[  534.977387] bond1: (slave dummy1): making interface the new active one
[  534.977503] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.994029] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.011489] dummy1: entered promiscuous mode
[  535.077830] dummy1: left promiscuous mode
[  535.093428] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.102827] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.112764] bond1 (unregistering): Released all slaves
[  535.362557] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.379823] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.397609] dummy1: entered promiscuous mode
[  535.397693] dummy2: entered promiscuous mode
[  535.452704] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.469161] dummy1: left promiscuous mode
[  535.469218] dummy2: left promiscuous mode
[  535.486535] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.486629] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.486724] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.500830] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.500954] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.506749] bond1 (unregistering): Released all slaves
[  535.733796] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.750236] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.800117] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.824550] bond1: (slave dummy1): Removing an active aggregator
[  535.824634] bond1: (slave dummy1): Releasing backup interface
[  535.912174] bond1 (unregistering): Released all slaves
[  536.016033] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.067659] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.093284] bond1: (slave dummy1): Removing an active aggregator
[  536.093360] bond1: (slave dummy1): Releasing backup interface
[  536.183940] bond1 (unregistering): Released all slaves