[  517.665336] bond1: (slave dummy1): making interface the new active one
[  517.665474] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.678323] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.692769] dummy1: entered promiscuous mode
[  517.755883] dummy1: left promiscuous mode
[  517.769672] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.777120] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.790051] bond1 (unregistering): Released all slaves
[  518.002281] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.011638] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.023117] dummy1: entered promiscuous mode
[  518.023193] dummy2: entered promiscuous mode
[  518.079230] dummy1: left promiscuous mode
[  518.079315] dummy2: left promiscuous mode
[  518.093427] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.106106] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.116065] bond1 (unregistering): Released all slaves
[  518.337052] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.349261] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.402493] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.430767] bond1: (slave dummy1): Removing an active aggregator
[  518.430855] bond1: (slave dummy1): Releasing backup interface
[  518.491918] bond1 (unregistering): Released all slaves
[  518.591658] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.645075] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.671151] bond1: (slave dummy1): Removing an active aggregator
[  518.671253] bond1: (slave dummy1): Releasing backup interface
[  518.749738] bond1 (unregistering): Released all slaves