[  531.560844] bond1: (slave dummy1): making interface the new active one
[  531.561008] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.573629] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.588194] dummy1: entered promiscuous mode
[  531.645344] dummy1: left promiscuous mode
[  531.656555] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.668085] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.680989] bond1 (unregistering): Released all slaves
[  531.878947] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.890800] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.902865] dummy1: entered promiscuous mode
[  531.902945] dummy2: entered promiscuous mode
[  531.955212] dummy1: left promiscuous mode
[  531.955276] dummy2: left promiscuous mode
[  531.967078] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.983137] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.993004] bond1 (unregistering): Released all slaves
[  532.181489] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.191771] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.234067] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.251377] bond1: (slave dummy1): Removing an active aggregator
[  532.251492] bond1: (slave dummy1): Releasing backup interface
[  532.311528] bond1 (unregistering): Released all slaves
[  532.381287] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.420281] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.436904] bond1: (slave dummy1): Removing an active aggregator
[  532.437008] bond1: (slave dummy1): Releasing backup interface
[  532.499995] bond1 (unregistering): Released all slaves