[  557.231617] bond1: (slave dummy1): making interface the new active one
[  557.231682] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  557.244534] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  557.258923] dummy1: entered promiscuous mode
[  557.314795] dummy1: left promiscuous mode
[  557.328663] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  557.346609] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  557.356549] bond1 (unregistering): Released all slaves
[  557.563461] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  557.574567] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  557.588437] dummy1: entered promiscuous mode
[  557.588499] dummy2: entered promiscuous mode
[  557.649521] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.649956] dummy1: left promiscuous mode
[  557.649994] dummy2: left promiscuous mode
[  557.662170] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  557.662234] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.662297] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  557.678641] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  557.678743] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  557.688589] bond1 (unregistering): Released all slaves
[  557.879706] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  557.893973] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.940462] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.965540] bond1: (slave dummy1): Removing an active aggregator
[  557.965627] bond1: (slave dummy1): Releasing backup interface
[  558.042083] bond1 (unregistering): Released all slaves
[  558.133960] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  558.181611] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  558.205604] bond1: (slave dummy1): Removing an active aggregator
[  558.205679] bond1: (slave dummy1): Releasing backup interface
[  558.290535] bond1 (unregistering): Released all slaves