[  517.276628] bond1: (slave dummy1): making interface the new active one
[  517.276713] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.287048] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.298585] dummy1: entered promiscuous mode
[  517.356226] dummy1: left promiscuous mode
[  517.366647] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.377281] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.387232] bond1 (unregistering): Released all slaves
[  517.594404] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.607713] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.621351] dummy1: entered promiscuous mode
[  517.621449] dummy2: entered promiscuous mode
[  517.683168] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.684399] dummy1: left promiscuous mode
[  517.684478] dummy2: left promiscuous mode
[  517.698063] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  517.698203] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.698320] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.710397] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  517.710576] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.716294] bond1 (unregistering): Released all slaves
[  517.911854] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.923698] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.975476] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.997833] bond1: (slave dummy1): Removing an active aggregator
[  517.997947] bond1: (slave dummy1): Releasing backup interface
[  518.062307] bond1 (unregistering): Released all slaves
[  518.154622] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.202733] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.225442] bond1: (slave dummy1): Removing an active aggregator
[  518.225571] bond1: (slave dummy1): Releasing backup interface
[  518.294001] bond1 (unregistering): Released all slaves