[  530.521438] bond1: (slave dummy1): making interface the new active one
[  530.521533] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.534378] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.547495] dummy1: entered promiscuous mode
[  530.615485] dummy1: left promiscuous mode
[  530.627564] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.637850] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.647804] bond1 (unregistering): Released all slaves
[  530.872157] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.884830] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.898609] dummy1: entered promiscuous mode
[  530.898667] dummy2: entered promiscuous mode
[  530.962741] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.965530] dummy1: left promiscuous mode
[  530.965582] dummy2: left promiscuous mode
[  530.979851] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.979942] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.980025] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.996925] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.997065] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.006817] bond1 (unregistering): Released all slaves
[  531.219949] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.235334] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.288775] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.313956] bond1: (slave dummy1): Removing an active aggregator
[  531.314023] bond1: (slave dummy1): Releasing backup interface
[  531.388920] bond1 (unregistering): Released all slaves
[  531.483911] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.532758] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.557433] bond1: (slave dummy1): Removing an active aggregator
[  531.557504] bond1: (slave dummy1): Releasing backup interface
[  531.637360] bond1 (unregistering): Released all slaves