[  518.652875] bond1: (slave dummy1): making interface the new active one
[  518.652987] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.665946] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.680749] dummy1: entered promiscuous mode
[  518.740715] dummy1: left promiscuous mode
[  518.754041] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.764245] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.774154] bond1 (unregistering): Released all slaves
[  518.996595] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.008432] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  519.022192] dummy1: entered promiscuous mode
[  519.022277] dummy2: entered promiscuous mode
[  519.083006] dummy1: left promiscuous mode
[  519.083119] dummy2: left promiscuous mode
[  519.094830] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  519.105297] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  519.118210] bond1 (unregistering): Released all slaves
[  519.331947] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.344161] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.393987] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.414831] bond1: (slave dummy1): Removing an active aggregator
[  519.414953] bond1: (slave dummy1): Releasing backup interface
[  519.495695] bond1 (unregistering): Released all slaves
[  519.598550] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.652877] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.677024] bond1: (slave dummy1): Removing an active aggregator
[  519.677153] bond1: (slave dummy1): Releasing backup interface
[  519.753113] bond1 (unregistering): Released all slaves