[  532.347247] bond1: (slave dummy1): making interface the new active one
[  532.347367] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.366335] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.381691] dummy1: entered promiscuous mode
[  532.452296] dummy1: left promiscuous mode
[  532.469640] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.480841] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.490781] bond1 (unregistering): Released all slaves
[  532.746039] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.763605] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.780183] dummy1: entered promiscuous mode
[  532.780257] dummy2: entered promiscuous mode
[  532.834693] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.851561] dummy1: left promiscuous mode
[  532.851626] dummy2: left promiscuous mode
[  532.869640] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.869747] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.869845] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.887856] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.887998] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.893770] bond1 (unregistering): Released all slaves
[  533.124225] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.142328] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.199700] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.227484] bond1: (slave dummy1): Removing an active aggregator
[  533.227571] bond1: (slave dummy1): Releasing backup interface
[  533.313245] bond1 (unregistering): Released all slaves
[  533.414929] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.468638] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.495881] bond1: (slave dummy1): Removing an active aggregator
[  533.495977] bond1: (slave dummy1): Releasing backup interface
[  533.569930] bond1 (unregistering): Released all slaves