[  533.967313] bond1: (slave dummy1): making interface the new active one
[  533.967395] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  533.978788] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.989689] dummy1: entered promiscuous mode
[  534.039489] dummy1: left promiscuous mode
[  534.048554] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.055384] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.065315] bond1 (unregistering): Released all slaves
[  534.255840] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.265635] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.275586] dummy1: entered promiscuous mode
[  534.275691] dummy2: entered promiscuous mode
[  534.319849] dummy1: left promiscuous mode
[  534.319913] dummy2: left promiscuous mode
[  534.329455] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.340329] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.349279] bond1 (unregistering): Released all slaves
[  534.496380] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.506272] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.545358] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.562205] bond1: (slave dummy1): Removing an active aggregator
[  534.562285] bond1: (slave dummy1): Releasing backup interface
[  534.612833] bond1 (unregistering): Released all slaves
[  534.688659] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.724663] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.741305] bond1: (slave dummy1): Removing an active aggregator
[  534.741387] bond1: (slave dummy1): Releasing backup interface
[  534.801391] bond1 (unregistering): Released all slaves