[  548.386891] bond1: (slave dummy1): making interface the new active one
[  548.386992] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  548.397375] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  548.408405] dummy1: entered promiscuous mode
[  548.454779] dummy1: left promiscuous mode
[  548.465101] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  548.476597] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  548.493519] bond1 (unregistering): Released all slaves
[  548.667082] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  548.675904] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  548.686518] dummy1: entered promiscuous mode
[  548.686570] dummy2: entered promiscuous mode
[  548.730325] dummy1: left promiscuous mode
[  548.730378] dummy2: left promiscuous mode
[  548.741143] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  548.751622] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  548.761559] bond1 (unregistering): Released all slaves
[  548.933529] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  548.943779] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  548.983117] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  549.000051] bond1: (slave dummy1): Removing an active aggregator
[  549.000113] bond1: (slave dummy1): Releasing backup interface
[  549.057433] bond1 (unregistering): Released all slaves
[  549.138083] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  549.182099] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  549.203244] bond1: (slave dummy1): Removing an active aggregator
[  549.203340] bond1: (slave dummy1): Releasing backup interface
[  549.271468] bond1 (unregistering): Released all slaves