[  539.824720] bond1: (slave dummy1): making interface the new active one
[  539.824861] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.833705] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.844668] dummy1: entered promiscuous mode
[  539.887450] dummy1: left promiscuous mode
[  539.896436] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.905147] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.918064] bond1 (unregistering): Released all slaves
[  540.090128] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.100021] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.110209] dummy1: entered promiscuous mode
[  540.110293] dummy2: entered promiscuous mode
[  540.158366] dummy1: left promiscuous mode
[  540.158455] dummy2: left promiscuous mode
[  540.168045] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.183169] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.200118] bond1 (unregistering): Released all slaves
[  540.375639] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.385882] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.426658] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.447084] bond1: (slave dummy1): Removing an active aggregator
[  540.447229] bond1: (slave dummy1): Releasing backup interface
[  540.511328] bond1 (unregistering): Released all slaves
[  540.585926] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.630272] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.650758] bond1: (slave dummy1): Removing an active aggregator
[  540.650918] bond1: (slave dummy1): Releasing backup interface
[  540.704536] bond1 (unregistering): Released all slaves