[  537.702810] bond1: (slave dummy1): making interface the new active one
[  537.702904] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.712365] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.725714] dummy1: entered promiscuous mode
[  537.772797] dummy1: left promiscuous mode
[  537.782634] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.791188] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.801114] bond1 (unregistering): Released all slaves
[  537.986920] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.997231] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.009427] dummy1: entered promiscuous mode
[  538.009534] dummy2: entered promiscuous mode
[  538.058673] dummy1: left promiscuous mode
[  538.058754] dummy2: left promiscuous mode
[  538.070116] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.079196] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.089102] bond1 (unregistering): Released all slaves
[  538.264775] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.274292] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.313237] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.335241] bond1: (slave dummy1): Removing an active aggregator
[  538.335346] bond1: (slave dummy1): Releasing backup interface
[  538.402238] bond1 (unregistering): Released all slaves
[  538.482785] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.527624] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.546491] bond1: (slave dummy1): Removing an active aggregator
[  538.546596] bond1: (slave dummy1): Releasing backup interface
[  538.605919] bond1 (unregistering): Released all slaves