[  723.967630] bond1: (slave dummy1): making interface the new active one
[  723.967799] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  723.978256] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  723.989027] dummy1: entered promiscuous mode
[  724.040646] dummy1: left promiscuous mode
[  724.051419] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  724.056059] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  724.064025] bond1 (unregistering): Released all slaves
[  724.267053] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  724.277768] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  724.288765] dummy1: entered promiscuous mode
[  724.288858] dummy2: entered promiscuous mode
[  724.340857] dummy1: left promiscuous mode
[  724.340947] dummy2: left promiscuous mode
[  724.351098] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  724.359037] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  724.366987] bond1 (unregistering): Released all slaves
[  724.534331] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  724.544287] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  724.583488] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  724.604034] bond1: (slave dummy1): Removing an active aggregator
[  724.604161] bond1: (slave dummy1): Releasing backup interface
[  724.666965] bond1 (unregistering): Released all slaves
[  724.749242] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  724.797774] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  724.817822] bond1: (slave dummy1): Removing an active aggregator
[  724.817911] bond1: (slave dummy1): Releasing backup interface
[  724.872880] bond1 (unregistering): Released all slaves