[  676.153525] bond1: (slave dummy1): making interface the new active one
[  676.153638] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  676.163539] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  676.175254] dummy1: entered promiscuous mode
[  676.227163] dummy1: left promiscuous mode
[  676.238408] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  676.243592] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  676.252576] bond1 (unregistering): Released all slaves
[  676.453192] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  676.463756] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  676.476547] dummy1: entered promiscuous mode
[  676.476616] dummy2: entered promiscuous mode
[  676.526159] dummy1: left promiscuous mode
[  676.526227] dummy2: left promiscuous mode
[  676.537014] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  676.541605] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  676.554583] bond1 (unregistering): Released all slaves
[  676.714587] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  676.725359] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  676.768242] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  676.789034] bond1: (slave dummy1): Removing an active aggregator
[  676.789165] bond1: (slave dummy1): Releasing backup interface
[  676.854133] bond1 (unregistering): Released all slaves
[  676.955321] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  677.009045] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  677.033390] bond1: (slave dummy1): Removing an active aggregator
[  677.033547] bond1: (slave dummy1): Releasing backup interface
[  677.091890] bond1 (unregistering): Released all slaves