[  522.229623] bond1: (slave dummy1): making interface the new active one
[  522.229704] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  522.241298] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.254263] dummy1: entered promiscuous mode
[  522.306406] dummy1: left promiscuous mode
[  522.318603] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.337645] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.347608] bond1 (unregistering): Released all slaves
[  522.546311] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.557768] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.571549] dummy1: entered promiscuous mode
[  522.571621] dummy2: entered promiscuous mode
[  522.626539] dummy1: left promiscuous mode
[  522.626591] dummy2: left promiscuous mode
[  522.640676] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.659706] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.676571] bond1 (unregistering): Released all slaves
[  522.855343] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.867800] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.919273] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.944792] bond1: (slave dummy1): Removing an active aggregator
[  522.944887] bond1: (slave dummy1): Releasing backup interface
[  523.030048] bond1 (unregistering): Released all slaves
[  523.115496] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.155474] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.175332] bond1: (slave dummy1): Removing an active aggregator
[  523.175411] bond1: (slave dummy1): Releasing backup interface
[  523.241498] bond1 (unregistering): Released all slaves