[  513.156156] bond1: (slave dummy1): making interface the new active one
[  513.156256] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  513.167651] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  513.181385] dummy1: entered promiscuous mode
[  513.234567] dummy1: left promiscuous mode
[  513.245492] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  513.260249] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  513.270179] bond1 (unregistering): Released all slaves
[  513.480642] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  513.492584] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  513.503978] dummy1: entered promiscuous mode
[  513.504060] dummy2: entered promiscuous mode
[  513.560906] dummy1: left promiscuous mode
[  513.561003] dummy2: left promiscuous mode
[  513.572187] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  513.595238] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  513.612152] bond1 (unregistering): Released all slaves
[  513.792864] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  513.805388] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  513.851885] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  513.874323] bond1: (slave dummy1): Removing an active aggregator
[  513.874486] bond1: (slave dummy1): Releasing backup interface
[  513.942509] bond1 (unregistering): Released all slaves
[  514.026645] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  514.075854] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.097791] bond1: (slave dummy1): Removing an active aggregator
[  514.097927] bond1: (slave dummy1): Releasing backup interface
[  514.154356] bond1 (unregistering): Released all slaves