[  516.934192] bond1: (slave dummy1): making interface the new active one
[  516.934345] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  516.946436] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  516.957823] dummy1: entered promiscuous mode
[  517.004596] dummy1: left promiscuous mode
[  517.013843] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.024300] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.037189] bond1 (unregistering): Released all slaves
[  517.241680] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.251297] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.262048] dummy1: entered promiscuous mode
[  517.262135] dummy2: entered promiscuous mode
[  517.308377] dummy1: left promiscuous mode
[  517.308444] dummy2: left promiscuous mode
[  517.317805] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.325237] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.339183] bond1 (unregistering): Released all slaves
[  517.495589] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.505491] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.544522] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.562587] bond1: (slave dummy1): Removing an active aggregator
[  517.562689] bond1: (slave dummy1): Releasing backup interface
[  517.629877] bond1 (unregistering): Released all slaves
[  517.707860] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.751125] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.769847] bond1: (slave dummy1): Removing an active aggregator
[  517.769952] bond1: (slave dummy1): Releasing backup interface
[  517.835784] bond1 (unregistering): Released all slaves