[  684.441785] bond1: (slave dummy1): making interface the new active one
[  684.441869] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  684.449610] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  684.457650] dummy1: entered promiscuous mode
[  684.502058] dummy1: left promiscuous mode
[  684.511006] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  684.518520] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  684.530487] bond1 (unregistering): Released all slaves
[  684.697875] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  684.706468] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  684.716373] dummy1: entered promiscuous mode
[  684.716453] dummy2: entered promiscuous mode
[  684.758514] dummy1: left promiscuous mode
[  684.758580] dummy2: left promiscuous mode
[  684.767457] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  684.778550] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  684.797503] bond1 (unregistering): Released all slaves
[  684.965322] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  684.974886] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  685.014511] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  685.032013] bond1: (slave dummy1): Removing an active aggregator
[  685.032122] bond1: (slave dummy1): Releasing backup interface
[  685.089094] bond1 (unregistering): Released all slaves
[  685.156774] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  685.192680] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  685.210338] bond1: (slave dummy1): Removing an active aggregator
[  685.210445] bond1: (slave dummy1): Releasing backup interface
[  685.263303] bond1 (unregistering): Released all slaves