[  535.361818] bond1: (slave dummy1): making interface the new active one
[  535.361888] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.377138] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.392804] dummy1: entered promiscuous mode
[  535.453766] dummy1: left promiscuous mode
[  535.468654] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.479912] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.488827] bond1 (unregistering): Released all slaves
[  535.705543] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.719461] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.733454] dummy1: entered promiscuous mode
[  535.733517] dummy2: entered promiscuous mode
[  535.793750] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.796713] dummy1: left promiscuous mode
[  535.796757] dummy2: left promiscuous mode
[  535.811552] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.811624] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.811686] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.825989] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.826110] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.835863] bond1 (unregistering): Released all slaves
[  536.063168] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.077613] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.135331] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.163097] bond1: (slave dummy1): Removing an active aggregator
[  536.163190] bond1: (slave dummy1): Releasing backup interface
[  536.244533] bond1 (unregistering): Released all slaves
[  536.352031] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.404921] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.431139] bond1: (slave dummy1): Removing an active aggregator
[  536.431231] bond1: (slave dummy1): Releasing backup interface
[  536.513898] bond1 (unregistering): Released all slaves