[  530.634888] bond1: (slave dummy1): making interface the new active one
[  530.634971] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.651260] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.667613] dummy1: entered promiscuous mode
[  530.741012] dummy1: left promiscuous mode
[  530.759494] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.768777] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.778727] bond1 (unregistering): Released all slaves
[  531.004199] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.020428] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.035080] dummy1: entered promiscuous mode
[  531.035153] dummy2: entered promiscuous mode
[  531.090685] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.106313] dummy1: left promiscuous mode
[  531.106384] dummy2: left promiscuous mode
[  531.122300] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.122378] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.122449] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.129823] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.129922] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.138761] bond1 (unregistering): Released all slaves
[  531.376538] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.393407] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.452544] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.483734] bond1: (slave dummy1): Removing an active aggregator
[  531.483824] bond1: (slave dummy1): Releasing backup interface
[  531.564569] bond1 (unregistering): Released all slaves
[  531.668248] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.734693] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.767593] bond1: (slave dummy1): Removing an active aggregator
[  531.767732] bond1: (slave dummy1): Releasing backup interface
[  531.856177] bond1 (unregistering): Released all slaves