[  537.140415] bond1: (slave dummy1): making interface the new active one
[  537.140553] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.151244] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.164095] dummy1: entered promiscuous mode
[  537.214006] dummy1: left promiscuous mode
[  537.223458] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.232734] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.252658] bond1 (unregistering): Released all slaves
[  537.459687] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.473728] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.487632] dummy1: entered promiscuous mode
[  537.487693] dummy2: entered promiscuous mode
[  537.541627] dummy1: left promiscuous mode
[  537.541683] dummy2: left promiscuous mode
[  537.552966] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.561777] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.571687] bond1 (unregistering): Released all slaves
[  537.756852] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.769649] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.822913] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.841990] bond1: (slave dummy1): Removing an active aggregator
[  537.842106] bond1: (slave dummy1): Releasing backup interface
[  537.892237] bond1 (unregistering): Released all slaves
[  537.982880] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.029917] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.051433] bond1: (slave dummy1): Removing an active aggregator
[  538.051534] bond1: (slave dummy1): Releasing backup interface
[  538.111501] bond1 (unregistering): Released all slaves