[  538.440963] bond1: (slave dummy1): making interface the new active one
[  538.441086] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.449870] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.459440] dummy1: entered promiscuous mode
[  538.500779] dummy1: left promiscuous mode
[  538.509093] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.521673] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.531577] bond1 (unregistering): Released all slaves
[  538.695772] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.704444] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.713632] dummy1: entered promiscuous mode
[  538.713680] dummy2: entered promiscuous mode
[  538.754992] dummy1: left promiscuous mode
[  538.755045] dummy2: left promiscuous mode
[  538.763384] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.781685] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.798591] bond1 (unregistering): Released all slaves
[  538.938921] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.948623] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.985645] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.004661] bond1: (slave dummy1): Removing an active aggregator
[  539.004773] bond1: (slave dummy1): Releasing backup interface
[  539.066605] bond1 (unregistering): Released all slaves
[  539.135829] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.173179] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.189242] bond1: (slave dummy1): Removing an active aggregator
[  539.189350] bond1: (slave dummy1): Releasing backup interface
[  539.248493] bond1 (unregistering): Released all slaves