[  518.527704] bond1: (slave dummy1): making interface the new active one
[  518.527782] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.542358] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.552766] dummy1: entered promiscuous mode
[  518.603969] dummy1: left promiscuous mode
[  518.615996] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.629744] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.646558] bond1 (unregistering): Released all slaves
[  518.846235] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.858496] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.871253] dummy1: entered promiscuous mode
[  518.871309] dummy2: entered promiscuous mode
[  518.926676] dummy1: left promiscuous mode
[  518.926732] dummy2: left promiscuous mode
[  518.938917] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.948568] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.964512] bond1 (unregistering): Released all slaves
[  519.165433] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.177879] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.223914] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.246596] bond1: (slave dummy1): Removing an active aggregator
[  519.246685] bond1: (slave dummy1): Releasing backup interface
[  519.325926] bond1 (unregistering): Released all slaves
[  519.409644] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.459336] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.483387] bond1: (slave dummy1): Removing an active aggregator
[  519.483514] bond1: (slave dummy1): Releasing backup interface
[  519.550458] bond1 (unregistering): Released all slaves