[  688.229844] bond1: (slave dummy1): making interface the new active one
[  688.229963] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  688.238846] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  688.249373] dummy1: entered promiscuous mode
[  688.300863] dummy1: left promiscuous mode
[  688.310866] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  688.315885] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  688.323825] bond1 (unregistering): Released all slaves
[  688.481577] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  688.490521] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  688.500661] dummy1: entered promiscuous mode
[  688.500730] dummy2: entered promiscuous mode
[  688.542940] dummy1: left promiscuous mode
[  688.542993] dummy2: left promiscuous mode
[  688.551501] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  688.560867] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  688.568823] bond1 (unregistering): Released all slaves
[  688.723613] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  688.733453] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.769888] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.786745] bond1: (slave dummy1): Removing an active aggregator
[  688.786864] bond1: (slave dummy1): Releasing backup interface
[  688.845542] bond1 (unregistering): Released all slaves
[  688.921963] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  688.959550] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.976974] bond1: (slave dummy1): Removing an active aggregator
[  688.977085] bond1: (slave dummy1): Releasing backup interface
[  689.037395] bond1 (unregistering): Released all slaves