[  531.518918] bond1: (slave dummy1): making interface the new active one
[  531.519012] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.533382] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.549558] dummy1: entered promiscuous mode
[  531.615062] dummy1: left promiscuous mode
[  531.629683] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.638602] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.646537] bond1 (unregistering): Released all slaves
[  531.903530] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.919281] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.936848] dummy1: entered promiscuous mode
[  531.936925] dummy2: entered promiscuous mode
[  531.994459] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.008989] dummy1: left promiscuous mode
[  532.009060] dummy2: left promiscuous mode
[  532.027704] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.027811] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.027912] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.037625] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.037769] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.047571] bond1 (unregistering): Released all slaves
[  532.284284] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.301880] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.359350] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.387444] bond1: (slave dummy1): Removing an active aggregator
[  532.387553] bond1: (slave dummy1): Releasing backup interface
[  532.479144] bond1 (unregistering): Released all slaves
[  532.593152] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.645889] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.671781] bond1: (slave dummy1): Removing an active aggregator
[  532.671858] bond1: (slave dummy1): Releasing backup interface
[  532.743557] bond1 (unregistering): Released all slaves