[  526.170235] bond1: (slave dummy1): making interface the new active one
[  526.170320] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  526.184791] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  526.199555] dummy1: entered promiscuous mode
[  526.255808] dummy1: left promiscuous mode
[  526.268794] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  526.276029] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  526.288927] bond1 (unregistering): Released all slaves
[  526.525560] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  526.541892] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  526.559345] dummy1: entered promiscuous mode
[  526.559420] dummy2: entered promiscuous mode
[  526.612882] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.631992] dummy1: left promiscuous mode
[  526.632048] dummy2: left promiscuous mode
[  526.649548] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  526.649647] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.649744] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  526.656052] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  526.656172] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  526.663955] bond1 (unregistering): Released all slaves
[  526.888242] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  526.902790] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.958893] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.984632] bond1: (slave dummy1): Removing an active aggregator
[  526.984702] bond1: (slave dummy1): Releasing backup interface
[  527.070808] bond1 (unregistering): Released all slaves
[  527.157536] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  527.203916] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.231102] bond1: (slave dummy1): Removing an active aggregator
[  527.231181] bond1: (slave dummy1): Releasing backup interface
[  527.325635] bond1 (unregistering): Released all slaves