[  531.397543] bond1: (slave dummy1): making interface the new active one
[  531.397645] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.407545] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.417631] dummy1: entered promiscuous mode
[  531.465061] dummy1: left promiscuous mode
[  531.473794] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.487188] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.504124] bond1 (unregistering): Released all slaves
[  531.691736] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.701341] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.712374] dummy1: entered promiscuous mode
[  531.712436] dummy2: entered promiscuous mode
[  531.756936] dummy1: left promiscuous mode
[  531.756993] dummy2: left promiscuous mode
[  531.765266] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.779248] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.789135] bond1 (unregistering): Released all slaves
[  531.958925] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.969789] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.008613] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.027741] bond1: (slave dummy1): Removing an active aggregator
[  532.027850] bond1: (slave dummy1): Releasing backup interface
[  532.090310] bond1 (unregistering): Released all slaves
[  532.164804] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.206123] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.224378] bond1: (slave dummy1): Removing an active aggregator
[  532.224468] bond1: (slave dummy1): Releasing backup interface
[  532.291689] bond1 (unregistering): Released all slaves