[  532.719120] bond1: (slave dummy1): making interface the new active one
[  532.719191] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.731628] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.746329] dummy1: entered promiscuous mode
[  532.813264] dummy1: left promiscuous mode
[  532.830024] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.854830] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.864759] bond1 (unregistering): Released all slaves
[  533.106884] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.122382] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.135511] dummy1: entered promiscuous mode
[  533.135582] dummy2: entered promiscuous mode
[  533.195697] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.203351] dummy1: left promiscuous mode
[  533.203418] dummy2: left promiscuous mode
[  533.216736] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.216801] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.216873] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.230768] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.230882] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.236741] bond1 (unregistering): Released all slaves
[  533.444759] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.460100] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.510095] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.533231] bond1: (slave dummy1): Removing an active aggregator
[  533.533299] bond1: (slave dummy1): Releasing backup interface
[  533.611462] bond1 (unregistering): Released all slaves
[  533.715218] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.779569] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.808792] bond1: (slave dummy1): Removing an active aggregator
[  533.808878] bond1: (slave dummy1): Releasing backup interface
[  533.893338] bond1 (unregistering): Released all slaves