[  679.726630] bond1: (slave dummy1): making interface the new active one
[  679.726747] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  679.736816] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  679.749377] dummy1: entered promiscuous mode
[  679.803946] dummy1: left promiscuous mode
[  679.815454] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  679.821195] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  679.836145] bond1 (unregistering): Released all slaves
[  680.047828] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  680.059197] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  680.070810] dummy1: entered promiscuous mode
[  680.070876] dummy2: entered promiscuous mode
[  680.124291] dummy1: left promiscuous mode
[  680.124358] dummy2: left promiscuous mode
[  680.134987] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  680.139122] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  680.147085] bond1 (unregistering): Released all slaves
[  680.322382] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  680.333434] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  680.376811] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  680.395557] bond1: (slave dummy1): Removing an active aggregator
[  680.395651] bond1: (slave dummy1): Releasing backup interface
[  680.447991] bond1 (unregistering): Released all slaves
[  680.531734] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  680.575243] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  680.596452] bond1: (slave dummy1): Removing an active aggregator
[  680.596554] bond1: (slave dummy1): Releasing backup interface
[  680.649052] bond1 (unregistering): Released all slaves