[  530.751594] bond1: (slave dummy1): making interface the new active one
[  530.751697] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.771032] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.789890] dummy1: entered promiscuous mode
[  530.865382] dummy1: left promiscuous mode
[  530.882668] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.896702] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.906543] bond1 (unregistering): Released all slaves
[  531.166553] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.184683] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.203160] dummy1: entered promiscuous mode
[  531.203234] dummy2: entered promiscuous mode
[  531.258503] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.274559] dummy1: left promiscuous mode
[  531.274619] dummy2: left promiscuous mode
[  531.292817] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.292923] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.293024] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.298663] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.298798] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.312545] bond1 (unregistering): Released all slaves
[  531.557791] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.577785] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.643441] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.676652] bond1: (slave dummy1): Removing an active aggregator
[  531.676768] bond1: (slave dummy1): Releasing backup interface
[  531.775003] bond1 (unregistering): Released all slaves
[  531.897094] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.963441] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.997620] bond1: (slave dummy1): Removing an active aggregator
[  531.997729] bond1: (slave dummy1): Releasing backup interface
[  532.097876] bond1 (unregistering): Released all slaves