[  534.150960] bond1: (slave dummy1): making interface the new active one
[  534.151069] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.168384] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.187895] dummy1: entered promiscuous mode
[  534.267192] dummy1: left promiscuous mode
[  534.289380] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.298758] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.308714] bond1 (unregistering): Released all slaves
[  534.572459] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.591468] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.606396] dummy1: entered promiscuous mode
[  534.606455] dummy2: entered promiscuous mode
[  534.659636] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.683390] dummy1: left promiscuous mode
[  534.683457] dummy2: left promiscuous mode
[  534.701837] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  534.701922] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.701993] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.710809] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  534.710911] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.722684] bond1 (unregistering): Released all slaves
[  534.976005] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.995862] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.054972] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.083889] bond1: (slave dummy1): Removing an active aggregator
[  535.083989] bond1: (slave dummy1): Releasing backup interface
[  535.178153] bond1 (unregistering): Released all slaves
[  535.291533] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.362515] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.395070] bond1: (slave dummy1): Removing an active aggregator
[  535.395210] bond1: (slave dummy1): Releasing backup interface
[  535.495692] bond1 (unregistering): Released all slaves