[  534.214955] bond1: (slave dummy1): making interface the new active one
[  534.215056] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.233118] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.247323] dummy1: entered promiscuous mode
[  534.313704] dummy1: left promiscuous mode
[  534.328898] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.336883] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.344834] bond1 (unregistering): Released all slaves
[  534.571907] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.587956] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.601612] dummy1: entered promiscuous mode
[  534.601675] dummy2: entered promiscuous mode
[  534.658761] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.661531] dummy1: left promiscuous mode
[  534.661600] dummy2: left promiscuous mode
[  534.675560] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  534.675631] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.675689] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.695868] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  534.695996] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.705789] bond1 (unregistering): Released all slaves
[  534.906963] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.921084] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.968772] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.993304] bond1: (slave dummy1): Removing an active aggregator
[  534.993371] bond1: (slave dummy1): Releasing backup interface
[  535.069444] bond1 (unregistering): Released all slaves
[  535.178972] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.229672] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.258848] bond1: (slave dummy1): Removing an active aggregator
[  535.258951] bond1: (slave dummy1): Releasing backup interface
[  535.334630] bond1 (unregistering): Released all slaves