[  530.616399] bond1: (slave dummy1): making interface the new active one
[  530.616497] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.634701] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.651564] dummy1: entered promiscuous mode
[  530.722384] dummy1: left promiscuous mode
[  530.738656] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.755894] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.765726] bond1 (unregistering): Released all slaves
[  531.016515] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.033766] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.051610] dummy1: entered promiscuous mode
[  531.051692] dummy2: entered promiscuous mode
[  531.103613] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.128525] dummy1: left promiscuous mode
[  531.128589] dummy2: left promiscuous mode
[  531.146862] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.146979] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.147055] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.154745] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.154856] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.160705] bond1 (unregistering): Released all slaves
[  531.399891] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.419055] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.481030] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.513539] bond1: (slave dummy1): Removing an active aggregator
[  531.513631] bond1: (slave dummy1): Releasing backup interface
[  531.612013] bond1 (unregistering): Released all slaves
[  531.733636] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.796251] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.826324] bond1: (slave dummy1): Removing an active aggregator
[  531.826413] bond1: (slave dummy1): Releasing backup interface
[  531.905536] bond1 (unregistering): Released all slaves