[  538.048718] bond1: (slave dummy1): making interface the new active one
[  538.048823] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.058471] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.069338] dummy1: entered promiscuous mode
[  538.118479] dummy1: left promiscuous mode
[  538.128033] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.134740] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.149665] bond1 (unregistering): Released all slaves
[  538.334016] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.344428] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.355274] dummy1: entered promiscuous mode
[  538.355336] dummy2: entered promiscuous mode
[  538.400929] dummy1: left promiscuous mode
[  538.400974] dummy2: left promiscuous mode
[  538.409494] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.416719] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.426665] bond1 (unregistering): Released all slaves
[  538.592748] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.601811] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.638842] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.655650] bond1: (slave dummy1): Removing an active aggregator
[  538.655773] bond1: (slave dummy1): Releasing backup interface
[  538.711919] bond1 (unregistering): Released all slaves
[  538.785067] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.820957] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.840188] bond1: (slave dummy1): Removing an active aggregator
[  538.840272] bond1: (slave dummy1): Releasing backup interface
[  538.892739] bond1 (unregistering): Released all slaves