[  522.138327] bond1: (slave dummy1): making interface the new active one
[  522.138435] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  522.148350] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.160190] dummy1: entered promiscuous mode
[  522.211017] dummy1: left promiscuous mode
[  522.223073] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.240062] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.249980] bond1 (unregistering): Released all slaves
[  522.448123] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.459833] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.473186] dummy1: entered promiscuous mode
[  522.473275] dummy2: entered promiscuous mode
[  522.528836] dummy1: left promiscuous mode
[  522.528918] dummy2: left promiscuous mode
[  522.539765] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.553096] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.570017] bond1 (unregistering): Released all slaves
[  522.765264] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.776259] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.824270] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.844642] bond1: (slave dummy1): Removing an active aggregator
[  522.844749] bond1: (slave dummy1): Releasing backup interface
[  522.916508] bond1 (unregistering): Released all slaves
[  523.010625] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.059843] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.081244] bond1: (slave dummy1): Removing an active aggregator
[  523.081332] bond1: (slave dummy1): Releasing backup interface
[  523.142232] bond1 (unregistering): Released all slaves