[  531.825859] bond1: (slave dummy1): making interface the new active one
[  531.825934] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.837189] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.848862] dummy1: entered promiscuous mode
[  531.900056] dummy1: left promiscuous mode
[  531.910110] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.923280] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.940194] bond1 (unregistering): Released all slaves
[  532.137242] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.151632] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.162733] dummy1: entered promiscuous mode
[  532.162843] dummy2: entered promiscuous mode
[  532.215446] dummy1: left promiscuous mode
[  532.215537] dummy2: left promiscuous mode
[  532.226017] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.233217] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.243171] bond1 (unregistering): Released all slaves
[  532.436531] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.446659] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.490962] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.513383] bond1: (slave dummy1): Removing an active aggregator
[  532.513498] bond1: (slave dummy1): Releasing backup interface
[  532.582363] bond1 (unregistering): Released all slaves
[  532.669735] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.717200] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.738809] bond1: (slave dummy1): Removing an active aggregator
[  532.738910] bond1: (slave dummy1): Releasing backup interface
[  532.805740] bond1 (unregistering): Released all slaves