[  531.972164] bond1: (slave dummy1): making interface the new active one
[  531.972254] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.988511] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.001931] dummy1: entered promiscuous mode
[  532.065418] dummy1: left promiscuous mode
[  532.079661] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.098892] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.115827] bond1 (unregistering): Released all slaves
[  532.350216] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.365356] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.379133] dummy1: entered promiscuous mode
[  532.379214] dummy2: entered promiscuous mode
[  532.442731] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.449046] dummy1: left promiscuous mode
[  532.449104] dummy2: left promiscuous mode
[  532.465769] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.465846] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.465925] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.474863] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.474994] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.480811] bond1 (unregistering): Released all slaves
[  532.697014] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.710731] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.759430] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.785732] bond1: (slave dummy1): Removing an active aggregator
[  532.785811] bond1: (slave dummy1): Releasing backup interface
[  532.869369] bond1 (unregistering): Released all slaves
[  532.967330] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.019436] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.046130] bond1: (slave dummy1): Removing an active aggregator
[  533.046213] bond1: (slave dummy1): Releasing backup interface
[  533.136525] bond1 (unregistering): Released all slaves