[  541.159604] bond1: (slave dummy1): making interface the new active one
[  541.159687] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.169575] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.182029] dummy1: entered promiscuous mode
[  541.234841] dummy1: left promiscuous mode
[  541.247107] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.253581] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.269517] bond1 (unregistering): Released all slaves
[  541.435303] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.445823] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.457338] dummy1: entered promiscuous mode
[  541.457392] dummy2: entered promiscuous mode
[  541.503880] dummy1: left promiscuous mode
[  541.503932] dummy2: left promiscuous mode
[  541.515127] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.521636] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.535537] bond1 (unregistering): Released all slaves
[  541.727181] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.738548] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.778596] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.798343] bond1: (slave dummy1): Removing an active aggregator
[  541.798413] bond1: (slave dummy1): Releasing backup interface
[  541.872921] bond1 (unregistering): Released all slaves
[  541.946647] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.985281] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.004528] bond1: (slave dummy1): Removing an active aggregator
[  542.004601] bond1: (slave dummy1): Releasing backup interface
[  542.066224] bond1 (unregistering): Released all slaves