[  531.102451] bond1: (slave dummy1): making interface the new active one
[  531.102548] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.119359] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.135988] dummy1: entered promiscuous mode
[  531.203364] dummy1: left promiscuous mode
[  531.219396] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.228864] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.238808] bond1 (unregistering): Released all slaves
[  531.470664] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.486735] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.502422] dummy1: entered promiscuous mode
[  531.502497] dummy2: entered promiscuous mode
[  531.563760] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.569210] dummy1: left promiscuous mode
[  531.569270] dummy2: left promiscuous mode
[  531.585876] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.585970] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.586060] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.599931] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.600077] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.605828] bond1 (unregistering): Released all slaves
[  531.841266] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.857557] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.910913] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.935469] bond1: (slave dummy1): Removing an active aggregator
[  531.935546] bond1: (slave dummy1): Releasing backup interface
[  532.026459] bond1 (unregistering): Released all slaves
[  532.126406] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.181504] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.207697] bond1: (slave dummy1): Removing an active aggregator
[  532.207794] bond1: (slave dummy1): Releasing backup interface
[  532.284370] bond1 (unregistering): Released all slaves