[  535.905797] bond1: (slave dummy1): making interface the new active one
[  535.905880] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.922071] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.936403] dummy1: entered promiscuous mode
[  535.997609] dummy1: left promiscuous mode
[  536.013667] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.030845] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.046737] bond1 (unregistering): Released all slaves
[  536.289521] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.307287] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.321889] dummy1: entered promiscuous mode
[  536.321970] dummy2: entered promiscuous mode
[  536.379699] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.386294] dummy1: left promiscuous mode
[  536.386345] dummy2: left promiscuous mode
[  536.404114] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.404203] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.404292] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.411803] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.411900] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.417744] bond1 (unregistering): Released all slaves
[  536.639029] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.655710] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.702778] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.727596] bond1: (slave dummy1): Removing an active aggregator
[  536.727664] bond1: (slave dummy1): Releasing backup interface
[  536.812064] bond1 (unregistering): Released all slaves
[  536.907359] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.959854] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.986779] bond1: (slave dummy1): Removing an active aggregator
[  536.986866] bond1: (slave dummy1): Releasing backup interface
[  537.058330] bond1 (unregistering): Released all slaves