[  518.005607] bond1: (slave dummy1): making interface the new active one
[  518.005799] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.018595] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.032558] dummy1: entered promiscuous mode
[  518.087787] dummy1: left promiscuous mode
[  518.100577] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.106270] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.114227] bond1 (unregistering): Released all slaves
[  518.294514] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.304746] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.315969] dummy1: entered promiscuous mode
[  518.316039] dummy2: entered promiscuous mode
[  518.359762] dummy1: left promiscuous mode
[  518.359840] dummy2: left promiscuous mode
[  518.368845] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.375253] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.383219] bond1 (unregistering): Released all slaves
[  518.546124] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.559044] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.606994] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.633957] bond1: (slave dummy1): Removing an active aggregator
[  518.634076] bond1: (slave dummy1): Releasing backup interface
[  518.701187] bond1 (unregistering): Released all slaves
[  518.790530] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.833039] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.851841] bond1: (slave dummy1): Removing an active aggregator
[  518.851942] bond1: (slave dummy1): Releasing backup interface
[  518.904626] bond1 (unregistering): Released all slaves