[  531.209754] bond1: (slave dummy1): making interface the new active one
[  531.209847] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.217595] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.226487] dummy1: entered promiscuous mode
[  531.266836] dummy1: left promiscuous mode
[  531.274929] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.294030] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.303955] bond1 (unregistering): Released all slaves
[  531.463836] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.472610] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.481728] dummy1: entered promiscuous mode
[  531.481778] dummy2: entered promiscuous mode
[  531.519482] dummy1: left promiscuous mode
[  531.519567] dummy2: left promiscuous mode
[  531.527076] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.532985] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.542955] bond1 (unregistering): Released all slaves
[  531.679856] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.687785] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.722703] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.738834] bond1: (slave dummy1): Removing an active aggregator
[  531.738939] bond1: (slave dummy1): Releasing backup interface
[  531.792885] bond1 (unregistering): Released all slaves
[  531.858499] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.896409] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.912526] bond1: (slave dummy1): Removing an active aggregator
[  531.912619] bond1: (slave dummy1): Releasing backup interface
[  531.961830] bond1 (unregistering): Released all slaves