[  541.713468] bond1: (slave dummy1): making interface the new active one
[  541.713571] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.725461] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.736742] dummy1: entered promiscuous mode
[  541.786047] dummy1: left promiscuous mode
[  541.795430] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.811975] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.823920] bond1 (unregistering): Released all slaves
[  542.007880] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.017240] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  542.028120] dummy1: entered promiscuous mode
[  542.028179] dummy2: entered promiscuous mode
[  542.077185] dummy1: left promiscuous mode
[  542.077264] dummy2: left promiscuous mode
[  542.086408] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.097977] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.114912] bond1 (unregistering): Released all slaves
[  542.280025] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.290415] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.327789] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.345488] bond1: (slave dummy1): Removing an active aggregator
[  542.345597] bond1: (slave dummy1): Releasing backup interface
[  542.415919] bond1 (unregistering): Released all slaves
[  542.489751] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.527437] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.546791] bond1: (slave dummy1): Removing an active aggregator
[  542.546885] bond1: (slave dummy1): Releasing backup interface
[  542.603607] bond1 (unregistering): Released all slaves