[  518.272932] bond1: (slave dummy1): making interface the new active one
[  518.273011] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.281636] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.290910] dummy1: entered promiscuous mode
[  518.335576] dummy1: left promiscuous mode
[  518.344580] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.362238] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.372145] bond1 (unregistering): Released all slaves
[  518.547296] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.557910] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.570401] dummy1: entered promiscuous mode
[  518.570472] dummy2: entered promiscuous mode
[  518.622824] dummy1: left promiscuous mode
[  518.622905] dummy2: left promiscuous mode
[  518.632729] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.643176] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.652113] bond1 (unregistering): Released all slaves
[  518.812505] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.822781] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.863301] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.881158] bond1: (slave dummy1): Removing an active aggregator
[  518.881251] bond1: (slave dummy1): Releasing backup interface
[  518.944134] bond1 (unregistering): Released all slaves
[  519.027428] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.070939] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.090596] bond1: (slave dummy1): Removing an active aggregator
[  519.090693] bond1: (slave dummy1): Releasing backup interface
[  519.146992] bond1 (unregistering): Released all slaves