[  541.117512] bond1: (slave dummy1): making interface the new active one
[  541.117638] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.128557] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.143146] dummy1: entered promiscuous mode
[  541.203262] dummy1: left promiscuous mode
[  541.215367] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.225091] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.234998] bond1 (unregistering): Released all slaves
[  541.450361] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.463757] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.479379] dummy1: entered promiscuous mode
[  541.479477] dummy2: entered promiscuous mode
[  541.539232] dummy1: left promiscuous mode
[  541.539297] dummy2: left promiscuous mode
[  541.551305] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.561119] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.573993] bond1 (unregistering): Released all slaves
[  541.759925] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.774301] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.820588] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.843294] bond1: (slave dummy1): Removing an active aggregator
[  541.843394] bond1: (slave dummy1): Releasing backup interface
[  541.912739] bond1 (unregistering): Released all slaves
[  542.014787] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.067927] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.096544] bond1: (slave dummy1): Removing an active aggregator
[  542.096697] bond1: (slave dummy1): Releasing backup interface
[  542.168676] bond1 (unregistering): Released all slaves