[  517.359253] bond1: (slave dummy1): making interface the new active one
[  517.359361] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.371523] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.387698] dummy1: entered promiscuous mode
[  517.447515] dummy1: left promiscuous mode
[  517.458755] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.468073] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.477017] bond1 (unregistering): Released all slaves
[  517.687004] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.697084] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.709862] dummy1: entered promiscuous mode
[  517.709938] dummy2: entered promiscuous mode
[  517.762417] dummy1: left promiscuous mode
[  517.762481] dummy2: left promiscuous mode
[  517.772535] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.787128] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.804040] bond1 (unregistering): Released all slaves
[  517.983506] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.993737] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.040670] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.061456] bond1: (slave dummy1): Removing an active aggregator
[  518.061571] bond1: (slave dummy1): Releasing backup interface
[  518.124253] bond1 (unregistering): Released all slaves
[  518.204173] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.242633] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.263456] bond1: (slave dummy1): Removing an active aggregator
[  518.263585] bond1: (slave dummy1): Releasing backup interface
[  518.323040] bond1 (unregistering): Released all slaves