[  531.269772] bond1: (slave dummy1): making interface the new active one
[  531.269910] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.285441] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.301744] dummy1: entered promiscuous mode
[  531.368205] dummy1: left promiscuous mode
[  531.386650] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.398988] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.408922] bond1 (unregistering): Released all slaves
[  531.656415] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.674755] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.691991] dummy1: entered promiscuous mode
[  531.692064] dummy2: entered promiscuous mode
[  531.747850] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.769213] dummy1: left promiscuous mode
[  531.769283] dummy2: left promiscuous mode
[  531.783771] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.783867] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.783983] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.798017] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.798151] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.807944] bond1 (unregistering): Released all slaves
[  532.071006] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.089366] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.143345] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.169783] bond1: (slave dummy1): Removing an active aggregator
[  532.169881] bond1: (slave dummy1): Releasing backup interface
[  532.250017] bond1 (unregistering): Released all slaves
[  532.349729] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.405221] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.433972] bond1: (slave dummy1): Removing an active aggregator
[  532.434048] bond1: (slave dummy1): Releasing backup interface
[  532.519537] bond1 (unregistering): Released all slaves