[  537.053063] bond1: (slave dummy1): making interface the new active one
[  537.053145] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.062002] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.071992] dummy1: entered promiscuous mode
[  537.118149] dummy1: left promiscuous mode
[  537.126692] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.142556] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.159473] bond1 (unregistering): Released all slaves
[  537.336386] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.344847] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.355224] dummy1: entered promiscuous mode
[  537.355279] dummy2: entered promiscuous mode
[  537.395865] dummy1: left promiscuous mode
[  537.395936] dummy2: left promiscuous mode
[  537.403464] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.413547] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.423472] bond1 (unregistering): Released all slaves
[  537.574732] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.585170] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.622622] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.639844] bond1: (slave dummy1): Removing an active aggregator
[  537.639984] bond1: (slave dummy1): Releasing backup interface
[  537.703014] bond1 (unregistering): Released all slaves
[  537.778146] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.815578] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.834803] bond1: (slave dummy1): Removing an active aggregator
[  537.834900] bond1: (slave dummy1): Releasing backup interface
[  537.902855] bond1 (unregistering): Released all slaves