[  517.059480] bond1: (slave dummy1): making interface the new active one
[  517.059594] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.070424] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.081655] dummy1: entered promiscuous mode
[  517.128860] dummy1: left promiscuous mode
[  517.139755] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.150085] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.163027] bond1 (unregistering): Released all slaves
[  517.355235] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.369069] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.381491] dummy1: entered promiscuous mode
[  517.381551] dummy2: entered promiscuous mode
[  517.438991] dummy1: left promiscuous mode
[  517.439053] dummy2: left promiscuous mode
[  517.451068] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.459111] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.469077] bond1 (unregistering): Released all slaves
[  517.677665] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.688853] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.734189] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.755479] bond1: (slave dummy1): Removing an active aggregator
[  517.755571] bond1: (slave dummy1): Releasing backup interface
[  517.833420] bond1 (unregistering): Released all slaves
[  517.918157] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.970434] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.991635] bond1: (slave dummy1): Removing an active aggregator
[  517.991720] bond1: (slave dummy1): Releasing backup interface
[  518.048035] bond1 (unregistering): Released all slaves