[  530.261757] bond1: (slave dummy1): making interface the new active one
[  530.261828] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.276038] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.292507] dummy1: entered promiscuous mode
[  530.349288] dummy1: left promiscuous mode
[  530.364506] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.375758] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.385718] bond1 (unregistering): Released all slaves
[  530.612192] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.626847] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.641869] dummy1: entered promiscuous mode
[  530.641934] dummy2: entered promiscuous mode
[  530.698628] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.704661] dummy1: left promiscuous mode
[  530.704711] dummy2: left promiscuous mode
[  530.720199] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.720279] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.720386] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.732820] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.732931] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.740724] bond1 (unregistering): Released all slaves
[  530.956712] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.971837] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.025635] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.052698] bond1: (slave dummy1): Removing an active aggregator
[  531.052835] bond1: (slave dummy1): Releasing backup interface
[  531.126988] bond1 (unregistering): Released all slaves
[  531.217675] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.273535] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.299285] bond1: (slave dummy1): Removing an active aggregator
[  531.299367] bond1: (slave dummy1): Releasing backup interface
[  531.373436] bond1 (unregistering): Released all slaves