[  530.205801] bond1: (slave dummy1): making interface the new active one
[  530.205900] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.222791] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.239326] dummy1: entered promiscuous mode
[  530.307854] dummy1: left promiscuous mode
[  530.324527] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.338016] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.347945] bond1 (unregistering): Released all slaves
[  530.611082] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.631034] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.647390] dummy1: entered promiscuous mode
[  530.647459] dummy2: entered promiscuous mode
[  530.700828] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.725860] dummy1: left promiscuous mode
[  530.725929] dummy2: left promiscuous mode
[  530.744822] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.744895] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.744963] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.758108] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.758237] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.763941] bond1 (unregistering): Released all slaves
[  531.007869] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.023861] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.084326] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.115146] bond1: (slave dummy1): Removing an active aggregator
[  531.115256] bond1: (slave dummy1): Releasing backup interface
[  531.194478] bond1 (unregistering): Released all slaves
[  531.304296] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.363663] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.391280] bond1: (slave dummy1): Removing an active aggregator
[  531.391368] bond1: (slave dummy1): Releasing backup interface
[  531.463572] bond1 (unregistering): Released all slaves