[  536.799300] bond1: (slave dummy1): making interface the new active one
[  536.799372] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.807993] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.818607] dummy1: entered promiscuous mode
[  536.859365] dummy1: left promiscuous mode
[  536.867545] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.877171] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.887083] bond1 (unregistering): Released all slaves
[  537.039549] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.047341] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.055280] dummy1: entered promiscuous mode
[  537.055339] dummy2: entered promiscuous mode
[  537.093315] dummy1: left promiscuous mode
[  537.093367] dummy2: left promiscuous mode
[  537.101239] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.111156] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.128102] bond1 (unregistering): Released all slaves
[  537.290664] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.298628] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.330892] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.344856] bond1: (slave dummy1): Removing an active aggregator
[  537.344930] bond1: (slave dummy1): Releasing backup interface
[  537.399150] bond1 (unregistering): Released all slaves
[  537.463555] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.498721] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.515253] bond1: (slave dummy1): Removing an active aggregator
[  537.515357] bond1: (slave dummy1): Releasing backup interface
[  537.562287] bond1 (unregistering): Released all slaves