[  541.842863] bond1: (slave dummy1): making interface the new active one
[  541.842941] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.851900] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.861922] dummy1: entered promiscuous mode
[  541.900640] dummy1: left promiscuous mode
[  541.908256] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.919424] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.930368] bond1 (unregistering): Released all slaves
[  542.091510] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.099915] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  542.110983] dummy1: entered promiscuous mode
[  542.111055] dummy2: entered promiscuous mode
[  542.156286] dummy1: left promiscuous mode
[  542.156382] dummy2: left promiscuous mode
[  542.165150] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.173475] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.182413] bond1 (unregistering): Released all slaves
[  542.361256] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.370720] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.407378] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.424890] bond1: (slave dummy1): Removing an active aggregator
[  542.424963] bond1: (slave dummy1): Releasing backup interface
[  542.476610] bond1 (unregistering): Released all slaves
[  542.545924] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.587059] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.606511] bond1: (slave dummy1): Removing an active aggregator
[  542.606615] bond1: (slave dummy1): Releasing backup interface
[  542.675249] bond1 (unregistering): Released all slaves