[  541.406570] bond1: (slave dummy1): making interface the new active one
[  541.406664] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.417169] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.427983] dummy1: entered promiscuous mode
[  541.484749] dummy1: left promiscuous mode
[  541.494985] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.505802] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.515734] bond1 (unregistering): Released all slaves
[  541.705848] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.715889] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.727471] dummy1: entered promiscuous mode
[  541.727526] dummy2: entered promiscuous mode
[  541.781205] dummy1: left promiscuous mode
[  541.781294] dummy2: left promiscuous mode
[  541.791445] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.804820] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.814709] bond1 (unregistering): Released all slaves
[  541.993221] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.003611] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.046701] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.068999] bond1: (slave dummy1): Removing an active aggregator
[  542.069130] bond1: (slave dummy1): Releasing backup interface
[  542.132370] bond1 (unregistering): Released all slaves
[  542.215181] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.261879] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.281663] bond1: (slave dummy1): Removing an active aggregator
[  542.281763] bond1: (slave dummy1): Releasing backup interface
[  542.341444] bond1 (unregistering): Released all slaves