[  531.662671] bond1: (slave dummy1): making interface the new active one
[  531.662765] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.680777] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.696209] dummy1: entered promiscuous mode
[  531.764669] dummy1: left promiscuous mode
[  531.779560] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.788786] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.805737] bond1 (unregistering): Released all slaves
[  532.039880] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.056796] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.071962] dummy1: entered promiscuous mode
[  532.072023] dummy2: entered promiscuous mode
[  532.130671] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.141362] dummy1: left promiscuous mode
[  532.141416] dummy2: left promiscuous mode
[  532.158796] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.158879] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.158961] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.169784] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.169912] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.179718] bond1 (unregistering): Released all slaves
[  532.429882] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.447138] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.506342] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.535748] bond1: (slave dummy1): Removing an active aggregator
[  532.535834] bond1: (slave dummy1): Releasing backup interface
[  532.608341] bond1 (unregistering): Released all slaves
[  532.714758] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.776097] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.806119] bond1: (slave dummy1): Removing an active aggregator
[  532.806203] bond1: (slave dummy1): Releasing backup interface
[  532.898788] bond1 (unregistering): Released all slaves