[  538.023667] bond1: (slave dummy1): making interface the new active one
[  538.023762] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.033418] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.042282] dummy1: entered promiscuous mode
[  538.083982] dummy1: left promiscuous mode
[  538.093153] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.103243] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.113147] bond1 (unregistering): Released all slaves
[  538.294752] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.306441] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.318160] dummy1: entered promiscuous mode
[  538.318262] dummy2: entered promiscuous mode
[  538.369371] dummy1: left promiscuous mode
[  538.369427] dummy2: left promiscuous mode
[  538.380443] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.389252] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.397194] bond1 (unregistering): Released all slaves
[  538.565090] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.574308] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.611382] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.627860] bond1: (slave dummy1): Removing an active aggregator
[  538.627942] bond1: (slave dummy1): Releasing backup interface
[  538.688788] bond1 (unregistering): Released all slaves
[  538.762287] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.798764] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.813792] bond1: (slave dummy1): Removing an active aggregator
[  538.813869] bond1: (slave dummy1): Releasing backup interface
[  538.870029] bond1 (unregistering): Released all slaves