[  538.430923] bond1: (slave dummy1): making interface the new active one
[  538.431129] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.443314] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.455916] dummy1: entered promiscuous mode
[  538.508020] dummy1: left promiscuous mode
[  538.517927] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.527783] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.536679] bond1 (unregistering): Released all slaves
[  538.719614] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.730520] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.743323] dummy1: entered promiscuous mode
[  538.743425] dummy2: entered promiscuous mode
[  538.794295] dummy1: left promiscuous mode
[  538.794348] dummy2: left promiscuous mode
[  538.805342] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.815803] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.825711] bond1 (unregistering): Released all slaves
[  539.005161] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.015283] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.054825] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.075417] bond1: (slave dummy1): Removing an active aggregator
[  539.075524] bond1: (slave dummy1): Releasing backup interface
[  539.150157] bond1 (unregistering): Released all slaves
[  539.235334] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.282664] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.305836] bond1: (slave dummy1): Removing an active aggregator
[  539.305985] bond1: (slave dummy1): Releasing backup interface
[  539.375630] bond1 (unregistering): Released all slaves