregistering): Released all slaves
[  532.498688] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.510834] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.550855] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.571526] bond1: (slave dummy1): Removing an active aggregator
[  532.571613] bond1: (slave dummy1): Releasing backup interface
[  532.643399] bond1 (unregistering): Released all slaves
[  532.724026] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.778596] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.799924] bond1: (slave dummy1): Removing an active aggregator
[  532.800082] bond1: (slave dummy1): Releasing backup interface
[  532.858067] bond1 (unregistering): Released all slaves